1238 lines
37 KiB
C
1238 lines
37 KiB
C
#include "e.h"
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#include "e_mod_main.h"
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/* local subsystem functions */
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typedef struct _E_Winlist_Win E_Winlist_Win;
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struct _E_Winlist_Win
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{
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Evas_Object *bg_object;
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Evas_Object *icon_object;
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E_Client *client;
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unsigned char was_iconified E_BITFIELD;
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unsigned char was_shaded E_BITFIELD;
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};
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static void _e_winlist_size_adjust(void);
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static Eina_Bool _e_winlist_client_add(E_Client *ec, E_Zone *zone, E_Desk *desk);
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static void _e_winlist_client_del(E_Client *ec);
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static void _e_winlist_activate_nth(int n);
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static void _e_winlist_activate(void);
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static void _e_winlist_deactivate(void);
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static void _e_winlist_show_active(void);
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static Eina_Bool _e_winlist_cb_event_border_add(void *data, int type, void *event);
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static Eina_Bool _e_winlist_cb_event_border_remove(void *data, int type, void *event);
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static Eina_Bool _e_winlist_cb_key_down(void *data, int type, void *event);
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static Eina_Bool _e_winlist_cb_key_up(void *data, int type, void *event);
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static Eina_Bool _e_winlist_cb_mouse_down(void *data, int type, void *event);
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static Eina_Bool _e_winlist_cb_mouse_up(void *data, int type, void *event);
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static Eina_Bool _e_winlist_cb_mouse_wheel(void *data, int type, void *event);
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static Eina_Bool _e_winlist_cb_mouse_move(void *data, int type, void *event);
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static Eina_Bool _e_winlist_scroll_timer(void *data);
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static Eina_Bool _e_winlist_animator(void *data);
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#if 0
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static void _e_winlist_cb_item_mouse_in(void *data, Evas *evas,
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Evas_Object *obj, void *event_info);
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#endif
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/* local subsystem globals */
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static Evas_Object *_winlist = NULL;
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static E_Zone *_winlist_zone = NULL;
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static Evas_Object *_bg_object = NULL;
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static Evas_Object *_list_object = NULL;
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static Evas_Object *_icon_object = NULL;
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static Eina_List *_wins = NULL;
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static Eina_List *_win_selected = NULL;
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static E_Desk *_last_desk = NULL;
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static int _last_pointer_x = 0;
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static int _last_pointer_y = 0;
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static E_Client *_last_client = NULL;
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static int _hold_count = 0;
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static int _hold_mod = 0;
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static E_Winlist_Activate_Type _activate_type = 0;
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static Eina_List *_handlers = NULL;
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static Ecore_Window _input_window = 0;
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static int _scroll_to = 0;
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static double _scroll_align_to = 0.0;
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static double _scroll_align = 0.0;
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static Ecore_Timer *_scroll_timer = NULL;
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static Ecore_Animator *_animator = NULL;
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static Eina_Bool
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_wmclass_picked(const Eina_List *lst, const char *wmclass)
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{
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const Eina_List *l;
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const char *s;
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if (!wmclass) return EINA_FALSE;
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EINA_LIST_FOREACH(lst, l, s)
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if (s == wmclass)
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return EINA_TRUE;
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return EINA_FALSE;
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}
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static void
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_cb_lost(void *data EINA_UNUSED)
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{
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e_winlist_hide();
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}
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/* externally accessible functions */
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int
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e_winlist_init(void)
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{
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return 1;
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}
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int
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e_winlist_shutdown(void)
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{
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e_winlist_hide();
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return 1;
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}
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int
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e_winlist_show(E_Zone *zone, E_Winlist_Filter filter)
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{
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int x, y, w, h;
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Evas_Object *o;
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Eina_List *l, *ll;
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E_Desk *desk;
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E_Client *ec;
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E_Winlist_Win *ww;
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Eina_List *wmclasses = NULL;
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E_OBJECT_CHECK_RETURN(zone, 0);
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E_OBJECT_TYPE_CHECK_RETURN(zone, E_ZONE_TYPE, 0);
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if (_winlist) return 1;
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#ifndef HAVE_WAYLAND_ONLY
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if (e_comp->comp_type == E_PIXMAP_TYPE_X)
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{
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Ecore_X_Window mouse_grab = 0;
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_input_window = ecore_x_window_input_new(e_comp->root, 0, 0, 1, 1);
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ecore_x_window_show(_input_window);
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if (_activate_type == E_WINLIST_ACTIVATE_TYPE_MOUSE)
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mouse_grab = _input_window;
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if (!e_grabinput_get(mouse_grab, 0, _input_window))
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{
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ecore_x_window_free(_input_window);
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_input_window = 0;
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return 0;
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}
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e_grabinput_lost_cb_set(_cb_lost, NULL);
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}
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#endif
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if (e_comp->comp_type != E_PIXMAP_TYPE_X)
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{
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Eina_Bool mouse_grab = EINA_FALSE;
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if (_activate_type == E_WINLIST_ACTIVATE_TYPE_MOUSE)
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mouse_grab = EINA_TRUE;
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if (!e_comp_grab_input(mouse_grab, EINA_TRUE))
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return 0;
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_input_window = e_comp->ee_win;
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}
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w = (double)zone->w * e_config->winlist_pos_size_w;
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if (w > e_config->winlist_pos_max_w) w = e_config->winlist_pos_max_w;
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else if (w < e_config->winlist_pos_min_w)
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w = e_config->winlist_pos_min_w;
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if (w > zone->w) w = zone->w;
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x = zone->x + (double)(zone->w - w) * e_config->winlist_pos_align_x;
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h = (double)zone->h * e_config->winlist_pos_size_h;
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if (h > e_config->winlist_pos_max_h) h = e_config->winlist_pos_max_h;
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else if (h < e_config->winlist_pos_min_h)
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h = e_config->winlist_pos_min_h;
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if (h > zone->h) h = zone->h;
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y = zone->y + (double)(zone->h - h) * e_config->winlist_pos_align_y;
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_winlist_zone = zone;
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e_client_move_cancel();
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e_client_resize_cancel();
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e_client_focus_track_freeze();
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#ifndef HAVE_WAYLAND_ONLY
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evas_event_feed_mouse_in(e_comp->evas, 0, NULL);
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evas_event_feed_mouse_move(e_comp->evas, -1000000, -1000000, 0, NULL);
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#endif
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evas_event_freeze(e_comp->evas);
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o = edje_object_add(e_comp->evas);
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evas_object_pass_events_set(o, EINA_TRUE);
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_winlist = e_comp_object_util_add(o, E_COMP_OBJECT_TYPE_POPUP);
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evas_object_layer_set(_winlist, E_LAYER_CLIENT_POPUP);
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evas_object_move(_winlist, x, y);
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_bg_object = o;
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e_theme_edje_object_set(o, "base/theme/winlist",
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"e/widgets/winlist/main");
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o = elm_box_add(e_comp->elm);
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_list_object = o;
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elm_box_homogeneous_set(o, 1);
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e_comp_object_util_del_list_append(_winlist, o);
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edje_object_part_swallow(_bg_object, "e.swallow.list", o);
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edje_object_part_text_set(_bg_object, "e.text.title", _("Select a window"));
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evas_object_show(o);
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_last_client = e_client_focused_get();
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desk = e_desk_current_get(_winlist_zone);
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EINA_LIST_FOREACH(e_client_focus_stack_get(), l, ec)
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{
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Eina_Bool pick;
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// skip if we already have it in winlist
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EINA_LIST_FOREACH(_wins, ll, ww)
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{
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if (e_client_stack_bottom_get(ww->client) ==
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e_client_stack_bottom_get(ec)) break;
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}
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if (ll) continue;
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switch (filter)
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{
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case E_WINLIST_FILTER_CLASS_WINDOWS:
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if (!_last_client)
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pick = EINA_FALSE;
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else
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pick = _last_client->icccm.class == ec->icccm.class;
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break;
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case E_WINLIST_FILTER_CLASSES:
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pick = (!_wmclass_picked(wmclasses, ec->icccm.class));
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if (pick)
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wmclasses = eina_list_append(wmclasses, ec->icccm.class);
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break;
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default:
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pick = EINA_TRUE;
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}
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if (pick) _e_winlist_client_add(ec, _winlist_zone, desk);
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}
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eina_list_free(wmclasses);
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if (!_wins)
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{
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e_winlist_hide();
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evas_event_thaw(e_comp->evas);
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return 1;
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}
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if (e_config->winlist_list_show_other_desk_windows ||
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e_config->winlist_list_show_other_screen_windows)
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_last_desk = e_desk_current_get(_winlist_zone);
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if (e_config->winlist_warp_while_selecting)
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ecore_evas_pointer_xy_get(e_comp->ee,
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&_last_pointer_x, &_last_pointer_y);
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_e_winlist_activate_nth(1);
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if ((eina_list_count(_wins) > 1))
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{
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ww = eina_list_data_get(_win_selected);
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if (ww && (ww->client == _last_client))
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e_winlist_next();
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}
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evas_event_thaw(e_comp->evas);
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_e_winlist_size_adjust();
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E_LIST_HANDLER_APPEND(_handlers, E_EVENT_CLIENT_ADD, _e_winlist_cb_event_border_add, NULL);
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E_LIST_HANDLER_APPEND(_handlers, E_EVENT_CLIENT_REMOVE, _e_winlist_cb_event_border_remove, NULL);
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E_LIST_HANDLER_APPEND(_handlers, ECORE_EVENT_KEY_DOWN, _e_winlist_cb_key_down, NULL);
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E_LIST_HANDLER_APPEND(_handlers, ECORE_EVENT_KEY_UP, _e_winlist_cb_key_up, NULL);
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E_LIST_HANDLER_APPEND(_handlers, ECORE_EVENT_MOUSE_BUTTON_DOWN, _e_winlist_cb_mouse_down, NULL);
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E_LIST_HANDLER_APPEND(_handlers, ECORE_EVENT_MOUSE_BUTTON_UP, _e_winlist_cb_mouse_up, NULL);
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E_LIST_HANDLER_APPEND(_handlers, ECORE_EVENT_MOUSE_WHEEL, _e_winlist_cb_mouse_wheel, NULL);
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E_LIST_HANDLER_APPEND(_handlers, ECORE_EVENT_MOUSE_MOVE, _e_winlist_cb_mouse_move, NULL);
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evas_object_show(_winlist);
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return 1;
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}
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void
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e_winlist_hide(void)
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{
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E_Client *ec = NULL;
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E_Winlist_Win *ww;
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if (!_winlist) return;
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if (_win_selected)
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{
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ww = _win_selected->data;
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ec = ww->client;
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}
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evas_object_hide(_winlist);
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EINA_LIST_FREE(_wins, ww)
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{
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if ((!ec) || (ww->client != ec))
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e_object_unref(E_OBJECT(ww->client));
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free(ww);
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}
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_win_selected = NULL;
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_icon_object = NULL;
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evas_object_del(_winlist);
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e_client_focus_track_thaw();
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_winlist = NULL;
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_winlist_zone = NULL;
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_hold_count = 0;
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_hold_mod = 0;
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_activate_type = 0;
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E_FREE_LIST(_handlers, ecore_event_handler_del);
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E_FREE_FUNC(_scroll_timer, ecore_timer_del);
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E_FREE_FUNC(_animator, ecore_animator_del);
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#ifndef HAVE_WAYLAND_ONLY
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if (e_comp->comp_type == E_PIXMAP_TYPE_X)
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{
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if (_input_window)
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{
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e_grabinput_release(_input_window, _input_window);
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ecore_x_window_free(_input_window);
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}
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}
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#endif
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if (e_comp->comp_type == E_PIXMAP_TYPE_WL)
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e_comp_ungrab_input(1, 1);
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_input_window = 0;
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if (ec)
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{
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Eina_Bool set = !ec->lock_focus_out;
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if (ec->shaded)
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{
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if (!ec->lock_user_shade)
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e_client_unshade(ec, ec->shade_dir);
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}
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if (e_config->winlist_list_move_after_select)
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{
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e_client_zone_set(ec, e_zone_current_get());
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e_client_desk_set(ec, e_desk_current_get(ec->zone));
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}
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else if (ec->desk)
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{
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if (!ec->sticky) e_desk_show(ec->desk);
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}
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if (!ec->lock_user_stacking)
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{
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evas_object_raise(ec->frame);
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e_client_raise_latest_set(ec);
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}
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if (ec->iconic)
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e_client_uniconify(ec);
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if (ec->shaded)
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e_client_unshade(ec, ec->shade_dir);
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if ((e_config->focus_policy != E_FOCUS_CLICK) ||
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(e_config->winlist_warp_at_end) ||
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(e_config->winlist_warp_while_selecting))
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{
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set |= !e_client_pointer_warp_to_center_now(ec);
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}
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if (set)
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{
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evas_object_focus_set(ec->frame, 1);
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e_client_focus_latest_set(ec);
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}
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e_object_unref(E_OBJECT(ec));
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}
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}
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void
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e_winlist_next(void)
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{
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if (!_winlist) return;
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if (eina_list_count(_wins) == 1)
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{
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if (!_win_selected)
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{
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_win_selected = _wins;
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_e_winlist_show_active();
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_e_winlist_activate();
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}
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return;
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}
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_e_winlist_deactivate();
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if (!_win_selected)
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_win_selected = _wins;
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else
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_win_selected = _win_selected->next;
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if (!_win_selected) _win_selected = _wins;
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_e_winlist_show_active();
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_e_winlist_activate();
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}
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void
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e_winlist_prev(void)
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{
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if (!_winlist) return;
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if (eina_list_count(_wins) == 1)
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{
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if (!_win_selected)
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{
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_win_selected = _wins;
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_e_winlist_show_active();
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_e_winlist_activate();
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}
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return;
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}
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_e_winlist_deactivate();
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if (!_win_selected)
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_win_selected = _wins;
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else
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_win_selected = _win_selected->prev;
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if (!_win_selected) _win_selected = eina_list_last(_wins);
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_e_winlist_show_active();
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_e_winlist_activate();
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}
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static int
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point_line_dist(int x, int y, int lx1, int ly1, int lx2, int ly2)
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{
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int xx, yy, dx, dy;
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int a = x - lx1;
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int b = y - ly1;
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int c = lx2 - lx1;
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int d = ly2 - ly1;
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int dot = (a * c) + (b * d);
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int len_sq = (c * c) + (d * d);
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double dist, param = -1.0;
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// if line is 0 length
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if (len_sq) param = (double)dot / len_sq;
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if (param < 0)
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{
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xx = lx1;
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yy = ly1;
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}
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else if (param > 1)
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{
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xx = lx2;
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yy = ly2;
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}
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else
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{
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xx = lx1 + lround(param * c);
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yy = ly1 + lround(param * d);
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}
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dx = x - xx;
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dy = y - yy;
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dist = sqrt((dx * dx) + (dy * dy));
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return lround(dist);
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}
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void
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e_winlist_direction_select(E_Zone *zone, int dir)
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{
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E_Client *ec;
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Eina_List *l;
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E_Desk *desk;
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E_Client *ec_orig, *ec_next = NULL;
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int distance = INT_MAX;
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int cx, cy;
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E_Winlist_Win *ww;
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ec_next = NULL;
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E_OBJECT_CHECK(zone);
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E_OBJECT_TYPE_CHECK(zone, E_ZONE_TYPE);
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ec_orig = e_client_focused_get();
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if (!ec_orig) return;
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cx = ec_orig->x + (ec_orig->w / 2);
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cy = ec_orig->y + (ec_orig->h / 2);
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desk = e_desk_current_get(zone);
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EINA_LIST_FOREACH(e_client_focus_stack_get(), l, ec)
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{
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int a = 0, d = 0;
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if (ec == ec_orig) continue;
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if ((!ec->icccm.accepts_focus) &&
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(!ec->icccm.take_focus)) continue;
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if (ec->netwm.state.skip_taskbar) continue;
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if (ec->user_skip_winlist) continue;
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if (ec->iconic)
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{
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if (!e_config->winlist_list_show_iconified) continue;
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if ((ec->zone != zone) &&
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(!e_config->winlist_list_show_other_screen_iconified))
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continue;
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if ((ec->desk != desk) &&
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(!e_config->winlist_list_show_other_desk_iconified)) continue;
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}
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else
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{
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if (ec->sticky)
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{
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if ((ec->zone != zone) &&
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(!e_config->winlist_list_show_other_screen_windows))
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|
continue;
|
|
}
|
|
else
|
|
{
|
|
if (ec->desk != desk)
|
|
{
|
|
if ((ec->zone) && (ec->zone != zone))
|
|
{
|
|
if (!e_config->winlist_list_show_other_screen_windows)
|
|
continue;
|
|
}
|
|
else if (!e_config->winlist_list_show_other_desk_windows)
|
|
continue;
|
|
}
|
|
}
|
|
}
|
|
|
|
switch (dir)
|
|
{
|
|
case 0: /* up */
|
|
d = point_line_dist(cx, cy,
|
|
ec->x, ec->y + ec->h,
|
|
ec->x + ec->w, ec->y + ec->h);
|
|
if (d >= distance) continue;
|
|
d = point_line_dist(cx, cy,
|
|
ec->x, ec->y + (ec->h / 2),
|
|
ec->x + ec->w, ec->y + (ec->h / 2));
|
|
if (d >= distance) continue;
|
|
if (cy <= (ec->y + (ec->h / 2))) continue;
|
|
a = abs(cx - (ec->x + (ec->w / 2)));
|
|
d += (a * a) / d;
|
|
if (d >= distance) continue;
|
|
break;
|
|
case 1: /* down */
|
|
d = point_line_dist(cx, cy,
|
|
ec->x, ec->y,
|
|
ec->x + ec->w, ec->y);
|
|
if (d >= distance) continue;
|
|
d = point_line_dist(cx, cy,
|
|
ec->x, ec->y + (ec->h / 2),
|
|
ec->x + ec->w, ec->y + (ec->h / 2));
|
|
if (d >= distance) continue;
|
|
if (cy >= (ec->y + (ec->h / 2))) continue;
|
|
a = abs(cx - (ec->x + (ec->w / 2)));
|
|
d += (a * a) / d;
|
|
if (d >= distance) continue;
|
|
break;
|
|
case 2: /* left */
|
|
d = point_line_dist(cx, cy,
|
|
ec->x + ec->w, ec->y,
|
|
ec->x + ec->w, ec->y + ec->h);
|
|
if (d >= distance) continue;
|
|
d = point_line_dist(cx, cy,
|
|
ec->x + (ec->w / 2), ec->y,
|
|
ec->x + (ec->w / 2), ec->y + ec->h);
|
|
if (d >= distance) continue;
|
|
if (cx <= (ec->x + (ec->w / 2))) continue;
|
|
a = abs(cy - (ec->y + (ec->h / 2)));
|
|
d += (a * a) / d;
|
|
if (d >= distance) continue;
|
|
break;
|
|
case 3: /* right */
|
|
d = point_line_dist(cx, cy,
|
|
ec->x, ec->y,
|
|
ec->x, ec->y + ec->h);
|
|
if (d >= distance) continue;
|
|
d = point_line_dist(cx, cy,
|
|
ec->x + (ec->w / 2), ec->y,
|
|
ec->x + (ec->w / 2), ec->y + ec->h);
|
|
if (d >= distance) continue;
|
|
if (cx >= (ec->x + (ec->w / 2))) continue;
|
|
a = abs(cy - (ec->y + (ec->h / 2)));
|
|
d += (a * a) / d;
|
|
if (d >= distance) continue;
|
|
break;
|
|
}
|
|
ec_next = ec;
|
|
distance = d;
|
|
}
|
|
|
|
if (!ec_next) return;
|
|
_e_winlist_deactivate();
|
|
EINA_LIST_FOREACH(_wins, l, ww)
|
|
{
|
|
if (ww->client != ec_next) continue;
|
|
_win_selected = l;
|
|
break;
|
|
}
|
|
_e_winlist_show_active();
|
|
_e_winlist_activate();
|
|
}
|
|
|
|
void
|
|
e_winlist_modifiers_set(int mod, E_Winlist_Activate_Type type)
|
|
{
|
|
_hold_mod = mod;
|
|
_hold_count = 0;
|
|
_activate_type = type;
|
|
if (type == E_WINLIST_ACTIVATE_TYPE_MOUSE) _hold_count++;
|
|
if (_hold_mod & ECORE_EVENT_MODIFIER_SHIFT) _hold_count++;
|
|
if (_hold_mod & ECORE_EVENT_MODIFIER_CTRL) _hold_count++;
|
|
if (_hold_mod & ECORE_EVENT_MODIFIER_ALT) _hold_count++;
|
|
if (_hold_mod & ECORE_EVENT_MODIFIER_WIN) _hold_count++;
|
|
}
|
|
|
|
/* local subsystem functions */
|
|
static void
|
|
_e_winlist_size_adjust(void)
|
|
{
|
|
Evas_Coord mw, mh;
|
|
E_Zone *zone;
|
|
int x, y, w, h;
|
|
|
|
elm_box_recalculate(_list_object);
|
|
edje_object_part_swallow(_bg_object, "e.swallow.list", _list_object);
|
|
edje_object_size_min_calc(_bg_object, &mw, &mh);
|
|
evas_object_size_hint_min_set(_list_object, -1, -1);
|
|
edje_object_part_swallow(_bg_object, "e.swallow.list", _list_object);
|
|
|
|
zone = _winlist_zone;
|
|
w = (double)zone->w * e_config->winlist_pos_size_w;
|
|
if (w < mw) w = mw;
|
|
if (w > e_config->winlist_pos_max_w) w = e_config->winlist_pos_max_w;
|
|
else if (w < e_config->winlist_pos_min_w)
|
|
w = e_config->winlist_pos_min_w;
|
|
if (w > zone->w) w = zone->w;
|
|
x = zone->x + (double)(zone->w - w) * e_config->winlist_pos_align_x;
|
|
|
|
h = mh;
|
|
if (h > e_config->winlist_pos_max_h) h = e_config->winlist_pos_max_h;
|
|
else if (h < e_config->winlist_pos_min_h)
|
|
h = e_config->winlist_pos_min_h;
|
|
if (h > zone->h) h = zone->h;
|
|
y = zone->y + (double)(zone->h - h) * e_config->winlist_pos_align_y;
|
|
|
|
evas_object_geometry_set(_winlist, x, y, w, h);
|
|
}
|
|
|
|
static Eina_Bool
|
|
_e_winlist_client_add(E_Client *ec, E_Zone *zone, E_Desk *desk)
|
|
{
|
|
E_Winlist_Win *ww;
|
|
Evas_Coord mw, mh;
|
|
Evas_Object *o;
|
|
|
|
if ((!ec->icccm.accepts_focus) &&
|
|
(!ec->icccm.take_focus)) return EINA_FALSE;
|
|
if (ec->netwm.state.skip_taskbar) return EINA_FALSE;
|
|
if (ec->user_skip_winlist) return EINA_FALSE;
|
|
if (ec->iconic)
|
|
{
|
|
if (!e_config->winlist_list_show_iconified) return EINA_FALSE;
|
|
if ((ec->zone != zone) &&
|
|
(!e_config->winlist_list_show_other_screen_iconified)) return EINA_FALSE;
|
|
if ((ec->desk != desk) &&
|
|
(!e_config->winlist_list_show_other_desk_iconified)) return EINA_FALSE;
|
|
}
|
|
else
|
|
{
|
|
if (ec->sticky)
|
|
{
|
|
if ((ec->zone != zone) &&
|
|
(!e_config->winlist_list_show_other_screen_windows)) return EINA_FALSE;
|
|
}
|
|
else
|
|
{
|
|
if (ec->desk != desk)
|
|
{
|
|
if ((ec->zone) && (ec->zone != zone))
|
|
{
|
|
if (!e_config->winlist_list_show_other_screen_windows)
|
|
return EINA_FALSE;
|
|
if (ec->zone && ec->desk && (ec->desk != e_desk_current_get(ec->zone)))
|
|
{
|
|
if (!e_config->winlist_list_show_other_desk_windows)
|
|
return EINA_FALSE;
|
|
}
|
|
}
|
|
else if (!e_config->winlist_list_show_other_desk_windows)
|
|
return EINA_FALSE;
|
|
}
|
|
}
|
|
}
|
|
|
|
ww = E_NEW(E_Winlist_Win, 1);
|
|
if (!ww) return EINA_FALSE;
|
|
ww->client = ec;
|
|
_wins = eina_list_append(_wins, ww);
|
|
o = edje_object_add(e_comp->evas);
|
|
E_FILL(o);
|
|
e_comp_object_util_del_list_append(_winlist, o);
|
|
ww->bg_object = o;
|
|
e_theme_edje_object_set(o, "base/theme/winlist",
|
|
"e/widgets/winlist/item");
|
|
edje_object_part_text_set(o, "e.text.label",
|
|
e_client_util_name_get
|
|
(e_client_stack_active_adjust(ww->client)));
|
|
evas_object_show(o);
|
|
if (edje_object_part_exists(ww->bg_object, "e.swallow.icon"))
|
|
{
|
|
o = e_client_icon_add(ec, e_comp->evas);
|
|
ww->icon_object = o;
|
|
e_comp_object_util_del_list_append(_winlist, o);
|
|
edje_object_part_swallow(ww->bg_object, "e.swallow.icon", o);
|
|
evas_object_show(o);
|
|
}
|
|
if (ec->shaded)
|
|
edje_object_signal_emit(ww->bg_object, "e,state,shaded", "e");
|
|
else if (ec->iconic)
|
|
edje_object_signal_emit(ww->bg_object, "e,state,iconified", "e");
|
|
else if (ec->desk != desk)
|
|
{
|
|
if (!((ec->sticky) && (ec->zone == zone)))
|
|
edje_object_signal_emit(ww->bg_object, "e,state,invisible", "e");
|
|
}
|
|
|
|
edje_object_size_min_calc(ww->bg_object, &mw, &mh);
|
|
E_WEIGHT(ww->bg_object, 1, 0);
|
|
E_FILL(ww->bg_object);
|
|
evas_object_size_hint_min_set(ww->bg_object, mw, mh);
|
|
evas_object_size_hint_max_set(ww->bg_object, 9999, mh);
|
|
elm_box_pack_end(_list_object, ww->bg_object);
|
|
e_object_ref(E_OBJECT(ww->client));
|
|
return EINA_TRUE;
|
|
}
|
|
|
|
static void
|
|
_e_winlist_client_del(E_Client *ec)
|
|
{
|
|
E_Winlist_Win *ww;
|
|
Eina_List *l;
|
|
|
|
if (ec == _last_client) _last_client = NULL;
|
|
EINA_LIST_FOREACH(_wins, l, ww)
|
|
{
|
|
if (ww->client == ec)
|
|
{
|
|
e_object_unref(E_OBJECT(ww->client));
|
|
if (l == _win_selected)
|
|
{
|
|
_win_selected = l->next;
|
|
if (!_win_selected) _win_selected = l->prev;
|
|
_e_winlist_show_active();
|
|
_e_winlist_activate();
|
|
}
|
|
e_comp_object_util_del_list_remove(_winlist, ww->bg_object);
|
|
evas_object_del(ww->bg_object);
|
|
if (ww->icon_object)
|
|
{
|
|
e_comp_object_util_del_list_remove(_winlist, ww->icon_object);
|
|
evas_object_del(ww->icon_object);
|
|
}
|
|
E_FREE(ww);
|
|
_wins = eina_list_remove_list(_wins, l);
|
|
return;
|
|
}
|
|
}
|
|
}
|
|
|
|
static void
|
|
_e_winlist_client_replace(E_Client *ec, E_Client *ec_new)
|
|
{
|
|
E_Winlist_Win *ww;
|
|
Eina_List *l;
|
|
|
|
EINA_LIST_FOREACH(_wins, l, ww)
|
|
{
|
|
if (ww->client == ec)
|
|
{
|
|
Evas_Coord mw, mh;
|
|
|
|
edje_object_part_text_set(ww->bg_object, "e.text.label",
|
|
e_client_util_name_get(ec_new));
|
|
edje_object_size_min_calc(ww->bg_object, &mw, &mh);
|
|
E_WEIGHT(ww->bg_object, 1, 0);
|
|
E_FILL(ww->bg_object);
|
|
evas_object_size_hint_min_set(ww->bg_object, mw, mh);
|
|
evas_object_size_hint_max_set(ww->bg_object, 9999, mh);
|
|
return;
|
|
}
|
|
}
|
|
}
|
|
|
|
static void
|
|
_e_winlist_activate_nth(int n)
|
|
{
|
|
Eina_List *l;
|
|
int cnt;
|
|
|
|
_e_winlist_deactivate();
|
|
cnt = eina_list_count(_wins);
|
|
if (n >= cnt) n = cnt - 1;
|
|
l = eina_list_nth_list(_wins, n);
|
|
if (!l) return;
|
|
|
|
_win_selected = l;
|
|
_e_winlist_show_active();
|
|
_e_winlist_activate();
|
|
}
|
|
|
|
static void
|
|
_e_winlist_activate(void)
|
|
{
|
|
E_Winlist_Win *ww;
|
|
Evas_Object *o;
|
|
int ok = 0;
|
|
|
|
if (!_win_selected) return;
|
|
ww = _win_selected->data;
|
|
edje_object_signal_emit(ww->bg_object, "e,state,selected", "e");
|
|
if (ww->icon_object && e_icon_edje_get(ww->icon_object))
|
|
e_icon_edje_emit(ww->icon_object, "e,state,selected", "e");
|
|
|
|
if ((ww->client->iconic) &&
|
|
(e_config->winlist_list_uncover_while_selecting))
|
|
{
|
|
if (!ww->client->lock_user_iconify)
|
|
e_client_uniconify(ww->client);
|
|
ww->was_iconified = 1;
|
|
ok = 1;
|
|
}
|
|
if ((!ww->client->sticky) &&
|
|
(ww->client->desk != e_desk_current_get(_winlist_zone)) &&
|
|
(e_config->winlist_list_jump_desk_while_selecting))
|
|
{
|
|
if (ww->client->desk) e_desk_show(ww->client->desk);
|
|
ok = 1;
|
|
}
|
|
if ((ww->client->shaded || ww->client->shading) &&
|
|
(ww->client->desk == e_desk_current_get(_winlist_zone)) &&
|
|
(e_config->winlist_list_uncover_while_selecting))
|
|
{
|
|
if (!ww->client->lock_user_shade)
|
|
e_client_unshade(ww->client, ww->client->shade_dir);
|
|
ww->was_shaded = 1;
|
|
ok = 1;
|
|
}
|
|
if ((!ww->client->iconic) &&
|
|
((ww->client->desk == e_desk_current_get(_winlist_zone)) ||
|
|
(ww->client->sticky)))
|
|
ok = 1;
|
|
if (ok)
|
|
{
|
|
int set = 1;
|
|
if (e_config->winlist_warp_while_selecting)
|
|
{
|
|
if (!e_client_pointer_warp_to_center_now(ww->client))
|
|
{
|
|
evas_object_focus_set(ww->client->frame, 1);
|
|
set = 0;
|
|
}
|
|
}
|
|
|
|
if ((!ww->client->lock_user_stacking) &&
|
|
(e_config->winlist_list_raise_while_selecting))
|
|
evas_object_raise(ww->client->frame);
|
|
if ((!ww->client->lock_focus_out) &&
|
|
(e_config->winlist_list_focus_while_selecting))
|
|
{
|
|
if (set)
|
|
evas_object_focus_set(ww->client->frame, 1);
|
|
}
|
|
}
|
|
edje_object_part_text_set(_bg_object, "e.text.label",
|
|
e_client_util_name_get(ww->client));
|
|
if (_icon_object)
|
|
{
|
|
e_comp_object_util_del_list_remove(_winlist, _icon_object);
|
|
evas_object_del(_icon_object);
|
|
_icon_object = NULL;
|
|
}
|
|
if (edje_object_part_exists(_bg_object, "e.swallow.icon"))
|
|
{
|
|
o = e_client_icon_add(ww->client, evas_object_evas_get(_winlist));
|
|
_icon_object = o;
|
|
e_comp_object_util_del_list_append(_winlist, o);
|
|
edje_object_part_swallow(_bg_object, "e.swallow.icon", o);
|
|
evas_object_show(o);
|
|
}
|
|
|
|
edje_object_signal_emit(_bg_object, "e,state,selected", "e");
|
|
}
|
|
|
|
static void
|
|
_e_winlist_deactivate(void)
|
|
{
|
|
E_Winlist_Win *ww;
|
|
|
|
if (!_win_selected) return;
|
|
ww = _win_selected->data;
|
|
if (ww->was_shaded)
|
|
{
|
|
if (!ww->client->lock_user_shade)
|
|
e_client_shade(ww->client, ww->client->shade_dir);
|
|
}
|
|
if (ww->was_iconified)
|
|
{
|
|
if (!ww->client->lock_user_iconify)
|
|
e_client_iconify(ww->client);
|
|
}
|
|
ww->was_shaded = 0;
|
|
ww->was_iconified = 0;
|
|
edje_object_part_text_set(_bg_object, "e.text.label", "");
|
|
edje_object_signal_emit(ww->bg_object, "e,state,unselected", "e");
|
|
if (ww->icon_object && e_icon_edje_get(ww->icon_object))
|
|
e_icon_edje_emit(ww->icon_object, "e,state,unselected", "e");
|
|
if (!ww->client->lock_focus_in)
|
|
evas_object_focus_set(ww->client->frame, 0);
|
|
}
|
|
|
|
static void
|
|
_e_winlist_show_active(void)
|
|
{
|
|
Eina_List *l;
|
|
int i, n;
|
|
|
|
if (!_wins) return;
|
|
|
|
for (i = 0, l = _wins; l; l = l->next, i++)
|
|
if (l == _win_selected) break;
|
|
|
|
n = eina_list_count(_wins);
|
|
if (n <= 1) return;
|
|
_scroll_align_to = (double)i / (double)(n - 1);
|
|
if (e_config->winlist_scroll_animate)
|
|
{
|
|
_scroll_to = 1;
|
|
if (!_scroll_timer)
|
|
_scroll_timer = ecore_timer_loop_add(0.01, _e_winlist_scroll_timer, NULL);
|
|
if (!_animator)
|
|
_animator = ecore_animator_add(_e_winlist_animator, NULL);
|
|
}
|
|
else
|
|
{
|
|
_scroll_align = _scroll_align_to;
|
|
elm_box_align_set(_list_object, 0.5, fabs(1.0 - _scroll_align));
|
|
}
|
|
}
|
|
|
|
static void
|
|
_e_winlist_restore_desktop(void)
|
|
{
|
|
if (_last_desk &&
|
|
(e_config->winlist_list_show_other_desk_windows ||
|
|
e_config->winlist_list_show_other_screen_windows))
|
|
e_desk_show(_last_desk);
|
|
if (e_config->winlist_warp_while_selecting)
|
|
ecore_evas_pointer_warp(e_comp->ee,
|
|
_last_pointer_x, _last_pointer_y);
|
|
_e_winlist_deactivate();
|
|
_win_selected = NULL;
|
|
e_winlist_hide();
|
|
if (_last_client)
|
|
{
|
|
evas_object_focus_set(_last_client->frame, 1);
|
|
_last_client = NULL;
|
|
}
|
|
}
|
|
|
|
static Eina_Bool
|
|
_e_winlist_cb_event_border_add(void *data EINA_UNUSED, int type EINA_UNUSED,
|
|
void *event)
|
|
{
|
|
E_Event_Client *ev = event;
|
|
E_Client *ec = ev->ec;
|
|
Eina_List *l;
|
|
E_Winlist_Win *ww;
|
|
|
|
// get base client
|
|
ec = e_client_stack_bottom_get(ec);
|
|
// skip if we already have it in winlist
|
|
EINA_LIST_FOREACH(_wins, l, ww)
|
|
{
|
|
if (ww->client == ec)
|
|
{
|
|
_e_winlist_client_replace(ec, e_client_stack_active_adjust(ec));
|
|
goto done;
|
|
}
|
|
}
|
|
if (_e_winlist_client_add(ec, _winlist_zone,
|
|
e_desk_current_get(_winlist_zone)))
|
|
_e_winlist_size_adjust();
|
|
done:
|
|
return ECORE_CALLBACK_PASS_ON;
|
|
}
|
|
|
|
static Eina_Bool
|
|
_e_winlist_cb_event_border_remove(void *data EINA_UNUSED, int type EINA_UNUSED,
|
|
void *event)
|
|
{
|
|
E_Event_Client *ev = event;
|
|
E_Client *ec = ev->ec;
|
|
|
|
if (!ec->stack.prev) _e_winlist_client_del(ec);
|
|
else _e_winlist_client_replace(ec, e_client_stack_active_adjust(ec));
|
|
_e_winlist_size_adjust();
|
|
return ECORE_CALLBACK_PASS_ON;
|
|
}
|
|
|
|
static Eina_Bool
|
|
_e_winlist_cb_key_down(void *data EINA_UNUSED, int type EINA_UNUSED, void *event)
|
|
{
|
|
Ecore_Event_Key *ev = event;
|
|
|
|
if (ev->window != _input_window) return ECORE_CALLBACK_PASS_ON;
|
|
if (!strcmp(ev->key, "Up"))
|
|
e_winlist_direction_select(_winlist_zone, 0);
|
|
else if (!strcmp(ev->key, "Down"))
|
|
e_winlist_direction_select(_winlist_zone, 1);
|
|
else if (!strcmp(ev->key, "Left"))
|
|
e_winlist_direction_select(_winlist_zone, 2);
|
|
else if (!strcmp(ev->key, "Right"))
|
|
e_winlist_direction_select(_winlist_zone, 3);
|
|
else if (!strcmp(ev->key, "Return"))
|
|
e_winlist_hide();
|
|
else if (!strcmp(ev->key, "space"))
|
|
e_winlist_hide();
|
|
else if (!strcmp(ev->key, "Escape"))
|
|
_e_winlist_restore_desktop();
|
|
else if (!strcmp(ev->key, "1"))
|
|
_e_winlist_activate_nth(0);
|
|
else if (!strcmp(ev->key, "2"))
|
|
_e_winlist_activate_nth(1);
|
|
else if (!strcmp(ev->key, "3"))
|
|
_e_winlist_activate_nth(2);
|
|
else if (!strcmp(ev->key, "4"))
|
|
_e_winlist_activate_nth(3);
|
|
else if (!strcmp(ev->key, "5"))
|
|
_e_winlist_activate_nth(4);
|
|
else if (!strcmp(ev->key, "6"))
|
|
_e_winlist_activate_nth(5);
|
|
else if (!strcmp(ev->key, "7"))
|
|
_e_winlist_activate_nth(6);
|
|
else if (!strcmp(ev->key, "8"))
|
|
_e_winlist_activate_nth(7);
|
|
else if (!strcmp(ev->key, "9"))
|
|
_e_winlist_activate_nth(8);
|
|
else if (!strcmp(ev->key, "0"))
|
|
_e_winlist_activate_nth(9);
|
|
else
|
|
{
|
|
Eina_List *l;
|
|
E_Config_Binding_Key *binding;
|
|
E_Binding_Modifier mod;
|
|
|
|
EINA_LIST_FOREACH(e_bindings->key_bindings, l, binding)
|
|
{
|
|
if (binding->action != _winlist_act) continue;
|
|
|
|
mod = 0;
|
|
|
|
if (ev->modifiers & ECORE_EVENT_MODIFIER_SHIFT)
|
|
mod |= E_BINDING_MODIFIER_SHIFT;
|
|
if (ev->modifiers & ECORE_EVENT_MODIFIER_CTRL)
|
|
mod |= E_BINDING_MODIFIER_CTRL;
|
|
if (ev->modifiers & ECORE_EVENT_MODIFIER_ALT)
|
|
mod |= E_BINDING_MODIFIER_ALT;
|
|
if (ev->modifiers & ECORE_EVENT_MODIFIER_WIN)
|
|
mod |= E_BINDING_MODIFIER_WIN;
|
|
|
|
if (binding->key && ((!strcmp(binding->key, ev->key)) || (!strcmp(binding->key, ev->keyname))) &&
|
|
((binding->modifiers == mod) || (binding->any_mod)))
|
|
{
|
|
if (!_act_winlist) continue;
|
|
if (_act_winlist->func.go_key)
|
|
_act_winlist->func.go_key(E_OBJECT(_winlist_zone), binding->params, ev);
|
|
else if (_act_winlist->func.go)
|
|
_act_winlist->func.go(E_OBJECT(_winlist_zone), binding->params);
|
|
}
|
|
}
|
|
}
|
|
return ECORE_CALLBACK_PASS_ON;
|
|
}
|
|
|
|
static Eina_Bool
|
|
_e_winlist_cb_key_up(void *data EINA_UNUSED, int type EINA_UNUSED, void *event)
|
|
{
|
|
Ecore_Event_Key *ev;
|
|
Eina_List *l;
|
|
E_Config_Binding_Key *binding;
|
|
E_Binding_Modifier mod;
|
|
|
|
ev = event;
|
|
if (ev->window != _input_window) return ECORE_CALLBACK_PASS_ON;
|
|
if (!_winlist) return ECORE_CALLBACK_PASS_ON;
|
|
if (_hold_mod)
|
|
{
|
|
#define KEY_CHECK(MOD, NAME) \
|
|
if ((_hold_mod & ECORE_EVENT_MODIFIER_##MOD) && (!strcmp(ev->key, NAME))) \
|
|
_hold_count--, _hold_mod &= ~ECORE_EVENT_MODIFIER_##MOD
|
|
KEY_CHECK(SHIFT, "Shift_L");
|
|
else KEY_CHECK(SHIFT, "Shift_R");
|
|
else KEY_CHECK(CTRL, "Control_L");
|
|
else KEY_CHECK(CTRL, "Control_R");
|
|
else KEY_CHECK(ALT, "Alt_L");
|
|
else KEY_CHECK(ALT, "Alt_R");
|
|
else KEY_CHECK(ALT, "Meta_L");
|
|
else KEY_CHECK(ALT, "Meta_R");
|
|
else KEY_CHECK(WIN, "Meta_L");
|
|
else KEY_CHECK(WIN, "Meta_R");
|
|
else KEY_CHECK(ALT, "Super_L");
|
|
else KEY_CHECK(ALT, "Super_R");
|
|
else KEY_CHECK(WIN, "Super_L");
|
|
else KEY_CHECK(WIN, "Super_R");
|
|
else KEY_CHECK(WIN, "Mode_switch");
|
|
|
|
if ((_hold_count <= 0) || ((!_hold_mod) && (_activate_type == E_WINLIST_ACTIVATE_TYPE_KEY)))
|
|
{
|
|
e_winlist_hide();
|
|
return 1;
|
|
}
|
|
}
|
|
|
|
EINA_LIST_FOREACH(e_bindings->key_bindings, l, binding)
|
|
{
|
|
if (binding->action != _winlist_act) continue;
|
|
mod = 0;
|
|
|
|
if (ev->modifiers & ECORE_EVENT_MODIFIER_SHIFT)
|
|
mod |= E_BINDING_MODIFIER_SHIFT;
|
|
if (ev->modifiers & ECORE_EVENT_MODIFIER_CTRL)
|
|
mod |= E_BINDING_MODIFIER_CTRL;
|
|
if (ev->modifiers & ECORE_EVENT_MODIFIER_ALT)
|
|
mod |= E_BINDING_MODIFIER_ALT;
|
|
if (ev->modifiers & ECORE_EVENT_MODIFIER_WIN)
|
|
mod |= E_BINDING_MODIFIER_WIN;
|
|
|
|
if (binding->key && (!strcmp(binding->key, ev->key)) &&
|
|
((binding->modifiers == mod) || (binding->any_mod)))
|
|
{
|
|
if (!_act_winlist) continue;
|
|
if (_act_winlist->func.end_key)
|
|
_act_winlist->func.end_key(E_OBJECT(_winlist_zone), binding->params, ev);
|
|
else if (_act_winlist->func.end)
|
|
_act_winlist->func.end(E_OBJECT(_winlist_zone), binding->params);
|
|
}
|
|
}
|
|
|
|
return ECORE_CALLBACK_PASS_ON;
|
|
}
|
|
|
|
static Eina_Bool
|
|
_e_winlist_cb_mouse_down(void *data EINA_UNUSED, int type EINA_UNUSED, void *event)
|
|
{
|
|
Ecore_Event_Mouse_Button *ev;
|
|
|
|
ev = event;
|
|
if (ev->window != _input_window) return ECORE_CALLBACK_PASS_ON;
|
|
e_bindings_mouse_down_ecore_event_handle(E_BINDING_CONTEXT_WINLIST,
|
|
E_OBJECT(_winlist_zone), ev);
|
|
return ECORE_CALLBACK_PASS_ON;
|
|
}
|
|
|
|
static Eina_Bool
|
|
_e_winlist_cb_mouse_up(void *data EINA_UNUSED, int type EINA_UNUSED, void *event)
|
|
{
|
|
Ecore_Event_Mouse_Button *ev;
|
|
|
|
ev = event;
|
|
if (ev->window != _input_window) return ECORE_CALLBACK_PASS_ON;
|
|
if (e_bindings_mouse_up_ecore_event_handle(E_BINDING_CONTEXT_WINLIST, E_OBJECT(_winlist_zone), ev))
|
|
return ECORE_CALLBACK_RENEW;
|
|
if (_activate_type != E_WINLIST_ACTIVATE_TYPE_MOUSE) return ECORE_CALLBACK_RENEW;
|
|
if (!--_hold_count) e_winlist_hide();
|
|
return ECORE_CALLBACK_PASS_ON;
|
|
}
|
|
|
|
static Eina_Bool
|
|
_e_winlist_cb_mouse_wheel(void *data EINA_UNUSED, int type EINA_UNUSED, void *event)
|
|
{
|
|
Ecore_Event_Mouse_Wheel *ev;
|
|
int i;
|
|
|
|
ev = event;
|
|
if (ev->window != _input_window) return ECORE_CALLBACK_PASS_ON;
|
|
e_bindings_wheel_ecore_event_handle(E_BINDING_CONTEXT_WINLIST,
|
|
E_OBJECT(_winlist_zone), ev);
|
|
if (ev->z < 0) /* up */
|
|
{
|
|
for (i = ev->z; i < 0; i++)
|
|
e_winlist_prev();
|
|
}
|
|
else if (ev->z > 0) /* down */
|
|
{
|
|
for (i = ev->z; i > 0; i--)
|
|
e_winlist_next();
|
|
}
|
|
return ECORE_CALLBACK_PASS_ON;
|
|
}
|
|
|
|
static Eina_Bool
|
|
_e_winlist_cb_mouse_move(void *data EINA_UNUSED, int type EINA_UNUSED, void *event)
|
|
{
|
|
Ecore_Event_Mouse_Move *ev;
|
|
int x, y, w, h;
|
|
|
|
ev = event;
|
|
if (ev->window != _input_window) return ECORE_CALLBACK_PASS_ON;
|
|
evas_object_geometry_get(_winlist, &x, &y, &w, &h);
|
|
/* only feed mouse move if it's within the winlist popup */
|
|
if (E_INSIDE(ev->x, ev->y, x, y, w, h))
|
|
evas_event_feed_mouse_move(evas_object_evas_get(_winlist), ev->x, ev->y, ev->timestamp, NULL);
|
|
|
|
return ECORE_CALLBACK_PASS_ON;
|
|
}
|
|
|
|
static Eina_Bool
|
|
_e_winlist_scroll_timer(void *data EINA_UNUSED)
|
|
{
|
|
if (_scroll_to)
|
|
{
|
|
double spd;
|
|
|
|
spd = e_config->winlist_scroll_speed;
|
|
_scroll_align = (_scroll_align * (1.0 - spd)) +
|
|
(_scroll_align_to * spd);
|
|
return 1;
|
|
}
|
|
_scroll_timer = NULL;
|
|
return ECORE_CALLBACK_CANCEL;
|
|
}
|
|
|
|
static Eina_Bool
|
|
_e_winlist_animator(void *data EINA_UNUSED)
|
|
{
|
|
if (_scroll_to)
|
|
{
|
|
double da;
|
|
|
|
da = _scroll_align - _scroll_align_to;
|
|
if (da < 0.0) da = -da;
|
|
if (da < 0.01)
|
|
{
|
|
_scroll_align = _scroll_align_to;
|
|
_scroll_to = 0;
|
|
}
|
|
elm_box_align_set(_list_object, 0.5, fabs(1.0 - _scroll_align));
|
|
}
|
|
if (!_scroll_to) _animator = NULL;
|
|
return _scroll_to;
|
|
}
|
|
|
|
#if 0
|
|
static void
|
|
_e_winlist_cb_item_mouse_in(void *data, Evas *evas, Evas_Object *obj, void *event_info)
|
|
{
|
|
E_Winlist_Win *ww;
|
|
E_Winlist_Win *lww;
|
|
Eina_List *l;
|
|
|
|
if (!(ww = data)) return;
|
|
if (!_wins) return;
|
|
EINA_LIST_FOREACH(_wins, l, lww)
|
|
if (lww == ww) break;
|
|
_e_winlist_deactivate();
|
|
_win_selected = l;
|
|
_e_winlist_show_active();
|
|
_e_winlist_activate();
|
|
}
|
|
|
|
#endif
|