Sivecano/dwl - Change 3C2GQZEGV3UP22LMLNH4RBI5MXXTV447DBIOVMBPE7T6QZKINYXQC

fix multi monitors even more

When a monitor is created or removed, the geometries of the old ones must be updated. This is also more efficient than before since we calculate the monitor geometries only when creating and destroying monitors. arrangelayers() is needed to recalculate m->w. arrange() is so clients don't move to the left monitor when plugging or unplugging monitors (clients keep the same coordinates but the field below them changes).

Created by Guido Cella on September 11, 2020

3C2GQZEGV3UP22LMLNH4RBI5MXXTV447DBIOVMBPE7T6QZKINYXQC

Dependencies

In channels

main

Change contents

Replacement in dwl.c at line 475 [6.4]

B:BD[5.152] → [4.3:89]

	struct wlr_box full_area = *wlr_output_layout_get_box(output_layout, m->wlr_output);

[5.152]

[7.17963]

	struct wlr_box full_area = m->m;

Replacement in dwl.c at line 550 [6.4]

B:BD[7.20535] → [3.3:91]

	struct wlr_box usable_area = *wlr_output_layout_get_box(output_layout, m->wlr_output);

[7.20535]

[7.20572]

	struct wlr_box usable_area = m->m;

Insertion in dwl.c at line 693 [6.4]

[8.278]

[9.92]


	wl_list_for_each(m, &mons, link) {
		m->m = m->w = *wlr_output_layout_get_box(output_layout, m->wlr_output);
		arrangelayers(m);
		arrange(m);
	}

Deletion in dwl.c at line 822 [6.4]

B:BD[7.23267] → [2.3:145]

	/* Get effective monitor geometry to use for window area */
	m->m = *wlr_output_layout_get_box(output_layout, m->wlr_output);
	m->w = m->m;

Insertion in dwl.c at line 824 [6.4]

[7.23360]

	}
	/* Get effective monitor geometry to use for window area */
	wl_list_for_each(m, &mons, link) {
		m->m = m->w = *wlr_output_layout_get_box(output_layout, m->wlr_output);
		arrangelayers(m);
		arrange(m);