allanger/ardour
1
0
Fork 0
Code Issues Pull Requests 1 Actions Packages Projects Releases Activity

NSGLView: default to hidden, add API to un/hide

Browse Source
This commit is contained in:
Robin Gareus
2017-03-20 16:31:01 +01:00
parent 4491722eae
commit c0828792f0
2 changed files with 31 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

19
libs/gtkmm2ext/gtkmm2ext/nsglview.h
View File

@@ -1,3 +1,21 @@
/*
* Copyright (C) 2017 Robin Gareus <robin@gareus.org>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#ifndef __CANVAS_NSGLVIEW_H__
#define __CANVAS_NSGLVIEW_H__
@@ -11,5 +29,6 @@ namespace Gtkmm2ext
void nsglview_overlay (void*, GdkWindow*);
void nsglview_resize (void*, int x, int y, int w, int h);
void nsglview_queue_draw (void*, int x, int y, int w, int h);
void nsglview_set_visible (void*, bool);
}
#endif

12
libs/gtkmm2ext/nsglview.mm
View File

@@ -258,6 +258,7 @@ Gtkmm2ext::nsglview_create (Gtkmm2ext::CairoCanvas* canvas)
return 0;
}
[gl_view setCairoCanvas:canvas];
[gl_view setHidden:YES];
return gl_view;
}
@@ -282,3 +283,14 @@ Gtkmm2ext::nsglview_queue_draw (void* glv, int x, int y, int w, int h)
ArdourCanvasOpenGLView* gl_view = (ArdourCanvasOpenGLView*) glv;
[gl_view setNeedsDisplayInRect:NSMakeRect(x, y, w, h)];
}
void
Gtkmm2ext::nsglview_set_visible (void* glv, bool vis)
{
ArdourCanvasOpenGLView* gl_view = (ArdourCanvasOpenGLView*) glv;
if (vis) {
[gl_view setHidden:NO];
} else {
[gl_view setHidden:YES];
}
}