enlightenment/terminology
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terminology
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add some infra for cmd-mode for terminology. only 1 working cmd atm 

"f" (font changes)



SVN revision: 75254
This commit is contained in:
Carsten Haitzler 2012-08-14 12:30:55 +00:00
parent d99c9a920a
commit a684b21b57
11 changed files with 293 additions and 10 deletions
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1
README
View File

@ -52,6 +52,7 @@ Shift+Keypad-Plus = Font size up 1
Shift+Keypad-Minus = Font size down 1
Shift+Keypad-Multiply = Reset font size to 10
Shift+Keypad-Divide = Copy highlight to Clipboard (same as ctrl+c in gui apps)
Alt+backtick(grave) = Enter command mode
Mouse controls:

4
TODO
View File

@ -1,10 +1,9 @@
here's a short list of things i think we can do in the short to medium term to
make it a first-class terminal:
[ ] finish off remote http fetch code for media
[ ] filenames is `xxx' quotes not recognized (as ` different to ')
[ ] blink and blink2 attributes need to be supported
[ ] dnd text (to/from terminal)
[ ] dnd file uri's too as text etc.
[ ] general input mode handling improvements (keypad, other key
input, etc.)
[ ] selection of themes
@ -18,7 +17,6 @@ make it a first-class terminal:
on_hold flags, etc.)
[ ] selection off edge scrolls in that direction (as per selection
mode too if it gets NEAR an edge)
[ ] selection should become single edje object so it can be styled nicely
[ ] selection should have handles on the start/end so u can drag and
change its size once there
[ ] improve selection text extraction logic so its reliable

68
data/themes/default.edc
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@ -182,6 +182,74 @@ collections {
}
}
////////////////////////////////////////////////////////////////////
// a place terminology will place an entry box for internal commands
part { name: "cmdclip"; type: RECT;
description { state: "default" 0.0;
color: 255 255 255 255;
rel1.to: "terminology.cmdbox";
rel1.offset: -100 -100;
rel2.to: "terminology.cmdbox";
rel2.offset: 99 99;
color: 255 255 255 0;
visible: 0;
}
description { state: "visible" 0.0;
inherit: "default" 0.0;
color: 255 255 255 255;
visible: 1;
}
}
part { name: "cmdback"; type: RECT;
clip_to: "cmdclip";
description { state: "default" 0.0;
color: 255 255 255 255;
rel1.to: "terminology.cmdbox";
rel1.offset: -2 -2;
rel2.to: "terminology.cmdbox";
rel2.offset: 1 1;
}
}
part { name: "terminology.cmdbox"; type: SWALLOW;
clip_to: "cmdclip";
description { state: "default" 0.0;
fixed: 1 1;
min: 8 8;
rel1.relative: 0.0 1.0;
rel1.offset: 8 9;
rel2.offset: -9 9;
align: 0.5 0.0;
}
description { state: "visible" 0.0;
inherit: "default" 0.0;
rel1.offset: 8 -9;
rel2.offset: -9 -9;
align: 0.5 1.0;
}
}
program { name: "cmdshow0";
signal: "cmdbox,show";
source: "terminology";
action: STATE_SET "visible" 0.0;
transition: DECELERATE 0.4;
target: "cmdclip";
}
program { name: "cmdshow";
signal: "cmdbox,show";
source: "terminology";
action: STATE_SET "visible" 0.0;
transition: SPRING 0.4 0.5 4;
target: "terminology.cmdbox";
}
program { name: "cmdhide";
signal: "cmdbox,hide";
source: "terminology";
action: STATE_SET "default" 0.0;
transition: ACCELERATE 0.5;
target: "terminology.cmdbox";
target: "cmdclip";
}
////////////////////////////////////////////////////////////////////
// visual bell - spinning red siren light
part { name: "bell_glow";

1
src/bin/Makefile.am
View File

@ -25,6 +25,7 @@ options_video.c options_video.h \
options_theme.c options_theme.h \
options_wallpaper.c options_wallpaper.h \
termio.c termio.h \
termcmd.c termcmd.h \
termiolink.c termiolink.h \
termpty.c termpty.h \
termptydbl.c termptydbl.h \

11
src/bin/config.c
View File

@ -107,7 +107,7 @@ config_shutdown(void)
}
void
config_save(const Config *config, const char *key)
config_save(Config *config, const char *key)
{
Eet_File *ef;
char buf[PATH_MAX], buf2[PATH_MAX];
@ -118,6 +118,11 @@ config_save(const Config *config, const char *key)
if (config->temporary) return;
if (!key) key = config->config_key;
config->font.orig_size = config->font.size;
eina_stringshare_del(config->font.orig_name);
config->font.orig_name = NULL;
if (config->font.name) config->font.orig_name = eina_stringshare_add(config->font.name);
config->font.orig_bitmap = config->font.bitmap;
cfgdir = _config_home_get();
snprintf(buf, sizeof(buf), "%s/terminology/config/standard", cfgdir);
@ -152,6 +157,9 @@ config_load(const char *key)
eet_close(ef);
if (config)
{
config->font.orig_size = config->font.size;
if (config->font.name) config->font.orig_name = eina_stringshare_add(config->font.name);
config->font.orig_bitmap = config->font.bitmap;
if (config->version < CONF_VER)
{
// currently no upgrade path so reset config.
@ -389,6 +397,7 @@ config_del(Config *config)
if (!config) return;
eina_stringshare_del(config->font.name);
eina_stringshare_del(config->font.orig_name);
eina_stringshare_del(config->theme);
eina_stringshare_del(config->background);
eina_stringshare_del(config->wordsep);

5
src/bin/config.h
View File

@ -10,8 +10,11 @@ struct _Config
int version;
struct {
const char *name;
const char *orig_name;
int size;
int orig_size;
unsigned char bitmap;
unsigned char orig_bitmap;
} font;
struct {
const char *email;
@ -42,7 +45,7 @@ struct _Config
void config_init(void);
void config_shutdown(void);
void config_save(const Config *config, const char *key);
void config_save(Config *config, const char *key);
Config *config_load(const char *key);
void config_del(Config *config);

93
src/bin/main.c
View File

@ -5,6 +5,7 @@
#include "main.h"
#include "win.h"
#include "termio.h"
#include "termcmd.h"
#include "config.h"
#include "controls.h"
#include "media.h"
@ -13,11 +14,13 @@
int _log_domain = -1;
static Evas_Object *win = NULL, *bg = NULL, *term = NULL, *media = NULL;
static Evas_Object *cmdbox = NULL;
static Evas_Object *popmedia = NULL;
static Evas_Object *conform = NULL;
static Ecore_Timer *flush_timer = NULL;
static Eina_Bool focused = EINA_FALSE;
static Eina_Bool hold = EINA_FALSE;
static Eina_Bool cmdbox_up = EINA_FALSE;
static void
_cb_del(void *data __UNUSED__, Evas *e __UNUSED__, Evas_Object *obj __UNUSED__, void *event __UNUSED__)
@ -31,6 +34,9 @@ _cb_focus_in(void *data, Evas_Object *obj __UNUSED__, void *event __UNUSED__)
if (!focused) elm_win_urgent_set(win, EINA_FALSE);
focused = EINA_TRUE;
edje_object_signal_emit(bg, "focus,in", "terminology");
if (cmdbox_up)
elm_object_focus_set(cmdbox, EINA_TRUE);
else
elm_object_focus_set(data, EINA_TRUE);
}
@ -39,6 +45,9 @@ _cb_focus_out(void *data, Evas_Object *obj __UNUSED__, void *event __UNUSED__)
{
focused = EINA_FALSE;
edje_object_signal_emit(bg, "focus,out", "terminology");
if (cmdbox_up)
elm_object_focus_set(cmdbox, EINA_FALSE);
else
elm_object_focus_set(data, EINA_FALSE);
elm_cache_all_flush();
}
@ -86,7 +95,6 @@ _cb_change(void *data __UNUSED__, Evas_Object *obj __UNUSED__, void *event __UNU
static void
_cb_exited(void *data __UNUSED__, Evas_Object *obj __UNUSED__, void *event __UNUSED__)
{
printf("hold = %i\n", hold);
if (!hold) elm_exit();
}
@ -141,6 +149,71 @@ _cb_popup(void *data __UNUSED__, Evas_Object *obj __UNUSED__, void *event __UNUS
edje_object_signal_emit(bg, "popmedia,movie", "terminology");
}
static void
_cb_cmdbox(void *data __UNUSED__, Evas_Object *obj __UNUSED__, void *event __UNUSED__)
{
cmdbox_up = EINA_TRUE;
elm_object_focus_set(term, EINA_FALSE);
edje_object_signal_emit(bg, "cmdbox,show", "terminology");
elm_entry_entry_set(cmdbox, "");
evas_object_show(cmdbox);
elm_object_focus_set(cmdbox, EINA_TRUE);
}
static void
_cb_cmd_activated(void *data __UNUSED__, Evas_Object *obj, void *event __UNUSED__)
{
char *cmd;
elm_object_focus_set(obj, EINA_FALSE);
edje_object_signal_emit(bg, "cmdbox,hide", "terminology");
elm_object_focus_set(term, EINA_TRUE);
cmd = (char *)elm_entry_entry_get(obj);
if (cmd)
{
cmd = elm_entry_markup_to_utf8(cmd);
if (cmd)
{
termcmd_do(term, win, bg, cmd);
free(cmd);
}
}
cmdbox_up = EINA_FALSE;
}
static void
_cb_cmd_aborted(void *data __UNUSED__, Evas_Object *obj, void *event __UNUSED__)
{
elm_object_focus_set(obj, EINA_FALSE);
edje_object_signal_emit(bg, "cmdbox,hide", "terminology");
elm_object_focus_set(term, EINA_TRUE);
cmdbox_up = EINA_FALSE;
}
static void
_cb_cmd_changed(void *data __UNUSED__, Evas_Object *obj, void *event __UNUSED__)
{
char *cmd;
cmd = (char *)elm_entry_entry_get(obj);
if (cmd)
{
cmd = elm_entry_markup_to_utf8(cmd);
if (cmd)
{
termcmd_watch(term, win, bg, cmd);
free(cmd);
}
}
}
static void
_cb_cmd_hints_changed(void *data, Evas *e __UNUSED__, Evas_Object *obj, void *event_info __UNUSED__)
{
evas_object_show(obj);
edje_object_part_swallow(data, "terminology.cmdbox", obj);
}
void
main_trans_update(const Config *config)
{
@ -555,6 +628,23 @@ elm_main(int argc, char **argv)
evas_object_move(win, pos_x, pos_y);
}
cmdbox = o = elm_entry_add(win);
elm_entry_single_line_set(o, EINA_TRUE);
elm_entry_scrollable_set(o, EINA_FALSE);
elm_entry_scrollbar_policy_set(o, ELM_SCROLLER_POLICY_OFF, ELM_SCROLLER_POLICY_OFF);
elm_entry_input_panel_layout_set(o, ELM_INPUT_PANEL_LAYOUT_TERMINAL);
elm_entry_autocapital_type_set(o, ELM_AUTOCAPITAL_TYPE_NONE);
elm_entry_input_panel_enabled_set(o, EINA_TRUE);
elm_entry_input_panel_language_set(o, ELM_INPUT_PANEL_LANG_ALPHABET);
elm_entry_input_panel_return_key_type_set(o, ELM_INPUT_PANEL_RETURN_KEY_TYPE_GO);
elm_entry_prediction_allow_set(o, EINA_FALSE);
evas_object_show(o);
evas_object_smart_callback_add(o, "activated", _cb_cmd_activated, bg);
evas_object_smart_callback_add(o, "aborted", _cb_cmd_aborted, bg);
evas_object_smart_callback_add(o, "changed,user", _cb_cmd_changed, bg);
evas_object_event_callback_add(o, EVAS_CALLBACK_CHANGED_SIZE_HINTS, _cb_cmd_hints_changed, bg);
edje_object_part_swallow(bg, "terminology.cmdbox", o);
term = o = termio_add(win, config, cmd, cd, size_w, size_h);
termio_win_set(o, win);
evas_object_size_hint_weight_set(o, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
@ -567,6 +657,7 @@ elm_main(int argc, char **argv)
evas_object_smart_callback_add(o, "exited", _cb_exited, NULL);
evas_object_smart_callback_add(o, "bell", _cb_bell, NULL);
evas_object_smart_callback_add(o, "popup", _cb_popup, NULL);
evas_object_smart_callback_add(o, "cmdbox", _cb_cmdbox, NULL);
evas_object_show(o);
main_trans_update(config);

88
src/bin/termcmd.c Normal file
View File

@ -0,0 +1,88 @@
#include "private.h"
#include <Elementary.h>
#include "main.h"
#include "win.h"
#include "termio.h"
#include "config.h"
#include "controls.h"
#include "media.h"
#include "utils.h"
#include "termcmd.h"
// called as u type
Eina_Bool
termcmd_watch(Evas_Object *obj, Evas_Object *win, Evas_Object *bg, const char *cmd)
{
if (!cmd) return EINA_FALSE;
if ((cmd[0] == '/') || (cmd[0] == 's')) // search
{
if (cmd[1] == 0) // clear search
{
printf("search clear\n");
return EINA_TRUE;
}
printf("search '%s'\n", cmd + 1);
return EINA_TRUE;
}
return EINA_FALSE;
obj = win = bg = NULL;
}
// called when you hit enter
Eina_Bool
termcmd_do(Evas_Object *obj, Evas_Object *win, Evas_Object *bg, const char *cmd)
{
if (!cmd) return EINA_FALSE;
if ((cmd[0] == '/') || (cmd[0] == 's')) // search
{
if (cmd[1] == 0) // clear search
{
printf("search clear\n");
return EINA_TRUE;
}
printf("search '%s'\n", cmd + 1);
return EINA_TRUE;
}
if ((cmd[0] == 'f') || (cmd[0] == 'F')) // font size
{
Config *config = termio_config_get(obj);
if (config)
{
if (cmd[1] == 0) // back to default
{
config->font.bitmap = config->font.orig_bitmap;
if (config->font.orig_name)
{
eina_stringshare_del(config->font.name);
config->font.name = eina_stringshare_add(config->font.orig_name);
}
termio_font_size_set(obj, config->font.orig_size);
return EINA_TRUE;
}
else if (cmd[1] == 'b') // big font size
{
if (config->font.orig_bitmap)
{
config->font.bitmap = 1;
eina_stringshare_del(config->font.name);
config->font.name = eina_stringshare_add("10x20.pcf");
termio_font_size_set(obj, 20);
}
}
else if (cmd[1] == '+') // size up
{
termio_font_size_set(obj, config->font.size + 1);
}
else if (cmd[1] == '-') // size down
{
termio_font_size_set(obj, config->font.size - 1);
}
}
return EINA_TRUE;
}
return EINA_FALSE;
obj = win = bg = NULL;
}

9
src/bin/termcmd.h Normal file
View File

@ -0,0 +1,9 @@
#ifndef _TERMCMD_H__
#define _TERMCMD_H__ 1
#include "config.h"
Eina_Bool termcmd_watch(Evas_Object *obj, Evas_Object *win, Evas_Object *bg, const char *cmd);
Eina_Bool termcmd_do(Evas_Object *obj, Evas_Object *win, Evas_Object *bg, const char *cmd);
#endif

14
src/bin/termio.c
View File

@ -779,6 +779,12 @@ _font_size_set(Evas_Object *obj, int size)
}
}
void
termio_font_size_set(Evas_Object *obj, int size)
{
_font_size_set(obj, size);
}
static void
_smart_cb_key_up(void *data, Evas *e __UNUSED__, Evas_Object *obj __UNUSED__, void *event)
{
@ -841,6 +847,14 @@ _smart_cb_key_down(void *data, Evas *e __UNUSED__, Evas_Object *obj __UNUSED__,
}
}
}
if ((evas_key_modifier_is_set(ev->modifiers, "Alt")) &&
(!evas_key_modifier_is_set(ev->modifiers, "Shift")) &&
(!evas_key_modifier_is_set(ev->modifiers, "Control")) &&
(!strcmp(ev->keyname, "grave")))
{
evas_object_smart_callback_call(data, "cmdbox", NULL);
goto end;
}
if (evas_key_modifier_is_set(ev->modifiers, "Shift"))
{
if (ev->keyname)

1
src/bin/termio.h
View File

@ -14,5 +14,6 @@ const char *termio_link_get(const Evas_Object *obj);
void termio_mouseover_suspend_pushpop(Evas_Object *obj, int dir);
void termio_size_get(Evas_Object *obj, int *w, int *h);
int termio_scroll_get(Evas_Object *obj);
void termio_font_size_set(Evas_Object *obj, int size);
#endif