forked from AuroraMiddleware/gtk
dfb3a1b0f8
Wed Oct 10 12:48:38 2001 Owen Taylor <otaylor@redhat.com> * gtk/gtkmain.c (gtk_init_check): Call setlocale (LC_ALL, ""). (#60606) * gtk/gtkmain.c (gtk_disable_setlocale): Add function to disable calling setlocale (LC_ALL, ""). * gtk/gtkmain.c (gtk_set_locale): Indicate in the docs that this function is not typically useful. * gdk/x11/{gdkim-x11.c,gdkmain-x11.c,gdkprivate-x11.h}: Automatically initialize GDK for the current locale on gdk_init(). Don't reset locale to C when XSupportsLocale() fails. * gdk/linux-fb/gdkim-fb.c (gdk_set_locale): Remove useless checks for UTF-8 locale breakage that mattered only for X. * examples/calendar/calendar.c tests/{testgtk.c,testtext.c,testcalendar.c}: Remove calls to gtk_set_locale(). * gtk/gtkiconfactory.c gtk/gtkitemfactory.c: gdk_pixbuf_new_from_stream => gdk_pixbuf_new_from_inline.
422 lines
12 KiB
C
422 lines
12 KiB
C
/* example-start calendar calendar.c */
|
|
/*
|
|
* Copyright (C) 1998 Cesar Miquel, Shawn T. Amundson, Mattias Grönlund
|
|
* Copyright (C) 2000 Tony Gale
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation; either version 2 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program; if not, write to the Free Software
|
|
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
|
|
*/
|
|
|
|
#include <gtk/gtk.h>
|
|
#include <stdio.h>
|
|
#include <string.h>
|
|
#include <time.h>
|
|
|
|
#define DEF_PAD 10
|
|
#define DEF_PAD_SMALL 5
|
|
|
|
#define TM_YEAR_BASE 1900
|
|
|
|
typedef struct _CalendarData {
|
|
GtkWidget *flag_checkboxes[5];
|
|
gboolean settings[5];
|
|
GtkWidget *font_dialog;
|
|
GtkWidget *window;
|
|
GtkWidget *prev2_sig;
|
|
GtkWidget *prev_sig;
|
|
GtkWidget *last_sig;
|
|
GtkWidget *month;
|
|
} CalendarData;
|
|
|
|
enum {
|
|
calendar_show_header,
|
|
calendar_show_days,
|
|
calendar_month_change,
|
|
calendar_show_week,
|
|
calendar_monday_first
|
|
};
|
|
|
|
/*
|
|
* GtkCalendar
|
|
*/
|
|
|
|
void calendar_date_to_string( CalendarData *data,
|
|
char *buffer,
|
|
gint buff_len )
|
|
{
|
|
struct tm tm;
|
|
time_t time;
|
|
|
|
memset (&tm, 0, sizeof (tm));
|
|
gtk_calendar_get_date (GTK_CALENDAR(data->window),
|
|
&tm.tm_year, &tm.tm_mon, &tm.tm_mday);
|
|
tm.tm_year -= TM_YEAR_BASE;
|
|
time = mktime(&tm);
|
|
strftime (buffer, buff_len-1, "%x", gmtime(&time));
|
|
}
|
|
|
|
void calendar_set_signal_strings (char *sig_str,
|
|
CalendarData *data)
|
|
{
|
|
gchar *prev_sig;
|
|
|
|
gtk_label_get (GTK_LABEL (data->prev_sig), &prev_sig);
|
|
gtk_label_set_text (GTK_LABEL (data->prev2_sig), prev_sig);
|
|
|
|
gtk_label_get (GTK_LABEL (data->last_sig), &prev_sig);
|
|
gtk_label_set_text (GTK_LABEL (data->prev_sig), prev_sig);
|
|
gtk_label_set_text (GTK_LABEL (data->last_sig), sig_str);
|
|
}
|
|
|
|
void calendar_month_changed( GtkWidget *widget,
|
|
CalendarData *data )
|
|
{
|
|
char buffer[256] = "month_changed: ";
|
|
|
|
calendar_date_to_string (data, buffer+15, 256-15);
|
|
calendar_set_signal_strings (buffer, data);
|
|
}
|
|
|
|
void calendar_day_selected( GtkWidget *widget,
|
|
CalendarData *data )
|
|
{
|
|
char buffer[256] = "day_selected: ";
|
|
|
|
calendar_date_to_string (data, buffer+14, 256-14);
|
|
calendar_set_signal_strings (buffer, data);
|
|
}
|
|
|
|
void calendar_day_selected_double_click( GtkWidget *widget,
|
|
CalendarData *data )
|
|
{
|
|
struct tm tm;
|
|
char buffer[256] = "day_selected_double_click: ";
|
|
|
|
calendar_date_to_string (data, buffer+27, 256-27);
|
|
calendar_set_signal_strings (buffer, data);
|
|
|
|
memset (&tm, 0, sizeof (tm));
|
|
gtk_calendar_get_date (GTK_CALENDAR(data->window),
|
|
&tm.tm_year, &tm.tm_mon, &tm.tm_mday);
|
|
tm.tm_year -= TM_YEAR_BASE;
|
|
|
|
if(GTK_CALENDAR(data->window)->marked_date[tm.tm_mday-1] == 0) {
|
|
gtk_calendar_mark_day(GTK_CALENDAR(data->window),tm.tm_mday);
|
|
} else {
|
|
gtk_calendar_unmark_day(GTK_CALENDAR(data->window),tm.tm_mday);
|
|
}
|
|
}
|
|
|
|
void calendar_prev_month( GtkWidget *widget,
|
|
CalendarData *data )
|
|
{
|
|
char buffer[256] = "prev_month: ";
|
|
|
|
calendar_date_to_string (data, buffer+12, 256-12);
|
|
calendar_set_signal_strings (buffer, data);
|
|
}
|
|
|
|
void calendar_next_month( GtkWidget *widget,
|
|
CalendarData *data )
|
|
{
|
|
char buffer[256] = "next_month: ";
|
|
|
|
calendar_date_to_string (data, buffer+12, 256-12);
|
|
calendar_set_signal_strings (buffer, data);
|
|
}
|
|
|
|
void calendar_prev_year( GtkWidget *widget,
|
|
CalendarData *data )
|
|
{
|
|
char buffer[256] = "prev_year: ";
|
|
|
|
calendar_date_to_string (data, buffer+11, 256-11);
|
|
calendar_set_signal_strings (buffer, data);
|
|
}
|
|
|
|
void calendar_next_year( GtkWidget *widget,
|
|
CalendarData *data )
|
|
{
|
|
char buffer[256] = "next_year: ";
|
|
|
|
calendar_date_to_string (data, buffer+11, 256-11);
|
|
calendar_set_signal_strings (buffer, data);
|
|
}
|
|
|
|
|
|
void calendar_set_flags( CalendarData *calendar )
|
|
{
|
|
gint i;
|
|
gint options=0;
|
|
for (i=0;i<5;i++)
|
|
if (calendar->settings[i])
|
|
{
|
|
options=options + (1<<i);
|
|
}
|
|
if (calendar->window)
|
|
gtk_calendar_display_options (GTK_CALENDAR (calendar->window), options);
|
|
}
|
|
|
|
void calendar_toggle_flag( GtkWidget *toggle,
|
|
CalendarData *calendar )
|
|
{
|
|
gint i;
|
|
gint j;
|
|
j=0;
|
|
for (i=0; i<5; i++)
|
|
if (calendar->flag_checkboxes[i] == toggle)
|
|
j = i;
|
|
|
|
calendar->settings[j]=!calendar->settings[j];
|
|
calendar_set_flags(calendar);
|
|
|
|
}
|
|
|
|
void calendar_font_selection_ok (GtkWidget *button,
|
|
CalendarData *calendar)
|
|
{
|
|
GtkRcStyle *style;
|
|
char *font_name;
|
|
|
|
if (calendar->window)
|
|
{
|
|
font_name = gtk_font_selection_dialog_get_font_name (GTK_FONT_SELECTION_DIALOG(calendar->font_dialog));
|
|
if (font_name)
|
|
{
|
|
style = gtk_rc_style_new ();
|
|
pango_font_description_free (style->font_desc);
|
|
style->font_desc = pango_font_description_from_string (font_name);
|
|
gtk_widget_modify_style (calendar->window, style);
|
|
g_free (font_name);
|
|
}
|
|
}
|
|
|
|
gtk_widget_destroy (calendar->font_dialog);
|
|
}
|
|
|
|
void calendar_select_font( GtkWidget *button,
|
|
CalendarData *calendar )
|
|
{
|
|
GtkWidget *window;
|
|
|
|
if (!calendar->font_dialog) {
|
|
window = gtk_font_selection_dialog_new ("Font Selection Dialog");
|
|
g_return_if_fail(GTK_IS_FONT_SELECTION_DIALOG(window));
|
|
calendar->font_dialog = window;
|
|
|
|
gtk_window_set_position (GTK_WINDOW (window), GTK_WIN_POS_MOUSE);
|
|
|
|
gtk_signal_connect (GTK_OBJECT (window), "destroy",
|
|
GTK_SIGNAL_FUNC (gtk_widget_destroyed),
|
|
&calendar->font_dialog);
|
|
|
|
gtk_signal_connect (GTK_OBJECT (GTK_FONT_SELECTION_DIALOG (window)->ok_button),
|
|
"clicked", GTK_SIGNAL_FUNC(calendar_font_selection_ok),
|
|
calendar);
|
|
gtk_signal_connect_object (GTK_OBJECT (GTK_FONT_SELECTION_DIALOG (window)->cancel_button),
|
|
"clicked",
|
|
GTK_SIGNAL_FUNC (gtk_widget_destroy),
|
|
GTK_OBJECT (calendar->font_dialog));
|
|
}
|
|
window=calendar->font_dialog;
|
|
if (!GTK_WIDGET_VISIBLE (window))
|
|
gtk_widget_show (window);
|
|
else
|
|
gtk_widget_destroy (window);
|
|
|
|
}
|
|
|
|
void create_calendar()
|
|
{
|
|
GtkWidget *window;
|
|
GtkWidget *vbox, *vbox2, *vbox3;
|
|
GtkWidget *hbox;
|
|
GtkWidget *hbbox;
|
|
GtkWidget *calendar;
|
|
GtkWidget *toggle;
|
|
GtkWidget *button;
|
|
GtkWidget *frame;
|
|
GtkWidget *separator;
|
|
GtkWidget *label;
|
|
GtkWidget *bbox;
|
|
static CalendarData calendar_data;
|
|
gint i;
|
|
|
|
struct {
|
|
char *label;
|
|
} flags[] =
|
|
{
|
|
{ "Show Heading" },
|
|
{ "Show Day Names" },
|
|
{ "No Month Change" },
|
|
{ "Show Week Numbers" },
|
|
{ "Week Start Monday" }
|
|
};
|
|
|
|
|
|
calendar_data.window = NULL;
|
|
calendar_data.font_dialog = NULL;
|
|
|
|
for (i=0; i<5; i++) {
|
|
calendar_data.settings[i]=0;
|
|
}
|
|
|
|
window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
|
|
gtk_window_set_title(GTK_WINDOW(window), "GtkCalendar Example");
|
|
gtk_container_set_border_width (GTK_CONTAINER (window), 5);
|
|
gtk_signal_connect(GTK_OBJECT(window), "destroy",
|
|
GTK_SIGNAL_FUNC(gtk_main_quit),
|
|
NULL);
|
|
gtk_signal_connect(GTK_OBJECT(window), "delete-event",
|
|
GTK_SIGNAL_FUNC(gtk_false),
|
|
NULL);
|
|
|
|
gtk_window_set_policy(GTK_WINDOW(window), FALSE, FALSE, TRUE);
|
|
|
|
vbox = gtk_vbox_new(FALSE, DEF_PAD);
|
|
gtk_container_add (GTK_CONTAINER (window), vbox);
|
|
|
|
/*
|
|
* The top part of the window, Calendar, flags and fontsel.
|
|
*/
|
|
|
|
hbox = gtk_hbox_new(FALSE, DEF_PAD);
|
|
gtk_box_pack_start (GTK_BOX(vbox), hbox, TRUE, TRUE, DEF_PAD);
|
|
hbbox = gtk_hbutton_box_new();
|
|
gtk_box_pack_start(GTK_BOX(hbox), hbbox, FALSE, FALSE, DEF_PAD);
|
|
gtk_button_box_set_layout(GTK_BUTTON_BOX(hbbox), GTK_BUTTONBOX_SPREAD);
|
|
gtk_box_set_spacing(GTK_BOX(hbbox), 5);
|
|
|
|
/* Calendar widget */
|
|
frame = gtk_frame_new("Calendar");
|
|
gtk_box_pack_start(GTK_BOX(hbbox), frame, FALSE, TRUE, DEF_PAD);
|
|
calendar=gtk_calendar_new();
|
|
calendar_data.window = calendar;
|
|
calendar_set_flags(&calendar_data);
|
|
gtk_calendar_mark_day ( GTK_CALENDAR(calendar), 19);
|
|
gtk_container_add( GTK_CONTAINER( frame), calendar);
|
|
gtk_signal_connect (GTK_OBJECT (calendar), "month_changed",
|
|
GTK_SIGNAL_FUNC (calendar_month_changed),
|
|
&calendar_data);
|
|
gtk_signal_connect (GTK_OBJECT (calendar), "day_selected",
|
|
GTK_SIGNAL_FUNC (calendar_day_selected),
|
|
&calendar_data);
|
|
gtk_signal_connect (GTK_OBJECT (calendar), "day_selected_double_click",
|
|
GTK_SIGNAL_FUNC (calendar_day_selected_double_click),
|
|
&calendar_data);
|
|
gtk_signal_connect (GTK_OBJECT (calendar), "prev_month",
|
|
GTK_SIGNAL_FUNC (calendar_prev_month),
|
|
&calendar_data);
|
|
gtk_signal_connect (GTK_OBJECT (calendar), "next_month",
|
|
GTK_SIGNAL_FUNC (calendar_next_month),
|
|
&calendar_data);
|
|
gtk_signal_connect (GTK_OBJECT (calendar), "prev_year",
|
|
GTK_SIGNAL_FUNC (calendar_prev_year),
|
|
&calendar_data);
|
|
gtk_signal_connect (GTK_OBJECT (calendar), "next_year",
|
|
GTK_SIGNAL_FUNC (calendar_next_year),
|
|
&calendar_data);
|
|
|
|
|
|
separator = gtk_vseparator_new ();
|
|
gtk_box_pack_start (GTK_BOX (hbox), separator, FALSE, TRUE, 0);
|
|
|
|
vbox2 = gtk_vbox_new(FALSE, DEF_PAD);
|
|
gtk_box_pack_start(GTK_BOX(hbox), vbox2, FALSE, FALSE, DEF_PAD);
|
|
|
|
/* Build the Right frame with the flags in */
|
|
|
|
frame = gtk_frame_new("Flags");
|
|
gtk_box_pack_start(GTK_BOX(vbox2), frame, TRUE, TRUE, DEF_PAD);
|
|
vbox3 = gtk_vbox_new(TRUE, DEF_PAD_SMALL);
|
|
gtk_container_add(GTK_CONTAINER(frame), vbox3);
|
|
|
|
for (i = 0; i < 5; i++)
|
|
{
|
|
toggle = gtk_check_button_new_with_label(flags[i].label);
|
|
gtk_signal_connect (GTK_OBJECT (toggle),
|
|
"toggled",
|
|
GTK_SIGNAL_FUNC(calendar_toggle_flag),
|
|
&calendar_data);
|
|
gtk_box_pack_start (GTK_BOX (vbox3), toggle, TRUE, TRUE, 0);
|
|
calendar_data.flag_checkboxes[i]=toggle;
|
|
}
|
|
/* Build the right font-button */
|
|
button = gtk_button_new_with_label("Font...");
|
|
gtk_signal_connect (GTK_OBJECT (button),
|
|
"clicked",
|
|
GTK_SIGNAL_FUNC(calendar_select_font),
|
|
&calendar_data);
|
|
gtk_box_pack_start (GTK_BOX (vbox2), button, FALSE, FALSE, 0);
|
|
|
|
/*
|
|
* Build the Signal-event part.
|
|
*/
|
|
|
|
frame = gtk_frame_new("Signal events");
|
|
gtk_box_pack_start(GTK_BOX(vbox), frame, TRUE, TRUE, DEF_PAD);
|
|
|
|
vbox2 = gtk_vbox_new(TRUE, DEF_PAD_SMALL);
|
|
gtk_container_add(GTK_CONTAINER(frame), vbox2);
|
|
|
|
hbox = gtk_hbox_new (FALSE, 3);
|
|
gtk_box_pack_start (GTK_BOX (vbox2), hbox, FALSE, TRUE, 0);
|
|
label = gtk_label_new ("Signal:");
|
|
gtk_box_pack_start (GTK_BOX (hbox), label, FALSE, TRUE, 0);
|
|
calendar_data.last_sig = gtk_label_new ("");
|
|
gtk_box_pack_start (GTK_BOX (hbox), calendar_data.last_sig, FALSE, TRUE, 0);
|
|
|
|
hbox = gtk_hbox_new (FALSE, 3);
|
|
gtk_box_pack_start (GTK_BOX (vbox2), hbox, FALSE, TRUE, 0);
|
|
label = gtk_label_new ("Previous signal:");
|
|
gtk_box_pack_start (GTK_BOX (hbox), label, FALSE, TRUE, 0);
|
|
calendar_data.prev_sig = gtk_label_new ("");
|
|
gtk_box_pack_start (GTK_BOX (hbox), calendar_data.prev_sig, FALSE, TRUE, 0);
|
|
|
|
hbox = gtk_hbox_new (FALSE, 3);
|
|
gtk_box_pack_start (GTK_BOX (vbox2), hbox, FALSE, TRUE, 0);
|
|
label = gtk_label_new ("Second previous signal:");
|
|
gtk_box_pack_start (GTK_BOX (hbox), label, FALSE, TRUE, 0);
|
|
calendar_data.prev2_sig = gtk_label_new ("");
|
|
gtk_box_pack_start (GTK_BOX (hbox), calendar_data.prev2_sig, FALSE, TRUE, 0);
|
|
|
|
bbox = gtk_hbutton_box_new ();
|
|
gtk_box_pack_start (GTK_BOX (vbox), bbox, FALSE, FALSE, 0);
|
|
gtk_button_box_set_layout(GTK_BUTTON_BOX(bbox), GTK_BUTTONBOX_END);
|
|
|
|
button = gtk_button_new_with_label ("Close");
|
|
gtk_signal_connect (GTK_OBJECT (button), "clicked",
|
|
GTK_SIGNAL_FUNC (gtk_main_quit),
|
|
NULL);
|
|
gtk_container_add (GTK_CONTAINER (bbox), button);
|
|
GTK_WIDGET_SET_FLAGS (button, GTK_CAN_DEFAULT);
|
|
gtk_widget_grab_default (button);
|
|
|
|
gtk_widget_show_all(window);
|
|
}
|
|
|
|
|
|
int main(int argc,
|
|
char *argv[] )
|
|
{
|
|
gtk_init (&argc, &argv);
|
|
|
|
create_calendar();
|
|
|
|
gtk_main();
|
|
|
|
return(0);
|
|
}
|
|
/* example-end */
|