svtools/source/config/apearcfg.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20
  21 #include <svtools/apearcfg.hxx>
  22
  23 #include <o3tl/any.hxx>
  24 #include <tools/debug.hxx>
  25 #include <vcl/settings.hxx>
  26 #include <vcl/svapp.hxx>
  27
  28 #include <com/sun/star/uno/Sequence.hxx>
  29
  30 #define DEFAULT_DRAGMODE    DragMode::SystemDep
  31 #define DEFAULT_SNAPMODE    SnapType::ToButton
  32 #define DEFAULT_AAMINHEIGHT 8
  33
  34 using namespace ::com::sun::star::uno;
  35
  36 bool SvtTabAppearanceCfg::bInitialized = false;
  37
  38 SvtTabAppearanceCfg::SvtTabAppearanceCfg()
  39     :ConfigItem("Office.Common/View")
  40     ,nDragMode          ( DEFAULT_DRAGMODE )
  41     ,nSnapMode          ( DEFAULT_SNAPMODE )
  42     ,nMiddleMouse       ( MouseMiddleButtonAction::AutoScroll )
  43     ,nAAMinPixelHeight  ( DEFAULT_AAMINHEIGHT )
  44     ,bFontAntialiasing  ( true )
  45     ,bMenuMouseFollow   ( false )
  46 {
  47     const Sequence<OUString>& rNames = GetPropertyNames();
  48     Sequence<Any> aValues = GetProperties(rNames);
  49     const Any* pValues = aValues.getConstArray();
  50     DBG_ASSERT(aValues.getLength() == rNames.getLength(), "GetProperties failed");
  51
  52     if(aValues.getLength() != rNames.getLength())
  53         return;
  54
  55     for(int nProp = 0; nProp < rNames.getLength(); ++nProp, ++pValues)
  56     {
  57         if(pValues->hasValue())
  58         {
  59             switch(nProp)
  60             {
  61                 case  0:    //"Window/Drag"
  62                 {
  63                     short nTmp;
  64                     if (*pValues >>= nTmp)
  65                         nDragMode = static_cast<DragMode>(nTmp);
  66                     break;
  67                 }
  68                 case  1: bMenuMouseFollow = *o3tl::doAccess<bool>(*pValues); break; //"Menu/FollowMouse",
  69                 case  2:
  70                 {
  71                     short nTmp;
  72                     if (*pValues >>= nTmp)
  73                         nSnapMode = static_cast<SnapType>(nTmp); //"Dialog/MousePositioning",
  74                     break;
  75                 }
  76                 case  3: { short nTmp = 0; *pValues >>= nTmp; nMiddleMouse = static_cast<MouseMiddleButtonAction>(nTmp); break; } //"Dialog/MiddleMouseButton",
  77                 case  4: bFontAntialiasing = *o3tl::doAccess<bool>(*pValues); break;    // "FontAntialiasing/Enabled",
  78                 case  5: *pValues >>= nAAMinPixelHeight; break;                         // "FontAntialiasing/MinPixelHeight",
  79             }
  80         }
  81     }
  82 }
  83
  84 SvtTabAppearanceCfg::~SvtTabAppearanceCfg( )
  85 {
  86 }
  87
  88 const Sequence<OUString>& SvtTabAppearanceCfg::GetPropertyNames()
  89 {
  90     static Sequence<OUString> const aNames
  91     {
  92              "Window/Drag"                       //  0
  93             ,"Menu/FollowMouse"                  //  1
  94             ,"Dialog/MousePositioning"           //  2
  95             ,"Dialog/MiddleMouseButton"          //  3
  96             ,"FontAntiAliasing/Enabled"          //  4
  97             ,"FontAntiAliasing/MinPixelHeight"   //  5
  98     };
  99     return aNames;
 100 }
 101
 102 void  SvtTabAppearanceCfg::ImplCommit()
 103 {
 104     const Sequence<OUString>& rNames = GetPropertyNames();
 105     Sequence<Any> aValues(rNames.getLength());
 106     Any* pValues = aValues.getArray();
 107
 108     for(int nProp = 0; nProp < rNames.getLength(); nProp++)
 109     {
 110         switch(nProp)
 111         {
 112             case  0: pValues[nProp] <<= static_cast<short>(nDragMode); break;        // "Window/Drag",
 113             case  1: pValues[nProp] <<= bMenuMouseFollow; break;        // "Menu/FollowMouse",
 114             case  2: pValues[nProp] <<= static_cast<short>(nSnapMode); break;        // "Dialog/MousePositioning",
 115             case  3: pValues[nProp] <<= static_cast<short>(nMiddleMouse); break; // "Dialog/MiddleMouseButton",
 116             case  4: pValues[nProp] <<= bFontAntialiasing; break;       // "FontAntialiasing/Enabled",
 117             case  5: pValues[nProp] <<= nAAMinPixelHeight; break;       // "FontAntialiasing/MinPixelHeight",
 118         }
 119     }
 120     PutProperties(rNames, aValues);
 121 }
 122
 123 void SvtTabAppearanceCfg::Notify( const css::uno::Sequence< OUString >& )
 124 {
 125 }
 126
 127 void SvtTabAppearanceCfg::SetSnapMode ( SnapType nSet )
 128 {
 129     nSnapMode = nSet;
 130     SetModified();
 131 }
 132
 133 void SvtTabAppearanceCfg::SetMiddleMouseButton ( MouseMiddleButtonAction nSet )
 134 {
 135     nMiddleMouse = nSet;
 136     SetModified();
 137 }
 138
 139 void SvtTabAppearanceCfg::SetApplicationDefaults ( Application* pApp )
 140 {
 141     AllSettings   hAppSettings = Application::GetSettings();
 142     StyleSettings hAppStyle    = hAppSettings.GetStyleSettings();
 143
 144     // Look & Feel
 145
 146     // SetStandard...Styles() resets the UseSystemUIFonts flag,
 147     // but we don't want to change it now, so save the flag before ...
 148     bool bUseSystemUIFonts = hAppStyle.GetUseSystemUIFonts();
 149     hAppStyle.SetStandardStyles();
 150     // and set it here
 151     hAppStyle.SetUseSystemUIFonts( bUseSystemUIFonts );
 152
 153     // font anti aliasing
 154     hAppStyle.SetAntialiasingMinPixelHeight( nAAMinPixelHeight );
 155     hAppStyle.SetDisplayOptions( bFontAntialiasing ? DisplayOptions::NONE : DisplayOptions::AADisable );
 156
 157     // Mouse Snap
 158
 159     MouseSettings hMouseSettings = hAppSettings.GetMouseSettings();
 160     MouseSettingsOptions nMouseOptions  = hMouseSettings.GetOptions();
 161
 162     nMouseOptions &=  ~ MouseSettingsOptions(MouseSettingsOptions::AutoCenterPos | MouseSettingsOptions::AutoDefBtnPos);
 163
 164     switch ( nSnapMode )
 165     {
 166     case SnapType::ToButton:
 167         nMouseOptions |= MouseSettingsOptions::AutoDefBtnPos;
 168         break;
 169     case SnapType::ToMiddle:
 170         nMouseOptions |= MouseSettingsOptions::AutoCenterPos;
 171         break;
 172     case SnapType::NONE:
 173     default:
 174         break;
 175     }
 176     hMouseSettings.SetOptions(nMouseOptions);
 177     hMouseSettings.SetMiddleButtonAction(nMiddleMouse);
 178
 179     // Merge and Publish Settings
 180
 181     MouseFollowFlags nFollow = hMouseSettings.GetFollow();
 182     if(bMenuMouseFollow)
 183         nFollow |= MouseFollowFlags::Menu;
 184     else
 185         nFollow &= ~MouseFollowFlags::Menu;
 186     hMouseSettings.SetFollow( nFollow );
 187
 188     hAppSettings.SetMouseSettings( hMouseSettings );
 189
 190     hAppSettings.SetStyleSettings( hAppStyle );
 191     Application::MergeSystemSettings    ( hAppSettings );      // Allow system-settings to apply
 192     pApp->OverrideSystemSettings ( hAppSettings );
 193
 194     Application::SetSettings ( hAppSettings );
 195 }
 196
 197
 198 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */