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long-awaited, much-requested feature: shot module now takes shots of windows 

*available from border menu
*binding action also available


SVN revision: 74177
This commit is contained in:
Mike Blumenkrantz 2012-07-19 10:02:26 +00:00
parent c11ff67cff
commit 141acd2ae4
1 changed files with 139 additions and 57 deletions
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196
src/modules/shot/e_mod_main.c
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@ -3,9 +3,9 @@
static E_Module *shot_module = NULL;
static E_Action *act = NULL;
static E_Action *border_act = NULL, *act = NULL;
static E_Int_Menu_Augmentation *maug = NULL;
static Ecore_Timer *timer = NULL;
static Ecore_Timer *timer, *border_timer = NULL;
static E_Win *win = NULL;
static Evas_Object *o_bg = NULL, *o_box = NULL, *o_content = NULL;
static Evas_Object *o_event = NULL, *o_img = NULL, *o_hlist = NULL;
@ -25,6 +25,7 @@ static int fsize = 0;
static Ecore_Con_Url *url_up = NULL;
static Eina_List *handlers = NULL;
static char *url_ret = NULL;
static E_Border_Menu_Hook *border_hook = NULL;
static void
_win_delete_cb(E_Win *w __UNUSED__)
@ -522,32 +523,43 @@ _rect_down_cb(void *data __UNUSED__, Evas *e __UNUSED__, Evas_Object *obj __UNUS
}
static void
_shot_now(E_Zone *zone)
_shot_now(E_Zone *zone, E_Border *bd)
{
Ecore_X_Image *img;
Ecore_X_Window_Attributes att;
unsigned char *src;
unsigned int *dst;
int bpl = 0, rows = 0, bpp = 0;
int bpl = 0, rows = 0, bpp = 0, sw, sh;
Evas *evas, *evas2;
Evas_Object *o, *oa, *op, *ol;
Evas_Coord w, h;
Evas_Modifier_Mask mask;
E_Radio_Group *rg;
sman = zone->container->manager;
scon = zone->container;
memset(&att, 0, sizeof(Ecore_X_Window_Attributes));
ecore_x_window_attributes_get(sman->root, &att);
img = ecore_x_image_new(sman->w, sman->h, att.visual, att.depth);
ecore_x_image_get(img, sman->root, 0, 0, 0, 0, sman->w, sman->h);
if (zone)
{
sman = zone->container->manager;
scon = zone->container;
ecore_x_window_attributes_get(sman->root, &att);
sw = sman->w, sh = sman->h;
img = ecore_x_image_new(sw, sh, att.visual, att.depth);
ecore_x_image_get(img, sman->root, 0, 0, 0, 0, sw, sh);
}
else
{
ecore_x_window_attributes_get(bd->client.win, &att);
sw = bd->w, sh = bd->h;
img = ecore_x_image_new(sw, sh, att.visual, att.depth);
ecore_x_image_get(img, bd->client.win, 0, 0, 0, 0, sw, sh);
}
src = ecore_x_image_data_get(img, &bpl, &rows, &bpp);
if (!ecore_x_image_is_argb32_get(img))
{
dst = malloc(sman->w * sman->h * sizeof(int));
dst = malloc(sw * sh * sizeof(int));
ecore_x_image_to_argb_convert(src, bpp, bpl, att.colormap, att.visual,
0, 0, sman->w, sman->h,
dst, (sman->w * sizeof(int)), 0, 0);
0, 0, sw, sh,
dst, (sw * sizeof(int)), 0, 0);
}
else
dst = (unsigned int *)src;
@ -576,9 +588,9 @@ _shot_now(E_Zone *zone)
edje_object_part_swallow(o_bg, "e.swallow.content", o);
evas_object_show(o);
w = sman->w / 4;
w = sw / 4;
if (w < 220) w = 220;
h = (w * sman->h) / sman->w;
h = (w * sh) / sw;
o = e_widget_aspect_add(evas, w, h);
oa = o;
@ -591,11 +603,11 @@ _shot_now(E_Zone *zone)
o_img = o;
evas_object_image_colorspace_set(o, EVAS_COLORSPACE_ARGB8888);
evas_object_image_alpha_set(o, EINA_FALSE);
evas_object_image_size_set(o, sman->w, sman->h);
evas_object_image_size_set(o, sw, sh);
evas_object_image_data_copy_set(o, dst);
if (dst != (unsigned int *)src) free(dst);
ecore_x_image_free(img);
evas_object_image_data_update_add(o, 0, 0, sman->w, sman->h);
evas_object_image_data_update_add(o, 0, 0, sw, sh);
e_widget_preview_extern_object_set(op, o);
evas_object_show(o);
@ -623,52 +635,55 @@ _shot_now(E_Zone *zone)
e_widget_list_object_append(o_hlist, ol, 1, 0, 0.5);
screen = -1;
if (eina_list_count(scon->zones) > 1)
if (zone)
{
Eina_List *l;
E_Zone *z;
int i;
o = e_widget_framelist_add(evas, _("Screen"), 0);
ol = o;
rg = e_widget_radio_group_new(&screen);
o = e_widget_radio_add(evas, _("All"), -1, rg);
o_radio_all = o;
evas_object_smart_callback_add(o, "changed", _screen_change_cb, NULL);
e_widget_framelist_object_append(ol, o);
i = 0;
EINA_LIST_FOREACH(scon->zones, l, z)
screen = -1;
if (eina_list_count(scon->zones) > 1)
{
char buf[32];
if (z->num >= MAXZONES) continue;
snprintf(buf, sizeof(buf), "%i", z->num);
o = e_widget_radio_add(evas, buf, z->num, rg);
o_radio[z->num] = o;
Eina_List *l;
E_Zone *z;
int i;
o = e_widget_framelist_add(evas, _("Screen"), 0);
ol = o;
rg = e_widget_radio_group_new(&screen);
o = e_widget_radio_add(evas, _("All"), -1, rg);
o_radio_all = o;
evas_object_smart_callback_add(o, "changed", _screen_change_cb, NULL);
e_widget_framelist_object_append(ol, o);
i = 0;
EINA_LIST_FOREACH(scon->zones, l, z)
{
char buf[32];
if (z->num >= MAXZONES) continue;
snprintf(buf, sizeof(buf), "%i", z->num);
o = e_widget_radio_add(evas, buf, z->num, rg);
o_radio[z->num] = o;
evas_object_smart_callback_add(o, "changed", _screen_change_cb, NULL);
e_widget_framelist_object_append(ol, o);
o = evas_object_rectangle_add(evas2);
evas_object_event_callback_add(o, EVAS_CALLBACK_MOUSE_DOWN,
_rect_down_cb, NULL);
o_rectdim[z->num] = o;
evas_object_color_set(o, 0, 0, 0, 0);
evas_object_show(o);
evas_object_geometry_get(o_img, NULL, NULL, &w, &h);
evas_object_move(o,
(z->x * w) / sw,
(z->y * h) / sh);
evas_object_resize(o,
(z->w * w) / sw,
(z->h * h) / sh);
i++;
}
o = evas_object_rectangle_add(evas2);
evas_object_event_callback_add(o, EVAS_CALLBACK_MOUSE_DOWN,
_rect_down_cb, NULL);
o_rectdim[z->num] = o;
evas_object_color_set(o, 0, 0, 0, 0);
evas_object_show(o);
evas_object_geometry_get(o_img, NULL, NULL, &w, &h);
evas_object_move(o,
(z->x * w) / sman->w,
(z->y * h) / sman->h);
evas_object_resize(o,
(z->w * w) / sman->w,
(z->h * h) / sman->h);
i++;
e_widget_list_object_append(o_hlist, ol, 1, 0, 0.5);
}
e_widget_list_object_append(o_hlist, ol, 1, 0, 0.5);
}
e_widget_list_object_append(o_content, o_hlist, 0, 0, 0.5);
o = o_content;
@ -723,10 +738,25 @@ static Eina_Bool
_shot_delay(void *data)
{
timer = NULL;
_shot_now(data);
_shot_now(data, NULL);
return EINA_FALSE;
}
static Eina_Bool
_shot_delay_border(void *data)
{
border_timer = NULL;
_shot_now(NULL, data);
return EINA_FALSE;
}
static void
_shot_border(E_Border *bd)
{
if (border_timer) ecore_timer_del(border_timer);
border_timer = ecore_timer_add(1.0, _shot_delay_border, bd);
}
static void
_shot(E_Zone *zone)
{
@ -734,12 +764,32 @@ _shot(E_Zone *zone)
timer = ecore_timer_add(1.0, _shot_delay, zone);
}
static void
_e_mod_menu_border_cb(void *data, E_Menu *m __UNUSED__, E_Menu_Item *mi __UNUSED__)
{
_shot_border(data);
}
static void
_e_mod_menu_cb(void *data __UNUSED__, E_Menu *m, E_Menu_Item *mi __UNUSED__)
{
if (m->zone) _shot(m->zone);
}
static void
_e_mod_action_border_cb(E_Object *obj __UNUSED__, const char *params __UNUSED__)
{
E_Border *bd;
bd = e_border_focused_get();
if (!bd) return;
if (border_timer)
{
ecore_timer_del(border_timer);
border_timer = NULL;
}
_shot_now(NULL, bd);
}
static void
_e_mod_action_cb(E_Object *obj, const char *params __UNUSED__)
{
@ -763,7 +813,30 @@ _e_mod_action_cb(E_Object *obj, const char *params __UNUSED__)
ecore_timer_del(timer);
timer = NULL;
}
_shot_now(zone);
_shot_now(zone, NULL);
}
static void
_bd_hook(void *d __UNUSED__, E_Border *bd)
{
E_Menu_Item *mi;
E_Menu *m;
Eina_List *l;
if (!bd->border_menu) return;
m = bd->border_menu;
/* position menu item just before first separator */
EINA_LIST_FOREACH(m->items, l, mi)
if (mi->separator) break;
if ((!mi) || (!mi->separator)) return;
l = eina_list_prev(l);
mi = eina_list_data_get(l);
if (!mi) return;
mi = e_menu_item_new_relative(m, mi);
e_menu_item_label_set(mi, _("Take Shot"));
e_util_menu_item_theme_icon_set(mi, "screenshot");
e_menu_item_callback_set(mi, _e_mod_menu_border_cb, bd);
}
static void
@ -797,8 +870,16 @@ e_modapi_init(E_Module *m)
e_action_predef_name_set(_("Screen"), _("Take Screenshot"),
"shot", NULL, NULL, 0);
}
border_act = e_action_add("border_shot");
if (border_act)
{
border_act->func.go = _e_mod_action_border_cb;
e_action_predef_name_set(_("Window : Actions"), _("Take Shot"),
"border_shot", NULL, NULL, 0);
}
maug = e_int_menus_menu_augmentation_add_sorted
("main/2", _("Take Screenshot"), _e_mod_menu_add, NULL, NULL, NULL);
border_hook = e_int_border_menu_hook_add(_bd_hook, NULL);
return m;
}
@ -828,6 +909,7 @@ e_modapi_shutdown(E_Module *m __UNUSED__)
act = NULL;
}
shot_module = NULL;
e_int_border_menu_hook_del(border_hook);
return 1;
}