diff options
Diffstat (limited to 'examples')
| -rw-r--r-- | examples/calendar/Makefile | 6 | ||||
| -rw-r--r-- | examples/calendar/calendar.c (renamed from examples/calendar/gcalendar.c) | 230 |
2 files changed, 149 insertions, 87 deletions
diff --git a/examples/calendar/Makefile b/examples/calendar/Makefile index 5ed81a1e6..8929b4850 100644 --- a/examples/calendar/Makefile +++ b/examples/calendar/Makefile @@ -1,8 +1,8 @@ CC = gcc -gcalendar: gcalendar.c - $(CC) `gtk-config --cflags` gcalendar.c -o gcalendar `gtk-config --libs` +calendar: calendar.c + $(CC) `gtk-config --cflags` calendar.c -o calendar `gtk-config --libs` clean: - rm -f gcalendar + rm -f calendar diff --git a/examples/calendar/gcalendar.c b/examples/calendar/calendar.c index 59eb4194a..42cae57f0 100644 --- a/examples/calendar/gcalendar.c +++ b/examples/calendar/calendar.c @@ -1,5 +1,7 @@ -/* G Calendar +/* 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 @@ -26,94 +28,135 @@ #define TM_YEAR_BASE 1900 - typedef struct _CalendarData { GtkWidget *flag_checkboxes[5]; gboolean settings[5]; gchar *font; GtkWidget *font_dialog; GtkWidget *window; - GtkWidget *selected; - GtkWidget *selected_double_click; + GtkWidget *prev2_sig; + GtkWidget *prev_sig; + GtkWidget *last_sig; GtkWidget *month; } CalendarData; -void create_calendar(); -gint delete_event(GtkWidget *widget, GdkEvent *event, gpointer data); -void destroy (GtkWidget *widget, gpointer data); -void day_selected_double_click (GtkWidget *widget, gpointer data); -int main(int argc, char *argv[]); -void calendar_month_changed (GtkWidget *widget, CalendarData *data); -void calendar_day_selected (GtkWidget *widget, CalendarData *data); -void calendar_day_selected_double_click (GtkWidget *widget, CalendarData *data); - - -void calendar_set_flags(CalendarData *calendar); -void calendar_toggle_flag(GtkWidget * toggle, CalendarData *calendar); -void calendar_font_selection_ok(GtkWidget * button, CalendarData *calendar); -void calendar_font_selection_destroy(GtkWidget * button, GtkWidget widget); -void calendar_select_font(GtkWidget * button, CalendarData *calendar); -void calendar_create_window_destroy(GtkWidget * ignore, CalendarData *calendar); -void calendar_create_window(GtkWidget * ignored, CalendarData * calendar); -void calendar_window_destroy(GtkWidget * ignore, CalendarData *calendar); -void create_calendar(); +enum { + calendar_show_header, + calendar_show_days, + calendar_month_change, + calendar_show_week, + calendar_monday_first +}; /* * GtkCalendar */ -void -calendar_month_changed (GtkWidget *widget, CalendarData *data) +void calendar_date_to_string( CalendarData *data, + char *buffer, + gint buff_len ) { - char buffer[256]; 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); + 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, 255, "%x", gmtime(&time)); - gtk_label_set (GTK_LABEL (data->month), buffer); + strftime (buffer, buff_len-1, "%x", gmtime(&time)); } -void -calendar_day_selected (GtkWidget *widget, CalendarData *data) +void calendar_set_signal_strings( char *sig_str, + CalendarData *data) { - char buffer[256]; - 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, 255, "%x", gmtime(&time)); - gtk_label_set (GTK_LABEL (data->selected), buffer); + gchar *prev_sig; + + gtk_label_get (GTK_LABEL (data->prev_sig), &prev_sig); + gtk_label_set (GTK_LABEL (data->prev2_sig), prev_sig); + + gtk_label_get (GTK_LABEL (data->last_sig), &prev_sig); + gtk_label_set (GTK_LABEL (data->prev_sig), prev_sig); + gtk_label_set (GTK_LABEL (data->last_sig), sig_str); } -void -calendar_day_selected_double_click (GtkWidget *widget, CalendarData *data) +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 ) { - char buffer[256]; struct tm tm; - time_t time; + 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); + 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, 255, "%x", gmtime(&time)); - gtk_label_set (GTK_LABEL (data->selected_double_click), buffer); + + 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); + } } -enum { - calendar_show_header, - calendar_show_days, - calendar_month_change, - calendar_show_week, - calendar_monday_first -}; +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_set_flags(CalendarData *calendar) +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; @@ -126,8 +169,8 @@ calendar_set_flags(CalendarData *calendar) gtk_calendar_display_options (GTK_CALENDAR (calendar->window), options); } -void -calendar_toggle_flag(GtkWidget * toggle, CalendarData *calendar) +void calendar_toggle_flag( GtkWidget *toggle, + CalendarData *calendar ) { gint i; gint j; @@ -140,13 +183,15 @@ calendar_toggle_flag(GtkWidget * toggle, CalendarData *calendar) calendar_set_flags(calendar); } -void -calendar_font_selection_ok(GtkWidget * button, CalendarData *calendar) + +void calendar_font_selection_ok( GtkWidget *button, + CalendarData *calendar ) { GtkStyle *style; GdkFont *font; - calendar->font = gtk_font_selection_dialog_get_font_name (GTK_FONT_SELECTION_DIALOG (calendar->font_dialog)); + calendar->font = gtk_font_selection_dialog_get_font_name( + GTK_FONT_SELECTION_DIALOG (calendar->font_dialog)); if (calendar->window) { font = gtk_font_selection_dialog_get_font(GTK_FONT_SELECTION_DIALOG(calendar->font_dialog)); @@ -161,8 +206,8 @@ calendar_font_selection_ok(GtkWidget * button, CalendarData *calendar) } } -void -calendar_select_font(GtkWidget * button, CalendarData *calendar) +void calendar_select_font( GtkWidget *button, + CalendarData *calendar ) { GtkWidget *window; @@ -193,8 +238,7 @@ calendar_select_font(GtkWidget * button, CalendarData *calendar) } -void -create_calendar() +void create_calendar() { GtkWidget *window; GtkWidget *vbox, *vbox2, *vbox3; @@ -231,6 +275,7 @@ create_calendar() } window = gtk_window_new (GTK_WINDOW_TOPLEVEL); + gtk_window_set_title(GTK_WINDOW(window), "GtkCalendar Example"); gtk_container_border_width (GTK_CONTAINER (window), 5); gtk_signal_connect(GTK_OBJECT(window), "destroy", GTK_SIGNAL_FUNC(gtk_main_quit), @@ -257,7 +302,7 @@ create_calendar() /* Calendar widget */ frame = gtk_frame_new("Calendar"); - gtk_box_pack_start(GTK_BOX(hbbox), frame, TRUE, TRUE, DEF_PAD); + 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); @@ -272,6 +317,18 @@ create_calendar() 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 (); @@ -311,30 +368,31 @@ create_calendar() 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, 5); + hbox = gtk_hbox_new (FALSE, 3); gtk_box_pack_start (GTK_BOX (vbox2), hbox, FALSE, TRUE, 0); - label = gtk_label_new ("Day selected:"); + label = gtk_label_new ("Signal:"); gtk_box_pack_start (GTK_BOX (hbox), label, FALSE, TRUE, 0); - calendar_data.selected = gtk_label_new (""); - gtk_box_pack_start (GTK_BOX (hbox), calendar_data.selected, 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, 5); + hbox = gtk_hbox_new (FALSE, 3); gtk_box_pack_start (GTK_BOX (vbox2), hbox, FALSE, TRUE, 0); - label = gtk_label_new ("Day selected double click:"); + label = gtk_label_new ("Previous signal:"); gtk_box_pack_start (GTK_BOX (hbox), label, FALSE, TRUE, 0); - calendar_data.selected_double_click = gtk_label_new (""); - gtk_box_pack_start (GTK_BOX (hbox), calendar_data.selected_double_click, 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, 5); + hbox = gtk_hbox_new (FALSE, 3); gtk_box_pack_start (GTK_BOX (vbox2), hbox, FALSE, TRUE, 0); - label = gtk_label_new ("Month change:"); + label = gtk_label_new ("Second previous signal:"); gtk_box_pack_start (GTK_BOX (hbox), label, FALSE, TRUE, 0); - calendar_data.month = gtk_label_new (""); - gtk_box_pack_start (GTK_BOX (hbox), calendar_data.month, 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); @@ -351,12 +409,16 @@ create_calendar() } -int -main(int argc, char *argv[]) +int main(int argc, + char *argv[] ) { gtk_set_locale (); gtk_init (&argc, &argv); + create_calendar(); - gtk_main (); - return 0; + + gtk_main(); + + return(0); } +/* example-end */ |