summaryrefslogtreecommitdiffstats
path: root/ksplashml/themeengine/redmond/themeredmond.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'ksplashml/themeengine/redmond/themeredmond.cpp')
-rw-r--r--ksplashml/themeengine/redmond/themeredmond.cpp365
1 files changed, 365 insertions, 0 deletions
diff --git a/ksplashml/themeengine/redmond/themeredmond.cpp b/ksplashml/themeengine/redmond/themeredmond.cpp
new file mode 100644
index 000000000..b0e81ba72
--- /dev/null
+++ b/ksplashml/themeengine/redmond/themeredmond.cpp
@@ -0,0 +1,365 @@
+/***************************************************************************
+ * Copyright Brian Ledbetter 2001-2003 <[email protected]> *
+ * Copyright Ravikiran Rajagopal 2003 <[email protected]> *
+ * *
+ * 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 <pwd.h>
+#include <sys/types.h>
+#include <unistd.h>
+
+#include <tdeapplication.h>
+#include <tdeconfig.h>
+#include <kdebug.h>
+#include <kdialogbase.h>
+#include <tdefontcombo.h>
+#include <kgenericfactory.h>
+#include <tdeglobalsettings.h>
+#include <kiconloader.h>
+#include <tdelocale.h>
+#include <kstandarddirs.h>
+#include <kuser.h>
+#include <tdeemailsettings.h>
+
+#include <tqcheckbox.h>
+#include <tqdesktopwidget.h>
+#include <tqlabel.h>
+#include <tqpainter.h>
+#include <tqrect.h>
+#include <tqstringlist.h>
+#include <tqwidget.h>
+
+#include <objkstheme.h>
+#include "themeredmond.h"
+#include "previewredmond.h"
+#include "themeredmond.moc"
+
+K_EXPORT_COMPONENT_FACTORY( ksplashredmond, KGenericFactory<ThemeRedmond>( "ksplash" ) )
+
+CfgRedmond::CfgRedmond( TQWidget *p, TDEConfig *c )
+ :ThemeEngineConfig( p, c )
+{
+ TQVBox *vbox = new TQVBox( this );
+ vbox->setSpacing( KDialog::spacingHint() );
+
+ TQFont defaultFont( "Arial", 48, TQFont::Bold );
+ defaultFont.setItalic( true );
+ TQFont defaultUsernameFont( "Arial", 16, TQFont::Bold );
+ TQFont defaultActionFont( "Arial", 12, TQFont::Bold );
+ TQColor defaultDarkColor( 3, 47, 156 );
+ TQColor defaultWhiteColor( Qt::white );
+
+ TQHBox *hbox = new TQHBox( vbox );
+ hbox->setFrameStyle( TQFrame::WinPanel );
+ hbox->setFrameShadow( TQFrame::Sunken );
+ PreviewRedmond* _preview = new PreviewRedmond( hbox );
+ _preview->setFixedSize( 320, 200 );
+
+ _preview->setWelcomeString( c->readEntry( "Welcome Text", i18n("Welcome") ) );
+
+ _preview->setWelcomeFont( c->readFontEntry( "Welcome Font", &defaultFont ) );
+ _preview->setUserFont( c->readFontEntry( "Username Font", &defaultUsernameFont ) );
+ _preview->setStatusFont( c->readFontEntry( "Action Font", &defaultActionFont ) );
+
+ _preview->setWelcomeColor( c->readColorEntry( "Welcome Text Color", &defaultWhiteColor ) );
+ _preview->setWelcomeShadowColor( c->readColorEntry( "Welcome Shadow Color", &defaultDarkColor ) );
+ _preview->setUserColor( c->readColorEntry( "Username Text Color", &defaultWhiteColor ) );
+ _preview->setStatusColor( c->readColorEntry( "Action Text Color", &defaultDarkColor ) );
+
+ _preview->setIcon( c->readEntry( "User Icon", "kmenu" ) );
+
+ TQLabel *lbl = new TQLabel( vbox );
+ lbl->setText( i18n("(Sorry, but I haven't finished writing this one yet...)") );
+}
+
+ThemeRedmond::ThemeRedmond( TQWidget *parent, const char *name, const TQStringList &args )
+ :ThemeEngine( parent, name, args )
+{
+ _readSettings();
+ _initUi();
+}
+
+void ThemeRedmond::_initUi()
+{
+ const TQRect screen = kapp->desktop()->screenGeometry( mTheme->xineramaScreen() );
+ //TQRect fullScreen = TDEGlobalSettings::desktopGeometry(0L);
+
+ mImage.resize( screen.width(), screen.height() );
+
+ TQPainter p;
+ p.begin( &mImage );
+ p.fillRect( screen, TQColor(3,47,156) );
+ p.setPen( mActionTextColor );
+
+ TQString bgimg;
+
+ // Start by seeing if the theme prefers a particular image.
+ if( !mBackgroundImage.isEmpty() )
+ bgimg = mTheme->locateThemeData( mBackgroundImage );
+
+ /*
+ * See if there is a resolution-specific background in THEMEDIR
+ * before looking for the "generic" one. Having a Background.png
+ * file for each resolution will greatly reduce the amount of time
+ * it takes to initialize this ThemeEngine when running, due to
+ * the fact that no scaling will be necessary to display the image.
+ *
+ * File must be named THEMEDIR/Background-WWWxHHH.png -- for example,
+ * Mytheme/Background-1024x768.png
+ *
+ * ADDITIONAL NOTE: The resolution you specify will be obtained from
+ * the PRIMARY SCREEN ONLY when running in XINERAMA mode. Be sure to
+ * provide backgrounds using common resolutions (I recommend at least
+ * providing 640x480 [unofficially unsupported by KDE], 800x600, and
+ * 1024x768 images.)
+ */
+ if( bgimg.isEmpty() )
+ bgimg = mTheme->locateThemeData( TQString( "Background-%2x%3.png" ).arg( screen.width() ).arg( screen.height() ) );
+
+ // If that can't be found, look for THEMEDIR/Background.png
+ if( bgimg.isNull() && !mTheme->themeDir().isNull() )
+ bgimg = mTheme->locateThemeData( "Background.png" );
+
+ if( mPixmap.isNull() )
+ mPixmap = DesktopIcon( "kmenu", 48 );
+
+ TQPixmap pix( bgimg );
+
+ if( !pix.isNull() )
+ {
+
+ TQPixmap tmp( TQSize(screen.width(), screen.height() ) );
+ float sw = (float)screen.width() / pix.width();
+ float sh = (float)(screen.height()) / pix.height();
+
+ TQWMatrix matrix;
+ matrix.scale( sw, sh );
+ tmp = pix.xForm( matrix );
+
+ p.drawPixmap( 0, 0, tmp );
+ }
+
+ TQFont f = mWelcomeFont;
+ if( mWelcomeFontItalic )
+ f.setItalic( true ); // this SHOULD BE stored in the TQFont entry, dang it.
+ p.setFont( f );
+ TQFontMetrics met( f );
+ TQSize fmet = met.size( 0L, mWelcomeText );
+
+ // Paint the "Welcome" message, if we are instructed to. Optionally dispense with the
+ // shadow.
+ if ( mShowWelcomeText )
+ {
+ if( mWelcomeTextPosition == TQPoint( 0, 0 ) )
+ {
+ mWelcomeTextPosition = TQPoint( (screen.width()/2) - fmet.width() - 25,
+ (screen.height()/2) - (fmet.height()/2) + fmet.height() );
+ }
+ }
+
+ if( mShowWelcomeText )
+ {
+ if( mShowWelcomeTextShadow )
+ {
+ p.setPen( mWelcomeTextShadowColor );
+ p.drawText( mWelcomeTextPosition+TQPoint(2,2), mWelcomeText );
+ }
+ p.setPen( mWelcomeTextColor );
+ p.drawText( mWelcomeTextPosition, mWelcomeText );
+ }
+
+ // The current theme wants to say something in particular, rather than display the
+ // account's fullname.
+ KUser user;
+ TQString greetingString = ( !mUsernameText.isNull() ) ? mUsernameText : user.fullName();
+ // when we use KUser (system account data) we should also check KEMailSettings (e-mail settings and kcm_useraccount)
+ // people often write real names only in e-mail settings
+ if ( greetingString.isEmpty() )
+ {
+ KEMailSettings kes;
+ greetingString = kes.getSetting( KEMailSettings::RealName );
+ }
+
+ // Try to load the user's TDM icon... TODO: Make this overridable by the Theme.
+ if( mUseKdmUserIcon )
+ {
+ const TQString defSys( ".default.face.icon" ); // The system-wide default image
+ const int fAdminOnly = 1;
+ const int fAdminFirst = fAdminOnly+1;
+ const int fUserFirst = fAdminFirst+1;
+ const int fUserOnly = fUserFirst+1;
+
+ int faceSource = fAdminOnly;
+ TDEConfig *tdmconfig = new TDEConfig("tdm/tdmrc", true);
+ tdmconfig->setGroup("X-*-Greeter");
+ TQString userPicsDir = tdmconfig->readEntry( "FaceDir", TDEGlobal::dirs()->resourceDirs("data").last() + "tdm/faces" ) + '/';
+ TQString fs = tdmconfig->readEntry( "FaceSource" );
+ if (fs == TQString::fromLatin1("UserOnly"))
+ faceSource = fUserOnly;
+ else if (fs == TQString::fromLatin1("PreferUser"))
+ faceSource = fUserFirst;
+ else if (fs == TQString::fromLatin1("PreferAdmin"))
+ faceSource = fAdminFirst;
+ else
+ faceSource = fAdminOnly; // Admin Only
+ delete tdmconfig;
+
+ TQPixmap userp;
+ if ( faceSource == fAdminFirst )
+ {
+ // If the administrator's choice takes preference
+ userp = TQPixmap( userPicsDir + user.loginName() + ".face.icon" );
+ if ( userp.isNull() )
+ faceSource = fUserOnly;
+ }
+ if ( faceSource >= fUserFirst)
+ {
+ // If the user's choice takes preference
+ userp = TQPixmap( user.homeDir() + "/.face.icon" );
+ if ( userp.isNull() && faceSource == fUserFirst ) // The user has no face, should we check for the admin's setting?
+ userp = TQPixmap( userPicsDir + user.loginName() + ".face.icon" );
+ if ( userp.isNull() )
+ userp = TQPixmap( userPicsDir + defSys );
+ }
+ else if ( faceSource <= fAdminOnly )
+ {
+ // Admin only
+ userp = TQPixmap( userPicsDir + user.loginName() + ".face.icon" );
+ if ( userp.isNull() )
+ userp = TQPixmap( userPicsDir + defSys );
+ }
+ if( !userp.isNull() )
+ mPixmap = userp;
+ }
+
+ if( mShowIcon )
+ {
+ TQPoint pos = mIconPosition;
+ if( pos == TQPoint( 0, 0 ) )
+ {
+ pos = TQPoint( (screen.width()/2) + 10, (screen.height()/2) );
+ }
+ p.drawPixmap( pos, mPixmap );
+ }
+
+ // User name font. Leave this nailed-up for now.
+ f = mUsernameFont;
+ p.setFont( f );
+ met = TQFontMetrics( f );
+ fmet = met.size( 0L, greetingString );
+
+ if( mShowUsernameText )
+ {
+ TQPoint pos = mUsernameTextPosition;
+ if( pos == TQPoint( 0, 0 ) )
+ {
+ pos = TQPoint(
+ (screen.width()/2) + mPixmap.width() + 20,
+ (screen.height()/2) - (fmet.height()/2) + fmet.height()
+ );
+ }
+ p.setPen( mUsernameTextColor );
+ p.drawText( pos, greetingString );
+ }
+
+ p.end();
+
+ setFixedSize( screen.width(), screen.height() );
+ move( screen.topLeft() );
+}
+
+void ThemeRedmond::paintEvent( TQPaintEvent *pe )
+{
+ const TQRect screen = kapp->desktop()->screenGeometry( mTheme->xineramaScreen() );
+
+ TQPainter p;
+ p.begin( this );
+
+ TQRect r = pe->rect();
+
+ bitBlt( this, r.x(), r.y(),
+ &mImage, r.x(), r.y(), r.width(), r.height() );
+
+ if (mShowActionText)
+ {
+ p.setPen( mActionTextColor );
+ TQFont f = mActionFont;
+ p.setFont( f );
+ TQFontMetrics met( f );
+ TQSize fmet = met.size( 0L, mText );
+
+ mMsgPos = mActionTextPosition;
+ if( mMsgPos == TQPoint( 0, 0 ) )
+ {
+ mMsgPos = TQPoint(
+ (screen.width()/2) + mPixmap.width() + 20,
+ (screen.height()/2) + (int)(fmet.height()*0.85) + 15
+ );
+ }
+ p.drawText( mMsgPos, mText );
+ }
+ p.end();
+}
+
+void ThemeRedmond::_readSettings()
+{
+ const TQRect screen = kapp->desktop()->screenGeometry( mTheme->xineramaScreen() );
+ //TQRect fullScreen = TDEGlobalSettings::desktopGeometry(0L);
+
+ if( !mTheme )
+ return;
+ TDEConfig *cfg = mTheme->themeConfig();
+ if( !cfg )
+ return;
+
+ //if( !cfg->hasGroup( TQString("KSplash Theme: %1").arg(mTheme->theme()) ) )
+ // return;
+ cfg->setGroup( TQString("KSplash Theme: %1").arg(mTheme->theme()) );
+
+ // Overall appearance
+ mBackgroundImage = cfg->readEntry( "Background Image", TQString::null );
+ mIcon = cfg->readEntry( "User Icon", "kmenu" );
+ mWelcomeText = cfg->readEntry( "Welcome Text", i18n("Welcome") );
+ mUsernameText = cfg->readEntry( "Username Text", TQString::null );
+
+ // If any of these are set to (0,0), then we will autoposition the text later (and it _will_
+ // be centered on the screen!). The Theme may move this text however the author desires.
+ TQPoint absZero( 0, 0 );
+ mWelcomeTextPosition = cfg->readPointEntry( TQString("Welcome Text Position %1").arg(screen.width()), &absZero );
+ mUsernameTextPosition = cfg->readPointEntry( TQString("Username Text Position %1").arg(screen.width()), &absZero );
+ mActionTextPosition = cfg->readPointEntry( TQString("Action Text Position %1").arg(screen.width()), &absZero );
+ mIconPosition = cfg->readPointEntry( TQString("Icon Position %1").arg(screen.width()), &absZero );
+
+ // Allow the Theme to hide particular components.
+ mShowWelcomeText = cfg->readBoolEntry( "Show Welcome Text", true );
+ mShowWelcomeTextShadow = cfg->readBoolEntry( "Show Welcome Shadow", true );
+ mShowUsernameText = cfg->readBoolEntry( "Show Username", true );
+ mShowActionText = cfg->readBoolEntry( "Show Action", true );
+ mShowIcon = cfg->readBoolEntry( "Show Icon", true );
+ mUseKdmUserIcon = cfg->readBoolEntry( "Use TDM User Icon", true );
+
+ // Setup our fonts. There are only 3 elements which use 'em, so this is fairly
+ // straightforward.
+ TQFont defaultFont( "Arial", 48, TQFont::Bold );
+ defaultFont.setItalic( true );
+ TQFont defaultUsernameFont( "Arial", 16, TQFont::Bold );
+ TQFont defaultActionFont( "Arial", 12, TQFont::Bold );
+
+ mWelcomeFont = cfg->readFontEntry( "Welcome Font", &defaultFont );
+ mWelcomeFontItalic = cfg->readBoolEntry( "Welcome Font Italic", true );
+ mUsernameFont = cfg->readFontEntry( "Username Font", &defaultUsernameFont );
+ mActionFont = cfg->readFontEntry( "Action Font", &defaultActionFont );
+
+ TQColor defaultDarkColor( 3, 47, 156 );
+ TQColor defaultWhiteColor( Qt::white );
+
+ mWelcomeTextColor = cfg->readColorEntry( "Welcome Text Color", &defaultWhiteColor );
+ mWelcomeTextShadowColor = cfg->readColorEntry( "Welcome Shadow Color", &defaultDarkColor );
+ mUsernameTextColor = cfg->readColorEntry( "Username Text Color", &defaultWhiteColor );
+ mActionTextColor = cfg->readColorEntry( "Action Text Color", &defaultWhiteColor );
+}
generated by cgit v1.2.1 (git 2.18.0) at 2025-01-25 16:49:25 +0000