From 5e58353ddd1a83e11ebbbf13f64d7d0cfd56c072 Mon Sep 17 00:00:00 2001
From: Not Zed <NotZed@Ximian.com>
Date: Mon, 16 May 2005 06:09:50 +0000
Subject: move e-error.[ch] and e-system-errors.xml to e-util/. remove
 test-error.

2005-05-16  Not Zed  <NotZed@Ximian.com>

        * Makefile.am: move e-error.[ch] and e-system-errors.xml to
        e-util/. remove test-error.

svn path=/trunk/; revision=29359
---
 widgets/misc/e-error.c | 628 -------------------------------------------------
 1 file changed, 628 deletions(-)
 delete mode 100644 widgets/misc/e-error.c

(limited to 'widgets/misc/e-error.c')

diff --git a/widgets/misc/e-error.c b/widgets/misc/e-error.c
deleted file mode 100644
index f7dc888609..0000000000
--- a/widgets/misc/e-error.c
+++ /dev/null
@@ -1,628 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- *
- *
- *  Authors: Michael Zucchi <notzed@ximian.com>
- *
- *  Copyright 2004 Novell Inc. (www.novell.com)
- *
- *  This program is free software; you can redistribute it and/or
- *  modify it under the terms of version 2 of the GNU General Public
- *  License as published by the Free Software Foundation.
- *
- *  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 Street #330, Boston, MA 02111-1307, USA.
- *
- */
-
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-
-#include <string.h>
-#include <sys/types.h>
-#include <dirent.h>
-
-#include <libxml/parser.h>
-#include <libxml/xmlmemory.h>
-
-#include <glib.h>
-#include <gtk/gtkbutton.h>
-#include <gtk/gtkhbox.h>
-#include <gtk/gtkstock.h>
-#include <gtk/gtkdialog.h>
-#include <gtk/gtkwindow.h>
-#include <gtk/gtklabel.h>
-#include <gtk/gtkimage.h>
-
-#include <libgnome/gnome-i18n.h>
-#include <libgnome/gnome-url.h>
-
-#include "e-error.h"
-
-#define d(x) 
-
-struct _e_error_button {
-	struct _e_error_button *next;
-	char *stock;
-	char *label;
-	int response;
-};
-
-struct _e_error {
-	guint32 flags;
-	char *id;
-	int type;
-	int default_response;
-	char *title;
-	char *primary;
-	char *secondary;
-	char *help_uri;
-	struct _e_error_button *buttons;
-};
-
-struct _e_error_table {
-	char *domain;
-	char *translation_domain;
-	GHashTable *errors;
-};
-
-static GHashTable *error_table;
-static GSList *ee_parent_list;
-
-/* ********************************************************************** */
-
-static struct _e_error_button default_ok_button = {
-	NULL, "gtk-ok", NULL, GTK_RESPONSE_OK
-};
-
-static struct _e_error default_errors[] = {
-	{ GTK_DIALOG_MODAL, "error", 3, GTK_RESPONSE_OK, N_("Evolution Error"), "{0}", "{1}", NULL, &default_ok_button },
-	{ GTK_DIALOG_MODAL, "error-primary", 3, GTK_RESPONSE_OK, N_("Evolution Error"), "{0}", NULL, NULL, &default_ok_button },
-	{ GTK_DIALOG_MODAL, "warning", 1, GTK_RESPONSE_OK, N_("Evolution Warning"), "{0}", "{1}", NULL, &default_ok_button },
-	{ GTK_DIALOG_MODAL, "warning-primary", 1, GTK_RESPONSE_OK, N_("Evolution Warning"), "{0}", NULL, NULL, &default_ok_button },
-};
-
-/* ********************************************************************** */
-
-static struct {
-	char *name;
-	int id;
-} response_map[] = {
-	{ "GTK_RESPONSE_REJECT", GTK_RESPONSE_REJECT },
-	{ "GTK_RESPONSE_ACCEPT", GTK_RESPONSE_ACCEPT },
-	{ "GTK_RESPONSE_OK", GTK_RESPONSE_OK },
-	{ "GTK_RESPONSE_CANCEL", GTK_RESPONSE_CANCEL },
-	{ "GTK_RESPONSE_CLOSE", GTK_RESPONSE_CLOSE },
-	{ "GTK_RESPONSE_YES", GTK_RESPONSE_YES },
-	{ "GTK_RESPONSE_NO", GTK_RESPONSE_NO },
-	{ "GTK_RESPONSE_APPLY", GTK_RESPONSE_APPLY },
-	{ "GTK_RESPONSE_HELP", GTK_RESPONSE_HELP },
-};
-
-static int
-map_response(const char *name)
-{
-	int i;
-	
-	for (i=0;i<sizeof(response_map)/sizeof(response_map[0]);i++)
-		if (!strcmp(name, response_map[i].name))
-			return response_map[i].id;
-
-	return 0;
-}
-
-static struct {
-	const char *name;
-	const char *icon;
-	const char *title;
-} type_map[] = {
-	{ "info", GTK_STOCK_DIALOG_INFO, N_("Evolution Information") },
-	{ "warning", GTK_STOCK_DIALOG_WARNING, N_("Evolution Warning") },
-	{ "question", GTK_STOCK_DIALOG_QUESTION, N_("Evolution Query") },
-	{ "error", GTK_STOCK_DIALOG_ERROR, N_("Evolution Error") },
-};
-
-static int
-map_type(const char *name)
-{
-	int i;
-
-	if (name) {
-		for (i=0;i<sizeof(type_map)/sizeof(type_map[0]);i++)
-			if (!strcmp(name, type_map[i].name))
-				return i;
-	}
-
-	return 3;
-}
-
-/*
-  XML format:
-
- <error id="error-id" type="info|warning|question|error"? response="default_response"? modal="true"? >
-  <title>Window Title</title>?
-  <primary>Primary error text.</primary>?
-  <secondary>Secondary error text.</secondary>?
-  <help uri="help uri"/> ?
-  <button stock="stock-button-id"? label="button label"? response="response_id"? /> *
- </error>
-
- The tool e-error-tool is used to extract the translatable strings for
- translation.
-
-*/
-static void
-ee_load(const char *path)
-{
-	xmlDocPtr doc;
-	xmlNodePtr root, error, scan;
-	struct _e_error *e;
-	struct _e_error_button *lastbutton;
-	struct _e_error_table *table;
-	char *tmp;
-
-	d(printf("loading error file %s\n", path));
-	
-	doc = xmlParseFile(path);
-	if (doc == NULL) {
-		g_warning("Error file '%s' not found", path);
-		return;
-	}
-
-	root = xmlDocGetRootElement(doc);
-	if (root == NULL
-	    || strcmp(root->name, "error-list") != 0
-	    || (tmp = xmlGetProp(root, "domain")) == NULL) {
-		g_warning("Error file '%s' invalid format", path);
-		xmlFreeDoc(doc);
-		return;
-	}
-
-	table = g_hash_table_lookup(error_table, tmp);
-	if (table == NULL) {
-		char *tmp2;
-
-		table = g_malloc0(sizeof(*table));
-		table->domain = g_strdup(tmp);
-		table->errors = g_hash_table_new(g_str_hash, g_str_equal);
-		g_hash_table_insert(error_table, table->domain, table);
-
-		tmp2 = xmlGetProp(root, "translation-domain");
-		if (tmp2) {
-			table->translation_domain = g_strdup(tmp2);
-			xmlFree(tmp2);
-
-			tmp2 = xmlGetProp(root, "translation-localedir");
-			if (tmp2) {
-				bindtextdomain(table->translation_domain, tmp2);
-				xmlFree(tmp2);
-			}
-		}
-	} else
-		g_warning("Error file '%s', domain '%s' already used, merging", path, tmp);
-	xmlFree(tmp);
-
-	for (error = root->children;error;error = error->next) {
-		if (!strcmp(error->name, "error")) {
-			tmp = xmlGetProp(error, "id");
-			if (tmp == NULL)
-				continue;
-
-			e = g_malloc0(sizeof(*e));
-			e->id = g_strdup(tmp);
-			xmlFree(tmp);
-			lastbutton = (struct _e_error_button *)&e->buttons;
-
-			tmp = xmlGetProp(error, "modal");
-			if (tmp) {
-				if (!strcmp(tmp, "true"))
-					e->flags |= GTK_DIALOG_MODAL;
-				xmlFree(tmp);
-			}
-
-			tmp = xmlGetProp(error, "type");
-			e->type = map_type(tmp);
-			if (tmp)
-				xmlFree(tmp);
-
-			tmp = xmlGetProp(error, "default");
-			if (tmp) {
-				e->default_response = map_response(tmp);
-				xmlFree(tmp);
-			}
-
-			for (scan = error->children;scan;scan=scan->next) {
-				if (!strcmp(scan->name, "primary")) {
-					if ((tmp = xmlNodeGetContent(scan))) {
-						e->primary = g_strdup(dgettext(table->translation_domain, tmp));
-						xmlFree(tmp);
-					}
-				} else if (!strcmp(scan->name, "secondary")) {
-					if ((tmp = xmlNodeGetContent(scan))) {
-						e->secondary = g_strdup(dgettext(table->translation_domain, tmp));
-						xmlFree(tmp);
-					}
-				} else if (!strcmp(scan->name, "title")) {
-					if ((tmp = xmlNodeGetContent(scan))) {
-						e->title = g_strdup(dgettext(table->translation_domain, tmp));
-						xmlFree(tmp);
-					}
-				} else if (!strcmp(scan->name, "help")) {
-					tmp = xmlGetProp(scan, "uri");
-					if (tmp) {
-						e->help_uri = g_strdup(tmp);
-						xmlFree(tmp);
-					}
-				} else if (!strcmp(scan->name, "button")) {
-					struct _e_error_button *b;
-
-					b = g_malloc0(sizeof(*b));
-					tmp = xmlGetProp(scan, "stock");
-					if (tmp) {
-						b->stock = g_strdup(tmp);
-						xmlFree(tmp);
-					}
-					tmp = xmlGetProp(scan, "label");
-					if (tmp) {
-						b->label = g_strdup(dgettext(table->translation_domain, tmp));
-						xmlFree(tmp);
-					}
-					tmp = xmlGetProp(scan, "response");
-					if (tmp) {
-						b->response = map_response(tmp);
-						xmlFree(tmp);
-					}
-
-					if (b->stock == NULL && b->label == NULL) {
-						g_warning("Error file '%s': missing button details in error '%s'", path, e->id);
-						g_free(b->stock);
-						g_free(b->label);
-						g_free(b);
-					} else {
-						lastbutton->next = b;
-						lastbutton = b;
-					}
-				}
-			}
-
-			g_hash_table_insert(table->errors, e->id, e);
-		}
-	}
-
-	xmlFreeDoc(doc);
-}
-
-static void
-ee_load_tables(void)
-{
-	DIR *dir;
-	struct dirent *d;
-	const char *base = EVOLUTION_PRIVDATADIR "/errors";
-	struct _e_error_table *table;
-	int i;
-
-	if (error_table != NULL)
-		return;
-
-	error_table = g_hash_table_new(g_str_hash, g_str_equal);
-
-	/* setup system error types */
-	table = g_malloc0(sizeof(*table));
-	table->domain = "builtin";
-	table->errors = g_hash_table_new(g_str_hash, g_str_equal);
-	for (i=0;i<sizeof(default_errors)/sizeof(default_errors[0]);i++)
-		g_hash_table_insert(table->errors, default_errors[i].id, &default_errors[i]);
-	g_hash_table_insert(error_table, table->domain, table);
-
-	/* look for installed error tables */
-	dir = opendir(base);
-	if (dir == NULL)
-		return;
-
-	while ( (d = readdir(dir)) ) {
-		char *path;
-
-		if (d->d_name[0] == '.')
-			continue;
-
-		path = g_build_filename(base, d->d_name, NULL);
-		ee_load(path);
-		g_free(path);
-	}
-
-	closedir(dir);
-}
-
-/* unfortunately, gmarkup_escape doesn't expose its gstring based api :( */
-static void
-ee_append_text(GString *out, const char *text)
-{
-	char c;
-
-	while ( (c=*text++) ) {
-		if (c == '<')
-			g_string_append(out, "&lt;");
-		else if (c == '>')
-			g_string_append(out, "&gt;");
-		else if (c == '"')
-			g_string_append(out, "&quot;");
-		else if (c == '\'')
-			g_string_append(out, "&apos;");
-		else if (c == '&')
-			g_string_append(out, "&amp;");
-		else
-			g_string_append_c(out, c);
-	}
-}
-
-static void
-ee_build_label(GString *out, const char *fmt, GPtrArray *args)
-{
-	const char *end, *newstart;
-	int id;
-
-	while (fmt
-	       && (newstart = strchr(fmt, '{'))
-	       && (end = strchr(newstart+1, '}'))) {
-		g_string_append_len(out, fmt, newstart-fmt);
-		id = atoi(newstart+1);
-		if (id < args->len)
-			ee_append_text(out, args->pdata[id]);
-		else
-			g_warning("Error references argument %d not supplied by caller", id);
-		fmt = end+1;
-	}
-
-	g_string_append(out, fmt);
-}
-
-static void
-ee_response(GtkWidget *w, guint button, struct _e_error *e)
-{
-	GError *err = NULL;
-
-	if (button == GTK_RESPONSE_HELP) {
-		g_signal_stop_emission_by_name(w, "response");
-		gnome_url_show(e->help_uri, &err);
-		if (err) {
-			g_warning("Unable to run help uri: %s", err->message);
-			g_error_free(err);
-		}
-	}
-}
-
-GtkWidget *
-e_error_newv(GtkWindow *parent, const char *tag, const char *arg0, va_list ap)
-{
-	struct _e_error_table *table;
-	struct _e_error *e;
-	struct _e_error_button *b;
-	GtkWidget *hbox, *w;
-	char *tmp, *domain, *id;
-	GString *out;
-	GPtrArray *args;
-	GtkDialog *dialog;
-
-	if (error_table == NULL)
-		ee_load_tables();
-
-	dialog = (GtkDialog *)gtk_dialog_new();
-	gtk_dialog_set_has_separator(dialog, FALSE);
-
-	gtk_widget_ensure_style ((GtkWidget *)dialog);
-	gtk_container_set_border_width ((GtkContainer *)(dialog->vbox), 0);
-	gtk_container_set_border_width ((GtkContainer *)(dialog->action_area), 12);
-
-	if (parent == NULL && ee_parent_list)
-		parent = (GtkWindow *)ee_parent_list->data;
-	if (parent)
-		gtk_window_set_transient_for((GtkWindow *)dialog, parent);
-	else
-		g_warning("No parent set, or default parent available for error dialog");
-
-	domain = alloca(strlen(tag)+1);
-	strcpy(domain, tag);
-	id = strchr(domain, ':');
-	if (id)
-		*id++ = 0;
-
-	if ( id == NULL
-	     || (table = g_hash_table_lookup(error_table, domain)) == NULL
-	     || (e = g_hash_table_lookup(table->errors, id)) == NULL) {
-		/* setup a dummy error */
-		tmp = g_strdup_printf(_("<span weight=\"bold\">Internal error, unknown error '%s' requested</span>"), tag);
-		w = gtk_label_new(NULL);
-		gtk_label_set_selectable((GtkLabel *)w, TRUE);
-		gtk_label_set_line_wrap((GtkLabel *)w, TRUE);
-		gtk_label_set_markup((GtkLabel *)w, tmp);
-		gtk_widget_show(w);
-		gtk_box_pack_start((GtkBox *)dialog->vbox, w, TRUE, TRUE, 12);
-
-		return (GtkWidget *)dialog;
-	}
-
-	if (e->flags & GTK_DIALOG_MODAL)
-		gtk_window_set_modal((GtkWindow *)dialog, TRUE);
-	gtk_window_set_destroy_with_parent((GtkWindow *)dialog, TRUE);
-
-	if (e->help_uri) {
-		w = gtk_dialog_add_button(dialog, GTK_STOCK_HELP, GTK_RESPONSE_HELP);
-		g_signal_connect(dialog, "response", G_CALLBACK(ee_response), e);
-	}
-
-	b = e->buttons;
-	if (b == NULL) {
-		gtk_dialog_add_button(dialog, GTK_STOCK_OK, GTK_RESPONSE_OK);
-	} else {
-		for (b = e->buttons;b;b=b->next) {
-			if (b->stock) {
-				if (b->label) {
-#if 0
-					/* FIXME: So although this looks like it will work, it wont.
-					   Need to do it the hard way ... it also breaks the
-					   default_response stuff */
-					w = gtk_button_new_from_stock(b->stock);
-					gtk_button_set_label((GtkButton *)w, b->label);
-					gtk_widget_show(w);
-					gtk_dialog_add_action_widget(dialog, w, b->response);
-#endif
-					gtk_dialog_add_button(dialog, b->label, b->response);
-				} else
-					gtk_dialog_add_button(dialog, b->stock, b->response);
-			} else
-				gtk_dialog_add_button(dialog, b->label, b->response);
-		}
-	}
-
-	if (e->default_response)
-		gtk_dialog_set_default_response(dialog, e->default_response);
-
-	hbox = gtk_hbox_new(FALSE, 0);
-	gtk_container_set_border_width((GtkContainer *)hbox, 12);
-
-	w = gtk_image_new_from_stock(type_map[e->type].icon, GTK_ICON_SIZE_DIALOG);
-	gtk_misc_set_alignment((GtkMisc *)w, 0.0, 0.0);
-	gtk_box_pack_start((GtkBox *)hbox, w, TRUE, TRUE, 12);
-
-	args = g_ptr_array_new();
-	tmp = (char *)arg0;
-	while (tmp) {
-		g_ptr_array_add(args, tmp);
-		tmp = va_arg(ap, char *);
-	}
-
-	out = g_string_new("");
-
-	if (e->title) {
-		ee_build_label(out, dgettext(table->translation_domain, e->title), args);
-		gtk_window_set_title((GtkWindow *)dialog, out->str);
-		g_string_truncate(out, 0);
-	} else
-		gtk_window_set_title((GtkWindow *)dialog, dgettext(table->translation_domain, type_map[e->type].title));
-
-
-	if (e->primary) {
-		g_string_append(out, "<span weight=\"bold\" size=\"larger\">");
-		ee_build_label(out, dgettext(table->translation_domain, e->primary), args);
-		g_string_append(out, "</span>\n\n");
-	}
-
-	if (e->secondary)
-		ee_build_label(out, dgettext(table->translation_domain, e->secondary), args);
-
-	g_ptr_array_free(args, TRUE);
-
-	w = gtk_label_new(NULL);
-	gtk_label_set_selectable((GtkLabel *)w, TRUE);
-	gtk_label_set_line_wrap((GtkLabel *)w, TRUE);
-	gtk_label_set_markup((GtkLabel *)w, out->str);
-	g_string_free(out, TRUE);
-	gtk_box_pack_start((GtkBox *)hbox, w, FALSE, FALSE, 0);
-	gtk_widget_show_all(hbox);
-
-	gtk_box_pack_start((GtkBox *)dialog->vbox, hbox, TRUE, TRUE, 0);
-
-	return (GtkWidget *)dialog;
-}
-
-/**
- * e_error_new:
- * @parent: 
- * @tag: error identifier
- * @arg0: The first argument for the error formatter.  The list must
- * be NULL terminated.
- * 
- * Creates a new error widget.  The @tag argument is used to determine
- * which error to use, it is in the format domain:error-id.  The NULL
- * terminated list of arguments, starting with @arg0 is used to fill
- * out the error definition.
- * 
- * Return value: A GtkDialog which can be used for showing an error
- * dialog asynchronously.
- **/
-struct _GtkWidget *
-e_error_new(struct _GtkWindow *parent, const char *tag, const char *arg0, ...)
-{
-	GtkWidget *w;
-	va_list ap;
-
-	va_start(ap, arg0);
-	w = e_error_newv(parent, tag, arg0, ap);
-	va_end(ap);
-
-	return w;
-}
-
-int
-e_error_runv(GtkWindow *parent, const char *tag, const char *arg0, va_list ap)
-{
-	GtkWidget *w;
-	int res;
-
-	w = e_error_newv(parent, tag, arg0, ap);
-
-	res = gtk_dialog_run((GtkDialog *)w);
-	gtk_widget_destroy(w);
-
-	return res;
-}
-
-/**
- * e_error_run:
- * @parent: 
- * @tag: 
- * @arg0: 
- * 
- * Sets up, displays, runs and destroys a standard evolution error
- * dialog based on @tag, which is in the format domain:error-id.
- * 
- * Return value: The response id of the button pressed.
- **/
-int
-e_error_run(GtkWindow *parent, const char *tag, const char *arg0, ...)
-{
-	GtkWidget *w;
-	va_list ap;
-	int res;
-
-	va_start(ap, arg0);
-	w = e_error_newv(parent, tag, arg0, ap);
-	va_end(ap);
-
-	res = gtk_dialog_run((GtkDialog *)w);
-	gtk_widget_destroy(w);
-
-	return res;
-}
-
-static void
-remove_parent(GtkWidget *w, GtkWidget *parent)
-{
-	ee_parent_list = g_slist_remove(ee_parent_list, parent);
-}
-
-/**
- * e_error_default_parent:
- * @parent: 
- * 
- * Bit of a hack, set a default parent that will be used to parent any
- * error boxes if none is supplied.
- *
- * This may be called multiple times, and the last call will be the
- * main default.  This function will keep track of the parents
- * destruction state.
- **/
-void
-e_error_default_parent(struct _GtkWindow *parent)
-{
-	if (g_slist_find(ee_parent_list, parent) == NULL) {
-		ee_parent_list = g_slist_prepend(ee_parent_list, parent);
-		g_signal_connect(parent, "destroy", G_CALLBACK(remove_parent), parent);
-	}
-}
-
-- 
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