summaryrefslogtreecommitdiffstats
path: root/ksplashml/themeengine/default/themelegacy.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'ksplashml/themeengine/default/themelegacy.cpp')
-rw-r--r--ksplashml/themeengine/default/themelegacy.cpp310
1 files changed, 310 insertions, 0 deletions
diff --git a/ksplashml/themeengine/default/themelegacy.cpp b/ksplashml/themeengine/default/themelegacy.cpp
new file mode 100644
index 000000000..35d47241b
--- /dev/null
+++ b/ksplashml/themeengine/default/themelegacy.cpp
@@ -0,0 +1,310 @@
+/***************************************************************************
+ * 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 <kconfig.h>
+#include <kdebug.h>
+#include <kgenericfactory.h>
+#include <kglobalsettings.h>
+#include <klocale.h>
+#include <kstandarddirs.h>
+#include <kprogress.h>
+
+#include <qcheckbox.h>
+#include <qdesktopwidget.h>
+#include <qlabel.h>
+#include <qpainter.h>
+#include <qpixmap.h>
+#include <qwidget.h>
+#include <qtimer.h>
+
+#include "objkstheme.h"
+#include "themeengine.h"
+#include "themelegacy.h"
+#include "themelegacy.moc"
+
+DefaultConfig::DefaultConfig( QWidget *parent, KConfig *config )
+ :ThemeEngineConfig( parent, config )
+{
+ mConfig->setGroup( QString("KSplash Theme: Default") );
+ QVBox *hbox = new QVBox( this );
+ mFlash = new QCheckBox( i18n("Icons flash while they are starting"), hbox );
+ mFlash->setChecked( mConfig->readBoolEntry("Icons Flashing",true) );
+ mAlwaysShow = new QCheckBox( i18n("Always show progress bar"), hbox );
+ mAlwaysShow->setChecked( mConfig->readBoolEntry("Always Show Progress",true) );
+}
+
+void DefaultConfig::save()
+{
+ kdDebug() << "DefaultConfig::save()" << endl;
+ mConfig->setGroup( QString("KSplash Theme: Default") );
+ mConfig->writeEntry( "Icons Flashing", mFlash->isChecked() );
+ mConfig->writeEntry( "Always Show Progress", mAlwaysShow->isChecked() );
+ mConfig->sync();
+}
+
+#define BIDI 0
+
+ThemeDefault::ThemeDefault( QWidget *parent, const char *name, const QStringList &args )
+ :ThemeEngine( parent, name, args )
+{
+
+ mActivePixmap = mInactivePixmap = 0L;
+ mState = 0;
+
+ _readSettings();
+ _initUi();
+
+ if( mIconsFlashing )
+ {
+ mFlashTimer = new QTimer( this );
+ connect( mFlashTimer, SIGNAL(timeout()), this, SLOT(flash()) );
+ mFlashPixmap1 = new QPixmap();
+ mFlashPixmap2 = new QPixmap();
+
+ }
+ else
+ {
+ mFlashTimer = 0L;
+ mFlashPixmap1 = 0L;
+ mFlashPixmap2 = 0L;
+ }
+}
+
+ThemeDefault::~ThemeDefault()
+{
+ delete mFlashPixmap1;
+ delete mFlashPixmap2;
+}
+
+void ThemeDefault::_initUi()
+{
+ QString resource_prefix;
+
+ QVBox *vbox = new QVBox( this );
+ vbox->setBackgroundMode(NoBackground);
+
+
+ QString activePix, inactivePix;
+#if BIDI
+ if ( QApplication::reverseLayout() )
+ {
+ activePix = _findPicture(QString("splash_active_bar_bidi.png"));
+ inactivePix = _findPicture(QString("splash_inactive_bar_bidi.png"));
+ }
+ else
+#endif
+ {
+ activePix = _findPicture(QString("splash_active_bar.png"));
+ inactivePix = _findPicture(QString("splash_inactive_bar.png"));
+ }
+ kdDebug() << "Inactive pixmap: " << inactivePix << endl;
+ kdDebug() << "Active pixmap: " << activePix << endl;
+
+ mActivePixmap = new QPixmap( activePix );
+ mInactivePixmap = new QPixmap( inactivePix );
+
+ if (mActivePixmap->isNull())
+ {
+ mActivePixmap->resize(200,100);
+ mActivePixmap->fill(Qt::blue);
+ }
+ if (mInactivePixmap->isNull())
+ {
+ mInactivePixmap->resize(200,100);
+ mInactivePixmap->fill(Qt::black);
+ }
+
+ QPixmap tlimage( _findPicture(QString("splash_top.png")) );
+ if (tlimage.isNull())
+ {
+ tlimage.resize(200,100);
+ tlimage.fill(Qt::blue);
+ }
+ QLabel *top_label = new QLabel( vbox );
+ top_label->setPixmap( tlimage );
+ top_label->setFixedSize( tlimage.width(), tlimage.height() );
+ top_label->setBackgroundMode(NoBackground);
+
+ mBarLabel = new QLabel( vbox );
+ mBarLabel->setPixmap(*mInactivePixmap);
+ mBarLabel->setBackgroundMode(NoBackground);
+
+ QPixmap blimage( _findPicture(QString("splash_bottom.png")) );
+ if (blimage.isNull())
+ {
+ blimage.resize(200,100);
+ blimage.fill(Qt::black);
+ }
+ QLabel *bottom_label = new QLabel( vbox );
+ bottom_label->setPaletteBackgroundPixmap( blimage );
+
+
+ mLabel = new QLabel( bottom_label );
+ mLabel->setBackgroundOrigin( QWidget::ParentOrigin );
+ mLabel->setPaletteForegroundColor( mLabelForeground );
+ mLabel->setPaletteBackgroundPixmap( blimage );
+ QFont f(mLabel->font());
+ f.setBold(TRUE);
+ mLabel->setFont(f);
+
+ mProgressBar = new KProgress( mLabel );
+ int h, s, v;
+ mLabelForeground.getHsv( &h, &s, &v );
+ mProgressBar->setPalette( QPalette( v > 128 ? black : white ));
+ mProgressBar->setBackgroundOrigin( QWidget::ParentOrigin );
+ mProgressBar->setPaletteBackgroundPixmap( blimage );
+
+ bottom_label->setFixedWidth( QMAX(blimage.width(),tlimage.width()) );
+ bottom_label->setFixedHeight( mLabel->sizeHint().height()+4 );
+
+ // 3 pixels of whitespace between the label and the progressbar.
+ mLabel->resize( bottom_label->width(), bottom_label->height() );
+
+ mProgressBar->setFixedSize( 120, mLabel->height() );
+
+ if (QApplication::reverseLayout()){
+ mProgressBar->move( 2, 0 );
+// mLabel->move( mProgressBar->width() + 4, 0);
+ }
+ else{
+ mProgressBar->move( bottom_label->width() - mProgressBar->width() - 4, 0);
+ mLabel->move( 2, 0 );
+ }
+
+ mProgressBar->hide();
+
+ setFixedWidth( mInactivePixmap->width() );
+ setFixedHeight( mInactivePixmap->height() +
+ top_label->height() + bottom_label->height() );
+
+ const QRect rect = kapp->desktop()->screenGeometry( mTheme->xineramaScreen() );
+ // KGlobalSettings::splashScreenDesktopGeometry(); cannot be used here.
+ // kdDebug() << "ThemeDefault::_initUi" << rect << endl;
+
+ move( rect.x() + (rect.width() - size().width())/2,
+ rect.y() + (rect.height() - size().height())/2 );
+}
+
+// Attempt to find overrides elsewhere?
+void ThemeDefault::_readSettings()
+{
+ if( !mTheme )
+ return;
+
+ KConfig *cfg = mTheme->themeConfig();
+ if( !cfg )
+ return;
+
+ cfg->setGroup( QString("KSplash Theme: %1").arg(mTheme->theme()) );
+
+ mIconsFlashing = cfg->readBoolEntry( "Icons Flashing", true );
+ QColor df(Qt::white);
+ mLabelForeground = cfg->readColorEntry( "Label Foreground", &df );
+}
+
+/*
+ * ThemeDefault::slotUpdateState(): IF in Default mode, THEN adjust the bar
+ * pixmap label. Whee, phun!
+ *
+ * A similar method exists in the old KSplash.
+ */
+void ThemeDefault::slotUpdateState()
+{
+ if( mState > 8 )
+ mState = 8;
+
+ if( mIconsFlashing )
+ {
+
+ *mFlashPixmap1 = updateBarPixmap( mState );
+ *mFlashPixmap2 = updateBarPixmap( mState+1 );
+ mBarLabel->setPixmap(*mFlashPixmap2);
+ mFlashTimer->stop();
+
+ if( mState < 8 )
+ mFlashTimer->start(400);
+ }
+ else
+ mBarLabel->setPixmap( updateBarPixmap( mState ) );
+
+ mState++;
+}
+
+/*
+ * ThemeDefault::updateBarPixmap(): IF in Default mode, THEN adjust the
+ * bar pixmap to reflect the current state. WARNING! KSplash Default
+ * does NOT support our "Restoring Session..." state. We will need
+ * to reflect that somehow.
+ */
+QPixmap ThemeDefault::updateBarPixmap( int state )
+{
+ int offs;
+
+ QPixmap x;
+ if( !mActivePixmap ) return( x );
+#if BIDI
+
+
+ if( QApplication::reverseLayout() )
+ {
+ if ( state > 7 )
+ return ( x );
+ }
+#endif
+
+ offs = state * 58;
+ if (state == 3)
+ offs += 8;
+ else if (state == 6)
+ offs -= 8;
+
+ QPixmap tmp(*mActivePixmap);
+ QPainter p(&tmp);
+#if BIDI
+ if ( QApplication::reverseLayout() )
+ p.drawPixmap(0, 0, *mInactivePixmap, 0, 0, tmp.width()-offs );
+ else
+#endif
+ p.drawPixmap(offs, 0, *mInactivePixmap, offs, 0);
+ return tmp ;
+}
+
+void ThemeDefault::flash()
+{
+ if( !mIconsFlashing )
+ return;
+ QPixmap *swap = mFlashPixmap1;
+ mFlashPixmap1 = mFlashPixmap2;
+ mFlashPixmap2 = swap;
+ mBarLabel->setPixmap(*mFlashPixmap2);
+}
+
+QString ThemeDefault::_findPicture( const QString &pic )
+{
+ // Don't use ObjKsTheme::locateThemeData here for compatibility reasons.
+ QString f = pic;
+ if (mTheme->loColor())
+ f = QString("locolor/")+f;
+ //kdDebug() << "Searching for " << f << endl;
+ //kdDebug() << "Theme directory: " << mTheme->themeDir() << endl;
+ //kdDebug() << "Theme name: " << mTheme->theme() << endl;
+ QString p = QString::null;
+ if ((p = locate("appdata",mTheme->themeDir()+f)).isEmpty())
+ if ((p = locate("appdata",mTheme->themeDir()+"pics/"+f)).isEmpty())
+ if ((p = locate("appdata", QString("pics/")+mTheme->theme()+"/"+f)).isEmpty())
+ if ((p = locate("appdata",f)).isEmpty())
+ if ((p = locate("appdata",QString("pics/")+f)).isEmpty())
+ if ((p = locate("data",QString("pics/")+f)).isEmpty()) {
+ ; // No more places to search
+ }
+ return p;
+}
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-07 13:51:47 +0000