refactor: Port the main window to a .ui file

some stuff still needs to be done in the c++ side because qt designer is dumb >:(

the instance toolbar icon and instance name buttons are still added manually inside MainWindow.cpp

looks almost identical, with some minor tweaks:
- the instance toolbar is now a WideBar, so you can customize what actions you want :D
- the instance toolbar buttons are now fullwidth
- the close window button is now at the end of the file menu
- the help menu has some layout changes

this also fixes some stuff:
- menus not having tooltips
- the top toolbar not connecting to the title bar in kde
- the instance toolbar separators looking weird after you move the toolbar

Signed-off-by: leo78913 <leo3758@riseup.net>

1 files changed, 7 insertions, 0 deletions

diff --git a/launcher/ui/widgets/WideBar.cpp b/launcher/ui/widgets/WideBar.cpp
index cee2038f..a029b0a8 100644
--- a/launcher/ui/widgets/WideBar.cpp
+++ b/launcher/ui/widgets/WideBar.cpp
@@ -10,6 +10,9 @@ class ActionButton : public QToolButton {
     ActionButton(QAction* action, QWidget* parent = nullptr) : QToolButton(parent), m_action(action)
     {
         setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Preferred);
+        setToolButtonStyle(Qt::ToolButtonTextBesideIcon);
+        // workaround for breeze and breeze forks
+        setProperty("_kde_toolButton_alignment", Qt::AlignLeft);
 
         connect(action, &QAction::changed, this, &ActionButton::actionChanged);
         connect(this, &ActionButton::clicked, action, &QAction::trigger);
@@ -21,6 +24,10 @@ class ActionButton : public QToolButton {
     {
         setEnabled(m_action->isEnabled());
         setChecked(m_action->isChecked());
+        setMenu(m_action->menu());
+        if (menu()) {
+            setPopupMode(QToolButton::MenuButtonPopup);
+        }
         setCheckable(m_action->isCheckable());
         setText(m_action->text());
         setIcon(m_action->icon());