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Convert SSD to scene nodes

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Consolatis 2022-02-21 03:18:38 +01:00 • committed by Johan Malm
parent f2d40a8d69
commit 5862b65f89
23 changed files with 1134 additions and 557 deletions
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src/ssd/ssd_border.c Normal file
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// SPDX-License-Identifier: GPL-2.0-only
#include "labwc.h"
#include "ssd.h"
#include "theme.h"
#include "common/scene-helpers.h"
#define FOR_EACH_STATE(view, tmp) FOR_EACH(tmp, \
&(view)->ssd.border.active, \
&(view)->ssd.border.inactive)
void
ssd_border_create(struct view *view)
{
struct theme *theme = view->server->theme;
int width = view->surface->current.width;
int height = view->surface->current.height;
int full_width = width + 2 * theme->border_width;
float *color;
struct wlr_scene_node *parent;
struct ssd_sub_tree *subtree;
FOR_EACH_STATE(view, subtree) {
subtree->tree = wlr_scene_tree_create(&view->ssd.tree->node);
parent = &subtree->tree->node;
wlr_scene_node_set_position(parent, -theme->border_width, 0);
if (subtree == &view->ssd.border.active) {
color = theme->window_active_border_color;
} else {
color = theme->window_inactive_border_color;
wlr_scene_node_set_enabled(parent, false);
}
wl_list_init(&subtree->parts);
add_scene_rect(&subtree->parts, LAB_SSD_PART_LEFT, parent,
theme->border_width, height, 0, 0, color);
add_scene_rect(&subtree->parts, LAB_SSD_PART_RIGHT, parent,
theme->border_width, height,
theme->border_width + width, 0, color);
add_scene_rect(&subtree->parts, LAB_SSD_PART_BOTTOM, parent,
full_width, theme->border_width,
0, height, color);
} FOR_EACH_END
}
void
ssd_border_update(struct view *view)
{
struct theme *theme = view->server->theme;
int width = view->surface->current.width;
int height = view->surface->current.height;
int full_width = width + 2 * theme->border_width;
struct ssd_part *part;
struct wlr_scene_rect *rect;
struct ssd_sub_tree *subtree;
FOR_EACH_STATE(view, subtree) {
wl_list_for_each(part, &subtree->parts, link) {
rect = lab_wlr_scene_get_rect(part->node);
switch (part->type) {
case LAB_SSD_PART_LEFT:
wlr_scene_rect_set_size(rect, theme->border_width, height);
continue;
case LAB_SSD_PART_RIGHT:
wlr_scene_rect_set_size(rect, theme->border_width, height);
wlr_scene_node_set_position(
part->node, theme->border_width + width, 0);
continue;
case LAB_SSD_PART_BOTTOM:
wlr_scene_rect_set_size(rect, full_width, theme->border_width);
wlr_scene_node_set_position(part->node, 0, height);
continue;
default:
continue;
}
}
} FOR_EACH_END
}
void
ssd_border_destroy(struct view *view)
{
if (!view->ssd.border.active.tree) {
return;
}
struct ssd_sub_tree *subtree;
FOR_EACH_STATE(view, subtree) {
ssd_destroy_parts(&subtree->parts);
wlr_scene_node_destroy(&subtree->tree->node);
subtree->tree = NULL;
} FOR_EACH_END
}
#undef FOR_EACH_STATE