hack up AU GUI support to handle AUSampler resizing better. Note that this is still one buggy plugin

This commit is contained in:
Paul Davis 2013-05-01 18:41:28 -04:00
parent ebb1271b6f
commit 88f7524118
2 changed files with 51 additions and 49 deletions

View File

@ -76,9 +76,6 @@ class AUPluginUI : public PlugUIBase, public Gtk::VBox
void lower_box_realized ();
void cocoa_view_resized ();
void on_realize ();
bool on_map_event (GdkEventAny*);
bool on_focus_in_event (GdkEventFocus*);
bool on_focus_out_event (GdkEventFocus*);
void forward_key_event (GdkEventKey*);
bool on_window_show (const std::string& /*title*/);
@ -105,6 +102,7 @@ class AUPluginUI : public PlugUIBase, public Gtk::VBox
NSWindow* cocoa_window;
NSView* au_view;
NSRect last_au_frame;
/* Carbon */

View File

@ -48,6 +48,26 @@ static const gchar* _automation_mode_strings[] = {
0
};
static void
dump_view_tree (NSView* view, int depth)
{
NSArray* subviews = [view subviews];
unsigned long cnt = [subviews count];
for (int d = 0; d < depth; d++) {
cerr << '\t';
}
NSRect frame = [view frame];
cerr << " view @ " << frame.origin.x << ", " << frame.origin.y
<< ' ' << frame.size.width << " x " << frame.size.height
<< endl;
for (unsigned long i = 0; i < cnt; ++i) {
NSView* subview = [subviews objectAtIndex:i];
dump_view_tree (subview, depth+1);
}
}
@implementation NotificationObject
- (NotificationObject*) initWithPluginUI: (AUPluginUI*) apluginui andCocoaParent: (NSWindow*) cp andTopLevelParent: (NSWindow*) tlp
@ -413,14 +433,11 @@ AUPluginUI::cocoa_view_resized ()
{
GtkRequisition topsize = top_box.size_request ();
NSWindow* window = get_nswindow ();
NSSize oldContentSize= [window contentRectForFrameRect:[window frame]].size;
NSSize newContentSize= [au_view frame].size;
NSRect windowFrame= [window frame];
NSRect new_frame = [au_view frame];
oldContentSize.height -= topsize.height;
float dy = oldContentSize.height - newContentSize.height;
float dx = oldContentSize.width - newContentSize.width;
float dy = last_au_frame.size.height - new_frame.size.height;
float dx = last_au_frame.size.width - new_frame.size.width;
windowFrame.origin.y += dy;
windowFrame.origin.x += dx;
@ -435,11 +452,29 @@ AUPluginUI::cocoa_view_resized ()
[au_view setAutoresizingMask:NSViewNotSizable];
[window setFrame:windowFrame display:1];
/* Some stupid AU Views change the origin of the original AU View
when they are resized (I'm looking at you AUSampler). If the origin
has been moved, move it back.
*/
if (last_au_frame.origin.x != new_frame.origin.x ||
last_au_frame.origin.y != new_frame.origin.y) {
new_frame.origin = last_au_frame.origin;
[au_view setFrame:new_frame];
/* also be sure to redraw the topbox because this can
also go wrong.
*/
top_box.queue_draw ();
}
[au_view setAutoresizingMask:old_auto_resize];
[[NSNotificationCenter defaultCenter] addObserver:_notify
selector:@selector(auViewResized:) name:NSViewFrameDidChangeNotification
object:au_view];
last_au_frame = new_frame;
}
int
@ -533,7 +568,6 @@ AUPluginUI::activate ()
#ifdef WITH_CARBON
ActivateWindow (carbon_window, TRUE);
#endif
// [cocoa_parent makeKeyAndOrderFront:nil];
}
void
@ -629,6 +663,8 @@ AUPluginUI::parent_cocoa_window ()
[au_view setFrameOrigin:origin];
[view addSubview:au_view positioned:NSWindowBelow relativeTo:nil];
last_au_frame = [au_view frame];
// watch for size changes of the view
_notify = [ [NotificationObject alloc] initWithPluginUI:this andCocoaParent:nil andTopLevelParent:win ];
@ -640,23 +676,6 @@ AUPluginUI::parent_cocoa_window ()
return 0;
}
static void
dump_view_tree (NSView* view, int depth)
{
NSArray* subviews = [view subviews];
unsigned long cnt = [subviews count];
for (int d = 0; d < depth; d++) {
cerr << '\t';
}
cerr << " view @ " << view << endl;
for (unsigned long i = 0; i < cnt; ++i) {
NSView* subview = [subviews objectAtIndex:i];
dump_view_tree (subview, depth+1);
}
}
void
AUPluginUI::forward_key_event (GdkEventKey* ev)
{
@ -702,12 +721,6 @@ AUPluginUI::lower_box_realized ()
}
}
bool
AUPluginUI::on_map_event (GdkEventAny*)
{
return false;
}
void
AUPluginUI::on_window_hide ()
{
@ -717,8 +730,14 @@ AUPluginUI::on_window_hide ()
ActivateWindow (carbon_window, FALSE);
}
#endif
hide_all ();
#if 0
NSArray* wins = [NSApp windows];
for (uint32_t i = 0; i < [wins count]; i++) {
id win = [wins objectAtIndex:i];
}
#endif
}
bool
@ -760,19 +779,4 @@ create_au_gui (boost::shared_ptr<PluginInsert> plugin_insert, VBox** box)
return aup;
}
bool
AUPluginUI::on_focus_in_event (GdkEventFocus*)
{
//cerr << "au plugin focus in\n";
//Keyboard::magic_widget_grab_focus ();
return false;
}
bool
AUPluginUI::on_focus_out_event (GdkEventFocus*)
{
//cerr << "au plugin focus out\n";
//Keyboard::magic_widget_drop_focus ();
return false;
}