Proper y offset for text, add option to create hidden window and add function to make it visible (map, unmap)

1 files changed, 14 insertions, 1 deletions

diff --git a/src/window/window.c b/src/window/window.c
index 3f902e3..1b15558 100644
--- a/src/window/window.c
+++ b/src/window/window.c
@@ -293,6 +293,8 @@ static int mgl_window_init(mgl_window *self, const char *title, const mgl_window
         PointerMotionMask | Button1MotionMask | Button2MotionMask | Button3MotionMask | Button4MotionMask | Button5MotionMask | ButtonMotionMask |
         StructureNotifyMask | EnterWindowMask | LeaveWindowMask | VisibilityChangeMask | PropertyChangeMask | FocusChangeMask;
 
+    const bool hide_window = params ? params->hidden : false;
+
     if(existing_window) {
         if(!XChangeWindowAttributes(context->connection, existing_window, CWColormap | CWEventMask, &window_attr)) {
             fprintf(stderr, "XChangeWindowAttributes failed\n");
@@ -301,6 +303,8 @@ static int mgl_window_init(mgl_window *self, const char *title, const mgl_window
         }
 
         self->window = existing_window;
+        if(hide_window)
+            XUnmapWindow(context->connection, existing_window);
     } else {
         self->window = XCreateWindow(context->connection, parent_window, params->position.x, params->position.y,
             window_size.x, window_size.y, 0,
@@ -313,7 +317,8 @@ static int mgl_window_init(mgl_window *self, const char *title, const mgl_window
         }
 
         XStoreName(context->connection, self->window, title);
-        XMapWindow(context->connection, self->window);
+        if(!hide_window)
+            XMapWindow(context->connection, self->window);
     }
 
     if(params)
@@ -744,6 +749,14 @@ void mgl_window_get_scissor(mgl_window *self, mgl_scissor *scissor) {
     *scissor = self->scissor;
 }
 
+void mgl_window_set_visible(mgl_window *self, bool visible) {
+    mgl_context *context = mgl_get_context();
+    if(visible)
+        XMapWindow(context->connection, self->window);
+    else
+        XUnmapWindow(context->connection, self->window);
+}
+
 bool mgl_window_is_open(const mgl_window *self) {
     return self->open;
 }