juce/source/extras/the jucer/src/ui/jucer_SnapGridPainter.h

   1 /*
   2   ==============================================================================
   3
   4    This file is part of the JUCE library - "Jules' Utility Class Extensions"
   5    Copyright 2004-11 by Raw Material Software Ltd.
   6
   7   ------------------------------------------------------------------------------
   8
   9    JUCE can be redistributed and/or modified under the terms of the GNU General
  10    Public License (Version 2), as published by the Free Software Foundation.
  11    A copy of the license is included in the JUCE distribution, or can be found
  12    online at www.gnu.org/licenses.
  13
  14    JUCE is distributed in the hope that it will be useful, but WITHOUT ANY
  15    WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
  16    A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
  17
  18   ------------------------------------------------------------------------------
  19
  20    To release a closed-source product which uses JUCE, commercial licenses are
  21    available: visit www.rawmaterialsoftware.com/juce for more information.
  22
  23   ==============================================================================
  24 */
  25
  26 #ifndef __JUCER_SNAPGRIDPAINTER_JUCEHEADER__
  27 #define __JUCER_SNAPGRIDPAINTER_JUCEHEADER__
  28
  29 #include "../model/jucer_JucerDocument.h"
  30 #include "../model/jucer_PaintRoutine.h"
  31
  32
  33 //==============================================================================
  34 /**
  35 */
  36 class SnapGridPainter
  37 {
  38 public:
  39     //==============================================================================
  40     SnapGridPainter();
  41     ~SnapGridPainter();
  42
  43     //==============================================================================
  44     void draw (Graphics& g, PaintRoutine* backgroundGraphics);
  45
  46     bool updateFromDesign (JucerDocument& design);
  47     void updateColour();
  48
  49 private:
  50     int snapGridSize;
  51     bool snapShown;
  52     Image backgroundFill;
  53 };
  54
  55
  56 #endif   // __JUCER_SNAPGRIDPAINTER_JUCEHEADER__