DialogWindow: Allow native titlebar

modules/juce_gui_basics/windows/juce_DialogWindow.cpp

@@ -137,7 +137,8 @@ void DialogWindow::showDialog (const String& dialogTitle,
                                Colour backgroundColour,
                                const bool escapeKeyTriggersCloseButton,
                                const bool resizable,
-                               const bool useBottomRightCornerResizer)
+                               const bool useBottomRightCornerResizer,
+                               const bool useNativeTitleBar)
 {
     LaunchOptions o;
     o.dialogTitle = dialogTitle;
@@ -145,9 +146,9 @@ void DialogWindow::showDialog (const String& dialogTitle,
     o.componentToCentreAround = componentToCentreAround;
     o.dialogBackgroundColour = backgroundColour;
     o.escapeKeyTriggersCloseButton = escapeKeyTriggersCloseButton;
-    o.useNativeTitleBar = false;
     o.resizable = resizable;
     o.useBottomRightCornerResizer = useBottomRightCornerResizer;
+    o.useNativeTitleBar = useNativeTitleBar;
 
     o.launchAsync();
 }
@@ -159,7 +160,8 @@ int DialogWindow::showModalDialog (const String& dialogTitle,
                                    Colour backgroundColour,
                                    const bool escapeKeyTriggersCloseButton,
                                    const bool resizable,
-                                   const bool useBottomRightCornerResizer)
+                                   const bool useBottomRightCornerResizer,
+                                   const bool useNativeTitleBar)
 {
     LaunchOptions o;
     o.dialogTitle = dialogTitle;
@@ -167,9 +169,9 @@ int DialogWindow::showModalDialog (const String& dialogTitle,
     o.componentToCentreAround = componentToCentreAround;
     o.dialogBackgroundColour = backgroundColour;
     o.escapeKeyTriggersCloseButton = escapeKeyTriggersCloseButton;
-    o.useNativeTitleBar = false;
     o.resizable = resizable;
     o.useBottomRightCornerResizer = useBottomRightCornerResizer;
+    o.useNativeTitleBar = useNativeTitleBar;
 
     return o.runModal();
 }

modules/juce_gui_basics/windows/juce_DialogWindow.h

@@ -190,7 +190,8 @@ public:
                             Colour backgroundColour,
                             bool escapeKeyTriggersCloseButton,
                             bool shouldBeResizable = false,
-                            bool useBottomRightCornerResizer = false);
+                            bool useBottomRightCornerResizer = false,
+                            bool useNativeTitleBar = false);
 
    #if JUCE_MODAL_LOOPS_PERMITTED || DOXYGEN
     /** Easy way of quickly showing a dialog box containing a given component.
@@ -236,7 +237,8 @@ public:
                                 Colour backgroundColour,
                                 bool escapeKeyTriggersCloseButton,
                                 bool shouldBeResizable = false,
-                                bool useBottomRightCornerResizer = false);
+                                bool useBottomRightCornerResizer = false,
+                                bool useNativeTitleBar = false);
    #endif