Use KMessageWidget in place of the home made Konsole::WarningBox

The WarningBox.cpp is not deleted at the moment, in case using
KMessageWidget turns out to be problematic .

Note: the miminal requirement for kdelibs is increased to 4.7.0
due to using KMessageWidget.

REVIEW: 104053

CMakeLists.txt

 project(Konsole)
 
-find_package(KDE4 4.6.4 REQUIRED)
+find_package(KDE4 4.7.0 REQUIRED)
 
 include(KDE4Defaults)
 

src/CMakeLists.txt

@@ -108,7 +108,6 @@ ${CMAKE_CURRENT_BINARY_DIR}/tests/CTestCustom.cmake)
         ViewProperties.cpp
         ViewSplitter.cpp
         Vt102Emulation.cpp
-        WarningBox.cpp
         XKB.cpp
         ZModemDialog.cpp
         konsole_wcwidth.cpp

src/ColorSchemeEditor.cpp

@@ -78,6 +78,10 @@ ColorSchemeEditor::ColorSchemeEditor(QWidget* parent)
     connect(_ui->colorTable , SIGNAL(itemClicked(QTableWidgetItem*)) , this ,
             SLOT(editColorItem(QTableWidgetItem*)));
 
+    _ui->transparencyWarningWidget->setWordWrap(true);
+    _ui->transparencyWarningWidget->setCloseButtonVisible(false);
+    _ui->transparencyWarningWidget->setMessageType(KMessageWidget::Warning);
+
     // warning label when transparency is not available
     if (KWindowSystem::compositingActive()) {
         _ui->transparencyWarningWidget->setVisible(false);

src/ColorSchemeEditor.ui

@@ -117,7 +117,7 @@
     </spacer>
    </item>
    <item>
-    <widget class="Konsole::WarningBox" native="1" name="transparencyWarningWidget" >
+    <widget class="KMessageWidget" native="1" name="transparencyWarningWidget" >
     </widget>
    </item>
   </layout>
@@ -129,9 +129,9 @@
    <header>klineedit.h</header>
   </customwidget>
   <customwidget>
-   <class>Konsole::WarningBox</class>
-   <extends>QWidget</extends>
-   <header>WarningBox.h</header>
+   <class>KMessageWidget</class>
+   <extends>QFrame</extends>
+   <header>kmessagewidget.h</header>
    <container>1</container>
   </customwidget>
  </customwidgets>

src/EditProfileDialog.cpp

@@ -238,6 +238,10 @@ void EditProfileDialog::setupGeneralPage(const Profile::Ptr profile)
 {
     // basic profile options
     {
+        _ui->emptyNameWarningWidget->setWordWrap(false);
+        _ui->emptyNameWarningWidget->setCloseButtonVisible(false);
+        _ui->emptyNameWarningWidget->setMessageType(KMessageWidget::Warning);
+
         ProfileGroup::Ptr group = profile->asGroup();
         if (!group || group->profiles().count() < 2) {
             _ui->profileNameEdit->setText(profile->name());
@@ -434,6 +438,9 @@ void EditProfileDialog::setupAppearancePage(const Profile::Ptr profile)
             SLOT(colorSchemeAnimationUpdate()));
 
     _ui->transparencyWarningWidget->setVisible(false);
+    _ui->transparencyWarningWidget->setWordWrap(true);
+    _ui->transparencyWarningWidget->setCloseButtonVisible(false);
+    _ui->transparencyWarningWidget->setMessageType(KMessageWidget::Warning);
 
     _ui->editColorSchemeButton->setEnabled(false);
     _ui->removeColorSchemeButton->setEnabled(false);

src/EditProfileDialog.ui

@@ -60,7 +60,7 @@
            </widget>
           </item>
           <item row="1" column="1" colspan="2">
-           <widget class="Konsole::WarningBox" name="emptyNameWarningWidget" native="true"/>
+           <widget class="KMessageWidget" name="emptyNameWarningWidget" native="true"/>
           </item>
           <item row="2" column="0">
            <widget class="QLabel" name="label_3">
@@ -457,7 +457,7 @@
            </spacer>
           </item>
           <item row="5" column="0">
-           <widget class="Konsole::WarningBox" name="transparencyWarningWidget" native="true"/>
+           <widget class="KMessageWidget" name="transparencyWarningWidget" native="true"/>
           </item>
          </layout>
         </widget>
@@ -1207,9 +1207,9 @@
    <header>knuminput.h</header>
   </customwidget>
   <customwidget>
-   <class>Konsole::WarningBox</class>
-   <extends>QWidget</extends>
-   <header>WarningBox.h</header>
+   <class>KMessageWidget</class>
+   <extends>QFrame</extends>
+   <header>kmessagewidget.h</header>
    <container>1</container>
   </customwidget>
  </customwidgets>