Enable compilation with TQt for Qt4 3.4.0 TP2

This should not break compatibility with TQt for Qt3; if it does please fix it ASAP!


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdebase@1215552 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

12 files changed, 151 insertions, 151 deletions

diff --git a/kcontrol/background/bgadvanced.cpp b/kcontrol/background/bgadvanced.cpp
index e1f9ece96..644cfc9df 100644
--- a/kcontrol/background/bgadvanced.cpp
+++ b/kcontrol/background/bgadvanced.cpp
@@ -240,7 +240,7 @@ void BGAdvancedDialog::updateUI()
 
 void BGAdvancedDialog::removeProgram(const TQString &name)
 {
-   if (m_programItems.find(name))
+   if (m_programItems.tqfind(name))
    {
       delete m_programItems[name];
       m_programItems.remove(name);
@@ -265,7 +265,7 @@ void BGAdvancedDialog::addProgram(const TQString &name)
 
 void BGAdvancedDialog::selectProgram(const TQString &name)
 {
-   if (m_programItems.find(name))
+   if (m_programItems.tqfind(name))
    {
       TQListViewItem *item = m_programItems[name];
       dlg->m_listPrograms->ensureItemVisible(item);
@@ -432,9 +432,9 @@ KProgramEditDialog::KProgramEditDialog(const TQString &program, TQWidget *parent
     m_RefreshEdit->setRange(5, 60);
     m_RefreshEdit->setSteps(5, 10);
     m_RefreshEdit->setSuffix(i18n(" min"));
-    m_RefreshEdit->setFixedSize(m_RefreshEdit->sizeHint());
+    m_RefreshEdit->setFixedSize(m_RefreshEdit->tqsizeHint());
     lbl->setBuddy(m_RefreshEdit);
-    grid->addWidget(m_RefreshEdit, 5, 1, AlignLeft);
+    grid->addWidget(m_RefreshEdit, 5, 1, Qt::AlignLeft);
 
     m_Program = program;
     if (m_Program.isEmpty()) {
diff --git a/kcontrol/background/bgadvanced_ui.ui b/kcontrol/background/bgadvanced_ui.ui
index 6aa3d436a..55dbc384e 100644
--- a/kcontrol/background/bgadvanced_ui.ui
+++ b/kcontrol/background/bgadvanced_ui.ui
@@ -1,6 +1,6 @@
 <!DOCTYPE UI><UI version="3.3" stdsetdef="1">
 <class>BGAdvancedBase</class>
-<widget class="QWidget">
+<widget class="TQWidget">
     <property name="name">
         <cstring>BGAdvancedBase</cstring>
     </property>
@@ -19,7 +19,7 @@
         <property name="margin">
             <number>0</number>
         </property>
-        <widget class="QButtonGroup">
+        <widget class="TQButtonGroup">
             <property name="name">
                 <cstring>m_groupProgram</cstring>
             </property>
@@ -33,7 +33,7 @@
                 <property name="margin">
                     <number>11</number>
                 </property>
-                <widget class="QPushButton" row="1" column="1">
+                <widget class="TQPushButton" row="1" column="1">
                     <property name="name">
                         <cstring>m_buttonAdd</cstring>
                     </property>
@@ -50,7 +50,7 @@
 &lt;/qt&gt;</string>
                     </property>
                 </widget>
-                <widget class="QPushButton" row="2" column="1">
+                <widget class="TQPushButton" row="2" column="1">
                     <property name="name">
                         <cstring>m_buttonRemove</cstring>
                     </property>
@@ -64,7 +64,7 @@
                         <string>Click here to remove programs from this list. Please note that it does not remove the program from your system, it only removes it from the available options in the background drawing programs list.</string>
                     </property>
                 </widget>
-                <widget class="QPushButton" row="3" column="1">
+                <widget class="TQPushButton" row="3" column="1">
                     <property name="name">
                         <cstring>m_buttonModify</cstring>
                     </property>
@@ -91,14 +91,14 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>20</width>
                             <height>20</height>
                         </size>
                     </property>
                 </spacer>
-                <widget class="QListView" row="1" column="0" rowspan="4" colspan="1">
+                <widget class="TQListView" row="1" column="0" rowspan="4" colspan="1">
                     <column>
                         <property name="text">
                             <string>Program</string>
@@ -138,7 +138,7 @@
                     <property name="enabled">
                         <bool>false</bool>
                     </property>
-                    <property name="minimumSize">
+                    <property name="tqminimumSize">
                         <size>
                             <width>400</width>
                             <height>0</height>
@@ -156,7 +156,7 @@ You can also remove programs from this list clicking on the &lt;b&gt;Remove&lt;/
 &lt;/qt&gt;</string>
                     </property>
                 </widget>
-                <widget class="QCheckBox" row="0" column="0" rowspan="1" colspan="2">
+                <widget class="TQCheckBox" row="0" column="0" rowspan="1" colspan="2">
                     <property name="name">
                         <cstring>m_cbProgram</cstring>
                     </property>
@@ -169,7 +169,7 @@ You can also remove programs from this list clicking on the &lt;b&gt;Remove&lt;/
                 </widget>
             </grid>
         </widget>
-        <widget class="QGroupBox">
+        <widget class="TQGroupBox">
             <property name="name">
                 <cstring>m_groupIconText</cstring>
             </property>
@@ -199,7 +199,7 @@ You can also remove programs from this list clicking on the &lt;b&gt;Remove&lt;/
                         <string>Click here to change the color of the desktop font.</string>
                     </property>
                 </widget>
-                <widget class="QLabel" row="0" column="0">
+                <widget class="TQLabel" row="0" column="0">
                     <property name="name">
                         <cstring>textLabel6</cstring>
                     </property>
@@ -223,7 +223,7 @@ You can also remove programs from this list clicking on the &lt;b&gt;Remove&lt;/
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>220</width>
                             <height>20</height>
@@ -244,7 +244,7 @@ You can also remove programs from this list clicking on the &lt;b&gt;Remove&lt;/
                         <string>Click here to select the solid background color. Choose a different color from the background text color to assure readability.</string>
                     </property>
                 </widget>
-                <widget class="QCheckBox" row="1" column="0">
+                <widget class="TQCheckBox" row="1" column="0">
                     <property name="name">
                         <cstring>m_cbSolidTextBackground</cstring>
                     </property>
@@ -255,7 +255,7 @@ You can also remove programs from this list clicking on the &lt;b&gt;Remove&lt;/
                         <string>Check here if you want to use a solid background color. This is useful to ensure that the desktop text will be identifiable against all background colors and wallpapers, or in other words, that a background or wallpaper will not make a desktop text of a similar color difficult to read.</string>
                     </property>
                 </widget>
-                <widget class="QCheckBox" row="2" column="0">
+                <widget class="TQCheckBox" row="2" column="0">
                     <property name="name">
                         <cstring>m_cbShadow</cstring>
                     </property>
@@ -266,7 +266,7 @@ You can also remove programs from this list clicking on the &lt;b&gt;Remove&lt;/
                         <string>Check here to enable a shadow outline around the desktop font. This also improves the readability of the desktop text against backgrounds of a similar color.</string>
                     </property>
                 </widget>
-                <widget class="QLabel" row="3" column="0">
+                <widget class="TQLabel" row="3" column="0">
                     <property name="name">
                         <cstring>textLabel6_2</cstring>
                     </property>
@@ -280,7 +280,7 @@ You can also remove programs from this list clicking on the &lt;b&gt;Remove&lt;/
                         <string>Choose here the maximum number of text lines below an icon on the desktop. Longer text will be truncated at the end of the last line.</string>
                     </property>
                 </widget>
-                <widget class="QSpinBox" row="3" column="1">
+                <widget class="TQSpinBox" row="3" column="1">
                     <property name="name">
                         <cstring>m_spinTextLines</cstring>
                     </property>
@@ -294,7 +294,7 @@ You can also remove programs from this list clicking on the &lt;b&gt;Remove&lt;/
                         <string>Choose here the maximum number of text lines below an icon on the desktop. Longer text will be truncated at the end of the last line.</string>
                     </property>
                 </widget>
-                <widget class="QSpinBox" row="4" column="1">
+                <widget class="TQSpinBox" row="4" column="1">
                     <property name="name">
                         <cstring>m_spinTextWidth</cstring>
                     </property>
@@ -314,7 +314,7 @@ You can also remove programs from this list clicking on the &lt;b&gt;Remove&lt;/
                         <string>Choose here the maximum width of text lines (in pixel) below an icon on the desktop. If set to 'Auto' a default width based on the current font is used.</string>
                     </property>
                 </widget>
-                <widget class="QLabel" row="4" column="0">
+                <widget class="TQLabel" row="4" column="0">
                     <property name="name">
                         <cstring>textLabel6_2_2</cstring>
                     </property>
@@ -330,7 +330,7 @@ You can also remove programs from this list clicking on the &lt;b&gt;Remove&lt;/
                 </widget>
             </grid>
         </widget>
-        <widget class="QButtonGroup">
+        <widget class="TQButtonGroup">
             <property name="name">
                 <cstring>m_groupCache</cstring>
             </property>
@@ -344,7 +344,7 @@ You can also remove programs from this list clicking on the &lt;b&gt;Remove&lt;/
                 <property name="margin">
                     <number>11</number>
                 </property>
-                <widget class="QLabel">
+                <widget class="TQLabel">
                     <property name="name">
                         <cstring>m_lblCache</cstring>
                     </property>
@@ -355,7 +355,7 @@ You can also remove programs from this list clicking on the &lt;b&gt;Remove&lt;/
                         <string>In this box you can enter how much memory KDE should use for caching the background(s). If you have different backgrounds for the different desktops caching can make switching desktops smoother at the expense of higher memory use.</string>
                     </property>
                 </widget>
-                <widget class="QSpinBox">
+                <widget class="TQSpinBox">
                     <property name="name">
                         <cstring>m_spinCache</cstring>
                     </property>
@@ -376,7 +376,7 @@ You can also remove programs from this list clicking on the &lt;b&gt;Remove&lt;/
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>20</width>
                             <height>20</height>
@@ -395,7 +395,7 @@ You can also remove programs from this list clicking on the &lt;b&gt;Remove&lt;/
             <property name="sizeType">
                 <enum>Expanding</enum>
             </property>
-            <property name="sizeHint">
+            <property name="tqsizeHint">
                 <size>
                     <width>20</width>
                     <height>16</height>
diff --git a/kcontrol/background/bgdialog.cpp b/kcontrol/background/bgdialog.cpp
index 8294f53a3..b166704ad 100644
--- a/kcontrol/background/bgdialog.cpp
+++ b/kcontrol/background/bgdialog.cpp
@@ -75,7 +75,7 @@ BGDialog::BGDialog(TQWidget* parent, KConfig* _config, bool _multidesktop)
    m_previewUpdates = true;
    
    KWinModule *m_kwin;
-   m_kwin = new KWinModule(this);
+   m_kwin = new KWinModule(TQT_TQOBJECT(this));
    m_curDesk = m_kwin->currentDesktop();
    TQSize s(m_kwin->numberOfViewports(m_kwin->currentDesktop()));
    m_useViewports = s.width() * s.height() > 1;
@@ -142,7 +142,7 @@ BGDialog::BGDialog(TQWidget* parent, KConfig* _config, bool _multidesktop)
    }
 
    // background image settings
-   TQIconSet iconSet = SmallIconSet(TQString::fromLatin1("fileopen"));
+   TQIconSet iconSet = SmallIconSet(TQString::tqfromLatin1("fileopen"));
    TQPixmap pixMap = iconSet.pixmap( TQIconSet::Small, TQIconSet::Normal );
    m_urlWallpaperButton->setIconSet( iconSet );
    m_urlWallpaperButton->setFixedSize( pixMap.width()+8, pixMap.height()+8 );
@@ -257,7 +257,7 @@ BGDialog::BGDialog(TQWidget* parent, KConfig* _config, bool _multidesktop)
    updateUI();
 
 #if (QT_VERSION-0 >= 0x030200)
-   connect( qApp->desktop(), TQT_SIGNAL( resized( int )), TQT_SLOT( desktopResized())); // RANDR support
+   connect( tqApp->desktop(), TQT_SIGNAL( resized( int )), TQT_SLOT( desktopResized())); // RANDR support
 #endif
 }
 
@@ -405,7 +405,7 @@ void BGDialog::slotIdentifyScreens()
    // Taken from PositionTab::showIdentify in kdebase/kcontrol/kicker/positiontab_impl.cpp
    for(unsigned s = 0; s < m_numScreens; s++)
    {
-      TQLabel *screenLabel = new TQLabel(0,"Screen Identify", WDestructiveClose | WStyle_Customize | WX11BypassWM);
+      TQLabel *screenLabel = new TQLabel(0,"Screen Identify", (WFlags)(WDestructiveClose | WStyle_Customize | WX11BypassWM));
 
       TQFont identifyFont(KGlobalSettings::generalFont());
       identifyFont.setPixelSize(100);
@@ -414,14 +414,14 @@ void BGDialog::slotIdentifyScreens()
       screenLabel->setFrameStyle(TQFrame::Panel);
       screenLabel->setFrameShadow(TQFrame::Plain);
 
-      screenLabel->setAlignment(Qt::AlignCenter);
+      screenLabel->tqsetAlignment(Qt::AlignCenter);
       screenLabel->setNum(int(s + 1));
         // BUGLET: we should not allow the identification to be entered again
         //         until the timer fires.
       TQTimer::singleShot(1500, screenLabel, TQT_SLOT(close()));
 
       TQPoint screenCenter(TQApplication::desktop()->screenGeometry(s).center());
-      TQRect targetGeometry(TQPoint(0,0),screenLabel->sizeHint());
+      TQRect targetGeometry(TQPoint(0,0),screenLabel->tqsizeHint());
       targetGeometry.moveCenter(screenCenter);
 
       screenLabel->setGeometry(targetGeometry);
@@ -441,14 +441,14 @@ void BGDialog::initUI()
    else {
       for (unsigned i = 0; i < (m_numDesks/m_numViewports); ++i) {
          for (unsigned j = 0; j < m_numViewports; ++j) {
-            m_comboDesktop->insertItem(i18n("Desktop %1 Viewport %2").arg(i+1).arg(j+1));
+            m_comboDesktop->insertItem(i18n("Desktop %1 Viewport %2").tqarg(i+1).tqarg(j+1));
          }
       }
    }
    
    // Screens
    for (unsigned i = 0; i < m_numScreens; ++i)
-      m_comboScreen->insertItem( i18n("Screen %1").arg(TQString::number(i+1)) );
+      m_comboScreen->insertItem( i18n("Screen %1").tqarg(TQString::number(i+1)) );
 
    // Patterns
    m_comboPattern->insertItem(i18n("Single Color"));
@@ -510,7 +510,7 @@ void BGDialog::loadWallpaperFilesList() {
       KSimpleConfig fileConfig(*it);
       fileConfig.setGroup("Wallpaper");
 
-      int slash = (*it).findRev('/') + 1;
+      int slash = (*it).tqfindRev('/') + 1;
       TQString directory = (*it).left(slash);
       
       TQString imageCaption = fileConfig.readEntry("Name");
@@ -524,14 +524,14 @@ void BGDialog::loadWallpaperFilesList() {
       if (imageCaption.isEmpty())
       {
          imageCaption = fileName;
-         imageCaption.replace('_', ' ');
+         imageCaption.tqreplace('_', ' ');
          imageCaption = KStringHandler::capwords(imageCaption);
       }
 
       // avoid name collisions
       TQString rs = imageCaption;
       TQString lrs = rs.lower();
-      for (int n = 1; papers.find(lrs) != papers.end(); ++n)
+      for (int n = 1; papers.tqfind(lrs) != papers.end(); ++n)
       {
          rs = imageCaption + " (" + TQString::number(n) + ')';
          lrs = rs.lower();
@@ -562,8 +562,8 @@ void BGDialog::loadWallpaperFilesList() {
 
          if (imageCaption.isEmpty())
          {
-            int slash = (*it).findRev('/') + 1;
-            int endDot = (*it).findRev('.');
+            int slash = (*it).tqfindRev('/') + 1;
+            int endDot = (*it).tqfindRev('.');
 
             // strip the extension if it exists
             if (endDot != -1 && endDot > slash)
@@ -571,14 +571,14 @@ void BGDialog::loadWallpaperFilesList() {
             else
                imageCaption = (*it).mid(slash);
 
-            imageCaption.replace('_', ' ');
+            imageCaption.tqreplace('_', ' ');
             imageCaption = KStringHandler::capwords(imageCaption);
          }
 
          // avoid name collisions
          TQString rs = imageCaption;
          TQString lrs = rs.lower();
-         for (int n = 1; papers.find(lrs) != papers.end(); ++n)
+         for (int n = 1; papers.tqfind(lrs) != papers.end(); ++n)
          {
             rs = imageCaption + " (" + TQString::number(n) + ')';
             lrs = rs.lower();
@@ -606,12 +606,12 @@ void BGDialog::setWallpaper(const TQString &s)
    KComboBox *comboWallpaper = m_urlWallpaperBox;
    comboWallpaper->blockSignals(true);
 
-   if (m_wallpaper.find(s) == m_wallpaper.end())
+   if (m_wallpaper.tqfind(s) == m_wallpaper.end())
    {
       int i = comboWallpaper->count();
       TQString imageCaption;
-      int slash = s.findRev('/') + 1;
-      int endDot = s.findRev('.');
+      int slash = s.tqfindRev('/') + 1;
+      int endDot = s.tqfindRev('.');
 
       // strip the extension if it exists
       if (endDot != -1 && endDot > slash)
@@ -750,7 +750,7 @@ void BGDialog::updateUI()
 
      case KBackgroundSettings::Pattern:
         {
-           int i = m_patterns.findIndex(r->KBackgroundPattern::name());
+           int i = m_patterns.tqfindIndex(r->KBackgroundPattern::name());
            if (i >= 0)
               m_comboPattern->setCurrentItem(NR_PREDEF_PATTERNS+i);
            else
@@ -1004,7 +1004,7 @@ void BGDialog::slotSetupMulti()
 {
     KBackgroundRenderer *r = eRenderer();
 
-    BGMultiWallpaperDialog dlg(r, topLevelWidget());
+    BGMultiWallpaperDialog dlg(r, tqtopLevelWidget());
     if (dlg.exec() == TQDialog::Accepted) {
         r->stop();
         m_slideShowRandom = r->multiWallpaperMode();
@@ -1182,7 +1182,7 @@ void BGDialog::slotAdvanced()
     KBackgroundRenderer *r = eRenderer();
 
     m_previewUpdates = false;
-    BGAdvancedDialog dlg(r, topLevelWidget(), m_multidesktop);
+    BGAdvancedDialog dlg(r, tqtopLevelWidget(), m_multidesktop);
 
     if (!m_pMonitorArrangement->isEnabled()) {
        dlg.makeReadOnly();
diff --git a/kcontrol/background/bgdialog_ui.ui b/kcontrol/background/bgdialog_ui.ui
index 7cc6571d5..c3d1a0344 100644
--- a/kcontrol/background/bgdialog_ui.ui
+++ b/kcontrol/background/bgdialog_ui.ui
@@ -1,6 +1,6 @@
 <!DOCTYPE UI><UI version="3.3" stdsetdef="1">
 <class>BGDialog_UI</class>
-<widget class="QWidget">
+<widget class="TQWidget">
     <property name="name">
         <cstring>BGDialog_UI</cstring>
     </property>
@@ -20,7 +20,7 @@
             <number>1</number>
 		</property>
 		
-        <widget class="QLabel" row="0" column="0">
+        <widget class="TQLabel" row="0" column="0">
             <property name="name">
                 <cstring>m_pDesktopLabel</cstring>
             </property>
@@ -105,14 +105,14 @@
             <property name="sizeType">
                 <enum>Expanding</enum>
             </property>
-            <property name="sizeHint">
+            <property name="tqsizeHint">
                 <size>
                     <width>0</width>
                     <height>0</height>
                 </size>
             </property>
         </spacer>
-        <widget class="QLayoutWidget" row="1" column="4" rowspan="2" colspan="1">
+        <widget class="TQLayoutWidget" row="1" column="4" rowspan="2" colspan="1">
             <property name="name">
                 <cstring>layout36</cstring>
             </property>
@@ -120,7 +120,7 @@
                 <property name="name">
                     <cstring>unnamed</cstring>
                 </property>
-                <widget class="QWidget">
+                <widget class="TQWidget">
                     <property name="name">
                         <cstring>m_screenArrangement</cstring>
                     </property>
@@ -132,14 +132,14 @@
                             <verstretch>0</verstretch>
                         </sizepolicy>
                     </property>
-                    <property name="minimumSize">
+                    <property name="tqminimumSize">
                         <size>
                             <width>100</width>
                             <height>0</height>
                         </size>
                     </property>
                 </widget>
-                <widget class="QLayoutWidget">
+                <widget class="TQLayoutWidget">
                     <property name="name">
                         <cstring>layout35</cstring>
                     </property>
@@ -161,14 +161,14 @@
                             <property name="sizeType">
                                 <enum>Minimum</enum>
                             </property>
-                            <property name="sizeHint">
+                            <property name="tqsizeHint">
                                 <size>
                                     <width>4</width>
                                     <height>20</height>
                                 </size>
                             </property>
                         </spacer>
-                        <widget class="QPushButton">
+                        <widget class="TQPushButton">
                             <property name="name">
                                 <cstring>m_buttonIdentifyScreens</cstring>
                             </property>
@@ -197,7 +197,7 @@
                             <property name="sizeType">
                                 <enum>Minimum</enum>
                             </property>
-                            <property name="sizeHint">
+                            <property name="tqsizeHint">
                                 <size>
                                     <width>4</width>
                                     <height>20</height>
@@ -219,14 +219,14 @@
                             <property name="sizeType">
                                 <enum>Minimum</enum>
                             </property>
-                            <property name="sizeHint">
+                            <property name="tqsizeHint">
                                 <size>
                                     <width>4</width>
                                     <height>20</height>
                                 </size>
                             </property>
                         </spacer>
-                        <widget class="QPushButton">
+                        <widget class="TQPushButton">
                             <property name="name">
                                 <cstring>m_buttonAdvanced</cstring>
                             </property>
@@ -255,7 +255,7 @@
                             <property name="sizeType">
                                 <enum>Minimum</enum>
                             </property>
-                            <property name="sizeHint">
+                            <property name="tqsizeHint">
                                 <size>
                                     <width>4</width>
                                     <height>20</height>
@@ -277,14 +277,14 @@
                             <property name="sizeType">
                                 <enum>Minimum</enum>
                             </property>
-                            <property name="sizeHint">
+                            <property name="tqsizeHint">
                                 <size>
                                     <width>4</width>
                                     <height>20</height>
                                 </size>
                             </property>
                         </spacer>
-                        <widget class="QPushButton">
+                        <widget class="TQPushButton">
                             <property name="name">
                                 <cstring>m_buttonGetNew</cstring>
                             </property>
@@ -313,7 +313,7 @@
                             <property name="sizeType">
                                 <enum>Minimum</enum>
                             </property>
-                            <property name="sizeHint">
+                            <property name="tqsizeHint">
                                 <size>
                                     <width>4</width>
                                     <height>20</height>
@@ -333,7 +333,7 @@
                     <property name="sizeType">
                         <enum>MinimumExpanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>20</width>
                             <height>0</height>
@@ -342,7 +342,7 @@
                 </spacer>
             </vbox>
         </widget>
-        <widget class="QGroupBox" row="2" column="0" rowspan="1" colspan="4">
+        <widget class="TQGroupBox" row="2" column="0" rowspan="1" colspan="4">
             <property name="name">
                 <cstring>groupBox3</cstring>
             </property>
@@ -353,7 +353,7 @@
                 <property name="name">
                     <cstring>unnamed</cstring>
                 </property>
-                <widget class="QLabel" row="0" column="0">
+                <widget class="TQLabel" row="0" column="0">
                     <property name="name">
                         <cstring>m_lblWallpaperPos</cstring>
                     </property>
@@ -376,7 +376,7 @@
 &lt;/ul&gt;&lt;/qt&gt;</string>
                     </property>
                 </widget>
-                <widget class="QComboBox" row="5" column="1">
+                <widget class="TQComboBox" row="5" column="1">
                     <property name="name">
                         <cstring>m_comboBlend</cstring>
                     </property>
@@ -384,7 +384,7 @@
                         <string>If you have selected to use a background picture you can choose various methods of blending the background colors with the picture. The default option of "No Blending" means that the picture simply obscures the background colors below.</string>
                     </property>
                 </widget>
-                <widget class="QLayoutWidget" row="3" column="1">
+                <widget class="TQLayoutWidget" row="3" column="1">
                     <property name="name">
                         <cstring>layout31</cstring>
                     </property>
@@ -416,7 +416,7 @@
                         </widget>
                     </hbox>
                 </widget>
-                <widget class="QLabel" row="2" column="0">
+                <widget class="TQLabel" row="2" column="0">
                     <property name="name">
                         <cstring>m_lblColors</cstring>
                     </property>
@@ -427,7 +427,7 @@
                         <cstring>m_comboPattern</cstring>
                     </property>
                 </widget>
-                <widget class="QLabel" row="5" column="0">
+                <widget class="TQLabel" row="5" column="0">
                     <property name="name">
                         <cstring>m_lblBlending</cstring>
                     </property>
@@ -438,7 +438,7 @@
                         <cstring>m_comboBlend</cstring>
                     </property>
                 </widget>
-                <widget class="QLayoutWidget" row="6" column="1">
+                <widget class="TQLayoutWidget" row="6" column="1">
                     <property name="name">
                         <cstring>layout23</cstring>
                     </property>
@@ -446,7 +446,7 @@
                         <property name="name">
                             <cstring>unnamed</cstring>
                         </property>
-                        <widget class="QLabel">
+                        <widget class="TQLabel">
                             <property name="name">
                                 <cstring>m_lblBlendBalance</cstring>
                             </property>
@@ -460,7 +460,7 @@
                                 <string>You can use this slider to control the degree of blending. You can experiment by moving the slider and looking at the effects in the preview image.</string>
                             </property>
                         </widget>
-                        <widget class="QSlider">
+                        <widget class="TQSlider">
                             <property name="name">
                                 <cstring>m_sliderBlend</cstring>
                             </property>
@@ -488,7 +488,7 @@
                         </widget>
                     </hbox>
                 </widget>
-                <widget class="QCheckBox" row="7" column="1">
+                <widget class="TQCheckBox" row="7" column="1">
                     <property name="name">
                         <cstring>m_cbBlendReverse</cstring>
                     </property>
@@ -499,7 +499,7 @@
                         <string>For some types of blending, you can reverse the role of the background and the picture by checking this option.</string>
                     </property>
                 </widget>
-                <widget class="QComboBox" row="2" column="1">
+                <widget class="TQComboBox" row="2" column="1">
                     <property name="name">
                         <cstring>m_comboPattern</cstring>
                     </property>
@@ -522,7 +522,7 @@
                     <property name="sizeType">
                         <enum>Fixed</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>120</width>
                             <height>10</height>
@@ -539,14 +539,14 @@
                     <property name="sizeType">
                         <enum>Fixed</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>130</width>
                             <height>10</height>
                         </size>
                     </property>
                 </spacer>
-                <widget class="QComboBox" row="0" column="1">
+                <widget class="TQComboBox" row="0" column="1">
                     <property name="name">
                         <cstring>m_comboWallpaperPos</cstring>
                     </property>
@@ -565,7 +565,7 @@
                 </widget>
             </grid>
         </widget>
-        <widget class="QButtonGroup" row="1" column="0" rowspan="1" colspan="4">
+        <widget class="TQButtonGroup" row="1" column="0" rowspan="1" colspan="4">
             <property name="name">
                 <cstring>m_buttonGroupBackground</cstring>
             </property>
@@ -576,7 +576,7 @@
                 <property name="name">
                     <cstring>unnamed</cstring>
                 </property>
-                <widget class="QRadioButton" row="0" column="0">
+                <widget class="TQRadioButton" row="0" column="0">
                     <property name="name">
                         <cstring>m_radioNoPicture</cstring>
                     </property>
@@ -584,7 +584,7 @@
                         <string>&amp;No picture</string>
                     </property>
                 </widget>
-                <widget class="QRadioButton" row="2" column="0">
+                <widget class="TQRadioButton" row="2" column="0">
                     <property name="name">
                         <cstring>m_radioSlideShow</cstring>
                     </property>
@@ -592,7 +592,7 @@
                         <string>&amp;Slide show:</string>
                     </property>
                 </widget>
-                <widget class="QRadioButton" row="1" column="0">
+                <widget class="TQRadioButton" row="1" column="0">
                     <property name="name">
                         <cstring>m_radioPicture</cstring>
                     </property>
@@ -613,14 +613,14 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>260</width>
                             <height>20</height>
                         </size>
                     </property>
                 </spacer>
-                <widget class="QPushButton" row="2" column="1">
+                <widget class="TQPushButton" row="2" column="1">
                     <property name="name">
                         <cstring>m_buttonSetupWallpapers</cstring>
                     </property>
@@ -641,14 +641,14 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>110</width>
                             <height>16</height>
                         </size>
                     </property>
                 </spacer>
-                <widget class="QPushButton" row="1" column="3">
+                <widget class="TQPushButton" row="1" column="3">
                     <property name="name">
                         <cstring>m_urlWallpaperButton</cstring>
                     </property>
diff --git a/kcontrol/background/bghash.h b/kcontrol/background/bghash.h
index ab13daf90..61e9d7300 100644
--- a/kcontrol/background/bghash.h
+++ b/kcontrol/background/bghash.h
@@ -5,10 +5,10 @@
  * TQString -> int hash. From Qt's TQGDict::hashKeyString().
  */
 
-static int QHash(TQString key)
+static int TQHash(TQString key)
 {
     int g, h = 0;
-    const TQChar *p = key.unicode();
+    const TQChar *p = key.tqunicode();
     for (unsigned i=0; i < key.length(); i++) {
         h = (h << 4) + p[i].cell();
         if ((g = (h & 0xf0000000)))
diff --git a/kcontrol/background/bgmonitor.cpp b/kcontrol/background/bgmonitor.cpp
index f78a7b616..696edc56c 100644
--- a/kcontrol/background/bgmonitor.cpp
+++ b/kcontrol/background/bgmonitor.cpp
@@ -157,7 +157,7 @@ void BGMonitorArrangement::setPixmap( const KPixmap & pm )
 BGMonitorLabel::BGMonitorLabel(TQWidget *parent, const char *name)
     : TQLabel(parent, name)
 {
-    setAlignment(AlignCenter);
+    tqsetAlignment(AlignCenter);
     setScaledContents(true);
     setPixmap( TQPixmap( locate("data",  "kcontrol/pics/monitor.png") ) );
     m_pBGMonitor = new BGMonitor(this);
@@ -168,8 +168,8 @@ BGMonitorLabel::BGMonitorLabel(TQWidget *parent, const char *name)
 
 void BGMonitorLabel::updateMonitorGeometry()
 {
-    double scaleX = double(width()) / double(sizeHint().width());
-    double scaleY = double(height()) / double(sizeHint().height());
+    double scaleX = double(width()) / double(tqsizeHint().width());
+    double scaleY = double(height()) / double(tqsizeHint().height());
     
     kdDebug() << k_funcinfo << " Setting geometry to " << TQRect( int(23*scaleX), int(14*scaleY), int(151*scaleX), int(115*scaleY) ) << endl;
     m_pBGMonitor->setGeometry( int(23*scaleX), int(14*scaleY), int(151*scaleX), int(115*scaleY) );
@@ -189,7 +189,7 @@ void BGMonitorLabel::resizeEvent( TQResizeEvent * e )
 BGMonitor::BGMonitor(TQWidget *parent, const char *name)
     : TQLabel(parent, name)
 {
-    setAlignment(AlignCenter);
+    tqsetAlignment(AlignCenter);
     setScaledContents(true);
     setAcceptDrops(true);
 }
diff --git a/kcontrol/background/bgmonitor.h b/kcontrol/background/bgmonitor.h
index 92cf5eef4..4a86ea3d2 100644
--- a/kcontrol/background/bgmonitor.h
+++ b/kcontrol/background/bgmonitor.h
@@ -37,7 +37,7 @@ class KPixmap;
  * This class arranges and resizes a set of monitor images according to the
  * monitor geometries.
  */
-class BGMonitorArrangement : public QWidget
+class BGMonitorArrangement : public TQWidget
 {
     Q_OBJECT
 public:
@@ -72,7 +72,7 @@ protected:
 /**
  * Contains a BGMonitor.
  */
-class BGMonitorLabel : public QLabel
+class BGMonitorLabel : public TQLabel
 {
 public:
     BGMonitorLabel(TQWidget *parent, const char *name=0L);
@@ -93,7 +93,7 @@ protected:
 /**
  * This class handles drops on the preview monitor.
  */
-class BGMonitor : public QLabel
+class BGMonitor : public TQLabel
 {
     Q_OBJECT
 public:
diff --git a/kcontrol/background/bgrender.cpp b/kcontrol/background/bgrender.cpp
index f11363982..7fd5cffd8 100644
--- a/kcontrol/background/bgrender.cpp
+++ b/kcontrol/background/bgrender.cpp
@@ -124,32 +124,32 @@ TQString KBackgroundRenderer::buildCommand()
     if (cmd.isEmpty())
 	return TQString();
 
-    while ((pos = cmd.find('%', pos)) != -1) {
+    while ((pos = cmd.tqfind('%', pos)) != -1) {
 
         if (pos == (int) (cmd.length() - 1))
             break;
 
-        switch (cmd.at(pos+1).latin1()) {
+        switch (cmd.tqat(pos+1).latin1()) {
         case 'f':
             createTempFile();
-            cmd.replace(pos, 2, KShellProcess::quote(m_Tempfile->name()));
+            cmd.tqreplace(pos, 2, KShellProcess::quote(m_Tempfile->name()));
             pos += m_Tempfile->name().length() - 2;
             break;
 
         case 'x':
             num.setNum(m_Size.width());
-            cmd.replace(pos, 2, num);
+            cmd.tqreplace(pos, 2, num);
             pos += num.length() - 2;
             break;
 
         case 'y':
             num.setNum(m_Size.height());
-            cmd.replace(pos, 2, num);
+            cmd.tqreplace(pos, 2, num);
             pos += num.length() - 2;
             break;
 
         case '%':
-            cmd.replace(pos, 2, "%");
+            cmd.tqreplace(pos, 2, "%");
             pos--;
             break;
         default:
@@ -191,7 +191,7 @@ int KBackgroundRenderer::doBackground(bool quit)
         int tile_val = TQPixmap::defaultDepth() >= 24 ? 1 : 2;
     // some dithering may be needed even with bpb==15/16, so don't use tileWidth==1
     // for them
-    // with tileWidth>2, repainting the desktop causes nasty effect (XFree86 4.1.0 )
+    // with tileWidth>2, tqrepainting the desktop causes nasty effect (XFree86 4.1.0 )
         if( XQueryBestTile( qt_xdisplay(), qt_xrootwin(), tile_val, tile_val,
             &tileWidth, &tileHeight ) != Success )
             tileWidth = tileHeight = tile_val; // some defaults
@@ -383,7 +383,7 @@ wp_load:
 	    wpmode = NoWallpaper;
 	    goto wp_out;
 	}
-	m_Wallpaper = m_Wallpaper.convertDepth(32, DiffuseAlphaDither);
+	m_Wallpaper = m_Wallpaper.convertDepth(32, Qt::DiffuseAlphaDither);
 
 	// If we're previewing, scale the wallpaper down to make the preview
 	// look more like the real desktop.
@@ -584,7 +584,7 @@ void KBackgroundRenderer::fastWallpaperBlend()
             m_Pixmap.convertFromImage( m_Wallpaper );
         return;
     }
-    else if( m_WallpaperRect.contains( TQRect( TQPoint( 0, 0 ), m_Size ))
+    else if( m_WallpaperRect.tqcontains( TQRect( TQPoint( 0, 0 ), m_Size ))
         && !m_Wallpaper.hasAlphaBuffer()) // wallpaper covers all and no blending
         m_Pixmap = TQPixmap( m_Size );
     else if (m_Background.size() == m_Size)
@@ -627,7 +627,7 @@ void KBackgroundRenderer::fullWallpaperBlend()
 	m_Image = m_Background.copy();
 
 	if (m_Image.depth() < 32)
-	    m_Image = m_Image.convertDepth(32, DiffuseAlphaDither);
+	    m_Image = m_Image.convertDepth(32, Qt::DiffuseAlphaDither);
 
     } else {
 	m_Image.create(w, h, 32);
@@ -724,16 +724,16 @@ void KBackgroundRenderer::blend(TQImage& dst, TQRect dr, const TQImage& src, TQP
 
     for (y = 0; y < dr.height(); y++) {
 	if (dst.scanLine(dr.y() + y) && src.scanLine(soffs.y() + y)) {
-	    QRgb *b, *d;
+	    TQRgb *b, *d;
 	    for (x = 0; x < dr.width(); x++) {
-		b = reinterpret_cast<QRgb*>(dst.scanLine(dr.y() + y)
-			+ (dr.x() + x) * sizeof(QRgb));
-                d = reinterpret_cast<QRgb*>(src.scanLine(soffs.y() + y)
-			+ (soffs.x() + x) * sizeof(QRgb));
-                a = (qAlpha(*d) * blendFactor) / 100;
-                *b = qRgb(qRed(*b) - (((qRed(*b) - qRed(*d)) * a) >> 8),
-                          qGreen(*b) - (((qGreen(*b) - qGreen(*d)) * a) >> 8),
-                          qBlue(*b) - (((qBlue(*b) - qBlue(*d)) * a) >> 8));
+		b = reinterpret_cast<TQRgb*>(dst.scanLine(dr.y() + y)
+			+ (dr.x() + x) * sizeof(TQRgb));
+                d = reinterpret_cast<TQRgb*>(const_cast<TQImage&>(src).scanLine(soffs.y() + y)
+			+ (soffs.x() + x) * sizeof(TQRgb));
+                a = (tqAlpha(*d) * blendFactor) / 100;
+                *b = tqRgb(tqRed(*b) - (((tqRed(*b) - tqRed(*d)) * a) >> 8),
+                          tqGreen(*b) - (((tqGreen(*b) - tqGreen(*d)) * a) >> 8),
+                          tqBlue(*b) - (((tqBlue(*b) - tqBlue(*d)) * a) >> 8));
             }
         }
     }
@@ -996,13 +996,13 @@ void KBackgroundRenderer::saveCacheFile()
         m_Image.save( f, "PNG" );
         // remove old entries from the cache
         TQDir dir( locateLocal( "cache", "background/" ));
-        if( const QFileInfoList* list = dir.entryInfoList( "*.png", TQDir::Files, TQDir::Time | TQDir::Reversed )) {
+        if( const TQFileInfoList* list = dir.entryInfoList( "*.png", TQDir::Files, TQDir::Time | TQDir::Reversed )) {
             int size = 0;
-            for( QFileInfoListIterator it( *list );
+            for( TQFileInfoListIterator it( *list );
                  TQFileInfo* info = it.current();
                  ++it )
                 size += info->size();
-            for( QFileInfoListIterator it( *list );
+            for( TQFileInfoListIterator it( *list );
                  TQFileInfo* info = it.current();
                  ++it ) {
                 if( size < 8 * 1024 * 1024 )
@@ -1129,7 +1129,7 @@ int KVirtualBGRenderer::hash()
         fp += m_renderer[i]->fingerprint();
     }
     //kdDebug() << k_funcinfo << " fp=\""<<fp<<"\" h="<<QHash(fp)<<endl;
-    return QHash(fp);
+    return TQHash(fp);
 }
 
 
@@ -1251,7 +1251,7 @@ void KVirtualBGRenderer::screenDone(int _desk, int _screen)
     Q_UNUSED(_screen);
 
     const KBackgroundRenderer * sender = dynamic_cast<const KBackgroundRenderer*>(this->sender());
-    int screen = m_renderer.find(sender);
+    int screen = m_renderer.tqfind(sender);
     if (screen == -1)
         //??
         return;
diff --git a/kcontrol/background/bgsettings.cpp b/kcontrol/background/bgsettings.cpp
index 8d3bdac0f..1683b49a0 100644
--- a/kcontrol/background/bgsettings.cpp
+++ b/kcontrol/background/bgsettings.cpp
@@ -122,7 +122,7 @@ void KBackgroundPattern::readSettings()
     m_Pattern = m_pConfig->readPathEntry("File");
     m_Comment = m_pConfig->readEntry("Comment");
     if (m_Comment.isEmpty())
-       m_Comment = m_File.mid(m_File.findRev('/')+1);
+       m_Comment = m_File.mid(m_File.tqfindRev('/')+1);
 }
 
 
@@ -172,7 +172,7 @@ TQString KBackgroundPattern::fingerprint()
 int KBackgroundPattern::hash()
 {
     if (hashdirty) {
-	m_Hash = QHash(fingerprint());
+	m_Hash = TQHash(fingerprint());
 	hashdirty = false;
     }
     return m_Hash;
@@ -190,10 +190,10 @@ TQStringList KBackgroundPattern::list()
     TQStringList::Iterator it;
     for (it=lst.begin(); it!=lst.end(); ++it) {
         // Strip path and suffix
-        int pos = (*it).findRev('/');
+        int pos = (*it).tqfindRev('/');
         if (pos != -1)
             (*it) = (*it).mid(pos+1);
-        pos = (*it).findRev('.');
+        pos = (*it).tqfindRev('.');
         if (pos != -1)
             (*it) = (*it).left(pos);
     }
@@ -383,7 +383,7 @@ TQString KBackgroundProgram::fingerprint()
 int KBackgroundProgram::hash()
 {
     if (hashdirty) {
-	m_Hash = QHash(fingerprint());
+	m_Hash = TQHash(fingerprint());
 	hashdirty = false;
     }
     return m_Hash;
@@ -401,10 +401,10 @@ TQStringList KBackgroundProgram::list()
     TQStringList::Iterator it;
     for (it=lst.begin(); it!=lst.end(); ++it) {
         // Strip path and suffix
-        int pos = (*it).findRev('/');
+        int pos = (*it).tqfindRev('/');
         if (pos != -1)
             (*it) = (*it).mid(pos+1);
-        pos = (*it).findRev('.');
+        pos = (*it).tqfindRev('.');
         if (pos != -1)
             (*it) = (*it).left(pos);
     }
@@ -665,7 +665,7 @@ void KBackgroundSettings::setWallpaperList(TQStringList list)
     }
     updateWallpaperFiles();
     // Try to keep the current wallpaper (-1 to set position to one before it)
-    m_CurrentWallpaper = m_WallpaperFiles.findIndex(m_CurrentWallpaperName) - 1;
+    m_CurrentWallpaper = m_WallpaperFiles.tqfindIndex(m_CurrentWallpaperName) - 1;
     changeWallpaper(m_CurrentWallpaper < 0);
 }
 
@@ -751,7 +751,7 @@ void KBackgroundSettings::readSettings(bool reparse)
     m_BackgroundMode = defBackgroundMode;
     s = m_pConfig->readEntry("BackgroundMode", "invalid");
 
-    if (m_BMMap.contains(s)) {
+    if (m_BMMap.tqcontains(s)) {
         int mode = m_BMMap[s];
         // consistency check
         if  ( ((mode != Pattern) && (mode != Program)) ||
@@ -763,7 +763,7 @@ void KBackgroundSettings::readSettings(bool reparse)
 
     m_BlendMode = defBlendMode;
     s = m_pConfig->readEntry("BlendMode", "invalid");
-    if (m_BlMMap.contains(s)) {
+    if (m_BlMMap.tqcontains(s)) {
       m_BlendMode = m_BlMMap[s];
     }
 
@@ -784,14 +784,14 @@ void KBackgroundSettings::readSettings(bool reparse)
 
     m_MultiMode = defMultiMode;
     s = m_pConfig->readEntry("MultiWallpaperMode");
-    if (m_MMMap.contains(s)) {
+    if (m_MMMap.tqcontains(s)) {
 	int mode = m_MMMap[s];
 	m_MultiMode = mode;
     }
 
     updateWallpaperFiles();
     if( !m_CurrentWallpaperName.isEmpty())
-        m_CurrentWallpaper = m_WallpaperFiles.findIndex(m_CurrentWallpaperName);
+        m_CurrentWallpaper = m_WallpaperFiles.tqfindIndex(m_CurrentWallpaperName);
     if(m_CurrentWallpaper < 0)
         m_CurrentWallpaper = 0;
 
@@ -799,7 +799,7 @@ void KBackgroundSettings::readSettings(bool reparse)
     m_WallpaperMode = defWallpaperMode;
     m_Wallpaper = m_pConfig->readPathEntry("Wallpaper");
     s = m_pConfig->readEntry("WallpaperMode", "invalid");
-    if (m_WMMap.contains(s)) {
+    if (m_WMMap.tqcontains(s)) {
         int mode = m_WMMap[s];
         // consistency check.
         if ((mode == NoWallpaper) || !m_Wallpaper.isEmpty() || (m_MultiMode == InOrder || m_MultiMode == Random))
@@ -1029,7 +1029,7 @@ TQString KBackgroundSettings::fingerprint()
     s += TQString("wm:%1;").arg(m_WallpaperMode);
     if (m_WallpaperMode != NoWallpaper)
     {
-        Q_UINT32 rh = KGlobal::dirs()->calcResourceHash("wallpaper", currentWallpaper(), false);
+        TQ_UINT32 rh = KGlobal::dirs()->calcResourceHash("wallpaper", currentWallpaper(), false);
         s += TQString("wp:%2:%1;").arg(rh).arg(currentWallpaper());
         
     }
@@ -1048,7 +1048,7 @@ TQString KBackgroundSettings::fingerprint()
 int KBackgroundSettings::hash()
 {
     if (hashdirty) {
-        m_Hash = QHash(fingerprint());
+        m_Hash = TQHash(fingerprint());
 	hashdirty = false;
     }
     return m_Hash;
diff --git a/kcontrol/background/bgwallpaper.h b/kcontrol/background/bgwallpaper.h
index d2771c884..dfee2066e 100644
--- a/kcontrol/background/bgwallpaper.h
+++ b/kcontrol/background/bgwallpaper.h
@@ -31,7 +31,7 @@
 class BGMultiWallpaperBase;
 class KBackgroundSettings;
 
-class BGMultiWallpaperList : public QListBox
+class BGMultiWallpaperList : public TQListBox
 {
 public:
    BGMultiWallpaperList(TQWidget *parent, const char *name);
diff --git a/kcontrol/background/bgwallpaper_ui.ui b/kcontrol/background/bgwallpaper_ui.ui
index c3d9a9a40..130157c08 100644
--- a/kcontrol/background/bgwallpaper_ui.ui
+++ b/kcontrol/background/bgwallpaper_ui.ui
@@ -1,6 +1,6 @@
 <!DOCTYPE UI><UI version="3.1" stdsetdef="1">
 <class>BGMultiWallpaperBase</class>
-<widget class="QWidget">
+<widget class="TQWidget">
     <property name="name">
         <cstring>BGMultiWallPaperBase</cstring>
     </property>
@@ -19,7 +19,7 @@
         <property name="margin">
             <number>0</number>
         </property>
-        <widget class="QLabel" row="2" column="0">
+        <widget class="TQLabel" row="2" column="0">
             <property name="name">
                 <cstring>textLabel2</cstring>
             </property>
@@ -27,7 +27,7 @@
                 <string>Show the following pictures:</string>
             </property>
         </widget>
-        <widget class="QCheckBox" row="1" column="0">
+        <widget class="TQCheckBox" row="1" column="0">
             <property name="name">
                 <cstring>m_cbRandom</cstring>
             </property>
@@ -35,7 +35,7 @@
                 <string>&amp;Show pictures in random order</string>
             </property>
         </widget>
-        <widget class="QLayoutWidget" row="0" column="0">
+        <widget class="TQLayoutWidget" row="0" column="0">
             <property name="name">
                 <cstring>layout3</cstring>
             </property>
@@ -43,7 +43,7 @@
                 <property name="name">
                     <cstring>unnamed</cstring>
                 </property>
-                <widget class="QLabel">
+                <widget class="TQLabel">
                     <property name="name">
                         <cstring>textLabel1</cstring>
                     </property>
@@ -54,7 +54,7 @@
                         <cstring>m_spinInterval</cstring>
                     </property>
                 </widget>
-                <widget class="QSpinBox">
+                <widget class="TQSpinBox">
                     <property name="name">
                         <cstring>m_spinInterval</cstring>
                     </property>
@@ -69,7 +69,7 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>20</width>
                             <height>20</height>
@@ -78,7 +78,7 @@
                 </spacer>
             </hbox>
         </widget>
-        <widget class="QLayoutWidget" row="3" column="0">
+        <widget class="TQLayoutWidget" row="3" column="0">
             <property name="name">
                 <cstring>layout4</cstring>
             </property>
@@ -98,14 +98,14 @@
                             <verstretch>0</verstretch>
                         </sizepolicy>
                     </property>
-                    <property name="minimumSize">
+                    <property name="tqminimumSize">
                         <size>
                             <width>300</width>
                             <height>100</height>
                         </size>
                     </property>
                 </widget>
-                <widget class="QPushButton" row="0" column="1">
+                <widget class="TQPushButton" row="0" column="1">
                     <property name="name">
                         <cstring>m_buttonAdd</cstring>
                     </property>
@@ -123,14 +123,14 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>20</width>
                             <height>20</height>
                         </size>
                     </property>
                 </spacer>
-                <widget class="QPushButton" row="1" column="1">
+                <widget class="TQPushButton" row="1" column="1">
                     <property name="name">
                         <cstring>m_buttonRemove</cstring>
                     </property>
@@ -138,7 +138,7 @@
                         <string>&amp;Remove</string>
                     </property>
                 </widget>
-                <widget class="QPushButton" row="3" column="1">
+                <widget class="TQPushButton" row="3" column="1">
                     <property name="name">
                         <cstring>m_buttonMoveDown</cstring>
                     </property>
@@ -146,7 +146,7 @@
                         <string>Move &amp;Down</string>
                     </property>
                 </widget>
-                <widget class="QPushButton" row="2" column="1">
+                <widget class="TQPushButton" row="2" column="1">
                     <property name="name">
                         <cstring>m_buttonMoveUp</cstring>
                     </property>
diff --git a/kcontrol/background/main.cpp b/kcontrol/background/main.cpp
index da77d7cda..321eef90a 100644
--- a/kcontrol/background/main.cpp
+++ b/kcontrol/background/main.cpp
@@ -113,7 +113,7 @@ void KBackground::save()
     else
 	appname.sprintf("kdesktop-screen-%d", screen_number);
 
-    client->send(appname, "KBackgroundIface", "configure()", "");
+    client->send(appname, "KBackgroundIface", "configure()", TQString(""));
 }
 
 void KBackground::defaults()