[monkey-bubble: 578/753] Empty stub for API functions until I can check in the real implementation.
- From: Sven Herzberg <herzi src gnome org>
- To: commits-list gnome org
- Cc:
- Subject: [monkey-bubble: 578/753] Empty stub for API functions until I can check in the real implementation.
- Date: Wed, 14 Jul 2010 22:44:15 +0000 (UTC)
commit bfb044653f0e7fdc9ed72a994fe71d741b0f68b2
Author: Anders Carlsson <andersca codefactory se>
Date: Wed Aug 1 19:55:25 2001 +0000
Empty stub for API functions until I can check in the real implementation.
2001-08-01 Anders Carlsson <andersca codefactory se>
* gnome-about.c: Empty stub for API functions until I
can check in the real implementation.
* gnome-about.h: Add new API since it's July 32nd today :)
2001-08-01 Anders Carlsson <andersca codefactory se>
* testgnome.c (verb_HelpAbout_cb): Update for new API.
libgnomeui/ChangeLog | 7 +
libgnomeui/gnome-about.c | 1335 ++--------------------------------------------
libgnomeui/gnome-about.h | 175 +++----
test-gnome/ChangeLog | 4 +
test-gnome/testgnome.c | 4 +-
5 files changed, 112 insertions(+), 1413 deletions(-)
---
diff --git a/libgnomeui/ChangeLog b/libgnomeui/ChangeLog
index 377cbfa..80b095e 100644
--- a/libgnomeui/ChangeLog
+++ b/libgnomeui/ChangeLog
@@ -1,3 +1,10 @@
+2001-08-01 Anders Carlsson <andersca codefactory se>
+
+ * gnome-about.c: Empty stub for API functions until I
+ can check in the real implementation.
+
+ * gnome-about.h: Add new API since it's July 32nd today :)
+
2001-08-01 Michael Meeks <michael ximian com>
* oafgnome.h: port to bonobo-activation.
diff --git a/libgnomeui/gnome-about.c b/libgnomeui/gnome-about.c
index f2843a3..fa1c143 100644
--- a/libgnomeui/gnome-about.c
+++ b/libgnomeui/gnome-about.c
@@ -1,1316 +1,43 @@
-/* -*- Mode: C; c-set-style: linux indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */
-/*
- * Copyright (C) 1998 Cesar Miquel <miquel df uba ar>
- * Based in gnome-about, copyright (C) 1998 Horacio J. Peña
- * Rewrite (C) 2000-2001 Gergõ Érdi <cactus cactus rulez org>
- * All rights reserved.
- *
- * This file is part of the Gnome Library.
- *
- * The Gnome Library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public License as
- * published by the Free Software Foundation; either version 2 of the
- * License, or (at your option) any later version.
- *
- * The Gnome Library 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
- * Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public
- * License along with the Gnome Library; see the file COPYING.LIB. If not,
- * write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
- */
-/*
- @NOTATION@
- */
+/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */
-#include <config.h>
-#include "gnome-macros.h"
+/* gnome-about.c - An about box widget for gnome.
-#include "gnome-about.h"
-#include <libgnome/gnome-util.h>
-#include <libgnome/gnome-i18n.h>
-#include <libgnome/gnome-url.h>
-#include <libgnome/libgnome-init.h>
-#include <libgnomecanvas/gnome-canvas.h>
-#include <libgnomecanvas/gnome-canvas-line.h>
-#include <libgnomecanvas/gnome-canvas-rect-ellipse.h>
-#include <libgnomecanvas/gnome-canvas-text.h>
-#include <libgnomecanvas/gnome-canvas-pixbuf.h>
-#include <libgnomecanvas/gnome-canvas-util.h>
-#include <bonobo/bonobo-property-bag-client.h>
-#include <string.h>
-#include <gtk/gtk.h>
-
-#define GNOME_ABOUT_DEFAULT_WIDTH 100
-#define GNOME_ABOUT_MAX_WIDTH 600
-#define BASE_LINE_SKIP 0
-
-/* Font size */
-#define GNOME_ABOUT_TITLE_SIZE 1.5
-
-/* Layout */
-#define GNOME_ABOUT_PADDING_X 1
-#define GNOME_ABOUT_PADDING_Y 1
-
-#define GNOME_ABOUT_LOGO_PADDING_X 2
-#define GNOME_ABOUT_LOGO_PADDING_Y 0
-
-#define GNOME_ABOUT_TITLE_PADDING_X 1
-#define GNOME_ABOUT_TITLE_PADDING_Y 1
-#define GNOME_ABOUT_TITLE_PADDING_UP 6
-#define GNOME_ABOUT_TITLE_PADDING_DOWN 7
-
-#define GNOME_ABOUT_TITLE_URL_PADDING_UP 2
-#define GNOME_ABOUT_TITLE_URL_PADDING_DOWN 4
-
-#define GNOME_ABOUT_CONTENT_PADDING_X GNOME_ABOUT_TITLE_PADDING_X
-#define GNOME_ABOUT_CONTENT_PADDING_Y 1
-#define GNOME_ABOUT_CONTENT_SPACING 2
-#define GNOME_ABOUT_CONTENT_INDENT 3
-
-#define GNOME_ABOUT_COPYRIGHT_PADDING_UP 2
-#define GNOME_ABOUT_COPYRIGHT_PADDING_DOWN 4
-
-#define GNOME_ABOUT_AUTHORS_PADDING_Y 3
-#define GNOME_ABOUT_AUTHORS_INDENT 10
-#define GNOME_ABOUT_AUTHORS_URL_INDENT 10
-
-#define GNOME_ABOUT_COMMENTS_INDENT 3
-
-/* Colors */
-#define GNOME_ABOUT_TITLE_BG "black"
-#define GNOME_ABOUT_TITLE_FG "white"
-
-#define GNOME_ABOUT_CONTENTS_BG "#76A184"
-#define GNOME_ABOUT_CONTENTS_FG "black"
-
-/* Options */
-#define GNOME_ABOUT_SHOW_URLS (about->_priv->show_urls)
-#define GNOME_ABOUT_SHOW_LOGO (about->_priv->show_logo)
-
-struct _GnomeAboutPrivate {
-
- GnomeCanvas *canvas;
-
- gchar *title; /* Program title */
- gchar *url; /* Homepage URL */
- gchar *copyright; /* Copyright */
-
- /* Contact info */
- GList *names, *author_urls, *author_emails;
-
- gchar *comments;
- GdkPixbuf *logo;
-
- gint16 logo_width;
- gint16 logo_height;
-
- gint16 title_text_width;
- gint16 title_text_height;
- gint16 title_url_width;
- gint16 title_url_height;
-
- gint16 title_width;
- gint16 title_height;
-
- gint16 width;
- gint16 height;
-
- /* Colours */
- GdkColor *title_fg;
- GdkColor *title_bg;
- GdkColor *contents_fg;
- GdkColor *contents_bg;
-
- gboolean show_urls;
- gboolean show_logo;
-};
-
-static void gnome_about_class_init (GnomeAboutClass *klass);
-static void gnome_about_init (GnomeAbout *about);
-static void gnome_about_destroy (GtkObject *object);
-static void gnome_about_finalize (GObject *object);
-
-static void gnome_about_calc_size (GnomeAbout *about);
-
-static void gnome_about_draw (GnomeAbout *about);
-
-static void gnome_about_load_logo (GnomeAbout *about,
- const gchar *logo);
-
-static void gnome_about_display_comments (GnomeAbout *about,
- gdouble x,
- gdouble y,
- gdouble w,
- const gchar *comments);
-
-static gint gnome_about_item_cb (GnomeCanvasItem *item,
- GdkEvent *event,
- gpointer data);
-
-static void gnome_about_parse_name (gchar **name,
- gchar **email);
-
-static void gnome_about_fill_style (GnomeAbout *about);
-
-static int get_text_width (GtkWidget *widget,
- gchar *text);
-
-static int get_text_height (GtkWidget *widget);
-
-/**
- * gnome_about_get_type
- *
- * Returns the GtkType for the GnomeAbout widget.
- **/
-/* here the get_type will be defined */
-GNOME_CLASS_BOILERPLATE (GnomeAbout, gnome_about,
- GtkDialog, gtk_dialog)
-
-static void
-gnome_about_class_init (GnomeAboutClass *klass)
-{
- GtkObjectClass *object_class;
- GObjectClass *gobject_class;
-
- object_class = (GtkObjectClass *) klass;
- gobject_class = (GObjectClass *) klass;
-
- object_class->destroy = gnome_about_destroy;
- gobject_class->finalize = gnome_about_finalize;
-}
-
-static void
-gnome_about_init (GnomeAbout *about)
-{
- about->_priv = g_new0 (GnomeAboutPrivate, 1);
-}
-
-
-static void
-gnome_about_draw (GnomeAbout *about)
-{
- GnomeCanvasGroup *root;
- GnomeCanvasItem *item, *item_email G_GNUC_UNUSED;
- gdouble x, y, x2, y2, h, w;
-#if 0
- GList *name, *name_url = 0, *name_email;
- gchar *tmp;
-#endif
-
- GnomeAboutPrivate *priv = about->_priv;
-
- root = gnome_canvas_root(priv->canvas);
-
- x = GNOME_ABOUT_PADDING_X;
- y = GNOME_ABOUT_PADDING_Y;
-
- /* Logo */
- if (priv->logo && GNOME_ABOUT_SHOW_LOGO) {
- y += GNOME_ABOUT_LOGO_PADDING_Y;
- x = (priv->width - priv->logo_width) / 2;
- item = gnome_canvas_item_new (root,
- gnome_canvas_pixbuf_get_type (),
- "pixbuf", priv->logo,
- "x", x,
- "x_set", TRUE,
- "y", y,
- "y_set", TRUE, NULL);
-
- if (priv->url)
- {
- gtk_signal_connect (GTK_OBJECT(item), "event",
- (GtkSignalFunc) gnome_about_item_cb,
- NULL);
- gtk_object_set_data (GTK_OBJECT(item), "url",
- priv->url);
- }
-
- y += priv->logo_height + GNOME_ABOUT_LOGO_PADDING_Y;
- }
-
- /* Draw the title */
- if (priv->title) {
-
- /* Title background */
- x = GNOME_ABOUT_PADDING_X + GNOME_ABOUT_TITLE_PADDING_X;
- y += GNOME_ABOUT_TITLE_PADDING_Y;
- h = priv->title_height;
- x2 = priv->width - (GNOME_ABOUT_TITLE_PADDING_X +
- GNOME_ABOUT_PADDING_X) - 1;
- y2 = y + h - 1;
- gnome_canvas_item_new (root,
- gnome_canvas_rect_get_type(),
- "x1", x,
- "y1", y,
- "x2", x2,
- "y2", y2,
- "fill_color", GNOME_ABOUT_TITLE_BG,
- NULL);
-
- /* Title text */
- x += priv->width / 2;
- y += GNOME_ABOUT_TITLE_PADDING_UP;
- item = gnome_canvas_item_new (root,
- gnome_canvas_text_get_type(),
- "text", priv->title,
- "scale", GNOME_ABOUT_TITLE_SIZE,
- "x", x,
- "y", y,
- "anchor", GTK_ANCHOR_NORTH,
- "fill_color", GNOME_ABOUT_TITLE_FG,
- NULL);
- if (priv->url)
- {
- gtk_signal_connect(GTK_OBJECT(item), "event",
- (GtkSignalFunc) gnome_about_item_cb,
- GNOME_ABOUT_TITLE_FG);
- gtk_object_set_data(GTK_OBJECT(item), "url", priv->url);
- }
- y += priv->title_text_height + GNOME_ABOUT_TITLE_PADDING_DOWN;
-
- if (GNOME_ABOUT_SHOW_URLS && priv->url) {
- y += GNOME_ABOUT_TITLE_URL_PADDING_UP;
- item = gnome_canvas_item_new (root,
- gnome_canvas_text_get_type(),
- "x", x,
- "y", y,
- "anchor", GTK_ANCHOR_NORTH,
- "fill_color", GNOME_ABOUT_TITLE_FG,
- "text", priv->url,
- NULL);
- gtk_signal_connect(GTK_OBJECT(item), "event",
- (GtkSignalFunc)gnome_about_item_cb,
- GNOME_ABOUT_TITLE_FG);
- gtk_object_set_data(GTK_OBJECT(item), "url",
- priv->url);
-
- y += get_text_height (GTK_WIDGET (priv->canvas)) +
- GNOME_ABOUT_TITLE_URL_PADDING_DOWN;
- }
- x = GNOME_ABOUT_PADDING_X;
- y += GNOME_ABOUT_TITLE_PADDING_Y;
- }
-
- /* Contents */
- if (priv->copyright || priv->names || priv->comments)
- {
- x = GNOME_ABOUT_PADDING_X + GNOME_ABOUT_CONTENT_PADDING_X;
- y += GNOME_ABOUT_CONTENT_PADDING_Y;
- x2 = priv->width - (GNOME_ABOUT_CONTENT_PADDING_X +
- GNOME_ABOUT_PADDING_X) - 1;
- y2 = priv->height - (GNOME_ABOUT_CONTENT_PADDING_Y +
- GNOME_ABOUT_PADDING_Y) - 1;
-
- gnome_canvas_item_new (root,
- gnome_canvas_rect_get_type(),
- "x1", x,
- "y1", y,
- "x2", x2,
- "y2", y2,
- "fill_color", GNOME_ABOUT_CONTENTS_BG,
- NULL);
- }
-
- /* Copyright message */
- if (priv->copyright) {
- x = GNOME_ABOUT_PADDING_X +
- GNOME_ABOUT_CONTENT_PADDING_X +
- GNOME_ABOUT_CONTENT_INDENT;
- y += GNOME_ABOUT_CONTENT_SPACING +
- GNOME_ABOUT_COPYRIGHT_PADDING_UP;
-
- gnome_canvas_item_new (root,
- gnome_canvas_text_get_type(),
- "text", priv->copyright,
- "x", x,
- "y", y,
- "anchor", GTK_ANCHOR_NORTH_WEST,
- "fill_color", GNOME_ABOUT_CONTENTS_FG,
- NULL);
-
- y += get_text_height (GTK_WIDGET (priv->canvas)) +
- GNOME_ABOUT_COPYRIGHT_PADDING_DOWN;
- }
-
-#if 0
- /* Authors header */
- if (priv->names) {
- y += GNOME_ABOUT_CONTENT_SPACING;
- x = GNOME_ABOUT_PADDING_X +
- GNOME_ABOUT_CONTENT_PADDING_X +
- GNOME_ABOUT_CONTENT_INDENT;
- if (g_list_length (priv->names) == 1)
- gnome_canvas_item_new (root,
- gnome_canvas_text_get_type(),
- "x", x,
- "y", y,
- "anchor", GTK_ANCHOR_NORTH_WEST,
- "text", _("Author:"),
- "fill_color", GNOME_ABOUT_CONTENTS_FG,
- NULL);
- else
- gnome_canvas_item_new (root,
- gnome_canvas_text_get_type(),
- "x", x,
- "y", y,
- "anchor", GTK_ANCHOR_NORTH_WEST,
- "text", _("Authors:"),
- "fill_color", GNOME_ABOUT_CONTENTS_FG,
- NULL);
- }
- x += gdk_string_measure (priv->font_author, _("Authors:")) +
- GNOME_ABOUT_AUTHORS_INDENT;
-
- /* Authors list */
- name = g_list_first (priv->names);
- name_email = g_list_first (priv->author_emails);
- if (priv->author_urls)
- name_url = g_list_first (priv->author_urls);
-
- while (name) {
- h = priv->font_names->descent + priv->font_names->ascent;
- w = gdk_string_measure(priv->font_names, (gchar*) name->data) +
- gdk_string_measure(priv->font_names, " ");
-
- item = gnome_canvas_item_new (root,
- gnome_canvas_text_get_type(),
- "x", x,
- "y", y,
- "anchor", GTK_ANCHOR_NORTH_WEST,
- "fill_color_gdk", priv->contents_fg,
- "text", (gchar*) name->data,
- NULL);
-
- if (name_email->data) {
- x2 = x + w;
- tmp = g_strdup_printf("<%s>", (gchar*) name_email->data);
- item_email = gnome_canvas_item_new (root,
- gnome_canvas_text_get_type(),
- "x", x2,
- "y", y,
- "anchor", GTK_ANCHOR_NORTH_WEST,
- "fill_color_gdk", priv->contents_fg,
- "text", tmp,
- NULL);
-
- tmp = g_strdup_printf("mailto:%s";, (gchar*) name_email->data);
- gtk_signal_connect (GTK_OBJECT (item_email), "event",
- (GtkSignalFunc) gnome_about_item_cb,
- GNOME_ABOUT_CONTENTS_FG);
- gtk_object_set_data_full (GTK_OBJECT (item_email),
- "url", tmp,
- (GtkDestroyNotify) g_free);
- }
-
- y += h + BASE_LINE_SKIP;
- name = name->next;
- name_email = name_email->next;
-
- if (name_url) {
- if (name_url->data) {
- gtk_signal_connect (GTK_OBJECT(item), "event",
- (GtkSignalFunc) gnome_about_item_cb,
- GNOME_ABOUT_CONTENTS_FG);
- gtk_object_set_data(GTK_OBJECT(item),
- "url",
- (gchar*)name_url->data);
-
- if (GNOME_ABOUT_SHOW_URLS) {
- x += GNOME_ABOUT_AUTHORS_URL_INDENT;
- h = priv->font_names_url->descent +
- priv->font_names->ascent;
-
- item = gnome_canvas_item_new (root,
- gnome_canvas_text_get_type(),
- "x", x,
- "y", y,
- "anchor", GTK_ANCHOR_NORTH_WEST,
- "fill_color_gdk", priv->contents_fg,
- "text", (gchar*) name_url->data,
- NULL);
- gtk_signal_connect( GTK_OBJECT(item),
- "event",
- (GtkSignalFunc) gnome_about_item_cb,
- GNOME_ABOUT_CONTENTS_FG);
- gtk_object_set_data(GTK_OBJECT(item),
- "url",
- (gchar*)name_url->data);
- y += h + BASE_LINE_SKIP;
- x -= GNOME_ABOUT_AUTHORS_URL_INDENT;
- }
- }
- name_url = name_url->next;
- }
- }
-#endif
-
- if (priv->comments) {
- y += GNOME_ABOUT_CONTENT_SPACING;
- x = GNOME_ABOUT_PADDING_X +
- GNOME_ABOUT_CONTENT_PADDING_X +
- GNOME_ABOUT_CONTENT_INDENT +
- GNOME_ABOUT_COMMENTS_INDENT;
- w = priv->width - (2 * (GNOME_ABOUT_PADDING_X +
- GNOME_ABOUT_CONTENT_PADDING_X) +
- GNOME_ABOUT_CONTENT_INDENT +
- GNOME_ABOUT_PADDING_Y);
- gnome_about_display_comments (about,
- x, y, w,
- priv->comments);
- }
-
- gnome_canvas_set_scroll_region(about->_priv->canvas,
- 0, 0,
- about->_priv->width, about->_priv->height);
- gtk_widget_set_usize(GTK_WIDGET(about->_priv->canvas),
- about->_priv->width, about->_priv->height);
-}
-
-static void
-gnome_about_display_comments (GnomeAbout *about,
- gdouble x,
- gdouble y,
- gdouble w,
- const gchar *comments)
-{
- char *tok, *p1, *p2, *p3, c;
- char *buffer;
- gdouble ypos, width;
- int done;
- GList *par, *tmp;
- char *tokp;
- GtkWidget *widget = GTK_WIDGET (about->_priv->canvas);
- GnomeCanvasGroup *group = gnome_canvas_root (about->_priv->canvas);
-
- width = w - 2 * (GNOME_ABOUT_PADDING_X +
- GNOME_ABOUT_CONTENT_PADDING_X +
- GNOME_ABOUT_CONTENT_INDENT +
- GNOME_ABOUT_COMMENTS_INDENT);
- if (comments == NULL)
- return;
-
- /* we need a buffer because strtok will modify the string! */
- /* strtok is a cool but dangerous function. */
- buffer = g_strdup(comments);
-
- ypos = y;
-
- /* Make a list with each paragraph */
- par = (GList *)NULL;
-
- for (tok = strtok_r (buffer, "\n", &tokp); tok;
- tok = strtok_r (NULL, "\n", &tokp)) {
- par = g_list_append (par, g_strdup(tok));
- }
-
- /* Print each paragraph */
- tmp = par;
- while (tmp != NULL) {
- done = FALSE;
- p1 = p2 = tmp->data;
- while (!done) {
- c = *p1; *p1 = 0;
- while (get_text_width (widget, p2) < width && c != 0) {
- *p1 = c;
- p1++;
- c = *p1;
- *p1 = 0;
- }
- switch (c) {
- case ' ':
- p1++;
- gnome_canvas_item_new (group,
- gnome_canvas_text_get_type(),
- "x", x,
- "y", ypos,
- "anchor", GTK_ANCHOR_NORTH_WEST,
- "fill_color", GNOME_ABOUT_CONTENTS_FG,
- "text", p2,
- NULL);
-
- break;
- case '\0':
- done = TRUE;
- gnome_canvas_item_new (group,
- gnome_canvas_text_get_type(),
- "x", x,
- "y", ypos,
- "anchor", GTK_ANCHOR_NORTH_WEST,
- "fill_color", GNOME_ABOUT_CONTENTS_FG,
- "text", p2,
- NULL);
- break;
- default:
- p3 = p1;
- while (*p1 != ' ' && p1 > p2)
- p1--;
- if (p1 == p2) {
- gnome_canvas_item_new (group,
- gnome_canvas_text_get_type(),
- "x", x,
- "y", ypos,
- "anchor", GTK_ANCHOR_NORTH_WEST,
- "fill_color", GNOME_ABOUT_CONTENTS_FG,
- "text", p2,
- NULL);
-
- *p3 = c;
- p1 = p3;
- break;
- } else {
- *p3 = c;
- *p1 = 0;
- p1++;
- gnome_canvas_item_new (group,
- gnome_canvas_text_get_type(),
- "x", x,
- "y", ypos,
- "anchor", GTK_ANCHOR_NORTH_WEST,
- "fill_color", GNOME_ABOUT_CONTENTS_FG,
- "text", p2,
- NULL);
- }
- break;
- }
- ypos += get_text_height (widget);
- p2 = p1;
- }
- tmp = tmp->next;
- ypos += BASE_LINE_SKIP; /* Skip a bit */
- }
-
- /* Free list memory */
- g_list_foreach(par, (GFunc)g_free, NULL);
- g_list_free (par);
- g_free (buffer);
-}
-
-static int
-get_text_width (GtkWidget *widget,
- gchar *text)
-{
- PangoContext *context = gtk_widget_get_pango_context (widget);
- PangoLayout *layout = pango_layout_new (context);
-
- int pango_width, pango_height;
-
- pango_layout_set_text (layout, text, -1);
- pango_layout_get_size (layout, &pango_width, &pango_height);
-
- return pango_width / PANGO_SCALE;
-}
-
-static int
-get_text_height (GtkWidget *widget)
-{
- PangoContext *context = gtk_widget_get_pango_context (widget);
- PangoLayout *layout = pango_layout_new (context);
-
- int pango_width, pango_height;
-
-// pango_layout_set_text (layout, text, -1);
- pango_layout_get_size (layout, &pango_width, &pango_height);
-
- return pango_height / PANGO_SCALE;
-}
-
-
-/* ----------------------------------------------------------------------
- NAME: gnome_about_calc_size
- DESCRIPTION: Calculates size of window
- ---------------------------------------------------------------------- */
-
-static void
-gnome_about_calc_size (GnomeAbout *about)
-{
- gint num_pars, i, h, w, len[5], pw;
-#if 0
- GList *name, *email = NULL;
- GList *urls = NULL;
- gint tmpl;
-#endif
- gint title_h;
- const gchar *p;
- gfloat maxlen;
-
- PangoContext *context = gtk_widget_get_pango_context (GTK_WIDGET (about->_priv->canvas));
- PangoLayout *layout = pango_layout_new (context);
- int pango_width, pango_height;
-
- w = GNOME_ABOUT_DEFAULT_WIDTH;
- h = GNOME_ABOUT_PADDING_Y;
-
- pw = 0; /* Maximum of title and content padding */
-
- len[0] = 0;
- len[1] = 0;
- title_h = 0;
- if (about->_priv->title)
- {
- h += GNOME_ABOUT_TITLE_PADDING_Y;
-
- pango_layout_set_text (layout, about->_priv->title, -1);
- pango_layout_get_size (layout, &pango_width, &pango_height);
-
- about->_priv->title_text_width = (pango_width / PANGO_SCALE) * GNOME_ABOUT_TITLE_SIZE;
- about->_priv->title_text_height = (pango_height / PANGO_SCALE) * GNOME_ABOUT_TITLE_SIZE;
-
-
- len[0] = about->_priv->title_text_width;
- title_h += GNOME_ABOUT_TITLE_PADDING_UP +
- about->_priv->title_text_height +
- GNOME_ABOUT_TITLE_PADDING_DOWN;
-
- h += GNOME_ABOUT_TITLE_PADDING_Y;
- pw = GNOME_ABOUT_TITLE_PADDING_X;
- if (GNOME_ABOUT_SHOW_URLS && about->_priv->url)
- {
- pango_layout_set_text (layout, about->_priv->url, -1);
- pango_layout_get_size (layout, &pango_width, &pango_height);
-
- len[1] = pango_width / PANGO_SCALE;
- title_h += GNOME_ABOUT_TITLE_URL_PADDING_UP +
- pango_height / PANGO_SCALE +
- GNOME_ABOUT_TITLE_URL_PADDING_DOWN;
- }
- }
- about->_priv->title_height = title_h;
- h += title_h;
-
- if (about->_priv->copyright ||
- about->_priv->names ||
- about->_priv->comments)
- {
- h += 2 * GNOME_ABOUT_CONTENT_PADDING_Y;
- pw = MAX(pw, GNOME_ABOUT_CONTENT_PADDING_X);
- }
-
- len[2] = 0;
- if (about->_priv->copyright)
- {
- pango_layout_set_text (layout, about->_priv->copyright, -1);
- pango_layout_get_size (layout, &pango_width, &pango_height);
-
- h += GNOME_ABOUT_COPYRIGHT_PADDING_UP +
- pango_height / PANGO_SCALE +
- GNOME_ABOUT_COPYRIGHT_PADDING_DOWN +
- GNOME_ABOUT_CONTENT_SPACING;
- len[2] = pango_width / PANGO_SCALE;
- }
-
-#if 0
- len[3] = 0;
- len[4] = 0;
- if (priv->names) {
- name = g_list_first (priv->names);
- if (priv->author_emails)
- email = g_list_first (priv->author_emails);
- if (GNOME_ABOUT_SHOW_URLS && priv->author_urls)
- urls = g_list_first (priv->author_urls);
- while (name) {
- tmpl = gdk_string_measure (priv->font_names, name->data);
- if (email)
- if (email->data) {
- tmpl += gdk_string_measure(
- priv->font_names, " ");
- tmpl += gdk_string_measure(
- priv->font_names,
- (gchar*)email->data);
- }
- if (tmpl > len[3])
- len[3] = tmpl;
- h += (priv->font_names->descent +
- priv->font_names->ascent) +
- BASE_LINE_SKIP;
-
- if (GNOME_ABOUT_SHOW_URLS && urls) {
- if (urls->data) {
- tmpl = gdk_string_measure (priv->font_names_url, urls->data);
- if (tmpl > len[4])
- len[4] = tmpl;
- h += (priv->font_names_url->descent +
- priv->font_names_url->ascent) + BASE_LINE_SKIP;
- }
- urls = urls->next;
- }
- name = name->next;
- if (email)
- email = email->next;
- }
- tmpl = gdk_string_measure (priv->font_names, _("Authors: "));
- len[3] += tmpl +
- GNOME_ABOUT_PADDING_X +
- GNOME_ABOUT_CONTENT_PADDING_X +
- GNOME_ABOUT_CONTENT_INDENT +
- GNOME_ABOUT_AUTHORS_INDENT;
- h += GNOME_ABOUT_AUTHORS_PADDING_Y +
- GNOME_ABOUT_CONTENT_SPACING;
- }
-#endif
-
- maxlen = (gfloat) w;
-#if 0
- for (i = 0; i < 5; i++)
-#else
- for (i = 0; i < 3; i++)
-#endif
- if (len[i] > maxlen)
- maxlen = (gfloat) len[i];
-
- w = (int) (maxlen * 1.2);
- if (w > GNOME_ABOUT_MAX_WIDTH)
- w = GNOME_ABOUT_MAX_WIDTH;
-
- if (about->_priv->comments) {
- h += GNOME_ABOUT_CONTENT_SPACING;
- num_pars = 1;
- p = about->_priv->comments;
- while (*p != '\0') {
- if (*p == '\n')
- num_pars++;
- p++;
- }
-
- pango_layout_set_text (layout, about->_priv->comments, -1);
- pango_layout_get_size (layout, &pango_width, NULL);
-
- i = pango_width / PANGO_SCALE;
-
- i /= w - 2 * (GNOME_ABOUT_PADDING_X +
- GNOME_ABOUT_CONTENT_PADDING_X +
- GNOME_ABOUT_CONTENT_INDENT +
- GNOME_ABOUT_COMMENTS_INDENT);
- i += 1 + num_pars;;
-
- /*
- * The height of a single line is calculated from the
- * height of an empty string
- */
- pango_layout_set_text (layout, 0, 0);
- pango_layout_get_size (layout, NULL, &pango_height);
-
- h += i * (pango_height / PANGO_SCALE);
- }
-
- g_object_unref (G_OBJECT (layout));
-
- about->_priv->width = w + 2 * (GNOME_ABOUT_PADDING_X + pw);
- about->_priv->height = h + GNOME_ABOUT_PADDING_Y;
-
- about->_priv->height += 4 + about->_priv->logo_height;
- about->_priv->width = MAX (about->_priv->width,
- about->_priv->logo_width +
- 2 * (GNOME_ABOUT_PADDING_X + GNOME_ABOUT_LOGO_PADDING_X));
-}
-
-static void
-gnome_about_load_logo(GnomeAbout *about,
- const gchar *logo)
-{
- gchar *filename;
-
- if (logo && GNOME_ABOUT_SHOW_LOGO) {
- if (g_path_is_absolute (logo) && g_file_test (logo, G_FILE_TEST_EXISTS))
- filename = g_strdup (logo);
- else
- filename = gnome_program_locate_file
- (gnome_program_get (),
- GNOME_FILE_DOMAIN_PIXMAP,
- logo, TRUE, NULL);
-
- if (filename != NULL) {
- GdkPixbuf *pixbuf;
- GError *error;
-
- error = NULL;
- pixbuf = gdk_pixbuf_new_from_file(filename, &error);
- if (error != NULL) {
- g_warning (G_STRLOC ": cannot load `%s': %s",
- filename, error->message);
- g_error_free (error);
- }
-
- if (pixbuf != NULL) {
- about->_priv->logo = pixbuf;
- about->_priv->logo_width = gdk_pixbuf_get_width (pixbuf);
- about->_priv->logo_height = gdk_pixbuf_get_height (pixbuf);
-
- }
-
- g_free (filename);
- }
- }
-}
-
-/* ----------------------------------------------------------------------
- NAME: gnome_fill_info
- DESCRIPTION:
- ---------------------------------------------------------------------- */
-
-static void
-gnome_about_fill_info (GnomeAbout *about,
- const gchar *title,
- const gchar *version,
- const gchar *url,
- const gchar *copyright,
- const gchar **authors,
- const gchar **author_urls,
- const gchar *comments,
- const gchar *logo)
-{
- int author_num = 0, i;
-
- /* Fill options */
- gnome_about_fill_style (about);
-
- /* Load logo */
- gnome_about_load_logo (about, logo);
-
- /* fill struct */
- if (title)
- about->_priv->title = g_strconcat (title, " ",
- version ? version : "", NULL);
- else
- about->_priv->title = NULL;
-
- if (url)
- about->_priv->url = g_strdup (url);
- else
- about->_priv->url = NULL;
-
- if (copyright)
- about->_priv->copyright = g_strdup (copyright);
- else
- about->_priv->copyright = NULL;
-
- if (comments)
- about->_priv->comments = g_strdup (comments);
- else
- about->_priv->comments = NULL;
-
- if (authors && authors[0]) {
- gchar *name, *email;
- while (*authors) {
- name = g_strdup (*authors);
- gnome_about_parse_name (&name, &email);
-
- about->_priv->names = g_list_append (about->_priv->names, name);
- about->_priv->author_emails = g_list_append (about->_priv->author_emails,
- email);
-
- authors++;
- author_num++;
- }
- }
-
- about->_priv->author_urls = NULL;
- if (author_urls) {
- for (i = 0; i < author_num; i++, author_urls++) {
- about->_priv->author_urls = g_list_append (
- about->_priv->author_urls,
- g_strdup (*author_urls));
- }
- }
-
- /* Calculate width of window */
- gnome_about_calc_size (about);
-}
+ Copyright (C) 2001 CodeFactory AB
+ Copyright (C) Anders Carlsson <andersca codefactory se>
-static void gnome_about_fill_style (GnomeAbout *about)
-{
- GtkStyle *style G_GNUC_UNUSED;
-
- Bonobo_ConfigDatabase cd = gnome_program_get_config_database (gnome_program_get ());
-
- g_return_if_fail (about->_priv != NULL);
-
- /* Read GConf options */
- about->_priv->show_urls = bonobo_pbclient_get_boolean (cd, "/about/show_urls", NULL);
- about->_priv->show_logo = bonobo_pbclient_get_boolean (cd, "/about/show_logo", NULL);
-
-#if 0
- /* Create fonts and get colors*/
- /* FIXME: dirty hack, but it solves i18n problem without rewriting the
- drawing code.. */
- GTK_WIDGET_SET_FLAGS(widget, GTK_RC_STYLE);
- style = gtk_style_ref (widget->style);
- gtk_widget_ensure_style (widget);
-
- gtk_widget_set_name (widget, "Title");
- priv->title_bg = gdk_color_copy (&widget->style->bg[GTK_STATE_NORMAL]);
- g_print ("title:RGB, %d, %d, %d\n", priv->title_bg->red,
- priv->title_bg->green, priv->title_bg->blue);
- priv->title_fg = gdk_color_copy (&widget->style->fg[GTK_STATE_NORMAL]);
- gdk_color_alloc (gtk_widget_get_default_colormap (), priv->title_bg);
- gdk_color_alloc (gtk_widget_get_default_colormap (), priv->title_fg);
-
- gtk_widget_set_name (widget, "Comments");
- priv->contents_bg = gdk_color_copy (&widget->style->bg[GTK_STATE_NORMAL]);
- priv->contents_fg = gdk_color_copy (&widget->style->fg[GTK_STATE_NORMAL]);
- gdk_color_alloc (gtk_widget_get_default_colormap (), priv->contents_bg);
- gdk_color_alloc (gtk_widget_get_default_colormap (), priv->contents_fg);
-
- gtk_widget_set_style (widget, style);
- gtk_style_unref (style);
-#else
- about->_priv->title_bg = g_new (GdkColor, 1);
- about->_priv->title_bg->red = 0;
- about->_priv->title_bg->green = 0;
- about->_priv->title_bg->blue = 0;
-
- about->_priv->title_fg = g_new (GdkColor, 1);
- about->_priv->title_fg->red = 255;
- about->_priv->title_fg->green = 255;
- about->_priv->title_fg->blue = 255;
-
- about->_priv->contents_bg = g_new (GdkColor, 1);
- about->_priv->contents_bg->red = 0;
- about->_priv->contents_bg->green = 0;
- about->_priv->contents_bg->blue = 0;
-
- about->_priv->contents_fg = g_new (GdkColor, 1);
- about->_priv->contents_fg->red = 255;
- about->_priv->contents_fg->green = 255;
- about->_priv->contents_fg->blue = 255;
-#endif
-}
-
-/* ----------------------------------------------------------------------
- NAME: gnome_about_destroy
- DESCRIPTION:
- ---------------------------------------------------------------------- */
-
-static void
-gnome_about_destroy (GtkObject *object)
-{
- GnomeAbout *self = GNOME_ABOUT(object);
-
- /* remember, destroy can be run multiple times! */
+ The Gnome Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Library General Public License as
+ published by the Free Software Foundation; either version 2 of the
+ License, or (at your option) any later version.
- if(self->_priv) {
- /* Free memory used for title, copyright and comments */
- g_free (self->_priv->title);
- g_free (self->_priv->copyright);
- g_free (self->_priv->comments);
+ The Gnome Library 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
+ Library General Public License for more details.
-#if 0
- /* Free GUI's. */
- pango_font_description_free (self->_priv->font_title);
- pango_font_description_free (self->_priv->font_url);
- pango_font_description_free (self->_priv->font_copyright);
- pango_font_description_free (self->_priv->font_author);
- pango_font_description_free (self->_priv->font_names);
- pango_font_description_free (self->_priv->font_comments);
-#endif
-
- /* Free colors */
- gdk_color_free (self->_priv->title_fg);
- gdk_color_free (self->_priv->title_bg);
- gdk_color_free (self->_priv->contents_fg);
- gdk_color_free (self->_priv->contents_bg);
+ You should have received a copy of the GNU Library General Public
+ License along with the Gnome Library; see the file COPYING.LIB. If not,
+ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ Boston, MA 02111-1307, USA.
+ Author: Anders Carlsson <andersca codefactory se>
+*/
- /* Free memory used for authors */
- g_list_foreach (self->_priv->names, (GFunc) g_free, NULL);
- g_list_free (self->_priv->names);
- }
-
- g_free (self->_priv);
- self->_priv = NULL;
-
- GNOME_CALL_PARENT_HANDLER (GTK_OBJECT_CLASS, destroy, (object));
-}
-
-static void
-gnome_about_finalize (GObject *object)
-{
- GNOME_CALL_PARENT_HANDLER (G_OBJECT_CLASS, finalize, (object));
-}
-
-/**
- * gnome_about_new
- * @title: Name of app.
- * @version: version number
- * @copyright: copyright string
- * @authors: %NULL terminated list of authors
- * @comments: Other comments
- * @logo: a logo pixmap file.
- *
- * Creates a new GNOME About dialog. @title, @version,
- * @copyright, and @authors are displayed first, in that order.
- * @comments is typically the location for multiple lines of text, if
- * necessary. (Separate with "\n".) @logo is the filename of a
- * optional pixmap to be displayed in the dialog, typically a product or
- * company logo of some sort; set to %NULL if no logo file is available.
- *
- * Returns:
- * &GtkWidget pointer to new dialog
- **/
-
-GtkWidget*
-gnome_about_new (const gchar *title,
- const gchar *version,
- const gchar *copyright,
- const gchar **authors,
- const gchar *comments,
- const gchar *logo)
-{
- return gnome_about_new_with_url (title, version, NULL, copyright,
- authors, NULL, comments, logo);
-}
-
-/**
- * gnome_about_new_with_url
- * @title: Name of app.
- * @version: version number
- * @url: Application URL
- * @copyright: copyright string
- * @authors: %NULL terminated list of authors
- * @author_urls: %NULL terminated list of URLs associated with the authors
- * @comments: Other comments
- * @logo: a logo pixmap file.
- *
- * Creates a new GNOME About dialog. @title, @version,
- * @copyright, and @authors are displayed first, in that order.
- * @comments is typically the location for multiple lines of text, if
- * necessary. (Separate with "\n".) @logo is the filename of a
- * optional pixmap to be displayed in the dialog, typically a product or
- * company logo of some sort; set to %NULL if no logo file is available.
- * The @url argument specifies a URL to load if the user clicks on
- * either the title or the logo. Pass %NULL if no URL is available.
- *
- * The @author_urls is a list of URLs you'd like to be associated with
- * the authors. It must be either %NULL or exactly as long as @authors.
- *
- * Returns:
- * &GtkWidget pointer to new dialog
- **/
-
-GtkWidget*
-gnome_about_new_with_url (const gchar *title,
- const gchar *version,
- const gchar *url,
- const gchar *copyright,
- const gchar **authors,
- const gchar **author_urls,
- const gchar *comments,
- const gchar *logo)
-{
- GnomeAbout *about;
-
- if (!title) title = "";
- if (!version) version = "";
- if (!copyright) copyright = "";
-/* g_return_val_if_fail (authors != NULL, NULL);*/
- if (!comments) comments = "";
-
- about = gtk_type_new (gnome_about_get_type());
-
- gnome_about_construct(about, title, version, url, copyright,
- authors, author_urls, comments, logo);
-
- return GTK_WIDGET (about);
-}
-
-/**
- * gnome_about_construct
- * @about: Pointer to new GNOME about object
- * @title: Name of app.
- * @version: version number
- * @url: Application URL
- * @copyright: copyright string
- * @authors: %NULL terminated list of authors
- * @author_urls: %NULL terminated list of URLs associated with the authors
- * @comments: Other comments
- * @logo: a logo pixmap file.
- *
- * Constructs a new GNOME About dialog, given an object
- * @about newly created via the Gtk type system. @title, @version,
- * @copyright, and @authors are displayed first, in that order.
- * @comments is typically the location for multiple lines of text, if
- * necessary. (Separate with "\n".) @logo is the filename of a
- * optional pixmap to be displayed in the dialog, typically a product or
- * company logo of some sort; set to %NULL if no logo file is available.
- * The @url argument specifies a URL to load if the user clicks on
- * either the title or the logo. Pass %NULL if no URL is available.
- *
- * The @author_urls is a list of URLs you'd like to be associated with
- * the authors. It must be either %NULL or exactly as long as @authors.
- *
- * Note:
- * Only for use by bindings to languages other than C; don't use
- * in applications.
- *
- */
-void
-gnome_about_construct (GnomeAbout *about,
- const gchar *title,
- const gchar *version,
- const gchar *url,
- const gchar *copyright,
- const gchar **authors,
- const gchar **author_urls,
- const gchar *comments,
- const gchar *logo)
-{
- GtkWidget *frame;
-
- gtk_window_set_title (GTK_WINDOW(about), _("About"));
- gtk_window_set_policy (GTK_WINDOW(about), FALSE, FALSE, TRUE);
-
- /* x = (gdk_screen_width () - w) / 2; */
- /* y = (gdk_screen_height () - h) / 2; */
- /* gtk_widget_set_uposition ( GTK_WIDGET (about), x, y); */
-
- frame = gtk_frame_new (NULL);
- gtk_frame_set_shadow_type (GTK_FRAME (frame), GTK_SHADOW_ETCHED_IN);
- gtk_container_set_border_width (GTK_CONTAINER (frame), 4);
- gtk_container_add(GTK_CONTAINER (GTK_DIALOG(about)->vbox),
- GTK_WIDGET(frame));
- gtk_widget_show (frame);
-
-// gtk_widget_push_colormap(gdk_rgb_get_cmap());
- about->_priv->canvas = GNOME_CANVAS (gnome_canvas_new ());
-// gtk_widget_pop_colormap();
-
- gtk_container_add (GTK_CONTAINER(frame),
- GTK_WIDGET (about->_priv->canvas));
-
- /* Fill the GnomeAboutPriv structure */
- gnome_about_fill_info (about,
- title, version, url,
- copyright,
- authors, author_urls,
- comments,
- logo);
-
- gnome_about_draw (about);
- gtk_widget_show (GTK_WIDGET (about->_priv->canvas));
-
- gtk_dialog_add_button (GTK_DIALOG (about),
- GTK_STOCK_OK,
- GTK_RESPONSE_OK);
-}
-
-static gint
-gnome_about_item_cb (GnomeCanvasItem *item, GdkEvent *event,
- gpointer data)
-{
-
- gchar *url = gtk_object_get_data(GTK_OBJECT(item), "url");
- static GnomeCanvasItem *underline = NULL;
-
- if (!url)
- return 0;
-
-
- switch (event->type) {
- case GDK_ENTER_NOTIFY:
- if (url) {
- if (underline == NULL) {
- gdouble x1, x2, y1, y2;
- GnomeCanvasPoints *points;
- gchar *color = (gchar*)data;
-
- if (color) {
- points = gnome_canvas_points_new (2);
-
- gnome_canvas_item_get_bounds (item, &x1, &y1, &x2, &y2);
-
- points->coords[0] = x1;
- points->coords[1] = y2;
- points->coords[2] = x2;
- points->coords[3] = y2;
-
- underline = gnome_canvas_item_new (gnome_canvas_root (item->canvas),
- gnome_canvas_line_get_type (),
- "points", points,
- "fill_color", color,
- NULL);
- gnome_canvas_points_unref (points);
- }
- }
- }
- break;
- case GDK_LEAVE_NOTIFY:
- if (url) {
- if (underline != NULL) {
- gtk_object_destroy (GTK_OBJECT (underline));
- underline = NULL;
- }
- }
- break;
- case GDK_BUTTON_PRESS:
- if (url) {
- if(!gnome_url_show(url)) {
- GtkWidget *dialog;
-
- dialog = gtk_message_dialog_new (NULL, 0,
- GTK_MESSAGE_ERROR,
- GTK_BUTTONS_OK,
- _("Error occured while "
- "trying to launch the "
- "URL handler.\n"
- "Please check the "
- "settings in the "
- "Control Center if they "
- "are correct."));
-
- gtk_dialog_run (GTK_DIALOG (dialog));
- }
- }
- break;
- default:
- break;
- }
- return 0;
-}
+#include "gnome-about.h"
-static void
-gnome_about_parse_name(gchar **name, gchar **email)
+GtkWidget *gnome_about_new (const gchar *name,
+ const gchar *version,
+ const gchar *copyright,
+ const gchar *comments,
+ const gchar **authors,
+ const gchar **documenters,
+ const gchar *translator_credits,
+ GdkPixbuf *logo_pixbuf)
{
- int closed_bracket = 0;
- int at_num = 0;
- gchar *buffer, *name_buf = *name;
- int buffer_len = 0;
- gchar *email_start = 0;
-
- buffer = g_new(gchar, strlen(*name));
+ GtkWidget *about;
- for (name_buf = strchr(*name, '<'); name_buf;
- name_buf = strchr(name_buf++, '<')) {
- email_start = name_buf;
- closed_bracket = at_num = 0;
- name_buf++;
-
- for (buffer_len = 0; *name_buf; name_buf++, buffer_len++) {
- if (*name_buf == '>') {
- closed_bracket = 1;
- break;
- }
- if (*name_buf == '<') {
- name_buf--;
- break;
- }
- if (*name_buf == '@')
- at_num++;
-
- buffer[buffer_len] = *name_buf;
- }
- }
-
- buffer[buffer_len] = '\0';
- if (closed_bracket && at_num == 1) {
- *email = buffer;
- *email_start = '\0';
- return;
- }
+ /* Totally unusable stub for now */
+ about = gtk_dialog_new ();
- g_free(buffer);
- *email = NULL;
+ return about;
}
-
diff --git a/libgnomeui/gnome-about.h b/libgnomeui/gnome-about.h
index 9468fe9..19e12e0 100644
--- a/libgnomeui/gnome-about.h
+++ b/libgnomeui/gnome-about.h
@@ -1,125 +1,84 @@
-/*
- * Copyright (C) 1997, 1998, 1999, 2000 Free Software Foundation
- * All rights reserved.
- *
- * This file is part of the Gnome Library.
- *
- * The Gnome Library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public License as
- * published by the Free Software Foundation; either version 2 of the
- * License, or (at your option) any later version.
- *
- * The Gnome Library 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
- * Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public
- * License along with the Gnome Library; see the file COPYING.LIB. If not,
- * write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
- */
-/*
- @NOTATION@
- */
-
-/*
- * "About..." Widget
- *
- * AUTHOR:
- * Cesar Miquel <miquel df uba ar>
- * REWRITTEN BY:
- * Gergõ Érdi <cactus cactus rulez org>
- *
- * DESCRIPTION:
- * A very specialized widget to display "About this program"-like
- * boxes.
- */
+/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */
-#ifndef __GNOME_ABOUT_H__
-#define __GNOME_ABOUT_H__
+/* gnome-about.h - An about box widget for gnome.
+ Copyright (C) 2001 CodeFactory AB
+ Copyright (C) Anders Carlsson <andersca codefactory se>
-#include <gtk/gtkdialog.h>
+ The Gnome Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Library General Public License as
+ published by the Free Software Foundation; either version 2 of the
+ License, or (at your option) any later version.
-G_BEGIN_DECLS
+ The Gnome Library 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
+ Library General Public License for more details.
-#define GNOME_TYPE_ABOUT (gnome_about_get_type ())
-#define GNOME_ABOUT(obj) (GTK_CHECK_CAST ((obj), GNOME_TYPE_ABOUT, GnomeAbout))
-#define GNOME_ABOUT_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), GNOME_TYPE_ABOUT, GnomeAboutClass))
-#define GNOME_IS_ABOUT(obj) (GTK_CHECK_TYPE ((obj), GNOME_TYPE_ABOUT))
-#define GNOME_IS_ABOUT_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((klass), GNOME_TYPE_ABOUT))
-#define GNOME_ABOUT_GET_CLASS(obj) (GTK_CHECK_GET_CLASS ((obj), GNOME_TYPE_ABOUT, GnomeAboutClass))
+ You should have received a copy of the GNU Library General Public
+ License along with the Gnome Library; see the file COPYING.LIB. If not,
+ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ Boston, MA 02111-1307, USA.
+
+ Author: Anders Carlsson <andersca codefactory se>
+*/
+#ifndef __GNOME_ABOUT_H__
+#define __GNOME_ABOUT_H__
-typedef struct _GnomeAbout GnomeAbout;
-typedef struct _GnomeAboutPrivate GnomeAboutPrivate;
-typedef struct _GnomeAboutClass GnomeAboutClass;
+#include <gtk/gtkdialog.h>
-struct _GnomeAbout
-{
- GtkDialog dialog;
+G_BEGIN_DECLS
- /*< private >*/
- GnomeAboutPrivate *_priv;
+#define GNOME_TYPE_ABOUT (gnome_about_get_type ())
+#define GNOME_ABOUT(object) (G_TYPE_CHECK_INSTANCE_CAST ((object), GNOME_TYPE_ABOUT, GnomeAbout))
+#define GNOME_ABOUT_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GNOME_TYPE_ABOUT, GnomeAboutClass))
+#define GNOME_IS_ABOUT(object) (G_TYPE_CHECK_INSTANCE_TYPE ((object), GNOME_TYPE_ABOUT))
+#define GNOME_IS_ABOUT_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GNOME_TYPE_ABOUT))
+#define GNOME_ABOUT_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GNOME_TYPE_ABOUT, GnomeAboutClass))
+
+typedef struct _GnomeAbout GnomeAbout;
+typedef struct _GnomeAboutClass GnomeAboutClass;
+
+struct _GnomeAbout {
+ GtkDialog parent_instance;
+
+ gchar *name;
+ gchar *version;
+ gchar *copyright;
+ gchar *comments;
+
+ GSList *authors;
+ GSList *translators;
+ GSList *documenters;
+
+ gint displaying_state;
+
+ GtkWidget *drawing_area;
+
+ GdkPixbuf *background_pixbuf;
+ GdkPixbuf *rendered_background_pixbuf;
+ gdouble gradient_start_opacity, gradient_end_opacity;
+ gdouble gradient_start_position, gradient_end_position;
+
+ GdkPixbuf *logo_pixbuf;
};
-struct _GnomeAboutClass
-{
- GtkDialogClass parent_class;
+struct _GnomeAboutClass {
+ GtkDialogClass parent_class;
};
+GType gnome_about_get_type (void);
+
+GtkWidget *gnome_about_new (const gchar *name,
+ const gchar *version,
+ const gchar *copyright,
+ const gchar *comments,
+ const gchar **authors,
+ const gchar **documenters,
+ const gchar *translator_credits,
+ GdkPixbuf *logo_pixbuf);
-GtkType gnome_about_get_type (void) G_GNUC_CONST;
-/* Main routine that creates the widget
- *
- * USAGE:
- *
- * const gchar *authors[] = {"author1", "author2", ..., NULL};
- * (note: not having the 'const' will cause a warning during compile.)
- *
- * GtkWidget *about = gnome_about_new ( _("GnoApp"), "1.2b",
- * _("Copyright FSF (C) 1998"),
- * authors,
- * "Comment line 1\nLine 2",
- * "/usr/local/share/pixmaps/gnoapp-logo.xpm");
- * gtk_widget_show (about);
- */
-
-GtkWidget* gnome_about_new (const gchar *title, /* Name of the application. */
- const gchar *version, /* Version. */
- const gchar *copyright, /* Copyright notice (one
- line.) */
- const gchar **authors, /* NULL terminated list of
- authors. */
- const gchar *comments, /* Other comments. */
- const gchar *logo /* A logo pixmap file. */
- );
-
-GtkWidget* gnome_about_new_with_url (const gchar *title, /* Name of the application. */
- const gchar *version, /* Version. */
- const gchar *url, /* Application URL */
- const gchar *copyright, /* Copyright notice (one line.) */
- const gchar **authors, /* NULL terminated list of authors. */
- const gchar **author_urls, /* NULL terminated list of author URLs */
- const gchar *comments, /* Other comments. */
- const gchar *logo /* A logo pixmap file. */
- );
-
-/* Only for use by bindings to languages other than C; don't use
- in applications. */
-void
-gnome_about_construct (GnomeAbout *about,
- const gchar *title,
- const gchar *version,
- const gchar *url,
- const gchar *copyright,
- const gchar **authors,
- const gchar **author_urls,
- const gchar *comments,
- const gchar *logo);
G_END_DECLS
#endif /* __GNOME_ABOUT_H__ */
-
-
diff --git a/test-gnome/ChangeLog b/test-gnome/ChangeLog
index 23c0ed9..8526515 100644
--- a/test-gnome/ChangeLog
+++ b/test-gnome/ChangeLog
@@ -1,3 +1,7 @@
+2001-08-01 Anders Carlsson <andersca codefactory se>
+
+ * testgnome.c (verb_HelpAbout_cb): Update for new API.
+
2001-07-30 Joe Shaw <joe ximian com>
* testgnome.c (create_newwin): Get this building again by adding
diff --git a/test-gnome/testgnome.c b/test-gnome/testgnome.c
index e53f9e6..c69b93c 100644
--- a/test-gnome/testgnome.c
+++ b/test-gnome/testgnome.c
@@ -88,8 +88,10 @@ verb_HelpAbout_cb (BonoboUIComponent *uic, gpointer user_data, const char *cname
{
GtkWidget *about = gnome_about_new ("GNOME Test Program", VERSION,
"(C) 1998-2001 The Free Software Foundation",
- authors,
"Program to display GNOME functions.",
+ authors,
+ NULL,
+ NULL,
NULL);
gtk_widget_show (about);
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