Restructure source foldersr14.1.x

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

1 files changed, 227 insertions, 0 deletions

diff --git a/src/app/DiskUsage/diskusagegui.cpp b/src/app/DiskUsage/diskusagegui.cpp
new file mode 100644
index 0000000..28b52ce
--- /dev/null
+++ b/src/app/DiskUsage/diskusagegui.cpp
@@ -0,0 +1,227 @@
+/***************************************************************************
+                       diskusagegui.cpp  -  description
+                             -------------------
+    copyright            : (C) 2004 by Csaba Karai
+    e-mail               : krusader@users.sourceforge.net
+    web site             : http://krusader.sourceforge.net
+ ---------------------------------------------------------------------------
+  Description
+ ***************************************************************************
+
+  A
+
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+     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 "diskusagegui.h"
+#include "../kicons.h"
+#include "../krusader.h"
+#include "../VFS/vfs.h"
+#include "../Dialogs/krdialogs.h"
+
+#include <tqtimer.h>
+#include <tqhbox.h>
+#include <tdelocale.h>
+#include <tqtooltip.h>
+
+DiskUsageGUI::DiskUsageGUI( KURL openDir, TQWidget* parent, const char *name ) 
+  : TQDialog( parent, name, false, 0 ), exitAtFailure( true )
+{  
+  setCaption( i18n("Krusader::Disk Usage") );
+  
+  baseDirectory = openDir;
+  if( !newSearch() )
+    return;
+  
+  TQGridLayout *duGrid = new TQGridLayout( this );
+  duGrid->setSpacing( 6 );
+  duGrid->setMargin( 11 );
+  
+  TQHBox *duTools = new TQHBox( this, "duTools" );
+  duTools->setSizePolicy( TQSizePolicy::Fixed, TQSizePolicy::Fixed );
+    
+  btnNewSearch = new TQToolButton( duTools, "btnNewSearch" );
+  btnNewSearch->setIconSet( TQIconSet(krLoader->loadIcon("document-open",TDEIcon::Desktop)) );
+  TQToolTip::add( btnNewSearch, i18n( "Start new disk usage search" ) );
+  
+  btnRefresh = new TQToolButton( duTools, "btnRefresh" );
+  btnRefresh->setIconSet( TQIconSet(krLoader->loadIcon("reload",TDEIcon::Desktop)) );
+  TQToolTip::add( btnRefresh, i18n( "Refresh" ) );
+
+  btnDirUp = new TQToolButton( duTools, "btnDirUp" );
+  btnDirUp->setIconSet( TQIconSet(krLoader->loadIcon("go-up",TDEIcon::Desktop)) );
+  TQToolTip::add( btnDirUp, i18n( "Parent directory" ) );
+  
+  TQWidget * separatorWidget = new TQWidget( duTools, "separatorWidget" );
+  separatorWidget->setMinimumWidth( 10 );
+  
+  btnLines = new TQToolButton( duTools, "btnLines" );
+  btnLines->setIconSet( TQIconSet(krLoader->loadIcon("format-justify-left",TDEIcon::Desktop)) );
+  btnLines->setToggleButton( true );
+  TQToolTip::add( btnLines, i18n( "Line view" ) );
+
+  btnDetailed = new TQToolButton( duTools, "btnDetailed" );
+  btnDetailed->setIconSet( TQIconSet(krLoader->loadIcon("view_detailed",TDEIcon::Desktop)) );
+  btnDetailed->setToggleButton( true );
+  TQToolTip::add( btnDetailed, i18n( "Detailed view" ) );
+
+  btnFilelight = new TQToolButton( duTools, "btnFilelight" );
+  btnFilelight->setIconSet( TQIconSet(krLoader->loadIcon("kr_diskusage",TDEIcon::Desktop)) );
+  btnFilelight->setToggleButton( true );
+  TQToolTip::add( btnFilelight, i18n( "Filelight view" ) );
+    
+  TQWidget *spacerWidget = new TQWidget( duTools, "spacerWidget" );
+  TQHBoxLayout *hboxlayout = new TQHBoxLayout( spacerWidget );
+  TQSpacerItem* spacer = new TQSpacerItem( 0, 0, TQSizePolicy::Expanding, TQSizePolicy::Fixed );
+  hboxlayout->addItem( spacer );
+  
+  duGrid->addWidget( duTools, 0, 0 );
+  
+  diskUsage = new DiskUsage( "DiskUsage", this );
+  duGrid->addWidget( diskUsage, 1, 0 );
+  
+  status = new KSqueezedTextLabel( this );
+  status->setFrameShape( TQLabel::StyledPanel );
+  status->setFrameShadow( TQLabel::Sunken );  
+  duGrid->addWidget( status, 2, 0 );
+  
+  connect( diskUsage, TQ_SIGNAL( status( TQString ) ), this, TQ_SLOT( setStatus( TQString ) ) );
+  connect( diskUsage, TQ_SIGNAL( viewChanged( int ) ), this, TQ_SLOT( slotViewChanged( int ) ) );
+  connect( diskUsage, TQ_SIGNAL( newSearch() ), this,  TQ_SLOT( newSearch() ) );
+  connect( diskUsage, TQ_SIGNAL( loadFinished( bool ) ), this,  TQ_SLOT( slotLoadFinished( bool ) ) );
+  connect( btnNewSearch, TQ_SIGNAL( clicked() ), this, TQ_SLOT( newSearch() ) );
+  connect( btnRefresh, TQ_SIGNAL( clicked() ), this, TQ_SLOT( loadUsageInfo() ) );
+  connect( btnDirUp, TQ_SIGNAL( clicked() ), diskUsage, TQ_SLOT( dirUp() ) );
+  connect( btnLines, TQ_SIGNAL( clicked() ), this, TQ_SLOT( selectLinesView() ) );
+  connect( btnDetailed, TQ_SIGNAL( clicked() ), this, TQ_SLOT( selectListView() ) );
+  connect( btnFilelight, TQ_SIGNAL( clicked() ), this, TQ_SLOT( selectFilelightView() ) );  
+  
+  krConfig->setGroup( "DiskUsage" ); 
+  
+  int view = krConfig->readNumEntry( "View",  VIEW_LINES );
+  if( view < VIEW_LINES || view > VIEW_FILELIGHT )
+    view = VIEW_LINES;    
+  diskUsage->setView( view );
+  
+  sizeX = krConfig->readNumEntry( "Window Width",  TQFontMetrics(font()).width("W") * 70 );
+  sizeY = krConfig->readNumEntry( "Window Height", TQFontMetrics(font()).height() * 25 );    
+  resize( sizeX, sizeY );
+  
+  if( krConfig->readBoolEntry( "Window Maximized",  false ) )
+    showMaximized();
+  else  
+    show();
+
+  exec();
+}
+
+DiskUsageGUI::~DiskUsageGUI()
+{
+}
+
+void DiskUsageGUI::slotLoadFinished( bool result )
+{
+  if( exitAtFailure && !result )
+    reject();
+  else
+    exitAtFailure = false;
+}
+
+void DiskUsageGUI::enableButtons( bool isOn )
+{
+  btnNewSearch->setEnabled( isOn );
+  btnRefresh->setEnabled( isOn );
+  btnDirUp->setEnabled( isOn );
+  btnLines->setEnabled( isOn );
+  btnDetailed->setEnabled( isOn );
+  btnFilelight->setEnabled( isOn );
+}
+
+void DiskUsageGUI::resizeEvent( TQResizeEvent *e )
+{   
+  if( !isMaximized() )
+  {
+    sizeX = e->size().width();
+    sizeY = e->size().height();
+  }
+  TQDialog::resizeEvent( e );
+}
+
+void DiskUsageGUI::reject()
+{
+  krConfig->setGroup( "DiskUsage" ); 
+  krConfig->writeEntry("Window Width", sizeX );
+  krConfig->writeEntry("Window Height", sizeY );
+  krConfig->writeEntry("Window Maximized", isMaximized() );
+  krConfig->writeEntry("View", diskUsage->getActiveView() );
+  
+  TQDialog::reject();
+}
+
+void DiskUsageGUI::loadUsageInfo()
+{
+  diskUsage->load( baseDirectory );
+}
+
+void DiskUsageGUI::setStatus( TQString stat )
+{
+  status->setText( stat );
+}
+
+void DiskUsageGUI::slotViewChanged( int view )
+{
+  if( view == VIEW_LOADER )
+  {
+    enableButtons( false );
+    return;
+  }
+  enableButtons( true );
+
+  btnLines->setOn( false );
+  btnDetailed->setOn( false );
+  btnFilelight->setOn( false );
+  
+  switch( view )
+  {
+  case VIEW_LINES:
+    btnLines->setOn( true );
+    break;
+  case VIEW_DETAILED:
+    btnDetailed->setOn( true );
+    break;
+  case VIEW_FILELIGHT:
+    btnFilelight->setOn( true );
+    break;
+  case VIEW_LOADER:
+    break;
+  }
+}
+
+bool DiskUsageGUI::newSearch()
+{ 
+  // ask the user for the copy dest
+  
+  KURL tmp = KChooseDir::getDir(i18n( "Viewing the usage of directory:" ), baseDirectory, baseDirectory);
+  if (tmp.isEmpty()) return false;
+  baseDirectory = tmp;
+  
+  TQTimer::singleShot( 0, this, TQ_SLOT( loadUsageInfo() ) );
+  return true;
+}
+
+#include "diskusagegui.moc"