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- allow tab when there is no state to get back from empty selector 

- fix segv window could have been deleted


SVN revision: 48873
This commit is contained in:
Hannes Janetzek 2010-05-14 22:41:30 +00:00
parent 6127ee87f2
commit f6b49da880
1 changed files with 31 additions and 22 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

53
src/modules/everything/evry.c
View File

@ -141,7 +141,7 @@ evry_show(E_Zone *zone, const char *params)
if (!(params && eina_list_count(win->selectors[0]->states) == 1))
evry_hide(1);
if (win->selector && params)
if (win && win->selector && params)
{
EINA_LIST_FOREACH(win->selectors[0]->plugins, l, p)
if (!strcmp(params, p->name)) break;
@ -1418,6 +1418,7 @@ _evry_cb_key_down(void *data __UNUSED__, int type __UNUSED__, void *event)
{
Ecore_Event_Key *ev = event;
Evry_State *s;
Evry_Selector *sel;
const char *key = NULL, *old;
if (ev->event_window != input_window)
@ -1457,18 +1458,16 @@ _evry_cb_key_down(void *data __UNUSED__, int type __UNUSED__, void *event)
{
if (!(act = e_action_find(bind->action))) continue;
if (act->func.go)
act->func.go(E_OBJECT(win->popup->zone), bind->params);
if (!act->func.go) continue;
act->func.go(E_OBJECT(win->popup->zone), bind->params);
return 1;
}
}
}
if (!win->selector || !win->selector->state)
return 1;
win->request_selection = EINA_FALSE;
s = win->selector->state;
old = ev->key;
win->request_selection = EINA_FALSE;
if (!strcmp(ev->key, "KP_Enter"))
{
@ -1524,6 +1523,18 @@ _evry_cb_key_down(void *data __UNUSED__, int type __UNUSED__, void *event)
ev->key = key;
}
if (!win || !(sel = win->selector))
goto end;
if (!ev->modifiers && !strcmp(key, "Tab"))
{
_evry_selectors_switch(1);
goto end;
}
if (!(s = sel->state))
goto end;
if (!win->visible && (!strcmp(key, "Down")))
{
_evry_list_win_show();
@ -1551,14 +1562,14 @@ _evry_cb_key_down(void *data __UNUSED__, int type __UNUSED__, void *event)
{
if (!strcmp(key, "u"))
{
if (!_evry_clear(win->selector))
evry_browse_back(win->selector);
if (!_evry_clear(sel))
evry_browse_back(sel);
goto end;
}
else if (!strcmp(key, "1"))
_evry_view_toggle(s, NULL);
else if (!strcmp(key, "Return"))
_evry_plugin_action(win->selector, 0);
_evry_plugin_action(sel, 0);
else if (!strcmp(key, "v"))
{
win->request_selection = EINA_TRUE;
@ -1577,28 +1588,26 @@ _evry_cb_key_down(void *data __UNUSED__, int type __UNUSED__, void *event)
goto end;
else if (!strcmp(key, "Right"))
{
if (!evry_browse_item(win->selector) &&
(win->selector != win->selectors[2]))
if (!evry_browse_item(sel) &&
(sel != win->selectors[2]))
_evry_selectors_switch(1);
}
else if (!strcmp(key, "Left"))
{
if (!evry_browse_back(win->selector))
if (!evry_browse_back(sel))
_evry_selectors_switch(-1);
}
else if (!strcmp(key, "Return"))
{
if (ev->modifiers & ECORE_EVENT_MODIFIER_SHIFT)
_evry_plugin_action(win->selector, 0);
else /*if (!_evry_browse_item(win->selector))*/
_evry_plugin_action(win->selector, 1);
_evry_plugin_action(sel, 0);
else /*if (!_evry_browse_item(sel))*/
_evry_plugin_action(sel, 1);
}
else if (!strcmp(key, "Tab"))
_evry_selectors_switch(1);
else if (!strcmp(key, "BackSpace"))
{
if (!_evry_backspace(win->selector))
evry_browse_back(win->selector);
if (!_evry_backspace(sel))
evry_browse_back(sel);
}
else if (_evry_view_key_press(s, ev))
goto end;
@ -1613,7 +1622,7 @@ _evry_cb_key_down(void *data __UNUSED__, int type __UNUSED__, void *event)
{
strcat(s->inp, ev->compose);
_evry_update(win->selector, 1);
_evry_update(sel, 1);
}
}