sfx2/source/dialog/titledockwin.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 "sfx2/titledockwin.hxx"
  22 #include "sfx2/bindings.hxx"
  23 #include "sfx2/dispatch.hxx"
  24 #include "sfxlocal.hrc"
  25 #include "sfxresid.hxx"
  26
  27 #include <svl/eitem.hxx>
  28
  29 //......................................................................................................................
  30 namespace sfx2
  31 {
  32 //......................................................................................................................
  33
  34     //==================================================================================================================
  35     //= TitledDockingWindow
  36     //==================================================================================================================
  37     //------------------------------------------------------------------------------------------------------------------
  38     TitledDockingWindow::TitledDockingWindow( SfxBindings* i_pBindings, SfxChildWindow* i_pChildWindow, Window* i_pParent,
  39             WinBits i_nStyle )
  40         :SfxDockingWindow( i_pBindings, i_pChildWindow, i_pParent, i_nStyle )
  41         ,m_sTitle()
  42         ,m_aToolbox( this )
  43         ,m_aContentWindow( this, WB_DIALOGCONTROL )
  44         ,m_aBorder( 3, 1, 3, 3 )
  45         ,m_bLayoutPending( false )
  46         ,m_nTitleBarHeight(0)
  47     {
  48         impl_construct();
  49     }
  50
  51     //------------------------------------------------------------------------------------------------------------------
  52     TitledDockingWindow::TitledDockingWindow( SfxBindings* i_pBindings, SfxChildWindow* i_pChildWindow, Window* i_pParent,
  53             const ResId& i_rResId )
  54         :SfxDockingWindow( i_pBindings, i_pChildWindow, i_pParent, i_rResId )
  55         ,m_sTitle()
  56         ,m_aToolbox( this )
  57         ,m_aContentWindow( this )
  58         ,m_aBorder( 3, 1, 3, 3 )
  59         ,m_bLayoutPending( false )
  60     {
  61         impl_construct();
  62     }
  63
  64     //------------------------------------------------------------------------------------------------------------------
  65     void TitledDockingWindow::impl_construct()
  66     {
  67         SetBackground( Wallpaper() );
  68
  69         m_aToolbox.SetSelectHdl( LINK( this, TitledDockingWindow, OnToolboxItemSelected ) );
  70         m_aToolbox.SetOutStyle( TOOLBOX_STYLE_FLAT );
  71         m_aToolbox.SetBackground( Wallpaper( GetSettings().GetStyleSettings().GetDialogColor() ) );
  72         m_aToolbox.Show();
  73         impl_resetToolBox();
  74
  75         m_aContentWindow.Show();
  76     }
  77
  78     //------------------------------------------------------------------------------------------------------------------
  79     TitledDockingWindow::~TitledDockingWindow()
  80     {
  81     }
  82
  83     //------------------------------------------------------------------------------------------------------------------
  84     void TitledDockingWindow::SetTitle( const String& i_rTitle )
  85     {
  86         m_sTitle = i_rTitle;
  87         Invalidate();
  88     }
  89
  90     //------------------------------------------------------------------------------------------------------------------
  91     void TitledDockingWindow::SetText( const OUString& i_rText )
  92     {
  93         SfxDockingWindow::SetText( i_rText );
  94         if ( m_sTitle.isEmpty() )
  95             // our text is used as title, too => repaint
  96             Invalidate();
  97     }
  98
  99     //------------------------------------------------------------------------------------------------------------------
 100     void TitledDockingWindow::Resize()
 101     {
 102         SfxDockingWindow::Resize();
 103         impl_scheduleLayout();
 104     }
 105
 106     //------------------------------------------------------------------------------------------------------------------
 107     void TitledDockingWindow::onLayoutDone()
 108     {
 109         // not interested in
 110     }
 111
 112     //------------------------------------------------------------------------------------------------------------------
 113     void TitledDockingWindow::impl_scheduleLayout()
 114     {
 115         m_bLayoutPending = true;
 116     }
 117
 118     //------------------------------------------------------------------------------------------------------------------
 119     void TitledDockingWindow::impl_layout()
 120     {
 121         m_bLayoutPending = false;
 122
 123         m_aToolbox.ShowItem( 1, !IsFloatingMode() );
 124
 125         const Size aToolBoxSize( m_aToolbox.CalcWindowSizePixel() );
 126         Size aWindowSize( GetOutputSizePixel() );
 127
 128         // position the tool box
 129         m_nTitleBarHeight = GetSettings().GetStyleSettings().GetTitleHeight();
 130         if ( aToolBoxSize.Height() > m_nTitleBarHeight )
 131             m_nTitleBarHeight = aToolBoxSize.Height();
 132         m_aToolbox.SetPosSizePixel(
 133             Point(
 134                 aWindowSize.Width() - aToolBoxSize.Width(),
 135                 ( m_nTitleBarHeight - aToolBoxSize.Height() ) / 2
 136             ),
 137             aToolBoxSize
 138         );
 139
 140         // Place the content window.
 141         if ( m_nTitleBarHeight < aToolBoxSize.Height() )
 142             m_nTitleBarHeight = aToolBoxSize.Height();
 143         aWindowSize.Height() -= m_nTitleBarHeight;
 144         m_aContentWindow.SetPosSizePixel(
 145             Point( m_aBorder.Left(), m_nTitleBarHeight + m_aBorder.Top() ),
 146             Size(
 147                 aWindowSize.Width() - m_aBorder.Left() - m_aBorder.Right(),
 148                 aWindowSize.Height() - m_aBorder.Top() - m_aBorder.Bottom()
 149             )
 150         );
 151
 152         onLayoutDone();
 153     }
 154
 155     //------------------------------------------------------------------------------------------------------------------
 156     void TitledDockingWindow::Paint( const Rectangle& i_rArea )
 157     {
 158         if ( m_bLayoutPending )
 159             impl_layout();
 160
 161         SfxDockingWindow::Paint( i_rArea );
 162
 163         Push( PUSH_FONT | PUSH_FILLCOLOR | PUSH_LINECOLOR );
 164
 165         SetFillColor( GetSettings().GetStyleSettings().GetDialogColor() );
 166         SetLineColor();
 167
 168         // bold font
 169         Font aFont( GetFont() );
 170         aFont.SetWeight( WEIGHT_BOLD );
 171         SetFont( aFont );
 172
 173         // Set border values.
 174         Size aWindowSize( GetOutputSizePixel() );
 175         int nOuterLeft = 0;
 176         int nInnerLeft = nOuterLeft + m_aBorder.Left() - 1;
 177         int nOuterRight = aWindowSize.Width() - 1;
 178         int nInnerRight = nOuterRight - m_aBorder.Right() + 1;
 179         int nInnerTop = m_nTitleBarHeight + m_aBorder.Top() - 1;
 180         int nOuterBottom = aWindowSize.Height() - 1;
 181         int nInnerBottom = nOuterBottom - m_aBorder.Bottom() + 1;
 182
 183         // Paint title bar background.
 184         Rectangle aTitleBarBox( Rectangle(
 185             nOuterLeft,
 186             0,
 187             nOuterRight,
 188             nInnerTop-1
 189         ) );
 190         DrawRect( aTitleBarBox );
 191
 192         if ( nInnerLeft > nOuterLeft )
 193             DrawRect( Rectangle( nOuterLeft, nInnerTop, nInnerLeft, nInnerBottom ) );
 194         if ( nOuterRight > nInnerRight )
 195             DrawRect( Rectangle( nInnerRight, nInnerTop, nOuterRight, nInnerBottom ) );
 196         if ( nInnerBottom < nOuterBottom )
 197             DrawRect( Rectangle( nOuterLeft, nInnerBottom, nOuterRight, nOuterBottom ) );
 198
 199         // Paint bevel border.
 200         SetFillColor();
 201         SetLineColor( GetSettings().GetStyleSettings().GetShadowColor() );
 202         if ( m_aBorder.Top() > 0 )
 203             DrawLine( Point( nInnerLeft, nInnerTop ), Point( nInnerLeft, nInnerBottom ) );
 204         if ( m_aBorder.Left() > 0 )
 205             DrawLine( Point( nInnerLeft, nInnerTop ), Point( nInnerRight, nInnerTop ) );
 206
 207         SetLineColor( GetSettings().GetStyleSettings().GetLightColor() );
 208         if ( m_aBorder.Bottom() > 0 )
 209             DrawLine( Point( nInnerRight, nInnerBottom ), Point( nInnerLeft, nInnerBottom ) );
 210         if ( m_aBorder.Right() > 0 )
 211             DrawLine( Point( nInnerRight, nInnerBottom ), Point( nInnerRight, nInnerTop ) );
 212
 213         // Paint title bar text.
 214         SetLineColor( GetSettings().GetStyleSettings().GetActiveTextColor() );
 215         aTitleBarBox.Left() += 3;
 216         DrawText( aTitleBarBox, impl_getTitle(), TEXT_DRAW_LEFT | TEXT_DRAW_VCENTER | TEXT_DRAW_MULTILINE | TEXT_DRAW_WORDBREAK );
 217
 218         // Restore original values of the output device.
 219         Pop();
 220     }
 221
 222     //------------------------------------------------------------------------------------------------------------------
 223     String TitledDockingWindow::impl_getTitle() const
 224     {
 225         return !m_sTitle.isEmpty() ? m_sTitle : GetText();
 226     }
 227
 228     //------------------------------------------------------------------------------------------------------------------
 229     void TitledDockingWindow::impl_resetToolBox()
 230     {
 231         m_aToolbox.Clear();
 232
 233         // Get the closer bitmap and set it as right most button.
 234         Image aImage( SfxResId( SFX_IMG_CLOSE_DOC ) );
 235         m_aToolbox.InsertItem( 1, aImage );
 236         m_aToolbox.ShowItem( 1 );
 237     }
 238
 239     //------------------------------------------------------------------------------------------------------------------
 240     sal_uInt16 TitledDockingWindow::impl_addDropDownToolBoxItem( const String& i_rItemText, const OString& i_nHelpId, const Link& i_rCallback )
 241     {
 242         // Add the menu before the closer button.
 243         const sal_uInt16 nItemCount( m_aToolbox.GetItemCount() );
 244         const sal_uInt16 nItemId( nItemCount + 1 );
 245         m_aToolbox.InsertItem( nItemId, i_rItemText, TIB_DROPDOWNONLY, nItemCount > 0 ? nItemCount - 1 : TOOLBOX_APPEND );
 246         m_aToolbox.SetHelpId( nItemId, i_nHelpId );
 247         m_aToolbox.SetClickHdl( i_rCallback );
 248         m_aToolbox.SetDropdownClickHdl( i_rCallback );
 249
 250         // The tool box has likely changed its size. The title bar has to be
 251         // resized.
 252         impl_scheduleLayout();
 253         Invalidate();
 254
 255         return nItemId;
 256     }
 257
 258     //------------------------------------------------------------------------------------------------------------------
 259     IMPL_LINK( TitledDockingWindow, OnToolboxItemSelected, ToolBox*, pToolBox )
 260     {
 261         const sal_uInt16 nId = pToolBox->GetCurItemId();
 262
 263         if ( nId == 1 )
 264         {
 265             // the closer
 266             EndTracking();
 267             const sal_uInt16 nChildWindowId( GetChildWindow_Impl()->GetType() );
 268             const SfxBoolItem aVisibility( nChildWindowId, sal_False );
 269             GetBindings().GetDispatcher()->Execute(
 270                 nChildWindowId,
 271                 SFX_CALLMODE_ASYNCHRON | SFX_CALLMODE_RECORD,
 272                 &aVisibility,
 273                 NULL
 274             );
 275         }
 276
 277         return 0;
 278     }
 279
 280     //------------------------------------------------------------------------------------------------------------------
 281     void TitledDockingWindow::StateChanged( StateChangedType i_nType )
 282     {
 283         switch ( i_nType )
 284         {
 285             case STATE_CHANGE_INITSHOW:
 286                 impl_scheduleLayout();
 287                 break;
 288         }
 289         SfxDockingWindow::StateChanged( i_nType );
 290     }
 291
 292     //------------------------------------------------------------------------------------------------------------------
 293     void TitledDockingWindow::EndDocking( const Rectangle& i_rRect, sal_Bool i_bFloatMode )
 294     {
 295         SfxDockingWindow::EndDocking( i_rRect, i_bFloatMode );
 296
 297         if ( m_aEndDockingHdl.IsSet() )
 298             m_aEndDockingHdl.Call( this );
 299     }
 300
 301     //------------------------------------------------------------------------------------------------------------------
 302     void TitledDockingWindow::DataChanged( const DataChangedEvent& i_rDataChangedEvent )
 303     {
 304         SfxDockingWindow::DataChanged( i_rDataChangedEvent );
 305
 306         switch ( i_rDataChangedEvent.GetType() )
 307         {
 308             case DATACHANGED_SETTINGS:
 309                 if ( ( i_rDataChangedEvent.GetFlags() & SETTINGS_STYLE ) == 0)
 310                     break;
 311                 // else fall through.
 312             case DATACHANGED_FONTS:
 313             case DATACHANGED_FONTSUBSTITUTION:
 314             {
 315                 const StyleSettings& rStyleSettings = GetSettings().GetStyleSettings();
 316
 317                 // Font.
 318                 Font aFont = rStyleSettings.GetAppFont();
 319                 if ( IsControlFont() )
 320                     aFont.Merge( GetControlFont() );
 321                 SetZoomedPointFont( aFont );
 322
 323                 // Color.
 324                 Color aColor;
 325                 if ( IsControlForeground() )
 326                     aColor = GetControlForeground();
 327                 else
 328                     aColor = rStyleSettings.GetButtonTextColor();
 329                 SetTextColor( aColor );
 330                 SetTextFillColor();
 331
 332                 impl_scheduleLayout();
 333                 Invalidate();
 334             }
 335             break;
 336         }
 337     }
 338
 339 //......................................................................................................................
 340 } // namespace sfx2
 341 //......................................................................................................................
 342
 343 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */