juce/source/extras/the jucer/src/utility/jucer_StoredSettings.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_StoredSettings.h"
  28
  29
  30 //==============================================================================
  31 StoredSettings::StoredSettings()
  32 {
  33     flush();
  34 }
  35
  36 StoredSettings::~StoredSettings()
  37 {
  38     flush();
  39     props = nullptr;
  40     clearSingletonInstance();
  41 }
  42
  43 juce_ImplementSingleton (StoredSettings);
  44
  45
  46 //==============================================================================
  47 PropertiesFile& StoredSettings::getProps()
  48 {
  49     return *props;
  50 }
  51
  52 void StoredSettings::flush()
  53 {
  54     if (props != nullptr)
  55     {
  56         props->setValue ("recentFiles", recentFiles.toString());
  57         props->removeValue ("keyMappings");
  58
  59         ScopedPointer<XmlElement> keys (commandManager->getKeyMappings()->createXml (true));
  60
  61         if (keys != nullptr)
  62             props->setValue ("keyMappings", keys);
  63
  64         for (int i = 0; i < swatchColours.size(); ++i)
  65             props->setValue ("swatchColour" + String (i), colourToHex (swatchColours [i]));
  66     }
  67
  68     props = nullptr;
  69
  70     {
  71         PropertiesFile::Options options;
  72         options.applicationName      = "Jucer";
  73         options.filenameSuffix       = "settings";
  74         options.osxLibrarySubFolder  = "Preferences";
  75
  76         props = new PropertiesFile (options);
  77     }
  78
  79     // recent files...
  80     recentFiles.restoreFromString (props->getValue ("recentFiles"));
  81     recentFiles.removeNonExistentFiles();
  82
  83     // swatch colours...
  84     swatchColours.clear();
  85
  86     #define COL(col)  Colours::col,
  87
  88     const Colour colours[] =
  89     {
  90         #include "jucer_Colours.h"
  91         Colours::transparentBlack
  92     };
  93
  94     #undef COL
  95
  96     for (int i = 0; i < numSwatchColours; ++i)
  97     {
  98         Colour defaultCol (colours [2 + i]);
  99
 100         swatchColours.add (Colour (props->getValue ("swatchColour" + String (i),
 101                                                     colourToHex (defaultCol)).getHexValue32()));
 102     }
 103 }
 104
 105 const File StoredSettings::getTemplatesDir() const
 106 {
 107     File defaultTemplateDir (File::getSpecialLocation (File::currentExecutableFile)
 108                                 .getParentDirectory());
 109
 110     return File (props->getValue ("templateDir",
 111                                   defaultTemplateDir.getFullPathName()));
 112 }
 113
 114 void StoredSettings::setTemplatesDir (const File& newDir)
 115 {
 116     props->setValue ("templateDir", newDir.getFullPathName());
 117 }