mirror of
https://github.com/labwc/labwc.git
synced 2026-04-07 08:21:20 -04:00
Draw beveled windowed borders, inspired by jlindgren https://github.com/labwc/labwc/pull/3382/files
This commit is contained in:
Jack Zeal
parent
9903331995
commit
7897807941
2 changed files with 187 additions and 18 deletions
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@ -2,14 +2,16 @@
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#include <assert.h>
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#include <wlr/types/wlr_scene.h>
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#include "buffer.h"
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#include "common/macros.h"
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#include "common/mem.h"
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#include "common/scene-helpers.h"
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#include "config/rcxml.h"
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#include "ssd.h"
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#include "ssd-internal.h"
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#include "theme.h"
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#include "view.h"
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#include "stdio.h"
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void
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ssd_border_create(struct ssd *ssd)
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{
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@ -18,6 +20,7 @@ ssd_border_create(struct ssd *ssd)
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struct view *view = ssd->view;
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struct theme *theme = rc.theme;
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int bw = theme->border_width;
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int width = view->current.width;
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int height = view_effective_height(view, /* use_pending */ false);
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int full_width = width + 2 * theme->border_width;
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@ -26,6 +29,7 @@ ssd_border_create(struct ssd *ssd)
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ssd->border.tree = lab_wlr_scene_tree_create(ssd->tree);
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wlr_scene_node_set_position(&ssd->border.tree->node, -theme->border_width, 0);
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printf("At 32\n");
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enum ssd_active_state active;
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FOR_EACH_ACTIVE_STATE(active) {
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struct ssd_border_subtree *subtree = &ssd->border.subtrees[active];
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@ -34,6 +38,90 @@ ssd_border_create(struct ssd *ssd)
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wlr_scene_node_set_enabled(&parent->node, active);
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float *color = theme->window[active].border_color;
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/* From Pull request 3382 */
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uint8_t r = color[0] * 255;
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uint8_t g = color[1] * 255;
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uint8_t b = color[2] * 255;
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uint8_t a = color[3] * 255;
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/* highlight */
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uint8_t r1 = MIN(r * 5 / 4, a);
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uint8_t g1 = MIN(g * 5 / 4, a);
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uint8_t b1 = MIN(b * 5 / 4, a);
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/* darker outline */
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uint8_t r0 = r / 2;
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uint8_t g0 = g / 2;
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uint8_t b0 = b / 2;
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uint32_t col = ((uint32_t)a << 24) | ((uint32_t)r << 16)
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| ((uint32_t)g << 8) | b;
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uint32_t col0 = ((uint32_t)a << 24) | ((uint32_t)r0 << 16)
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| ((uint32_t)g0 << 8) | b0;
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uint32_t col1 = ((uint32_t)a << 24) | ((uint32_t)r1 << 16)
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| ((uint32_t)g1 << 8) | b1;
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uint32_t *left_data = znew_n(uint32_t, bw);
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uint32_t *top_data = znew_n(uint32_t, bw);
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left_data[0] = top_data[0] = col1;
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left_data[1] = top_data[1] = col1;
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for (int i = 2; i < bw; i++) {
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left_data[i] = col;
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top_data[i] = col;
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}
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left_data[bw-1] = top_data[bw-1] = col0;
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left_data[bw-2] = top_data[bw-2] = col0;
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uint32_t *tl_data = znew_n(uint32_t, bw*bw);
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uint32_t *tr_data = znew_n(uint32_t, bw*bw);
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uint32_t *bl_data = znew_n(uint32_t, bw*bw);
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uint32_t *br_data = znew_n(uint32_t, bw*bw);
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for (int i=0; i<bw;i++) {
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for (int j=0; j<bw;j++) {
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tl_data[i*bw + j] = col;
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tr_data[i*bw + j] = col;
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bl_data[i*bw + j] = col;
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br_data[i*bw + j] = col;
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if (i<2) {
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tl_data[i*bw + j] = col1;
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tr_data[i*bw + j] = col1;
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}
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if (i>bw -3) {
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bl_data[i*bw + j] = col0;
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br_data[i*bw + j] = col0;
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}
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if (j<2) {
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tl_data[i*bw + j] = col1;
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bl_data[i*bw + j] = col1;
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}
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if (j>bw -3) {
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tr_data[i*bw + j] = col0;
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br_data[i*bw + j] = col0;
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}
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}
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}
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tl_data[bw*bw -1] = col0;
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tr_data[(bw-1)*bw + (0)] = col0;
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bl_data[(0)*bw + (bw-1)] = col1;
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br_data[(0)*bw + (0)] = col1;
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/* bottom and right are identical */
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uint32_t *right_data = znew_n(uint32_t, theme->border_width);
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uint32_t *bottom_data = znew_n(uint32_t, theme->border_width);
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right_data[0]=bottom_data[0]=col1;
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right_data[1]=bottom_data[1]=col1;
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for (int i = 2; i < theme->border_width - 1; i++) {
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right_data[i] = col;
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bottom_data[i] = col;
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}
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right_data[theme->border_width - 1] = bottom_data[theme->border_width - 1] = col0;
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right_data[theme->border_width - 2] = bottom_data[theme->border_width - 2] = col0;
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subtree->left = lab_wlr_scene_rect_create(parent,
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theme->border_width, height, color);
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wlr_scene_node_set_position(&subtree->left->node, 0, 0);
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@ -53,7 +141,61 @@ ssd_border_create(struct ssd *ssd)
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wlr_scene_node_set_position(&subtree->top->node,
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theme->border_width + corner_width,
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-(ssd->titlebar.height + theme->border_width));
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struct lab_data_buffer *ttexture_buffer =
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buffer_create_from_data(top_data, 1,theme->border_width,
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4);
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subtree->ttexture = wlr_scene_buffer_create(parent, &ttexture_buffer->base);
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wlr_buffer_drop(&ttexture_buffer->base);
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struct lab_data_buffer *btexture_buffer =
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buffer_create_from_data(bottom_data, 1,theme->border_width,
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4);
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subtree->btexture = wlr_scene_buffer_create(parent, &btexture_buffer->base);
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wlr_buffer_drop(&btexture_buffer->base);
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struct lab_data_buffer *ltexture_buffer =
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buffer_create_from_data(left_data, theme->border_width, 1,
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4*theme->border_width);
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subtree->ltexture = wlr_scene_buffer_create(parent, <exture_buffer->base);
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wlr_buffer_drop(<exture_buffer->base);
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struct lab_data_buffer *rtexture_buffer =
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buffer_create_from_data(right_data, theme->border_width, 1,
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4*theme->border_width);
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subtree->rtexture = wlr_scene_buffer_create(parent, &rtexture_buffer->base);
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wlr_buffer_drop(&rtexture_buffer->base);
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struct lab_data_buffer *tltexture_buffer =
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buffer_create_from_data(tl_data, theme->border_width, theme->border_width,
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4*theme->border_width);
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subtree->tlcorner = wlr_scene_buffer_create(parent, &tltexture_buffer->base);
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wlr_buffer_drop(&tltexture_buffer->base);
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struct lab_data_buffer *trtexture_buffer =
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buffer_create_from_data(tr_data, theme->border_width, theme->border_width,
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4*theme->border_width);
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subtree->trcorner = wlr_scene_buffer_create(parent, &trtexture_buffer->base);
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wlr_buffer_drop(&trtexture_buffer->base);
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struct lab_data_buffer *bltexture_buffer =
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buffer_create_from_data(bl_data, theme->border_width, theme->border_width,
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4*theme->border_width);
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subtree->blcorner = wlr_scene_buffer_create(parent, &bltexture_buffer->base);
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wlr_buffer_drop(&bltexture_buffer->base);
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struct lab_data_buffer *brtexture_buffer =
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buffer_create_from_data(br_data, theme->border_width, theme->border_width,
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4*theme->border_width);
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subtree->brcorner = wlr_scene_buffer_create(parent, &brtexture_buffer->base);
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wlr_buffer_drop(&brtexture_buffer->base);
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}
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if (view->maximized == VIEW_AXIS_BOTH) {
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wlr_scene_node_set_enabled(&ssd->border.tree->node, false);
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@ -132,26 +274,52 @@ ssd_border_update(struct ssd *ssd)
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enum ssd_active_state active;
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FOR_EACH_ACTIVE_STATE(active) {
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struct ssd_border_subtree *subtree = &ssd->border.subtrees[active];
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wlr_scene_buffer_set_dest_size(subtree->ttexture,
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full_width, theme->border_width);
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wlr_scene_node_set_position(&subtree->ttexture->node,
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0, -(ssd->titlebar.height + theme->border_width));
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wlr_scene_buffer_set_dest_size(subtree->rtexture,
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theme->border_width, side_height+(ssd->titlebar.height + theme->border_width));
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wlr_scene_node_set_position(&subtree->rtexture->node,
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theme->border_width + width, -(ssd->titlebar.height + theme->border_width));
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wlr_scene_rect_set_size(subtree->left,
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theme->border_width, side_height);
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wlr_scene_node_set_position(&subtree->left->node,
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0, side_y);
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wlr_scene_rect_set_size(subtree->right,
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theme->border_width, side_height);
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wlr_scene_node_set_position(&subtree->right->node,
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theme->border_width + width, side_y);
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wlr_scene_rect_set_size(subtree->bottom,
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full_width, theme->border_width);
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wlr_scene_node_set_position(&subtree->bottom->node,
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wlr_scene_buffer_set_dest_size(subtree->btexture,
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full_width, theme->border_width);
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wlr_scene_node_set_position(&subtree->btexture->node,
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0, height);
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wlr_scene_buffer_set_dest_size(subtree->ltexture,
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theme->border_width, side_height+(ssd->titlebar.height + theme->border_width));
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wlr_scene_node_set_position(&subtree->ltexture->node,
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0, -(ssd->titlebar.height + theme->border_width));
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wlr_scene_buffer_set_dest_size(subtree->tlcorner,
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theme->border_width, theme->border_width);
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wlr_scene_node_set_position(&subtree->tlcorner->node,
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0, -(ssd->titlebar.height + theme->border_width));
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wlr_scene_rect_set_size(subtree->top,
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top_width, theme->border_width);
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wlr_scene_node_set_position(&subtree->top->node,
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top_x, -(ssd->titlebar.height + theme->border_width));
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wlr_scene_buffer_set_dest_size(subtree->trcorner,
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theme->border_width, theme->border_width);
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wlr_scene_node_set_position(&subtree->trcorner->node,
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theme->border_width + width, -(ssd->titlebar.height + theme->border_width));
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wlr_scene_buffer_set_dest_size(subtree->brcorner,
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theme->border_width, theme->border_width);
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wlr_scene_node_set_position(&subtree->brcorner->node,
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theme->border_width + width, height);
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wlr_scene_buffer_set_dest_size(subtree->blcorner,
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theme->border_width, theme->border_width);
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wlr_scene_node_set_position(&subtree->blcorner->node,
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0, height);
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}
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}
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