diff options
author | randomguy3 <randomguy3@7c02a99a-9b00-45e3-bf44-6f3dd7fddb64> | 2012-01-09 11:00:06 +0000 |
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committer | randomguy3 <randomguy3@7c02a99a-9b00-45e3-bf44-6f3dd7fddb64> | 2012-01-09 11:00:06 +0000 |
commit | e1cf0babff63e670e0d550b4072c22649a117fa7 (patch) | |
tree | 4b825dc642cb6eb9a060e54bf8d69288fbee4904 /src/linux/Surface.h | |
parent | 49393f6f445deb37e55a81798f88242e3e99d7a0 (diff) |
Re-make trunk
git-svn-id: https://tikzit.svn.sourceforge.net/svnroot/tikzit/trunk@364 7c02a99a-9b00-45e3-bf44-6f3dd7fddb64
Diffstat (limited to 'src/linux/Surface.h')
-rw-r--r-- | src/linux/Surface.h | 90 |
1 files changed, 0 insertions, 90 deletions
diff --git a/src/linux/Surface.h b/src/linux/Surface.h deleted file mode 100644 index d2a0dba..0000000 --- a/src/linux/Surface.h +++ /dev/null @@ -1,90 +0,0 @@ -/* - * Copyright 2011 Alex Merry <dev@randomguy3.me.uk> - * - * 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, see <http://www.gnu.org/licenses/>. - */ - -#import "TZFoundation.h" -#import "RenderContext.h" -#import "Transformer.h" - -@protocol Surface; - -@protocol RenderDelegate -- (void) renderWithContext:(id<RenderContext>)context onSurface:(id<Surface>)surface; -@end - -/** - * Represents a surface that can be rendered to - * - * This protocol should be implemented by drawing surfaces. It - * provides geometry information and methods to invalidate - * regions of the surface, triggering a redraw. - * - * The surface should send a "SurfaceSizeChanged" notification - * when the width or height changes. - */ -@protocol Surface - -/** - * The width of the surface, in surface units - * - * The surface should send a "SurfaceSizeChanged" notification - * when this property changes. - */ -@property (readonly) int width; -/** - * The height of the surface, in surface units - * - * The surface should send a "SurfaceSizeChanged" notification - * when this property changes. - */ -@property (readonly) int height; -/** - * The transformer that converts between graph units and surface units - */ -@property (readonly) Transformer *transformer; -/** - * The render delegate. - * - * This will be used to redraw (parts of) the surface when necessary. - */ -@property (assign) id<RenderDelegate> renderDelegate; - -/** - * Create a render context for the surface. - */ -- (id<RenderContext>) createRenderContext; -/** - * Invalidate a portion of the surface. - * - * This will request that part of the surface be redrawn. - */ -- (void) invalidateRect:(NSRect)rect; -/** - * Invalidate the whole surface. - * - * This will request that the whole surface be redrawn. - */ -- (void) invalidate; - -- (void) zoomIn; -- (void) zoomOut; -- (void) zoomReset; -- (void) zoomInAboutPoint:(NSPoint)p; -- (void) zoomOutAboutPoint:(NSPoint)p; -- (void) zoomResetAboutPoint:(NSPoint)p; -@end - -// vim:ft=objc:ts=8:et:sts=4:sw=4 |