Lua: Add minimumWidth property to WidgetOptions

Change-Id: I7c7ed3fc8b5ac907f9e6fc7ea161d1b263c9a5de
Reviewed-by: <lie@spyro-soft.com>
Reviewed-by: Marcus Tillmanns <marcus.tillmanns@qt.io>

src/libs/utils/layoutbuilder.cpp

@@ -792,6 +792,11 @@ void Widget::setCursor(Qt::CursorShape shape)
     access(this)->setCursor(shape);
 }
 
+void Widget::setMinimumWidth(int minw)
+{
+    access(this)->setMinimumWidth(minw);
+}
+
 void Widget::setSizePolicy(const QSizePolicy &policy)
 {
     access(this)->setSizePolicy(policy);

src/libs/utils/layoutbuilder.h

@@ -261,6 +261,7 @@ public:
     void setNormalMargins(int = 0);
     void setContentsMargins(int left, int top, int right, int bottom);
     void setCursor(Qt::CursorShape shape);
+    void setMinimumWidth(int);
 
     void activateWindow();
     void close();

src/plugins/lua/bindings/gui.cpp

@@ -114,6 +114,7 @@ CREATE_HAS_FUNC(setVisible, bool())
 CREATE_HAS_FUNC(setIcon, Utils::Icon());
 CREATE_HAS_FUNC(setContentsMargins, int(), int(), int(), int());
 CREATE_HAS_FUNC(setCursor, Qt::CursorShape())
+CREATE_HAS_FUNC(setMinimumWidth, int());
 
 template<class T>
 void setProperties(std::unique_ptr<T> &item, const sol::table &children, QObject *guard)
@@ -130,6 +131,12 @@ void setProperties(std::unique_ptr<T> &item, const sol::table &children, QObject
             item->setCursor(*cursor);
     }
 
+    if constexpr (has_setMinimumWidth<T>) {
+        const auto minw = children.get<sol::optional<int>>("minimumWidth");
+        if (minw)
+            item->setMinimumWidth(*minw);
+    }
+
     if constexpr (has_setVisible<T>) {
         const auto visible = children.get<sol::optional<bool>>("visible");
         if (visible)

src/plugins/lua/meta/gui.lua

@@ -41,6 +41,7 @@ gui.baseWidgetOptions = {}
 ---@field fixedSize? integer[] Two integers representing the width and height
 ---@field contentMargins? integer[] Four integers represending left, top, right and bottom margins.
 ---@field cursor? CursorShape The cursor shape for the widget.
+---@field minimumWidth? integer The minimum width in pixels.
 gui.widgetOptions = {}
 
 ---@param options WidgetOptions