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claws-mail/src/stock_pixmap.c
Carsten Schurig 4314cef5b6 Pixmap theming
2002-02-11 19:46:04 +00:00

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/*
* Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
* Copyright (C) 1999-2001 Hiroyuki Yamamoto
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#include <glib.h>
#include <gtk/gtkwidget.h>
#include <gtk/gtkpixmap.h>
#include <string.h>
#include <dirent.h>
#include "stock_pixmap.h"
#include "gtkutils.h"
#include "prefs_common.h"
#include "defs.h"
#include "pixmaps/address.xpm"
#include "pixmaps/book.xpm"
#include "pixmaps/category.xpm"
#include "pixmaps/checkbox_off.xpm"
#include "pixmaps/checkbox_on.xpm"
#include "pixmaps/clip.xpm"
#include "pixmaps/clipkey.xpm"
#include "pixmaps/complete.xpm"
#include "pixmaps/continue.xpm"
#include "pixmaps/deleted.xpm"
#include "pixmaps/dir_close.xpm"
#include "pixmaps/dir_open.xpm"
#include "pixmaps/dir_open_hrm.xpm"
#include "pixmaps/error.xpm"
#include "pixmaps/forwarded.xpm"
#include "pixmaps/group.xpm"
#include "pixmaps/inbox.xpm"
#include "pixmaps/inbox_hrm.xpm"
#include "pixmaps/interface.xpm"
#include "pixmaps/jpilot.xpm"
#include "pixmaps/key.xpm"
#include "pixmaps/ldap.xpm"
#include "pixmaps/linewrap.xpm"
#include "pixmaps/mark.xpm"
#include "pixmaps/locked.xpm"
#include "pixmaps/new.xpm"
#include "pixmaps/outbox.xpm"
#include "pixmaps/outbox_hrm.xpm"
#include "pixmaps/replied.xpm"
#include "pixmaps/close.xpm"
#include "pixmaps/down_arrow.xpm"
#include "pixmaps/exec.xpm"
#include "pixmaps/mail.xpm"
#include "pixmaps/mail_attach.xpm"
#include "pixmaps/mail_compose.xpm"
#include "pixmaps/mail_forward.xpm"
#include "pixmaps/mail_receive.xpm"
#include "pixmaps/mail_receive_all.xpm"
#include "pixmaps/mail_reply.xpm"
#include "pixmaps/mail_reply_to_all.xpm"
#include "pixmaps/mail_reply_to_author.xpm"
#include "pixmaps/mail_send.xpm"
#include "pixmaps/mail_send_queue.xpm"
#include "pixmaps/news_compose.xpm"
#include "pixmaps/paste.xpm"
#include "pixmaps/preferences.xpm"
#include "pixmaps/properties.xpm"
#include "pixmaps/sylpheed_logo.xpm"
#include "pixmaps/address_book.xpm"
#include "pixmaps/trash.xpm"
#include "pixmaps/trash_hrm.xpm"
#include "pixmaps/unread.xpm"
#include "pixmaps/vcard.xpm"
#include "pixmaps/ignorethread.xpm"
typedef struct _StockPixmapData StockPixmapData;
struct _StockPixmapData
{
gchar **data;
GdkPixmap *pixmap;
GdkBitmap *mask;
gchar *file;
gchar *icon_path;
};
static void stock_pixmap_find_themes_in_dir(GList **list, const gchar *dirname);
static StockPixmapData pixmaps[] =
{
{address_xpm , NULL, NULL, "address", " "},
{address_book_xpm , NULL, NULL, "address_book", " "},
{book_xpm , NULL, NULL, "book", " "},
{category_xpm , NULL, NULL, "category", " "},
{checkbox_off_xpm , NULL, NULL, "checkbox_off", " "},
{checkbox_on_xpm , NULL, NULL, "checkbox_on", " "},
{clip_xpm , NULL, NULL, "clip", " "},
{clipkey_xpm , NULL, NULL, "clipkey", " "},
{close_xpm , NULL, NULL, "close", " "},
{complete_xpm , NULL, NULL, "complete", " "},
{continue_xpm , NULL, NULL, "continue", " "},
{deleted_xpm , NULL, NULL, "deleted", " "},
{dir_close_xpm , NULL, NULL, "dir_close", " "},
{dir_close_xpm , NULL, NULL, "dir_close_hrm", " "},
{dir_open_xpm , NULL, NULL, "dir_open", " "},
{dir_open_hrm_xpm , NULL, NULL, "dir_open_hrm", " "},
{down_arrow_xpm , NULL, NULL, "down_arrow", " "},
{mail_compose_xpm , NULL, NULL, "edit_extern", " "},
{error_xpm , NULL, NULL, "error", " "},
{exec_xpm , NULL, NULL, "exec", " "},
{forwarded_xpm , NULL, NULL, "forwarded", " "},
{group_xpm , NULL, NULL, "group", " "},
{ignorethread_xpm , NULL, NULL, "ignorethread", " "},
{inbox_xpm , NULL, NULL, "inbox_close", " "},
{inbox_hrm_xpm , NULL, NULL, "inbox_close_hrm", " "},
{inbox_xpm , NULL, NULL, "inbox_open", " "},
{inbox_hrm_xpm , NULL, NULL, "inbox_open_hrm", " "},
{paste_xpm , NULL, NULL, "insert_file", " "},
{interface_xpm , NULL, NULL, "interface", " "},
{jpilot_xpm , NULL, NULL, "jpilot", " "},
{key_xpm , NULL, NULL, "key", " "},
{ldap_xpm , NULL, NULL, "ldap", " "},
{linewrap_xpm , NULL, NULL, "linewrap", " "},
{locked_xpm , NULL, NULL, "locked", " "},
{mail_xpm , NULL, NULL, "mail", " "},
{mail_attach_xpm , NULL, NULL, "mail_attach", " "},
{mail_compose_xpm , NULL, NULL, "mail_compose", " "},
{mail_forward_xpm , NULL, NULL, "mail_forward", " "},
{mail_receive_xpm , NULL, NULL, "mail_receive", " "},
{mail_receive_all_xpm , NULL, NULL, "mail_receive_all", " "},
{mail_reply_xpm , NULL, NULL, "mail_reply", " "},
{mail_reply_to_all_xpm , NULL, NULL, "mail_reply_to_all", " "},
{mail_reply_to_author_xpm
, NULL, NULL, "mail_reply_to_author", " "},
{mail_send_xpm , NULL, NULL, "mail_send", " "},
{mail_send_queue_xpm , NULL, NULL, "mail_send_queue", " "},
{mail_xpm , NULL, NULL, "mail_sign", " "},
{mark_xpm , NULL, NULL, "mark", " "},
{new_xpm , NULL, NULL, "new", " "},
{news_compose_xpm , NULL, NULL, "news_compose", " "},
{outbox_xpm , NULL, NULL, "outbox_close", " "},
{outbox_hrm_xpm , NULL, NULL, "outbox_close_hrm", " "},
{outbox_xpm , NULL, NULL, "outbox_open", " "},
{outbox_hrm_xpm , NULL, NULL, "outbox_open_hrm", " "},
{replied_xpm , NULL, NULL, "replied", " "},
{paste_xpm , NULL, NULL, "paste", " "},
{preferences_xpm , NULL, NULL, "preferences", " "},
{properties_xpm , NULL, NULL, "properties", " "},
{outbox_xpm , NULL, NULL, "queue_close", " "},
{outbox_hrm_xpm , NULL, NULL, "queue_close_hrm", " "},
{outbox_xpm , NULL, NULL, "queue_open", " "},
{outbox_hrm_xpm , NULL, NULL, "queue_open_hrm", " "},
{sylpheed_logo_xpm , NULL, NULL, "sylpheed_logo", " "},
{trash_xpm , NULL, NULL, "trash_open", " "},
{trash_hrm_xpm , NULL, NULL, "trash_open_hrm", " "},
{trash_xpm , NULL, NULL, "trash_close", " "},
{trash_hrm_xpm , NULL, NULL, "trash_close_hrm", " "},
{unread_xpm , NULL, NULL, "unread", " "},
{vcard_xpm , NULL, NULL, "vcard", " "},
};
/* return newly constructed GtkPixmap from GdkPixmap */
GtkWidget *stock_pixmap_widget(GtkWidget *window, StockPixmap icon)
{
GdkPixmap *pixmap;
GdkBitmap *mask;
g_return_val_if_fail(window != NULL, NULL);
g_return_val_if_fail(icon >= 0 && icon < N_STOCK_PIXMAPS, NULL);
stock_pixmap_gdk(window, icon, &pixmap, &mask);
return gtk_pixmap_new(pixmap, mask);
}
/* create GdkPixmap if it has not created yet */
gint stock_pixmap_gdk(GtkWidget *window, StockPixmap icon,
GdkPixmap **pixmap, GdkBitmap **mask)
{
StockPixmapData *pix_d;
if (pixmap) *pixmap = NULL;
if (mask) *mask = NULL;
g_return_val_if_fail(window != NULL, -1);
g_return_val_if_fail(icon >= 0 && icon < N_STOCK_PIXMAPS, -1);
pix_d = &pixmaps[icon];
if (!pix_d->pixmap || (strcmp(pix_d->icon_path, prefs_common.pixmap_theme_path) != 0)) {
GdkPixmap *pix = NULL;
if (strcmp(prefs_common.pixmap_theme_path, DEFAULT_PIXMAP_THEME) != 0) {
if ( is_dir_exist(prefs_common.pixmap_theme_path) ) {
char *icon_file_name = g_strconcat(prefs_common.pixmap_theme_path,
G_DIR_SEPARATOR_S,
pix_d->file,
".xpm",
NULL);
if (file_exist(icon_file_name, FALSE))
PIXMAP_CREATE_FROM_FILE(window, pix, pix_d->mask, icon_file_name);
if (pix) pix_d->icon_path = prefs_common.pixmap_theme_path;
g_free(icon_file_name);
} else {
/* even the path does not exist (deleted between two sessions), so
set the preferences to the internal theme */
prefs_common.pixmap_theme_path = DEFAULT_PIXMAP_THEME;
}
}
pix_d->pixmap = pix;
}
if (!pix_d->pixmap) {
PIXMAP_CREATE(window, pix_d->pixmap, pix_d->mask, pix_d->data);
if (pix_d->pixmap) pix_d->icon_path = DEFAULT_PIXMAP_THEME;
}
g_return_val_if_fail(pix_d->pixmap != NULL, -1);
if (pixmap) *pixmap = pix_d->pixmap;
if (mask) *mask = pix_d->mask;
return 0;
}
static void stock_pixmap_find_themes_in_dir(GList **list, const gchar *dirname)
{
struct dirent **namelist;
int n;
n = scandir(dirname, &namelist, 0, alphasort);
if (n < 0)
g_error("scandir");
else {
while(n--) {
gchar *entry = namelist[n]->d_name;
gchar *fullentry = g_strconcat(dirname, G_DIR_SEPARATOR_S, entry, NULL);
if ((strcmp(entry, ".") != 0) && (strcmp(entry, "..") != 0) && (is_dir_exist(fullentry))) {
gchar *filetoexist;
int i;
for ( i = 0; i < N_STOCK_PIXMAPS; i++) {
filetoexist = g_strconcat(fullentry, G_DIR_SEPARATOR_S, pixmaps[i].file, ".xpm", NULL);
if (file_exist(filetoexist, FALSE)) {
*list = g_list_append(*list, fullentry);
break;
}
g_free(filetoexist);
}
}
g_free(namelist[n]);
}
g_free(namelist);
}
}
void stock_pixmap_get_themes(GList **list)
{
gchar *defaulttheme = DEFAULT_PIXMAP_THEME;
gchar *userthemes = g_strconcat(get_home_dir(), G_DIR_SEPARATOR_S,
RC_DIR, G_DIR_SEPARATOR_S, PIXMAP_THEME_DIR, NULL);
gchar *systemthemes = g_strconcat(PACKAGE_DATA_DIR, G_DIR_SEPARATOR_S,
PIXMAP_THEME_DIR, NULL);
*list = g_list_append(*list, defaulttheme);
stock_pixmap_find_themes_in_dir(list, userthemes);
stock_pixmap_find_themes_in_dir(list, systemthemes);
g_free(userthemes);
}
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