Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.

BUG:215923


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdebase@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 167 insertions, 0 deletions

diff --git a/ksplashml/themeengine/standard/themestandard.cpp b/ksplashml/themeengine/standard/themestandard.cpp
new file mode 100644
index 000000000..ff7929bfe
--- /dev/null
+++ b/ksplashml/themeengine/standard/themestandard.cpp
@@ -0,0 +1,167 @@
+/***************************************************************************
+ *   Copyright Brian Ledbetter 2001-2003 <brian@shadowcom.net>             *
+ *   Copyright Ravikiran Rajagopal 2003 <ravi@kde.org>                     *
+ *                                                                         *
+ *   This program is free software; you can redistribute it and/or modify  *
+ *   it under the terms of the GNU General Public License (version 2) as   *
+ *   published by the Free Software Foundation. (The original KSplash/ML   *
+ *   codebase (upto version 0.95.3) is BSD-licensed.)                      *
+ *                                                                         *
+ ***************************************************************************/
+
+#include <kapplication.h>
+#include <kdebug.h>
+#include <kdialogbase.h>
+#include <kglobalsettings.h>
+#include <kiconloader.h>
+#include <klocale.h>
+#include <kstandarddirs.h>
+#include <kconfig.h>
+
+#include <qdesktopwidget.h>
+#include <qlabel.h>
+#include <qpalette.h>
+#include <qpixmap.h>
+#include <qwidget.h>
+
+#include <objkstheme.h>
+#include "themestandard.h"
+#include "themestandard.moc"
+#include "wndicon.h"
+#include "wndstatus.h"
+
+ThemeStandard::ThemeStandard( QWidget *parent, const char *name, const QStringList &args )
+  :ThemeEngine( parent, name, args ), mIcon(0L), mPrevIcon(0L), mIconCount(0), mStdIconWidth(-1),
+  mIconPos(WndIcon::HBottomLeft), mSbAtTop(false), mSbVisible(true), mSbPbVisible(true), mSbFontName("helvetica"),
+  mSbFontSz(16), mSbFontBold(true), mSbFontItalic(false), mSbFont(QFont()), mSbFg(QColor()), mSbBg(QColor()),
+  mSbIcon("run"), mIconsVisible(true), mIconsJumping(true), mSplashScreen("(Default)")
+{
+  _readSettings();
+  _initUi();
+}
+
+void ThemeStandard::_initUi()
+{
+  setFrameStyle( QFrame::NoFrame );
+
+  QString pixName = mTheme->locateThemeData( mSplashScreen );
+
+  if( mSplashScreen == "(Default)" || pixName.isEmpty() )
+  {
+    QString resource_prefix = "pics/";
+    if ( mTheme->loColor() )
+      resource_prefix += "locolor/";
+    pixName = locate( "appdata", resource_prefix + "splash.png");
+  }
+
+  QPixmap px = QPixmap( pixName );
+
+  if( !px.isNull() )
+  {
+    //kdDebug() << "Loaded splash " << mSplashScreen << endl;
+    int pw = px.width();
+    int ph = px.height();
+
+    QLabel *lbl = new QLabel( this );
+    lbl->setBackgroundMode( NoBackground );
+    lbl->setFixedSize( pw, ph );
+    lbl->setPixmap( px );
+
+    resize( pw, ph );
+  }
+  else
+  {
+    //kdDebug() << "Couldn't load splash " << mSplashScreen << endl;
+    resize( 0, 0 );
+  }
+
+  const QRect rect = kapp->desktop()->screenGeometry( mTheme->xineramaScreen() );
+  // KGlobalSettings::splashScreenDesktopGeometry(); cannot be used here.
+
+  move( rect.x() + (rect.width() - size().width())/2,
+        rect.y() + (rect.height() - size().height())/2 );
+
+  mStatus = new WndStatus( QPalette(), mTheme->xineramaScreen(), mSbAtTop, mSbPbVisible, mSbFont, mSbFg, mSbBg, mSbIcon );
+}
+
+void ThemeStandard::showEvent( QShowEvent * )
+{
+
+  ThemeEngine::show();
+
+  if( mSbVisible )
+  {
+    mStatus->show();
+    mStatusBarHeight = mStatus->height();
+  }
+  else
+  {
+    mStatusBarHeight = 0L;
+  }
+}
+
+// Adjust the visible icon.
+void ThemeStandard::slotSetPixmap( const QString& pxn )
+{
+  QPixmap px = DesktopIcon( pxn );
+
+  if ( px.isNull() )
+    px = DesktopIcon( "go" );
+
+  if ( !mIconsVisible )
+    return;
+
+  /* (We only use prev_i if jumping is enabled...) */
+  if ( mIconsJumping && mPrevIcon )
+    emit mPrevIcon->slotStopJumping();
+
+  if ( mStdIconWidth < 0 )
+    mStdIconWidth = DesktopIcon( "go" ).width();
+
+  mIcon = new WndIcon( ++mIconCount, mStdIconWidth, mStatusBarHeight, mTheme->xineramaScreen(),
+                       px, QString::null, mIconPos, mSbAtTop, mIconsJumping );
+  mIcon->show();
+
+  if( mIconsJumping )
+  {
+    emit mIcon->slotJump();
+    mPrevIcon = mIcon;
+  }
+}
+
+void ThemeStandard::_readSettings()
+{
+
+  if ( !mTheme )
+    return;
+
+  KConfig *cfg = mTheme->themeConfig();
+  if ( !cfg )
+    return;
+
+  //if ( !cfg->hasGroup( QString("KSplash Theme: %1").arg(mTheme->theme()) ) )
+  //  return;
+  cfg->setGroup( QString("KSplash Theme: %1").arg(mTheme->theme()) );
+
+  QString sbpos = cfg->readEntry( "Statusbar Position", "Bottom" ).upper();
+  mSbAtTop = ( sbpos == "TOP" );
+  mSbVisible = cfg->readBoolEntry( "Statusbar Visible", true);
+  mSbPbVisible = cfg->readBoolEntry( "Progress Visible", true);
+
+  mSbFontName = cfg->readEntry( "Statusbar Font", "Sans Serif" );
+  mSbFontSz = cfg->readNumEntry( "Statusbar Font Size", 16 );
+  mSbFontBold = cfg->readBoolEntry( "Statusbar Font Bold", true );
+  mSbFontItalic = cfg->readBoolEntry( "Statusbar Font Italic", false );
+  mSbFont = QFont( mSbFontName, mSbFontSz, ( mSbFontBold? QFont::Bold : QFont::Normal ) );
+  if( mSbFontItalic )
+    mSbFont.setItalic( true );
+
+  mSbFg = cfg->readColorEntry( "Statusbar Foreground", &Qt::white );
+  mSbBg = cfg->readColorEntry( "Statusbar Background", &Qt::black );
+  mSbIcon = cfg->readEntry( "Statusbar Icon", "run" );
+  mIconsVisible = cfg->readBoolEntry( "Icons Visible", true);
+  mIconsJumping = cfg->readBoolEntry( "Icons Jumping", true);
+  mIconPos = (WndIcon::Position)cfg->readNumEntry( "Icon Position", 0 );
+  mSplashScreen = cfg->readEntry( "Splash Screen", "(Default)");
+  // cfg->readBoolEntry( "Allow Configuration", true );
+}