Terminal emulator with all the bells and whistles https://www.enlightenment.org
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#include <Elementary.h>
#include "private.h"
#include "config.h"
#include "termio.h"
#include "options.h"
#include "options_colors.h"
static const char mapping[] = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 10, 11 };
static const char *mapping_names[] =
{
gettext_noop("Default"),
gettext_noop("Black"),
gettext_noop("Red"),
gettext_noop("Green"),
gettext_noop("Yellow"),
gettext_noop("Blue"),
gettext_noop("Magenta"),
gettext_noop("Cyan"),
gettext_noop("White"),
gettext_noop("Inverse"),
gettext_noop("Inverse Base")
};
static Elm_Object_Item *colitem[4][11] = { { NULL } };
static Evas_Object *colorsel = NULL;
static Elm_Object_Item *curitem = NULL;
static Evas_Object *colpal[4] = { NULL };
static Evas_Object *label = NULL, *reset = NULL;
static void
_cb_op_use_custom_chg(void *data EINA_UNUSED, Evas_Object *obj, void *event EINA_UNUSED)
{
Evas_Object *term = data;
Config *config = termio_config_get(term);
Eina_Bool state = EINA_FALSE;
int i;
state = elm_check_state_get(obj);
elm_object_disabled_set(colorsel, !state);
for (i = 0; i < 4; i++) elm_object_disabled_set(colpal[i], !state);
elm_object_disabled_set(label, !state);
config->colors_use = state;
termio_config_update(term);
config_save(config, NULL);
}
static void
_cb_op_color_item_sel(void *data EINA_UNUSED, Evas_Object *obj EINA_UNUSED, void *event)
{
Elm_Object_Item *it = event;
int r = 0, g = 0, b = 0, a = 0;
int i, j;
curitem = it;
elm_colorselector_palette_item_color_get(it, &r, &g, &b, &a);
elm_colorselector_color_set(colorsel, r, g, b, a);
for (j = 0; j < 4; j++)
{
for (i = 0; i < 11; i++)
{
if (colitem[j][i] == it)
elm_object_text_set(label,
#if HAVE_GETTEXT && ENABLE_NLS
gettext(mapping_names[i])
#else
mapping_names[i]
#endif
);
}
}
}
static void
_cb_op_color_chg(void *data EINA_UNUSED, Evas_Object *obj, void *event EINA_UNUSED)
{
Evas_Object *term = data;
Config *config = termio_config_get(term);
int r = 0, g = 0, b = 0, a = 0, rr = 0, gg = 0, bb = 0, aa = 0;
int i, j;
elm_colorselector_palette_item_color_get(curitem, &rr, &gg, &bb, &aa);
elm_colorselector_color_get(obj, &r, &g, &b, &a);
if ((r != rr) || (g != gg) || (b != bb) || (a != aa))
{
if (curitem)
elm_colorselector_palette_item_color_set(curitem, r, g, b, a);
elm_object_disabled_set(reset, EINA_FALSE);
for (j = 0; j < 4; j++)
{
for (i = 0; i < 11; i++)
{
if (colitem[j][i] == curitem)
{
config->colors[(j * 12) + mapping[i]].r = r;
config->colors[(j * 12) + mapping[i]].g = g;
config->colors[(j * 12) + mapping[i]].b = b;
config->colors[(j * 12) + mapping[i]].a = a;
termio_config_update(term);
config_save(config, NULL);
return;
}
}
}
}
}
static void
_cb_op_reset(void *data EINA_UNUSED, Evas_Object *obj EINA_UNUSED, void *event EINA_UNUSED)
{
Evas_Object *term = data;
Config *config = termio_config_get(term);
int r = 0, g = 0, b = 0, a = 0;
int i, j;
for (j = 0; j < 4; j++)
{
for (i = 0; i < 12; i++)
{
unsigned char rr = 0, gg = 0, bb = 0, aa = 0;
colors_standard_get(j, i, &rr, &gg, &bb, &aa);
config->colors[(j * 12) + i].r = rr;
config->colors[(j * 12) + i].g = gg;
config->colors[(j * 12) + i].b = bb;
config->colors[(j * 12) + i].a = aa;
}
for (i = 0; i < 11; i++)
{
elm_colorselector_palette_item_color_set
(colitem[j][i],
config->colors[(j * 12) + mapping[i]].r,
config->colors[(j * 12) + mapping[i]].g,
config->colors[(j * 12) + mapping[i]].b,
config->colors[(j * 12) + mapping[i]].a);
}
}
elm_object_disabled_set(reset, EINA_TRUE);
elm_colorselector_palette_item_color_get(curitem, &r, &g, &b, &a);
elm_colorselector_color_set(colorsel, r, g, b, a);
termio_config_update(term);
config_save(config, NULL);
}
static void
_cb_op_scroller_resize(void *data EINA_UNUSED, Evas *e EINA_UNUSED, Evas_Object *obj EINA_UNUSED, void *event EINA_UNUSED)
{
// make color palettes wrap back. :) works with elm git.
int i;
for (i = 0; i < 4; i++) evas_object_resize(colpal[i], 1, 1);
}
void
options_colors(Evas_Object *opbox, Evas_Object *term)
{
Config *config = termio_config_get(term);
Evas_Object *o, *fr, *bx, *sc, *bx2, *bx3, *bx4;
int i, j;
int r = 0, g = 0, b = 0, a = 0;
fr = o = elm_frame_add(opbox);
evas_object_size_hint_weight_set(o, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
evas_object_size_hint_align_set(o, EVAS_HINT_FILL, EVAS_HINT_FILL);
elm_object_text_set(o, _("Colors"));
elm_box_pack_end(opbox, o);
evas_object_show(o);
bx = o = elm_box_add(opbox);
elm_box_horizontal_set(o, EINA_TRUE);
evas_object_size_hint_weight_set(o, EVAS_HINT_EXPAND, 0.0);
evas_object_size_hint_align_set(o, EVAS_HINT_FILL, 0.0);
elm_object_content_set(fr, o);
evas_object_show(o);
sc = o = elm_scroller_add(opbox);
evas_object_event_callback_add(o, EVAS_CALLBACK_RESIZE,
_cb_op_scroller_resize, NULL);
evas_object_size_hint_weight_set(o, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
evas_object_size_hint_align_set(o, EVAS_HINT_FILL, EVAS_HINT_FILL);
elm_box_pack_end(bx, o);
evas_object_show(o);
bx3 = o = elm_box_add(opbox);
evas_object_size_hint_weight_set(o, EVAS_HINT_EXPAND, 0.0);
evas_object_size_hint_align_set(o, EVAS_HINT_FILL, 0.0);
elm_object_content_set(sc, o);
evas_object_show(o);
for (j = 0; j < 4; j++)
{
o = elm_label_add(opbox);
if (j == 0) elm_object_text_set(o, _("Normal"));
else if (j == 1) elm_object_text_set(o, _("Bright"));
else if (j == 2) elm_object_text_set(o, _("Normal 2"));
else if (j == 3) elm_object_text_set(o, _("Bright 2"));
evas_object_size_hint_weight_set(o, EVAS_HINT_EXPAND, 0.0);
evas_object_size_hint_align_set(o, EVAS_HINT_FILL, 0.5);
elm_box_pack_end(bx3, o);
evas_object_show(o);
colpal[j] = o = elm_colorselector_add(opbox);
evas_object_size_hint_weight_set(o, EVAS_HINT_EXPAND, 0.0);
evas_object_size_hint_align_set(o, EVAS_HINT_FILL, 0.5);
elm_colorselector_mode_set(o, ELM_COLORSELECTOR_PALETTE);
for (i = 0; i < 11; i++)
{
Elm_Object_Item *it;
it = elm_colorselector_palette_color_add
(o,
config->colors[(j * 12) + mapping[i]].r,
config->colors[(j * 12) + mapping[i]].g,
config->colors[(j * 12) + mapping[i]].b,
config->colors[(j * 12) + mapping[i]].a);
colitem[j][i] = it;
}
evas_object_smart_callback_add(o, "color,item,selected",
_cb_op_color_item_sel, term);
elm_box_pack_end(bx3, o);
evas_object_show(o);
if (j == 1)
{
o = elm_separator_add(opbox);
evas_object_size_hint_weight_set(o, EVAS_HINT_EXPAND, 0.0);
evas_object_size_hint_align_set(o, EVAS_HINT_FILL, 0.5);
elm_separator_horizontal_set(o, EINA_TRUE);
elm_box_pack_end(bx3, o);
evas_object_show(o);
}
}
curitem = colitem[0][0];
bx2 = o = elm_box_add(opbox);
evas_object_size_hint_weight_set(o, EVAS_HINT_EXPAND, 0.0);
evas_object_size_hint_align_set(o, EVAS_HINT_FILL, 0.0);
elm_box_pack_end(bx, o);
evas_object_show(o);
label = o = elm_label_add(opbox);
elm_object_text_set(o,
#if HAVE_GETTEXT && ENABLE_NLS
gettext(mapping_names[0])
#else
mapping_names[0]
#endif
);
evas_object_size_hint_weight_set(o, EVAS_HINT_EXPAND, 0.0);
evas_object_size_hint_align_set(o, EVAS_HINT_FILL, 0.5);
elm_box_pack_end(bx2, o);
evas_object_show(o);
colorsel = o = elm_colorselector_add(opbox);
elm_colorselector_palette_item_color_get(colitem[0][0], &r, &g, &b, &a);
elm_colorselector_color_set(o, r, g, b, a);
elm_colorselector_mode_set(o, ELM_COLORSELECTOR_COMPONENTS);
evas_object_size_hint_weight_set(o, EVAS_HINT_EXPAND, 0.0);
evas_object_size_hint_align_set(o, EVAS_HINT_FILL, 0.5);
elm_box_pack_end(bx2, o);
evas_object_show(o);
evas_object_smart_callback_add(o, "changed", _cb_op_color_chg, term);
bx4 = o = elm_box_add(opbox);
elm_box_horizontal_set(o, EINA_TRUE);
evas_object_size_hint_weight_set(o, EVAS_HINT_EXPAND, 0.0);
evas_object_size_hint_align_set(o, EVAS_HINT_FILL, 0.0);
elm_box_pack_end(bx2, o);
evas_object_show(o);
o = elm_check_add(opbox);
evas_object_size_hint_weight_set(o, 1.0, 0.0);
evas_object_size_hint_align_set(o, 0.0, 0.5);
elm_object_text_set(o, _("Use"));
elm_check_state_set(o, config->colors_use);
elm_box_pack_end(bx4, o);
evas_object_show(o);
evas_object_smart_callback_add(o, "changed", _cb_op_use_custom_chg, term);
reset = o = elm_button_add(opbox);
elm_object_disabled_set(o, EINA_TRUE);
evas_object_size_hint_weight_set(o, 1.0, 0.0);
evas_object_size_hint_align_set(o, 1.0, 0.5);
elm_object_text_set(o, _("Reset"));
elm_box_pack_end(bx4, o);
evas_object_show(o);
evas_object_smart_callback_add(o, "clicked", _cb_op_reset, term);
}
#ifdef ELM_COLOR_CLASS_H
void
options_colorclasses(Evas_Object *opbox, Evas_Object *term EINA_UNUSED)
{
Evas_Object *o, *fr;
fr = o = elm_frame_add(opbox);
evas_object_size_hint_weight_set(o, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
evas_object_size_hint_align_set(o, EVAS_HINT_FILL, EVAS_HINT_FILL);
elm_object_text_set(o, _("Color Classes"));
elm_box_pack_end(opbox, o);
evas_object_show(o);
o = elm_color_class_editor_add(opbox, 0);
evas_object_size_hint_weight_set(o, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
evas_object_size_hint_align_set(o, EVAS_HINT_FILL, EVAS_HINT_FILL);
elm_object_text_set(o, _("Color Classes"));
elm_object_content_set(fr, o);
evas_object_show(o);
}
#endif