juce/source/src/gui/components/layout/juce_GroupComponent.cpp

   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 #include "../../../core/juce_StandardHeader.h"
  27
  28 BEGIN_JUCE_NAMESPACE
  29
  30 #include "juce_GroupComponent.h"
  31 #include "../lookandfeel/juce_LookAndFeel.h"
  32
  33
  34 //==============================================================================
  35 GroupComponent::GroupComponent (const String& name,
  36                                 const String& labelText)
  37     : Component (name),
  38       text (labelText),
  39       justification (Justification::left)
  40 {
  41     setInterceptsMouseClicks  (false, true);
  42 }
  43
  44 GroupComponent::~GroupComponent()
  45 {
  46 }
  47
  48 //==============================================================================
  49 void GroupComponent::setText (const String& newText)
  50 {
  51     if (text != newText)
  52     {
  53         text = newText;
  54         repaint();
  55     }
  56 }
  57
  58 String GroupComponent::getText() const
  59 {
  60     return text;
  61 }
  62
  63 //==============================================================================
  64 void GroupComponent::setTextLabelPosition (const Justification& newJustification)
  65 {
  66     if (justification != newJustification)
  67     {
  68         justification = newJustification;
  69         repaint();
  70     }
  71 }
  72
  73 void GroupComponent::paint (Graphics& g)
  74 {
  75     getLookAndFeel()
  76         .drawGroupComponentOutline (g, getWidth(), getHeight(),
  77                                     text, justification,
  78                                     *this);
  79 }
  80
  81 void GroupComponent::enablementChanged()
  82 {
  83     repaint();
  84 }
  85
  86 void GroupComponent::colourChanged()
  87 {
  88     repaint();
  89 }
  90
  91
  92 END_JUCE_NAMESPACE