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author | nobody <nobody@localhost> | 2003-12-09 09:57:09 +0800 |
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committer | nobody <nobody@localhost> | 2003-12-09 09:57:09 +0800 |
commit | 56f2d7b21f78ef90bd59bc2b88e312a8480a5b4c (patch) | |
tree | 75bb0caf9afd4b94842023406d6a7938c5d8b2b7 /calendar/gui/alarm-notify/alarm-notify-dialog.c | |
parent | 0031a7166cd0f3fc0cec0b60c468ca22a8c45b0b (diff) | |
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This commit was manufactured by cvs2svn to create tag 'GEDIT_2_5_92'.GEDIT_2_5_92
svn path=/tags/GEDIT_2_5_92/; revision=23726
Diffstat (limited to 'calendar/gui/alarm-notify/alarm-notify-dialog.c')
-rw-r--r-- | calendar/gui/alarm-notify/alarm-notify-dialog.c | 394 |
1 files changed, 0 insertions, 394 deletions
diff --git a/calendar/gui/alarm-notify/alarm-notify-dialog.c b/calendar/gui/alarm-notify/alarm-notify-dialog.c deleted file mode 100644 index e7c87c2156..0000000000 --- a/calendar/gui/alarm-notify/alarm-notify-dialog.c +++ /dev/null @@ -1,394 +0,0 @@ -/* Evolution calendar - alarm notification dialog - * - * Copyright (C) 2000 Ximian, Inc. - * Copyright (C) 2001 Ximian, Inc. - * - * Author: Federico Mena-Quintero <federico@ximian.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 Place, Suite 330, Boston, MA 02111-1307, USA. - */ - -#include <config.h> -#include <stdio.h> -#include <string.h> -#include <gtk/gtklabel.h> -#include <gtk/gtkspinbutton.h> -#include <gtk/gtksignal.h> -#include <gtk/gtkscrolledwindow.h> -#include <gtk/gtkwindow.h> -#include <libgnome/gnome-i18n.h> -#if 0 -# include <libgnomeui/gnome-winhints.h> -#endif -#include <libgnomeui/gnome-window-icon.h> -#include <glade/glade.h> -#include <e-util/e-time-utils.h> -#include <gtkhtml/gtkhtml.h> -#include <gtkhtml/gtkhtml-stream.h> -#include <libecal/e-cal-time-util.h> -#include "alarm-notify-dialog.h" -#include "config-data.h" -#include "util.h" - - -GtkWidget *make_html_display (gchar *widget_name, char *s1, char *s2, int scroll, int shadow); - -/* The useful contents of the alarm notify dialog */ -typedef struct { - GladeXML *xml; - - GtkWidget *dialog; - GtkWidget *close; - GtkWidget *snooze; - GtkWidget *edit; - GtkWidget *snooze_time; - GtkWidget *html; - - AlarmNotifyFunc func; - gpointer func_data; -} AlarmNotify; - - - -/* Callback used when the notify dialog is destroyed */ -static void -dialog_destroy_cb (GtkObject *object, gpointer data) -{ - AlarmNotify *an; - - an = data; - g_object_unref (an->xml); - g_free (an); -} - -/* Delete_event handler for the alarm notify dialog */ -static gint -delete_event_cb (GtkWidget *widget, GdkEvent *event, gpointer data) -{ - AlarmNotify *an; - - an = data; - g_assert (an->func != NULL); - - (* an->func) (ALARM_NOTIFY_CLOSE, -1, an->func_data); - - gtk_widget_destroy (widget); - return TRUE; -} - -/* Callback for the close button */ -static void -close_clicked_cb (GtkWidget *widget, gpointer data) -{ - AlarmNotify *an; - - an = data; - g_assert (an->func != NULL); - - (* an->func) (ALARM_NOTIFY_CLOSE, -1, an->func_data); - - gtk_widget_destroy (an->dialog); -} - -/* Callback for the snooze button */ -static void -snooze_clicked_cb (GtkWidget *widget, gpointer data) -{ - AlarmNotify *an; - int snooze_time; - - an = data; - g_assert (an->func != NULL); - - snooze_time = gtk_spin_button_get_value_as_int (GTK_SPIN_BUTTON (an->snooze_time)); - (* an->func) (ALARM_NOTIFY_SNOOZE, snooze_time, an->func_data); - - gtk_widget_destroy (an->dialog); -} - -/* Callback for the edit button */ -static void -edit_clicked_cb (GtkWidget *widget, gpointer data) -{ - AlarmNotify *an; - - an = data; - g_assert (an->func != NULL); - - (* an->func) (ALARM_NOTIFY_EDIT, -1, an->func_data); - - gtk_widget_destroy (an->dialog); -} - -static void -url_requested_cb (GtkHTML *html, const char *url, GtkHTMLStream *stream, gpointer data) -{ - - if (!strncmp ("file:///", url, strlen ("file:///"))) { - FILE *fp; - const char *filename = url + strlen ("file://"); - char buf[4096]; - size_t len; - - fp = fopen (filename, "r"); - - if (fp == NULL) { - g_warning ("Error opening image: %s\n", url); - gtk_html_stream_close (stream, GTK_HTML_STREAM_ERROR); - return; - } - - while ((len = fread (buf, 1, sizeof(buf), fp)) > 0) - gtk_html_stream_write (stream, buf, len); - - if (feof (fp)) { - fclose (fp); - gtk_html_stream_close (stream, GTK_HTML_STREAM_OK); - return; - } - - fclose (fp); - } - - g_warning ("Error loading image"); - gtk_html_stream_close (stream, GTK_HTML_STREAM_ERROR); - return; -} - -GtkWidget * -make_html_display (gchar *widget_name, char *s1, char *s2, int scroll, int shadow) -{ - GtkWidget *html, *scrolled_window; - - gtk_widget_push_colormap (gdk_rgb_get_colormap ()); - - html = gtk_html_new(); - - gtk_html_set_default_content_type (GTK_HTML (html), - "charset=utf-8"); - gtk_html_load_empty (GTK_HTML (html)); - - g_signal_connect (html, "url_requested", - G_CALLBACK (url_requested_cb), - NULL); - - gtk_widget_pop_colormap(); - - scrolled_window = gtk_scrolled_window_new(NULL, NULL); - - gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolled_window), - GTK_POLICY_AUTOMATIC, - GTK_POLICY_AUTOMATIC); - - - gtk_scrolled_window_set_shadow_type (GTK_SCROLLED_WINDOW (scrolled_window), - GTK_SHADOW_IN); - - gtk_widget_set_size_request (scrolled_window, 300, 200); - - gtk_container_add(GTK_CONTAINER (scrolled_window), html); - - gtk_widget_show_all(scrolled_window); - - g_object_set_data (G_OBJECT (scrolled_window), "html", html); - return scrolled_window; -} - -static void -write_times (GtkHTMLStream *stream, char *start, char *end) -{ - if (start) - gtk_html_stream_printf (stream, "<b>%s</b> %s<br>", _("Starting:"), start); - if (end) - gtk_html_stream_printf (stream, "<b>%s</b> %s<br>", _("Ending:"), end); - -} - -/* Creates a heading for the alarm notification dialog */ -static void -write_html_heading (GtkHTMLStream *stream, const char *message, - ECalComponentVType vtype, time_t occur_start, time_t occur_end) -{ - char *buf; - char *start, *end; - char *bg_path = "file://" EVOLUTION_IMAGESDIR "/bcg.png"; - char *image_path = "file://" EVOLUTION_IMAGESDIR "/alarm.png"; - icaltimezone *current_zone; - - /* Stringize the times */ - - current_zone = config_data_get_timezone (); - - buf = timet_to_str_with_zone (occur_start, current_zone); - start = g_locale_to_utf8 (buf, -1, NULL, NULL, NULL); - g_free (buf); - - buf = timet_to_str_with_zone (occur_end, current_zone); - end = g_locale_to_utf8 (buf, -1, NULL, NULL, NULL); - g_free (buf); - - /* Write the header */ - - gtk_html_stream_printf (stream, - "<HTML><BODY background=\"%s\">" - "<TABLE WIDTH=\"100%%\">" - "<TR>" - "<TD><IMG SRC=\"%s\" ALIGN=\"top\" BORDER=\"0\"></TD>" - "<TD><H1>%s</H1></TD>" - "</TR>" - "</TABLE>", - bg_path, - image_path, - _("Evolution Alarm")); - - gtk_html_stream_printf (stream, "<br><br><font size=\"+2\">%s</font><br><br>", message); - - /* Write the times */ - - switch (vtype) { - case E_CAL_COMPONENT_EVENT: - write_times (stream, start, end); - break; - - case E_CAL_COMPONENT_TODO: - write_times (stream, start, end); - break; - - default: - /* Only VEVENTs and VTODOs can have alarms */ - g_assert_not_reached (); - break; - } - - g_free (start); - g_free (end); -} - -/** - * alarm_notify_dialog: - * @trigger: Trigger time for the alarm. - * @occur_start: Start of occurrence time for the event. - * @occur_end: End of occurrence time for the event. - * @vtype: Type of the component which corresponds to the alarm. - * @message; Message to display in the dialog; usually comes from the component. - * @func: Function to be called when a dialog action is invoked. - * @func_data: Closure data for @func. - * - * Runs the alarm notification dialog. The specified @func will be used to - * notify the client about result of the actions in the dialog. - * - * Return value: a pointer to the dialog structure if successful or NULL if an error occurs. - **/ -gpointer -alarm_notify_dialog (time_t trigger, time_t occur_start, time_t occur_end, - ECalComponentVType vtype, const char *message, - AlarmNotifyFunc func, gpointer func_data) -{ - AlarmNotify *an; - GtkHTMLStream *stream; - icaltimezone *current_zone; - char *buf, *title; - - g_return_val_if_fail (trigger != -1, NULL); - - /* Only VEVENTs or VTODOs can have alarms */ - g_return_val_if_fail (vtype == E_CAL_COMPONENT_EVENT || vtype == E_CAL_COMPONENT_TODO, NULL); - g_return_val_if_fail (message != NULL, NULL); - g_return_val_if_fail (func != NULL, NULL); - - an = g_new0 (AlarmNotify, 1); - - an->func = func; - an->func_data = func_data; - - an->xml = glade_xml_new (EVOLUTION_GLADEDIR "/alarm-notify.glade", NULL, NULL); - if (!an->xml) { - g_message ("alarm_notify_dialog(): Could not load the Glade XML file!"); - g_free (an); - return NULL; - } - - an->dialog = glade_xml_get_widget (an->xml, "alarm-notify"); - an->close = glade_xml_get_widget (an->xml, "close"); - an->snooze = glade_xml_get_widget (an->xml, "snooze"); - an->edit = glade_xml_get_widget (an->xml, "edit"); - an->snooze_time = glade_xml_get_widget (an->xml, "snooze-time"); - an->html = g_object_get_data (G_OBJECT (glade_xml_get_widget (an->xml, "frame")), "html"); - - if (!(an->dialog && an->close && an->snooze && an->edit - && an->snooze_time)) { - g_message ("alarm_notify_dialog(): Could not find all widgets in Glade file!"); - g_object_unref (an->xml); - g_free (an); - return NULL; - } - - g_signal_connect (G_OBJECT (an->dialog), "destroy", - G_CALLBACK (dialog_destroy_cb), - an); - - /* Title */ - - current_zone = config_data_get_timezone (); - - buf = timet_to_str_with_zone (trigger, current_zone); - title = g_strdup_printf (_("Alarm on %s"), buf); - g_free (buf); - - gtk_window_set_title (GTK_WINDOW (an->dialog), title); - g_free (title); - - /* html heading */ - stream = gtk_html_begin (GTK_HTML (an->html)); - write_html_heading (stream, message, vtype, occur_start, occur_end); - gtk_html_stream_close (stream, GTK_HTML_STREAM_OK); - - /* Connect actions */ - - g_signal_connect (an->dialog, "delete_event", - G_CALLBACK (delete_event_cb), - an); - - g_signal_connect (an->close, "clicked", - G_CALLBACK (close_clicked_cb), - an); - - g_signal_connect (an->snooze, "clicked", - G_CALLBACK (snooze_clicked_cb), - an); - - g_signal_connect (an->edit, "clicked", - G_CALLBACK (edit_clicked_cb), - an); - - /* Run! */ - - if (!GTK_WIDGET_REALIZED (an->dialog)) - gtk_widget_realize (an->dialog); - - gtk_window_stick (GTK_WINDOW (an->dialog)); - gtk_window_set_icon_from_file (GTK_WINDOW (an->dialog), EVOLUTION_IMAGESDIR "/alarm.png", NULL); - - gtk_widget_show (an->dialog); - return an; -} - -void -alarm_notify_dialog_disable_buttons (gpointer dialog) -{ - AlarmNotify *an = dialog; - - gtk_widget_set_sensitive (an->snooze, FALSE); - gtk_widget_set_sensitive (an->edit, FALSE); -} |