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implemented sticky mode. Let's see how many complaints because it's not perfect at all. Under qemu it's super crappy btw

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git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@17041 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Stefano Ceccherini 2006-04-07 16:52:37 +00:00
parent 1c9a35ac19
commit c51421cc0b
2 changed files with 41 additions and 18 deletions
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46
src/kits/interface/Menu.cpp
View File

@ -1138,7 +1138,7 @@ BMenu::_hide()
BMenuItem *
BMenu::_track(int *action, long start)
{
// TODO: Take Sticky mode into account, cleanup
// TODO: cleanup
ulong buttons;
BMenuItem *item = NULL;
int localAction = MENU_ACT_NONE;
@ -1146,13 +1146,27 @@ BMenu::_track(int *action, long start)
bigtime_t startTime = system_time();
bigtime_t delay = 200000; // TODO: Test and reduce if needed.
do {
if (!LockLooper())
bool okay = true;
while (true) {
bool locked = LockLooper();
if (!locked)
break;
bigtime_t snoozeAmount = 50000;
BPoint location;
GetMouse(&location, &buttons, false);
if (localAction == MENU_ACT_CLOSE || (buttons != 0 && IsStickyMode())) {
UnlockLooper();
break;
} else if (buttons == 0) {
if (IsStickyPrefOn())
SetStickyMode(true);
else {
UnlockLooper();
break;
}
}
BPoint screenLocation = ConvertToScreen(location);
item = HitTestItems(location, B_ORIGIN);
if (item != NULL) {
@ -1169,6 +1183,9 @@ BMenu::_track(int *action, long start)
}
} else {
if (OverSuper(screenLocation)) {
okay = false;
localAction = MENU_ACT_NONE;
item = NULL;
UnlockLooper();
break;
}
@ -1178,7 +1195,7 @@ BMenu::_track(int *action, long start)
if (fSelected != NULL && OverSubmenu(fSelected, screenLocation)) {
UnlockLooper();
locked = false;
int submenuAction = MENU_ACT_NONE;
BMenuItem *submenuItem = fSelected->Submenu()->_track(&submenuAction);
if (submenuAction == MENU_ACT_CLOSE) {
@ -1186,17 +1203,15 @@ BMenu::_track(int *action, long start)
localAction = submenuAction;
break;
}
if (!LockLooper())
break;
}
UnlockLooper();
if (locked)
UnlockLooper();
snooze(snoozeAmount);
} while (buttons != 0);
}
if (localAction == MENU_ACT_NONE) {
if (localAction == MENU_ACT_NONE && okay) {
if (buttons != 0)
localAction = MENU_ACT_NONE;
else
@ -1878,9 +1893,12 @@ BMenu::OkToProceed(BMenuItem* item)
BPoint where;
ulong buttons;
GetMouse(&where, &buttons, false);
// Quit if user releases the mouse button or moves
// the pointer over another item
if (buttons == 0 || HitTestItems(where) != item)
// Quit if user releases the mouse button (in nonsticky mode)
// or click the mouse button (in sticky mode)
// or moves the pointer over another item
if ((buttons == 0 && !IsStickyMode())
|| (buttons != 0 && IsStickyMode())
|| HitTestItems(where) != item)
proceed = false;
return proceed;

13
src/kits/interface/MenuBar.cpp
View File

@ -390,7 +390,6 @@ BMenuBar::Track(int32 *action, int32 startIndex, bool showMenu)
BPoint where;
ulong buttons;
GetMouse(&where, &buttons);
BMenuItem *menuItem = HitTestItems(where, B_ORIGIN);
if (menuItem != NULL && menuItem != fSelected) {
// only select the item
@ -408,7 +407,7 @@ BMenuBar::Track(int32 *action, int32 startIndex, bool showMenu)
BMenu *menu = fSelected->Submenu();
if (menu != NULL) {
window->Unlock();
if (IsStickyPrefOn())
if (IsStickyMode())
menu->SetStickyMode(true);
snoozeAmount = 0;
resultItem = menu->_track(&localAction);
@ -419,9 +418,15 @@ BMenuBar::Track(int32 *action, int32 startIndex, bool showMenu)
SelectItem(NULL);
window->Unlock();
if (localAction == MENU_ACT_CLOSE || buttons == 0)
if (localAction == MENU_ACT_CLOSE || (buttons != 0 && IsStickyMode()))
break;
else if (buttons == 0) {
if (IsStickyPrefOn())
SetStickyMode(true);
else
break;
}
if (snoozeAmount > 0)
snooze(snoozeAmount);