libui/gtk: add functions to uiWindow for setting/getting minimized/maximized state

remember if main window is maximized, avoid updating the saved size when it is

2 files changed, 39 insertions, 2 deletions

diff --git a/src/libui_sdl/libui/ui.h b/src/libui_sdl/libui/ui.h
index 1af8f59..b100c08 100644
--- a/src/libui_sdl/libui/ui.h
+++ b/src/libui_sdl/libui/ui.h
@@ -110,6 +110,10 @@ _UI_EXTERN char *uiWindowTitle(uiWindow *w);
 _UI_EXTERN void uiWindowSetTitle(uiWindow *w, const char *title);
 _UI_EXTERN void uiWindowContentSize(uiWindow *w, int *width, int *height);
 _UI_EXTERN void uiWindowSetContentSize(uiWindow *w, int width, int height);
+_UI_EXTERN int uiWindowMinimized(uiWindow *w);
+_UI_EXTERN void uiWindowSetMinimized(uiWindow *w, int minimized);
+_UI_EXTERN int uiWindowMaximized(uiWindow *w);
+_UI_EXTERN void uiWindowSetMaximized(uiWindow *w, int maximized);
 _UI_EXTERN int uiWindowFullscreen(uiWindow *w);
 _UI_EXTERN void uiWindowSetFullscreen(uiWindow *w, int fullscreen);
 _UI_EXTERN int uiWindowBorderless(uiWindow *w);
@@ -118,7 +122,7 @@ _UI_EXTERN void uiWindowSetChild(uiWindow *w, uiControl *child);
 _UI_EXTERN int uiWindowMargined(uiWindow *w);
 _UI_EXTERN void uiWindowSetMargined(uiWindow *w, int margined);
 _UI_EXTERN void uiWindowSetDropTarget(uiWindow* w, int drop);
-_UI_EXTERN uiWindow *uiNewWindow(const char *title, int width, int height, int hasMenubar, int resizable);
+_UI_EXTERN uiWindow *uiNewWindow(const char *title, int width, int height, int maximized, int hasMenubar, int resizable);
 
 _UI_EXTERN void uiWindowOnContentSizeChanged(uiWindow *w, void (*f)(uiWindow *, void *), void *data);
 _UI_EXTERN void uiWindowOnClosing(uiWindow *w, int (*f)(uiWindow *w, void *data), void *data);
diff --git a/src/libui_sdl/libui/unix/window.c b/src/libui_sdl/libui/unix/window.c
index 04630bc..8eb50b4 100644
--- a/src/libui_sdl/libui/unix/window.c
+++ b/src/libui_sdl/libui/unix/window.c
@@ -209,6 +209,34 @@ void uiWindowSetContentSize(uiWindow *w, int width, int height)
 	gtk_window_resize(w->window, winWidth, winHeight);
 }
 
+int uiWindowMinimized(uiWindow *w)
+{
+    // TODO!!
+    return 0;
+}
+
+void uiWindowSetMinimized(uiWindow *w, int minimized)
+{
+    if (minimized)
+        gtk_window_iconify(w->window);
+    else
+        gtk_window_deiconify(w->window);
+}
+
+int uiWindowMaximized(uiWindow *w)
+{
+    return gtk_window_is_maximized(w->window);
+}
+
+void uiWindowSetMaximized(uiWindow *w, int maximized)
+{
+    if (maximized)
+        gtk_window_maximize(w->window);
+    else
+        gtk_window_unmaximize(w->window);
+}
+
+
 int uiWindowFullscreen(uiWindow *w)
 {
 	return w->fullscreen;
@@ -344,9 +372,11 @@ void uiWindowSetDropTarget(uiWindow* w, int drop)
     g_signal_connect(w->widget, "drag-data-received", G_CALLBACK(onDragDataReceived), w);
 }
 
-uiWindow *uiNewWindow(const char *title, int width, int height, int hasMenubar, int resizable)
+uiWindow *uiNewWindow(const char *title, int width, int height, int maximized, int hasMenubar, int resizable)
 {
 	uiWindow *w;
+	
+	if (!resizable) maximized = 0;
 
 	uiUnixNewControl(uiWindow, w);
 
@@ -404,6 +434,9 @@ uiWindow *uiNewWindow(const char *title, int width, int height, int hasMenubar,
 	
 	w->width = width;
 	w->height = height;
+	
+	if (maximized)
+	    gtk_window_maximize(w->window);
 
 	return w;
 }