1999-11-18 20:05:24 -08:00
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/*
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* Copyright (C) 1999-1997, Michael Jennings
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1999-08-17 18:12:47 -07:00
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*
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1999-11-18 20:05:24 -08:00
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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 18:12:47 -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 18:12:47 -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 16:01:18 -07:00
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*/
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#ifndef _PIXMAP_H
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# define _PIXMAP_H
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#include <X11/Xatom.h>
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1999-08-17 18:12:47 -07:00
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#include <Imlib.h>
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/************ Macros and Definitions ************/
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#ifdef PIXMAP_SUPPORT
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# define background_is_image() (images[image_bg].current && images[image_bg].current->iml && images[image_bg].current->iml->im)
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Mon Sep 20 18:32:01 PDT 1999 Michael Jennings <mej@eterm.org>
Lots of changes here. First off, this should fix the background draw
bug with transparency that several people pointed out. While I was
at it, I also cleaned up a lot of other related stuff. Three-state
images should be a lot more robust now.
Then again, some stuff may be broken entirely from this, so let me
know. :-)
For one thing, the various image modes should work as expected now.
You can allow and disallow modes for the various widgets. The
fallback mode is "solid" now, rather than "image," so you can cause
a certain widget to refuse to use an image if you want to. If you
specify an image without specifying a "mode" line that allows the
"image" mode, your image will not appear. <-- READ THIS TWICE! I
had to go back and fix all the theme files because of this, so you
will need to remove your current theme directory and allow Eterm's
"make install" to put the new ones in place; otherwise, everything
will go back to being solid colors. =]
Anytime something changes this drastically, there are bound to be
problems. Let me know if you find any of them. :)
SVN revision: 348
1999-09-20 18:16:46 -07:00
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# define background_is_trans() (images[image_bg].mode & MODE_TRANS)
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1999-09-29 13:38:29 -07:00
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# define background_is_viewport() (images[image_bg].mode & MODE_VIEWPORT)
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# define background_is_auto() (images[image_bg].mode & MODE_AUTO)
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# define background_is_pixmap() (background_is_image() || background_is_trans() || background_is_viewport() || background_is_auto())
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1999-08-17 18:12:47 -07:00
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# define delete_simage(simg) do { \
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Imlib_free_pixmap(imlib_id, (simg)->pmap->pixmap); \
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Imlib_destroy_image(imlib_id, (simg)->iml->im); \
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(simg)->pmap->pixmap = None; (simg)->iml->im = NULL; \
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} while (0)
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# define CONVERT_SHADE(s) (0xff - (((s) * 0xff) / 100))
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# define CONVERT_TINT_RED(t) (((t) & 0xff0000) >> 16)
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# define CONVERT_TINT_GREEN(t) (((t) & 0x00ff00) >> 8)
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# define CONVERT_TINT_BLUE(t) ((t) & 0x0000ff)
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#else
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1999-09-20 16:57:57 -07:00
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# define background_is_image() ((int)0)
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Mon Sep 20 18:32:01 PDT 1999 Michael Jennings <mej@eterm.org>
Lots of changes here. First off, this should fix the background draw
bug with transparency that several people pointed out. While I was
at it, I also cleaned up a lot of other related stuff. Three-state
images should be a lot more robust now.
Then again, some stuff may be broken entirely from this, so let me
know. :-)
For one thing, the various image modes should work as expected now.
You can allow and disallow modes for the various widgets. The
fallback mode is "solid" now, rather than "image," so you can cause
a certain widget to refuse to use an image if you want to. If you
specify an image without specifying a "mode" line that allows the
"image" mode, your image will not appear. <-- READ THIS TWICE! I
had to go back and fix all the theme files because of this, so you
will need to remove your current theme directory and allow Eterm's
"make install" to put the new ones in place; otherwise, everything
will go back to being solid colors. =]
Anytime something changes this drastically, there are bound to be
problems. Let me know if you find any of them. :)
SVN revision: 348
1999-09-20 18:16:46 -07:00
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# define background_is_trans() ((int)0)
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# define background_is_pixmap() ((int)0)
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1999-08-17 18:12:47 -07:00
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# define delete_simage(simg) ((void)0)
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#endif
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#define PIXMAP_EXT NULL
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/* '[', 2*4 + 2*3 digits + 3 delimiters, ']'. -vendu */
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#define GEOM_LEN 19
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enum {
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image_bg,
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image_up,
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image_down,
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image_left,
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image_right,
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image_sb,
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image_sa,
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image_menu,
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image_submenu,
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image_max
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};
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/* Image manipulation operations */
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#define OP_NONE 0x00
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#define OP_TILE 0x01
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#define OP_HSCALE 0x02
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#define OP_VSCALE 0x04
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#define OP_PROPSCALE 0x08
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#define OP_SCALE (OP_HSCALE | OP_VSCALE)
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/* Image modes */
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Mon Sep 20 18:32:01 PDT 1999 Michael Jennings <mej@eterm.org>
Lots of changes here. First off, this should fix the background draw
bug with transparency that several people pointed out. While I was
at it, I also cleaned up a lot of other related stuff. Three-state
images should be a lot more robust now.
Then again, some stuff may be broken entirely from this, so let me
know. :-)
For one thing, the various image modes should work as expected now.
You can allow and disallow modes for the various widgets. The
fallback mode is "solid" now, rather than "image," so you can cause
a certain widget to refuse to use an image if you want to. If you
specify an image without specifying a "mode" line that allows the
"image" mode, your image will not appear. <-- READ THIS TWICE! I
had to go back and fix all the theme files because of this, so you
will need to remove your current theme directory and allow Eterm's
"make install" to put the new ones in place; otherwise, everything
will go back to being solid colors. =]
Anytime something changes this drastically, there are bound to be
problems. Let me know if you find any of them. :)
SVN revision: 348
1999-09-20 18:16:46 -07:00
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#define MODE_SOLID 0x00
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#define MODE_IMAGE 0x01
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#define MODE_TRANS 0x02
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#define MODE_VIEWPORT 0x04
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#define MODE_AUTO 0x08
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#define MODE_MASK 0x0f
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#define ALLOW_SOLID 0x00
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#define ALLOW_IMAGE 0x10
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#define ALLOW_TRANS 0x20
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#define ALLOW_VIEWPORT 0x40
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#define ALLOW_AUTO 0x80
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#define ALLOW_MASK 0xf0
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1999-11-18 20:05:24 -08:00
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/* Image states */
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#define IMAGE_STATE_CURRENT (0)
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#define IMAGE_STATE_NORMAL (1)
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#define IMAGE_STATE_SELECTED (2)
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#define IMAGE_STATE_CLICKED (3)
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Mon Sep 20 18:32:01 PDT 1999 Michael Jennings <mej@eterm.org>
Lots of changes here. First off, this should fix the background draw
bug with transparency that several people pointed out. While I was
at it, I also cleaned up a lot of other related stuff. Three-state
images should be a lot more robust now.
Then again, some stuff may be broken entirely from this, so let me
know. :-)
For one thing, the various image modes should work as expected now.
You can allow and disallow modes for the various widgets. The
fallback mode is "solid" now, rather than "image," so you can cause
a certain widget to refuse to use an image if you want to. If you
specify an image without specifying a "mode" line that allows the
"image" mode, your image will not appear. <-- READ THIS TWICE! I
had to go back and fix all the theme files because of this, so you
will need to remove your current theme directory and allow Eterm's
"make install" to put the new ones in place; otherwise, everything
will go back to being solid colors. =]
Anytime something changes this drastically, there are bound to be
problems. Let me know if you find any of them. :)
SVN revision: 348
1999-09-20 18:16:46 -07:00
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/* Helper macros */
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#define FOREACH_IMAGE(x) do {unsigned char idx; for (idx = 0; idx < image_max; idx++) { x } } while (0)
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#define image_set_mode(which, bit) do {images[which].mode &= ~(MODE_MASK); images[which].mode |= (bit);} while (0)
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#define image_allow_mode(which, bit) (images[which].mode |= (bit))
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#define image_disallow_mode(which, bit) (images[which].mode &= ~(bit))
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#define image_mode_is(which, bit) (images[which].mode & (bit))
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1999-10-07 12:47:14 -07:00
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#define image_mode_fallback(which) do {if (image_mode_is((which), ALLOW_IMAGE)) {image_set_mode((which), MODE_IMAGE);} else {image_set_mode((which), MODE_SOLID);}} while (0)
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1999-10-28 07:02:35 -07:00
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#define redraw_all_images() do {render_simage(images[image_bg].current, TermWin.vt, TermWin_TotalWidth(), TermWin_TotalHeight(), image_bg, 0); \
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1999-11-19 16:51:26 -08:00
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scr_touch(); scrollbar_draw(MODE_MASK); if (image_mode_any(MODE_AUTO)) enl_ipc_sync();} while (0)
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1999-08-17 18:12:47 -07:00
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/* Elements of an simage to be reset */
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#define RESET_NONE (0UL)
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#define RESET_IMLIB_MOD (1UL << 0)
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#define RESET_IMLIB_RMOD (1UL << 1)
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#define RESET_IMLIB_GMOD (1UL << 2)
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#define RESET_IMLIB_BMOD (1UL << 3)
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#define RESET_ALL_TINT (RESET_IMLIB_RMOD | RESET_IMLIB_GMOD | RESET_IMLIB_BMOD)
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#define RESET_ALL_MOD (RESET_IMLIB_MOD | RESET_IMLIB_RMOD | RESET_IMLIB_GMOD | RESET_IMLIB_BMOD)
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#define RESET_IMLIB_BORDER (1UL << 4)
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#define RESET_IMLIB_IM (1UL << 5)
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#define RESET_ALL_IMLIB (RESET_ALL_MOD | RESET_IMLIB_BORDER | RESET_IMLIB_IM)
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#define RESET_PMAP_GEOM (1UL << 6)
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#define RESET_PMAP_PIXMAP (1UL << 7)
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#define RESET_PMAP_MASK (1UL << 8)
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#define RESET_ALL_PMAP (RESET_PMAP_GEOM | RESET_PMAP_PIXMAP | RESET_PMAP_MASK)
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#define RESET_ALL (RESET_ALL_IMLIB | RESET_ALL_PMAP)
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/************ Structures ************/
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1999-08-17 16:01:18 -07:00
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typedef struct {
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1999-08-17 18:12:47 -07:00
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unsigned short op;
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short w, h, x, y;
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Pixmap pixmap;
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Pixmap mask;
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1999-08-17 16:01:18 -07:00
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} pixmap_t;
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typedef struct {
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1999-08-17 18:12:47 -07:00
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ImlibBorder *edges;
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unsigned char up;
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} bevel_t;
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typedef struct {
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ImlibImage *im;
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ImlibBorder *border, *pad;
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bevel_t *bevel;
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ImlibColorModifier *mod, *rmod, *gmod, *bmod;
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short last_w, last_h;
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1999-08-17 16:01:18 -07:00
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} imlib_t;
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1999-08-17 18:12:47 -07:00
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typedef struct {
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pixmap_t *pmap;
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imlib_t *iml;
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} simage_t;
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typedef struct {
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Window win;
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unsigned char mode;
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simage_t *norm, *selected, *clicked, *current;
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} image_t;
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1999-08-17 16:01:18 -07:00
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typedef short renderop_t;
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1999-08-17 18:12:47 -07:00
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/************ Variables ************/
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extern image_t images[image_max];
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extern ImlibData *imlib_id;
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extern Pixmap desktop_pixmap, viewport_pixmap;
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1999-08-17 16:01:18 -07:00
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extern Window desktop_window;
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1999-08-17 18:12:47 -07:00
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/************ Function Prototypes ************/
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_XFUNCPROTOBEGIN
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Mon Sep 20 18:32:01 PDT 1999 Michael Jennings <mej@eterm.org>
Lots of changes here. First off, this should fix the background draw
bug with transparency that several people pointed out. While I was
at it, I also cleaned up a lot of other related stuff. Three-state
images should be a lot more robust now.
Then again, some stuff may be broken entirely from this, so let me
know. :-)
For one thing, the various image modes should work as expected now.
You can allow and disallow modes for the various widgets. The
fallback mode is "solid" now, rather than "image," so you can cause
a certain widget to refuse to use an image if you want to. If you
specify an image without specifying a "mode" line that allows the
"image" mode, your image will not appear. <-- READ THIS TWICE! I
had to go back and fix all the theme files because of this, so you
will need to remove your current theme directory and allow Eterm's
"make install" to put the new ones in place; otherwise, everything
will go back to being solid colors. =]
Anytime something changes this drastically, there are bound to be
problems. Let me know if you find any of them. :)
SVN revision: 348
1999-09-20 18:16:46 -07:00
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extern const char *get_image_type(unsigned short);
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1999-10-28 07:02:35 -07:00
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extern unsigned char image_mode_any(unsigned char);
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1999-08-17 18:12:47 -07:00
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extern unsigned short parse_pixmap_ops(char *);
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extern unsigned short set_pixmap_scale(const char *, pixmap_t *);
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1999-10-07 12:47:14 -07:00
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extern unsigned char check_image_ipc(unsigned char);
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1999-08-17 18:12:47 -07:00
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extern void reset_simage(simage_t *, unsigned long);
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1999-09-23 16:27:16 -07:00
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extern void paste_simage(simage_t *, unsigned char, Window, unsigned short, unsigned short, unsigned short, unsigned short);
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Mon Sep 20 18:32:01 PDT 1999 Michael Jennings <mej@eterm.org>
Lots of changes here. First off, this should fix the background draw
bug with transparency that several people pointed out. While I was
at it, I also cleaned up a lot of other related stuff. Three-state
images should be a lot more robust now.
Then again, some stuff may be broken entirely from this, so let me
know. :-)
For one thing, the various image modes should work as expected now.
You can allow and disallow modes for the various widgets. The
fallback mode is "solid" now, rather than "image," so you can cause
a certain widget to refuse to use an image if you want to. If you
specify an image without specifying a "mode" line that allows the
"image" mode, your image will not appear. <-- READ THIS TWICE! I
had to go back and fix all the theme files because of this, so you
will need to remove your current theme directory and allow Eterm's
"make install" to put the new ones in place; otherwise, everything
will go back to being solid colors. =]
Anytime something changes this drastically, there are bound to be
problems. Let me know if you find any of them. :)
SVN revision: 348
1999-09-20 18:16:46 -07:00
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extern void redraw_image(unsigned char);
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extern void render_simage(simage_t *, Window, unsigned short, unsigned short, unsigned char, renderop_t);
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1999-08-17 18:12:47 -07:00
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extern const char *search_path(const char *, const char *, const char *);
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extern unsigned short load_image(const char *, short);
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extern void free_desktop_pixmap(void);
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#ifdef PIXMAP_OFFSET
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1999-10-29 08:47:25 -07:00
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extern unsigned char need_colormod(imlib_t *);
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extern void colormod_trans(Pixmap, imlib_t *, GC, unsigned short, unsigned short);
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1999-08-17 18:12:47 -07:00
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extern Window get_desktop_window(void);
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extern Pixmap get_desktop_pixmap(void);
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#endif
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1999-09-23 16:27:16 -07:00
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extern void shaped_window_apply_mask(Drawable, Pixmap);
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1999-08-17 16:01:18 -07:00
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extern void set_icon_pixmap(char *, XWMHints *);
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1999-08-17 18:12:47 -07:00
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#ifdef USE_EFFECTS
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extern int fade_in(ImlibImage *, int);
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extern int fade_out(ImlibImage *, int);
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#endif
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_XFUNCPROTOEND
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1999-08-17 16:01:18 -07:00
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#endif /* _PIXMAP_H */
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