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* Shortcut messages now add a boolean "shutdown" field to the message - this

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prevents Tracker from being quit by Command+Q.
* Also, it's now possible (as on R5) to remove the Command+Q shortcut.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@16411 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Axel Dörfler 2006-02-15 17:21:46 +00:00
parent 9bce8e570a
commit 35e74831d4
2 changed files with 23 additions and 9 deletions
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4
headers/os/interface/Window.h
View File

@ -1,5 +1,5 @@
/*
* Copyright 2001-2005, Haiku.
* Copyright 2001-2006, Haiku.
* Distributed under the terms of the MIT License.
*
* Authors:
@ -325,6 +325,8 @@ private:
bigtime_t fPulseRate;
bool fWaitingForMenu;
bool fMinimized;
bool fNoQuitShortcut;
bool _unused2;
sem_id fMenuSem;
float fMaxZoomHeight;
float fMaxZoomWidth;

28
src/kits/interface/Window.cpp
View File

@ -1,5 +1,5 @@
/*
* Copyright 2001-2005, Haiku.
* Copyright 2001-2006, Haiku.
* Distributed under the terms of the MIT License.
*
* Authors:
@ -1397,6 +1397,9 @@ BWindow::RemoveShortcut(uint32 key, uint32 modifiers)
if (shortcut != NULL) {
fShortcuts.RemoveItem(shortcut);
delete shortcut;
} else if ((key == 'q' || key == 'Q') && modifiers == B_COMMAND_KEY) {
// the quit shortcut is a fake shortcut
fNoQuitShortcut = true;
}
}
@ -2178,6 +2181,8 @@ BWindow::_InitData(BRect frame, const char* title, window_look look,
// Shortcut 'Q' is handled in _HandleKeyDown() directly, as its message
// get sent to the application, and not one of our handlers
fNoQuitShortcut = false;
if ((fFlags & B_NOT_CLOSABLE) == 0)
AddShortcut('W', B_COMMAND_KEY, new BMessage(B_QUIT_REQUESTED));
@ -2823,9 +2828,11 @@ BWindow::_HandleKeyDown(char key, uint32 modifiers)
if ((modifiers & B_COMMAND_KEY) != 0) {
// Command+q has been pressed, so, we will quit
// the shortcut mechanism doesn't allow handlers outside the window
// TODO: in BeOS, this shortcut can be removed!
if (key == 'Q' || key == 'q') {
be_app->PostMessage(B_QUIT_REQUESTED);
if (!fNoQuitShortcut && (key == 'Q' || key == 'q')) {
BMessage message(B_QUIT_REQUESTED);
message.AddBool("shortcut", true);
be_app->PostMessage(&message);
return true;
}
@ -2846,11 +2853,16 @@ BWindow::_HandleKeyDown(char key, uint32 modifiers)
if (target == NULL)
target = CurrentFocus();
BMessage* message = shortcut->Message();
if (message->ReplaceInt64("when", system_time()) != B_OK)
message->AddInt64("when", system_time());
if (shortcut->Message() != NULL) {
BMessage message(*shortcut->Message());
PostMessage(message, target);
if (message.ReplaceInt64("when", system_time()) != B_OK)
message.AddInt64("when", system_time());
if (message.ReplaceBool("shortcut", true) != B_OK)
message.AddBool("shortcut", true);
PostMessage(&message, target);
}
}
return true;