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Prepare to move from wlr_texture to lab_data_buffer

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Consolatis 2022-02-17 01:46:32 +01:00 • committed by Johan Malm
parent 7ea733761b
commit 044388a5cd
13 changed files with 148 additions and 122 deletions
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82
src/xbm/xbm.c
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@ -15,6 +15,7 @@
#include "theme.h"
#include "xbm/parse.h"
#include "xbm/xbm.h"
#include "buffer.h"
/* built-in 6x6 buttons */
char menu_button_normal[] = { 0x00, 0x18, 0x3c, 0x3c, 0x18, 0x00 };
@ -23,28 +24,6 @@ char max_button_normal[] = { 0x3f, 0x3f, 0x21, 0x21, 0x21, 0x3f };
char max_button_toggled[] = { 0x3e, 0x22, 0x2f, 0x29, 0x39, 0x0f };
char close_button_normal[] = { 0x33, 0x3f, 0x1e, 0x1e, 0x3f, 0x33 };
static struct wlr_texture *
texture_from_pixmap(struct wlr_renderer *renderer, struct pixmap *pixmap)
{
if (!pixmap) {
return NULL;
}
return wlr_texture_from_pixels(renderer, DRM_FORMAT_ARGB8888,
pixmap->width * 4, pixmap->width,
pixmap->height, pixmap->data);
}
static struct wlr_texture *
texture_from_builtin(struct wlr_renderer *renderer, const char *button)
{
struct pixmap pixmap = parse_xbm_builtin(button, 6);
struct wlr_texture *texture = texture_from_pixmap(renderer, &pixmap);
if (pixmap.data) {
free(pixmap.data);
}
return texture;
}
static char *
xbm_path(const char *button)
{
@ -55,62 +34,59 @@ xbm_path(const char *button)
}
static void
load_button(struct wlr_renderer *renderer, const char *filename,
struct wlr_texture **texture, char *button)
load_button(const char *filename, struct lab_data_buffer **buffer, char *button)
{
if (*texture) {
wlr_texture_destroy(*texture);
*texture = NULL;
struct pixmap pixmap = {0};
if (*buffer) {
wlr_buffer_drop(&(*buffer)->base);
*buffer = NULL;
}
/* Read file into memory as it's easier to tokenzie that way */
char *buffer = grab_file(xbm_path(filename));
if (!buffer) {
goto out;
char *token_buffer = grab_file(xbm_path(filename));
if (token_buffer) {
struct token *tokens = tokenize_xbm(token_buffer);
free(token_buffer);
pixmap = parse_xbm_tokens(tokens);
if (tokens) {
free(tokens);
}
}
if (!pixmap.data) {
pixmap = parse_xbm_builtin(button, 6);
}
struct token *tokens = tokenize_xbm(buffer);
free(buffer);
struct pixmap pixmap = parse_xbm_tokens(tokens);
*texture = texture_from_pixmap(renderer, &pixmap);
if (tokens) {
free(tokens);
}
if (pixmap.data) {
free(pixmap.data);
}
out:
if (!(*texture)) {
*texture = texture_from_builtin(renderer, button);
}
/* Create buffer with free_on_destroy being true */
*buffer = buffer_create_wrap(pixmap.data, pixmap.width, pixmap.height,
pixmap.width * 4, true);
}
void
xbm_load(struct theme *theme, struct wlr_renderer *r)
xbm_load(struct theme *theme)
{
parse_set_color(theme->window_active_button_menu_unpressed_image_color);
load_button(r, "menu.xbm", &theme->xbm_menu_active_unpressed,
load_button("menu.xbm", &theme->xbm_menu_active_unpressed,
menu_button_normal);
parse_set_color(theme->window_active_button_iconify_unpressed_image_color);
load_button(r, "iconify.xbm", &theme->xbm_iconify_active_unpressed,
load_button("iconify.xbm", &theme->xbm_iconify_active_unpressed,
iconify_button_normal);
parse_set_color(theme->window_active_button_max_unpressed_image_color);
load_button(r, "max.xbm", &theme->xbm_maximize_active_unpressed,
load_button("max.xbm", &theme->xbm_maximize_active_unpressed,
max_button_normal);
parse_set_color(theme->window_active_button_close_unpressed_image_color);
load_button(r, "close.xbm", &theme->xbm_close_active_unpressed,
load_button("close.xbm", &theme->xbm_close_active_unpressed,
close_button_normal);
parse_set_color(theme->window_inactive_button_menu_unpressed_image_color);
load_button(r, "menu.xbm", &theme->xbm_menu_inactive_unpressed,
load_button("menu.xbm", &theme->xbm_menu_inactive_unpressed,
menu_button_normal);
parse_set_color(theme->window_inactive_button_iconify_unpressed_image_color);
load_button(r, "iconify.xbm", &theme->xbm_iconify_inactive_unpressed,
load_button("iconify.xbm", &theme->xbm_iconify_inactive_unpressed,
iconify_button_normal);
parse_set_color(theme->window_inactive_button_max_unpressed_image_color);
load_button(r, "max.xbm", &theme->xbm_maximize_inactive_unpressed,
load_button("max.xbm", &theme->xbm_maximize_inactive_unpressed,
max_button_normal);
parse_set_color(theme->window_inactive_button_close_unpressed_image_color);
load_button(r, "close.xbm", &theme->xbm_close_inactive_unpressed,
load_button("close.xbm", &theme->xbm_close_inactive_unpressed,
close_button_normal);
}