Improved some icons and removed unused or redundant ones

Reviewed-by: Daniel Molkentin

src/libs/utils/filterlineedit.cpp

@@ -36,7 +36,7 @@ FilterLineEdit::FilterLineEdit(QWidget *parent) :
    m_lastFilterText(text())
 {
     setSide(Utils::FancyLineEdit::Right);
-    setPixmap(QPixmap(QLatin1String(":/utils/images/reset.png")));
+    setPixmap(QPixmap(QLatin1String(":/core/images/reset.png")));
     setPlaceholderText(tr("Type to filter"));
 
     connect(this, SIGNAL(buttonClicked()), this, SLOT(clear()));

src/libs/utils/utils.qrc

 <RCC>
-    <qresource prefix="/utils" >
+    <qresource prefix="/utils">
         <file>images/removesubmitfield.png</file>
-        <file>images/reset.png</file>
     </qresource>
 </RCC>

src/plugins/coreplugin/core.qrc

@@ -50,8 +50,8 @@
         <file>images/category_project.png</file>
         <file>images/category_design.png</file>
         <file>images/category_qt.png</file>
-
         <file>editormanager/BinFiles.mimetypes.xml</file>
         <file>images/progressbar.png</file>
+        <file>images/help.png</file>
     </qresource>
 </RCC>

src/plugins/coreplugin/fancyactionbar.qrc

@@ -5,9 +5,6 @@
         <file>images/mode_Output.png</file>
         <file>images/mode_Project.png</file>
         <file>images/mode_Reference.png</file>
-        <file>images/fancytoolbutton_bottom_outline.png</file>
-        <file>images/fancytoolbutton_normal_outline.png</file>
-        <file>images/fancytoolbutton_top_outline.png</file>
         <file>images/mode_Design.png</file>
     </qresource>
 </RCC>

src/plugins/coreplugin/generalsettings.ui

@@ -180,6 +180,10 @@
         <property name="text">
          <string>?</string>
         </property>
+        <property name="icon">
+         <iconset resource="core.qrc">
+          <normaloff>:/core/images/help.png</normaloff>:/core/images/help.png</iconset>
+        </property>
        </widget>
       </item>
       <item row="2" column="0">
@@ -211,6 +215,10 @@
         <property name="text">
          <string>?</string>
         </property>
+        <property name="icon">
+         <iconset resource="core.qrc">
+          <normaloff>:/core/images/help.png</normaloff>:/core/images/help.png</iconset>
+        </property>
        </widget>
       </item>
       <item row="3" column="0" colspan="4">

src/plugins/qmlinspector/components/expressionquerywidget.cpp

@@ -88,7 +88,6 @@ ExpressionQueryWidget::ExpressionQueryWidget(Mode mode, QDeclarativeEngineDebug
         m_lineEdit->setToolTip(tr("Write and evaluate QtScript expressions."));
 
         m_clearButton = new QToolButton();
-        m_clearButton->setIcon(QIcon(QLatin1String(":/utils/images/reset.png")));
         m_clearButton->setToolTip(tr("Clear Output"));
         m_clearButton->setIcon(QIcon(Core::Constants::ICON_CLEAN_PANE));
         connect(m_clearButton, SIGNAL(clicked()), this, SLOT(clearTextEditor()));