Add hint about Cat

Signed-off-by: Tayou <tayou@gmx.net>

launcher/ui/setupwizard/ThemeWizardPage.ui

@@ -31,6 +31,16 @@
      </property>
     </widget>
    </item>
+   <item>
+    <widget class="QLabel" name="label_2">
+     <property name="text">
+      <string>Hint: The cat appears in the background and is not shown by default. It is only made visible when pressing the Cat button in the Toolbar.</string>
+     </property>
+     <property name="wordWrap">
+      <bool>true</bool>
+     </property>
+    </widget>
+   </item>
    <item>
     <widget class="Line" name="line">
      <property name="orientation">
@@ -41,7 +51,7 @@
    <item>
     <widget class="QLabel" name="label_4">
      <property name="text">
-      <string>Icon Preview:</string>
+      <string> Preview:</string>
      </property>
     </widget>
    </item>
@@ -317,6 +327,9 @@
        <height>256</height>
       </size>
      </property>
+     <property name="toolTip">
+      <string>The cat appears in the background and does not serve a purpose, it is purely visual.</string>
+     </property>
      <property name="text">
       <string/>
      </property>

launcher/ui/widgets/ThemeCustomizationWidget.cpp

@@ -72,10 +72,11 @@ void ThemeCustomizationWidget::showFeatures(ThemeFields features) {
 
 void ThemeCustomizationWidget::applyIconTheme(int index) {
     auto settings = APPLICATION->settings();
-    auto original = settings->get("IconTheme").toString();
+    auto originalIconTheme = settings->get("IconTheme").toString();
-    settings->set("IconTheme", m_iconThemeOptions[index].first);
+    auto& newIconTheme = m_iconThemeOptions[index].first;
+    settings->set("IconTheme", newIconTheme);
 
-    if (original != settings->get("IconTheme")) {
+    if (originalIconTheme != newIconTheme) {
         APPLICATION->applyCurrentlySelectedTheme();
     }
 
@@ -113,7 +114,8 @@ void ThemeCustomizationWidget::loadSettings()
 
     auto iconTheme = settings->get("IconTheme").toString();
     for (auto& iconThemeFromList : m_iconThemeOptions) {
-        ui->iconsComboBox->addItem(QIcon(QString(":/icons/%1/scalable/settings").arg(iconThemeFromList.first)), iconThemeFromList.second);
+        QIcon iconForComboBox = QIcon(QString(":/icons/%1/scalable/settings").arg(iconThemeFromList.first));
+        ui->iconsComboBox->addItem(iconForComboBox, iconThemeFromList.second);
         if (iconTheme == iconThemeFromList.first) {
             ui->iconsComboBox->setCurrentIndex(ui->iconsComboBox->count() - 1);
         }
@@ -134,8 +136,8 @@ void ThemeCustomizationWidget::loadSettings()
 
     auto cat = settings->get("BackgroundCat").toString();
     for (auto& catFromList : m_catOptions) {
-        ui->backgroundCatComboBox->addItem(QIcon(QString(":/backgrounds/%1").arg(ThemeManager::getCatImage(catFromList.first))),
+        QIcon catIcon = QIcon(QString(":/backgrounds/%1").arg(ThemeManager::getCatImage(catFromList.first)));
-                                           catFromList.second);
+        ui->backgroundCatComboBox->addItem(catIcon, catFromList.second);
         if (cat == catFromList.first) {
             ui->backgroundCatComboBox->setCurrentIndex(ui->backgroundCatComboBox->count() - 1);
         }

launcher/ui/widgets/ThemeCustomizationWidget.ui

@@ -7,7 +7,7 @@
     <x>0</x>
     <y>0</y>
     <width>400</width>
-    <height>311</height>
+    <height>191</height>
    </rect>
   </property>
   <property name="windowTitle">
@@ -77,6 +77,9 @@
    </item>
    <item row="2" column="0">
     <widget class="QLabel" name="backgroundCatLabel">
+     <property name="toolTip">
+      <string>The cat appears in the background and is not shown by default. It is only made visible when pressing the Cat button in the Toolbar.</string>
+     </property>
      <property name="text">
       <string>C&amp;at</string>
      </property>
@@ -86,6 +89,8 @@
     </widget>
    </item>
    <item row="2" column="1">
+    <layout class="QHBoxLayout" name="horizontalLayout">
+     <item>
       <widget class="QComboBox" name="backgroundCatComboBox">
        <property name="sizePolicy">
         <sizepolicy hsizetype="Expanding" vsizetype="Fixed">
@@ -96,8 +101,30 @@
        <property name="focusPolicy">
         <enum>Qt::StrongFocus</enum>
        </property>
+       <property name="toolTip">
+        <string>The cat appears in the background and is not shown by default. It is only made visible when pressing the Cat button in the Toolbar.</string>
+       </property>
       </widget>
      </item>
+     <item>
+      <widget class="QPushButton" name="catInfoLabel">
+       <property name="toolTip">
+        <string>The cat appears in the background and is not shown by default. It is only made visible when pressing the Cat button in the Toolbar.</string>
+       </property>
+       <property name="text">
+        <string/>
+       </property>
+       <property name="icon">
+        <iconset theme="about">
+         <normaloff>.</normaloff>.</iconset>
+       </property>
+       <property name="flat">
+        <bool>true</bool>
+       </property>
+      </widget>
+     </item>
+    </layout>
+   </item>
   </layout>
  </widget>
  <resources/>