glfw - Fix hidden cursor on re-focus and window repaint #32
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Related bug report: Mouse cursor hides behind window scenic#324
On some Window managers (e.g. CTWM) the window is not repainted when another window is moved over it. Add
refresh_window_callback
and "redraw" (reusereshape_window
for now...).At least on Hikari (Wayland), when the cursor leaves the window and re-enters the window, the cusor was no longer visible. This commit fixes this issue by adding a
focus_window_callback
and explicitly setting the cursor when focus is regained.NOTE: This might (or might not) show a cursor where no cursor is wanted (touch-screen devices?). To fix this, the
glfwSetCusor
andglfwSetInputMode
calls infocus_window_callback
should be conditionalized by a global per-device setting, whether a cursor is desired or not.