1999-11-18 20:05:24 -08:00
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/*
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2000-01-05 09:34:32 -08:00
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* Copyright (C) 1997-2000, Michael Jennings
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1999-11-18 20:05:24 -08:00
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to
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* deal in the Software without restriction, including without limitation the
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* rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
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* sell copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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1999-08-17 16:01:18 -07:00
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*
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1999-11-18 20:05:24 -08:00
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* The above copyright notice and this permission notice shall be included in
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* all copies of the Software, its documentation and marketing & publicity
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* materials, and acknowledgment shall be given in the documentation, materials
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* and software packages that this Software was used.
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1999-08-17 16:01:18 -07:00
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*
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1999-11-18 20:05:24 -08:00
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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* THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
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* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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1999-08-17 18:12:47 -07:00
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*/
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1999-08-17 16:01:18 -07:00
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static const char cvs_ident[] = "$Id$";
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1999-08-17 18:12:47 -07:00
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#include "config.h"
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1999-08-17 16:01:18 -07:00
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#include "feature.h"
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1999-08-17 18:12:47 -07:00
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#include <X11/cursorfont.h>
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Thu Feb 10 15:10:01 PST 2000 Michael Jennings <mej@eterm.org>
This is the first public availability of the work thus far on Eterm
0.9.1. There's quite a bit of new stuff here.
* Added scrollbar thumb support.
* Completely redid the terminfo/termcap stuff. The terminfo file is
now compiled (by tic) and installed by default (unless you specify
--without-terminfo). The config files still say xterm, though,
because some programs (like SLang and GNU mc) use the silly algorithm
of "Is $TERM set to xterm?" to detect mouse reporting support in a
terminal. =P But if you don't ever use xterm, you can use Eterm's
termcap and just name it "xterm" instead. Thanks to Marius Gedminas
<mgedmin@takas.lt> for his patch that started this whole revamp.
* Added the kEsetroot script for KDE users from Dax Games
<dgames@isoc.net>.
* You can now configure the Home and End emulation via --with-home=
and --with-end= options to configure. The --with-terminfo option is
also new, and --enable-xim is now the default.
* Added a new image state, disabled, for when Eterm loses focus. This
is supported by all widgets (well, all those that could possibly be
on screen when Eterm lost focus), even the background image. So you
could actually have all your images darken on focus out and restore
to normal on focus in.
* Widget colors formerly dealt with as colors (menu text color,
scrollbar color, etc.) are now handled by the imageclasses. Each
image state can have a foreground and background color defined. The
current exception is the background image; I hope to add that later.
The foreground is the text color and the background is the object
color (for solid color mode). So menu text color is set by the menu
imageclass. And again, for unfocused colors, use the disabled state
of the imageclass.
* Proportionally-spaced fonts are now handled much better. They are
still forced into evenly-spaced columns (it's a terminal for crying
out loud!) but at least you don't end up with Eterm's wider than your
screen. :-)
* Home on refresh is gone, as is home on echo. It's now much simpler.
There are two options: home on output, and home on input, the former
being a combination of echo and refresh. Also, keypresses that don't
necessarily have corresonding output can trigger a home on input,
like Ctrl-End or whatever...ones that don't have special meaning.
Credit to Darren Stuart Embry <dse@louisville.edu> for pointing out
this issue and the one with "m-" in font names.
* I finally got around to re-merging the new parser stuff from my
work on the Not Game. Closed up some old potential behavior quirks
with theme parsing.
* Added a new escape sequence to fork-and-exec a program. Also added
a scrollback search capability to highlight all occurances of a string
in your scrollback buffer. Use the new "Etsearch" utility to access
it. "Etsearch string" to search for a string, then "Etsearch" by
itself to reset the highlighting.
* And of course, the biggie. Eterm now supports a completely-
customizeable buttonbar. Not a menubar, a buttonbar. It can have an
arbitrary number of buttons, and each button can perform an action,
just like a menuitem. So a button could bring up a menu (like a
menubar) or launch a program (like a launchbar) or perform an
operation (like a toolbar). Each button can have an icon, text, or
both. And you can have buttons left- or right-justified in the
buttonbar. You will eventually be able to have an arbitrary number
of buttonbars, but I'm still working on that.
As with any change this big, things could very easily be broken. So
beware. :-) I have tested this myself, and everything seems to work,
but I can't test every possibility. Let me know if you find anything
that's broken, and enjoy!
SVN revision: 2048
2000-02-10 16:25:07 -08:00
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#include "buttons.h"
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1999-08-17 18:12:47 -07:00
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#include "command.h"
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1999-11-18 20:05:24 -08:00
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#include "draw.h"
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1999-10-07 12:47:14 -07:00
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#include "e.h"
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1999-08-17 18:12:47 -07:00
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#include "events.h"
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1999-10-07 15:18:14 -07:00
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#include "startup.h"
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1999-08-17 16:01:18 -07:00
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#include "options.h"
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1999-11-18 20:05:24 -08:00
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#include "pixmap.h"
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1999-08-17 18:12:47 -07:00
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#include "screen.h"
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#include "scrollbar.h"
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#include "term.h"
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#include "windows.h"
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1999-08-17 16:01:18 -07:00
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1999-08-17 18:12:47 -07:00
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event_dispatcher_data_t scrollbar_event_data;
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1999-11-18 20:05:24 -08:00
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scrollbar_t scrollbar = {
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None, None, None, None,
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0, 1,
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0, 1,
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0,
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SCROLLBAR_DEFAULT_TYPE,
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0,
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SHADOW,
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SB_WIDTH, 0,
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0, 0,
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0, 0
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};
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1999-08-17 18:12:47 -07:00
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#ifdef SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
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short scroll_arrow_delay;
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1999-08-17 16:01:18 -07:00
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#endif
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1999-11-18 20:05:24 -08:00
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static GC gc_scrollbar;
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static short last_top = 0, last_bot = 0;
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#ifdef XTERM_SCROLLBAR
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1999-11-19 15:21:09 -08:00
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static GC gc_stipple, gc_border;
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1999-11-18 20:05:24 -08:00
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static unsigned char xterm_sb_bits[] = {0xaa, 0x0a, 0x55, 0x05}; /* 12x2 bitmap */
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1999-08-17 16:01:18 -07:00
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#endif
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#if defined(MOTIF_SCROLLBAR) || defined(NEXT_SCROLLBAR)
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1999-11-18 20:05:24 -08:00
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static GC gc_top, gc_bottom;
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1999-08-17 18:12:47 -07:00
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#endif /* MOTIF_SCROLLBAR || NEXT_SCROLLBAR */
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void
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scrollbar_event_init_dispatcher(void)
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{
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MEMSET(&scrollbar_event_data, 0, sizeof(event_dispatcher_data_t));
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EVENT_DATA_ADD_HANDLER(scrollbar_event_data, EnterNotify, sb_handle_enter_notify);
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EVENT_DATA_ADD_HANDLER(scrollbar_event_data, LeaveNotify, sb_handle_leave_notify);
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EVENT_DATA_ADD_HANDLER(scrollbar_event_data, FocusIn, sb_handle_focus_in);
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EVENT_DATA_ADD_HANDLER(scrollbar_event_data, FocusOut, sb_handle_focus_out);
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EVENT_DATA_ADD_HANDLER(scrollbar_event_data, GraphicsExpose, sb_handle_expose);
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EVENT_DATA_ADD_HANDLER(scrollbar_event_data, Expose, sb_handle_expose);
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EVENT_DATA_ADD_HANDLER(scrollbar_event_data, ButtonPress, sb_handle_button_press);
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EVENT_DATA_ADD_HANDLER(scrollbar_event_data, ButtonRelease, sb_handle_button_release);
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EVENT_DATA_ADD_HANDLER(scrollbar_event_data, MotionNotify, sb_handle_motion_notify);
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1999-11-18 20:05:24 -08:00
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event_data_add_mywin(&scrollbar_event_data, scrollbar.win);
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event_data_add_mywin(&scrollbar_event_data, scrollbar.up_win);
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event_data_add_mywin(&scrollbar_event_data, scrollbar.dn_win);
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event_data_add_mywin(&scrollbar_event_data, scrollbar.sa_win);
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1999-08-17 18:12:47 -07:00
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event_data_add_parent(&scrollbar_event_data, TermWin.vt);
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event_data_add_parent(&scrollbar_event_data, TermWin.parent);
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}
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unsigned char
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2000-09-01 21:12:16 -07:00
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sb_handle_enter_notify(event_t *ev)
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1999-08-17 18:12:47 -07:00
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{
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1999-10-27 06:39:30 -07:00
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D_EVENTS(("sb_handle_enter_notify(ev [%8p] on window 0x%08x)\n", ev, ev->xany.window));
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1999-08-17 18:12:47 -07:00
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REQUIRE_RVAL(XEVENT_IS_MYWIN(ev, &scrollbar_event_data), 0);
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1999-11-18 20:05:24 -08:00
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if (scrollbar_win_is_uparrow(ev->xany.window)) {
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scrollbar_draw_uparrow(IMAGE_STATE_SELECTED, 0);
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} else if (scrollbar_win_is_downarrow(ev->xany.window)) {
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scrollbar_draw_downarrow(IMAGE_STATE_SELECTED, 0);
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} else if (scrollbar_win_is_anchor(ev->xany.window)) {
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scrollbar_draw_anchor(IMAGE_STATE_SELECTED, 0);
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} else if (scrollbar_win_is_trough(ev->xany.window)) {
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scrollbar_draw_trough(IMAGE_STATE_SELECTED, 0);
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1999-08-17 18:12:47 -07:00
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}
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1999-10-28 07:02:35 -07:00
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return 1;
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1999-08-17 18:12:47 -07:00
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}
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unsigned char
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2000-09-01 21:12:16 -07:00
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sb_handle_leave_notify(event_t *ev)
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1999-08-17 18:12:47 -07:00
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{
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1999-10-27 06:39:30 -07:00
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D_EVENTS(("sb_handle_leave_notify(ev [%8p] on window 0x%08x)\n", ev, ev->xany.window));
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1999-08-17 18:12:47 -07:00
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REQUIRE_RVAL(XEVENT_IS_MYWIN(ev, &scrollbar_event_data), 0);
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1999-11-18 20:05:24 -08:00
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if (scrollbar_win_is_uparrow(ev->xany.window)) {
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scrollbar_draw_uparrow(IMAGE_STATE_NORMAL, 0);
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} else if (scrollbar_win_is_downarrow(ev->xany.window)) {
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scrollbar_draw_downarrow(IMAGE_STATE_NORMAL, 0);
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} else if (scrollbar_win_is_anchor(ev->xany.window)) {
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scrollbar_draw_anchor(IMAGE_STATE_NORMAL, 0);
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} else if (scrollbar_win_is_trough(ev->xany.window)) {
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scrollbar_draw_trough(IMAGE_STATE_NORMAL, 0);
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1999-08-17 18:12:47 -07:00
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}
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1999-10-28 07:02:35 -07:00
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return 1;
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1999-08-17 18:12:47 -07:00
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}
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unsigned char
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2000-09-01 21:12:16 -07:00
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sb_handle_focus_in(event_t *ev)
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1999-08-17 18:12:47 -07:00
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{
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1999-10-27 06:39:30 -07:00
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D_EVENTS(("sb_handle_focus_in(ev [%8p] on window 0x%08x)\n", ev, ev->xany.window));
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1999-08-17 18:12:47 -07:00
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REQUIRE_RVAL(XEVENT_IS_MYWIN(ev, &scrollbar_event_data), 0);
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1999-10-28 07:02:35 -07:00
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return 1;
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1999-08-17 18:12:47 -07:00
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}
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unsigned char
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2000-09-01 21:12:16 -07:00
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sb_handle_focus_out(event_t *ev)
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1999-08-17 18:12:47 -07:00
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{
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1999-10-27 06:39:30 -07:00
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D_EVENTS(("sb_handle_focus_out(ev [%8p] on window 0x%08x)\n", ev, ev->xany.window));
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1999-08-17 18:12:47 -07:00
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REQUIRE_RVAL(XEVENT_IS_MYWIN(ev, &scrollbar_event_data), 0);
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1999-10-28 07:02:35 -07:00
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return 1;
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1999-08-17 18:12:47 -07:00
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}
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unsigned char
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2000-09-01 21:12:16 -07:00
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sb_handle_expose(event_t *ev)
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1999-08-17 18:12:47 -07:00
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{
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XEvent unused_xevent;
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1999-10-27 06:39:30 -07:00
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D_EVENTS(("sb_handle_expose(ev [%8p] on window 0x%08x)\n", ev, ev->xany.window));
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1999-08-17 18:12:47 -07:00
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REQUIRE_RVAL(XEVENT_IS_MYWIN(ev, &scrollbar_event_data), 0);
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while (XCheckTypedWindowEvent(Xdisplay, ev->xany.window, Expose, &unused_xevent));
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while (XCheckTypedWindowEvent(Xdisplay, ev->xany.window, GraphicsExpose, &unused_xevent));
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1999-11-18 20:05:24 -08:00
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if (scrollbar_win_is_uparrow(ev->xany.window)) {
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scrollbar_draw_uparrow(IMAGE_STATE_CURRENT, 0);
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} else if (scrollbar_win_is_downarrow(ev->xany.window)) {
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scrollbar_draw_downarrow(IMAGE_STATE_CURRENT, 0);
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} else if (scrollbar_win_is_anchor(ev->xany.window)) {
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scrollbar_draw_anchor(IMAGE_STATE_CURRENT, 0);
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} else if (scrollbar_win_is_trough(ev->xany.window)) {
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scrollbar_draw_trough(IMAGE_STATE_CURRENT, 0);
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}
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1999-10-28 07:02:35 -07:00
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return 1;
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1999-08-17 18:12:47 -07:00
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}
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unsigned char
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2000-09-01 21:12:16 -07:00
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sb_handle_button_press(event_t *ev)
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1999-08-17 18:12:47 -07:00
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{
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1999-10-27 06:39:30 -07:00
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D_EVENTS(("sb_handle_button_press(ev [%8p] on window 0x%08x)\n", ev, ev->xany.window));
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1999-08-17 18:12:47 -07:00
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REQUIRE_RVAL(XEVENT_IS_MYWIN(ev, &scrollbar_event_data), 0);
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button_state.bypass_keystate = (ev->xbutton.state & (Mod1Mask | ShiftMask));
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button_state.report_mode = (button_state.bypass_keystate ? 0 : ((PrivateModes & PrivMode_mouse_report) ? 1 : 0));
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1999-11-18 20:05:24 -08:00
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scrollbar_cancel_motion();
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1999-08-17 18:12:47 -07:00
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#ifndef NO_SCROLLBAR_REPORT
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if (button_state.report_mode) {
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/* Mouse report disabled scrollbar. Arrows send cursor key up/down, trough sends pageup/pagedown */
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1999-11-18 20:05:24 -08:00
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if (scrollbar_win_is_uparrow(ev->xany.window))
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1999-10-27 11:10:40 -07:00
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tt_printf((unsigned char *) "\033[A");
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1999-11-18 20:05:24 -08:00
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else if (scrollbar_win_is_downarrow(ev->xany.window))
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1999-10-27 11:10:40 -07:00
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tt_printf((unsigned char *) "\033[B");
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1999-11-18 20:05:24 -08:00
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else {
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1999-08-17 18:12:47 -07:00
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switch (ev->xbutton.button) {
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case Button2:
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1999-10-27 11:10:40 -07:00
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tt_printf((unsigned char *) "\014");
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1999-08-17 18:12:47 -07:00
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break;
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case Button1:
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1999-10-27 11:10:40 -07:00
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tt_printf((unsigned char *) "\033[6~");
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1999-08-17 18:12:47 -07:00
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break;
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case Button3:
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1999-10-27 11:10:40 -07:00
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tt_printf((unsigned char *) "\033[5~");
|
1999-08-17 18:12:47 -07:00
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break;
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}
|
1999-11-18 20:05:24 -08:00
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}
|
1999-08-17 18:12:47 -07:00
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} else
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#endif /* NO_SCROLLBAR_REPORT */
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{
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|
|
D_EVENTS(("ButtonPress event for window 0x%08x at %d, %d\n", ev->xany.window, ev->xbutton.x, ev->xbutton.y));
|
1999-11-18 20:05:24 -08:00
|
|
|
D_EVENTS((" up [0x%08x], down [0x%08x], anchor [0x%08x], trough [0x%08x]\n", scrollbar.up_win, scrollbar.dn_win, scrollbar.sa_win, scrollbar.win));
|
1999-08-17 18:12:47 -07:00
|
|
|
|
1999-11-18 20:05:24 -08:00
|
|
|
if (scrollbar_win_is_uparrow(ev->xany.window)) {
|
|
|
|
|
scrollbar_draw_uparrow(IMAGE_STATE_CLICKED, 0);
|
1999-08-17 18:12:47 -07:00
|
|
|
#ifdef SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
|
|
|
|
|
scroll_arrow_delay = SCROLLBAR_INITIAL_DELAY;
|
|
|
|
|
#endif
|
|
|
|
|
if (scr_page(UP, 1)) {
|
1999-11-18 20:05:24 -08:00
|
|
|
scrollbar_set_uparrow_pressed(1);
|
1999-08-17 18:12:47 -07:00
|
|
|
}
|
1999-11-18 20:05:24 -08:00
|
|
|
} else if (scrollbar_win_is_downarrow(ev->xany.window)) {
|
|
|
|
|
scrollbar_draw_downarrow(IMAGE_STATE_CLICKED, 0);
|
1999-08-17 18:12:47 -07:00
|
|
|
#ifdef SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
|
|
|
|
|
scroll_arrow_delay = SCROLLBAR_INITIAL_DELAY;
|
|
|
|
|
#endif
|
|
|
|
|
if (scr_page(DN, 1)) {
|
1999-11-18 20:05:24 -08:00
|
|
|
scrollbar_set_downarrow_pressed(1);
|
1999-08-17 18:12:47 -07:00
|
|
|
}
|
|
|
|
|
} else {
|
1999-11-18 20:05:24 -08:00
|
|
|
if (scrollbar_win_is_anchor(ev->xany.window)) {
|
1999-11-19 15:21:09 -08:00
|
|
|
scrollbar_set_anchor_pressed(1);
|
1999-11-18 20:05:24 -08:00
|
|
|
scrollbar_draw_anchor(IMAGE_STATE_CLICKED, 0);
|
1999-10-07 13:08:55 -07:00
|
|
|
}
|
1999-08-17 18:12:47 -07:00
|
|
|
switch (ev->xbutton.button) {
|
|
|
|
|
case Button2:
|
|
|
|
|
button_state.mouse_offset = scrollbar_anchor_height() / 2; /* Align to center */
|
1999-11-18 20:05:24 -08:00
|
|
|
if (!scrollbar_win_is_anchor(ev->xany.window)) {
|
1999-08-17 18:12:47 -07:00
|
|
|
scr_move_to(scrollbar_position(ev->xbutton.y) - button_state.mouse_offset, scrollbar_scrollarea_height());
|
1999-11-18 20:05:24 -08:00
|
|
|
} else if (scrollbar.type == SCROLLBAR_XTERM) {
|
|
|
|
|
scr_move_to(scrollbar.anchor_top + ev->xbutton.y - button_state.mouse_offset, scrollbar_scrollarea_height());
|
|
|
|
|
}
|
|
|
|
|
scrollbar_set_motion(1);
|
1999-08-17 18:12:47 -07:00
|
|
|
break;
|
|
|
|
|
|
|
|
|
|
case Button1:
|
2000-01-21 12:53:49 -08:00
|
|
|
button_state.mouse_offset = ((scrollbar_win_is_anchor(ev->xany.window)) ? (MAX(ev->xbutton.y, 1)) : (1));
|
1999-08-17 18:12:47 -07:00
|
|
|
/* drop */
|
|
|
|
|
case Button3:
|
|
|
|
|
#if defined(MOTIF_SCROLLBAR) || defined(NEXT_SCROLLBAR)
|
1999-11-18 20:05:24 -08:00
|
|
|
if (scrollbar.type == SCROLLBAR_MOTIF || scrollbar.type == SCROLLBAR_NEXT) {
|
1999-08-17 18:12:47 -07:00
|
|
|
if (scrollbar_is_above_anchor(ev->xany.window, ev->xbutton.y)) {
|
1999-11-18 20:05:24 -08:00
|
|
|
scrollbar_draw_trough(IMAGE_STATE_CLICKED, 0);
|
1999-08-17 18:12:47 -07:00
|
|
|
scr_page(UP, TermWin.nrow - 1);
|
|
|
|
|
} else if (scrollbar_is_below_anchor(ev->xany.window, ev->xbutton.y)) {
|
1999-11-18 20:05:24 -08:00
|
|
|
scrollbar_draw_trough(IMAGE_STATE_CLICKED, 0);
|
1999-08-17 18:12:47 -07:00
|
|
|
scr_page(DN, TermWin.nrow - 1);
|
|
|
|
|
} else {
|
1999-11-18 20:05:24 -08:00
|
|
|
scrollbar_set_motion(1);
|
1999-08-17 18:12:47 -07:00
|
|
|
}
|
|
|
|
|
}
|
1999-08-17 16:01:18 -07:00
|
|
|
#endif /* MOTIF_SCROLLBAR || NEXT_SCROLLBAR */
|
|
|
|
|
|
1999-08-17 18:12:47 -07:00
|
|
|
#ifdef XTERM_SCROLLBAR
|
1999-11-18 20:05:24 -08:00
|
|
|
if (scrollbar.type == SCROLLBAR_XTERM) {
|
|
|
|
|
scr_page((ev->xbutton.button == Button1 ? DN : UP), TermWin.nrow - 1);
|
1999-08-17 18:12:47 -07:00
|
|
|
}
|
|
|
|
|
#endif /* XTERM_SCROLLBAR */
|
|
|
|
|
break;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
return 1;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
unsigned char
|
2000-09-01 21:12:16 -07:00
|
|
|
sb_handle_button_release(event_t *ev)
|
1999-08-17 16:01:18 -07:00
|
|
|
{
|
|
|
|
|
|
1999-08-17 18:12:47 -07:00
|
|
|
Window root, child;
|
1999-10-27 11:10:40 -07:00
|
|
|
int root_x, root_y, win_x, win_y;
|
|
|
|
|
unsigned int mask;
|
1999-08-17 18:12:47 -07:00
|
|
|
|
1999-10-27 06:39:30 -07:00
|
|
|
D_EVENTS(("sb_handle_button_release(ev [%8p] on window 0x%08x)\n", ev, ev->xany.window));
|
1999-08-17 16:01:18 -07:00
|
|
|
|
1999-08-17 18:12:47 -07:00
|
|
|
REQUIRE_RVAL(XEVENT_IS_MYWIN(ev, &scrollbar_event_data), 0);
|
|
|
|
|
button_state.mouse_offset = 0;
|
|
|
|
|
button_state.report_mode = (button_state.bypass_keystate ? 0 : ((PrivateModes & PrivMode_mouse_report) ? 1 : 0));
|
1999-08-17 16:01:18 -07:00
|
|
|
|
1999-08-17 18:12:47 -07:00
|
|
|
XQueryPointer(Xdisplay, scrollbar_get_win(), &root, &child, &root_x, &root_y, &win_x, &win_y, &mask);
|
1999-11-19 15:21:09 -08:00
|
|
|
scrollbar_cancel_motion();
|
1999-11-18 20:05:24 -08:00
|
|
|
if (scrollbar_win_is_uparrow(child)) {
|
|
|
|
|
scrollbar_draw_uparrow(IMAGE_STATE_SELECTED, 0);
|
|
|
|
|
} else {
|
|
|
|
|
scrollbar_draw_uparrow(IMAGE_STATE_NORMAL, 0);
|
1999-08-17 18:12:47 -07:00
|
|
|
}
|
1999-11-18 20:05:24 -08:00
|
|
|
if (scrollbar_win_is_downarrow(child)) {
|
|
|
|
|
scrollbar_draw_downarrow(IMAGE_STATE_SELECTED, 0);
|
|
|
|
|
} else {
|
|
|
|
|
scrollbar_draw_downarrow(IMAGE_STATE_NORMAL, 0);
|
1999-08-17 18:12:47 -07:00
|
|
|
}
|
1999-11-18 20:05:24 -08:00
|
|
|
if (scrollbar_win_is_anchor(child)) {
|
|
|
|
|
scrollbar_draw_anchor(IMAGE_STATE_SELECTED, 0);
|
|
|
|
|
} else {
|
|
|
|
|
scrollbar_draw_anchor(IMAGE_STATE_NORMAL, 0);
|
1999-08-17 18:12:47 -07:00
|
|
|
}
|
1999-11-18 20:05:24 -08:00
|
|
|
if (scrollbar_win_is_trough(child)) {
|
|
|
|
|
scrollbar_draw_trough(IMAGE_STATE_SELECTED, 0);
|
|
|
|
|
} else {
|
|
|
|
|
scrollbar_draw_trough(IMAGE_STATE_NORMAL, 0);
|
1999-08-17 18:12:47 -07:00
|
|
|
}
|
|
|
|
|
return 1;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
unsigned char
|
2000-09-01 21:12:16 -07:00
|
|
|
sb_handle_motion_notify(event_t *ev)
|
1999-08-17 18:12:47 -07:00
|
|
|
{
|
|
|
|
|
|
1999-10-27 06:39:30 -07:00
|
|
|
D_EVENTS(("sb_handle_motion_notify(ev [%8p] on window 0x%08x)\n", ev, ev->xany.window));
|
1999-08-17 18:12:47 -07:00
|
|
|
|
|
|
|
|
REQUIRE_RVAL(XEVENT_IS_MYWIN(ev, &scrollbar_event_data), 0);
|
|
|
|
|
if ((PrivateModes & PrivMode_mouse_report) && !(button_state.bypass_keystate))
|
|
|
|
|
return 1;
|
|
|
|
|
|
|
|
|
|
D_EVENTS(("MotionNotify event for window 0x%08x\n", ev->xany.window));
|
1999-11-18 20:05:24 -08:00
|
|
|
D_EVENTS((" up [0x%08x], down [0x%08x], anchor [0x%08x], trough [0x%08x]\n", scrollbar.up_win, scrollbar.dn_win, scrollbar.sa_win, scrollbar.win));
|
1999-08-17 18:12:47 -07:00
|
|
|
|
1999-11-18 20:05:24 -08:00
|
|
|
if ((scrollbar_win_is_trough(ev->xany.window) || scrollbar_win_is_anchor(ev->xany.window)) && scrollbar_is_moving()) {
|
1999-08-17 18:12:47 -07:00
|
|
|
Window unused_root, unused_child;
|
|
|
|
|
int unused_root_x, unused_root_y;
|
|
|
|
|
unsigned int unused_mask;
|
|
|
|
|
|
1999-11-18 20:05:24 -08:00
|
|
|
while (XCheckTypedWindowEvent(Xdisplay, scrollbar.win, MotionNotify, ev));
|
|
|
|
|
XQueryPointer(Xdisplay, scrollbar.win, &unused_root, &unused_child, &unused_root_x, &unused_root_y, &(ev->xbutton.x), &(ev->xbutton.y), &unused_mask);
|
1999-08-17 18:12:47 -07:00
|
|
|
scr_move_to(scrollbar_position(ev->xbutton.y) - button_state.mouse_offset, scrollbar_scrollarea_height());
|
|
|
|
|
refresh_count = refresh_limit = 0;
|
|
|
|
|
scr_refresh(refresh_type);
|
1999-11-18 20:05:24 -08:00
|
|
|
scrollbar_anchor_update_position(button_state.mouse_offset);
|
1999-08-17 18:12:47 -07:00
|
|
|
}
|
|
|
|
|
return 1;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
unsigned char
|
2000-09-01 21:12:16 -07:00
|
|
|
scrollbar_dispatch_event(event_t *ev)
|
1999-08-17 18:12:47 -07:00
|
|
|
{
|
|
|
|
|
if (scrollbar_event_data.handlers[ev->type] != NULL) {
|
|
|
|
|
return ((scrollbar_event_data.handlers[ev->type]) (ev));
|
|
|
|
|
}
|
|
|
|
|
return (0);
|
|
|
|
|
}
|
|
|
|
|
|
1999-11-18 20:05:24 -08:00
|
|
|
/******************************************************************************/
|
|
|
|
|
|
|
|
|
|
void
|
|
|
|
|
scrollbar_draw_uparrow(unsigned char image_state, unsigned char force_modes) {
|
|
|
|
|
|
|
|
|
|
D_SCROLLBAR(("scrollbar_draw_uparrow(%u, 0x%02x)\n", (unsigned int) image_state, (unsigned int) force_modes));
|
|
|
|
|
if (image_state != IMAGE_STATE_CURRENT) {
|
|
|
|
|
if ((image_state == IMAGE_STATE_NORMAL) && (images[image_up].current != images[image_up].norm)) {
|
|
|
|
|
images[image_up].current = images[image_up].norm;
|
|
|
|
|
force_modes = MODE_MASK;
|
|
|
|
|
} else if ((image_state == IMAGE_STATE_SELECTED) && (images[image_up].current != images[image_up].selected)) {
|
|
|
|
|
images[image_up].current = images[image_up].selected;
|
|
|
|
|
force_modes = MODE_MASK;
|
|
|
|
|
} else if ((image_state == IMAGE_STATE_CLICKED) && (images[image_up].current != images[image_up].clicked)) {
|
|
|
|
|
images[image_up].current = images[image_up].clicked;
|
|
|
|
|
force_modes = MODE_MASK;
|
Thu Feb 10 15:10:01 PST 2000 Michael Jennings <mej@eterm.org>
This is the first public availability of the work thus far on Eterm
0.9.1. There's quite a bit of new stuff here.
* Added scrollbar thumb support.
* Completely redid the terminfo/termcap stuff. The terminfo file is
now compiled (by tic) and installed by default (unless you specify
--without-terminfo). The config files still say xterm, though,
because some programs (like SLang and GNU mc) use the silly algorithm
of "Is $TERM set to xterm?" to detect mouse reporting support in a
terminal. =P But if you don't ever use xterm, you can use Eterm's
termcap and just name it "xterm" instead. Thanks to Marius Gedminas
<mgedmin@takas.lt> for his patch that started this whole revamp.
* Added the kEsetroot script for KDE users from Dax Games
<dgames@isoc.net>.
* You can now configure the Home and End emulation via --with-home=
and --with-end= options to configure. The --with-terminfo option is
also new, and --enable-xim is now the default.
* Added a new image state, disabled, for when Eterm loses focus. This
is supported by all widgets (well, all those that could possibly be
on screen when Eterm lost focus), even the background image. So you
could actually have all your images darken on focus out and restore
to normal on focus in.
* Widget colors formerly dealt with as colors (menu text color,
scrollbar color, etc.) are now handled by the imageclasses. Each
image state can have a foreground and background color defined. The
current exception is the background image; I hope to add that later.
The foreground is the text color and the background is the object
color (for solid color mode). So menu text color is set by the menu
imageclass. And again, for unfocused colors, use the disabled state
of the imageclass.
* Proportionally-spaced fonts are now handled much better. They are
still forced into evenly-spaced columns (it's a terminal for crying
out loud!) but at least you don't end up with Eterm's wider than your
screen. :-)
* Home on refresh is gone, as is home on echo. It's now much simpler.
There are two options: home on output, and home on input, the former
being a combination of echo and refresh. Also, keypresses that don't
necessarily have corresonding output can trigger a home on input,
like Ctrl-End or whatever...ones that don't have special meaning.
Credit to Darren Stuart Embry <dse@louisville.edu> for pointing out
this issue and the one with "m-" in font names.
* I finally got around to re-merging the new parser stuff from my
work on the Not Game. Closed up some old potential behavior quirks
with theme parsing.
* Added a new escape sequence to fork-and-exec a program. Also added
a scrollback search capability to highlight all occurances of a string
in your scrollback buffer. Use the new "Etsearch" utility to access
it. "Etsearch string" to search for a string, then "Etsearch" by
itself to reset the highlighting.
* And of course, the biggie. Eterm now supports a completely-
customizeable buttonbar. Not a menubar, a buttonbar. It can have an
arbitrary number of buttons, and each button can perform an action,
just like a menuitem. So a button could bring up a menu (like a
menubar) or launch a program (like a launchbar) or perform an
operation (like a toolbar). Each button can have an icon, text, or
both. And you can have buttons left- or right-justified in the
buttonbar. You will eventually be able to have an arbitrary number
of buttonbars, but I'm still working on that.
As with any change this big, things could very easily be broken. So
beware. :-) I have tested this myself, and everything seems to work,
but I can't test every possibility. Let me know if you find anything
that's broken, and enjoy!
SVN revision: 2048
2000-02-10 16:25:07 -08:00
|
|
|
} else if ((image_state == IMAGE_STATE_DISABLED) && (images[image_up].current != images[image_up].disabled)) {
|
|
|
|
|
images[image_up].current = images[image_up].disabled;
|
|
|
|
|
force_modes = MODE_MASK;
|
1999-11-18 20:05:24 -08:00
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
if (!image_mode_is(image_up, MODE_MASK)) {
|
|
|
|
|
/* Solid mode. Redraw every time since it's cheap. */
|
1999-11-19 16:51:26 -08:00
|
|
|
if (Options & Opt_scrollbar_floating) {
|
|
|
|
|
XSetWindowBackground(Xdisplay, scrollbar.up_win, PixColors[bgColor]);
|
|
|
|
|
XClearWindow(Xdisplay, scrollbar.up_win);
|
|
|
|
|
} else {
|
2000-08-22 21:04:55 -07:00
|
|
|
XSetForeground(Xdisplay, gc_scrollbar, images[image_up].current->bg);
|
1999-11-19 16:51:26 -08:00
|
|
|
XFillRectangle(Xdisplay, scrollbar.up_win, gc_scrollbar, 0, 0, scrollbar_arrow_width(), scrollbar_arrow_height());
|
|
|
|
|
}
|
2000-08-22 21:04:55 -07:00
|
|
|
XSetForeground(Xdisplay, gc_top, get_top_shadow_color(images[image_up].current->bg, ""));
|
|
|
|
|
XSetForeground(Xdisplay, gc_bottom, get_bottom_shadow_color(images[image_up].current->bg, ""));
|
1999-11-19 15:21:09 -08:00
|
|
|
if (image_state == IMAGE_STATE_CLICKED) {
|
|
|
|
|
scrollbar_set_uparrow_pressed(1);
|
1999-11-18 20:05:24 -08:00
|
|
|
draw_uparrow_clicked(scrollbar.up_win, gc_top, gc_bottom, 0, 0, scrollbar_arrow_width() - 1, scrollbar_get_shadow());
|
|
|
|
|
} else {
|
1999-11-19 15:21:09 -08:00
|
|
|
scrollbar_set_uparrow_pressed(0);
|
1999-11-18 20:05:24 -08:00
|
|
|
draw_uparrow_raised(scrollbar.up_win, gc_top, gc_bottom, 0, 0, scrollbar_arrow_width() - 1, scrollbar_get_shadow());
|
|
|
|
|
}
|
|
|
|
|
return;
|
|
|
|
|
}
|
|
|
|
|
if (!((images[image_up].mode & MODE_MASK) & (force_modes))) {
|
|
|
|
|
return;
|
|
|
|
|
}
|
|
|
|
|
render_simage(images[image_up].current, scrollbar.up_win, scrollbar_arrow_width(), scrollbar_arrow_height(), image_up, 0);
|
|
|
|
|
}
|
|
|
|
|
|
1999-08-17 18:12:47 -07:00
|
|
|
unsigned char
|
1999-11-18 20:05:24 -08:00
|
|
|
scrollbar_move_uparrow(void) {
|
|
|
|
|
static int last_x = -1, last_y = -1, last_w = -1, last_h = -1;
|
|
|
|
|
int x, y, w, h;
|
|
|
|
|
|
|
|
|
|
D_SCROLLBAR(("scrollbar_move_uparrow()\n"));
|
|
|
|
|
x = scrollbar_get_shadow();
|
|
|
|
|
y = scrollbar_up_loc();
|
|
|
|
|
w = scrollbar_arrow_width();
|
|
|
|
|
h = scrollbar_arrow_height();
|
|
|
|
|
if ((last_x == x) && (last_y == y) && (last_w == w) && (last_h == h)) {
|
|
|
|
|
D_SCROLLBAR((" -> No move required, returning 0.\n"));
|
|
|
|
|
return 0;
|
|
|
|
|
}
|
|
|
|
|
D_SCROLLBAR((" -> XMoveResizeWindow(Xdisplay, 0x%08x, %d, %d, %d, %d)\n", scrollbar.up_win, x, y, w, h));
|
|
|
|
|
XMoveResizeWindow(Xdisplay, scrollbar.up_win, x, y, w, h);
|
|
|
|
|
last_x = x;
|
|
|
|
|
last_y = y;
|
|
|
|
|
last_w = w;
|
|
|
|
|
last_h = h;
|
|
|
|
|
return 1;
|
|
|
|
|
}
|
1999-08-17 18:12:47 -07:00
|
|
|
|
1999-11-18 20:05:24 -08:00
|
|
|
void
|
|
|
|
|
scrollbar_draw_downarrow(unsigned char image_state, unsigned char force_modes) {
|
1999-08-17 18:12:47 -07:00
|
|
|
|
1999-11-18 20:05:24 -08:00
|
|
|
D_SCROLLBAR(("scrollbar_draw_downarrow(%u, 0x%02x)\n", (unsigned int) image_state, (unsigned int) force_modes));
|
|
|
|
|
if (image_state != IMAGE_STATE_CURRENT) {
|
|
|
|
|
if ((image_state == IMAGE_STATE_NORMAL) && (images[image_down].current != images[image_down].norm)) {
|
|
|
|
|
images[image_down].current = images[image_down].norm;
|
|
|
|
|
force_modes = MODE_MASK;
|
|
|
|
|
} else if ((image_state == IMAGE_STATE_SELECTED) && (images[image_down].current != images[image_down].selected)) {
|
|
|
|
|
images[image_down].current = images[image_down].selected;
|
|
|
|
|
force_modes = MODE_MASK;
|
|
|
|
|
} else if ((image_state == IMAGE_STATE_CLICKED) && (images[image_down].current != images[image_down].clicked)) {
|
|
|
|
|
images[image_down].current = images[image_down].clicked;
|
|
|
|
|
force_modes = MODE_MASK;
|
Thu Feb 10 15:10:01 PST 2000 Michael Jennings <mej@eterm.org>
This is the first public availability of the work thus far on Eterm
0.9.1. There's quite a bit of new stuff here.
* Added scrollbar thumb support.
* Completely redid the terminfo/termcap stuff. The terminfo file is
now compiled (by tic) and installed by default (unless you specify
--without-terminfo). The config files still say xterm, though,
because some programs (like SLang and GNU mc) use the silly algorithm
of "Is $TERM set to xterm?" to detect mouse reporting support in a
terminal. =P But if you don't ever use xterm, you can use Eterm's
termcap and just name it "xterm" instead. Thanks to Marius Gedminas
<mgedmin@takas.lt> for his patch that started this whole revamp.
* Added the kEsetroot script for KDE users from Dax Games
<dgames@isoc.net>.
* You can now configure the Home and End emulation via --with-home=
and --with-end= options to configure. The --with-terminfo option is
also new, and --enable-xim is now the default.
* Added a new image state, disabled, for when Eterm loses focus. This
is supported by all widgets (well, all those that could possibly be
on screen when Eterm lost focus), even the background image. So you
could actually have all your images darken on focus out and restore
to normal on focus in.
* Widget colors formerly dealt with as colors (menu text color,
scrollbar color, etc.) are now handled by the imageclasses. Each
image state can have a foreground and background color defined. The
current exception is the background image; I hope to add that later.
The foreground is the text color and the background is the object
color (for solid color mode). So menu text color is set by the menu
imageclass. And again, for unfocused colors, use the disabled state
of the imageclass.
* Proportionally-spaced fonts are now handled much better. They are
still forced into evenly-spaced columns (it's a terminal for crying
out loud!) but at least you don't end up with Eterm's wider than your
screen. :-)
* Home on refresh is gone, as is home on echo. It's now much simpler.
There are two options: home on output, and home on input, the former
being a combination of echo and refresh. Also, keypresses that don't
necessarily have corresonding output can trigger a home on input,
like Ctrl-End or whatever...ones that don't have special meaning.
Credit to Darren Stuart Embry <dse@louisville.edu> for pointing out
this issue and the one with "m-" in font names.
* I finally got around to re-merging the new parser stuff from my
work on the Not Game. Closed up some old potential behavior quirks
with theme parsing.
* Added a new escape sequence to fork-and-exec a program. Also added
a scrollback search capability to highlight all occurances of a string
in your scrollback buffer. Use the new "Etsearch" utility to access
it. "Etsearch string" to search for a string, then "Etsearch" by
itself to reset the highlighting.
* And of course, the biggie. Eterm now supports a completely-
customizeable buttonbar. Not a menubar, a buttonbar. It can have an
arbitrary number of buttons, and each button can perform an action,
just like a menuitem. So a button could bring up a menu (like a
menubar) or launch a program (like a launchbar) or perform an
operation (like a toolbar). Each button can have an icon, text, or
both. And you can have buttons left- or right-justified in the
buttonbar. You will eventually be able to have an arbitrary number
of buttonbars, but I'm still working on that.
As with any change this big, things could very easily be broken. So
beware. :-) I have tested this myself, and everything seems to work,
but I can't test every possibility. Let me know if you find anything
that's broken, and enjoy!
SVN revision: 2048
2000-02-10 16:25:07 -08:00
|
|
|
} else if ((image_state == IMAGE_STATE_DISABLED) && (images[image_down].current != images[image_down].disabled)) {
|
|
|
|
|
images[image_down].current = images[image_down].disabled;
|
|
|
|
|
force_modes = MODE_MASK;
|
1999-11-18 20:05:24 -08:00
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
if (!image_mode_is(image_down, MODE_MASK)) {
|
|
|
|
|
/* Solid mode. Redraw every time since it's cheap. */
|
1999-11-19 16:51:26 -08:00
|
|
|
if (Options & Opt_scrollbar_floating) {
|
|
|
|
|
XSetWindowBackground(Xdisplay, scrollbar.dn_win, PixColors[bgColor]);
|
|
|
|
|
XClearWindow(Xdisplay, scrollbar.dn_win);
|
|
|
|
|
} else {
|
2000-08-22 21:04:55 -07:00
|
|
|
XSetForeground(Xdisplay, gc_scrollbar, images[image_down].current->bg);
|
1999-11-19 16:51:26 -08:00
|
|
|
XFillRectangle(Xdisplay, scrollbar.dn_win, gc_scrollbar, 0, 0, scrollbar_arrow_width(), scrollbar_arrow_height());
|
|
|
|
|
}
|
2000-08-22 21:04:55 -07:00
|
|
|
XSetForeground(Xdisplay, gc_top, get_top_shadow_color(images[image_down].current->bg, ""));
|
|
|
|
|
XSetForeground(Xdisplay, gc_bottom, get_bottom_shadow_color(images[image_down].current->bg, ""));
|
1999-11-19 15:21:09 -08:00
|
|
|
if (image_state == IMAGE_STATE_CLICKED) {
|
|
|
|
|
scrollbar_set_downarrow_pressed(1);
|
1999-11-18 20:05:24 -08:00
|
|
|
draw_downarrow_clicked(scrollbar.dn_win, gc_top, gc_bottom, 0, 0, scrollbar_arrow_width() - 1, scrollbar_get_shadow());
|
|
|
|
|
} else {
|
1999-11-19 15:21:09 -08:00
|
|
|
scrollbar_set_downarrow_pressed(0);
|
1999-11-18 20:05:24 -08:00
|
|
|
draw_downarrow_raised(scrollbar.dn_win, gc_top, gc_bottom, 0, 0, scrollbar_arrow_width() - 1, scrollbar_get_shadow());
|
|
|
|
|
}
|
|
|
|
|
return;
|
|
|
|
|
}
|
|
|
|
|
if (!((images[image_down].mode & MODE_MASK) & (force_modes))) {
|
|
|
|
|
return;
|
|
|
|
|
}
|
|
|
|
|
render_simage(images[image_down].current, scrollbar.dn_win, scrollbar_arrow_width(), scrollbar_arrow_height(), image_down, 0);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
unsigned char
|
|
|
|
|
scrollbar_move_downarrow(void) {
|
|
|
|
|
static int last_x = -1, last_y = -1, last_w = -1, last_h = -1;
|
|
|
|
|
int x, y, w, h;
|
|
|
|
|
|
|
|
|
|
D_SCROLLBAR(("scrollbar_move_downarrow()\n"));
|
|
|
|
|
x = scrollbar_get_shadow();
|
|
|
|
|
y = scrollbar_dn_loc();
|
|
|
|
|
w = scrollbar_arrow_width();
|
|
|
|
|
h = scrollbar_arrow_height();
|
|
|
|
|
if ((last_x == x) && (last_y == y) && (last_w == w) && (last_h == h)) {
|
|
|
|
|
D_SCROLLBAR((" -> No move required, returning 0.\n"));
|
|
|
|
|
return 0;
|
|
|
|
|
}
|
|
|
|
|
D_SCROLLBAR((" -> XMoveResizeWindow(Xdisplay, 0x%08x, %d, %d, %d, %d)\n", scrollbar.dn_win, x, y, w, h));
|
|
|
|
|
XMoveResizeWindow(Xdisplay, scrollbar.dn_win, x, y, w, h);
|
|
|
|
|
last_x = x;
|
|
|
|
|
last_y = y;
|
|
|
|
|
last_w = w;
|
|
|
|
|
last_h = h;
|
|
|
|
|
return 1;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
void
|
|
|
|
|
scrollbar_draw_anchor(unsigned char image_state, unsigned char force_modes) {
|
1999-08-17 18:12:47 -07:00
|
|
|
|
1999-11-18 20:05:24 -08:00
|
|
|
D_SCROLLBAR(("scrollbar_draw_anchor(%u, 0x%02x)\n", (unsigned int) image_state, (unsigned int) force_modes));
|
|
|
|
|
if (image_state != IMAGE_STATE_CURRENT) {
|
|
|
|
|
if ((image_state == IMAGE_STATE_NORMAL) && (images[image_sa].current != images[image_sa].norm)) {
|
|
|
|
|
images[image_sa].current = images[image_sa].norm;
|
|
|
|
|
force_modes = MODE_MASK;
|
|
|
|
|
} else if ((image_state == IMAGE_STATE_SELECTED) && (images[image_sa].current != images[image_sa].selected)) {
|
|
|
|
|
images[image_sa].current = images[image_sa].selected;
|
|
|
|
|
force_modes = MODE_MASK;
|
|
|
|
|
} else if ((image_state == IMAGE_STATE_CLICKED) && (images[image_sa].current != images[image_sa].clicked)) {
|
|
|
|
|
images[image_sa].current = images[image_sa].clicked;
|
|
|
|
|
force_modes = MODE_MASK;
|
Thu Feb 10 15:10:01 PST 2000 Michael Jennings <mej@eterm.org>
This is the first public availability of the work thus far on Eterm
0.9.1. There's quite a bit of new stuff here.
* Added scrollbar thumb support.
* Completely redid the terminfo/termcap stuff. The terminfo file is
now compiled (by tic) and installed by default (unless you specify
--without-terminfo). The config files still say xterm, though,
because some programs (like SLang and GNU mc) use the silly algorithm
of "Is $TERM set to xterm?" to detect mouse reporting support in a
terminal. =P But if you don't ever use xterm, you can use Eterm's
termcap and just name it "xterm" instead. Thanks to Marius Gedminas
<mgedmin@takas.lt> for his patch that started this whole revamp.
* Added the kEsetroot script for KDE users from Dax Games
<dgames@isoc.net>.
* You can now configure the Home and End emulation via --with-home=
and --with-end= options to configure. The --with-terminfo option is
also new, and --enable-xim is now the default.
* Added a new image state, disabled, for when Eterm loses focus. This
is supported by all widgets (well, all those that could possibly be
on screen when Eterm lost focus), even the background image. So you
could actually have all your images darken on focus out and restore
to normal on focus in.
* Widget colors formerly dealt with as colors (menu text color,
scrollbar color, etc.) are now handled by the imageclasses. Each
image state can have a foreground and background color defined. The
current exception is the background image; I hope to add that later.
The foreground is the text color and the background is the object
color (for solid color mode). So menu text color is set by the menu
imageclass. And again, for unfocused colors, use the disabled state
of the imageclass.
* Proportionally-spaced fonts are now handled much better. They are
still forced into evenly-spaced columns (it's a terminal for crying
out loud!) but at least you don't end up with Eterm's wider than your
screen. :-)
* Home on refresh is gone, as is home on echo. It's now much simpler.
There are two options: home on output, and home on input, the former
being a combination of echo and refresh. Also, keypresses that don't
necessarily have corresonding output can trigger a home on input,
like Ctrl-End or whatever...ones that don't have special meaning.
Credit to Darren Stuart Embry <dse@louisville.edu> for pointing out
this issue and the one with "m-" in font names.
* I finally got around to re-merging the new parser stuff from my
work on the Not Game. Closed up some old potential behavior quirks
with theme parsing.
* Added a new escape sequence to fork-and-exec a program. Also added
a scrollback search capability to highlight all occurances of a string
in your scrollback buffer. Use the new "Etsearch" utility to access
it. "Etsearch string" to search for a string, then "Etsearch" by
itself to reset the highlighting.
* And of course, the biggie. Eterm now supports a completely-
customizeable buttonbar. Not a menubar, a buttonbar. It can have an
arbitrary number of buttons, and each button can perform an action,
just like a menuitem. So a button could bring up a menu (like a
menubar) or launch a program (like a launchbar) or perform an
operation (like a toolbar). Each button can have an icon, text, or
both. And you can have buttons left- or right-justified in the
buttonbar. You will eventually be able to have an arbitrary number
of buttonbars, but I'm still working on that.
As with any change this big, things could very easily be broken. So
beware. :-) I have tested this myself, and everything seems to work,
but I can't test every possibility. Let me know if you find anything
that's broken, and enjoy!
SVN revision: 2048
2000-02-10 16:25:07 -08:00
|
|
|
} else if ((image_state == IMAGE_STATE_DISABLED) && (images[image_sa].current != images[image_sa].disabled)) {
|
|
|
|
|
images[image_sa].current = images[image_sa].disabled;
|
|
|
|
|
force_modes = MODE_MASK;
|
|
|
|
|
}
|
|
|
|
|
if ((image_state == IMAGE_STATE_NORMAL) && (images[image_st].current != images[image_st].norm)) {
|
|
|
|
|
images[image_st].current = images[image_st].norm;
|
|
|
|
|
force_modes = MODE_MASK;
|
|
|
|
|
} else if ((image_state == IMAGE_STATE_SELECTED) && (images[image_st].current != images[image_st].selected)) {
|
|
|
|
|
images[image_st].current = images[image_st].selected;
|
|
|
|
|
force_modes = MODE_MASK;
|
|
|
|
|
} else if ((image_state == IMAGE_STATE_CLICKED) && (images[image_st].current != images[image_st].clicked)) {
|
|
|
|
|
images[image_st].current = images[image_st].clicked;
|
|
|
|
|
force_modes = MODE_MASK;
|
|
|
|
|
} else if ((image_state == IMAGE_STATE_DISABLED) && (images[image_st].current != images[image_st].disabled)) {
|
|
|
|
|
images[image_st].current = images[image_st].disabled;
|
|
|
|
|
force_modes = MODE_MASK;
|
1999-08-17 18:12:47 -07:00
|
|
|
}
|
1999-11-18 20:05:24 -08:00
|
|
|
}
|
|
|
|
|
if (!image_mode_is(image_sa, MODE_MASK)) {
|
|
|
|
|
/* Solid mode. Redraw every time since it's cheap. */
|
|
|
|
|
#ifdef XTERM_SCROLLBAR
|
|
|
|
|
if (scrollbar.type == SCROLLBAR_XTERM) {
|
1999-11-19 15:21:09 -08:00
|
|
|
int x = ((Options & Opt_scrollbar_right) ? 1 : 0);
|
|
|
|
|
|
2000-08-22 21:04:55 -07:00
|
|
|
XSetForeground(Xdisplay, gc_stipple, images[image_sa].current->bg);
|
1999-11-19 15:21:09 -08:00
|
|
|
XFillRectangle(Xdisplay, scrollbar.sa_win, gc_stipple, x + 1, 0, scrollbar_anchor_width() - x - 1, scrollbar_anchor_height());
|
|
|
|
|
XClearWindow(Xdisplay, scrollbar.sa_win);
|
1999-08-17 18:12:47 -07:00
|
|
|
}
|
1999-11-18 20:05:24 -08:00
|
|
|
#endif /* XTERM_SCROLLBAR */
|
|
|
|
|
#if defined(MOTIF_SCROLLBAR) || defined(NEXT_SCROLLBAR)
|
|
|
|
|
if (scrollbar.type == SCROLLBAR_MOTIF || scrollbar.type == SCROLLBAR_NEXT) {
|
1999-11-19 16:51:26 -08:00
|
|
|
if (Options & Opt_scrollbar_floating) {
|
|
|
|
|
XSetWindowBackground(Xdisplay, scrollbar.sa_win, PixColors[bgColor]);
|
|
|
|
|
XClearWindow(Xdisplay, scrollbar.sa_win);
|
|
|
|
|
} else {
|
2000-08-22 21:04:55 -07:00
|
|
|
XSetForeground(Xdisplay, gc_scrollbar, images[image_sa].current->bg);
|
1999-11-19 16:51:26 -08:00
|
|
|
XFillRectangle(Xdisplay, scrollbar.sa_win, gc_scrollbar, 0, 0, scrollbar_anchor_width(), scrollbar_anchor_height());
|
|
|
|
|
}
|
2000-08-22 21:04:55 -07:00
|
|
|
XSetForeground(Xdisplay, gc_top, get_top_shadow_color(images[image_sa].current->bg, ""));
|
|
|
|
|
XSetForeground(Xdisplay, gc_bottom, get_bottom_shadow_color(images[image_sa].current->bg, ""));
|
1999-11-19 15:21:09 -08:00
|
|
|
if (scrollbar_anchor_is_pressed()) {
|
|
|
|
|
draw_shadow(scrollbar.sa_win, gc_bottom, gc_top, 0, 0, scrollbar_anchor_width(), scrollbar_anchor_height(), scrollbar_get_shadow());
|
|
|
|
|
} else {
|
|
|
|
|
draw_shadow(scrollbar.sa_win, gc_top, gc_bottom, 0, 0, scrollbar_anchor_width(), scrollbar_anchor_height(), scrollbar_get_shadow());
|
|
|
|
|
}
|
1999-08-17 16:01:18 -07:00
|
|
|
}
|
|
|
|
|
#endif
|
1999-11-18 20:05:24 -08:00
|
|
|
return;
|
|
|
|
|
}
|
|
|
|
|
if (!((images[image_sa].mode & MODE_MASK) & (force_modes))) {
|
|
|
|
|
return;
|
|
|
|
|
}
|
|
|
|
|
if (scrollbar_anchor_height() > 1) {
|
|
|
|
|
render_simage(images[image_sa].current, scrollbar.sa_win, scrollbar_anchor_width(), scrollbar_anchor_height(), image_sa, 0);
|
Thu Feb 10 15:10:01 PST 2000 Michael Jennings <mej@eterm.org>
This is the first public availability of the work thus far on Eterm
0.9.1. There's quite a bit of new stuff here.
* Added scrollbar thumb support.
* Completely redid the terminfo/termcap stuff. The terminfo file is
now compiled (by tic) and installed by default (unless you specify
--without-terminfo). The config files still say xterm, though,
because some programs (like SLang and GNU mc) use the silly algorithm
of "Is $TERM set to xterm?" to detect mouse reporting support in a
terminal. =P But if you don't ever use xterm, you can use Eterm's
termcap and just name it "xterm" instead. Thanks to Marius Gedminas
<mgedmin@takas.lt> for his patch that started this whole revamp.
* Added the kEsetroot script for KDE users from Dax Games
<dgames@isoc.net>.
* You can now configure the Home and End emulation via --with-home=
and --with-end= options to configure. The --with-terminfo option is
also new, and --enable-xim is now the default.
* Added a new image state, disabled, for when Eterm loses focus. This
is supported by all widgets (well, all those that could possibly be
on screen when Eterm lost focus), even the background image. So you
could actually have all your images darken on focus out and restore
to normal on focus in.
* Widget colors formerly dealt with as colors (menu text color,
scrollbar color, etc.) are now handled by the imageclasses. Each
image state can have a foreground and background color defined. The
current exception is the background image; I hope to add that later.
The foreground is the text color and the background is the object
color (for solid color mode). So menu text color is set by the menu
imageclass. And again, for unfocused colors, use the disabled state
of the imageclass.
* Proportionally-spaced fonts are now handled much better. They are
still forced into evenly-spaced columns (it's a terminal for crying
out loud!) but at least you don't end up with Eterm's wider than your
screen. :-)
* Home on refresh is gone, as is home on echo. It's now much simpler.
There are two options: home on output, and home on input, the former
being a combination of echo and refresh. Also, keypresses that don't
necessarily have corresonding output can trigger a home on input,
like Ctrl-End or whatever...ones that don't have special meaning.
Credit to Darren Stuart Embry <dse@louisville.edu> for pointing out
this issue and the one with "m-" in font names.
* I finally got around to re-merging the new parser stuff from my
work on the Not Game. Closed up some old potential behavior quirks
with theme parsing.
* Added a new escape sequence to fork-and-exec a program. Also added
a scrollback search capability to highlight all occurances of a string
in your scrollback buffer. Use the new "Etsearch" utility to access
it. "Etsearch string" to search for a string, then "Etsearch" by
itself to reset the highlighting.
* And of course, the biggie. Eterm now supports a completely-
customizeable buttonbar. Not a menubar, a buttonbar. It can have an
arbitrary number of buttons, and each button can perform an action,
just like a menuitem. So a button could bring up a menu (like a
menubar) or launch a program (like a launchbar) or perform an
operation (like a toolbar). Each button can have an icon, text, or
both. And you can have buttons left- or right-justified in the
buttonbar. You will eventually be able to have an arbitrary number
of buttonbars, but I'm still working on that.
As with any change this big, things could very easily be broken. So
beware. :-) I have tested this myself, and everything seems to work,
but I can't test every possibility. Let me know if you find anything
that's broken, and enjoy!
SVN revision: 2048
2000-02-10 16:25:07 -08:00
|
|
|
|
|
|
|
|
/* Draw the thumb if there is one. */
|
|
|
|
|
if (images[image_st].current->iml) {
|
|
|
|
|
unsigned short tw = 0, th = 0;
|
|
|
|
|
imlib_t *iml = images[image_st].current->iml, *siml = images[image_sa].current->iml;
|
|
|
|
|
|
|
|
|
|
if (image_mode_is(image_st, MODE_IMAGE) && iml->im) {
|
2000-05-02 16:46:08 -07:00
|
|
|
#ifdef PIXMAP_SUPPORT
|
Wed Apr 12 21:18:19 PDT 2000 Michael Jennings <mej@eterm.org>
This is the initial commit with Imlib2 support. READ THIS CAREFULLY.
There is important information in this commit message that will keep
you from getting screwed.
First off, support for Imlib 1.x is GONE. It is no longer supported
as of now. If you want to continue using it, do NOT install this
version. I tried to support both for awhile, but the code ended up
being way too ugly and hackish. Imlib2 is the future. And trust me,
when you see what we do with this future, you'll be happy for the
switch.
The good news is that most of the basics work. Transparency still
works, and the basic image stuff works. Most users won't notice any
major problems, so long as your Imlib2 is 100% up-to-date.
However, a few things still don't work:
1. Auto mode is a bit broken. You'll get X errors in XFree86 4.0.
Don't use it if you're running XFree 4.
2. Color modifiers for images don't work. At all.
3. Transparency shading/tinting will not work in 8bpp or lower. Life
blows sometimes. Sorry. Time for a real video card. :-)
4. The built-in icon is broken.
5. You WILL need to update your theme.cfg files. The borders on the
horizontal and vertical bar images were incorrect when combined with
the new anti-aliased scaling. The horizontal bars should have a right
border of 3. Vertical bars should have a bottom border of 3. The
menu images should have both right *and* bottom borders of 3. You can
either make those changes by hand, or use the --with-theme-update
option to autogen.sh. Your call.
I think that covers everything I've run into. I will point out that
I don't really take advantage of a lot of the Imlib2 features just
yet. My first priority is to make all the stuff that worked before
work again (or at least the important stuff). Then I'll work on
new features.
So there it is. If you're not ready for it, don't use it. But if you
are, I hope you like it.
SVN revision: 2478
2000-04-12 21:19:05 -07:00
|
|
|
imlib_context_set_image(iml->im);
|
|
|
|
|
tw = imlib_image_get_width();
|
|
|
|
|
th = imlib_image_get_height();
|
2000-05-02 16:46:08 -07:00
|
|
|
#endif
|
Thu Feb 10 15:10:01 PST 2000 Michael Jennings <mej@eterm.org>
This is the first public availability of the work thus far on Eterm
0.9.1. There's quite a bit of new stuff here.
* Added scrollbar thumb support.
* Completely redid the terminfo/termcap stuff. The terminfo file is
now compiled (by tic) and installed by default (unless you specify
--without-terminfo). The config files still say xterm, though,
because some programs (like SLang and GNU mc) use the silly algorithm
of "Is $TERM set to xterm?" to detect mouse reporting support in a
terminal. =P But if you don't ever use xterm, you can use Eterm's
termcap and just name it "xterm" instead. Thanks to Marius Gedminas
<mgedmin@takas.lt> for his patch that started this whole revamp.
* Added the kEsetroot script for KDE users from Dax Games
<dgames@isoc.net>.
* You can now configure the Home and End emulation via --with-home=
and --with-end= options to configure. The --with-terminfo option is
also new, and --enable-xim is now the default.
* Added a new image state, disabled, for when Eterm loses focus. This
is supported by all widgets (well, all those that could possibly be
on screen when Eterm lost focus), even the background image. So you
could actually have all your images darken on focus out and restore
to normal on focus in.
* Widget colors formerly dealt with as colors (menu text color,
scrollbar color, etc.) are now handled by the imageclasses. Each
image state can have a foreground and background color defined. The
current exception is the background image; I hope to add that later.
The foreground is the text color and the background is the object
color (for solid color mode). So menu text color is set by the menu
imageclass. And again, for unfocused colors, use the disabled state
of the imageclass.
* Proportionally-spaced fonts are now handled much better. They are
still forced into evenly-spaced columns (it's a terminal for crying
out loud!) but at least you don't end up with Eterm's wider than your
screen. :-)
* Home on refresh is gone, as is home on echo. It's now much simpler.
There are two options: home on output, and home on input, the former
being a combination of echo and refresh. Also, keypresses that don't
necessarily have corresonding output can trigger a home on input,
like Ctrl-End or whatever...ones that don't have special meaning.
Credit to Darren Stuart Embry <dse@louisville.edu> for pointing out
this issue and the one with "m-" in font names.
* I finally got around to re-merging the new parser stuff from my
work on the Not Game. Closed up some old potential behavior quirks
with theme parsing.
* Added a new escape sequence to fork-and-exec a program. Also added
a scrollback search capability to highlight all occurances of a string
in your scrollback buffer. Use the new "Etsearch" utility to access
it. "Etsearch string" to search for a string, then "Etsearch" by
itself to reset the highlighting.
* And of course, the biggie. Eterm now supports a completely-
customizeable buttonbar. Not a menubar, a buttonbar. It can have an
arbitrary number of buttons, and each button can perform an action,
just like a menuitem. So a button could bring up a menu (like a
menubar) or launch a program (like a launchbar) or perform an
operation (like a toolbar). Each button can have an icon, text, or
both. And you can have buttons left- or right-justified in the
buttonbar. You will eventually be able to have an arbitrary number
of buttonbars, but I'm still working on that.
As with any change this big, things could very easily be broken. So
beware. :-) I have tested this myself, and everything seems to work,
but I can't test every possibility. Let me know if you find anything
that's broken, and enjoy!
SVN revision: 2048
2000-02-10 16:25:07 -08:00
|
|
|
} else if (siml->bevel) {
|
|
|
|
|
tw = scrollbar_anchor_width() - (siml->bevel->edges->left + siml->bevel->edges->right);
|
|
|
|
|
th = scrollbar_anchor_width() - (siml->bevel->edges->top + siml->bevel->edges->bottom);
|
|
|
|
|
} else if (siml->border) {
|
|
|
|
|
tw = scrollbar_anchor_width() - (siml->border->left + siml->border->right);
|
|
|
|
|
th = scrollbar_anchor_width() - (siml->border->top + siml->border->bottom);
|
|
|
|
|
} else if (iml->bevel) {
|
|
|
|
|
tw = iml->bevel->edges->left + iml->bevel->edges->right + 4;
|
|
|
|
|
th = iml->bevel->edges->top + iml->bevel->edges->bottom + 4;
|
|
|
|
|
}
|
|
|
|
|
UPPER_BOUND(tw, scrollbar_anchor_width());
|
|
|
|
|
UPPER_BOUND(th, scrollbar_anchor_height() >> 1);
|
|
|
|
|
D_SCROLLBAR(("Thumb width/height has been calculated at %hux%hu.\n", tw, th));
|
|
|
|
|
if ((tw > 0) && (th > 0)) {
|
2000-09-17 18:38:22 -07:00
|
|
|
paste_simage(images[image_st].current, image_st, scrollbar.sa_win, images[image_sa].current->pmap->pixmap,
|
|
|
|
|
(scrollbar_anchor_width() - tw) >> 1, (scrollbar_anchor_height() - th) >> 1, tw, th);
|
Thu Feb 10 15:10:01 PST 2000 Michael Jennings <mej@eterm.org>
This is the first public availability of the work thus far on Eterm
0.9.1. There's quite a bit of new stuff here.
* Added scrollbar thumb support.
* Completely redid the terminfo/termcap stuff. The terminfo file is
now compiled (by tic) and installed by default (unless you specify
--without-terminfo). The config files still say xterm, though,
because some programs (like SLang and GNU mc) use the silly algorithm
of "Is $TERM set to xterm?" to detect mouse reporting support in a
terminal. =P But if you don't ever use xterm, you can use Eterm's
termcap and just name it "xterm" instead. Thanks to Marius Gedminas
<mgedmin@takas.lt> for his patch that started this whole revamp.
* Added the kEsetroot script for KDE users from Dax Games
<dgames@isoc.net>.
* You can now configure the Home and End emulation via --with-home=
and --with-end= options to configure. The --with-terminfo option is
also new, and --enable-xim is now the default.
* Added a new image state, disabled, for when Eterm loses focus. This
is supported by all widgets (well, all those that could possibly be
on screen when Eterm lost focus), even the background image. So you
could actually have all your images darken on focus out and restore
to normal on focus in.
* Widget colors formerly dealt with as colors (menu text color,
scrollbar color, etc.) are now handled by the imageclasses. Each
image state can have a foreground and background color defined. The
current exception is the background image; I hope to add that later.
The foreground is the text color and the background is the object
color (for solid color mode). So menu text color is set by the menu
imageclass. And again, for unfocused colors, use the disabled state
of the imageclass.
* Proportionally-spaced fonts are now handled much better. They are
still forced into evenly-spaced columns (it's a terminal for crying
out loud!) but at least you don't end up with Eterm's wider than your
screen. :-)
* Home on refresh is gone, as is home on echo. It's now much simpler.
There are two options: home on output, and home on input, the former
being a combination of echo and refresh. Also, keypresses that don't
necessarily have corresonding output can trigger a home on input,
like Ctrl-End or whatever...ones that don't have special meaning.
Credit to Darren Stuart Embry <dse@louisville.edu> for pointing out
this issue and the one with "m-" in font names.
* I finally got around to re-merging the new parser stuff from my
work on the Not Game. Closed up some old potential behavior quirks
with theme parsing.
* Added a new escape sequence to fork-and-exec a program. Also added
a scrollback search capability to highlight all occurances of a string
in your scrollback buffer. Use the new "Etsearch" utility to access
it. "Etsearch string" to search for a string, then "Etsearch" by
itself to reset the highlighting.
* And of course, the biggie. Eterm now supports a completely-
customizeable buttonbar. Not a menubar, a buttonbar. It can have an
arbitrary number of buttons, and each button can perform an action,
just like a menuitem. So a button could bring up a menu (like a
menubar) or launch a program (like a launchbar) or perform an
operation (like a toolbar). Each button can have an icon, text, or
both. And you can have buttons left- or right-justified in the
buttonbar. You will eventually be able to have an arbitrary number
of buttonbars, but I'm still working on that.
As with any change this big, things could very easily be broken. So
beware. :-) I have tested this myself, and everything seems to work,
but I can't test every possibility. Let me know if you find anything
that's broken, and enjoy!
SVN revision: 2048
2000-02-10 16:25:07 -08:00
|
|
|
XSetWindowBackgroundPixmap(Xdisplay, scrollbar.sa_win, images[image_sa].current->pmap->pixmap);
|
|
|
|
|
XClearWindow(Xdisplay, scrollbar.sa_win);
|
|
|
|
|
}
|
|
|
|
|
}
|
1999-11-18 20:05:24 -08:00
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
unsigned char
|
|
|
|
|
scrollbar_move_anchor(void) {
|
|
|
|
|
static int last_x = -1, last_y = -1, last_w = -1, last_h = -1;
|
|
|
|
|
int x, y, w, h;
|
|
|
|
|
|
Thu Feb 10 15:10:01 PST 2000 Michael Jennings <mej@eterm.org>
This is the first public availability of the work thus far on Eterm
0.9.1. There's quite a bit of new stuff here.
* Added scrollbar thumb support.
* Completely redid the terminfo/termcap stuff. The terminfo file is
now compiled (by tic) and installed by default (unless you specify
--without-terminfo). The config files still say xterm, though,
because some programs (like SLang and GNU mc) use the silly algorithm
of "Is $TERM set to xterm?" to detect mouse reporting support in a
terminal. =P But if you don't ever use xterm, you can use Eterm's
termcap and just name it "xterm" instead. Thanks to Marius Gedminas
<mgedmin@takas.lt> for his patch that started this whole revamp.
* Added the kEsetroot script for KDE users from Dax Games
<dgames@isoc.net>.
* You can now configure the Home and End emulation via --with-home=
and --with-end= options to configure. The --with-terminfo option is
also new, and --enable-xim is now the default.
* Added a new image state, disabled, for when Eterm loses focus. This
is supported by all widgets (well, all those that could possibly be
on screen when Eterm lost focus), even the background image. So you
could actually have all your images darken on focus out and restore
to normal on focus in.
* Widget colors formerly dealt with as colors (menu text color,
scrollbar color, etc.) are now handled by the imageclasses. Each
image state can have a foreground and background color defined. The
current exception is the background image; I hope to add that later.
The foreground is the text color and the background is the object
color (for solid color mode). So menu text color is set by the menu
imageclass. And again, for unfocused colors, use the disabled state
of the imageclass.
* Proportionally-spaced fonts are now handled much better. They are
still forced into evenly-spaced columns (it's a terminal for crying
out loud!) but at least you don't end up with Eterm's wider than your
screen. :-)
* Home on refresh is gone, as is home on echo. It's now much simpler.
There are two options: home on output, and home on input, the former
being a combination of echo and refresh. Also, keypresses that don't
necessarily have corresonding output can trigger a home on input,
like Ctrl-End or whatever...ones that don't have special meaning.
Credit to Darren Stuart Embry <dse@louisville.edu> for pointing out
this issue and the one with "m-" in font names.
* I finally got around to re-merging the new parser stuff from my
work on the Not Game. Closed up some old potential behavior quirks
with theme parsing.
* Added a new escape sequence to fork-and-exec a program. Also added
a scrollback search capability to highlight all occurances of a string
in your scrollback buffer. Use the new "Etsearch" utility to access
it. "Etsearch string" to search for a string, then "Etsearch" by
itself to reset the highlighting.
* And of course, the biggie. Eterm now supports a completely-
customizeable buttonbar. Not a menubar, a buttonbar. It can have an
arbitrary number of buttons, and each button can perform an action,
just like a menuitem. So a button could bring up a menu (like a
menubar) or launch a program (like a launchbar) or perform an
operation (like a toolbar). Each button can have an icon, text, or
both. And you can have buttons left- or right-justified in the
buttonbar. You will eventually be able to have an arbitrary number
of buttonbars, but I'm still working on that.
As with any change this big, things could very easily be broken. So
beware. :-) I have tested this myself, and everything seems to work,
but I can't test every possibility. Let me know if you find anything
that's broken, and enjoy!
SVN revision: 2048
2000-02-10 16:25:07 -08:00
|
|
|
D_SCROLLBAR(("Last values: %d, %d, %d, %d\n", last_x, last_y, last_w, last_h));
|
1999-11-18 20:05:24 -08:00
|
|
|
x = scrollbar_get_shadow();
|
|
|
|
|
y = scrollbar.anchor_top;
|
|
|
|
|
w = scrollbar_anchor_width();
|
|
|
|
|
h = scrollbar_anchor_height();
|
|
|
|
|
if ((last_x == x) && (last_y == y) && (last_w == w) && (last_h == h)) {
|
|
|
|
|
D_SCROLLBAR((" -> No move required, returning 0.\n"));
|
|
|
|
|
return 0;
|
|
|
|
|
}
|
|
|
|
|
D_SCROLLBAR((" -> XMoveResizeWindow(Xdisplay, 0x%08x, %d, %d, %d, %d)\n", scrollbar.sa_win, x, y, w, h));
|
|
|
|
|
XMoveResizeWindow(Xdisplay, scrollbar.sa_win, x, y, w, h);
|
|
|
|
|
last_x = x;
|
|
|
|
|
last_y = y;
|
|
|
|
|
last_w = w;
|
|
|
|
|
last_h = h;
|
|
|
|
|
return 1;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
void
|
|
|
|
|
scrollbar_draw_trough(unsigned char image_state, unsigned char force_modes) {
|
|
|
|
|
|
|
|
|
|
D_SCROLLBAR(("scrollbar_draw_trough(%u, 0x%02x)\n", (unsigned int) image_state, (unsigned int) force_modes));
|
|
|
|
|
if (image_state != IMAGE_STATE_CURRENT) {
|
|
|
|
|
if ((image_state == IMAGE_STATE_NORMAL) && (images[image_sb].current != images[image_sb].norm)) {
|
|
|
|
|
images[image_sb].current = images[image_sb].norm;
|
|
|
|
|
force_modes = MODE_MASK;
|
|
|
|
|
} else if ((image_state == IMAGE_STATE_SELECTED) && (images[image_sb].current != images[image_sb].selected)) {
|
|
|
|
|
images[image_sb].current = images[image_sb].selected;
|
|
|
|
|
force_modes = MODE_MASK;
|
|
|
|
|
} else if ((image_state == IMAGE_STATE_CLICKED) && (images[image_sb].current != images[image_sb].clicked)) {
|
|
|
|
|
images[image_sb].current = images[image_sb].clicked;
|
|
|
|
|
force_modes = MODE_MASK;
|
Thu Feb 10 15:10:01 PST 2000 Michael Jennings <mej@eterm.org>
This is the first public availability of the work thus far on Eterm
0.9.1. There's quite a bit of new stuff here.
* Added scrollbar thumb support.
* Completely redid the terminfo/termcap stuff. The terminfo file is
now compiled (by tic) and installed by default (unless you specify
--without-terminfo). The config files still say xterm, though,
because some programs (like SLang and GNU mc) use the silly algorithm
of "Is $TERM set to xterm?" to detect mouse reporting support in a
terminal. =P But if you don't ever use xterm, you can use Eterm's
termcap and just name it "xterm" instead. Thanks to Marius Gedminas
<mgedmin@takas.lt> for his patch that started this whole revamp.
* Added the kEsetroot script for KDE users from Dax Games
<dgames@isoc.net>.
* You can now configure the Home and End emulation via --with-home=
and --with-end= options to configure. The --with-terminfo option is
also new, and --enable-xim is now the default.
* Added a new image state, disabled, for when Eterm loses focus. This
is supported by all widgets (well, all those that could possibly be
on screen when Eterm lost focus), even the background image. So you
could actually have all your images darken on focus out and restore
to normal on focus in.
* Widget colors formerly dealt with as colors (menu text color,
scrollbar color, etc.) are now handled by the imageclasses. Each
image state can have a foreground and background color defined. The
current exception is the background image; I hope to add that later.
The foreground is the text color and the background is the object
color (for solid color mode). So menu text color is set by the menu
imageclass. And again, for unfocused colors, use the disabled state
of the imageclass.
* Proportionally-spaced fonts are now handled much better. They are
still forced into evenly-spaced columns (it's a terminal for crying
out loud!) but at least you don't end up with Eterm's wider than your
screen. :-)
* Home on refresh is gone, as is home on echo. It's now much simpler.
There are two options: home on output, and home on input, the former
being a combination of echo and refresh. Also, keypresses that don't
necessarily have corresonding output can trigger a home on input,
like Ctrl-End or whatever...ones that don't have special meaning.
Credit to Darren Stuart Embry <dse@louisville.edu> for pointing out
this issue and the one with "m-" in font names.
* I finally got around to re-merging the new parser stuff from my
work on the Not Game. Closed up some old potential behavior quirks
with theme parsing.
* Added a new escape sequence to fork-and-exec a program. Also added
a scrollback search capability to highlight all occurances of a string
in your scrollback buffer. Use the new "Etsearch" utility to access
it. "Etsearch string" to search for a string, then "Etsearch" by
itself to reset the highlighting.
* And of course, the biggie. Eterm now supports a completely-
customizeable buttonbar. Not a menubar, a buttonbar. It can have an
arbitrary number of buttons, and each button can perform an action,
just like a menuitem. So a button could bring up a menu (like a
menubar) or launch a program (like a launchbar) or perform an
operation (like a toolbar). Each button can have an icon, text, or
both. And you can have buttons left- or right-justified in the
buttonbar. You will eventually be able to have an arbitrary number
of buttonbars, but I'm still working on that.
As with any change this big, things could very easily be broken. So
beware. :-) I have tested this myself, and everything seems to work,
but I can't test every possibility. Let me know if you find anything
that's broken, and enjoy!
SVN revision: 2048
2000-02-10 16:25:07 -08:00
|
|
|
} else if ((image_state == IMAGE_STATE_DISABLED) && (images[image_sb].current != images[image_sb].disabled)) {
|
|
|
|
|
images[image_sb].current = images[image_sb].disabled;
|
|
|
|
|
force_modes = MODE_MASK;
|
1999-08-17 18:12:47 -07:00
|
|
|
}
|
1999-11-18 20:05:24 -08:00
|
|
|
}
|
|
|
|
|
if (!image_mode_is(image_sb, MODE_MASK)) {
|
|
|
|
|
/* Solid mode. Redraw every time since it's cheap. */
|
1999-11-19 15:21:09 -08:00
|
|
|
if ((Options & Opt_scrollbar_floating) || (scrollbar.type == SCROLLBAR_XTERM)) {
|
1999-11-18 20:05:24 -08:00
|
|
|
XSetWindowBackground(Xdisplay, scrollbar.win, PixColors[bgColor]);
|
|
|
|
|
XClearWindow(Xdisplay, scrollbar.win);
|
|
|
|
|
} else {
|
2000-08-22 21:04:55 -07:00
|
|
|
XSetForeground(Xdisplay, gc_scrollbar, images[image_sb].current->bg);
|
1999-11-18 20:05:24 -08:00
|
|
|
XFillRectangle(Xdisplay, scrollbar.win, gc_scrollbar, 0, 0, scrollbar_trough_width(), scrollbar_trough_height());
|
2000-08-22 21:04:55 -07:00
|
|
|
XSetForeground(Xdisplay, gc_top, get_top_shadow_color(images[image_sb].current->bg, ""));
|
|
|
|
|
XSetForeground(Xdisplay, gc_bottom, get_bottom_shadow_color(images[image_sb].current->bg, ""));
|
1999-11-18 20:05:24 -08:00
|
|
|
draw_shadow(scrollbar.win, gc_bottom, gc_top, 0, 0, scrollbar_trough_width(), scrollbar_trough_height(), scrollbar_get_shadow());
|
1999-08-17 16:01:18 -07:00
|
|
|
}
|
1999-11-18 20:05:24 -08:00
|
|
|
return;
|
|
|
|
|
}
|
|
|
|
|
if (!((images[image_sb].mode & MODE_MASK) & (force_modes))) {
|
|
|
|
|
return;
|
|
|
|
|
}
|
|
|
|
|
render_simage(images[image_sb].current, scrollbar.win, scrollbar_trough_width(), scrollbar_trough_height(), image_sb, 0);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
void
|
|
|
|
|
scrollbar_init(int width, int height)
|
|
|
|
|
{
|
|
|
|
|
|
|
|
|
|
Cursor cursor;
|
|
|
|
|
long mask;
|
|
|
|
|
|
Thu Feb 10 15:10:01 PST 2000 Michael Jennings <mej@eterm.org>
This is the first public availability of the work thus far on Eterm
0.9.1. There's quite a bit of new stuff here.
* Added scrollbar thumb support.
* Completely redid the terminfo/termcap stuff. The terminfo file is
now compiled (by tic) and installed by default (unless you specify
--without-terminfo). The config files still say xterm, though,
because some programs (like SLang and GNU mc) use the silly algorithm
of "Is $TERM set to xterm?" to detect mouse reporting support in a
terminal. =P But if you don't ever use xterm, you can use Eterm's
termcap and just name it "xterm" instead. Thanks to Marius Gedminas
<mgedmin@takas.lt> for his patch that started this whole revamp.
* Added the kEsetroot script for KDE users from Dax Games
<dgames@isoc.net>.
* You can now configure the Home and End emulation via --with-home=
and --with-end= options to configure. The --with-terminfo option is
also new, and --enable-xim is now the default.
* Added a new image state, disabled, for when Eterm loses focus. This
is supported by all widgets (well, all those that could possibly be
on screen when Eterm lost focus), even the background image. So you
could actually have all your images darken on focus out and restore
to normal on focus in.
* Widget colors formerly dealt with as colors (menu text color,
scrollbar color, etc.) are now handled by the imageclasses. Each
image state can have a foreground and background color defined. The
current exception is the background image; I hope to add that later.
The foreground is the text color and the background is the object
color (for solid color mode). So menu text color is set by the menu
imageclass. And again, for unfocused colors, use the disabled state
of the imageclass.
* Proportionally-spaced fonts are now handled much better. They are
still forced into evenly-spaced columns (it's a terminal for crying
out loud!) but at least you don't end up with Eterm's wider than your
screen. :-)
* Home on refresh is gone, as is home on echo. It's now much simpler.
There are two options: home on output, and home on input, the former
being a combination of echo and refresh. Also, keypresses that don't
necessarily have corresonding output can trigger a home on input,
like Ctrl-End or whatever...ones that don't have special meaning.
Credit to Darren Stuart Embry <dse@louisville.edu> for pointing out
this issue and the one with "m-" in font names.
* I finally got around to re-merging the new parser stuff from my
work on the Not Game. Closed up some old potential behavior quirks
with theme parsing.
* Added a new escape sequence to fork-and-exec a program. Also added
a scrollback search capability to highlight all occurances of a string
in your scrollback buffer. Use the new "Etsearch" utility to access
it. "Etsearch string" to search for a string, then "Etsearch" by
itself to reset the highlighting.
* And of course, the biggie. Eterm now supports a completely-
customizeable buttonbar. Not a menubar, a buttonbar. It can have an
arbitrary number of buttons, and each button can perform an action,
just like a menuitem. So a button could bring up a menu (like a
menubar) or launch a program (like a launchbar) or perform an
operation (like a toolbar). Each button can have an icon, text, or
both. And you can have buttons left- or right-justified in the
buttonbar. You will eventually be able to have an arbitrary number
of buttonbars, but I'm still working on that.
As with any change this big, things could very easily be broken. So
beware. :-) I have tested this myself, and everything seems to work,
but I can't test every possibility. Let me know if you find anything
that's broken, and enjoy!
SVN revision: 2048
2000-02-10 16:25:07 -08:00
|
|
|
D_SCROLLBAR(("Initializing all scrollbar elements.\n"));
|
1999-11-18 20:05:24 -08:00
|
|
|
|
Thu Feb 10 15:10:01 PST 2000 Michael Jennings <mej@eterm.org>
This is the first public availability of the work thus far on Eterm
0.9.1. There's quite a bit of new stuff here.
* Added scrollbar thumb support.
* Completely redid the terminfo/termcap stuff. The terminfo file is
now compiled (by tic) and installed by default (unless you specify
--without-terminfo). The config files still say xterm, though,
because some programs (like SLang and GNU mc) use the silly algorithm
of "Is $TERM set to xterm?" to detect mouse reporting support in a
terminal. =P But if you don't ever use xterm, you can use Eterm's
termcap and just name it "xterm" instead. Thanks to Marius Gedminas
<mgedmin@takas.lt> for his patch that started this whole revamp.
* Added the kEsetroot script for KDE users from Dax Games
<dgames@isoc.net>.
* You can now configure the Home and End emulation via --with-home=
and --with-end= options to configure. The --with-terminfo option is
also new, and --enable-xim is now the default.
* Added a new image state, disabled, for when Eterm loses focus. This
is supported by all widgets (well, all those that could possibly be
on screen when Eterm lost focus), even the background image. So you
could actually have all your images darken on focus out and restore
to normal on focus in.
* Widget colors formerly dealt with as colors (menu text color,
scrollbar color, etc.) are now handled by the imageclasses. Each
image state can have a foreground and background color defined. The
current exception is the background image; I hope to add that later.
The foreground is the text color and the background is the object
color (for solid color mode). So menu text color is set by the menu
imageclass. And again, for unfocused colors, use the disabled state
of the imageclass.
* Proportionally-spaced fonts are now handled much better. They are
still forced into evenly-spaced columns (it's a terminal for crying
out loud!) but at least you don't end up with Eterm's wider than your
screen. :-)
* Home on refresh is gone, as is home on echo. It's now much simpler.
There are two options: home on output, and home on input, the former
being a combination of echo and refresh. Also, keypresses that don't
necessarily have corresonding output can trigger a home on input,
like Ctrl-End or whatever...ones that don't have special meaning.
Credit to Darren Stuart Embry <dse@louisville.edu> for pointing out
this issue and the one with "m-" in font names.
* I finally got around to re-merging the new parser stuff from my
work on the Not Game. Closed up some old potential behavior quirks
with theme parsing.
* Added a new escape sequence to fork-and-exec a program. Also added
a scrollback search capability to highlight all occurances of a string
in your scrollback buffer. Use the new "Etsearch" utility to access
it. "Etsearch string" to search for a string, then "Etsearch" by
itself to reset the highlighting.
* And of course, the biggie. Eterm now supports a completely-
customizeable buttonbar. Not a menubar, a buttonbar. It can have an
arbitrary number of buttons, and each button can perform an action,
just like a menuitem. So a button could bring up a menu (like a
menubar) or launch a program (like a launchbar) or perform an
operation (like a toolbar). Each button can have an icon, text, or
both. And you can have buttons left- or right-justified in the
buttonbar. You will eventually be able to have an arbitrary number
of buttonbars, but I'm still working on that.
As with any change this big, things could very easily be broken. So
beware. :-) I have tested this myself, and everything seems to work,
but I can't test every possibility. Let me know if you find anything
that's broken, and enjoy!
SVN revision: 2048
2000-02-10 16:25:07 -08:00
|
|
|
Attributes.background_pixel = images[image_sb].norm->bg;
|
|
|
|
|
Attributes.border_pixel = images[image_sb].norm->bg;
|
1999-11-18 20:05:24 -08:00
|
|
|
Attributes.override_redirect = TRUE;
|
|
|
|
|
Attributes.save_under = TRUE;
|
|
|
|
|
cursor = XCreateFontCursor(Xdisplay, XC_left_ptr);
|
|
|
|
|
mask = ExposureMask | EnterWindowMask | LeaveWindowMask | ButtonPressMask | ButtonReleaseMask
|
|
|
|
|
| Button1MotionMask | Button2MotionMask | Button3MotionMask;
|
|
|
|
|
scrollbar_calc_size(width, height);
|
|
|
|
|
scrollbar.anchor_top = scrollbar.scrollarea_start;
|
|
|
|
|
scrollbar.anchor_bottom = scrollbar.scrollarea_end;
|
|
|
|
|
|
|
|
|
|
/* Create the scrollbar trough window. It will be the parent to the other windows. */
|
2000-02-15 19:37:34 -08:00
|
|
|
scrollbar.win = XCreateWindow(Xdisplay, TermWin.parent, ((Options & Opt_scrollbar_right) ? (width - scrollbar_trough_width()) : (0)), bbar_calc_docked_height(BBAR_DOCKED_TOP),
|
|
|
|
|
scrollbar_trough_width(), height, 0, Xdepth, InputOutput, CopyFromParent,
|
2000-09-17 17:13:07 -07:00
|
|
|
CWOverrideRedirect | CWBackPixel | CWBorderPixel | CWColormap, &Attributes);
|
1999-11-18 20:05:24 -08:00
|
|
|
XDefineCursor(Xdisplay, scrollbar.win, cursor);
|
|
|
|
|
XSelectInput(Xdisplay, scrollbar.win, mask);
|
Thu Feb 10 15:10:01 PST 2000 Michael Jennings <mej@eterm.org>
This is the first public availability of the work thus far on Eterm
0.9.1. There's quite a bit of new stuff here.
* Added scrollbar thumb support.
* Completely redid the terminfo/termcap stuff. The terminfo file is
now compiled (by tic) and installed by default (unless you specify
--without-terminfo). The config files still say xterm, though,
because some programs (like SLang and GNU mc) use the silly algorithm
of "Is $TERM set to xterm?" to detect mouse reporting support in a
terminal. =P But if you don't ever use xterm, you can use Eterm's
termcap and just name it "xterm" instead. Thanks to Marius Gedminas
<mgedmin@takas.lt> for his patch that started this whole revamp.
* Added the kEsetroot script for KDE users from Dax Games
<dgames@isoc.net>.
* You can now configure the Home and End emulation via --with-home=
and --with-end= options to configure. The --with-terminfo option is
also new, and --enable-xim is now the default.
* Added a new image state, disabled, for when Eterm loses focus. This
is supported by all widgets (well, all those that could possibly be
on screen when Eterm lost focus), even the background image. So you
could actually have all your images darken on focus out and restore
to normal on focus in.
* Widget colors formerly dealt with as colors (menu text color,
scrollbar color, etc.) are now handled by the imageclasses. Each
image state can have a foreground and background color defined. The
current exception is the background image; I hope to add that later.
The foreground is the text color and the background is the object
color (for solid color mode). So menu text color is set by the menu
imageclass. And again, for unfocused colors, use the disabled state
of the imageclass.
* Proportionally-spaced fonts are now handled much better. They are
still forced into evenly-spaced columns (it's a terminal for crying
out loud!) but at least you don't end up with Eterm's wider than your
screen. :-)
* Home on refresh is gone, as is home on echo. It's now much simpler.
There are two options: home on output, and home on input, the former
being a combination of echo and refresh. Also, keypresses that don't
necessarily have corresonding output can trigger a home on input,
like Ctrl-End or whatever...ones that don't have special meaning.
Credit to Darren Stuart Embry <dse@louisville.edu> for pointing out
this issue and the one with "m-" in font names.
* I finally got around to re-merging the new parser stuff from my
work on the Not Game. Closed up some old potential behavior quirks
with theme parsing.
* Added a new escape sequence to fork-and-exec a program. Also added
a scrollback search capability to highlight all occurances of a string
in your scrollback buffer. Use the new "Etsearch" utility to access
it. "Etsearch string" to search for a string, then "Etsearch" by
itself to reset the highlighting.
* And of course, the biggie. Eterm now supports a completely-
customizeable buttonbar. Not a menubar, a buttonbar. It can have an
arbitrary number of buttons, and each button can perform an action,
just like a menuitem. So a button could bring up a menu (like a
menubar) or launch a program (like a launchbar) or perform an
operation (like a toolbar). Each button can have an icon, text, or
both. And you can have buttons left- or right-justified in the
buttonbar. You will eventually be able to have an arbitrary number
of buttonbars, but I'm still working on that.
As with any change this big, things could very easily be broken. So
beware. :-) I have tested this myself, and everything seems to work,
but I can't test every possibility. Let me know if you find anything
that's broken, and enjoy!
SVN revision: 2048
2000-02-10 16:25:07 -08:00
|
|
|
D_SCROLLBAR(("Created scrollbar window 0x%08x\n", scrollbar.win));
|
1999-11-18 20:05:24 -08:00
|
|
|
|
|
|
|
|
/* Now the up arrow window. */
|
|
|
|
|
scrollbar.up_win = XCreateWindow(Xdisplay, scrollbar.win, scrollbar_get_shadow(), scrollbar_up_loc(), scrollbar_arrow_width(), scrollbar_arrow_height(),
|
2000-09-17 17:13:07 -07:00
|
|
|
0, Xdepth, InputOutput, CopyFromParent, CWOverrideRedirect | CWColormap, &Attributes);
|
1999-11-18 20:05:24 -08:00
|
|
|
XSelectInput(Xdisplay, scrollbar.up_win, mask);
|
Thu Feb 10 15:10:01 PST 2000 Michael Jennings <mej@eterm.org>
This is the first public availability of the work thus far on Eterm
0.9.1. There's quite a bit of new stuff here.
* Added scrollbar thumb support.
* Completely redid the terminfo/termcap stuff. The terminfo file is
now compiled (by tic) and installed by default (unless you specify
--without-terminfo). The config files still say xterm, though,
because some programs (like SLang and GNU mc) use the silly algorithm
of "Is $TERM set to xterm?" to detect mouse reporting support in a
terminal. =P But if you don't ever use xterm, you can use Eterm's
termcap and just name it "xterm" instead. Thanks to Marius Gedminas
<mgedmin@takas.lt> for his patch that started this whole revamp.
* Added the kEsetroot script for KDE users from Dax Games
<dgames@isoc.net>.
* You can now configure the Home and End emulation via --with-home=
and --with-end= options to configure. The --with-terminfo option is
also new, and --enable-xim is now the default.
* Added a new image state, disabled, for when Eterm loses focus. This
is supported by all widgets (well, all those that could possibly be
on screen when Eterm lost focus), even the background image. So you
could actually have all your images darken on focus out and restore
to normal on focus in.
* Widget colors formerly dealt with as colors (menu text color,
scrollbar color, etc.) are now handled by the imageclasses. Each
image state can have a foreground and background color defined. The
current exception is the background image; I hope to add that later.
The foreground is the text color and the background is the object
color (for solid color mode). So menu text color is set by the menu
imageclass. And again, for unfocused colors, use the disabled state
of the imageclass.
* Proportionally-spaced fonts are now handled much better. They are
still forced into evenly-spaced columns (it's a terminal for crying
out loud!) but at least you don't end up with Eterm's wider than your
screen. :-)
* Home on refresh is gone, as is home on echo. It's now much simpler.
There are two options: home on output, and home on input, the former
being a combination of echo and refresh. Also, keypresses that don't
necessarily have corresonding output can trigger a home on input,
like Ctrl-End or whatever...ones that don't have special meaning.
Credit to Darren Stuart Embry <dse@louisville.edu> for pointing out
this issue and the one with "m-" in font names.
* I finally got around to re-merging the new parser stuff from my
work on the Not Game. Closed up some old potential behavior quirks
with theme parsing.
* Added a new escape sequence to fork-and-exec a program. Also added
a scrollback search capability to highlight all occurances of a string
in your scrollback buffer. Use the new "Etsearch" utility to access
it. "Etsearch string" to search for a string, then "Etsearch" by
itself to reset the highlighting.
* And of course, the biggie. Eterm now supports a completely-
customizeable buttonbar. Not a menubar, a buttonbar. It can have an
arbitrary number of buttons, and each button can perform an action,
just like a menuitem. So a button could bring up a menu (like a
menubar) or launch a program (like a launchbar) or perform an
operation (like a toolbar). Each button can have an icon, text, or
both. And you can have buttons left- or right-justified in the
buttonbar. You will eventually be able to have an arbitrary number
of buttonbars, but I'm still working on that.
As with any change this big, things could very easily be broken. So
beware. :-) I have tested this myself, and everything seems to work,
but I can't test every possibility. Let me know if you find anything
that's broken, and enjoy!
SVN revision: 2048
2000-02-10 16:25:07 -08:00
|
|
|
D_SCROLLBAR(("Created scrollbar up arrow window 0x%08x\n", scrollbar.up_win));
|
1999-11-18 20:05:24 -08:00
|
|
|
|
|
|
|
|
/* The down arrow window */
|
|
|
|
|
scrollbar.dn_win = XCreateWindow(Xdisplay, scrollbar.win, scrollbar_get_shadow(), scrollbar_dn_loc(), scrollbar_arrow_width(), scrollbar_arrow_height(),
|
2000-09-17 17:13:07 -07:00
|
|
|
0, Xdepth, InputOutput, CopyFromParent, CWOverrideRedirect | CWColormap, &Attributes);
|
1999-11-18 20:05:24 -08:00
|
|
|
XSelectInput(Xdisplay, scrollbar.dn_win, mask);
|
Thu Feb 10 15:10:01 PST 2000 Michael Jennings <mej@eterm.org>
This is the first public availability of the work thus far on Eterm
0.9.1. There's quite a bit of new stuff here.
* Added scrollbar thumb support.
* Completely redid the terminfo/termcap stuff. The terminfo file is
now compiled (by tic) and installed by default (unless you specify
--without-terminfo). The config files still say xterm, though,
because some programs (like SLang and GNU mc) use the silly algorithm
of "Is $TERM set to xterm?" to detect mouse reporting support in a
terminal. =P But if you don't ever use xterm, you can use Eterm's
termcap and just name it "xterm" instead. Thanks to Marius Gedminas
<mgedmin@takas.lt> for his patch that started this whole revamp.
* Added the kEsetroot script for KDE users from Dax Games
<dgames@isoc.net>.
* You can now configure the Home and End emulation via --with-home=
and --with-end= options to configure. The --with-terminfo option is
also new, and --enable-xim is now the default.
* Added a new image state, disabled, for when Eterm loses focus. This
is supported by all widgets (well, all those that could possibly be
on screen when Eterm lost focus), even the background image. So you
could actually have all your images darken on focus out and restore
to normal on focus in.
* Widget colors formerly dealt with as colors (menu text color,
scrollbar color, etc.) are now handled by the imageclasses. Each
image state can have a foreground and background color defined. The
current exception is the background image; I hope to add that later.
The foreground is the text color and the background is the object
color (for solid color mode). So menu text color is set by the menu
imageclass. And again, for unfocused colors, use the disabled state
of the imageclass.
* Proportionally-spaced fonts are now handled much better. They are
still forced into evenly-spaced columns (it's a terminal for crying
out loud!) but at least you don't end up with Eterm's wider than your
screen. :-)
* Home on refresh is gone, as is home on echo. It's now much simpler.
There are two options: home on output, and home on input, the former
being a combination of echo and refresh. Also, keypresses that don't
necessarily have corresonding output can trigger a home on input,
like Ctrl-End or whatever...ones that don't have special meaning.
Credit to Darren Stuart Embry <dse@louisville.edu> for pointing out
this issue and the one with "m-" in font names.
* I finally got around to re-merging the new parser stuff from my
work on the Not Game. Closed up some old potential behavior quirks
with theme parsing.
* Added a new escape sequence to fork-and-exec a program. Also added
a scrollback search capability to highlight all occurances of a string
in your scrollback buffer. Use the new "Etsearch" utility to access
it. "Etsearch string" to search for a string, then "Etsearch" by
itself to reset the highlighting.
* And of course, the biggie. Eterm now supports a completely-
customizeable buttonbar. Not a menubar, a buttonbar. It can have an
arbitrary number of buttons, and each button can perform an action,
just like a menuitem. So a button could bring up a menu (like a
menubar) or launch a program (like a launchbar) or perform an
operation (like a toolbar). Each button can have an icon, text, or
both. And you can have buttons left- or right-justified in the
buttonbar. You will eventually be able to have an arbitrary number
of buttonbars, but I'm still working on that.
As with any change this big, things could very easily be broken. So
beware. :-) I have tested this myself, and everything seems to work,
but I can't test every possibility. Let me know if you find anything
that's broken, and enjoy!
SVN revision: 2048
2000-02-10 16:25:07 -08:00
|
|
|
D_SCROLLBAR(("Created scrollbar down arrow window 0x%08x\n", scrollbar.dn_win));
|
1999-11-18 20:05:24 -08:00
|
|
|
|
|
|
|
|
/* The anchor window */
|
|
|
|
|
scrollbar.sa_win = XCreateWindow(Xdisplay, scrollbar.win, scrollbar_get_shadow(), scrollbar.anchor_top, scrollbar_anchor_width(), scrollbar_anchor_height(),
|
2000-09-17 17:13:07 -07:00
|
|
|
0, Xdepth, InputOutput, CopyFromParent, CWOverrideRedirect | CWSaveUnder | CWColormap, &Attributes);
|
1999-11-18 20:05:24 -08:00
|
|
|
XSelectInput(Xdisplay, scrollbar.sa_win, mask);
|
|
|
|
|
XMapWindow(Xdisplay, scrollbar.sa_win);
|
Thu Feb 10 15:10:01 PST 2000 Michael Jennings <mej@eterm.org>
This is the first public availability of the work thus far on Eterm
0.9.1. There's quite a bit of new stuff here.
* Added scrollbar thumb support.
* Completely redid the terminfo/termcap stuff. The terminfo file is
now compiled (by tic) and installed by default (unless you specify
--without-terminfo). The config files still say xterm, though,
because some programs (like SLang and GNU mc) use the silly algorithm
of "Is $TERM set to xterm?" to detect mouse reporting support in a
terminal. =P But if you don't ever use xterm, you can use Eterm's
termcap and just name it "xterm" instead. Thanks to Marius Gedminas
<mgedmin@takas.lt> for his patch that started this whole revamp.
* Added the kEsetroot script for KDE users from Dax Games
<dgames@isoc.net>.
* You can now configure the Home and End emulation via --with-home=
and --with-end= options to configure. The --with-terminfo option is
also new, and --enable-xim is now the default.
* Added a new image state, disabled, for when Eterm loses focus. This
is supported by all widgets (well, all those that could possibly be
on screen when Eterm lost focus), even the background image. So you
could actually have all your images darken on focus out and restore
to normal on focus in.
* Widget colors formerly dealt with as colors (menu text color,
scrollbar color, etc.) are now handled by the imageclasses. Each
image state can have a foreground and background color defined. The
current exception is the background image; I hope to add that later.
The foreground is the text color and the background is the object
color (for solid color mode). So menu text color is set by the menu
imageclass. And again, for unfocused colors, use the disabled state
of the imageclass.
* Proportionally-spaced fonts are now handled much better. They are
still forced into evenly-spaced columns (it's a terminal for crying
out loud!) but at least you don't end up with Eterm's wider than your
screen. :-)
* Home on refresh is gone, as is home on echo. It's now much simpler.
There are two options: home on output, and home on input, the former
being a combination of echo and refresh. Also, keypresses that don't
necessarily have corresonding output can trigger a home on input,
like Ctrl-End or whatever...ones that don't have special meaning.
Credit to Darren Stuart Embry <dse@louisville.edu> for pointing out
this issue and the one with "m-" in font names.
* I finally got around to re-merging the new parser stuff from my
work on the Not Game. Closed up some old potential behavior quirks
with theme parsing.
* Added a new escape sequence to fork-and-exec a program. Also added
a scrollback search capability to highlight all occurances of a string
in your scrollback buffer. Use the new "Etsearch" utility to access
it. "Etsearch string" to search for a string, then "Etsearch" by
itself to reset the highlighting.
* And of course, the biggie. Eterm now supports a completely-
customizeable buttonbar. Not a menubar, a buttonbar. It can have an
arbitrary number of buttons, and each button can perform an action,
just like a menuitem. So a button could bring up a menu (like a
menubar) or launch a program (like a launchbar) or perform an
operation (like a toolbar). Each button can have an icon, text, or
both. And you can have buttons left- or right-justified in the
buttonbar. You will eventually be able to have an arbitrary number
of buttonbars, but I'm still working on that.
As with any change this big, things could very easily be broken. So
beware. :-) I have tested this myself, and everything seems to work,
but I can't test every possibility. Let me know if you find anything
that's broken, and enjoy!
SVN revision: 2048
2000-02-10 16:25:07 -08:00
|
|
|
D_SCROLLBAR(("Created scrollbar anchor window 0x%08x\n", scrollbar.sa_win));
|
1999-11-18 20:05:24 -08:00
|
|
|
|
|
|
|
|
if (scrollbar_get_type() != SCROLLBAR_XTERM) {
|
|
|
|
|
scrollbar_map_arrows();
|
|
|
|
|
}
|
|
|
|
|
event_register_dispatcher(scrollbar_dispatch_event, scrollbar_event_init_dispatcher);
|
|
|
|
|
|
|
|
|
|
scrollbar_drawing_init();
|
Thu Feb 10 15:10:01 PST 2000 Michael Jennings <mej@eterm.org>
This is the first public availability of the work thus far on Eterm
0.9.1. There's quite a bit of new stuff here.
* Added scrollbar thumb support.
* Completely redid the terminfo/termcap stuff. The terminfo file is
now compiled (by tic) and installed by default (unless you specify
--without-terminfo). The config files still say xterm, though,
because some programs (like SLang and GNU mc) use the silly algorithm
of "Is $TERM set to xterm?" to detect mouse reporting support in a
terminal. =P But if you don't ever use xterm, you can use Eterm's
termcap and just name it "xterm" instead. Thanks to Marius Gedminas
<mgedmin@takas.lt> for his patch that started this whole revamp.
* Added the kEsetroot script for KDE users from Dax Games
<dgames@isoc.net>.
* You can now configure the Home and End emulation via --with-home=
and --with-end= options to configure. The --with-terminfo option is
also new, and --enable-xim is now the default.
* Added a new image state, disabled, for when Eterm loses focus. This
is supported by all widgets (well, all those that could possibly be
on screen when Eterm lost focus), even the background image. So you
could actually have all your images darken on focus out and restore
to normal on focus in.
* Widget colors formerly dealt with as colors (menu text color,
scrollbar color, etc.) are now handled by the imageclasses. Each
image state can have a foreground and background color defined. The
current exception is the background image; I hope to add that later.
The foreground is the text color and the background is the object
color (for solid color mode). So menu text color is set by the menu
imageclass. And again, for unfocused colors, use the disabled state
of the imageclass.
* Proportionally-spaced fonts are now handled much better. They are
still forced into evenly-spaced columns (it's a terminal for crying
out loud!) but at least you don't end up with Eterm's wider than your
screen. :-)
* Home on refresh is gone, as is home on echo. It's now much simpler.
There are two options: home on output, and home on input, the former
being a combination of echo and refresh. Also, keypresses that don't
necessarily have corresonding output can trigger a home on input,
like Ctrl-End or whatever...ones that don't have special meaning.
Credit to Darren Stuart Embry <dse@louisville.edu> for pointing out
this issue and the one with "m-" in font names.
* I finally got around to re-merging the new parser stuff from my
work on the Not Game. Closed up some old potential behavior quirks
with theme parsing.
* Added a new escape sequence to fork-and-exec a program. Also added
a scrollback search capability to highlight all occurances of a string
in your scrollback buffer. Use the new "Etsearch" utility to access
it. "Etsearch string" to search for a string, then "Etsearch" by
itself to reset the highlighting.
* And of course, the biggie. Eterm now supports a completely-
customizeable buttonbar. Not a menubar, a buttonbar. It can have an
arbitrary number of buttons, and each button can perform an action,
just like a menuitem. So a button could bring up a menu (like a
menubar) or launch a program (like a launchbar) or perform an
operation (like a toolbar). Each button can have an icon, text, or
both. And you can have buttons left- or right-justified in the
buttonbar. You will eventually be able to have an arbitrary number
of buttonbars, but I'm still working on that.
As with any change this big, things could very easily be broken. So
beware. :-) I have tested this myself, and everything seems to work,
but I can't test every possibility. Let me know if you find anything
that's broken, and enjoy!
SVN revision: 2048
2000-02-10 16:25:07 -08:00
|
|
|
scrollbar_draw(IMAGE_STATE_CURRENT, MODE_MASK);
|
1999-11-18 20:05:24 -08:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
unsigned char
|
|
|
|
|
scrollbar_mapping(unsigned char show)
|
|
|
|
|
{
|
|
|
|
|
|
|
|
|
|
unsigned char change = 0;
|
|
|
|
|
|
|
|
|
|
D_SCROLLBAR(("scrollbar_mapping(%d)\n", show));
|
|
|
|
|
|
|
|
|
|
if (show && !scrollbar_is_visible()) {
|
|
|
|
|
D_SCROLLBAR((" -> Mapping scrollbar window. Returning 1.\n"));
|
|
|
|
|
scrollbar_set_visible(1);
|
|
|
|
|
XMapWindow(Xdisplay, scrollbar.win);
|
|
|
|
|
change = 1;
|
|
|
|
|
} else if (!show && scrollbar_is_visible()) {
|
|
|
|
|
D_SCROLLBAR((" -> Unmapping scrollbar window. Returning 1.\n"));
|
|
|
|
|
scrollbar_set_visible(0);
|
|
|
|
|
XUnmapWindow(Xdisplay, scrollbar.win);
|
1999-08-17 16:01:18 -07:00
|
|
|
change = 1;
|
1999-11-02 08:08:57 -08:00
|
|
|
} else {
|
|
|
|
|
D_SCROLLBAR((" -> No action required. Returning 0.\n"));
|
1999-08-17 16:01:18 -07:00
|
|
|
}
|
|
|
|
|
return change;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
void
|
|
|
|
|
scrollbar_reset(void)
|
|
|
|
|
{
|
1999-11-18 20:05:24 -08:00
|
|
|
D_SCROLLBAR(("scrollbar_reset()\n"));
|
|
|
|
|
last_top = last_bot = 0;
|
|
|
|
|
scrollbar.init = 0;
|
|
|
|
|
}
|
1999-08-17 16:01:18 -07:00
|
|
|
|
1999-11-18 20:05:24 -08:00
|
|
|
void
|
|
|
|
|
scrollbar_calc_size(int width, int height)
|
|
|
|
|
{
|
|
|
|
|
D_SCROLLBAR(("scrollbar_calc_size(%d, %d), type == %u\n", width, height, scrollbar_get_type()));
|
|
|
|
|
scrollbar.scrollarea_start = 0;
|
|
|
|
|
scrollbar.scrollarea_end = height;
|
|
|
|
|
scrollbar.up_arrow_loc = 0;
|
|
|
|
|
scrollbar.down_arrow_loc = 0;
|
|
|
|
|
#ifdef MOTIF_SCROLLBAR
|
|
|
|
|
if (scrollbar.type == SCROLLBAR_MOTIF) {
|
|
|
|
|
/* arrows are as high as wide - leave 1 pixel gap */
|
|
|
|
|
scrollbar.scrollarea_start += scrollbar_arrow_height() + scrollbar_get_shadow() + 1;
|
|
|
|
|
scrollbar.scrollarea_end -= scrollbar_arrow_height() + scrollbar_get_shadow() + 1;
|
|
|
|
|
scrollbar.up_arrow_loc = scrollbar_get_shadow();
|
|
|
|
|
scrollbar.down_arrow_loc = scrollbar.scrollarea_end + 1;
|
1999-08-17 16:01:18 -07:00
|
|
|
}
|
1999-08-17 18:12:47 -07:00
|
|
|
#endif
|
1999-11-18 20:05:24 -08:00
|
|
|
#ifdef NEXT_SCROLLBAR
|
|
|
|
|
if (scrollbar.type == SCROLLBAR_NEXT) {
|
|
|
|
|
scrollbar.scrollarea_start = scrollbar_get_shadow();
|
|
|
|
|
scrollbar.scrollarea_end -= (scrollbar.width * 2 + (scrollbar_get_shadow() ? scrollbar_get_shadow() : 1) + 2);
|
|
|
|
|
scrollbar.up_arrow_loc = scrollbar.scrollarea_end + 1;
|
|
|
|
|
scrollbar.down_arrow_loc = scrollbar.scrollarea_end + scrollbar.width + 2;
|
1999-08-17 16:01:18 -07:00
|
|
|
}
|
1999-08-17 18:12:47 -07:00
|
|
|
#endif
|
1999-11-18 20:05:24 -08:00
|
|
|
scrollbar.height = height - (2 * scrollbar_get_shadow());
|
|
|
|
|
scrollbar.win_width = scrollbar.width + (2 * scrollbar_get_shadow());
|
|
|
|
|
scrollbar.win_height = height;
|
|
|
|
|
D_X11((" -> New scrollbar width/height == %hux%hu, win_width/height == %hux%hu\n", scrollbar.width, scrollbar.height, scrollbar.win_width, scrollbar.win_height));
|
|
|
|
|
D_X11((" -> New scroll area start/end == %hu - %hu, up_arrow_loc == %hu, down_arrow_loc == %hu\n", scrollbar.scrollarea_start, scrollbar.scrollarea_end,
|
|
|
|
|
scrollbar.up_arrow_loc, scrollbar.down_arrow_loc));
|
1999-08-17 16:01:18 -07:00
|
|
|
}
|
|
|
|
|
|
1999-10-11 11:37:55 -07:00
|
|
|
void
|
|
|
|
|
scrollbar_resize(int width, int height)
|
|
|
|
|
{
|
1999-11-18 20:05:24 -08:00
|
|
|
if (!scrollbar_is_visible()) {
|
1999-10-11 11:37:55 -07:00
|
|
|
return;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
D_SCROLLBAR(("scrollbar_resize(%d, %d)\n", width, height));
|
1999-11-18 20:05:24 -08:00
|
|
|
scrollbar_calc_size(width, height);
|
2000-02-15 19:37:34 -08:00
|
|
|
D_SCROLLBAR((" -> XMoveResizeWindow(Xdisplay, 0x%08x, %d, y, %d, %d)\n", scrollbar.win, ((Options & Opt_scrollbar_right) ? (width - scrollbar_trough_width()) : (0)),
|
|
|
|
|
scrollbar_trough_width(), scrollbar.win_height));
|
|
|
|
|
XMoveResizeWindow(Xdisplay, scrollbar.win, ((Options & Opt_scrollbar_right) ? (width - scrollbar_trough_width()) : (0)), bbar_calc_docked_height(BBAR_DOCKED_TOP),
|
|
|
|
|
scrollbar_trough_width(), scrollbar.win_height);
|
1999-11-18 20:05:24 -08:00
|
|
|
scrollbar_draw_trough(IMAGE_STATE_CURRENT, MODE_MASK);
|
|
|
|
|
scrollbar_reposition_and_draw(MODE_MASK);
|
|
|
|
|
scrollbar.init = 0;
|
1999-10-11 11:37:55 -07:00
|
|
|
}
|
|
|
|
|
|
1999-11-12 19:15:18 -08:00
|
|
|
void
|
|
|
|
|
scrollbar_change_type(unsigned int type)
|
|
|
|
|
{
|
1999-11-18 20:05:24 -08:00
|
|
|
D_SCROLLBAR(("scrollbar_change_type(0x%02x): Current scrollbar type is 0x%02x\n", type, scrollbar_get_type()));
|
|
|
|
|
if (scrollbar_get_type() == type) {
|
|
|
|
|
/* Nothing to do. */
|
|
|
|
|
return;
|
|
|
|
|
}
|
|
|
|
|
#ifdef XTERM_SCROLLBAR
|
|
|
|
|
if (scrollbar.type == SCROLLBAR_XTERM) {
|
|
|
|
|
scrollbar_map_arrows();
|
|
|
|
|
}
|
|
|
|
|
#endif
|
1999-11-12 19:15:18 -08:00
|
|
|
#ifdef MOTIF_SCROLLBAR
|
1999-11-18 20:05:24 -08:00
|
|
|
if (scrollbar.type == SCROLLBAR_MOTIF) {
|
1999-11-12 19:15:18 -08:00
|
|
|
/* arrows are as high as wide - leave 1 pixel gap */
|
1999-11-18 20:05:24 -08:00
|
|
|
scrollbar.scrollarea_start -= scrollbar_arrow_height() + scrollbar_get_shadow() + 1;
|
|
|
|
|
scrollbar.scrollarea_end += scrollbar_arrow_height() + scrollbar_get_shadow() + 1;
|
1999-11-12 19:15:18 -08:00
|
|
|
}
|
|
|
|
|
#endif
|
|
|
|
|
#ifdef NEXT_SCROLLBAR
|
1999-11-18 20:05:24 -08:00
|
|
|
if (scrollbar.type == SCROLLBAR_NEXT) {
|
|
|
|
|
scrollbar.scrollarea_start = 0;
|
|
|
|
|
scrollbar.scrollarea_end += (scrollbar.width * 2 + (scrollbar_get_shadow() ? scrollbar_get_shadow() : 1) + 2);
|
1999-11-12 19:15:18 -08:00
|
|
|
}
|
|
|
|
|
#endif
|
|
|
|
|
|
|
|
|
|
scrollbar_reset();
|
1999-11-18 20:05:24 -08:00
|
|
|
scrollbar.type = type;
|
1999-11-12 19:15:18 -08:00
|
|
|
|
1999-11-18 20:05:24 -08:00
|
|
|
#ifdef XTERM_SCROLLBAR
|
|
|
|
|
if (scrollbar.type == SCROLLBAR_XTERM) {
|
|
|
|
|
scrollbar_unmap_arrows();
|
|
|
|
|
}
|
|
|
|
|
#endif
|
1999-11-12 19:15:18 -08:00
|
|
|
#ifdef MOTIF_SCROLLBAR
|
|
|
|
|
if (type == SCROLLBAR_MOTIF) {
|
1999-11-18 20:05:24 -08:00
|
|
|
scrollbar.scrollarea_start += scrollbar_arrow_height() + scrollbar_get_shadow() + 1;
|
|
|
|
|
scrollbar.scrollarea_end -= scrollbar_arrow_height() + scrollbar_get_shadow() + 1;
|
|
|
|
|
scrollbar.up_arrow_loc = scrollbar_get_shadow();
|
|
|
|
|
scrollbar.down_arrow_loc = scrollbar.scrollarea_end + 1;
|
1999-11-12 19:15:18 -08:00
|
|
|
}
|
|
|
|
|
#endif
|
|
|
|
|
#ifdef NEXT_SCROLLBAR
|
|
|
|
|
if (type == SCROLLBAR_NEXT) {
|
1999-11-18 20:05:24 -08:00
|
|
|
scrollbar.scrollarea_start = scrollbar_get_shadow();
|
|
|
|
|
scrollbar.scrollarea_end -= (scrollbar.width * 2 + (scrollbar_get_shadow() ? scrollbar_get_shadow() : 1) + 2);
|
|
|
|
|
scrollbar.up_arrow_loc = scrollbar.scrollarea_end + 1;
|
|
|
|
|
scrollbar.down_arrow_loc = scrollbar.scrollarea_end + scrollbar.width + 2;
|
1999-11-12 19:15:18 -08:00
|
|
|
}
|
|
|
|
|
#endif
|
1999-11-18 20:05:24 -08:00
|
|
|
scrollbar_reposition_and_draw(MODE_MASK);
|
1999-11-12 19:15:18 -08:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
void
|
|
|
|
|
scrollbar_change_width(unsigned short width)
|
|
|
|
|
{
|
1999-11-18 20:05:24 -08:00
|
|
|
D_SCROLLBAR(("scrollbar_change_width(%hu): Current width is %hu\n", width, scrollbar_get_width()));
|
1999-11-12 19:15:18 -08:00
|
|
|
if (width == 0) {
|
|
|
|
|
width = SB_WIDTH;
|
|
|
|
|
}
|
1999-11-18 20:05:24 -08:00
|
|
|
if (width == scrollbar.width) {
|
1999-11-12 19:15:18 -08:00
|
|
|
/* Nothing to do, so return. */
|
|
|
|
|
return;
|
|
|
|
|
}
|
|
|
|
|
scrollbar_reset();
|
1999-11-18 20:05:24 -08:00
|
|
|
scrollbar.width = width;
|
1999-11-12 19:15:18 -08:00
|
|
|
parent_resize();
|
|
|
|
|
}
|
|
|
|
|
|
1999-11-18 20:05:24 -08:00
|
|
|
void
|
|
|
|
|
scrollbar_drawing_init(void) {
|
1999-08-17 16:01:18 -07:00
|
|
|
|
1999-11-18 20:05:24 -08:00
|
|
|
XGCValues gcvalue;
|
1999-08-17 16:01:18 -07:00
|
|
|
|
Thu Feb 10 15:10:01 PST 2000 Michael Jennings <mej@eterm.org>
This is the first public availability of the work thus far on Eterm
0.9.1. There's quite a bit of new stuff here.
* Added scrollbar thumb support.
* Completely redid the terminfo/termcap stuff. The terminfo file is
now compiled (by tic) and installed by default (unless you specify
--without-terminfo). The config files still say xterm, though,
because some programs (like SLang and GNU mc) use the silly algorithm
of "Is $TERM set to xterm?" to detect mouse reporting support in a
terminal. =P But if you don't ever use xterm, you can use Eterm's
termcap and just name it "xterm" instead. Thanks to Marius Gedminas
<mgedmin@takas.lt> for his patch that started this whole revamp.
* Added the kEsetroot script for KDE users from Dax Games
<dgames@isoc.net>.
* You can now configure the Home and End emulation via --with-home=
and --with-end= options to configure. The --with-terminfo option is
also new, and --enable-xim is now the default.
* Added a new image state, disabled, for when Eterm loses focus. This
is supported by all widgets (well, all those that could possibly be
on screen when Eterm lost focus), even the background image. So you
could actually have all your images darken on focus out and restore
to normal on focus in.
* Widget colors formerly dealt with as colors (menu text color,
scrollbar color, etc.) are now handled by the imageclasses. Each
image state can have a foreground and background color defined. The
current exception is the background image; I hope to add that later.
The foreground is the text color and the background is the object
color (for solid color mode). So menu text color is set by the menu
imageclass. And again, for unfocused colors, use the disabled state
of the imageclass.
* Proportionally-spaced fonts are now handled much better. They are
still forced into evenly-spaced columns (it's a terminal for crying
out loud!) but at least you don't end up with Eterm's wider than your
screen. :-)
* Home on refresh is gone, as is home on echo. It's now much simpler.
There are two options: home on output, and home on input, the former
being a combination of echo and refresh. Also, keypresses that don't
necessarily have corresonding output can trigger a home on input,
like Ctrl-End or whatever...ones that don't have special meaning.
Credit to Darren Stuart Embry <dse@louisville.edu> for pointing out
this issue and the one with "m-" in font names.
* I finally got around to re-merging the new parser stuff from my
work on the Not Game. Closed up some old potential behavior quirks
with theme parsing.
* Added a new escape sequence to fork-and-exec a program. Also added
a scrollback search capability to highlight all occurances of a string
in your scrollback buffer. Use the new "Etsearch" utility to access
it. "Etsearch string" to search for a string, then "Etsearch" by
itself to reset the highlighting.
* And of course, the biggie. Eterm now supports a completely-
customizeable buttonbar. Not a menubar, a buttonbar. It can have an
arbitrary number of buttons, and each button can perform an action,
just like a menuitem. So a button could bring up a menu (like a
menubar) or launch a program (like a launchbar) or perform an
operation (like a toolbar). Each button can have an icon, text, or
both. And you can have buttons left- or right-justified in the
buttonbar. You will eventually be able to have an arbitrary number
of buttonbars, but I'm still working on that.
As with any change this big, things could very easily be broken. So
beware. :-) I have tested this myself, and everything seems to work,
but I can't test every possibility. Let me know if you find anything
that's broken, and enjoy!
SVN revision: 2048
2000-02-10 16:25:07 -08:00
|
|
|
D_SCROLLBAR(("Called.\n"));
|
1999-11-18 20:05:24 -08:00
|
|
|
#ifdef XTERM_SCROLLBAR
|
|
|
|
|
gcvalue.stipple = XCreateBitmapFromData(Xdisplay, scrollbar.win, (char *) xterm_sb_bits, 12, 2);
|
|
|
|
|
if (!gcvalue.stipple) {
|
2000-08-30 22:41:44 -07:00
|
|
|
print_error("Unable to create xterm scrollbar bitmap.\n\n");
|
1999-11-18 20:05:24 -08:00
|
|
|
if (scrollbar_get_type() == SCROLLBAR_XTERM) {
|
|
|
|
|
scrollbar_set_type(SCROLLBAR_MOTIF);
|
|
|
|
|
}
|
|
|
|
|
} else {
|
|
|
|
|
gcvalue.fill_style = FillOpaqueStippled;
|
|
|
|
|
gcvalue.foreground = PixColors[fgColor];
|
|
|
|
|
gcvalue.background = PixColors[bgColor];
|
2000-08-31 22:46:04 -07:00
|
|
|
gc_stipple = LIBMEJ_X_CREATE_GC(GCForeground | GCBackground | GCFillStyle | GCStipple, &gcvalue);
|
1999-11-18 20:05:24 -08:00
|
|
|
gcvalue.foreground = PixColors[borderColor];
|
2000-08-31 22:46:04 -07:00
|
|
|
gc_border = LIBMEJ_X_CREATE_GC(GCForeground, &gcvalue);
|
1999-10-11 11:37:55 -07:00
|
|
|
}
|
1999-11-18 20:05:24 -08:00
|
|
|
#endif /* XTERM_SCROLLBAR */
|
1999-08-17 16:01:18 -07:00
|
|
|
|
1999-11-18 20:05:24 -08:00
|
|
|
#if defined(MOTIF_SCROLLBAR) || defined(NEXT_SCROLLBAR)
|
Thu Feb 10 15:10:01 PST 2000 Michael Jennings <mej@eterm.org>
This is the first public availability of the work thus far on Eterm
0.9.1. There's quite a bit of new stuff here.
* Added scrollbar thumb support.
* Completely redid the terminfo/termcap stuff. The terminfo file is
now compiled (by tic) and installed by default (unless you specify
--without-terminfo). The config files still say xterm, though,
because some programs (like SLang and GNU mc) use the silly algorithm
of "Is $TERM set to xterm?" to detect mouse reporting support in a
terminal. =P But if you don't ever use xterm, you can use Eterm's
termcap and just name it "xterm" instead. Thanks to Marius Gedminas
<mgedmin@takas.lt> for his patch that started this whole revamp.
* Added the kEsetroot script for KDE users from Dax Games
<dgames@isoc.net>.
* You can now configure the Home and End emulation via --with-home=
and --with-end= options to configure. The --with-terminfo option is
also new, and --enable-xim is now the default.
* Added a new image state, disabled, for when Eterm loses focus. This
is supported by all widgets (well, all those that could possibly be
on screen when Eterm lost focus), even the background image. So you
could actually have all your images darken on focus out and restore
to normal on focus in.
* Widget colors formerly dealt with as colors (menu text color,
scrollbar color, etc.) are now handled by the imageclasses. Each
image state can have a foreground and background color defined. The
current exception is the background image; I hope to add that later.
The foreground is the text color and the background is the object
color (for solid color mode). So menu text color is set by the menu
imageclass. And again, for unfocused colors, use the disabled state
of the imageclass.
* Proportionally-spaced fonts are now handled much better. They are
still forced into evenly-spaced columns (it's a terminal for crying
out loud!) but at least you don't end up with Eterm's wider than your
screen. :-)
* Home on refresh is gone, as is home on echo. It's now much simpler.
There are two options: home on output, and home on input, the former
being a combination of echo and refresh. Also, keypresses that don't
necessarily have corresonding output can trigger a home on input,
like Ctrl-End or whatever...ones that don't have special meaning.
Credit to Darren Stuart Embry <dse@louisville.edu> for pointing out
this issue and the one with "m-" in font names.
* I finally got around to re-merging the new parser stuff from my
work on the Not Game. Closed up some old potential behavior quirks
with theme parsing.
* Added a new escape sequence to fork-and-exec a program. Also added
a scrollback search capability to highlight all occurances of a string
in your scrollback buffer. Use the new "Etsearch" utility to access
it. "Etsearch string" to search for a string, then "Etsearch" by
itself to reset the highlighting.
* And of course, the biggie. Eterm now supports a completely-
customizeable buttonbar. Not a menubar, a buttonbar. It can have an
arbitrary number of buttons, and each button can perform an action,
just like a menuitem. So a button could bring up a menu (like a
menubar) or launch a program (like a launchbar) or perform an
operation (like a toolbar). Each button can have an icon, text, or
both. And you can have buttons left- or right-justified in the
buttonbar. You will eventually be able to have an arbitrary number
of buttonbars, but I'm still working on that.
As with any change this big, things could very easily be broken. So
beware. :-) I have tested this myself, and everything seems to work,
but I can't test every possibility. Let me know if you find anything
that's broken, and enjoy!
SVN revision: 2048
2000-02-10 16:25:07 -08:00
|
|
|
gcvalue.foreground = images[image_sb].norm->bg;
|
2000-08-31 22:46:04 -07:00
|
|
|
gc_scrollbar = LIBMEJ_X_CREATE_GC(GCForeground, &gcvalue);
|
1999-11-18 20:05:24 -08:00
|
|
|
gcvalue.foreground = PixColors[topShadowColor];
|
2000-08-31 22:46:04 -07:00
|
|
|
gc_top = LIBMEJ_X_CREATE_GC(GCForeground, &gcvalue);
|
1999-11-18 20:05:24 -08:00
|
|
|
gcvalue.foreground = PixColors[bottomShadowColor];
|
2000-08-31 22:46:04 -07:00
|
|
|
gc_bottom = LIBMEJ_X_CREATE_GC(GCForeground, &gcvalue);
|
1999-11-18 20:05:24 -08:00
|
|
|
#endif /* MOTIF_SCROLLBAR || NEXT_SCROLLBAR */
|
|
|
|
|
}
|
1999-08-17 16:01:18 -07:00
|
|
|
|
1999-11-18 20:05:24 -08:00
|
|
|
unsigned char
|
|
|
|
|
scrollbar_set_focus(short has_focus) {
|
|
|
|
|
|
|
|
|
|
static short focus = -1;
|
|
|
|
|
XGCValues gcvalue;
|
|
|
|
|
|
|
|
|
|
D_SCROLLBAR(("scrollbar_set_focus(%hd): focus == %hd\n", has_focus, focus));
|
|
|
|
|
if (focus != has_focus) {
|
|
|
|
|
focus = has_focus;
|
Thu Feb 10 15:10:01 PST 2000 Michael Jennings <mej@eterm.org>
This is the first public availability of the work thus far on Eterm
0.9.1. There's quite a bit of new stuff here.
* Added scrollbar thumb support.
* Completely redid the terminfo/termcap stuff. The terminfo file is
now compiled (by tic) and installed by default (unless you specify
--without-terminfo). The config files still say xterm, though,
because some programs (like SLang and GNU mc) use the silly algorithm
of "Is $TERM set to xterm?" to detect mouse reporting support in a
terminal. =P But if you don't ever use xterm, you can use Eterm's
termcap and just name it "xterm" instead. Thanks to Marius Gedminas
<mgedmin@takas.lt> for his patch that started this whole revamp.
* Added the kEsetroot script for KDE users from Dax Games
<dgames@isoc.net>.
* You can now configure the Home and End emulation via --with-home=
and --with-end= options to configure. The --with-terminfo option is
also new, and --enable-xim is now the default.
* Added a new image state, disabled, for when Eterm loses focus. This
is supported by all widgets (well, all those that could possibly be
on screen when Eterm lost focus), even the background image. So you
could actually have all your images darken on focus out and restore
to normal on focus in.
* Widget colors formerly dealt with as colors (menu text color,
scrollbar color, etc.) are now handled by the imageclasses. Each
image state can have a foreground and background color defined. The
current exception is the background image; I hope to add that later.
The foreground is the text color and the background is the object
color (for solid color mode). So menu text color is set by the menu
imageclass. And again, for unfocused colors, use the disabled state
of the imageclass.
* Proportionally-spaced fonts are now handled much better. They are
still forced into evenly-spaced columns (it's a terminal for crying
out loud!) but at least you don't end up with Eterm's wider than your
screen. :-)
* Home on refresh is gone, as is home on echo. It's now much simpler.
There are two options: home on output, and home on input, the former
being a combination of echo and refresh. Also, keypresses that don't
necessarily have corresonding output can trigger a home on input,
like Ctrl-End or whatever...ones that don't have special meaning.
Credit to Darren Stuart Embry <dse@louisville.edu> for pointing out
this issue and the one with "m-" in font names.
* I finally got around to re-merging the new parser stuff from my
work on the Not Game. Closed up some old potential behavior quirks
with theme parsing.
* Added a new escape sequence to fork-and-exec a program. Also added
a scrollback search capability to highlight all occurances of a string
in your scrollback buffer. Use the new "Etsearch" utility to access
it. "Etsearch string" to search for a string, then "Etsearch" by
itself to reset the highlighting.
* And of course, the biggie. Eterm now supports a completely-
customizeable buttonbar. Not a menubar, a buttonbar. It can have an
arbitrary number of buttons, and each button can perform an action,
just like a menuitem. So a button could bring up a menu (like a
menubar) or launch a program (like a launchbar) or perform an
operation (like a toolbar). Each button can have an icon, text, or
both. And you can have buttons left- or right-justified in the
buttonbar. You will eventually be able to have an arbitrary number
of buttonbars, but I'm still working on that.
As with any change this big, things could very easily be broken. So
beware. :-) I have tested this myself, and everything seems to work,
but I can't test every possibility. Let me know if you find anything
that's broken, and enjoy!
SVN revision: 2048
2000-02-10 16:25:07 -08:00
|
|
|
gcvalue.foreground = (focus ? (images[image_sb].norm->bg) : (images[image_sb].disabled->bg));
|
1999-11-18 20:05:24 -08:00
|
|
|
XChangeGC(Xdisplay, gc_scrollbar, GCForeground, &gcvalue);
|
|
|
|
|
gcvalue.foreground = PixColors[focus ? topShadowColor : unfocusedTopShadowColor];
|
|
|
|
|
XChangeGC(Xdisplay, gc_top, GCForeground, &gcvalue);
|
|
|
|
|
gcvalue.foreground = PixColors[focus ? bottomShadowColor : unfocusedBottomShadowColor];
|
|
|
|
|
XChangeGC(Xdisplay, gc_bottom, GCForeground, &gcvalue);
|
|
|
|
|
return (1);
|
|
|
|
|
}
|
|
|
|
|
return (0);
|
|
|
|
|
}
|
1999-08-17 16:01:18 -07:00
|
|
|
|
1999-11-18 20:05:24 -08:00
|
|
|
unsigned char
|
|
|
|
|
scrollbar_anchor_update_position(short mouseoffset) {
|
1999-08-17 16:01:18 -07:00
|
|
|
|
1999-11-18 20:05:24 -08:00
|
|
|
int top = (TermWin.nscrolled - TermWin.view_start);
|
|
|
|
|
int bot = top + (TermWin.nrow - 1);
|
|
|
|
|
int len = MAX((TermWin.nscrolled + (TermWin.nrow - 1)), 1);
|
1999-08-17 16:01:18 -07:00
|
|
|
|
1999-11-18 20:05:24 -08:00
|
|
|
D_SCROLLBAR(("scrollbar_anchor_update_position(%hd): top == %d, bot == %d, len == %d\n", mouseoffset, top, bot, len));
|
|
|
|
|
scrollbar.anchor_top = (scrollbar.scrollarea_start + (top * scrollbar_scrollarea_height()) / len);
|
|
|
|
|
scrollbar.anchor_bottom = (scrollbar.scrollarea_start + (bot * scrollbar_scrollarea_height()) / len);
|
1999-08-17 16:01:18 -07:00
|
|
|
|
1999-11-18 20:05:24 -08:00
|
|
|
if (rs_min_anchor_size && scrollbar.type != SCROLLBAR_XTERM) {
|
|
|
|
|
if ((scrollbar_scrollarea_height() > rs_min_anchor_size) && (scrollbar_anchor_height() < rs_min_anchor_size)) {
|
1999-08-17 18:12:47 -07:00
|
|
|
|
1999-11-18 20:05:24 -08:00
|
|
|
int grab_point = scrollbar.anchor_top + mouseoffset;
|
|
|
|
|
|
|
|
|
|
if (grab_point - mouseoffset < scrollbar.scrollarea_start) {
|
|
|
|
|
scrollbar.anchor_top = scrollbar.scrollarea_start;
|
|
|
|
|
scrollbar.anchor_bottom = rs_min_anchor_size + scrollbar.scrollarea_start;
|
|
|
|
|
} else if (scrollbar.anchor_top + rs_min_anchor_size > scrollbar.scrollarea_end) {
|
|
|
|
|
scrollbar.anchor_top = scrollbar.scrollarea_end - rs_min_anchor_size;
|
|
|
|
|
scrollbar.anchor_bottom = scrollbar.scrollarea_end;
|
1999-09-20 16:57:57 -07:00
|
|
|
} else {
|
1999-11-18 20:05:24 -08:00
|
|
|
scrollbar.anchor_top = grab_point - mouseoffset;
|
|
|
|
|
scrollbar.anchor_bottom = scrollbar.anchor_top + rs_min_anchor_size;
|
|
|
|
|
}
|
|
|
|
|
if (scrollbar.anchor_bottom == scrollbar.scrollarea_end) {
|
|
|
|
|
scr_move_to(scrollbar.scrollarea_end, scrollbar_scrollarea_height());
|
|
|
|
|
scr_refresh(DEFAULT_REFRESH);
|
1999-08-17 16:01:18 -07:00
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
1999-11-18 20:05:24 -08:00
|
|
|
if ((scrollbar.anchor_top == last_top) && (scrollbar.anchor_bottom == last_bot) && (scrollbar.init)) {
|
|
|
|
|
return 0;
|
|
|
|
|
}
|
|
|
|
|
if (scrollbar_move_anchor()) {
|
|
|
|
|
scrollbar_draw_anchor(IMAGE_STATE_CURRENT, MODE_MASK);
|
1999-10-12 11:51:56 -07:00
|
|
|
}
|
1999-08-17 16:01:18 -07:00
|
|
|
|
1999-11-18 20:05:24 -08:00
|
|
|
last_top = scrollbar.anchor_top;
|
|
|
|
|
last_bot = scrollbar.anchor_bottom;
|
|
|
|
|
return 1;
|
|
|
|
|
}
|
1999-08-17 18:12:47 -07:00
|
|
|
|
1999-11-18 20:05:24 -08:00
|
|
|
void
|
Thu Feb 10 15:10:01 PST 2000 Michael Jennings <mej@eterm.org>
This is the first public availability of the work thus far on Eterm
0.9.1. There's quite a bit of new stuff here.
* Added scrollbar thumb support.
* Completely redid the terminfo/termcap stuff. The terminfo file is
now compiled (by tic) and installed by default (unless you specify
--without-terminfo). The config files still say xterm, though,
because some programs (like SLang and GNU mc) use the silly algorithm
of "Is $TERM set to xterm?" to detect mouse reporting support in a
terminal. =P But if you don't ever use xterm, you can use Eterm's
termcap and just name it "xterm" instead. Thanks to Marius Gedminas
<mgedmin@takas.lt> for his patch that started this whole revamp.
* Added the kEsetroot script for KDE users from Dax Games
<dgames@isoc.net>.
* You can now configure the Home and End emulation via --with-home=
and --with-end= options to configure. The --with-terminfo option is
also new, and --enable-xim is now the default.
* Added a new image state, disabled, for when Eterm loses focus. This
is supported by all widgets (well, all those that could possibly be
on screen when Eterm lost focus), even the background image. So you
could actually have all your images darken on focus out and restore
to normal on focus in.
* Widget colors formerly dealt with as colors (menu text color,
scrollbar color, etc.) are now handled by the imageclasses. Each
image state can have a foreground and background color defined. The
current exception is the background image; I hope to add that later.
The foreground is the text color and the background is the object
color (for solid color mode). So menu text color is set by the menu
imageclass. And again, for unfocused colors, use the disabled state
of the imageclass.
* Proportionally-spaced fonts are now handled much better. They are
still forced into evenly-spaced columns (it's a terminal for crying
out loud!) but at least you don't end up with Eterm's wider than your
screen. :-)
* Home on refresh is gone, as is home on echo. It's now much simpler.
There are two options: home on output, and home on input, the former
being a combination of echo and refresh. Also, keypresses that don't
necessarily have corresonding output can trigger a home on input,
like Ctrl-End or whatever...ones that don't have special meaning.
Credit to Darren Stuart Embry <dse@louisville.edu> for pointing out
this issue and the one with "m-" in font names.
* I finally got around to re-merging the new parser stuff from my
work on the Not Game. Closed up some old potential behavior quirks
with theme parsing.
* Added a new escape sequence to fork-and-exec a program. Also added
a scrollback search capability to highlight all occurances of a string
in your scrollback buffer. Use the new "Etsearch" utility to access
it. "Etsearch string" to search for a string, then "Etsearch" by
itself to reset the highlighting.
* And of course, the biggie. Eterm now supports a completely-
customizeable buttonbar. Not a menubar, a buttonbar. It can have an
arbitrary number of buttons, and each button can perform an action,
just like a menuitem. So a button could bring up a menu (like a
menubar) or launch a program (like a launchbar) or perform an
operation (like a toolbar). Each button can have an icon, text, or
both. And you can have buttons left- or right-justified in the
buttonbar. You will eventually be able to have an arbitrary number
of buttonbars, but I'm still working on that.
As with any change this big, things could very easily be broken. So
beware. :-) I have tested this myself, and everything seems to work,
but I can't test every possibility. Let me know if you find anything
that's broken, and enjoy!
SVN revision: 2048
2000-02-10 16:25:07 -08:00
|
|
|
scrollbar_draw(unsigned char image_state, unsigned char force_modes)
|
1999-11-18 20:05:24 -08:00
|
|
|
{
|
Thu Feb 10 15:10:01 PST 2000 Michael Jennings <mej@eterm.org>
This is the first public availability of the work thus far on Eterm
0.9.1. There's quite a bit of new stuff here.
* Added scrollbar thumb support.
* Completely redid the terminfo/termcap stuff. The terminfo file is
now compiled (by tic) and installed by default (unless you specify
--without-terminfo). The config files still say xterm, though,
because some programs (like SLang and GNU mc) use the silly algorithm
of "Is $TERM set to xterm?" to detect mouse reporting support in a
terminal. =P But if you don't ever use xterm, you can use Eterm's
termcap and just name it "xterm" instead. Thanks to Marius Gedminas
<mgedmin@takas.lt> for his patch that started this whole revamp.
* Added the kEsetroot script for KDE users from Dax Games
<dgames@isoc.net>.
* You can now configure the Home and End emulation via --with-home=
and --with-end= options to configure. The --with-terminfo option is
also new, and --enable-xim is now the default.
* Added a new image state, disabled, for when Eterm loses focus. This
is supported by all widgets (well, all those that could possibly be
on screen when Eterm lost focus), even the background image. So you
could actually have all your images darken on focus out and restore
to normal on focus in.
* Widget colors formerly dealt with as colors (menu text color,
scrollbar color, etc.) are now handled by the imageclasses. Each
image state can have a foreground and background color defined. The
current exception is the background image; I hope to add that later.
The foreground is the text color and the background is the object
color (for solid color mode). So menu text color is set by the menu
imageclass. And again, for unfocused colors, use the disabled state
of the imageclass.
* Proportionally-spaced fonts are now handled much better. They are
still forced into evenly-spaced columns (it's a terminal for crying
out loud!) but at least you don't end up with Eterm's wider than your
screen. :-)
* Home on refresh is gone, as is home on echo. It's now much simpler.
There are two options: home on output, and home on input, the former
being a combination of echo and refresh. Also, keypresses that don't
necessarily have corresonding output can trigger a home on input,
like Ctrl-End or whatever...ones that don't have special meaning.
Credit to Darren Stuart Embry <dse@louisville.edu> for pointing out
this issue and the one with "m-" in font names.
* I finally got around to re-merging the new parser stuff from my
work on the Not Game. Closed up some old potential behavior quirks
with theme parsing.
* Added a new escape sequence to fork-and-exec a program. Also added
a scrollback search capability to highlight all occurances of a string
in your scrollback buffer. Use the new "Etsearch" utility to access
it. "Etsearch string" to search for a string, then "Etsearch" by
itself to reset the highlighting.
* And of course, the biggie. Eterm now supports a completely-
customizeable buttonbar. Not a menubar, a buttonbar. It can have an
arbitrary number of buttons, and each button can perform an action,
just like a menuitem. So a button could bring up a menu (like a
menubar) or launch a program (like a launchbar) or perform an
operation (like a toolbar). Each button can have an icon, text, or
both. And you can have buttons left- or right-justified in the
buttonbar. You will eventually be able to have an arbitrary number
of buttonbars, but I'm still working on that.
As with any change this big, things could very easily be broken. So
beware. :-) I have tested this myself, and everything seems to work,
but I can't test every possibility. Let me know if you find anything
that's broken, and enjoy!
SVN revision: 2048
2000-02-10 16:25:07 -08:00
|
|
|
D_SCROLLBAR(("scrollbar_draw(%d, 0x%02x)\n", image_state, force_modes));
|
|
|
|
|
scrollbar_draw_trough(image_state, force_modes);
|
|
|
|
|
scrollbar_draw_anchor(image_state, force_modes);
|
|
|
|
|
scrollbar_draw_uparrow(image_state, force_modes);
|
|
|
|
|
scrollbar_draw_downarrow(image_state, force_modes);
|
1999-11-18 20:05:24 -08:00
|
|
|
scrollbar.init = 1;
|
|
|
|
|
}
|
1999-08-17 16:01:18 -07:00
|
|
|
|
1999-11-18 20:05:24 -08:00
|
|
|
void
|
|
|
|
|
scrollbar_reposition_and_draw(unsigned char force_modes)
|
|
|
|
|
{
|
|
|
|
|
D_SCROLLBAR(("scrollbar_reposition_and_draw(0x%02x)\n", force_modes));
|
|
|
|
|
if (scrollbar_move_uparrow()) {
|
|
|
|
|
scrollbar_draw_uparrow(IMAGE_STATE_CURRENT, force_modes);
|
1999-08-17 16:01:18 -07:00
|
|
|
}
|
1999-11-18 20:05:24 -08:00
|
|
|
if (scrollbar_move_downarrow()) {
|
|
|
|
|
scrollbar_draw_downarrow(IMAGE_STATE_CURRENT, force_modes);
|
1999-08-17 16:01:18 -07:00
|
|
|
}
|
1999-11-18 20:05:24 -08:00
|
|
|
if (!scrollbar_anchor_update_position(1)) {
|
|
|
|
|
scrollbar_draw_anchor(IMAGE_STATE_CURRENT, force_modes);
|
1999-08-17 18:12:47 -07:00
|
|
|
}
|
1999-11-18 20:05:24 -08:00
|
|
|
scrollbar.init = 1;
|
|
|
|
|
}
|
1999-08-17 16:01:18 -07:00
|
|
|
|
1999-11-19 16:51:26 -08:00
|
|
|
void
|
|
|
|
|
scrollbar_reposition_and_always_draw(void)
|
|
|
|
|
{
|
|
|
|
|
D_SCROLLBAR(("scrollbar_reposition_and_always_draw()\n"));
|
|
|
|
|
scrollbar_draw_trough(IMAGE_STATE_CURRENT, MODE_MASK);
|
|
|
|
|
scrollbar_move_uparrow();
|
|
|
|
|
scrollbar_draw_uparrow(IMAGE_STATE_CURRENT, MODE_MASK);
|
|
|
|
|
scrollbar_move_downarrow();
|
|
|
|
|
scrollbar_draw_downarrow(IMAGE_STATE_CURRENT, MODE_MASK);
|
|
|
|
|
scrollbar_anchor_update_position(1);
|
|
|
|
|
scrollbar_draw_anchor(IMAGE_STATE_CURRENT, MODE_MASK);
|
|
|
|
|
scrollbar.init = 1;
|
|
|
|
|
}
|
|
|
|
|
|
1999-11-18 20:05:24 -08:00
|
|
|
unsigned char
|
|
|
|
|
scrollbar_show(short mouseoffset)
|
|
|
|
|
{
|
|
|
|
|
unsigned char force_update = 0;
|
|
|
|
|
|
|
|
|
|
if (!scrollbar_is_visible()) {
|
|
|
|
|
return 0;
|
1999-08-17 16:01:18 -07:00
|
|
|
}
|
|
|
|
|
|
1999-11-18 20:05:24 -08:00
|
|
|
D_SCROLLBAR(("scrollbar_show(%hd)\n", mouseoffset));
|
|
|
|
|
|
|
|
|
|
force_update = scrollbar_set_focus(TermWin.focus);
|
|
|
|
|
if (!(scrollbar.init)) {
|
|
|
|
|
force_update++;
|
1999-08-17 16:01:18 -07:00
|
|
|
}
|
1999-11-18 20:05:24 -08:00
|
|
|
if (mouseoffset) {
|
|
|
|
|
force_update += scrollbar_anchor_update_position(mouseoffset);
|
1999-10-07 12:47:14 -07:00
|
|
|
}
|
1999-11-18 20:05:24 -08:00
|
|
|
scrollbar_draw_trough(IMAGE_STATE_CURRENT, (force_update) ? (MODE_TRANS | MODE_VIEWPORT) : (MODE_MASK));
|
|
|
|
|
scrollbar_draw_uparrow(IMAGE_STATE_CURRENT, (force_update) ? (MODE_TRANS | MODE_VIEWPORT) : (MODE_MASK));
|
|
|
|
|
scrollbar_draw_downarrow(IMAGE_STATE_CURRENT, (force_update) ? (MODE_TRANS | MODE_VIEWPORT) : (MODE_MASK));
|
|
|
|
|
scrollbar.init = 1;
|
1999-08-17 16:01:18 -07:00
|
|
|
return 1;
|
|
|
|
|
}
|