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winemac: Move a window to the front when its Mac title bar is clicked. 

Cocoa does this automatically for non-owned windows and informs the back end
via a different mechanism (WINDOW_BROUGHT_FORWARD).  However, for owned windows
(child windows in Cocoa parlance), Cocoa does not change their z-order relative
to the owner (parent) or sibling owned windows when clicked.  So, we have to
move the window in user32's z-order so that it gets moved appropriately on
screen in response.

Signed-off-by: Ken Thomases <ken@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Ken Thomases 2017-04-24 13:07:10 -05:00 committed by Alexandre Julliard
parent af2690ab06
commit 49bb11fef2
6 changed files with 24 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
dlls/winemac.drv/cocoa_app.m
View File

@ -2023,6 +2023,8 @@ - (BOOL) handleEvent:(NSEvent*)anEvent
[self updateCursorClippingState];
event = macdrv_create_event(eventType, window);
if (eventType == WINDOW_DRAG_BEGIN)
event->window_drag_begin.no_activate = [NSEvent wine_commandKeyDown];
[window.queue postEvent:event];
macdrv_release_event(event);
}

7
dlls/winemac.drv/cocoa_window.m
View File

@ -2236,9 +2236,10 @@ - (void) sendEvent:(NSEvent*)event
if (draggingPhase == 2)
{
macdrv_event* event = macdrv_create_event(WINDOW_DRAG_BEGIN, self);
[queue postEvent:event];
macdrv_release_event(event);
macdrv_event* mevent = macdrv_create_event(WINDOW_DRAG_BEGIN, self);
mevent->window_drag_begin.no_activate = [event wine_commandKeyDown];
[queue postEvent:mevent];
macdrv_release_event(mevent);
draggingPhase = 3;
}

2
dlls/winemac.drv/event.c
View File

@ -279,7 +279,7 @@ void macdrv_handle_event(const macdrv_event *event)
macdrv_window_did_unminimize(hwnd);
break;
case WINDOW_DRAG_BEGIN:
macdrv_window_drag_begin(hwnd);
macdrv_window_drag_begin(hwnd, event);
break;
case WINDOW_DRAG_END:
macdrv_window_drag_end(hwnd);

2
dlls/winemac.drv/macdrv.h
View File

@ -174,7 +174,7 @@ static inline RECT rect_from_cgrect(CGRect cgrect)
extern void macdrv_window_brought_forward(HWND hwnd) DECLSPEC_HIDDEN;
extern void macdrv_window_resize_ended(HWND hwnd) DECLSPEC_HIDDEN;
extern void macdrv_window_restore_requested(HWND hwnd, const macdrv_event *event) DECLSPEC_HIDDEN;
extern void macdrv_window_drag_begin(HWND hwnd) DECLSPEC_HIDDEN;
extern void macdrv_window_drag_begin(HWND hwnd, const macdrv_event *event) DECLSPEC_HIDDEN;
extern void macdrv_window_drag_end(HWND hwnd) DECLSPEC_HIDDEN;
extern void macdrv_reassert_window_position(HWND hwnd) DECLSPEC_HIDDEN;
extern BOOL query_resize_size(HWND hwnd, macdrv_query *query) DECLSPEC_HIDDEN;

3
dlls/winemac.drv/macdrv_cocoa.h
View File

@ -375,6 +375,9 @@ extern int macdrv_set_display_mode(const struct macdrv_display* display,
struct {
macdrv_status_item item;
} status_item_mouse_move;
struct {
int no_activate;
} window_drag_begin;
struct {
CGRect frame;
int fullscreen;

14
dlls/winemac.drv/window.c
View File

@ -2482,7 +2482,7 @@ void macdrv_window_restore_requested(HWND hwnd, const macdrv_event *event)
*
* Handler for WINDOW_DRAG_BEGIN events.
*/
void macdrv_window_drag_begin(HWND hwnd)
void macdrv_window_drag_begin(HWND hwnd, const macdrv_event *event)
{
DWORD style = GetWindowLongW(hwnd, GWL_STYLE);
struct macdrv_win_data *data;
@ -2499,6 +2499,18 @@ void macdrv_window_drag_begin(HWND hwnd)
data->being_dragged = TRUE;
release_win_data(data);
if (!event->window_drag_begin.no_activate && can_activate_window(hwnd) && GetForegroundWindow() != hwnd)
{
/* ask whether the window wants to be activated */
LRESULT ma = SendMessageW(hwnd, WM_MOUSEACTIVATE, (WPARAM)GetAncestor(hwnd, GA_ROOT),
MAKELONG(HTCAPTION, WM_LBUTTONDOWN));
if (ma != MA_NOACTIVATEANDEAT && ma != MA_NOACTIVATE)
{
TRACE("setting foreground window to %p\n", hwnd);
SetForegroundWindow(hwnd);
}
}
ClipCursor(NULL);
SendMessageW(hwnd, WM_ENTERSIZEMOVE, 0, 0);
ReleaseCapture();