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a837fefc80
labwc currently doesn't handle output layout changes very well: - Windows can end up "lost" completely offscreen - Maximized/fullscreen windows can end up spanning multiple outputs Currently, new_output_notify() and output_destroy_notify() contain logic to update the cursor and force a repaint when outputs are added or removed. This logic in fact needs to run on any output layout change, so consolidate it into a new function, output_update_for_layout_change(). Then add a second new function, view_adjust_for_layout_change(), which adjusts window placement to account for the new layout. The behavior is roughly as follows: - Normal windows that end up offscreen are centered on the closest output (making use of the existing view_center() logic) - Maximized windows are re-maximized on the closest output. Logic is also added to the unmaximize step to check that the original unmaximized position is still on-screen. - Fullscreen windows are re-fullscreened on the same output if possible; otherwise they are un-fullscreened. Minimized windows don't require any special handling. Their placement is adjusted just the same, but invisible to the user until they are later unminimized. There is some positioning glitch still with un-fullscreening a window whose output has been disconnected/disabled; it can end up in an unexpected position (but at least has the correct size and decoration). I don't think this is due to a bug in my change per se, but perhaps the change has exposed a bug elsewhere. Fixes: #177 |
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| .. | ||
| common | ||
| config | ||
| menu | ||
| xbm | ||
| key-state.h | ||
| labwc.h | ||
| layers.h | ||
| meson.build | ||
| resistance.h | ||
| ssd.h | ||
| theme.h | ||