sourceforge 1014886: added configurationsettings for color and font of tableview

3 files changed, 220 insertions, 16 deletions

diff --git a/kaddressbook/viewmanager.cpp b/kaddressbook/viewmanager.cpp
index bec1862..45c7b55 100644
--- a/kaddressbook/viewmanager.cpp
+++ b/kaddressbook/viewmanager.cpp
@@ -289,96 +289,101 @@ void ViewManager::editView()
   if ( !mActiveView )
     return;
 
   ViewFactory *factory = mViewFactoryDict.find( mActiveView->type() );
   ViewConfigureWidget *wdg = 0;
   ViewConfigureDialog* dlg = 0;
   if ( factory ) {
     // Save the filters so the dialog has the latest set
     Filter::save( mCore->config(), "Filter", mFilterList );
     dlg = new  ViewConfigureDialog( 0, mActiveView->caption(), this, "conf_dlg" );
     wdg = factory->configureWidget( mCore->addressBook(), dlg,"conf_wid" );
   } else {
       qDebug("ViewManager::editView()::cannot find viewfactory ");
       return;
   }
   if ( wdg ) {
      dlg->setWidget( wdg );
 
 #ifndef DESKTOP_VERSION
     //dlg.setMaximumSize( 640, 480 );
     //dlg->setGeometry( 40,40, 400, 300);
     dlg->showMaximized();
 #endif
 
     KConfigGroupSaver saver( mCore->config(), mActiveView->caption() );
 
     dlg->restoreSettings( mCore->config() );
 
     if ( dlg->exec() ) {
       dlg->saveSettings( mCore->config() );
       mActiveView->readConfig( mCore->config() );
 
       // Set the proper filter in the view. By setting the combo
       // box, the activated slot will be called, which will push
       // the filter to the view and refresh it.
       if ( mActiveView->defaultFilterType() == KAddressBookView::None ) {
         mActionSelectFilter->setCurrentItem( 0 );
         setActiveFilter( 0 );
       } else if ( mActiveView->defaultFilterType() == KAddressBookView::Active ) {
         setActiveFilter( mActionSelectFilter->currentItem() );
       } else {
         uint pos = filterPosition( mActiveView->defaultFilterName() );
         mActionSelectFilter->setCurrentItem( pos );
         setActiveFilter( pos );
       }
       mCore->setSearchFields( mActiveView->fields() );
 //US performance optimization. setActiveFilter calls also mActiveView->refresh()
 //US      mActiveView->refresh();
+
+
+      //US this is a bugfix, that we get notified if we change a views configuration
+      emit modified();
+
     }
 
   }
   delete dlg;
 }
 
 void ViewManager::deleteView()
 {
   QString text = i18n( "<qt>Are you sure that you want to delete the view <b>%1</b>?</qt>" )
                      .arg( mActiveView->caption() );
   QString caption = i18n( "Confirm Delete" );
 
 
    if (QMessageBox::information( this, caption,
                                       text,
                                       i18n("Yes!"), i18n("No"), 0, 0 ) == 0)
    {
     mViewNameList.remove( mActiveView->caption() );
 
     // remove the view from the config file
     KConfig *config = mCore->config();
     config->deleteGroup( mActiveView->caption() );
 
     mViewDict.remove( mActiveView->caption() );
     mActiveView = 0;
 
     // we are in an invalid state now, but that should be fixed after
     // we emit the signal
     mActionSelectView->setItems( mViewNameList );
     if ( mViewNameList.count() > 0 ) {
       mActionSelectView->setCurrentItem( 0 );
       setActiveView( mViewNameList[ 0 ] );
     }
     mActionDeleteView->setEnabled( mViewNameList.count() > 1 );
   }
 }
 
 void ViewManager::addView()
 {
   AddViewDialog dialog( &mViewFactoryDict, this );
 
   if ( dialog.exec() ) {
     QString newName = dialog.viewName();
     QString type = dialog.viewType();
 
     // Check for name conflicts
     bool firstConflict = true;
     int numTries = 1;
diff --git a/kaddressbook/views/configuretableviewdialog.cpp b/kaddressbook/views/configuretableviewdialog.cpp
index e1cc63e..cd09bcf 100644
--- a/kaddressbook/views/configuretableviewdialog.cpp
+++ b/kaddressbook/views/configuretableviewdialog.cpp
@@ -1,155 +1,339 @@
 /*                                                                      
     This file is part of KAddressBook.                                  
     Copyright (c) 2002 Mike Pilone <mpilone@slac.com>                   
                                                                         
     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.                                 
                                                                         
     This program is distributed in the hope that it will be useful,     
     but WITHOUT ANY WARRANTY; without even the implied warranty of      
     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the        
     GNU General Public License for more details.                        
                                                                         
     You should have received a copy of the GNU General Public License   
     along with this program; if not, write to the Free Software         
     Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.           
                                                                         
     As a special exception, permission is given to link this program    
     with any edition of Qt, and distribute the resulting executable,    
     without including the source code for Qt in the source distribution.
 */                                                                      
 
 #include <qstring.h>
 #include <qwidget.h>
 #include <qlayout.h>
+#include <qlabel.h>
 #include <qradiobutton.h>
 #include <qcheckbox.h>
 #include <qvbox.h>
 #include <qbuttongroup.h>
+#include <qtabwidget.h>
+#include <qwhatsthis.h>
+#include <qpushbutton.h>
 
 #include <kglobal.h>
 #include <klocale.h>
 #include <klineedit.h>
 #include <kurlrequester.h>
 #include <kiconloader.h>
+#include <kfontdialog.h>
 
 #ifndef KAB_EMBEDDED    
 #include <kimageio.h>
 #else //KAB_EMBEDDED    
 #endif //KAB_EMBEDDED    
 
 #include <kconfig.h>
 
+#include "colorlistbox.h"
+
 #include "configuretableviewdialog.h"
 
 ConfigureTableViewWidget::ConfigureTableViewWidget( KABC::AddressBook *ab,
                                                     QWidget *parent, 
                                                     const char *name )
   : ViewConfigureWidget( ab, parent, name )
 {
   QWidget *page = addPage( i18n( "Look & Feel" ), QString::null,
                            KGlobal::iconLoader()->loadIcon( "looknfeel",
                            KIcon::Panel ) );
   
   mPage = new LookAndFeelPage( page );
 }
                                            
 ConfigureTableViewWidget::~ConfigureTableViewWidget()
 {
 }
 
 void ConfigureTableViewWidget::restoreSettings( KConfig *config )
 {
   ViewConfigureWidget::restoreSettings( config );
 
   mPage->restoreSettings( config );
 }
 
 void ConfigureTableViewWidget::saveSettings( KConfig *config )
 {
   ViewConfigureWidget::saveSettings( config );
 
   mPage->saveSettings( config );
 }
 
 
 
 LookAndFeelPage::LookAndFeelPage(QWidget *parent, const char *name)
-  : QWidget(parent, name)
+  : QVBox(parent, name)
 {
   initGUI();
   
   // Set initial state
   enableBackgroundToggled(mBackgroundBox->isChecked());
 }
     
 void LookAndFeelPage::restoreSettings( KConfig *config )
 {
   mAlternateButton->setChecked(config->readBoolEntry("ABackground", true));
   mLineButton->setChecked(config->readBoolEntry("SingleLine", false));
   mToolTipBox->setChecked(config->readBoolEntry("ToolTips", true));
       
   if (!mAlternateButton->isChecked() & !mLineButton->isChecked())
     mNoneButton->setChecked(true);
   
   mBackgroundBox->setChecked(config->readBoolEntry("Background", false));
   mBackgroundName->lineEdit()->setText(config->readEntry("BackgroundName"));
+
+  // colors
+  cbEnableCustomColors->setChecked( config->readBoolEntry( "EnableCustomColors", false ) );
+  QColor c;
+qDebug("LookAndFeelPage::restoreSettings make base color configurable");  
+  
+#ifndef KAB_EMBEDDED  
+  c = KGlobalSettings::baseColor();
+#else //KAB_EMBEDDED  
+  c = QColor(0,0,0);
+#endif //KAB_EMBEDDED  
+  
+  lbColors->insertItem( new ColorListItem( i18n("Background Color"),
+        config->readColorEntry( "BackgroundColor", &c ) ) );
+  c = colorGroup().foreground();
+  lbColors->insertItem( new ColorListItem( i18n("Text Color"),
+        config->readColorEntry( "TextColor", &c ) ) );
+  c = colorGroup().button();
+  lbColors->insertItem( new ColorListItem( i18n("Header Background Color"),
+        config->readColorEntry( "HeaderBackgroundColor", &c ) ) );
+  c = colorGroup().buttonText();
+  lbColors->insertItem( new ColorListItem( i18n("Header Text Color"),
+        config->readColorEntry( "HeaderTextColor", &c ) ) );
+  c = colorGroup().highlight();
+  lbColors->insertItem( new ColorListItem( i18n("Highlight Color"),
+        config->readColorEntry( "HighlightColor", &c ) ) );
+  c = colorGroup().highlightedText();
+  lbColors->insertItem( new ColorListItem( i18n("Highlighted Text Color"),
+        config->readColorEntry( "HighlightedTextColor", &c ) ) );  
+  c = colorGroup().background();
+  lbColors->insertItem( new ColorListItem( i18n("Alternating Background Color"),
+        config->readColorEntry( "AlternatingBackgroundColor", &c ) ) );
+  
+  enableColors();
+  
+  // fonts
+  QFont fnt = font();
+  updateFontLabel( config->readFontEntry( "TextFont", &fnt ), (QLabel*)lTextFont );
+  fnt.setBold( true );
+  updateFontLabel( config->readFontEntry( "HeaderFont",  &fnt ), (QLabel*)lHeaderFont );
+  cbEnableCustomFonts->setChecked( config->readBoolEntry( "EnableCustomFonts", false ) );
+  enableFonts();
+
 }
     
 void LookAndFeelPage::saveSettings( KConfig *config )
 {
   config->writeEntry("ABackground", mAlternateButton->isChecked());
   config->writeEntry("SingleLine", mLineButton->isChecked());
   config->writeEntry("ToolTips", mToolTipBox->isChecked());
   config->writeEntry("Background", mBackgroundBox->isChecked());
   config->writeEntry("BackgroundName", mBackgroundName->lineEdit()->text());
+
+  // colors
+  config->writeEntry( "EnableCustomColors", cbEnableCustomColors->isChecked() );
+  if ( cbEnableCustomColors->isChecked() ) // ?? - Hmmm.
+  {
+    config->writeEntry( "BackgroundColor", lbColors->color( 0 ) );
+    config->writeEntry( "TextColor", lbColors->color( 1 ) );
+    config->writeEntry( "HeaderBackgroundColor", lbColors->color( 2 ) );
+    config->writeEntry( "HeaderTextColor", lbColors->color( 3 ) );
+    config->writeEntry( "HighlightColor", lbColors->color( 4 ) );
+    config->writeEntry( "HighlightedTextColor", lbColors->color( 5 ) );
+    config->writeEntry( "AlternatingBackgroundColor", lbColors->color( 6 ) );
+  }
+  // fonts
+  config->writeEntry( "EnableCustomFonts", cbEnableCustomFonts->isChecked() );
+  if ( cbEnableCustomFonts->isChecked() )
+  {
+    config->writeEntry( "TextFont", lTextFont->font() );
+    config->writeEntry( "HeaderFont", lHeaderFont->font() );
+  }
+
+}
+
+void LookAndFeelPage::setTextFont()
+{
+  QFont f( lTextFont->font() );
+#ifndef KAB_EMBEDDED  
+  if ( KFontDialog::getFont( f, false, this ) == QDialog::Accepted )
+    updateFontLabel( f, lTextFont );
+#else //KAB_EMBEDDED  
+  bool ok;
+  QFont fout = KFontDialog::getFont( f, ok);
+  if ( ok )
+    updateFontLabel( fout, lTextFont );
+#endif //KAB_EMBEDDED  
+}
+
+void LookAndFeelPage::setHeaderFont()
+{
+  QFont f( lHeaderFont->font() );
+#ifndef KAB_EMBEDDED  
+  if ( KFontDialog::getFont( f,false, this ) == QDialog::Accepted )
+    updateFontLabel( f, lHeaderFont );
+#else //KAB_EMBEDDED  
+  bool ok;
+  QFont fout = KFontDialog::getFont( f, ok);
+  if ( ok )
+    updateFontLabel( fout, lHeaderFont );
+#endif //KAB_EMBEDDED  
+}
+
+void LookAndFeelPage::enableFonts()
+{
+  vbFonts->setEnabled( cbEnableCustomFonts->isChecked() );
+}
+
+void LookAndFeelPage::enableColors()
+{
+  lbColors->setEnabled( cbEnableCustomColors->isChecked() );
 }
     
 void LookAndFeelPage::initGUI()
 {
-  QVBoxLayout *layout = new QVBoxLayout(this, 0, KDialogBase::spacingHint());
+  int spacing = KDialog::spacingHint();
+  int margin = KDialog::marginHint();
+  
+  QTabWidget *tabs = new QTabWidget( this );
+
+  // General
+  QVBox *generalTab = new QVBox( this, "generaltab" );
+  
+  generalTab->setSpacing( spacing );
+  generalTab->setMargin( margin );
       
   QButtonGroup *group = new QButtonGroup(1, Qt::Horizontal, 
-                                         i18n("Row Separator"), this);
-  layout->addWidget(group);
+                                         i18n("Row Separator"), generalTab);
       
   mAlternateButton = new QRadioButton(i18n("Alternating backgrounds"),
                                       group, "mAlternateButton");
   mLineButton = new QRadioButton(i18n("Single line"), group, "mLineButton");
   mNoneButton = new QRadioButton(i18n("None"), group, "mNoneButton");
       
-  // Background Checkbox/Selector
-  QHBoxLayout *backgroundLayout = new QHBoxLayout();
-  layout->addLayout(backgroundLayout);
-      
-  mBackgroundBox = new QCheckBox(i18n("Enable background image:"), this,
+  mBackgroundBox = new QCheckBox(i18n("Enable background image:"), generalTab,
                                  "mBackgroundBox");
   connect(mBackgroundBox, SIGNAL(toggled(bool)),
           SLOT(enableBackgroundToggled(bool)));
-  backgroundLayout->addWidget(mBackgroundBox);
   
-  mBackgroundName = new KURLRequester(this, "mBackgroundName");
+  mBackgroundName = new KURLRequester(generalTab, "mBackgroundName");
 #ifndef KAB_EMBEDDED    
   mBackgroundName->setMode(KFile::File | KFile::ExistingOnly |
                            KFile::LocalOnly);
   mBackgroundName->setFilter(KImageIO::pattern(KImageIO::Reading));
 #endif //KAB_EMBEDDED    
   
-  backgroundLayout->addWidget(mBackgroundName);
-      
   // ToolTip Checkbox
-  mToolTipBox = new QCheckBox(i18n("Enable contact tooltips"), this,
+  mToolTipBox = new QCheckBox(i18n("Enable contact tooltips"), generalTab,
                               "mToolTipBox");
-  layout->addWidget(mToolTipBox);
+
+  tabs->addTab( generalTab, i18n("&General") );
+    
+  // Colors
+  QVBox *colorTab = new QVBox( this, "colortab" );
+  colorTab->setSpacing( spacing );
+  colorTab->setMargin( spacing );
+  cbEnableCustomColors = new QCheckBox( i18n("&Enable custom Colors"), colorTab );
+  connect( cbEnableCustomColors, SIGNAL(clicked()), this, SLOT(enableColors()) );
+  lbColors = new ColorListBox( colorTab );
+  tabs->addTab( colorTab, i18n("&Colors") );
+  
+  QWhatsThis::add( cbEnableCustomColors, i18n(
+        "If custom colors are enabled, you may choose the colors for the view below. "
+        "Otherwise colors from your current KDE color scheme are used."
+        ) );
+  QWhatsThis::add( lbColors, i18n(
+        "Double click or press RETURN on a item to select a color for the related strings in the view."
+        ) );
+  
+  // Fonts
+  QVBox *fntTab = new QVBox( this, "fonttab" );
+  
+  fntTab->setSpacing( spacing );
+  fntTab->setMargin( spacing );
+  
+  cbEnableCustomFonts = new QCheckBox( i18n("&Enable custom fonts"), fntTab );
+  connect( cbEnableCustomFonts, SIGNAL(clicked()), this, SLOT(enableFonts()) );
+  
+  vbFonts = new QWidget( fntTab );
+  QGridLayout *gFnts = new QGridLayout( vbFonts, 2, 3 );
+  gFnts->setSpacing( spacing );
+  gFnts->setAutoAdd( true );
+  gFnts->setColStretch( 1, 1 );  
+  QLabel *lTFnt = new QLabel( i18n("&Text font:"), vbFonts );
+  lTextFont = new QLabel( vbFonts );
+  lTextFont->setFrameStyle( QFrame::Panel|QFrame::Sunken );
+#ifndef KAB_EMBEDDED    
+  btnFont = new KPushButton( i18n("Choose..."), vbFonts );
+#else //KAB_EMBEDDED    
+  btnFont = new QPushButton( i18n("Choose..."), vbFonts );
+#endif //KAB_EMBEDDED    
+  
+  lTFnt->setBuddy( btnFont );
+  
+  connect( btnFont, SIGNAL(clicked()), this, SLOT(setTextFont()) );
+  
+  QLabel *lHFnt = new QLabel( i18n("&Header font:"), vbFonts );
+  lHeaderFont = new QLabel( vbFonts );
+  lHeaderFont->setFrameStyle( QFrame::Panel|QFrame::Sunken );
+#ifndef KAB_EMBEDDED    
+  btnHeaderFont = new KPushButton( i18n("Choose..."), vbFonts );
+#else //KAB_EMBEDDED    
+  btnHeaderFont = new QPushButton( i18n("Choose..."), vbFonts );
+#endif //KAB_EMBEDDED    
+  lHFnt->setBuddy( btnHeaderFont );
+  connect( btnHeaderFont, SIGNAL(clicked()), this, SLOT(setHeaderFont()) );
+  
+  fntTab->setStretchFactor( new QWidget( fntTab ), 1 );
+
+  QWhatsThis::add( cbEnableCustomFonts, i18n(
+        "If custom fonts are enabled, you may choose which fonts to use for this view below. "
+        "Otherwise the default KDE font will be used, in bold style for the header and "
+        "normal style for the data."
+        ) );
+          
+  tabs->addTab( fntTab, i18n("&Fonts") );
+
 }
 
 void LookAndFeelPage::enableBackgroundToggled(bool enabled)
 {
   mBackgroundName->setEnabled(enabled);
 }
 
+
+void LookAndFeelPage::updateFontLabel( QFont fnt, QLabel *l )
+{
+  l->setFont( fnt );
+  l->setText(  QString( fnt.family() + " %1" ).arg( fnt.pointSize() ) );
+}
+
 #ifndef KAB_EMBEDDED    
 #include "configuretableviewdialog.moc"
 #endif //KAB_EMBEDDED    
diff --git a/kaddressbook/views/configuretableviewdialog.h b/kaddressbook/views/configuretableviewdialog.h
index 8392710..003ccf8 100644
--- a/kaddressbook/views/configuretableviewdialog.h
+++ b/kaddressbook/views/configuretableviewdialog.h
@@ -1,88 +1,103 @@
 /*                                                                      
     This file is part of KAddressBook.                                  
     Copyright (c) 2002 Mike Pilone <mpilone@slac.com>                   
                                                                         
     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.                                 
                                                                         
     This program is distributed in the hope that it will be useful,     
     but WITHOUT ANY WARRANTY; without even the implied warranty of      
     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the        
     GNU General Public License for more details.                        
                                                                         
     You should have received a copy of the GNU General Public License   
     along with this program; if not, write to the Free Software         
     Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.           
                                                                         
     As a special exception, permission is given to link this program    
     with any edition of Qt, and distribute the resulting executable,    
     without including the source code for Qt in the source distribution.
 */                                                                      
 
 #ifndef CONFIGURETABLEVIEWDIALOG_H
 #define CONFIGURETABLEVIEWDIALOG_H
 
 #include "viewconfigurewidget.h"
 
+#include <qvbox.h>
+
 class QString;
 class QWidget;
 class QRadioButton;
 class QCheckBox;
 class KURLRequester;
 class KConfig;
+class QLabel;
 
 namespace KABC { class AddressBook; }
 
 class LookAndFeelPage;
 
 /**
   Configure dialog for the table view. This dialog inherits from the
   standard view dialog in order to add a custom page for the table
   view.
  */
 class ConfigureTableViewWidget : public ViewConfigureWidget
 {
   public:
     ConfigureTableViewWidget( KABC::AddressBook *ab, QWidget *parent, const char *name );
     virtual ~ConfigureTableViewWidget();
     
     virtual void restoreSettings( KConfig* );
     virtual void saveSettings( KConfig* );
     
   private:
     void initGUI();
     
     LookAndFeelPage *mPage;
 };
 
 /**
   Internal class. It is only defined here for moc
 */
-class LookAndFeelPage : public QWidget
+class LookAndFeelPage : public QVBox
 {
   Q_OBJECT
   
   public:
     LookAndFeelPage( QWidget *parent, const char *name = 0 );
     ~LookAndFeelPage() {}
     
     void restoreSettings( KConfig* );
     void saveSettings( KConfig* );
     
   protected slots:
     void enableBackgroundToggled( bool );
+    void setTextFont();
+    void setHeaderFont();
+    void enableFonts();
+    void enableColors();
     
   private:
     void initGUI();
+    void updateFontLabel( QFont, QLabel * );
+
+    QCheckBox *cbEnableCustomFonts,
+      *cbEnableCustomColors;
+    class ColorListBox *lbColors;
+    QLabel *lTextFont, *lHeaderFont;
+    class QPushButton *btnFont, *btnHeaderFont;
+    class QWidget* vbFonts;
     
     QRadioButton *mAlternateButton;
     QRadioButton *mLineButton;
     QRadioButton *mNoneButton;
     QCheckBox *mToolTipBox;
     KURLRequester *mBackgroundName;
     QCheckBox *mBackgroundBox;
 };
 
 #endif