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Fixed a couple of bugs:

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+ in tabs_remove_tab selected/hot tabs are set to NULL.
+ the select_callback is called only for the hot tab (if hot is NULL, now the selected is not used anymore).
This commit is contained in:
David Capello 2009-11-22 14:14:06 +00:00
parent 50ec2cdff9
commit b585600a19
1 changed files with 13 additions and 8 deletions
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21
src/widgets/tabs.cpp
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@ -132,6 +132,9 @@ void tabs_remove_tab(JWidget widget, void *data)
Tab *tab = get_tab_by_data(widget, data);
if (tab) {
if (tabs->hot == tab) tabs->hot = NULL;
if (tabs->selected == tab) tabs->selected = NULL;
jlist_remove(tabs->list_of_tabs, tab);
delete tab;
@ -302,15 +305,17 @@ static bool tabs_msg_proc(JWidget widget, JMessage msg)
return TRUE;
case JM_BUTTONPRESSED:
if (tabs->selected != tabs->hot && tabs->hot != NULL) {
tabs->selected = tabs->hot;
jwidget_dirty(widget);
}
if (tabs->hot != NULL) {
if (tabs->selected != tabs->hot) {
tabs->selected = tabs->hot;
jwidget_dirty(widget);
}
if (tabs->selected && tabs->select_callback)
(*tabs->select_callback)(widget,
tabs->selected->data,
msg->mouse.flags);
if (tabs->selected && tabs->select_callback)
(*tabs->select_callback)(widget,
tabs->selected->data,
msg->mouse.flags);
}
return TRUE;
case JM_WHEEL: {