Restructure source foldersr14.1.x

Signed-off-by: Michele Calgaro <michele.calgaro@yahoo.it>
(cherry picked from commit 086012dcad8a976a0dabbb7cbc20c9cb612cdfa9)

1 files changed, 236 insertions, 0 deletions

diff --git a/src/app/DiskUsage/dufilelight.cpp b/src/app/DiskUsage/dufilelight.cpp
new file mode 100644
index 0000000..debdb06
--- /dev/null
+++ b/src/app/DiskUsage/dufilelight.cpp
@@ -0,0 +1,236 @@
+/***************************************************************************
+                       dufilelight.cpp  -  description
+                             -------------------
+    copyright            : (C) 2004 by Csaba Karai
+    e-mail               : krusader@users.sourceforge.net
+    web site             : http://krusader.sourceforge.net
+ ---------------------------------------------------------------------------
+  Description
+ ***************************************************************************
+
+  A
+
+     db   dD d8888b. db    db .d8888.  .d8b.  d8888b. d88888b d8888b.
+     88 ,8P' 88  `8D 88    88 88'  YP d8' `8b 88  `8D 88'     88  `8D
+     88,8P   88oobY' 88    88 `8bo.   88ooo88 88   88 88ooooo 88oobY'
+     88`8b   88`8b   88    88   `Y8b. 88~~~88 88   88 88~~~~~ 88`8b
+     88 `88. 88 `88. 88b  d88 db   8D 88   88 88  .8D 88.     88 `88.
+     YP   YD 88   YD ~Y8888P' `8888Y' YP   YP Y8888D' Y88888P 88   YD
+
+                                                     S o u r c e    F i l e
+
+ ***************************************************************************
+ *                                                                         *
+ *   This program is free software; you can redistribute it and/or modify  *
+ *   it under the terms of the GNU General Public License as published by  *
+ *   the Free Software Foundation; either version 2 of the License, or     *
+ *   (at your option) any later version.                                   *
+ *                                                                         *
+ ***************************************************************************/
+
+#include "dufilelight.h"
+#include "radialMap/radialMap.h"
+#include <tdepopupmenu.h>
+#include <tdelocale.h>
+#include <kinputdialog.h>
+
+#define SCHEME_POPUP_ID    6730
+
+DUFilelight::DUFilelight( DiskUsage *usage, const char *name )
+  : RadialMap::Widget( usage, name ), diskUsage( usage ), currentDir( 0 ), refreshNeeded( true )
+{
+   setFocusPolicy( TQWidget::StrongFocus );
+
+   connect( diskUsage, TQ_SIGNAL( enteringDirectory( Directory * ) ), this, TQ_SLOT( slotDirChanged( Directory * ) ) );
+   connect( diskUsage, TQ_SIGNAL( clearing() ), this, TQ_SLOT( clear() ) );
+   connect( diskUsage, TQ_SIGNAL( changed( File * ) ), this, TQ_SLOT( slotChanged( File * ) ) );
+   connect( diskUsage, TQ_SIGNAL( deleted( File * ) ), this, TQ_SLOT( slotChanged( File * ) ) );
+   connect( diskUsage, TQ_SIGNAL( changeFinished()  ), this, TQ_SLOT( slotRefresh() ) );
+   connect( diskUsage, TQ_SIGNAL( deleteFinished()  ), this, TQ_SLOT( slotRefresh() ) );
+   connect( diskUsage, TQ_SIGNAL( aboutToShow( TQWidget * ) ), this, TQ_SLOT( slotAboutToShow( TQWidget * ) ) );
+}
+
+void DUFilelight::slotDirChanged( Directory *dir )
+{
+  if( diskUsage->visibleWidget() != this )
+    return;
+    
+  if( currentDir != dir )
+  {
+    currentDir = dir;
+    
+    invalidate( false );
+    create( dir );
+    refreshNeeded = false;
+  }
+}
+
+void DUFilelight::clear()
+{
+  invalidate( false );
+  currentDir = 0;
+}
+
+File * DUFilelight::getCurrentFile()
+{
+  const RadialMap::Segment * focus = focusSegment();
+     
+  if( !focus || focus->isFake() || focus->file() == currentDir )
+    return 0;
+    
+  return (File *)focus->file();
+}
+
+void DUFilelight::mousePressEvent( TQMouseEvent *event )
+{
+   if( event->button() == TQt::RightButton )
+   {
+     File * file = 0;
+     
+     const RadialMap::Segment * focus = focusSegment();
+     
+     if( focus && !focus->isFake() && focus->file() != currentDir )
+       file = (File *)focus->file();
+
+     TDEPopupMenu filelightPopup;
+     filelightPopup.insertItem( i18n("Zoom In"),  this, TQ_SLOT( zoomIn() ), Key_Plus );
+     filelightPopup.insertItem( i18n("Zoom Out"), this, TQ_SLOT( zoomOut() ), Key_Minus );
+     
+     TDEPopupMenu schemePopup;           
+     schemePopup.insertItem( i18n("Rainbow"),       this, TQ_SLOT( schemeRainbow() ) );
+     schemePopup.insertItem( i18n("High Contrast"), this, TQ_SLOT( schemeHighContrast() ) );
+     schemePopup.insertItem( i18n("TDE"),           this, TQ_SLOT( schemeKDE() ) );
+
+     filelightPopup.insertItem( TQPixmap(), &schemePopup, SCHEME_POPUP_ID );
+     filelightPopup.changeItem( SCHEME_POPUP_ID, i18n( "Scheme" ) );     
+
+     filelightPopup.insertItem( i18n("Increase contrast"), this, TQ_SLOT( increaseContrast() ) );
+     filelightPopup.insertItem( i18n("Decrease contrast"), this, TQ_SLOT( decreaseContrast() ) );
+          
+     int aid = filelightPopup.insertItem( i18n("Use anti-aliasing" ), this, TQ_SLOT( changeAntiAlias() ) );
+     filelightPopup.setItemChecked( aid, Filelight::Config::antiAliasFactor > 1 );
+     
+     int sid = filelightPopup.insertItem( i18n("Show small files" ), this, TQ_SLOT( showSmallFiles() ) );
+     filelightPopup.setItemChecked( sid, Filelight::Config::showSmallFiles );
+     
+     int vid = filelightPopup.insertItem( i18n("Vary label font sizes" ), this, TQ_SLOT( varyLabelFontSizes() ) );
+     filelightPopup.setItemChecked( vid, Filelight::Config::varyLabelFontSizes );
+
+     filelightPopup.insertItem( i18n("Minimum font size"), this, TQ_SLOT( minFontSize() ) );     
+          
+     diskUsage->rightClickMenu( file, &filelightPopup, i18n( "Filelight" ) );
+     return;     
+   }else if( event->button() == TQt::LeftButton )
+   {
+     const RadialMap::Segment * focus = focusSegment();
+     
+     if( focus && !focus->isFake() && focus->file() == currentDir )
+     {
+       diskUsage->dirUp();
+       return;
+     }
+     else if( focus && !focus->isFake() && focus->file()->isDir() )
+     {
+       diskUsage->changeDirectory( (Directory *)focus->file() );
+       return;
+     }
+   }
+   
+   RadialMap::Widget::mousePressEvent( event );
+}
+  
+void DUFilelight::setScheme( Filelight::MapScheme scheme )
+{
+  Filelight::Config::scheme = scheme;
+  Filelight::Config::write();    
+  slotRefresh();
+}
+
+void DUFilelight::increaseContrast()
+{
+  if( ( Filelight::Config::contrast += 10 ) > 100 )
+    Filelight::Config::contrast = 100;
+  
+  Filelight::Config::write();    
+  slotRefresh();
+}
+
+void DUFilelight::decreaseContrast()
+{
+  if( ( Filelight::Config::contrast -= 10 ) > 100 )
+    Filelight::Config::contrast = 0;
+  
+  Filelight::Config::write();
+  slotRefresh();
+}
+
+void DUFilelight::changeAntiAlias()
+{
+  Filelight::Config::antiAliasFactor = 1 + ( Filelight::Config::antiAliasFactor == 1 );
+  Filelight::Config::write();    
+  slotRefresh();
+}
+
+void DUFilelight::showSmallFiles()
+{
+  Filelight::Config::showSmallFiles = !Filelight::Config::showSmallFiles;
+  Filelight::Config::write();    
+  slotRefresh();
+}
+
+void DUFilelight::varyLabelFontSizes()
+{
+  Filelight::Config::varyLabelFontSizes = !Filelight::Config::varyLabelFontSizes;
+  Filelight::Config::write();    
+  slotRefresh();
+}
+
+void DUFilelight::minFontSize()
+{
+  bool ok = false;
+  
+  int result = KInputDialog::getInteger( i18n( "Krusader::Filelight" ),
+    i18n( "Minimum font size" ), (int)Filelight::Config::minFontPitch, 1, 100, 1, &ok, this );
+
+  if ( ok )
+  {
+    Filelight::Config::minFontPitch = (uint)result;
+    
+    Filelight::Config::write();    
+    slotRefresh();
+  }
+}
+
+void DUFilelight::slotAboutToShow( TQWidget *widget )
+{ 
+  if( widget == this && ( diskUsage->getCurrentDir() != currentDir || refreshNeeded ) )
+  {
+    refreshNeeded = false;
+    if( ( currentDir = diskUsage->getCurrentDir() ) != 0 )
+    {
+      invalidate( false );
+      create( currentDir );
+    }
+  }
+}
+
+void DUFilelight::slotRefresh() 
+{ 
+  if( diskUsage->visibleWidget() != this )
+    return;
+
+  refreshNeeded = false;
+  if( currentDir && currentDir == diskUsage->getCurrentDir() )
+  {
+    invalidate( false );
+    create( currentDir );
+  }
+}
+
+void DUFilelight::slotChanged( File * )
+{
+   if( !refreshNeeded )
+     refreshNeeded = true;
+}
+
+#include "dufilelight.moc"