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(svn r1121) -Feature: Added sticky windows feature. A small pin allows the user to set the window as undeletable and can only be closed by hand. As an example the viewport window has been stickied (thanks to Neko-San)

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-To use the feature add WDF_STICKY_BUTTON to the widget description and update all widget-ID's since sticky button will be widget 2.
This commit is contained in:
darkvater
2004-12-15 23:33:04 +00:00
parent 4610ab6275
commit 302893f0da
8 changed files with 44 additions and 17 deletions
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14
window.c
View File

@@ -61,6 +61,14 @@ void DispatchLeftClickEvent(Window *w, int x, int y) {
}
}
}
if (w->desc_flags & WDF_STICKY_BUTTON) {
if (e.click.widget == 2) {
w->click_state ^= (1 << e.click.widget);
w->flags4 ^= WF_STICKY;
InvalidateWidget(w, e.click.widget);
}
}
} else {
w->wndproc(w, &e);
}
@@ -296,7 +304,8 @@ restart:;
assert(w < _last_window);
if (w->window_class != WC_MAIN_WINDOW && w->window_class != WC_MAIN_TOOLBAR &&
w->window_class != WC_STATUS_BAR && w->window_class != WC_NEWS_WINDOW) {
w->window_class != WC_STATUS_BAR && w->window_class != WC_NEWS_WINDOW &&
!(w->flags4 & WF_STICKY) ) {
DeleteWindow(w);
goto restart;
@@ -1324,7 +1333,8 @@ void DeleteNonVitalWindows()
w->window_class != WC_MAIN_TOOLBAR &&
w->window_class != WC_STATUS_BAR &&
w->window_class != WC_TOOLBAR_MENU &&
w->window_class != WC_TOOLTIPS) {
w->window_class != WC_TOOLTIPS &&
(w->flags4 & WF_STICKY) == 0) { // do not delete windows which are 'pinned'
DeleteWindow(w);
w = _windows;
} else {