Settings changes.

src/gui/dynamicshortcutswidget.cpp

@@ -77,12 +77,18 @@ void DynamicShortcutsWidget::populate(const QList<QAction *> actions) {
       row_id++;
     }
     else {
+      QMargins catcher_margins = catcher->contentsMargins();
+      catcher_margins.setRight(10);
+
+      catcher->setContentsMargins(catcher_margins);
+
       m_layout->addWidget(label, row_id, 0);
       m_layout->addWidget(catcher, row_id, 1);
+
       second_column = true;
     }
   }
 
   // Make sure that "spacer" is added.
-  m_layout->setRowStretch(row_id, 1);
+  m_layout->setRowStretch(second_column ? ++row_id : row_id, 1);
 }

src/gui/formmain.cpp

@@ -60,7 +60,10 @@ QList<QAction*> FormMain::getActions() {
   QList<QAction*> actions;
   actions << m_ui->m_actionImport << m_ui->m_actionExport <<
              m_ui->m_actionSettings << m_ui->m_actionQuit <<
-             m_ui->m_actionFullscreen << m_ui->m_actionAboutGuard;
+             m_ui->m_actionFullscreen << m_ui->m_actionAboutGuard <<
+             m_ui->m_actionAddBrowser << m_ui->m_actionCloseCurrentTab <<
+             m_ui->m_actionCloseAllTabs;
+
   return actions;
 }
 
@@ -220,5 +223,8 @@ void FormMain::showAbout() {
 }
 
 void FormMain::showSettings() {
-  FormSettings(this).exec();
+  if (FormSettings(this).exec() == QDialog::Accepted) {
+    // User applied new settings, reload neede components.
+    m_ui->m_tabWidget->checkTabBarVisibility();
+  }
 }

src/gui/formmain.ui

@@ -48,7 +48,7 @@
      <x>0</x>
      <y>0</y>
      <width>800</width>
-     <height>21</height>
+     <height>19</height>
     </rect>
    </property>
    <widget class="QMenu" name="m_menuFile">
@@ -158,6 +158,9 @@
    <property name="toolTip">
     <string>Add tab</string>
    </property>
+   <property name="shortcut">
+    <string>Ctrl+Shift+T</string>
+   </property>
   </action>
   <action name="m_actionCloseAllTabs">
    <property name="text">
@@ -166,11 +169,17 @@
    <property name="toolTip">
     <string>Close all tabs except current one</string>
    </property>
+   <property name="shortcut">
+    <string>Ctrl+Shift+O</string>
+   </property>
   </action>
   <action name="m_actionCloseCurrentTab">
    <property name="text">
     <string>Close current &amp;tab</string>
    </property>
+   <property name="shortcut">
+    <string>Ctrl+Shift+C</string>
+   </property>
   </action>
   <action name="m_actionNoActions">
    <property name="enabled">
@@ -182,6 +191,9 @@
    <property name="toolTip">
     <string>No actions are possible at this point of time.</string>
    </property>
+   <property name="shortcut">
+    <string notr="true"/>
+   </property>
   </action>
  </widget>
  <customwidgets>

src/gui/formsettings.ui

@@ -6,8 +6,8 @@
    <rect>
     <x>0</x>
     <y>0</y>
-    <width>829</width>
+    <width>910</width>
-    <height>414</height>
+    <height>445</height>
    </rect>
   </property>
   <property name="windowTitle">
@@ -147,8 +147,8 @@
                <rect>
                 <x>0</x>
                 <y>0</y>
-                <width>581</width>
+                <width>436</width>
-                <height>340</height>
+                <height>196</height>
                </rect>
               </property>
               <layout class="QFormLayout" name="formLayout">

src/gui/shortcutcatcher.cpp

@@ -45,10 +45,12 @@ ShortcutCatcher::ShortcutCatcher(QWidget *parent)
   m_clearButton = new QToolButton(this);
   m_clearButton->setIcon(IconThemeFactory::getInstance()->fromTheme("document-revert"));
   m_clearButton->setFocusPolicy(Qt::NoFocus);
+  m_clearButton->setToolTip(tr("Reset shortcut."));
 
   // Clear main shortcut catching button.
   m_sequenceButton = new ShortcutButton(this);
   m_sequenceButton->setFocusPolicy(Qt::StrongFocus);
+  m_sequenceButton->setToolTip(tr("Set shortcut."));
 
   // Add both buttons to the layout.
   m_layout->addWidget(m_sequenceButton);

src/gui/tabwidget.cpp

@@ -27,17 +27,20 @@ void TabWidget::setupCornerButton() {
   setCornerWidget(m_cornerButton);
 }
 
-void TabWidget::tabInserted(int index) {
+void TabWidget::checkTabBarVisibility() {
-  QTabWidget::tabInserted(index);
+  tabBar()->setVisible(count() > 1 || !Settings::getInstance()->value(APP_CFG_GUI,
-
-  // TODO: Opravit tento řádek, aby se korektně tabbar skrýval a objevoval atp.
-  tabBar()->setVisible(count() > 1 && Settings::getInstance()->value(APP_CFG_GUI,
                                                                      "hide_tabbar_one_tab",
                                                                      true).toBool());
 }
 
+void TabWidget::tabInserted(int index) {
+  QTabWidget::tabInserted(index);
+  checkTabBarVisibility();
+}
+
 void TabWidget::tabRemoved(int index) {
   QTabWidget::tabRemoved(index);
+  checkTabBarVisibility();
 }
 
 void TabWidget::createConnections() {

src/gui/tabwidget.h

@@ -47,16 +47,20 @@ class TabWidget : public QTabWidget {
     // Sets up properties of custom corner button.
     void setupCornerButton();
 
+    // Handlers of insertin/removing of tabs.
     void tabInserted(int index);
     void tabRemoved(int index);
     
   public slots:
+    // Fixes tabs indexes.
     void fixContentAfterIndexChange(int from);
     void fixContentsAfterMove(int from, int to);
 
     // Fixes indexes of tab contents.
     void fixContentsIndexes(int starting_index, int ending_index);
 
+    void checkTabBarVisibility();
+
     // Changes icon/text of the tab.
     void changeTitle(int index, const QString &new_title);
     void changeIcon(int index, const QIcon &new_icon);