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-rw-r--r--calendar/gui/e-day-view-top-item.c592
1 files changed, 0 insertions, 592 deletions
diff --git a/calendar/gui/e-day-view-top-item.c b/calendar/gui/e-day-view-top-item.c
deleted file mode 100644
index 8a85983592..0000000000
--- a/calendar/gui/e-day-view-top-item.c
+++ /dev/null
@@ -1,592 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-
-/*
- * Author :
- * Damon Chaplin <damon@helixcode.com>
- *
- * Copyright 1999, Helix Code, Inc.
- *
- * 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307
- * USA
- */
-
-/*
- * EDayViewTopItem - displays the top part of the Day/Work Week calendar view.
- */
-
-#include <config.h>
-#include "e-day-view-top-item.h"
-
-static void e_day_view_top_item_class_init (EDayViewTopItemClass *class);
-static void e_day_view_top_item_init (EDayViewTopItem *dvtitem);
-
-static void e_day_view_top_item_set_arg (GtkObject *o,
- GtkArg *arg,
- guint arg_id);
-static void e_day_view_top_item_update (GnomeCanvasItem *item,
- double *affine,
- ArtSVP *clip_path,
- int flags);
-static void e_day_view_top_item_draw (GnomeCanvasItem *item,
- GdkDrawable *drawable,
- int x,
- int y,
- int width,
- int height);
-static void e_day_view_top_item_draw_long_event (EDayViewTopItem *dvtitem,
- gint event_num,
- GdkDrawable *drawable,
- int x,
- int y,
- int width,
- int height);
-static void e_day_view_top_item_draw_triangle (EDayViewTopItem *dvtitem,
- GdkDrawable *drawable,
- gint x,
- gint y,
- gint w,
- gint h);
-static double e_day_view_top_item_point (GnomeCanvasItem *item,
- double x,
- double y,
- int cx,
- int cy,
- GnomeCanvasItem **actual_item);
-static gint e_day_view_top_item_event (GnomeCanvasItem *item,
- GdkEvent *event);
-
-
-static GnomeCanvasItemClass *parent_class;
-
-/* The arguments we take */
-enum {
- ARG_0,
- ARG_DAY_VIEW
-};
-
-
-GtkType
-e_day_view_top_item_get_type (void)
-{
- static GtkType e_day_view_top_item_type = 0;
-
- if (!e_day_view_top_item_type) {
- GtkTypeInfo e_day_view_top_item_info = {
- "EDayViewTopItem",
- sizeof (EDayViewTopItem),
- sizeof (EDayViewTopItemClass),
- (GtkClassInitFunc) e_day_view_top_item_class_init,
- (GtkObjectInitFunc) e_day_view_top_item_init,
- NULL, /* reserved_1 */
- NULL, /* reserved_2 */
- (GtkClassInitFunc) NULL
- };
-
- e_day_view_top_item_type = gtk_type_unique (gnome_canvas_item_get_type (), &e_day_view_top_item_info);
- }
-
- return e_day_view_top_item_type;
-}
-
-
-static void
-e_day_view_top_item_class_init (EDayViewTopItemClass *class)
-{
- GtkObjectClass *object_class;
- GnomeCanvasItemClass *item_class;
-
- parent_class = gtk_type_class (gnome_canvas_item_get_type());
-
- object_class = (GtkObjectClass *) class;
- item_class = (GnomeCanvasItemClass *) class;
-
- gtk_object_add_arg_type ("EDayViewTopItem::day_view",
- GTK_TYPE_POINTER, GTK_ARG_WRITABLE,
- ARG_DAY_VIEW);
-
- object_class->set_arg = e_day_view_top_item_set_arg;
-
- /* GnomeCanvasItem method overrides */
- item_class->update = e_day_view_top_item_update;
- item_class->draw = e_day_view_top_item_draw;
- item_class->point = e_day_view_top_item_point;
- item_class->event = e_day_view_top_item_event;
-}
-
-
-static void
-e_day_view_top_item_init (EDayViewTopItem *dvtitem)
-{
- dvtitem->day_view = NULL;
-}
-
-
-static void
-e_day_view_top_item_set_arg (GtkObject *o, GtkArg *arg, guint arg_id)
-{
- GnomeCanvasItem *item;
- EDayViewTopItem *dvtitem;
-
- item = GNOME_CANVAS_ITEM (o);
- dvtitem = E_DAY_VIEW_TOP_ITEM (o);
-
- switch (arg_id){
- case ARG_DAY_VIEW:
- dvtitem->day_view = GTK_VALUE_POINTER (*arg);
- break;
- }
-}
-
-
-static void
-e_day_view_top_item_update (GnomeCanvasItem *item,
- double *affine,
- ArtSVP *clip_path,
- int flags)
-{
- if (GNOME_CANVAS_ITEM_CLASS (parent_class)->update)
- (* GNOME_CANVAS_ITEM_CLASS (parent_class)->update) (item, affine, clip_path, flags);
-
- /* The item covers the entire canvas area. */
- item->x1 = 0;
- item->y1 = 0;
- item->x2 = INT_MAX;
- item->y2 = INT_MAX;
-}
-
-
-/*
- * DRAWING ROUTINES - functions to paint the canvas item.
- */
-
-static void
-e_day_view_top_item_draw (GnomeCanvasItem *canvas_item,
- GdkDrawable *drawable,
- int x,
- int y,
- int width,
- int height)
-{
- EDayViewTopItem *dvtitem;
- EDayView *day_view;
- GtkStyle *style;
- GdkGC *fg_gc, *bg_gc, *light_gc, *dark_gc;
- gchar buffer[128], *format;
- GdkRectangle clip_rect;
- GdkFont *font;
- gint canvas_width, canvas_height, left_edge, day, date_width, date_x;
- gint item_height, event_num;
- struct tm *day_start;
-
-#if 0
- g_print ("In e_day_view_top_item_draw %i,%i %ix%i\n",
- x, y, width, height);
-#endif
- dvtitem = E_DAY_VIEW_TOP_ITEM (canvas_item);
- day_view = dvtitem->day_view;
- g_return_if_fail (day_view != NULL);
-
- style = GTK_WIDGET (day_view)->style;
- font = style->font;
- fg_gc = style->fg_gc[GTK_STATE_NORMAL];
- bg_gc = style->bg_gc[GTK_STATE_NORMAL];
- light_gc = style->light_gc[GTK_STATE_NORMAL];
- dark_gc = style->dark_gc[GTK_STATE_NORMAL];
- canvas_width = GTK_WIDGET (canvas_item->canvas)->allocation.width;
- canvas_height = GTK_WIDGET (canvas_item->canvas)->allocation.height;
- left_edge = 0;
- item_height = day_view->top_row_height - E_DAY_VIEW_TOP_CANVAS_Y_GAP;
-
- /* Clear the entire background. */
- gdk_draw_rectangle (drawable, dark_gc, TRUE,
- left_edge - x, 0,
- canvas_width - left_edge, height);
-
- /* Draw the shadow around the dates. */
- gdk_draw_line (drawable, light_gc,
- left_edge + 1 - x, 1 - y,
- canvas_width - 2 - x, 1 - y);
- gdk_draw_line (drawable, light_gc,
- left_edge + 1 - x, 2 - y,
- left_edge + 1 - x, item_height - 1 - y);
-
- /* Draw the background for the dates. */
- gdk_draw_rectangle (drawable, bg_gc, TRUE,
- left_edge + 2 - x, 2 - y,
- canvas_width - left_edge - 3,
- item_height - 3);
-
- /* Draw the selection background. */
- if (GTK_WIDGET_HAS_FOCUS (day_view)
- && day_view->selection_start_day != -1) {
- gint start_col, end_col, rect_x, rect_y, rect_w, rect_h;
-
- start_col = day_view->selection_start_day;
- end_col = day_view->selection_end_day;
-
- if (end_col > start_col
- || day_view->selection_start_row == -1
- || day_view->selection_end_row == -1) {
- rect_x = day_view->day_offsets[start_col];
- rect_y = item_height;
- rect_w = day_view->day_offsets[end_col + 1] - rect_x;
- rect_h = canvas_height - 1 - rect_y;
-
- gdk_draw_rectangle (drawable, style->white_gc, TRUE,
- rect_x - x, rect_y - y,
- rect_w, rect_h);
- }
- }
-
- /* Draw the date. Set a clipping rectangle so we don't draw over the
- next day. */
- for (day = 0; day < day_view->days_shown; day++) {
- day_start = localtime (&day_view->day_starts[day]);
-
- if (day_view->date_format == E_DAY_VIEW_DATE_FULL)
- /* strftime format %A = full weekday name, %d = day of month,
- %B = full month name. Don't use any other specifiers. */
- format = _("%A %d %B");
- else if (day_view->date_format == E_DAY_VIEW_DATE_ABBREVIATED)
- /* strftime format %a = abbreviated weekday name, %d = day of month,
- %b = abbreviated month name. Don't use any other specifiers. */
- format = _("%a %d %b");
- else if (day_view->date_format == E_DAY_VIEW_DATE_NO_WEEKDAY)
- /* strftime format %d = day of month, %b = abbreviated month name.
- Don't use any other specifiers. */
- format = _("%d %b");
- else
- format = "%d";
-
- strftime (buffer, sizeof (buffer), format, day_start);
-
- clip_rect.x = day_view->day_offsets[day] - x;
- clip_rect.y = 2 - y;
- clip_rect.width = day_view->day_widths[day];
- clip_rect.height = item_height - 2;
- gdk_gc_set_clip_rectangle (fg_gc, &clip_rect);
-
- date_width = gdk_string_width (font, buffer);
- date_x = day_view->day_offsets[day] + (day_view->day_widths[day] - date_width) / 2;
- gdk_draw_string (drawable, font, fg_gc,
- date_x - x, 3 + font->ascent - y, buffer);
-
- gdk_gc_set_clip_rectangle (fg_gc, NULL);
-
- /* Draw the lines down the left and right of the date cols. */
- if (day != 0) {
- gdk_draw_line (drawable, light_gc,
- day_view->day_offsets[day] - x,
- 4 - y,
- day_view->day_offsets[day] - x,
- item_height - 4 - y);
-
- gdk_draw_line (drawable, dark_gc,
- day_view->day_offsets[day] - 1 - x,
- 4 - y,
- day_view->day_offsets[day] - 1 - x,
- item_height - 4 - y);
- }
-
- /* Draw the lines between each column. */
- if (day != 0) {
- gdk_draw_line (drawable, style->black_gc,
- day_view->day_offsets[day] - x,
- item_height - y,
- day_view->day_offsets[day] - x,
- canvas_height - y);
- }
- }
-
- /* Draw the long events. */
- for (event_num = 0; event_num < day_view->long_events->len;
- event_num++) {
- e_day_view_top_item_draw_long_event (dvtitem, event_num,
- drawable,
- x, y, width, height);
- }
-}
-
-
-/* This draws one event in the top canvas. */
-static void
-e_day_view_top_item_draw_long_event (EDayViewTopItem *dvtitem,
- gint event_num,
- GdkDrawable *drawable,
- int x,
- int y,
- int width,
- int height)
-{
- EDayView *day_view;
- EDayViewEvent *event;
- GtkStyle *style;
- GdkGC *gc, *fg_gc, *bg_gc;
- GdkFont *font;
- gint start_day, end_day;
- gint item_x, item_y, item_w, item_h;
- gint text_x, icon_x, icon_y, icon_x_inc;
- CalComponent *comp;
- gchar buffer[16];
- gint hour, minute, offset, time_width, time_x, min_end_time_x;
- gboolean draw_start_triangle, draw_end_triangle;
- GdkRectangle clip_rect;
-
- day_view = dvtitem->day_view;
-
- /* If the event is currently being dragged, don't draw it. It will
- be drawn in the special drag items. */
- if (day_view->drag_event_day == E_DAY_VIEW_LONG_EVENT
- && day_view->drag_event_num == event_num)
- return;
-
- if (!e_day_view_get_long_event_position (day_view, event_num,
- &start_day, &end_day,
- &item_x, &item_y,
- &item_w, &item_h))
- return;
-
- event = &g_array_index (day_view->long_events, EDayViewEvent,
- event_num);
-
- style = GTK_WIDGET (day_view)->style;
- font = style->font;
- gc = day_view->main_gc;
- fg_gc = style->fg_gc[GTK_STATE_NORMAL];
- bg_gc = style->bg_gc[GTK_STATE_NORMAL];
- comp = event->comp;
-
- /* Draw the lines across the top & bottom of the entire event. */
- gdk_draw_line (drawable, fg_gc,
- item_x - x, item_y - y,
- item_x + item_w - 1 - x, item_y - y);
- gdk_draw_line (drawable, fg_gc,
- item_x - x, item_y + item_h - 1 - y,
- item_x + item_w - 1 - x, item_y + item_h - 1 - y);
-
- /* Fill it in. */
- gdk_draw_rectangle (drawable, bg_gc, TRUE,
- item_x - x, item_y + 1 - y,
- item_w, item_h - 2);
-
- /* When resizing we don't draw the triangles.*/
- draw_start_triangle = TRUE;
- draw_end_triangle = TRUE;
- if (day_view->resize_drag_pos != E_DAY_VIEW_POS_NONE
- && day_view->resize_event_day == E_DAY_VIEW_LONG_EVENT
- && day_view->resize_event_num == event_num) {
- if (day_view->resize_drag_pos == E_DAY_VIEW_POS_LEFT_EDGE)
- draw_start_triangle = FALSE;
-
- if (day_view->resize_drag_pos == E_DAY_VIEW_POS_RIGHT_EDGE)
- draw_end_triangle = FALSE;
- }
-
- /* If the event starts before the first day shown, draw a triangle,
- else just draw a vertical line down the left. */
- if (draw_start_triangle
- && event->start < day_view->day_starts[start_day]) {
- e_day_view_top_item_draw_triangle (dvtitem, drawable,
- item_x - x, item_y - y,
- -E_DAY_VIEW_BAR_WIDTH,
- item_h);
- } else {
- gdk_draw_line (drawable, fg_gc,
- item_x - x, item_y - y,
- item_x - x, item_y + item_h - 1 - y);
- }
-
- /* Similar for the event end. */
- if (draw_end_triangle
- && event->end > day_view->day_starts[end_day + 1]) {
- e_day_view_top_item_draw_triangle (dvtitem, drawable,
- item_x + item_w - 1 - x,
- item_y - y,
- E_DAY_VIEW_BAR_WIDTH,
- item_h);
- } else {
- gdk_draw_line (drawable, fg_gc,
- item_x + item_w - 1 - x,
- item_y - y,
- item_x + item_w - 1 - x,
- item_y + item_h - 1 - y);
- }
-
- /* If we are editing the event we don't show the icons or the start
- & end times. */
- if (day_view->editing_event_day == E_DAY_VIEW_LONG_EVENT
- && day_view->editing_event_num == event_num)
- return;
-
- /* Determine the position of the label, so we know where to place the
- icons. Note that since the top canvas never scrolls we don't need
- to take the scroll offset into account. It will always be 0. */
- text_x = event->canvas_item->x1;
-
- /* Draw the icons. */
- icon_x_inc = E_DAY_VIEW_ICON_WIDTH + E_DAY_VIEW_ICON_X_PAD;
- icon_x = text_x - icon_x_inc - x;
- icon_y = item_y + 1 + E_DAY_VIEW_ICON_Y_PAD - y;
-
- if (cal_component_has_recurrences (comp)) {
- gdk_gc_set_clip_origin (gc, icon_x, icon_y);
- gdk_gc_set_clip_mask (gc, day_view->recurrence_mask);
- gdk_draw_pixmap (drawable, gc,
- day_view->recurrence_icon,
- 0, 0, icon_x, icon_y,
- E_DAY_VIEW_ICON_WIDTH,
- E_DAY_VIEW_ICON_HEIGHT);
- icon_x -= icon_x_inc;
- }
-
- if (cal_component_has_alarms (comp)) {
- gdk_gc_set_clip_origin (gc, icon_x, icon_y);
- gdk_gc_set_clip_mask (gc, day_view->reminder_mask);
- gdk_draw_pixmap (drawable, gc,
- day_view->reminder_icon,
- 0, 0, icon_x, icon_y,
- E_DAY_VIEW_ICON_WIDTH,
- E_DAY_VIEW_ICON_HEIGHT);
- icon_x -= icon_x_inc;
- }
- gdk_gc_set_clip_mask (gc, NULL);
-
- /* Draw the start & end times, if necessary.
- Note that GtkLabel adds 1 to the ascent so we must do that to be
- level with it. */
- min_end_time_x = item_x + E_DAY_VIEW_LONG_EVENT_X_PAD - x;
-
- if (event->start > day_view->day_starts[start_day]) {
- offset = day_view->first_hour_shown * 60
- + day_view->first_minute_shown + event->start_minute;
- hour = offset / 60;
- minute = offset % 60;
- sprintf (buffer, "%02i:%02i", hour, minute);
-
- clip_rect.x = item_x - x;
- clip_rect.y = item_y - y;
- clip_rect.width = item_w - E_DAY_VIEW_LONG_EVENT_BORDER_WIDTH;
- clip_rect.height = item_h;
- gdk_gc_set_clip_rectangle (fg_gc, &clip_rect);
-
- gdk_draw_string (drawable, font, fg_gc,
- item_x + E_DAY_VIEW_LONG_EVENT_X_PAD - x,
- item_y + E_DAY_VIEW_LONG_EVENT_Y_PAD + font->ascent + 1 - y,
- buffer);
-
- gdk_gc_set_clip_rectangle (fg_gc, NULL);
-
- min_end_time_x += day_view->small_hour_widths[hour] + 2
- + day_view->max_minute_width + day_view->colon_width;
- }
-
- if (event->end < day_view->day_starts[end_day + 1]) {
- offset = day_view->first_hour_shown * 60
- + day_view->first_minute_shown
- + event->end_minute;
- hour = offset / 60;
- minute = offset % 60;
- time_width = day_view->small_hour_widths[hour]
- + day_view->max_minute_width + day_view->colon_width;
- time_x = item_x + item_w - E_DAY_VIEW_LONG_EVENT_X_PAD - time_width - E_DAY_VIEW_LONG_EVENT_TIME_X_PAD - x;
-
- if (time_x >= min_end_time_x) {
- sprintf (buffer, "%02i:%02i", hour, minute);
- gdk_draw_string (drawable, font, fg_gc,
- time_x,
- item_y + E_DAY_VIEW_LONG_EVENT_Y_PAD
- + font->ascent + 1 - y,
- buffer);
- }
- }
-}
-
-
-/* This draws a little triangle to indicate that an event extends past
- the days visible on screen. */
-static void
-e_day_view_top_item_draw_triangle (EDayViewTopItem *dvtitem,
- GdkDrawable *drawable,
- gint x,
- gint y,
- gint w,
- gint h)
-{
- EDayView *day_view;
- GtkStyle *style;
- GdkGC *fg_gc, *bg_gc;
- GdkPoint points[3];
- gint c1, c2;
-
- day_view = dvtitem->day_view;
-
- style = GTK_WIDGET (day_view)->style;
- fg_gc = style->fg_gc[GTK_STATE_NORMAL];
- bg_gc = style->bg_gc[GTK_STATE_NORMAL];
-
- points[0].x = x;
- points[0].y = y;
- points[1].x = x + w;
- points[1].y = y + (h / 2) - 1;
- points[2].x = x;
- points[2].y = y + h - 1;
-
- /* If the height is odd we can use the same central point for both
- lines. If it is even we use different end-points. */
- c1 = c2 = y + (h / 2);
- if (h % 2 == 0)
- c1--;
-
- gdk_draw_polygon (drawable, bg_gc, TRUE, points, 3);
- gdk_draw_line (drawable, fg_gc, x, y, x + w, c1);
- gdk_draw_line (drawable, fg_gc, x, y + h - 1, x + w, c2);
-}
-
-
-/* This is supposed to return the nearest item the the point and the distance.
- Since we are the only item we just return ourself and 0 for the distance.
- This is needed so that we get button/motion events. */
-static double
-e_day_view_top_item_point (GnomeCanvasItem *item, double x, double y,
- int cx, int cy,
- GnomeCanvasItem **actual_item)
-{
- *actual_item = item;
- return 0.0;
-}
-
-
-static gint
-e_day_view_top_item_event (GnomeCanvasItem *item, GdkEvent *event)
-{
- EDayViewTopItem *dvtitem;
-
- dvtitem = E_DAY_VIEW_TOP_ITEM (item);
-
- switch (event->type) {
- case GDK_BUTTON_PRESS:
-
- case GDK_BUTTON_RELEASE:
-
- case GDK_MOTION_NOTIFY:
-
- default:
- break;
- }
-
- return FALSE;
-}
-
-