--- a/ui/gtk/image.c Sun Oct 13 19:37:00 2024 +0200
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,204 +0,0 @@
-/*
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
- *
- * Copyright 2017 Olaf Wintermann. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
- * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <cx/map.h>
-
-#include "toolkit.h"
-#include "image.h"
-#include "../common/properties.h"
-
-static CxMap *image_map;
-
-static GtkIconTheme *icon_theme;
-
-#if GTK_MAJOR_VERSION >= 4
-#define ICONTHEME_GET_DEFAULT() gtk_icon_theme_get_for_display(gdk_display_get_default())
-#else
-#define ICONTHEME_GET_DEFAULT() gtk_icon_theme_get_default()
-#endif
-
-void ui_image_init(void) {
- image_map = cxHashMapCreateSimple(CX_STORE_POINTERS);
-
- icon_theme = ICONTHEME_GET_DEFAULT();
-}
-
-// **** deprecated functions ****
-
-GdkPixbuf* ui_get_image(const char *name) {
- UiImage *img = cxMapGet(image_map, name);
- if(img) {
- return img->pixbuf;
- } else {
- //ui_add_image(name, name);
- //return ucx_map_cstr_get(image_map, name);
- // TODO
- return NULL;
- }
-}
-
-// **** deprecated2****
-
-static UiIcon* get_icon(const char *name, int size, int scale) {
-#if GTK_MAJOR_VERSION >= 4
- GtkIconPaintable *info = gtk_icon_theme_lookup_icon(icon_theme, name, NULL, size, scale, GTK_TEXT_DIR_LTR, GTK_ICON_LOOKUP_FORCE_REGULAR);
-#elif defined(UI_SUPPORTS_SCALE)
- GtkIconInfo *info = gtk_icon_theme_lookup_icon_for_scale(icon_theme, name, size, scale, 0);
-#else
- GtkIconInfo *info = gtk_icon_theme_lookup_icon(icon_theme, name, size, 0);
-#endif
- if(info) {
- UiIcon *icon = malloc(sizeof(UiIcon));
- icon->info = info;
- icon->pixbuf = NULL;
- return icon;
- }
- return NULL;
-}
-
-UiIcon* ui_icon(const char* name, size_t size) {
- return get_icon(name, size, ui_get_scalefactor());
-}
-
-UiIcon* ui_imageicon(const char* file) {
- GError *error = NULL;
- GdkPixbuf *pixbuf = gdk_pixbuf_new_from_file(file, &error);
- if(!pixbuf) {
- fprintf(stderr, "UiError: Cannot load image: %s\n", file);
- return NULL;
- }
-
- UiIcon *icon = malloc(sizeof(UiIcon));
- icon->info = NULL;
- icon->pixbuf = pixbuf;
- return icon;
-}
-
-void ui_icon_free(UiIcon* icon) {
- if(icon->info) {
- g_object_unref(icon->info);
- }
- if(icon->pixbuf) {
- g_object_unref(icon->pixbuf);
- }
- free(icon);
-}
-
-UiIcon* ui_foldericon(size_t size) {
- return ui_icon("folder", size);
-}
-
-UiIcon* ui_fileicon(size_t size) {
- UiIcon *icon = ui_icon("file", size);
-#if GTK_MAJOR_VERSION >= 4
- GFile *file = gtk_icon_paintable_get_file(icon->info);
- char *path = g_file_get_path(file);
- if(!path) {
- icon = ui_icon("application-x-generic", size);
- }
-#endif
- return icon;
-}
-
-UiIcon* ui_icon_unscaled(const char *name, int size) {
- return get_icon(name, size, 1);
-}
-
-#if GTK_MAJOR_VERSION >= 4
-GdkPixbuf* ui_icon_pixbuf(UiIcon *icon) {
- if(!icon->pixbuf) {
- GFile *file = gtk_icon_paintable_get_file(icon->info);
- GError *error = NULL;
- char *path = g_file_get_path(file);
- icon->pixbuf = gdk_pixbuf_new_from_file(path, &error);
- }
- return icon->pixbuf;
-}
-#else
-GdkPixbuf* ui_icon_pixbuf(UiIcon *icon) {
- if(!icon->pixbuf) {
- GError *error = NULL;
- icon->pixbuf = gtk_icon_info_load_icon(icon->info, &error);
- }
- return icon->pixbuf;
-}
-#endif
-
-/*
-UiImage* ui_icon_image(UiIcon *icon) {
- GError *error = NULL;
- GdkPixbuf *pixbuf = gtk_icon_info_load_icon(icon->info, &error);
- if(pixbuf) {
- UiImage *img = malloc(sizeof(UiImage));
- img->pixbuf = pixbuf;
- return img;
- }
- return NULL;
-}
-*/
-
-/*
-UiImage* ui_image(const char *filename) {
- return ui_named_image(filename, NULL);
-}
-
-UiImage* ui_named_image(const char *filename, const char *name) {
- char *path = uic_get_image_path(filename);
- if(!path) {
- fprintf(stderr, "UiError: pixmaps directory not set\n");
- return NULL;
- }
- UiImage *img = ui_load_image_from_path(path, name);
- free(path);
- return img;
-}
-
-UiImage* ui_load_image_from_path(const char *path, const char *name) {
- GError *error = NULL;
- GdkPixbuf *pixbuf = gdk_pixbuf_new_from_file(path, &error);
- if(!pixbuf) {
- fprintf(stderr, "UiError: Cannot load image: %s\n", path);
- return NULL;
- }
-
- UiImage *img = malloc(sizeof(UiImage));
- img->pixbuf = pixbuf;
- if(name) {
- cxMapPut(image_map, name, img);
- }
- return img;
-}
-*/
-
-void ui_free_image(UiImage *img) {
- g_object_unref(img->pixbuf);
- free(img);
-}