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authorFederico Mena Quintero <federico@nuclecu.unam.mx>1998-10-17 06:19:12 +0800
committerArturo Espinosa <unammx@src.gnome.org>1998-10-17 06:19:12 +0800
commit66701930a9995d48335f8cc28796bd36680d0e89 (patch)
tree3bbfd5b619c65e1360bdeb9e4b9e7144e516068b /calendar/month-view.c
parent4627acaf00c285354a823d612ca1c365f8c8e79d (diff)
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Changed a lot of stuff not to use the layout code -- the month view's days
1998-10-16 Federico Mena Quintero <federico@nuclecu.unam.mx> * month-view.c: Changed a lot of stuff not to use the layout code -- the month view's days are too small to display layout usefully. Now they display a little list of the events in each day. We also have a popup menu for the days in the month view. * calendar.c (calendar_get_objects_in_range): Reverse the list so that it is returned in increasing order. * eventedit.c (event_editor_new_whole_day): New public function to create an event for the complete span of day_begin to day_end. * year-view.c (new_appointment): Use event_editor_new_whole_day(). * year-view.c (yv_popup_menu): Mark strings for i18n. svn path=/trunk/; revision=452
Diffstat (limited to 'calendar/month-view.c')
-rw-r--r--calendar/month-view.c189
1 files changed, 188 insertions, 1 deletions
diff --git a/calendar/month-view.c b/calendar/month-view.c
index 7cce9b359e..07a92578dd 100644
--- a/calendar/month-view.c
+++ b/calendar/month-view.c
@@ -7,10 +7,12 @@
#include <config.h>
#include <libgnomeui/gnome-canvas-text.h>
+#include "eventedit.h"
#include "layout.h"
#include "month-view.h"
#include "main.h"
#include "mark.h"
+#include "quick-view.h"
#include "timeutil.h"
@@ -71,6 +73,184 @@ month_view_class_init (MonthViewClass *class)
widget_class->size_allocate = month_view_size_allocate;
}
+/* Creates the quick view when a day is clicked in the month view */
+static void
+do_quick_view_popup (MonthView *mv, GdkEventButton *event, int day)
+{
+ time_t day_begin_time, day_end_time;
+ GList *list;
+ GtkWidget *qv;
+ char date_str[256];
+
+ day_begin_time = time_from_day (mv->year, mv->month, day);
+ day_end_time = time_day_end (day_begin_time);
+
+ list = calendar_get_events_in_range (mv->calendar->cal, day_begin_time, day_end_time);
+
+ strftime (date_str, sizeof (date_str), "%a %b %d %Y", localtime (&day_begin_time));
+ qv = quick_view_new (mv->calendar, date_str, list);
+
+ quick_view_do_popup (QUICK_VIEW (qv), event);
+
+ gtk_widget_destroy (qv);
+ calendar_destroy_event_list (list);
+}
+
+/* Callback used to destroy the popup menu when the month view is destroyed */
+static void
+destroy_menu (GtkWidget *widget, gpointer data)
+{
+ gtk_widget_destroy (GTK_WIDGET (data));
+}
+
+/* Creates a new appointment in the current day */
+static void
+new_appointment (GtkWidget *widget, gpointer data)
+{
+ MonthView *mv;
+ time_t *t;
+
+ mv = MONTH_VIEW (data);
+ t = gtk_object_get_data (GTK_OBJECT (widget), "time_data");
+
+ event_editor_new_whole_day (mv->calendar, *t);
+}
+
+/* Convenience functions to jump to a view and set the time */
+static void
+do_jump (GtkWidget *widget, gpointer data, char *view_name)
+{
+ MonthView *mv;
+ time_t *t;
+
+ mv = MONTH_VIEW (data);
+
+ /* Get the time data from the menu item */
+
+ t = gtk_object_get_data (GTK_OBJECT (widget), "time_data");
+
+ /* Set the view and time */
+
+ gnome_calendar_set_view (mv->calendar, view_name);
+ gnome_calendar_goto (mv->calendar, *t);
+}
+
+/* The following three callbacks set the view in the calendar and change the time */
+
+static void
+jump_to_day (GtkWidget *widget, gpointer data)
+{
+ do_jump (widget, data, "dayview");
+}
+
+static void
+jump_to_week (GtkWidget *widget, gpointer data)
+{
+ do_jump (widget, data, "weekview");
+}
+
+static void
+jump_to_year (GtkWidget *widget, gpointer data)
+{
+ do_jump (widget, data, "yearview");
+}
+
+static GnomeUIInfo mv_popup_menu[] = {
+ GNOMEUIINFO_ITEM_STOCK (N_("_New appointment in this day..."), NULL, new_appointment, GNOME_STOCK_MENU_NEW),
+
+ GNOMEUIINFO_SEPARATOR,
+
+ GNOMEUIINFO_ITEM_STOCK (N_("Jump to this _day"), NULL, jump_to_day, GNOME_STOCK_MENU_JUMP_TO),
+ GNOMEUIINFO_ITEM_STOCK (N_("Jump to this _week"), NULL, jump_to_week, GNOME_STOCK_MENU_JUMP_TO),
+ GNOMEUIINFO_ITEM_STOCK (N_("Jump to this _year"), NULL, jump_to_year, GNOME_STOCK_MENU_JUMP_TO),
+ GNOMEUIINFO_END
+};
+
+/* Creates the popup menu for the month view if it does not yet exist, and attaches it to the month
+ * view object so that it can be destroyed when appropriate.
+ */
+static GtkWidget *
+get_popup_menu (MonthView *mv)
+{
+ GtkWidget *menu;
+
+ menu = gtk_object_get_data (GTK_OBJECT (mv), "popup_menu");
+
+ if (!menu) {
+ menu = gnome_popup_menu_new (mv_popup_menu);
+ gtk_object_set_data (GTK_OBJECT (mv), "popup_menu", menu);
+ gtk_signal_connect (GTK_OBJECT (mv), "destroy",
+ (GtkSignalFunc) destroy_menu,
+ menu);
+ }
+
+ return menu;
+}
+
+/* Pops up the menu for the month view. */
+static void
+do_popup_menu (MonthView *mv, GdkEventButton *event, int day)
+{
+ GtkWidget *menu;
+ static time_t t;
+
+ menu = get_popup_menu (mv);
+
+ /* Enable or disable items as appropriate */
+
+ gtk_widget_set_sensitive (mv_popup_menu[0].widget, day != 0);
+ gtk_widget_set_sensitive (mv_popup_menu[2].widget, day != 0);
+ gtk_widget_set_sensitive (mv_popup_menu[3].widget, day != 0);
+
+ if (day == 0)
+ day = 1;
+
+ /* Store the time for the menu item callbacks to use */
+
+ t = time_from_day (mv->year, mv->month, day);
+
+ gtk_object_set_data (GTK_OBJECT (mv_popup_menu[0].widget), "time_data", &t);
+ gtk_object_set_data (GTK_OBJECT (mv_popup_menu[2].widget), "time_data", &t);
+ gtk_object_set_data (GTK_OBJECT (mv_popup_menu[3].widget), "time_data", &t);
+ gtk_object_set_data (GTK_OBJECT (mv_popup_menu[4].widget), "time_data", &t);
+
+ gnome_popup_menu_do_popup (menu, NULL, NULL, event, mv);
+}
+
+/* Event handler for day groups. When mouse button 1 is pressed, it will pop up a quick view with
+ * the events in that day. When mouse button 3 is pressed, it will pop up a menu.
+ */
+static gint
+day_event (GnomeCanvasItem *item, GdkEvent *event, gpointer data)
+{
+ MonthView *mv;
+ int child_num;
+ int day;
+
+ mv = MONTH_VIEW (data);
+
+ child_num = gnome_month_item_child2num (GNOME_MONTH_ITEM (mv->mitem), item);
+ day = gnome_month_item_num2day (GNOME_MONTH_ITEM (mv->mitem), child_num);
+
+ switch (event->type) {
+ case GDK_BUTTON_PRESS:
+ if ((event->button.button == 1) && (day != 0)) {
+ do_quick_view_popup (mv, (GdkEventButton *) event, day);
+ return TRUE;
+ } else if (event->button.button == 3) {
+ do_popup_menu (mv, (GdkEventButton *) event, day);
+ return TRUE;
+ }
+
+ break;
+
+ default:
+ break;
+ }
+
+ return FALSE;
+}
+
/* Returns the index of the specified arrow in the array of arrows */
static int
get_arrow_index (MonthView *mv, GnomeCanvasItem *arrow)
@@ -188,6 +368,9 @@ arrow_event (GnomeCanvasItem *item, GdkEvent *event, gpointer data)
return TRUE;
case GDK_BUTTON_PRESS:
+ if (event->button.button != 1)
+ break;
+
do_arrow_click (mv, item);
return TRUE;
@@ -251,7 +434,8 @@ month_view_init (MonthView *mv)
NULL);
/* Arrows and text items. The arrows start hidden by default; they will be shown as
- * appropriate by the item adjustment code.
+ * appropriate by the item adjustment code. Also, connect to the event signal of the
+ * day groups so that we can pop up the quick view when appropriate.
*/
points = gnome_canvas_points_new (3);
@@ -259,6 +443,9 @@ month_view_init (MonthView *mv)
for (i = 0; i < 42; i++) {
day_group = gnome_month_item_num2child (GNOME_MONTH_ITEM (mv->mitem),
i + GNOME_MONTH_ITEM_DAY_GROUP);
+ gtk_signal_connect (GTK_OBJECT (day_group), "event",
+ (GtkSignalFunc) day_event,
+ mv);
/* Up arrow */