Source/BSSplitView.m

   1 /*
   2  * MacGDBp
   3  * Copyright (c) 2007 - 2008, Blue Static <http://www.bluestatic.org>
   4  *
   5  * This program is free software; you can redistribute it and/or modify it under the terms of the GNU
   6  * General Public License as published by the Free Software Foundation; either version 2 of the
   7  * License, or (at your option) any later version.
   8  *
   9  * This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
  10  * even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  11  * General Public License for more details.
  12  *
  13  * You should have received a copy of the GNU General Public License along with this program; if not,
  14  * write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
  15  */
  16
  17 #import "BSSplitView.h"
  18
  19
  20 @implementation BSSplitView
  21
  22 /**
  23  * Override the drawing method for the divider so we can make it prettier
  24  *
  25  * @todo draw the dimple
  26  */
  27 - (void)drawDividerInRect:(NSRect)rect
  28 {
  29         NSColor *startColor = [NSColor colorWithDeviceRed:0.875 green:0.875 blue:0.875 alpha:1.0];
  30         NSColor *endColor = [NSColor colorWithDeviceRed:0.812 green:0.812 blue:0.812 alpha:1.0];
  31
  32         // draw the gradient
  33         NSGradient *gradient = [[NSGradient alloc] initWithStartingColor:startColor endingColor:endColor];
  34         [gradient drawInRect:rect angle:([self isVertical] ? 0.0 : 90.0)];
  35
  36         // draw the stroke
  37         NSColor *stroke = [NSColor colorWithDeviceRed:0.667 green:0.667 blue:0.667 alpha:1.0];
  38         [stroke setStroke];
  39         [NSBezierPath setDefaultLineWidth:0.5];
  40         [NSBezierPath strokeRect:rect];
  41
  42         // draw the dimple
  43         NSImage *dimple = [NSImage imageNamed:@"dimple.png"];
  44         NSSize imgSize = [dimple size];
  45         NSRect dimpleRect = NSMakeRect((rect.size.width / 2) - (imgSize.width / 2) + rect.origin.x, (rect.size.height / 2) - (imgSize.height / 2) + rect.origin.y, imgSize.width, imgSize.height);
  46         [dimple drawInRect:dimpleRect fromRect:NSZeroRect operation:NSCompositeSourceOver fraction:1.0];
  47 }
  48
  49 /**
  50  * Returns the size of the divider to draw
  51  */
  52 - (CGFloat)dividerThickness;
  53 {
  54         return 6.0;
  55 }
  56
  57 @end