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-rw-r--r--calendar/year-view.c404
1 files changed, 0 insertions, 404 deletions
diff --git a/calendar/year-view.c b/calendar/year-view.c
deleted file mode 100644
index 97795628a4..0000000000
--- a/calendar/year-view.c
+++ /dev/null
@@ -1,404 +0,0 @@
-/* Year view display for gncal
- *
- * Copyright (C) 1998 The Free Software Foundation
- *
- * Authors: Arturo Espinosa <arturo@nuclecu.unam.mx>
- * Federico Mena <federico@nuclecu.unam.mx>
- */
-
-#include <config.h>
-#include <libgnomeui/gnome-canvas-text.h>
-#include "year-view.h"
-#include "main.h"
-#include "mark.h"
-#include "timeutil.h"
-
-
-#define HEAD_SPACING 4 /* Spacing between year heading and months */
-#define TITLE_SPACING 2 /* Spacing between title and calendar */
-#define SPACING 4 /* Spacing between months */
-
-
-static void year_view_class_init (YearViewClass *class);
-static void year_view_init (YearView *yv);
-static void year_view_destroy (GtkObject *object);
-static void year_view_size_request (GtkWidget *widget,
- GtkRequisition *requisition);
-static void year_view_size_allocate (GtkWidget *widget,
- GtkAllocation *allocation);
-
-
-static GnomeCanvas *parent_class;
-
-
-GtkType
-year_view_get_type (void)
-{
- static GtkType year_view_type = 0;
-
- if (!year_view_type) {
- GtkTypeInfo year_view_info = {
- "YearView",
- sizeof (YearView),
- sizeof (YearViewClass),
- (GtkClassInitFunc) year_view_class_init,
- (GtkObjectInitFunc) year_view_init,
- NULL, /* reserved_1 */
- NULL, /* reserved_2 */
- (GtkClassInitFunc) NULL
- };
-
- year_view_type = gtk_type_unique (gnome_canvas_get_type (), &year_view_info);
- }
-
- return year_view_type;
-}
-
-static void
-year_view_class_init (YearViewClass *class)
-{
- GtkObjectClass *object_class;
- GtkWidgetClass *widget_class;
-
- object_class = (GtkObjectClass *) class;
- widget_class = (GtkWidgetClass *) class;
-
- parent_class = gtk_type_class (gnome_canvas_get_type ());
-
- object_class->destroy = year_view_destroy;
-
- widget_class->size_request = year_view_size_request;
- widget_class->size_allocate = year_view_size_allocate;
-}
-
-/* Resizes the year view's child items. This is done in the idle loop for performance (we avoid
- * resizing on every size allocation).
- */
-static gint
-idle_handler (gpointer data)
-{
- YearView *yv;
- double width, height;
- double mwidth, mheight;
- double h_yofs, m_yofs;
- double x, y;
- GtkArg arg;
- GdkFont *head_font, *title_font;
- int i;
-
- yv = data;
-
- /* Get the fonts to get their size later */
-
- arg.name = "font_gdk";
- gtk_object_getv (GTK_OBJECT (yv->heading), 1, &arg);
- head_font = GTK_VALUE_BOXED (arg);
-
- arg.name = "font_gdk";
- gtk_object_getv (GTK_OBJECT (yv->titles[0]), 1, &arg);
- title_font = GTK_VALUE_BOXED (arg);
-
- /* Adjust heading */
-
- gnome_canvas_item_set (yv->heading,
- "x", (double) yv->canvas.width / 2.0,
- "y", (double) HEAD_SPACING,
- NULL);
-
- /* Adjust months */
-
- h_yofs = 2 * HEAD_SPACING + head_font->ascent + head_font->descent;
- m_yofs = SPACING + title_font->ascent + title_font->descent;
-
- width = (yv->canvas.width + SPACING) / 3.0;
- height = (yv->canvas.height - h_yofs + SPACING) / 4.0;
-
- mwidth = (yv->canvas.width - 2 * SPACING) / 3.0;
- mheight = (yv->canvas.height - h_yofs - 3 * SPACING - 4 * m_yofs) / 4.0;
-
- for (i = 0; i < 12; i++) {
- x = (i % 3) * width;
- y = (i / 3) * height + h_yofs;
-
- /* Title */
-
- gnome_canvas_item_set (yv->titles[i],
- "x", x + width / 2.0,
- "y", y,
- NULL);
-
- /* Month item */
-
- gnome_canvas_item_set (yv->mitems[i],
- "x", x,
- "y", y + m_yofs,
- "width", mwidth,
- "height", mheight,
- NULL);
- }
-
- /* Done */
-
- yv->need_resize = FALSE;
- return FALSE;
-}
-
-/* Marks the year view as needing a resize, which will be performed during the idle loop */
-static void
-need_resize (YearView *yv)
-{
- if (yv->need_resize)
- return;
-
- yv->need_resize = TRUE;
- yv->idle_id = gtk_idle_add (idle_handler, yv);
-}
-
-/* Event handler for days in the year's month items */
-static gint
-day_event (GnomeCanvasItem *item, GdkEvent *event, gpointer data)
-{
- YearView *yv;
- GnomeCanvasItem *mitem;
- int child_num, day;
-
- mitem = data;
- child_num = gnome_month_item_child2num (GNOME_MONTH_ITEM (mitem), item);
- day = gnome_month_item_num2day (GNOME_MONTH_ITEM (mitem), child_num);
-
- yv = gtk_object_get_user_data (GTK_OBJECT (mitem));
-
- switch (event->type) {
- case GDK_BUTTON_PRESS:
- if ((event->button.button == 1) && (day != 0))
- gnome_calendar_dayjump (yv->calendar,
- time_from_day (GNOME_MONTH_ITEM (mitem)->year,
- GNOME_MONTH_ITEM (mitem)->month,
- day));
- break;
-
- default:
- break;
- }
-
- return FALSE;
-}
-
-/* Sets up the month item with the specified index -- connects signals for handling events, etc. */
-static void
-setup_month_item (YearView *yv, int n)
-{
- GnomeCanvasItem *mitem;
- GnomeCanvasItem *item;
- int i;
-
- mitem = yv->mitems[n];
-
- /* Connect signals */
-
- for (i = 0; i < 42; i++) {
- item = gnome_month_item_num2child (GNOME_MONTH_ITEM (mitem), GNOME_MONTH_ITEM_DAY_GROUP + i);
- gtk_signal_connect (GTK_OBJECT (item), "event",
- (GtkSignalFunc) day_event,
- mitem);
- }
-}
-
-static void
-year_view_init (YearView *yv)
-{
- int i;
- char buf[100];
- struct tm tm;
-
- memset (&tm, 0, sizeof (tm));
-
- /* Heading */
-
- yv->heading = gnome_canvas_item_new (gnome_canvas_root (GNOME_CANVAS (yv)),
- gnome_canvas_text_get_type (),
- "anchor", GTK_ANCHOR_N,
- "font", "-*-helvetica-bold-r-normal--14-*-*-*-*-*-iso8859-1",
- "fill_color", "black",
- NULL);
-
- /* Months */
-
- for (i = 0; i < 12; i++) {
- /* Title */
-
- strftime (buf, 100, "%B", &tm);
- tm.tm_mon++;
-
- yv->titles[i] = gnome_canvas_item_new (gnome_canvas_root (GNOME_CANVAS (yv)),
- gnome_canvas_text_get_type (),
- "text", buf,
- "anchor", GTK_ANCHOR_N,
- "font", "-*-helvetica-bold-r-normal--12-*-*-*-*-*-iso8859-1",
- "fill_color", "black",
- NULL);
-
- /* Month item */
-
- yv->mitems[i] = gnome_month_item_new (gnome_canvas_root (GNOME_CANVAS (yv)));
- gtk_object_set_user_data (GTK_OBJECT (yv->mitems[i]), yv);
- gnome_canvas_item_set (yv->mitems[i],
- "anchor", GTK_ANCHOR_NW,
- "start_on_monday", week_starts_on_monday,
- NULL);
- setup_month_item (yv, i);
- }
-
- /* We will need to resize the items when we paint for the first time */
-
- yv->idle_id = -1;
- need_resize (yv);
-}
-
-static void
-year_view_destroy (GtkObject *object)
-{
- YearView *yv;
-
- g_return_if_fail (object != NULL);
- g_return_if_fail (IS_YEAR_VIEW (object));
-
- yv = YEAR_VIEW (object);
-
- if (yv->need_resize) {
- yv->need_resize = FALSE;
- gtk_idle_remove (yv->idle_id);
- }
-
- if (GTK_OBJECT_CLASS (parent_class)->destroy)
- (* GTK_OBJECT_CLASS (parent_class)->destroy) (object);
-}
-
-GtkWidget *
-year_view_new (GnomeCalendar *calendar, time_t year)
-{
- YearView *yv;
-
- g_return_val_if_fail (calendar != NULL, NULL);
- g_return_val_if_fail (GNOME_IS_CALENDAR (calendar), NULL);
-
- yv = gtk_type_new (year_view_get_type ());
- yv->calendar = calendar;
-
- year_view_set (yv, year);
- return GTK_WIDGET (yv);
-}
-
-static void
-year_view_size_request (GtkWidget *widget, GtkRequisition *requisition)
-{
- YearView *yv;
-
- g_return_if_fail (widget != NULL);
- g_return_if_fail (IS_YEAR_VIEW (widget));
- g_return_if_fail (requisition != NULL);
-
- yv = YEAR_VIEW (widget);
-
- if (GTK_WIDGET_CLASS (parent_class)->size_request)
- (* GTK_WIDGET_CLASS (parent_class)->size_request) (widget, requisition);
-
- requisition->width = 200;
- requisition->height = 150;
-}
-
-static void
-year_view_size_allocate (GtkWidget *widget, GtkAllocation *allocation)
-{
- YearView *yv;
-
- g_return_if_fail (widget != NULL);
- g_return_if_fail (IS_YEAR_VIEW (widget));
- g_return_if_fail (allocation != NULL);
-
- yv = YEAR_VIEW (widget);
-
- if (GTK_WIDGET_CLASS (parent_class)->size_allocate)
- (* GTK_WIDGET_CLASS (parent_class)->size_allocate) (widget, allocation);
-
- gnome_canvas_set_scroll_region (GNOME_CANVAS (yv), 0, 0, allocation->width, allocation->height);
- need_resize (yv);
-}
-
-void
-year_view_update (YearView *yv, iCalObject *object, int flags)
-{
- g_return_if_fail (yv != NULL);
- g_return_if_fail (IS_YEAR_VIEW (yv));
-
- /* If only the summary changed, we don't care */
-
- if (object && ((flags & CHANGE_SUMMARY) == flags))
- return;
-
- year_view_set (yv, time_year_begin (time_from_day (yv->year, 0, 1)));
-}
-
-void
-year_view_set (YearView *yv, time_t year)
-{
- struct tm *tm;
- char buf[100];
- int i;
-
- g_return_if_fail (yv != NULL);
- g_return_if_fail (IS_YEAR_VIEW (yv));
-
- tm = localtime (&year);
- yv->year = tm->tm_year + 1900;
-
- /* Heading */
-
- sprintf (buf, "%d", yv->year);
- gnome_canvas_item_set (yv->heading,
- "text", buf,
- NULL);
-
- /* Months */
-
- for (i = 0; i < 12; i++)
- gnome_canvas_item_set (yv->mitems[i],
- "year", yv->year,
- "month", i,
- NULL);
-
- /* Unmark and re-mark all the months */
-
- year_view_colors_changed (yv);
-}
-
-void
-year_view_time_format_changed (YearView *yv)
-{
- int i;
-
- g_return_if_fail (yv != NULL);
- g_return_if_fail (IS_YEAR_VIEW (yv));
-
- for (i = 0; i < 12; i++)
- gnome_canvas_item_set (yv->mitems[i],
- "start_on_monday", week_starts_on_monday,
- NULL);
-
- year_view_set (yv, time_year_begin (time_from_day (yv->year, 0, 1)));
-}
-
-void
-year_view_colors_changed (YearView *yv)
-{
- int i;
-
- g_return_if_fail (yv != NULL);
- g_return_if_fail (IS_YEAR_VIEW (yv));
-
- for (i = 0; i < 12; i++) {
- unmark_month_item (GNOME_MONTH_ITEM (yv->mitems[i]));
- mark_month_item (GNOME_MONTH_ITEM (yv->mitems[i]), yv->calendar->cal);
- month_item_prepare_prelight (GNOME_MONTH_ITEM (yv->mitems[i]), default_prelight_func, NULL);
- }
-}
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