juce/source/extras/the jucer/src/ui/jucer_PrefsPanel.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 "../jucer_Headers.h"
  27 #include "jucer_PrefsPanel.h"
  28
  29 //==============================================================================
  30 class MiscPage  : public Component
  31 {
  32     FilenameComponent* templateDir;
  33
  34 public:
  35     MiscPage()
  36     {
  37         addAndMakeVisible (templateDir
  38             = new FilenameComponent ("C++ template folder:",
  39                                      StoredSettings::getInstance()->getTemplatesDir(),
  40                                      true,
  41                                      true,
  42                                      false,
  43                                      "*.*",
  44                                      String::empty,
  45                                      "(select the directory containing template .cpp and .h files)"));
  46
  47         (new Label (String::empty, templateDir->getName()))->attachToComponent (templateDir, true);
  48     }
  49
  50     ~MiscPage()
  51     {
  52         StoredSettings::getInstance()->setTemplatesDir (templateDir->getCurrentFile());
  53
  54         deleteAllChildren();
  55     }
  56
  57     void resized()
  58     {
  59         templateDir->setBounds (150, 16, getWidth() - 160, 22);
  60     }
  61 };
  62
  63 //==============================================================================
  64 class AboutPage   : public Component
  65 {
  66     HyperlinkButton* link;
  67     Image logo;
  68     TextLayout text1, text2;
  69
  70 public:
  71     AboutPage()
  72     {
  73         logo = ImageCache::getFromMemory (BinaryData::jules_jpg, BinaryData::jules_jpgSize);
  74
  75         text1.appendText ("Programmer Julian Storer, seen here demonstrating a beard designed to "
  76                           "gain approval from the Linux programming community. Each hair of the beard "
  77                           "represents one line of source code from the ", Font (13.0f));
  78         text1.appendText ("Jucer", Font (13.0f, Font::bold));
  79         text1.appendText (" component design tool.", Font (13.0f));
  80
  81         text2.appendText ("Jucer v" + JUCEApplication::getInstance()->getApplicationVersion()
  82                             + ", " + SystemStats::getJUCEVersion(), Font (14.0f, Font::bold));
  83
  84         addAndMakeVisible (link = new HyperlinkButton ("www.rawmaterialsoftware.com/juce",
  85                                                        URL ("http://www.rawmaterialsoftware.com/juce")));
  86         link->setFont (Font (10.0f, Font::bold | Font::underlined), true);
  87     }
  88
  89     ~AboutPage()
  90     {
  91         deleteAllChildren();
  92     }
  93
  94     void paint (Graphics& g)
  95     {
  96         g.fillAll (Colour (0xffebebeb));
  97         g.drawImageWithin (logo, 0, 4, getWidth(), getHeight() - 134,
  98                            RectanglePlacement::centred | RectanglePlacement::onlyReduceInSize,
  99                            false);
 100
 101         text1.drawWithin (g, 0, getHeight() - 120, getWidth(), 100, Justification::centredTop);
 102         text2.drawWithin (g, 0, getHeight() - 50, getWidth(), 100, Justification::centredTop);
 103     }
 104
 105     void resized()
 106     {
 107         text1.layout (getWidth() - 24, Justification::topLeft, false);
 108         text2.layout (getWidth() - 24, Justification::centred, false);
 109
 110         link->setSize (100, 22);
 111         link->changeWidthToFitText();
 112         link->setTopLeftPosition ((getWidth() - link->getWidth()) / 2, getHeight() - link->getHeight() - 10);
 113     }
 114 };
 115
 116
 117 //==============================================================================
 118 static const char* miscPage = "Misc";
 119 static const char* keysPage = "Keys";
 120 static const char* aboutPage = "About";
 121
 122 class PrefsTabComp  : public PreferencesPanel
 123 {
 124 public:
 125     PrefsTabComp()
 126     {
 127         addSettingsPage (miscPage, BinaryData::prefs_misc_png, BinaryData::prefs_misc_pngSize);
 128         addSettingsPage (keysPage, BinaryData::prefs_keys_png, BinaryData::prefs_keys_pngSize);
 129         addSettingsPage (aboutPage, BinaryData::prefs_about_png, BinaryData::prefs_about_pngSize);
 130     }
 131
 132     ~PrefsTabComp()
 133     {
 134         StoredSettings::getInstance()->flush();
 135     }
 136
 137     Component* createComponentForPage (const String& pageName)
 138     {
 139         if (pageName == miscPage)
 140         {
 141             return new MiscPage();
 142         }
 143         else if (pageName == keysPage)
 144         {
 145             return new KeyMappingEditorComponent (*commandManager->getKeyMappings(), true);
 146         }
 147         else if (pageName == aboutPage)
 148         {
 149             return new AboutPage();
 150         }
 151
 152         return new Component();
 153     }
 154 };
 155
 156 //==============================================================================
 157 static String prefsWindowPos;
 158
 159 PrefsPanel::PrefsPanel()
 160     : DialogWindow ("Jucer Preferences", Colour::greyLevel (0.92f), true)
 161 {
 162     PrefsTabComp* const p = new PrefsTabComp();
 163     p->setSize (456, 510);
 164
 165     setContentOwned (p, true);
 166
 167     if (! restoreWindowStateFromString (prefsWindowPos))
 168         centreAroundComponent (0, getWidth(), getHeight());
 169
 170     setResizable (true, true);
 171     setResizeLimits (400, 400, 1000, 800);
 172 }
 173
 174 PrefsPanel::~PrefsPanel()
 175 {
 176     prefsWindowPos = getWindowStateAsString();
 177 }
 178
 179 void PrefsPanel::closeButtonPressed()
 180 {
 181     setVisible (false);
 182 }
 183
 184 void PrefsPanel::show()
 185 {
 186     PrefsPanel pp;
 187     pp.runModalLoop();
 188 }