From 2ed61cfb3ad3d404b9a44bbb3f4c8083b469ae22 Mon Sep 17 00:00:00 2001
From: randomguy3 <randomguy3@7c02a99a-9b00-45e3-bf44-6f3dd7fddb64>
Date: Fri, 6 Jan 2012 13:44:40 +0000
Subject: Move everything into trunk.

Also add branches and tags directories.



git-svn-id: https://tikzit.svn.sourceforge.net/svnroot/tikzit/trunk@348 7c02a99a-9b00-45e3-bf44-6f3dd7fddb64
---
 src/linux/GraphInputHandler.h | 69 +++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 69 insertions(+)
 create mode 100644 src/linux/GraphInputHandler.h

(limited to 'src/linux/GraphInputHandler.h')

diff --git a/src/linux/GraphInputHandler.h b/src/linux/GraphInputHandler.h
new file mode 100644
index 0000000..61af36f
--- /dev/null
+++ b/src/linux/GraphInputHandler.h
@@ -0,0 +1,69 @@
+/*
+ * Copyright 2011  Alex Merry <alex.merry@kdemail.net>
+ *
+ * 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 "GraphRenderer.h"
+#import "InputDelegate.h"
+#import "StyleManager.h"
+
+typedef enum {
+    SelectMode,
+    CreateNodeMode,
+    DrawEdgeMode,
+    BoundingBoxMode,
+    HandMode
+} InputMode;
+
+typedef enum {
+    QuietState,
+    SelectBoxState,
+    ToggleSelectState,
+    MoveSelectedNodesState,
+    DragEdgeControlPoint1,
+    DragEdgeControlPoint2,
+    EdgeDragState,
+    BoundingBoxState,
+    CanvasDragState
+} MouseState;
+
+@interface GraphInputHandler: NSObject {
+    GraphRenderer *renderer;
+    InputMode      mode;
+    MouseState     state;
+    float          edgeFuzz;
+    NSPoint        dragOrigin;
+    Node          *leaderNode;
+    NSPoint        oldLeaderPos;
+    Edge          *modifyEdge;
+    NSMutableSet  *selectionBoxContents;
+    ResizeHandle   grabbedResizeHandle;
+    NSPoint        oldOrigin;
+}
+
+- (id) initWithGraphRenderer:(GraphRenderer*)r;
+
+- (float) edgeFuzz;
+- (void) setEdgeFuzz:(float)fuzz;
+
+- (InputMode) mode;
+- (void) setMode:(InputMode)mode;
+
+- (void) resetState;
+
+@end
+
+// vim:ft=objc:ts=8:et:sts=4:sw=4
-- 
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