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claws-mail/src/stock_pixmap.c
Ricardo Mones 427ba2698e Render SVG scaled to default icon size 
Default icon sizes are parsed from icon data, which is suboptimal
since these sizes can be known at compile time.
2017-02-07 20:02:58 +01:00

1092 lines
41 KiB
C
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/*
* Claws Mail -- a GTK+ based, lightweight, and fast e-mail client
* Copyright (C) 1999-2016 Hiroyuki Yamamoto and the Claws Mail team
*
* 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 3 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, see <http://www.gnu.org/licenses/>.
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#include "claws-features.h"
#endif
#include <glib.h>
#include <gtk/gtk.h>
#include <librsvg/rsvg.h>
#include <string.h>
#include <dirent.h>
#include "defs.h"
#include "stock_pixmap.h"
#include "gtkutils.h"
#include "utils.h"
#include "prefs_common.h"
#include "pixmaps/addr_one.xpm"
#include "pixmaps/addr_two.xpm"
#include "pixmaps/address.xpm"
#include "pixmaps/anonymous.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/error.xpm"
#include "pixmaps/edit_extern.xpm"
#include "pixmaps/forwarded.xpm"
#include "pixmaps/group.xpm"
#include "pixmaps/insert_file.xpm"
#include "pixmaps/interface.xpm"
#include "pixmaps/jpilot.xpm"
#include "pixmaps/key.xpm"
#include "pixmaps/key_gpg_signed.xpm"
#include "pixmaps/ldap.xpm"
#include "pixmaps/linewrap.xpm"
#include "pixmaps/linewrapcurrent.xpm"
#include "pixmaps/mark.xpm"
#include "pixmaps/locked.xpm"
#include "pixmaps/new.xpm"
#include "pixmaps/replied.xpm"
#include "pixmaps/replied_and_forwarded.xpm"
#include "pixmaps/close.xpm"
#include "pixmaps/down_arrow.xpm"
#include "pixmaps/up_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_reply_to_list.xpm"
#include "pixmaps/mail_send.xpm"
#include "pixmaps/mail_send_queue.xpm"
#include "pixmaps/mail_sign.xpm"
#include "pixmaps/open_mail.xpm"
#include "pixmaps/news_compose.xpm"
#include "pixmaps/paste.xpm"
#include "pixmaps/preferences.xpm"
#include "pixmaps/properties.xpm"
#include "pixmaps/queue_close.xpm"
#include "pixmaps/queue_close_hrm.xpm"
#include "pixmaps/queue_open.xpm"
#include "pixmaps/queue_open_hrm.xpm"
#include "pixmaps/claws_mail_icon.xpm"
#include "pixmaps/claws_mail_icon_64.xpm"
#include "pixmaps/claws_mail_compose_logo.xpm"
#ifndef GENERIC_UMPC
#include "pixmaps/claws_mail_logo.xpm"
#else
#include "pixmaps/claws_mail_logo_small.xpm"
#endif
#include "pixmaps/address_book.xpm"
#include "pixmaps/unread.xpm"
#include "pixmaps/read.xpm"
#include "pixmaps/vcard.xpm"
#include "pixmaps/ignorethread.xpm"
#include "pixmaps/online.xpm"
#include "pixmaps/offline.xpm"
#include "pixmaps/notice_warn.xpm"
#include "pixmaps/notice_error.xpm"
#include "pixmaps/notice_note.xpm"
#include "pixmaps/quicksearch.xpm"
#include "pixmaps/clip_gpg_signed.xpm"
#include "pixmaps/gpg_signed.xpm"
#include "pixmaps/go_folders.xpm"
#include "pixmaps/mime_text_plain.xpm"
#include "pixmaps/mime_text_html.xpm"
#include "pixmaps/mime_text_patch.xpm"
#include "pixmaps/mime_application.xpm"
#include "pixmaps/mime_image.xpm"
#include "pixmaps/mime_audio.xpm"
#include "pixmaps/mime_text_enriched.xpm"
#include "pixmaps/mime_unknown.xpm"
#include "pixmaps/mime_pdf.xpm"
#include "pixmaps/mime_ps.xpm"
#include "pixmaps/mime_calendar.xpm"
#include "pixmaps/mime_pgpsig.xpm"
#include "pixmaps/printer.xpm"
#include "pixmaps/privacy_signed.xpm"
#include "pixmaps/privacy_passed.xpm"
#include "pixmaps/privacy_failed.xpm"
#include "pixmaps/privacy_unknown.xpm"
#include "pixmaps/privacy_expired.xpm"
#include "pixmaps/privacy_warn.xpm"
#include "pixmaps/privacy_emblem_encrypted.xpm"
#include "pixmaps/privacy_emblem_signed.xpm"
#include "pixmaps/privacy_emblem_passed.xpm"
#include "pixmaps/privacy_emblem_failed.xpm"
#include "pixmaps/privacy_emblem_warn.xpm"
#include "pixmaps/mime_message.xpm"
#include "pixmaps/address_search.xpm"
#include "pixmaps/check_spelling.xpm"
#include "pixmaps/dir_close.xpm"
#include "pixmaps/dir_close_hrm.xpm"
#include "pixmaps/dir_open.xpm"
#include "pixmaps/dir_open_hrm.xpm"
#include "pixmaps/inbox_open.xpm"
#include "pixmaps/inbox_open_hrm.xpm"
#include "pixmaps/inbox_close.xpm"
#include "pixmaps/inbox_close_hrm.xpm"
#include "pixmaps/outbox_open.xpm"
#include "pixmaps/outbox_open_hrm.xpm"
#include "pixmaps/outbox_close.xpm"
#include "pixmaps/outbox_close_hrm.xpm"
#include "pixmaps/trash_open.xpm"
#include "pixmaps/trash_close.xpm"
#include "pixmaps/delete_btn.xpm"
#include "pixmaps/delete_dup_btn.xpm"
#include "pixmaps/cancel.xpm"
#include "pixmaps/trash_btn.xpm"
#include "pixmaps/trash_open_hrm.xpm"
#include "pixmaps/trash_close_hrm.xpm"
#include "pixmaps/drafts_close.xpm"
#include "pixmaps/drafts_open.xpm"
#include "pixmaps/dir_close_mark.xpm"
#include "pixmaps/dir_close_hrm_mark.xpm"
#include "pixmaps/dir_open_mark.xpm"
#include "pixmaps/dir_open_hrm_mark.xpm"
#include "pixmaps/inbox_open_mark.xpm"
#include "pixmaps/inbox_open_hrm_mark.xpm"
#include "pixmaps/inbox_close_mark.xpm"
#include "pixmaps/inbox_close_hrm_mark.xpm"
#include "pixmaps/outbox_open_mark.xpm"
#include "pixmaps/outbox_open_hrm_mark.xpm"
#include "pixmaps/outbox_close_mark.xpm"
#include "pixmaps/outbox_close_hrm_mark.xpm"
#include "pixmaps/trash_open_mark.xpm"
#include "pixmaps/trash_close_mark.xpm"
#include "pixmaps/queue_close_mark.xpm"
#include "pixmaps/queue_close_hrm_mark.xpm"
#include "pixmaps/queue_open_mark.xpm"
#include "pixmaps/queue_open_hrm_mark.xpm"
#include "pixmaps/trash_open_hrm_mark.xpm"
#include "pixmaps/trash_close_hrm_mark.xpm"
#include "pixmaps/drafts_close_mark.xpm"
#include "pixmaps/drafts_open_mark.xpm"
#include "pixmaps/dir_noselect_close.xpm"
#include "pixmaps/dir_noselect_close_mark.xpm"
#include "pixmaps/dir_noselect_open.xpm"
#include "pixmaps/dir_subs_close_mark.xpm"
#include "pixmaps/dir_subs_close.xpm"
#include "pixmaps/dir_subs_open.xpm"
#include "pixmaps/spam.xpm"
#include "pixmaps/spam_btn.xpm"
#include "pixmaps/ham_btn.xpm"
#include "pixmaps/moved.xpm"
#include "pixmaps/copied.xpm"
#include "pixmaps/selection.xpm"
#include "pixmaps/watchthread.xpm"
#include "pixmaps/empty.xpm"
#include "pixmaps/tray_newmail_offline.xpm"
#include "pixmaps/tray_newmail.xpm"
#include "pixmaps/tray_newmarkedmail_offline.xpm"
#include "pixmaps/tray_newmarkedmail.xpm"
#include "pixmaps/tray_nomail_offline.xpm"
#include "pixmaps/tray_nomail.xpm"
#include "pixmaps/tray_unreadmail_offline.xpm"
#include "pixmaps/tray_unreadmail.xpm"
#include "pixmaps/tray_unreadmarkedmail_offline.xpm"
#include "pixmaps/tray_unreadmarkedmail.xpm"
#include "pixmaps/doc_index.xpm"
#include "pixmaps/doc_index_close.xpm"
#include "pixmaps/doc_info.xpm"
#include "pixmaps/first_arrow.xpm"
#include "pixmaps/last_arrow.xpm"
#include "pixmaps/left_arrow.xpm"
#include "pixmaps/right_arrow.xpm"
#include "pixmaps/rotate_left.xpm"
#include "pixmaps/rotate_right.xpm"
#include "pixmaps/zoom_fit.xpm"
#include "pixmaps/zoom_in.xpm"
#include "pixmaps/zoom_out.xpm"
#include "pixmaps/zoom_width.xpm"
#include "pixmaps/mark_ignorethread.xpm"
#include "pixmaps/mark_watchthread.xpm"
#include "pixmaps/mark_mark.xpm"
#include "pixmaps/mark_unmark.xpm"
#include "pixmaps/mark_locked.xpm"
#include "pixmaps/mark_unlocked.xpm"
#include "pixmaps/mark_allread.xpm"
#include "pixmaps/mark_allunread.xpm"
#include "pixmaps/mark_read.xpm"
#include "pixmaps/mark_unread.xpm"
typedef struct _StockPixmapData StockPixmapData;
struct _StockPixmapData
{
gchar **data;
cairo_surface_t *pixmap;
cairo_pattern_t *mask;
gchar *file;
gchar *icon_path;
GdkPixbuf *pixbuf;
};
typedef struct _OverlayData OverlayData;
struct _OverlayData
{
gboolean is_pixmap;
cairo_surface_t *base_pixmap;
cairo_surface_t *overlay_pixmap;
GdkPixbuf *base_pixbuf;
GdkPixbuf *overlay_pixbuf;
guint base_height;
guint base_width;
guint overlay_height;
guint overlay_width;
OverlayPosition position;
gint border_x;
gint border_y;
gboolean highlight;
};
static void stock_pixmap_find_themes_in_dir(GList **list, const gchar *dirname);
static StockPixmapData pixmaps[] =
{
{addr_one_xpm , NULL, NULL, "addr_one", NULL, NULL},
{addr_two_xpm , NULL, NULL, "addr_two", NULL, NULL},
{address_xpm , NULL, NULL, "address", NULL, NULL},
{address_book_xpm , NULL, NULL, "address_book", NULL, NULL},
{address_search_xpm , NULL, NULL, "address_search", NULL, NULL},
{anonymous_xpm , NULL, NULL, "anonymous", NULL, NULL},
{book_xpm , NULL, NULL, "book", NULL, NULL},
{category_xpm , NULL, NULL, "category", NULL, NULL},
{checkbox_off_xpm , NULL, NULL, "checkbox_off", NULL, NULL},
{checkbox_on_xpm , NULL, NULL, "checkbox_on", NULL, NULL},
{check_spelling_xpm , NULL, NULL, "check_spelling", NULL, NULL},
{clip_xpm , NULL, NULL, "clip", NULL, NULL},
{clipkey_xpm , NULL, NULL, "clipkey", NULL, NULL},
{clip_gpg_signed_xpm , NULL, NULL, "clip_gpg_signed", NULL, NULL},
{close_xpm , NULL, NULL, "close", NULL, NULL},
{complete_xpm , NULL, NULL, "complete", NULL, NULL},
{continue_xpm , NULL, NULL, "continue", NULL, NULL},
{deleted_xpm , NULL, NULL, "deleted", NULL, NULL},
{dir_close_xpm , NULL, NULL, "dir_close", NULL, NULL},
{dir_close_hrm_xpm , NULL, NULL, "dir_close_hrm", NULL, NULL},
{dir_open_xpm , NULL, NULL, "dir_open", NULL, NULL},
{dir_open_hrm_xpm , NULL, NULL, "dir_open_hrm", NULL, NULL},
{dir_close_mark_xpm , NULL, NULL, "dir_close_mark", NULL, NULL},
{dir_close_hrm_mark_xpm , NULL, NULL, "dir_close_hrm_mark", NULL, NULL},
{dir_open_mark_xpm , NULL, NULL, "dir_open_mark", NULL, NULL},
{dir_open_hrm_mark_xpm , NULL, NULL, "dir_open_hrm_mark", NULL, NULL},
{down_arrow_xpm , NULL, NULL, "down_arrow", NULL, NULL},
{up_arrow_xpm , NULL, NULL, "up_arrow", NULL, NULL},
{edit_extern_xpm , NULL, NULL, "edit_extern", NULL, NULL},
{error_xpm , NULL, NULL, "error", NULL, NULL},
{exec_xpm , NULL, NULL, "exec", NULL, NULL},
{forwarded_xpm , NULL, NULL, "forwarded", NULL, NULL},
{group_xpm , NULL, NULL, "group", NULL, NULL},
{ignorethread_xpm , NULL, NULL, "ignorethread", NULL, NULL},
{inbox_close_xpm , NULL, NULL, "inbox_close", NULL, NULL},
{inbox_close_hrm_xpm , NULL, NULL, "inbox_close_hrm", NULL, NULL},
{inbox_open_xpm , NULL, NULL, "inbox_open", NULL, NULL},
{inbox_open_hrm_xpm , NULL, NULL, "inbox_open_hrm", NULL, NULL},
{inbox_close_mark_xpm , NULL, NULL, "inbox_close_mark", NULL, NULL},
{inbox_close_hrm_mark_xpm , NULL, NULL, "inbox_close_hrm_mark", NULL, NULL},
{inbox_open_mark_xpm , NULL, NULL, "inbox_open_mark", NULL, NULL},
{inbox_open_hrm_mark_xpm , NULL, NULL, "inbox_open_hrm_mark", NULL, NULL},
{insert_file_xpm , NULL, NULL, "insert_file", NULL, NULL},
{interface_xpm , NULL, NULL, "interface", NULL, NULL},
{jpilot_xpm , NULL, NULL, "jpilot", NULL, NULL},
{key_xpm , NULL, NULL, "key", NULL, NULL},
{key_gpg_signed_xpm , NULL, NULL, "key_gpg_signed", NULL, NULL},
{ldap_xpm , NULL, NULL, "ldap", NULL, NULL},
{linewrapcurrent_xpm , NULL, NULL, "linewrapcurrent", NULL, NULL},
{linewrap_xpm , NULL, NULL, "linewrap", NULL, NULL},
{locked_xpm , NULL, NULL, "locked", NULL, NULL},
{mail_xpm , NULL, NULL, "mail", NULL, NULL},
{mail_attach_xpm , NULL, NULL, "mail_attach", NULL, NULL},
{mail_compose_xpm , NULL, NULL, "mail_compose", NULL, NULL},
{mail_forward_xpm , NULL, NULL, "mail_forward", NULL, NULL},
{mail_receive_xpm , NULL, NULL, "mail_receive", NULL, NULL},
{mail_receive_all_xpm , NULL, NULL, "mail_receive_all", NULL, NULL},
{mail_reply_xpm , NULL, NULL, "mail_reply", NULL, NULL},
{mail_reply_to_all_xpm , NULL, NULL, "mail_reply_to_all", NULL, NULL},
{mail_reply_to_author_xpm , NULL, NULL, "mail_reply_to_author", NULL, NULL},
{mail_reply_to_list_xpm , NULL, NULL, "mail_reply_to_list", NULL, NULL},
{mail_send_xpm , NULL, NULL, "mail_send", NULL, NULL},
{mail_send_queue_xpm , NULL, NULL, "mail_send_queue", NULL, NULL},
{mail_sign_xpm , NULL, NULL, "mail_sign", NULL, NULL},
{open_mail_xpm , NULL, NULL, "open_mail", NULL, NULL},
{mark_xpm , NULL, NULL, "mark", NULL, NULL},
{new_xpm , NULL, NULL, "new", NULL, NULL},
{news_compose_xpm , NULL, NULL, "news_compose", NULL, NULL},
{outbox_close_xpm , NULL, NULL, "outbox_close", NULL, NULL},
{outbox_close_hrm_xpm , NULL, NULL, "outbox_close_hrm", NULL, NULL},
{outbox_open_xpm , NULL, NULL, "outbox_open", NULL, NULL},
{outbox_open_hrm_xpm , NULL, NULL, "outbox_open_hrm", NULL, NULL},
{outbox_close_mark_xpm , NULL, NULL, "outbox_close_mark", NULL, NULL},
{outbox_close_hrm_mark_xpm , NULL, NULL, "outbox_close_hrm_mark", NULL, NULL},
{outbox_open_mark_xpm , NULL, NULL, "outbox_open_mark", NULL, NULL},
{outbox_open_hrm_mark_xpm , NULL, NULL, "outbox_open_hrm_mark", NULL, NULL},
{replied_xpm , NULL, NULL, "replied", NULL, NULL},
{replied_and_forwarded_xpm , NULL, NULL, "replied_and_forwarded", NULL, NULL},
{paste_xpm , NULL, NULL, "paste", NULL, NULL},
{preferences_xpm , NULL, NULL, "preferences", NULL, NULL},
{properties_xpm , NULL, NULL, "properties", NULL, NULL},
{queue_close_xpm , NULL, NULL, "queue_close", NULL, NULL},
{queue_close_hrm_xpm , NULL, NULL, "queue_close_hrm", NULL, NULL},
{queue_open_xpm , NULL, NULL, "queue_open", NULL, NULL},
{queue_open_hrm_xpm , NULL, NULL, "queue_open_hrm", NULL, NULL},
{trash_open_xpm , NULL, NULL, "trash_open", NULL, NULL},
{trash_open_hrm_xpm , NULL, NULL, "trash_open_hrm", NULL, NULL},
{trash_close_xpm , NULL, NULL, "trash_close", NULL, NULL},
{trash_close_hrm_xpm , NULL, NULL, "trash_close_hrm", NULL, NULL},
{queue_close_mark_xpm , NULL, NULL, "queue_close_mark", NULL, NULL},
{queue_close_hrm_mark_xpm , NULL, NULL, "queue_close_hrm_mark", NULL, NULL},
{queue_open_mark_xpm , NULL, NULL, "queue_open_mark", NULL, NULL},
{queue_open_hrm_mark_xpm , NULL, NULL, "queue_open_hrm_mark", NULL, NULL},
{trash_open_mark_xpm , NULL, NULL, "trash_open_mark", NULL, NULL},
{trash_open_hrm_mark_xpm , NULL, NULL, "trash_open_hrm_mark", NULL, NULL},
{trash_close_mark_xpm , NULL, NULL, "trash_close_mark", NULL, NULL},
{trash_close_hrm_mark_xpm , NULL, NULL, "trash_close_hrm_mark", NULL, NULL},
{unread_xpm , NULL, NULL, "unread", NULL, NULL},
{vcard_xpm , NULL, NULL, "vcard", NULL, NULL},
{online_xpm , NULL, NULL, "online", NULL, NULL},
{offline_xpm , NULL, NULL, "offline", NULL, NULL},
{notice_warn_xpm , NULL, NULL, "notice_warn", NULL, NULL},
{notice_error_xpm , NULL, NULL, "notice_error", NULL, NULL},
{notice_note_xpm , NULL, NULL, "notice_note", NULL, NULL},
{quicksearch_xpm , NULL, NULL, "quicksearch", NULL, NULL},
{gpg_signed_xpm , NULL, NULL, "gpg_signed", NULL, NULL},
{go_folders_xpm , NULL, NULL, "go_folders", NULL, NULL},
{drafts_close_xpm , NULL, NULL, "drafts_close", NULL, NULL},
{drafts_open_xpm , NULL, NULL, "drafts_open", NULL, NULL},
{drafts_close_mark_xpm , NULL, NULL, "drafts_close_mark", NULL, NULL},
{drafts_open_mark_xpm , NULL, NULL, "drafts_open_mark", NULL, NULL},
{mime_text_plain_xpm , NULL, NULL, "mime_text_plain", NULL, NULL},
{mime_text_html_xpm , NULL, NULL, "mime_text_html", NULL, NULL},
{mime_text_patch_xpm , NULL, NULL, "mime_text_patch", NULL, NULL},
{mime_application_xpm , NULL, NULL, "mime_application", NULL, NULL},
{mime_image_xpm , NULL, NULL, "mime_image", NULL, NULL},
{mime_audio_xpm , NULL, NULL, "mime_audio", NULL, NULL},
{mime_text_enriched_xpm , NULL, NULL, "mime_text_enriched", NULL, NULL},
{mime_unknown_xpm , NULL, NULL, "mime_unknown", NULL, NULL},
{mime_pdf_xpm , NULL, NULL, "mime_pdf", NULL, NULL},
{mime_ps_xpm , NULL, NULL, "mime_ps", NULL, NULL},
{mime_calendar_xpm , NULL, NULL, "mime_calendar", NULL, NULL},
{mime_pgpsig_xpm , NULL, NULL, "mime_pgpsig", NULL, NULL},
{printer_xpm , NULL, NULL, "printer", NULL, NULL},
{privacy_signed_xpm , NULL, NULL, "privacy_signed", NULL, NULL},
{privacy_passed_xpm , NULL, NULL, "privacy_passed", NULL, NULL},
{privacy_failed_xpm , NULL, NULL, "privacy_failed", NULL, NULL},
{privacy_unknown_xpm , NULL, NULL, "privacy_unknown", NULL, NULL},
{privacy_expired_xpm , NULL, NULL, "privacy_expired", NULL, NULL},
{privacy_warn_xpm , NULL, NULL, "privacy_warn", NULL, NULL},
{privacy_emblem_encrypted_xpm , NULL, NULL, "privacy_emblem_encrypted", NULL, NULL},
{privacy_emblem_signed_xpm , NULL, NULL, "privacy_emblem_signed", NULL, NULL},
{privacy_emblem_passed_xpm , NULL, NULL, "privacy_emblem_passed", NULL, NULL},
{privacy_emblem_failed_xpm , NULL, NULL, "privacy_emblem_failed", NULL, NULL},
{privacy_emblem_warn_xpm , NULL, NULL, "privacy_emblem_warn", NULL, NULL},
{mime_message_xpm , NULL, NULL, "mime_message", NULL, NULL},
{claws_mail_icon_xpm , NULL, NULL, "claws_mail_icon", NULL, NULL},
{claws_mail_icon_64_xpm , NULL, NULL, "claws_mail_icon_64", NULL, NULL},
{read_xpm , NULL, NULL, "read", NULL, NULL},
{delete_btn_xpm , NULL, NULL, "delete_btn", NULL, NULL},
{delete_dup_btn_xpm , NULL, NULL, "delete_dup_btn", NULL, NULL},
{cancel_xpm , NULL, NULL, "cancel", NULL, NULL},
{trash_btn_xpm , NULL, NULL, "trash_btn", NULL, NULL},
{claws_mail_compose_logo_xpm , NULL, NULL, "claws_mail_compose_logo", NULL, NULL},
#ifndef GENERIC_UMPC
{claws_mail_logo_xpm , NULL, NULL, "claws_mail_logo", NULL, NULL},
#else
{claws_mail_logo_small_xpm , NULL, NULL, "claws_mail_logo_small", NULL, NULL},
#endif
{dir_noselect_close_xpm , NULL, NULL, "dir_noselect_close", NULL, NULL},
{dir_noselect_close_mark_xpm , NULL, NULL, "dir_noselect_close_mark", NULL, NULL},
{dir_noselect_open_xpm , NULL, NULL, "dir_noselect_open", NULL, NULL},
{dir_subs_close_mark_xpm , NULL, NULL, "dir_subs_close_mark", NULL, NULL},
{dir_subs_close_xpm , NULL, NULL, "dir_subs_close", NULL, NULL},
{dir_subs_open_xpm , NULL, NULL, "dir_subs_open", NULL, NULL},
{spam_xpm , NULL, NULL, "spam", NULL, NULL},
{spam_btn_xpm , NULL, NULL, "spam_btn", NULL, NULL},
{ham_btn_xpm , NULL, NULL, "ham_btn", NULL, NULL},
{moved_xpm , NULL, NULL, "moved", NULL, NULL},
{copied_xpm , NULL, NULL, "copied", NULL, NULL},
{selection_xpm , NULL, NULL, "selection", NULL, NULL},
{watchthread_xpm , NULL, NULL, "watchthread", NULL, NULL},
{tray_newmail_offline_xpm , NULL, NULL, "tray_newmail_offline", NULL, NULL},
{tray_newmail_xpm , NULL, NULL, "tray_newmail", NULL, NULL},
{tray_newmarkedmail_offline_xpm , NULL, NULL, "tray_newmarkedmail_offline", NULL, NULL},
{tray_newmarkedmail_xpm , NULL, NULL, "tray_newmarkedmail", NULL, NULL},
{tray_nomail_offline_xpm , NULL, NULL, "tray_nomail_offline", NULL, NULL},
{tray_nomail_xpm , NULL, NULL, "tray_nomail", NULL, NULL},
{tray_unreadmail_offline_xpm , NULL, NULL, "tray_unreadmail_offline", NULL, NULL},
{tray_unreadmail_xpm , NULL, NULL, "tray_unreadmail", NULL, NULL},
{tray_unreadmarkedmail_offline_xpm, NULL, NULL, "tray_unreadmarkedmail_offline", NULL, NULL},
{tray_unreadmarkedmail_xpm , NULL, NULL, "tray_unreadmarkedmail", NULL, NULL},
{doc_index_xpm , NULL, NULL, "doc_index", NULL, NULL},
{doc_index_close_xpm , NULL, NULL, "doc_index_close", NULL, NULL},
{doc_info_xpm , NULL, NULL, "doc_info", NULL, NULL},
{first_arrow_xpm , NULL, NULL, "first_arrow", NULL, NULL},
{last_arrow_xpm , NULL, NULL, "last_arrow", NULL, NULL},
{left_arrow_xpm , NULL, NULL, "left_arrow", NULL, NULL},
{right_arrow_xpm , NULL, NULL, "right_arrow", NULL, NULL},
{rotate_left_xpm , NULL, NULL, "rotate_left", NULL, NULL},
{rotate_right_xpm , NULL, NULL, "rotate_right", NULL, NULL},
{zoom_fit_xpm , NULL, NULL, "zoom_fit", NULL, NULL},
{zoom_in_xpm , NULL, NULL, "zoom_in", NULL, NULL},
{zoom_out_xpm , NULL, NULL, "zoom_out", NULL, NULL},
{zoom_width_xpm , NULL, NULL, "zoom_width", NULL, NULL},
{mark_ignorethread_xpm , NULL, NULL, "mark_ignorethread", NULL, NULL},
{mark_watchthread_xpm , NULL, NULL, "mark_watchthread", NULL, NULL},
{mark_mark_xpm , NULL, NULL, "mark_mark", NULL, NULL},
{mark_unmark_xpm , NULL, NULL, "mark_unmark", NULL, NULL},
{mark_locked_xpm , NULL, NULL, "mark_locked", NULL, NULL},
{mark_unlocked_xpm , NULL, NULL, "mark_unlocked", NULL, NULL},
{mark_allread_xpm , NULL, NULL, "mark_allread", NULL, NULL},
{mark_allunread_xpm , NULL, NULL, "mark_allunread", NULL, NULL},
{mark_read_xpm , NULL, NULL, "mark_read", NULL, NULL},
{mark_unread_xpm , NULL, NULL, "mark_unread", NULL, NULL},
{empty_xpm , NULL, NULL, "empty", NULL, NULL}
};
/* Supported theme extensions */
static const char *extension[] = {
".png",
".xpm",
#ifdef HAVE_SVG
".svg",
#endif
NULL
};
/* return current supported extensions */
const char **stock_pixmap_theme_extensions(void)
{
return extension;
}
/* return newly constructed GtkPixmap from GdkPixmap */
GtkWidget *stock_pixmap_widget(StockPixmap icon)
{
GdkPixbuf *pixbuf;
cm_return_val_if_fail(icon < N_STOCK_PIXMAPS, NULL);
if (stock_pixbuf_gdk(icon, &pixbuf) != -1)
return gtk_image_new_from_pixbuf(pixbuf);
return NULL;
}
#ifdef HAVE_SVG
/*
* Renders a SVG into a Cairo context at the given dimensions keeping
* the aspect ratio.
*
* Adapted from https://developer.gnome.org/rsvg/2.40/RsvgHandle.html
* #rsvg-handle-set-size-callback
*/
void render_scaled_proportionally(RsvgHandle *handle, cairo_t *cr, int width, int height)
{
RsvgDimensionData dimensions;
double x_factor, y_factor;
double scale_factor;
rsvg_handle_get_dimensions(handle, &dimensions);
x_factor = (double) width / dimensions.width;
y_factor = (double) height / dimensions.height;
scale_factor = MIN(x_factor, y_factor);
cairo_scale(cr, scale_factor, scale_factor);
rsvg_handle_render_cairo(handle, cr);
}
/*
* Generates a new Pixbuf from a Cairo context of the given dimensions.
*
* Adapted from https://gist.github.com/bert/985903
*/
GdkPixbuf *pixbuf_from_cairo(cairo_t *cr, gboolean alpha, int width, int height)
{
gint p_stride, /* Pixbuf stride value */
p_n_channels, /* RGB -> 3, RGBA -> 4 */
s_stride; /* Surface stride value */
guchar *p_pixels, /* Pixbuf's pixel data */
*s_pixels; /* Surface's pixel data */
cairo_surface_t *surface; /* Temporary image surface */
GdkPixbuf *pixbuf; /* Returned pixbuf */
/* Create pixbuf */
pixbuf = gdk_pixbuf_new
(GDK_COLORSPACE_RGB, alpha, 8, width, height);
if (pixbuf == NULL) {
g_warning("failed to create a new %d x %d pixbuf", width, height);
return NULL;
}
/* Obtain surface from where pixel values will be copied */
surface = cairo_get_target(cr);
if (cairo_surface_status(surface) != CAIRO_STATUS_SUCCESS) {
g_warning("invalid cairo surface for copying");
return NULL;
}
/* Inspect pixbuf */
g_object_get(G_OBJECT(pixbuf),
"rowstride", &p_stride,
"n-channels", &p_n_channels,
"pixels", &p_pixels,
NULL);
/* and surface */
s_stride = cairo_image_surface_get_stride(surface);
s_pixels = cairo_image_surface_get_data(surface);
/* Copy pixel data from surface to pixbuf */
while (height--) {
gint i;
guchar *p_iter = p_pixels, *s_iter = s_pixels;
for (i = 0; i < width; i++) {
#if G_BYTE_ORDER == G_LITTLE_ENDIAN
/* Pixbuf: RGB(A) - Surface: BGRA */
gdouble alpha_factor = (gdouble)0xff / s_iter[3];
p_iter[0] = (guchar)( s_iter[2] * alpha_factor + .5 );
p_iter[1] = (guchar)( s_iter[1] * alpha_factor + .5 );
p_iter[2] = (guchar)( s_iter[0] * alpha_factor + .5 );
if (p_n_channels == 4)
p_iter[3] = s_iter[3];
#elif G_BYTE_ORDER == G_BIG_ENDIAN
/* Pixbuf: RGB(A) - Surface: ARGB */
gdouble alpha_factor = (gdouble)0xff / s_iter[0];
p_iter[0] = (guchar)( s_iter[1] * alpha_factor + .5 );
p_iter[1] = (guchar)( s_iter[2] * alpha_factor + .5 );
p_iter[2] = (guchar)( s_iter[3] * alpha_factor + .5 );
if (p_n_channels == 4)
p_iter[3] = s_iter[0];
#else /* PDP endianness */
/* Pixbuf: RGB(A) - Surface: RABG */
gdouble alpha_factor = (gdouble)0xff / s_iter[1];
p_iter[0] = (guchar)( s_iter[0] * alpha_factor + .5 );
p_iter[1] = (guchar)( s_iter[3] * alpha_factor + .5 );
p_iter[2] = (guchar)( s_iter[2] * alpha_factor + .5 );
if (p_n_channels == 4)
p_iter[3] = s_iter[1];
#endif
s_iter += 4;
p_iter += p_n_channels;
}
s_pixels += s_stride;
p_pixels += p_stride;
}
/* Destroy context */
cairo_destroy(cr);
return pixbuf;
}
/*
* Renders a SVG file into a pixbuf with the dimensions of the
* given pixmap data (optionally with alpha channel).
*/
GdkPixbuf *pixbuf_from_svg_like_icon(char *filename, GError **error, StockPixmapData *icondata, gboolean alpha)
{
int width, height;
cairo_surface_t *surface;
cairo_t *context;
RsvgHandle *handle;
cm_return_val_if_fail(filename != NULL, NULL);
cm_return_val_if_fail(icondata != NULL, NULL);
if (sscanf((icondata->data)[0], "%d %d ", &width, &height) != 2) {
g_warning("failed reading icondata width and height");
return NULL;
}
/* load SVG file */
handle = rsvg_handle_new_from_file(filename, error);
if (handle == NULL) {
g_warning("failed loading SVG '%s': %s (%d)", filename,
(*error)->message, (*error)->code);
return NULL;
}
/* create drawing context */
surface = cairo_image_surface_create(
alpha? CAIRO_FORMAT_ARGB32: CAIRO_FORMAT_RGB24,
width, height);
if (cairo_surface_status(surface) != CAIRO_STATUS_SUCCESS) {
g_warning("failed to create a cairo surface: %s",
cairo_status_to_string(cairo_surface_status(surface)));
g_object_unref(handle);
return NULL;
}
context = cairo_create(surface);
cairo_surface_destroy(surface);
if (cairo_status(context) != CAIRO_STATUS_SUCCESS) {
g_warning("failed to create a cairo context: %s",
cairo_status_to_string(cairo_status(context)));
cairo_destroy(context);
return NULL;
}
/* render SVG */
render_scaled_proportionally(handle, context, width, height);
/* build result and destroy context */
return pixbuf_from_cairo(context, alpha, width, height);
}
#endif
/*!
*\brief
*/
gint stock_pixbuf_gdk(StockPixmap icon, GdkPixbuf **pixbuf)
{
StockPixmapData *pix_d;
int i = 0;
gboolean theme_changed = FALSE;
if (pixbuf)
*pixbuf = NULL;
cm_return_val_if_fail(icon < N_STOCK_PIXMAPS, -1);
pix_d = &pixmaps[icon];
theme_changed = (strcmp2(pix_d->icon_path, prefs_common.pixmap_theme_path) != 0);
if (!pix_d->pixbuf || theme_changed) {
GdkPixbuf *pix = NULL;
if (theme_changed && pix_d->pixmap) {
g_object_unref(pix_d->pixmap);
pix_d->pixmap = 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;
try_next_extension:
icon_file_name = g_strconcat(prefs_common.pixmap_theme_path,
G_DIR_SEPARATOR_S,
pix_d->file,
extension[i],
NULL);
if (is_file_exist(icon_file_name)) {
GError *err = NULL;
#ifdef HAVE_SVG
if (!strncmp(extension[i], ".svg", 4)) {
pix = pixbuf_from_svg_like_icon(icon_file_name, &err, pix_d, TRUE);
} else {
pix = gdk_pixbuf_new_from_file(icon_file_name, &err);
}
#else
pix = gdk_pixbuf_new_from_file(icon_file_name, &err);
#endif
if (err) g_error_free(err);
}
if (pix) {
g_free(pix_d->icon_path);
pix_d->icon_path = g_strdup(prefs_common.pixmap_theme_path);
}
g_free(icon_file_name);
if (!pix) {
i++;
if (extension[i])
goto try_next_extension;
}
} else {
/* even the path does not exist (deleted between two sessions), so
set the preferences to the internal theme */
prefs_common.pixmap_theme_path = g_strdup(DEFAULT_PIXMAP_THEME);
}
}
pix_d->pixbuf = pix;
}
if (!pix_d->pixbuf) {
pix_d->pixbuf = gdk_pixbuf_new_from_xpm_data((const gchar **) pix_d->data);
if (pix_d->pixbuf) {
g_free(pix_d->icon_path);
pix_d->icon_path = g_strdup(DEFAULT_PIXMAP_THEME);
}
}
cm_return_val_if_fail(pix_d->pixbuf != NULL, -1);
if (pixbuf)
*pixbuf = pix_d->pixbuf;
/* pixbuf should have one ref outstanding */
return 0;
}
static void stock_pixmap_find_themes_in_dir(GList **list, const gchar *dirname)
{
const gchar *entry;
gchar *fullentry;
GDir *dp;
GError *error = NULL;
if ((dp = g_dir_open(dirname, 0, &error)) == NULL) {
debug_print("skipping theme scan, dir %s could not be opened: %s (%d)\n",
dirname ? dirname : "(null)", error->message, error->code);
g_error_free(error);
return;
}
while ((entry = g_dir_read_name(dp)) != NULL) {
fullentry = g_strconcat(dirname, G_DIR_SEPARATOR_S, entry, NULL);
if (strcmp(entry, ".") != 0 && strcmp(entry, "..") != 0 && is_dir_exist(fullentry)) {
gchar *filetoexist;
gboolean found = FALSE;
int i;
int j;
for (i = 0; i < N_STOCK_PIXMAPS && !found; i++) {
for (j = 0; extension[j] && !found; j++) {
filetoexist = g_strconcat(fullentry, G_DIR_SEPARATOR_S, pixmaps[i].file, extension[j], NULL);
if (is_file_exist(filetoexist)) {
*list = g_list_append(*list, fullentry);
found = TRUE;
}
g_free(filetoexist);
}
}
if (i == N_STOCK_PIXMAPS)
g_free(fullentry);
} else
g_free(fullentry);
}
g_dir_close(dp);
}
gchar *stock_pixmap_get_system_theme_dir_for_theme(const gchar *theme)
{
const gchar *sep = NULL;
if (theme && *theme)
sep = G_DIR_SEPARATOR_S;
#ifndef G_OS_WIN32
return g_strconcat(PACKAGE_DATA_DIR, G_DIR_SEPARATOR_S,
PIXMAP_THEME_DIR, sep, theme, NULL);
#else
return g_strconcat(w32_get_themes_dir(), sep, theme, NULL);
#endif
}
GList *stock_pixmap_themes_list_new(void)
{
gchar *defaulttheme;
gchar *userthemes;
gchar *systemthemes;
GList *list = NULL;
defaulttheme = g_strdup(DEFAULT_PIXMAP_THEME);
userthemes = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S,
PIXMAP_THEME_DIR, NULL);
systemthemes = stock_pixmap_get_system_theme_dir_for_theme(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);
g_free(systemthemes);
return list;
}
void stock_pixmap_themes_list_free(GList *list)
{
GList *ptr;
for (ptr = g_list_first(list); ptr != NULL; ptr = g_list_next(ptr))
g_free(ptr->data);
g_list_free(list);
}
gchar *stock_pixmap_get_name (StockPixmap icon)
{
if (icon >= N_STOCK_PIXMAPS)
return NULL;
return pixmaps[icon].file;
}
StockPixmap stock_pixmap_get_icon (gchar *file)
{
gint i;
for (i = 0; i < N_STOCK_PIXMAPS; i++) {
if (strcmp (pixmaps[i].file, file) == 0)
return i;
}
return -1;
}
static gboolean do_pix_draw(GtkWidget *widget, cairo_t *cr,
OverlayData *data)
{
GdkWindow *drawable = gtk_widget_get_window(widget);
gint left = 0;
gint top = 0;
if (data->is_pixmap) {
cm_return_val_if_fail(data->base_pixmap != NULL, FALSE);
} else {
cm_return_val_if_fail(data->base_pixbuf != NULL, FALSE);
}
if (data->highlight) {
MainWindow *mw = NULL;
mw = mainwindow_get_mainwindow();
if (mw != NULL && mw->menubar != NULL) {
cairo_t *cr;
GdkColor color = gtk_widget_get_style(mw->menubar)->base[GTK_STATE_SELECTED];
cr = gdk_cairo_create(drawable);
gdk_cairo_set_source_color(cr, &color);
cairo_set_antialias(cr, CAIRO_ANTIALIAS_NONE);
cairo_set_line_width(cr, 1.);
cairo_set_line_cap(cr, CAIRO_LINE_CAP_BUTT);
cairo_set_line_join(cr, CAIRO_LINE_JOIN_BEVEL);
cairo_rectangle(cr, data->border_x-2, data->border_y-2,
data->base_width+3, data->base_height+3);
cairo_stroke(cr);
cairo_destroy(cr);
}
}
if (data->is_pixmap) {
cairo_set_source_surface(cr, data->base_pixmap, data->border_x, data->border_y);
cairo_pattern_set_extend(cairo_get_source(cr), CAIRO_EXTEND_REPEAT);
cairo_rectangle(cr, data->border_x, data->border_y, data->base_width, data->base_height);
cairo_fill(cr);
} else {
gdk_cairo_set_source_pixbuf(cr, data->base_pixbuf, data->border_x, data->border_y);
cairo_paint(cr);
}
if (data->position != OVERLAY_NONE) {
switch (data->position) {
case OVERLAY_TOP_LEFT:
case OVERLAY_MID_LEFT:
case OVERLAY_BOTTOM_LEFT:
left = 0;
break;
case OVERLAY_TOP_CENTER:
case OVERLAY_MID_CENTER:
case OVERLAY_BOTTOM_CENTER:
left = (data->base_width + data->border_x * 2 - data->overlay_width)/2;
break;
case OVERLAY_TOP_RIGHT:
case OVERLAY_MID_RIGHT:
case OVERLAY_BOTTOM_RIGHT:
left = data->base_width + data->border_x * 2 - data->overlay_width;
break;
default:
break;
}
switch (data->position) {
case OVERLAY_TOP_LEFT:
case OVERLAY_TOP_CENTER:
case OVERLAY_TOP_RIGHT:
top = 0;
break;
case OVERLAY_MID_LEFT:
case OVERLAY_MID_CENTER:
case OVERLAY_MID_RIGHT:
top = (data->base_height + data->border_y * 2 - data->overlay_height)/2;
break;
case OVERLAY_BOTTOM_LEFT:
case OVERLAY_BOTTOM_CENTER:
case OVERLAY_BOTTOM_RIGHT:
top = data->base_height + data->border_y * 2 - data->overlay_height;
break;
default:
break;
}
}
if (data->position != OVERLAY_NONE) {
if (data->is_pixmap) {
cm_return_val_if_fail(data->overlay_pixmap != NULL, FALSE);
cairo_set_source_surface(cr, data->overlay_pixmap, left, top);
cairo_pattern_set_extend (cairo_get_source (cr), CAIRO_EXTEND_REPEAT);
cairo_rectangle (cr, left, top, data->overlay_width, data->overlay_height);
cairo_fill(cr);
} else {
cm_return_val_if_fail(data->overlay_pixbuf != NULL, FALSE);
gdk_cairo_set_source_pixbuf(cr, data->overlay_pixbuf, left, top);
cairo_paint(cr);
}
}
return TRUE;
}
#if !GTK_CHECK_VERSION(3,0,0)
static gboolean pixmap_with_overlay_expose_event_cb(GtkWidget *widget, GdkEventExpose *expose,
OverlayData *data)
#else
static gboolean pixmap_with_overlay_expose_event_cb(GtkWidget *widget, cairo_t *cr,
OverlayData *data)
#endif
{
#if !GTK_CHECK_VERSION(3,0,0)
cairo_t *cr;
GdkWindow *drawable = gtk_widget_get_window(widget);
gboolean result;
cr = gdk_cairo_create(drawable);
gdk_window_clear_area (drawable, expose->area.x, expose->area.y,
expose->area.width, expose->area.height);
result = do_pix_draw(widget, cr, data);
cairo_destroy(cr);
return result;
#else
return do_pix_draw(widget, cr, data);
#endif
}
static void pixmap_with_overlay_destroy_cb(GtkWidget *object, OverlayData *data)
{
if (data->is_pixmap) {
cairo_surface_destroy(data->base_pixmap);
if (data->position != OVERLAY_NONE) {
cairo_surface_destroy(data->overlay_pixmap);
}
} else {
g_object_unref(data->base_pixbuf);
if (data->position != OVERLAY_NONE) {
g_object_unref(data->overlay_pixbuf);
}
}
g_free(data);
}
/**
* \brief Get a widget showing one icon with another overlaid on top of it.
*
* The base icon is always centralised, the other icon can be positioned.
* The overlay icon is ignored if pos=OVERLAY_NONE is used
*
* \param window top-level window widget
* \param icon the base icon
* \param overlay the icon to overlay
* \param pos how to align the overlay widget, or OVERLAY_NONE for no overlay
* \param border_x size of the border around the base icon (left and right)
* \param border_y size of the border around the base icon (top and bottom)
*/
GtkWidget *stock_pixmap_widget_with_overlay(StockPixmap icon,
StockPixmap overlay, OverlayPosition pos,
gint border_x, gint border_y)
{
cairo_surface_t *stock_pixmap = NULL;
GdkPixbuf *stock_pixbuf = NULL;
GtkWidget *widget = NULL;
GtkWidget *stock_wid = NULL;
GtkRequisition requisition;
OverlayData *data = NULL;
data = g_new0(OverlayData, 1);
stock_wid = stock_pixmap_widget(icon);
gtk_widget_get_requisition(stock_wid, &requisition);
#if !GTK_CHECK_VERSION(3, 0, 0)
if (gtk_image_get_storage_type(GTK_IMAGE(stock_wid)) == GTK_IMAGE_PIXMAP)
data->is_pixmap = TRUE;
else
#endif
data->is_pixmap = FALSE;
if (data->is_pixmap) {
cairo_t *cr = gdk_cairo_create(gtk_widget_get_window(stock_wid));
stock_pixmap = cairo_get_target(cr);
cairo_surface_reference(stock_pixmap);
cairo_destroy(cr);
data->base_pixmap = stock_pixmap;
data->base_height = requisition.height;
data->base_width = requisition.width;
gtk_widget_destroy(stock_wid);
if (pos == OVERLAY_NONE) {
data->overlay_pixmap = NULL;
} else {
stock_wid = stock_pixmap_widget(overlay);
cr = gdk_cairo_create(gtk_widget_get_window(stock_wid));
stock_pixmap = cairo_get_target(cr);
cairo_surface_reference(stock_pixmap);
cairo_destroy(cr);
data->overlay_pixmap = stock_pixmap;
data->overlay_height = requisition.height;
data->overlay_width = requisition.width;
gtk_widget_destroy(stock_wid);
}
} else {
data->is_pixmap = FALSE;
stock_pixbuf = gtk_image_get_pixbuf(GTK_IMAGE(stock_wid));
g_object_ref(stock_pixbuf);
data->base_pixbuf = stock_pixbuf;
data->base_height = requisition.height;
data->base_width = requisition.width;
gtk_widget_destroy(stock_wid);
if (pos == OVERLAY_NONE) {
data->overlay_pixmap = NULL;
} else {
stock_wid = stock_pixmap_widget(overlay);
stock_pixbuf = gtk_image_get_pixbuf(GTK_IMAGE(stock_wid));
g_object_ref(stock_pixbuf);
data->overlay_pixbuf = stock_pixbuf;
data->overlay_height = requisition.height;
data->overlay_width = requisition.width;
gtk_widget_destroy(stock_wid);
}
}
data->position = pos;
data->border_x = border_x;
data->border_y = border_y;
data->highlight = FALSE;
widget = gtk_drawing_area_new();
gtk_widget_set_size_request(widget, data->base_width + border_x * 2,
data->base_height + border_y * 2);
#if !GTK_CHECK_VERSION(3, 0, 0)
g_signal_connect(G_OBJECT(widget), "expose_event",
G_CALLBACK(pixmap_with_overlay_expose_event_cb), data);
#else
g_signal_connect(G_OBJECT(widget), "draw",
G_CALLBACK(pixmap_with_overlay_expose_event_cb), data);
#endif
g_signal_connect(G_OBJECT(widget), "destroy",
G_CALLBACK(pixmap_with_overlay_destroy_cb), data);
g_object_set_data(G_OBJECT(widget), "highlight", &(data->highlight));
return widget;
}
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