diff options
| -rw-r--r-- | calendar/ChangeLog | 9 | ||||
| -rw-r--r-- | calendar/gui/gncal-day-panel.c | 276 | ||||
| -rw-r--r-- | calendar/gui/gncal-day-panel.h | 66 | ||||
| -rw-r--r-- | calendar/gui/gncal-day-view.c | 414 | ||||
| -rw-r--r-- | calendar/gui/gncal-day-view.h | 56 | ||||
| -rw-r--r-- | calendar/gui/gncal-full-day.c | 2321 | ||||
| -rw-r--r-- | calendar/gui/gncal-full-day.h | 74 | ||||
| -rw-r--r-- | calendar/gui/gncal-week-view.c | 255 | ||||
| -rw-r--r-- | calendar/gui/gncal-week-view.h | 57 | ||||
| -rw-r--r-- | calendar/gui/layout.c | 288 | ||||
| -rw-r--r-- | calendar/gui/layout.h | 37 | ||||
| -rw-r--r-- | calendar/gui/view-utils.c | 203 | ||||
| -rw-r--r-- | calendar/gui/view-utils.h | 28 |
13 files changed, 9 insertions, 4075 deletions
diff --git a/calendar/ChangeLog b/calendar/ChangeLog index 397b9c43d8..4da5967660 100644 --- a/calendar/ChangeLog +++ b/calendar/ChangeLog @@ -1,5 +1,14 @@ 2000-05-06 Damon Chaplin <damon@helixcode.com> + * gui/gncal-day-panel.[hc]: + * gui/gncal-day-view.[hc]: + * gui/gncal-full-day.[hc]: + * gui/gncal-week-view.[hc]: + * gui/layout.[hc]: + * gui/view-utils.[hc]: removed old calendar view files. + +2000-05-06 Damon Chaplin <damon@helixcode.com> + * cal-util/calobj.[hc]: added guint ref_count to iCalObject struct, and ical_object_ref/unref() functions. I've updated all the gui/ stuff to use ref_counts but I haven't touched the pcs/ stuff. Maybe diff --git a/calendar/gui/gncal-day-panel.c b/calendar/gui/gncal-day-panel.c deleted file mode 100644 index d0556f5d94..0000000000 --- a/calendar/gui/gncal-day-panel.c +++ /dev/null @@ -1,276 +0,0 @@ -/* Day view notebook panel for gncal - * - * Copyright (C) 1998 The Free Software Foundation - * - * Author: Federico Mena <quartic@gimp.org> - */ - -#include <config.h> -#include <gnome.h> -#include <gtk/gtkhseparator.h> -#include <cal-util/timeutil.h> -#include "gncal-day-panel.h" -#include "calendar-commands.h" - - -guint -gncal_day_panel_get_type (void) -{ - static guint day_panel_type = 0; - - if (!day_panel_type) { - GtkTypeInfo day_panel_info = { - "GncalDayPanel", - sizeof (GncalDayPanel), - sizeof (GncalDayPanelClass), - (GtkClassInitFunc) NULL, - (GtkObjectInitFunc) NULL, - (GtkArgSetFunc) NULL, - (GtkArgGetFunc) NULL - }; - - day_panel_type = gtk_type_unique (gtk_table_get_type (), &day_panel_info); - } - - return day_panel_type; -} - -static void -day_view_range_activated (GncalFullDay *fullday, GncalDayPanel *dpanel) -{ - iCalObject *ical; - - ical = ical_new ("", user_name, ""); - ical->new = 1; - - gncal_full_day_selection_range (fullday, &ical->dtstart, &ical->dtend); - - gnome_calendar_add_object (dpanel->calendar, ical); - gncal_full_day_focus_child (fullday, ical); -} - -static void -full_day_size_allocated (GtkWidget *widget, GtkAllocation *allocation, GncalDayPanel *dpanel) -{ - GtkAdjustment *adj; - int yoffset; - gfloat newval; - - adj = gtk_scrolled_window_get_vadjustment (dpanel->fullday_sw); - - yoffset = gncal_full_day_get_day_start_yoffset (GNCAL_FULL_DAY (widget)); - - newval = adj->lower + (adj->upper - adj->lower) * (double) yoffset / allocation->height; - if (newval != adj->value) - gtk_signal_emit_by_name (GTK_OBJECT (adj), "value_changed"); -} - -static void -calendar_day_selected (GtkCalendar *calendar, GncalDayPanel *dpanel) -{ - gint y, m, d; - struct tm tm; - - gtk_calendar_get_date (calendar, &y, &m, &d); - - tm.tm_year = y - 1900; - tm.tm_mon = m; - tm.tm_mday = d; - tm.tm_hour = 5; /* for daylight savings time fix */ - tm.tm_min = 0; - tm.tm_sec = 0; - - gnome_calendar_goto (dpanel->calendar, mktime (&tm)); -} - -static void -retag_calendar (GtkCalendar *calendar, GncalDayPanel *dpanel) -{ - gnome_calendar_tag_calendar (dpanel->calendar, GTK_CALENDAR (dpanel->gtk_calendar)); -} - -GtkWidget * -gncal_day_panel_new (GnomeCalendar *calendar, time_t start_of_day) -{ - GncalDayPanel *dpanel; - GtkWidget *w; - GtkWidget *hpane, *vpane; - gint start_pos = 265; - struct tm tm; - - g_return_val_if_fail (calendar != NULL, NULL); - - dpanel = gtk_type_new (gncal_day_panel_get_type ()); - - gtk_container_border_width (GTK_CONTAINER (dpanel), 4); - gtk_table_set_row_spacings (GTK_TABLE (dpanel), 4); - gtk_table_set_col_spacings (GTK_TABLE (dpanel), 4); - - dpanel->calendar = calendar; - - /* Date label */ - - w = gtk_label_new (""); - dpanel->date_label = GTK_LABEL (w); - gtk_table_attach (GTK_TABLE (dpanel), w, - 0, 1, 0, 1, - GTK_FILL | GTK_SHRINK, - GTK_FILL | GTK_SHRINK, - 0, 0); - gtk_widget_show (w); - - /* Create horizontal pane */ - - hpane = gtk_hpaned_new (); - gtk_table_attach (GTK_TABLE (dpanel), hpane, - 0, 1, 2, 4, - GTK_EXPAND | GTK_FILL | GTK_SHRINK, - GTK_EXPAND | GTK_FILL | GTK_SHRINK, - 0, 0); - - /* Full day */ - - w = gtk_scrolled_window_new (NULL, NULL); - dpanel->fullday_sw = GTK_SCROLLED_WINDOW (w); - gtk_scrolled_window_set_policy (dpanel->fullday_sw, - GTK_POLICY_AUTOMATIC, - GTK_POLICY_AUTOMATIC); - gtk_paned_pack1 (GTK_PANED (hpane), w, FALSE, TRUE); - /*gtk_paned_add1 (GTK_PANED (hpane), w);*/ - gtk_widget_show (w); - - w = gncal_full_day_new (calendar, time_day_begin (start_of_day), time_day_end (start_of_day)); - dpanel->fullday = GNCAL_FULL_DAY (w); - gtk_signal_connect (GTK_OBJECT (dpanel->fullday), "range_activated", - (GtkSignalFunc) day_view_range_activated, - dpanel); - gtk_scrolled_window_add_with_viewport (GTK_SCROLLED_WINDOW (dpanel->fullday_sw), w); - gtk_widget_show (w); - - /* We'll scroll the list to the proper initial position */ - - gtk_signal_connect (GTK_OBJECT (dpanel->fullday), "size_allocate", - (GtkSignalFunc) full_day_size_allocated, - dpanel); - - /* Create vertical pane */ - - vpane = gtk_vpaned_new (); - gtk_paned_pack2 (GTK_PANED (hpane), GTK_WIDGET (vpane), TRUE, TRUE); - /*gtk_paned_add2 (GTK_PANED (hpane), GTK_WIDGET (vpane));*/ - - /* Gtk calendar */ - - tm = *localtime (&start_of_day); - - w = gtk_calendar_new (); - dpanel->gtk_calendar = GTK_CALENDAR (w); - gtk_calendar_display_options (dpanel->gtk_calendar, - (GTK_CALENDAR_SHOW_HEADING - | GTK_CALENDAR_SHOW_DAY_NAMES - | (week_starts_on_monday - ? GTK_CALENDAR_WEEK_START_MONDAY : 0))); - gtk_calendar_select_month (dpanel->gtk_calendar, tm.tm_mon, tm.tm_year + 1900); - gtk_calendar_select_day (dpanel->gtk_calendar, tm.tm_mday); - dpanel->day_selected_id = gtk_signal_connect (GTK_OBJECT (dpanel->gtk_calendar), - "day_selected_double_click", - (GtkSignalFunc) calendar_day_selected, - dpanel); - gtk_signal_connect (GTK_OBJECT (dpanel->gtk_calendar), "month_changed", - GTK_SIGNAL_FUNC (retag_calendar), dpanel); - gtk_paned_add1 (GTK_PANED (vpane), w); - gtk_widget_show (w); - - /* To-do */ - - w = gncal_todo_new (calendar); - dpanel->todo = GNCAL_TODO (w); - gtk_paned_add2 (GTK_PANED (vpane), w); - gtk_widget_show (w); - - /* Done */ - - gncal_day_panel_set (dpanel, start_of_day); - - gtk_paned_set_position (GTK_PANED (hpane), start_pos); - - return GTK_WIDGET (dpanel); -} - -static void -update (GncalDayPanel *dpanel, int update_fullday, iCalObject *ico, int flags) -{ - char buf [80]; - - if (update_fullday){ - gncal_full_day_update (dpanel->fullday, ico, flags); - retag_calendar (dpanel->gtk_calendar, dpanel); - } - gncal_todo_update (dpanel->todo, ico, flags); - - strftime (buf, sizeof (buf), _("%a %b %d %Y"), localtime (&dpanel->start_of_day)); - gtk_label_set (GTK_LABEL (dpanel->date_label), buf); -} - -void -gncal_day_panel_update (GncalDayPanel *dpanel, iCalObject *ico, int flags) -{ - g_return_if_fail (dpanel != NULL); - g_return_if_fail (GNCAL_IS_DAY_PANEL (dpanel)); - - update (dpanel, TRUE, ico, flags); -} - -void -gncal_day_panel_set (GncalDayPanel *dpanel, time_t start_of_day) -{ - char buf[80]; - struct tm tm; - - g_return_if_fail (dpanel != NULL); - g_return_if_fail (GNCAL_IS_DAY_PANEL (dpanel)); - - dpanel->start_of_day = time_day_begin(start_of_day); - if (dpanel->fullday->lower == dpanel->start_of_day) - return; - - tm = *localtime (&dpanel->start_of_day); - strftime (buf, sizeof (buf), _("%a %b %d %Y"), &tm); - gtk_label_set (GTK_LABEL (dpanel->date_label), buf); - - gncal_full_day_set_bounds (dpanel->fullday, dpanel->start_of_day, time_day_end (dpanel->start_of_day)); - - gtk_calendar_select_month (dpanel->gtk_calendar, tm.tm_mon, tm.tm_year + 1900); - - gtk_signal_handler_block (GTK_OBJECT (dpanel->gtk_calendar), dpanel->day_selected_id); - gtk_calendar_select_day (dpanel->gtk_calendar, tm.tm_mday); - gtk_signal_handler_unblock (GTK_OBJECT (dpanel->gtk_calendar), dpanel->day_selected_id); - - update (dpanel, FALSE, NULL, 0); -} - -void -gncal_day_panel_time_format_changed (GncalDayPanel *dpanel) -{ - g_return_if_fail (dpanel != NULL); - g_return_if_fail (GNCAL_IS_DAY_PANEL (dpanel)); - - gtk_calendar_display_options (dpanel->gtk_calendar, - (week_starts_on_monday - ? (dpanel->gtk_calendar->display_flags - | GTK_CALENDAR_WEEK_START_MONDAY) - : (dpanel->gtk_calendar->display_flags - & ~GTK_CALENDAR_WEEK_START_MONDAY))); -} - -void -todo_list_properties_changed (GncalDayPanel *dpanel) -{ - g_return_if_fail (dpanel != NULL); - g_return_if_fail (GNCAL_IS_DAY_PANEL (dpanel)); - - gncal_todo_update (dpanel->todo, NULL, 0); -} - - - diff --git a/calendar/gui/gncal-day-panel.h b/calendar/gui/gncal-day-panel.h deleted file mode 100644 index cb1fba5a5a..0000000000 --- a/calendar/gui/gncal-day-panel.h +++ /dev/null @@ -1,66 +0,0 @@ -/* Day view notebook panel for gncal - * - * Copyright (C) 1998 The Free Software Foundation - * - * Author: Federico Mena <quartic@gimp.org> - */ - -#ifndef GNCAL_DAY_PANEL_H -#define GNCAL_DAY_PANEL_H - -#include <gtk/gtkcalendar.h> -#include <gtk/gtklabel.h> -#include <gtk/gtkscrolledwindow.h> -#include <gtk/gtktable.h> -#include <libgnome/gnome-defs.h> -#include "gnome-cal.h" -#include "gncal-full-day.h" -#include "gncal-todo.h" - - -BEGIN_GNOME_DECLS - - -#define GNCAL_DAY_PANEL(obj) GTK_CHECK_CAST (obj, gncal_day_panel_get_type (), GncalDayPanel) -#define GNCAL_DAY_PANEL_CLASS(klass) GTK_CHECK_CLASS_CAST (klass, gncal_day_panel_get_type (), GncalDayPanelClass) -#define GNCAL_IS_DAY_PANEL(obj) GTK_CHECK_TYPE (obj, gncal_day_panel_get_type ()) - - -typedef struct _GncalDayPanel GncalDayPanel; -typedef struct _GncalDayPanelClass GncalDayPanelClass; - -struct _GncalDayPanel { - GtkTable table; - - GnomeCalendar *calendar; /* the calendar we are associated to */ - - time_t start_of_day; - - GtkLabel *date_label; - GncalFullDay *fullday; - GtkScrolledWindow *fullday_sw; - GtkCalendar *gtk_calendar; - GncalTodo *todo; - - guint day_selected_id; -}; - -struct _GncalDayPanelClass { - GtkTableClass parent_class; -}; - - -guint gncal_day_panel_get_type (void); -GtkWidget *gncal_day_panel_new (GnomeCalendar *calendar, time_t start_of_day); - -void gncal_day_panel_update (GncalDayPanel *dpanel, iCalObject *ico, int flags); -void gncal_day_panel_set (GncalDayPanel *dpanel, time_t start_of_day); -void gncal_day_panel_time_format_changed (GncalDayPanel *dpanel); - -void todo_list_properties_changed (GncalDayPanel *dpanel); - - - -END_GNOME_DECLS - -#endif diff --git a/calendar/gui/gncal-day-view.c b/calendar/gui/gncal-day-view.c deleted file mode 100644 index 54347c52b8..0000000000 --- a/calendar/gui/gncal-day-view.c +++ /dev/null @@ -1,414 +0,0 @@ -/* Day view widget for gncal - * - * Copyright (C) 1998 The Free Software Foundation - * - * Authors: Federico Mena <quartic@gimp.org> - * Miguel de Icaza <miguel@kernel.org> - */ - -#include <gnome.h> -#include "gncal-day-view.h" -#include <cal-util/timeutil.h> -#include "view-utils.h" -#include "calendar-commands.h" -#include "eventedit.h" -#include "popup-menu.h" -#include "quick-view.h" - -#define TEXT_BORDER 2 -#define MIN_INFO_WIDTH 50 - - -static void gncal_day_view_class_init (GncalDayViewClass *class); -static void gncal_day_view_init (GncalDayView *dview); -static void gncal_day_view_destroy (GtkObject *object); -static void gncal_day_view_realize (GtkWidget *widget); -static void gncal_day_view_size_request (GtkWidget *widget, - GtkRequisition *requisition); -static gint gncal_day_view_expose (GtkWidget *widget, - GdkEventExpose *event); -static gint gncal_day_view_button_press (GtkWidget *widget, - GdkEventButton *event); - - -static GtkWidgetClass *parent_class; - - -guint -gncal_day_view_get_type (void) -{ - static guint day_view_type = 0; - - if (!day_view_type) { - GtkTypeInfo day_view_info = { - "GncalDayView", - sizeof (GncalDayView), - sizeof (GncalDayViewClass), - (GtkClassInitFunc) gncal_day_view_class_init, - (GtkObjectInitFunc) gncal_day_view_init, - (GtkArgSetFunc) NULL, - (GtkArgGetFunc) NULL - }; - - day_view_type = gtk_type_unique (gtk_widget_get_type (), &day_view_info); - } - - return day_view_type; -} - -static void -gncal_day_view_class_init (GncalDayViewClass *class) -{ - GtkObjectClass *object_class; - GtkWidgetClass *widget_class; - - object_class = (GtkObjectClass *) class; - widget_class = (GtkWidgetClass *) class; - - parent_class = gtk_type_class (gtk_widget_get_type ()); - - object_class->destroy = gncal_day_view_destroy; - - widget_class->realize = gncal_day_view_realize; - widget_class->size_request = gncal_day_view_size_request; - widget_class->expose_event = gncal_day_view_expose; - widget_class->button_press_event = gncal_day_view_button_press; -} - -static void -gncal_day_view_init (GncalDayView *dview) -{ - GTK_WIDGET_UNSET_FLAGS (dview, GTK_NO_WINDOW); - - dview->calendar = NULL; - - dview->lower = 0; - dview->upper = 0; - - dview->shadow_type = GTK_SHADOW_ETCHED_IN; -} - -static void -gncal_day_view_destroy (GtkObject *object) -{ - GncalDayView *dview; - - g_return_if_fail (object != NULL); - g_return_if_fail (GNCAL_IS_DAY_VIEW (object)); - - dview = GNCAL_DAY_VIEW (object); - - if (dview->day_str) - g_free (dview->day_str); - /* DELETE - if (dview->events) - calendar_destroy_event_list (dview->events); - */ - - if (GTK_OBJECT_CLASS (parent_class)->destroy) - (* GTK_OBJECT_CLASS (parent_class)->destroy) (object); -} - -static int -new_appointment (GtkWidget *widget, gpointer data) -{ - GncalDayView *dayview = GNCAL_DAY_VIEW (data); - iCalObject *ico; - GtkWidget *ee; - struct tm tm; - - ico = ical_new ("", user_name, ""); - ico->new = 1; - - tm = *localtime (&dayview->lower); - tm.tm_hour = day_begin; - ico->dtstart = mktime (&tm); - tm.tm_hour++; - ico->dtend = mktime (&tm); - ee = event_editor_new (dayview->calendar, ico); - gtk_widget_show (ee); - return 1; -} - -static void -context_menu (GncalDayView *dayview, GdkEventButton *event) -{ - static struct menu_item main_items[] = { - { N_("New appointment..."), (GtkSignalFunc) new_appointment, NULL, TRUE } - }; - - main_items [0].data = dayview; - popup_menu (main_items, 1, event); -} - -static gint -gncal_day_view_button_press (GtkWidget *widget, GdkEventButton *event) -{ - GncalDayView *dayview; - - dayview = GNCAL_DAY_VIEW (widget); - - if (event->button == 3) - context_menu (dayview, event); - - if (event->button == 1 && event->type == GDK_2BUTTON_PRESS) - gnome_calendar_dayjump (dayview->calendar, dayview->lower); - -#if 0 - else if (event->button == 1 && event->type == GDK_BUTTON_PRESS) { - time_t day_begin_time, day_end_time; - GList *list; - GtkWidget *qv; - char date_str [256]; - - strftime (date_str, sizeof (date_str), _("%a %b %d %Y"), - localtime (&dayview->lower)); - qv = quick_view_new (dayview->calendar, date_str, dayview->events); - quick_view_do_popup (QUICK_VIEW (qv), event); - gtk_widget_destroy (qv); - } -#endif - - return TRUE; -} - -GtkWidget * -gncal_day_view_new (GnomeCalendar *calendar, time_t lower, time_t upper) -{ - GncalDayView *dview; - - g_return_val_if_fail (calendar != NULL, NULL); - - dview = gtk_type_new (gncal_day_view_get_type ()); - - dview->calendar = calendar; - dview->lower = lower; - dview->upper = upper; - dview->events = 0; - - gncal_day_view_update (dview, NULL, 0); - - return GTK_WIDGET (dview); -} - -static void -gncal_day_view_realize (GtkWidget *widget) -{ - GdkWindowAttr attributes; - gint attributes_mask; - - g_return_if_fail (widget != NULL); - g_return_if_fail (GNCAL_IS_DAY_VIEW (widget)); - - GTK_WIDGET_SET_FLAGS (widget, GTK_REALIZED); - - attributes.window_type = GDK_WINDOW_CHILD; - attributes.x = widget->allocation.x; - attributes.y = widget->allocation.y; - attributes.width = widget->allocation.width; - attributes.height = widget->allocation.height; - attributes.wclass = GDK_INPUT_OUTPUT; - attributes.visual = gtk_widget_get_visual (widget); - attributes.colormap = gtk_widget_get_colormap (widget); - attributes.event_mask = (gtk_widget_get_events (widget) - | GDK_EXPOSURE_MASK - | GDK_BUTTON_PRESS_MASK); - - attributes_mask = GDK_WA_X | GDK_WA_Y | GDK_WA_VISUAL | GDK_WA_COLORMAP; - - widget->window = gdk_window_new (gtk_widget_get_parent_window (widget), &attributes, attributes_mask); - gdk_window_set_user_data (widget->window, widget); - - widget->style = gtk_style_attach (widget->style, widget->window); - - gdk_window_set_background (widget->window, &widget->style->bg[GTK_STATE_PRELIGHT]); -} - -static void -gncal_day_view_size_request (GtkWidget *widget, GtkRequisition *requisition) -{ - GncalDayView *dview; - int str_width, width; - - g_return_if_fail (widget != NULL); - g_return_if_fail (GNCAL_IS_DAY_VIEW (widget)); - g_return_if_fail (requisition != NULL); - - dview = GNCAL_DAY_VIEW (widget); - - /* border and min width */ - - str_width = gdk_string_width (widget->style->font, dview->day_str); - - width = MAX (MIN_INFO_WIDTH, str_width); - - requisition->width = 2 * (widget->style->klass->xthickness + TEXT_BORDER) + width; - requisition->height = 2 * (widget->style->klass->ythickness + TEXT_BORDER); - - /* division line */ - - requisition->height += 2 * TEXT_BORDER + widget->style->klass->ythickness; - - /* title and at least one line of text */ - - requisition->height += 2 * (widget->style->font->ascent + widget->style->font->descent); -} - -static gint -gncal_day_view_expose (GtkWidget *widget, GdkEventExpose *event) -{ - GncalDayView *dview; - int x1, y1, width, height; - GdkRectangle rect, dest; - GdkFont *font; - int str_width; - GdkGC *gc; - - g_return_val_if_fail (widget != NULL, FALSE); - g_return_val_if_fail (GNCAL_IS_DAY_VIEW (widget), FALSE); - g_return_val_if_fail (event != NULL, FALSE); - - if (!GTK_WIDGET_DRAWABLE (widget)) - return FALSE; - - gc = widget->style->fg_gc [GTK_STATE_NORMAL]; - dview = GNCAL_DAY_VIEW (widget); - - x1 = widget->style->klass->xthickness; - y1 = widget->style->klass->ythickness; - width = widget->allocation.width - 2 * x1; - height = widget->allocation.height - 2 * y1; - - /* Clear and paint frame shadow */ - - gdk_window_clear_area (widget->window, - event->area.x, event->area.y, - event->area.width, event->area.height); - - gtk_draw_shadow (widget->style, widget->window, - GTK_STATE_NORMAL, dview->shadow_type, - 0, 0, - widget->allocation.width, - widget->allocation.height); - - /* Clear and paint title */ - - font = widget->style->font; - - rect.x = x1; - rect.y = y1; - rect.width = width; - rect.height = 2 * TEXT_BORDER + font->ascent + font->descent; - - if (gdk_rectangle_intersect (&rect, &event->area, &dest)) { - gdk_draw_rectangle (widget->window, - widget->style->bg_gc[GTK_STATE_NORMAL], - TRUE, - dest.x, dest.y, - dest.width, dest.height); - - dest = rect; - - dest.x += TEXT_BORDER; - dest.y += TEXT_BORDER; - dest.width -= 2 * TEXT_BORDER; - dest.height -= 2 * TEXT_BORDER; - - gdk_gc_set_clip_rectangle (gc, &dest); - - str_width = gdk_string_width (font, dview->day_str); - - gdk_draw_string (widget->window, font, gc, - dest.x + (dest.width - str_width) / 2, - dest.y + font->ascent, - dview->day_str); - - gdk_gc_set_clip_rectangle (gc, NULL); - } - - /* Division line */ - - gtk_draw_hline (widget->style, - widget->window, - GTK_STATE_NORMAL, - rect.x, - rect.x + rect.width - 1, - rect.y + rect.height); - - /* Text */ - - if (dview->events != NULL){ - rect.x = x1 + TEXT_BORDER; - rect.y = y1 + 3 * TEXT_BORDER + - font->ascent + font->descent + - widget->style->klass->ythickness; - rect.width = width - 2 * TEXT_BORDER; - rect.height = height - (rect.y - y1) - TEXT_BORDER; - - if (gdk_rectangle_intersect (&rect, &event->area, &dest)) - view_utils_draw_events ( - widget, widget->window, gc, - &rect, - VIEW_UTILS_DRAW_END | VIEW_UTILS_DRAW_SPLIT, - dview->events, - dview->lower, - dview->upper); - } - - return FALSE; -} - -void -gncal_day_view_update (GncalDayView *dview, iCalObject *ico, int flags) -{ - struct tm tm; - char buf[256]; - - g_return_if_fail (dview != NULL); - g_return_if_fail (GNCAL_IS_DAY_VIEW (dview)); - - if (dview->day_str) - g_free (dview->day_str); - - tm = *localtime (&dview->lower); - strftime (buf, sizeof (buf)-1, "%A %d", &tm); - dview->day_str = g_strdup (buf); - - /* - if (dview->events) DELETE - calendar_destroy_event_list (dview->events); - */ - - dview->events = calendar_get_events_in_range (dview->calendar->client, - dview->lower, - dview->upper); - - gtk_widget_draw (GTK_WIDGET (dview), NULL); -} - -void -gncal_day_view_set_bounds (GncalDayView *dview, time_t lower, time_t upper) -{ - g_return_if_fail (dview != NULL); - g_return_if_fail (GNCAL_IS_DAY_VIEW (dview)); - - if ((lower != dview->lower) || (upper != dview->upper)) { - dview->lower = lower; - dview->upper = upper; - - gncal_day_view_update (dview, NULL, 0); - } -} - -void -gncal_day_view_set_shadow (GncalDayView *dview, GtkShadowType shadow_type) -{ - g_return_if_fail (dview != NULL); - g_return_if_fail (GNCAL_IS_DAY_VIEW (dview)); - - if (shadow_type != dview->shadow_type) { - dview->shadow_type = shadow_type; - - gtk_widget_draw (GTK_WIDGET (dview), NULL); - } -} diff --git a/calendar/gui/gncal-day-view.h b/calendar/gui/gncal-day-view.h deleted file mode 100644 index dae1897fb6..0000000000 --- a/calendar/gui/gncal-day-view.h +++ /dev/null @@ -1,56 +0,0 @@ -/* Day view widget for gncal - * - * Copyright (C) 1998 The Free Software Foundation - * - * Author: Federico Mena <quartic@gimp.org> - */ - -#ifndef GNCAL_DAY_VIEW_H -#define GNCAL_DAY_VIEW_H - - -#include <gtk/gtkwidget.h> -#include <libgnome/gnome-defs.h> -#include "gnome-cal.h" - -BEGIN_GNOME_DECLS - - -#define GNCAL_DAY_VIEW(obj) GTK_CHECK_CAST (obj, gncal_day_view_get_type (), GncalDayView) -#define GNCAL_DAY_VIEW_CLASS(klass) GTK_CHECK_CLASS_CAST (klass, gncal_day_view_get_type (), GncalDayViewClass) -#define GNCAL_IS_DAY_VIEW(obj) GTK_CHECK_TYPE (obj, gncal_day_view_get_type ()) - - -typedef struct _GncalDayView GncalDayView; -typedef struct _GncalDayViewClass GncalDayViewClass; - -struct _GncalDayView { - GtkWidget widget; - - GnomeCalendar *calendar;/* the calendar we are associated to */ - - time_t lower; /* lower and upper times to display */ - time_t upper; /* these include the full day */ - - char *day_str; /* what day is it? */ - GList *events; /* the events for the this day */ - GtkShadowType shadow_type; -}; - -struct _GncalDayViewClass { - GtkWidgetClass parent_class; -}; - - -guint gncal_day_view_get_type (void); -GtkWidget *gncal_day_view_new (GnomeCalendar *calendar, time_t lower, time_t upper); - -void gncal_day_view_update (GncalDayView *dview, iCalObject *ico, int flags); -void gncal_day_view_set_bounds (GncalDayView *dview, time_t lower, time_t upper); - -void gncal_day_view_set_shadow (GncalDayView *dview, GtkShadowType shadow_type); - - -END_GNOME_DECLS - -#endif diff --git a/calendar/gui/gncal-full-day.c b/calendar/gui/gncal-full-day.c deleted file mode 100644 index de3372b55f..0000000000 --- a/calendar/gui/gncal-full-day.c +++ /dev/null @@ -1,2321 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* Full day widget for gncal - * - * Copyright (C) 1998 The Free Software Foundation - * - * Authors: Federico Mena <quartic@gimp.org> - * Miguel de Icaza <miguel@kernel.org> - */ -#include <config.h> -#include <string.h> -#include <gdk/gdkkeysyms.h> -#include <gnome.h> -#include "eventedit.h" -#include "gncal-full-day.h" -#include "view-utils.h" -#include "layout.h" -#include "calendar-commands.h" -#include "popup-menu.h" - -/* Images */ -#include "bell.xpm" -#include "recur.xpm" - -#define TEXT_BORDER 2 -#define HANDLE_SIZE 8 -#define MIN_WIDTH 200 -#define XOR_RECT_WIDTH 2 -#define UNSELECT_TIMEOUT 0 /* ms */ - -/* Size of the pixmaps */ -#define DECOR_WIDTH 16 -#define DECOR_HEIGHT 16 - -typedef struct { - iCalObject *ico; - GtkWidget *widget; - GdkWindow *window; - GdkWindow *decor_window; - guint focus_out_id; - int lower_row; /* zero is first displayed row */ - int rows_used; - int x; /* coords of child's window */ - int y; - int width; - int height; - int decor_width; - int decor_height; - int items; /* number of decoration bitmaps */ - time_t start, end; -} Child; - -struct drag_info { - enum { - DRAG_NONE, - DRAG_SELECT, /* selecting a range in the main window */ - DRAG_MOVE, /* moving a child */ - DRAG_SIZE_TOP, /* resizing a child */ - DRAG_SIZE_BOTTOM - } drag_mode; - - Child *child; - int child_click_y; - int child_start_row; - int child_rows_used; - - int sel_click_row; - int sel_start_row; - int sel_rows_used; - guint32 click_time; -}; - - -enum { - RANGE_ACTIVATED, - LAST_SIGNAL -}; - - -static void gncal_full_day_class_init (GncalFullDayClass *class); -static void gncal_full_day_init (GncalFullDay *fullday); -static void gncal_full_day_destroy (GtkObject *object); -static void gncal_full_day_map (GtkWidget *widget); -static void gncal_full_day_unmap (GtkWidget *widget); -static void gncal_full_day_realize (GtkWidget *widget); -static void gncal_full_day_unrealize (GtkWidget *widget); -static void gncal_full_day_draw (GtkWidget *widget, - GdkRectangle *area); -static void gncal_full_day_draw_focus (GtkWidget *widget); -static void gncal_full_day_size_request (GtkWidget *widget, - GtkRequisition *requisition); -static void gncal_full_day_size_allocate (GtkWidget *widget, - GtkAllocation *allocation); -static gint gncal_full_day_button_press (GtkWidget *widget, - GdkEventButton *event); -static gint gncal_full_day_button_release (GtkWidget *widget, - GdkEventButton *event); -static gint gncal_full_day_motion (GtkWidget *widget, - GdkEventMotion *event); -static gint gncal_full_day_expose (GtkWidget *widget, - GdkEventExpose *event); -static gint gncal_full_day_key_press (GtkWidget *widget, - GdkEventKey *event); -static gint gncal_full_day_focus_in (GtkWidget *widget, - GdkEventFocus *event); -static gint gncal_full_day_focus_out (GtkWidget *widget, - GdkEventFocus *event); -static void gncal_full_day_forall (GtkContainer *container, - gboolean include_internals, - GtkCallback callback, - gpointer callback_data); - -static void range_activated (GncalFullDay *fullday); - -static GtkContainerClass *parent_class; - -static int fullday_signals[LAST_SIGNAL] = { 0 }; - -/* The little images */ -static GdkPixmap *pixmap_bell, *pixmap_recur; - -static void -get_tm_range (GncalFullDay *fullday, - time_t time_lower, time_t time_upper, - struct tm *lower, struct tm *upper, - int *lower_row, int *rows_used) -{ - struct tm tm_lower, tm_upper; - int lmin, umin; - int lrow; - - /* Lower */ - - tm_lower = *localtime (&time_lower); - - if ((tm_lower.tm_min % fullday->interval) != 0) { - tm_lower.tm_min -= tm_lower.tm_min % fullday->interval; /* round down */ - mktime (&tm_lower); - } - - /* Upper */ - - tm_upper = *localtime (&time_upper); - - if ((tm_upper.tm_min % fullday->interval) != 0) { - tm_upper.tm_min += fullday->interval - (tm_upper.tm_min % fullday->interval); /* round up */ - mktime (&tm_upper); - } - - if (lower) - *lower = tm_lower; - - if (upper) - *upper = tm_upper; - - lmin = 60 * tm_lower.tm_hour + tm_lower.tm_min; - umin = 60 * tm_upper.tm_hour + tm_upper.tm_min; - - if (umin == 0) /* midnight of next day? */ - umin = 60 * 24; - - lrow = lmin / fullday->interval; - - if (lower_row) - *lower_row = lrow; - - if (rows_used) - *rows_used = (umin - lmin) / fullday->interval; -} - -static void -child_map (GncalFullDay *fullday, Child *child) -{ - gdk_window_show (child->window); - if (child->decor_width) - gdk_window_show (child->decor_window); - gtk_widget_show (child->widget); /* OK, not just a map... */ -} - -static void -child_unmap (GncalFullDay *fullday, Child *child) -{ - gdk_window_hide (child->window); - gdk_window_hide (child->decor_window); - if (GTK_WIDGET_MAPPED (child->widget)) - gtk_widget_unmap (child->widget); -} - -static void -child_set_text_pos (Child *child) -{ - GtkAllocation allocation; - int has_focus; - int handle_size; - - has_focus = GTK_WIDGET_HAS_FOCUS (child->widget); - - handle_size = (child->ico->recur) ? 0 : HANDLE_SIZE; - - allocation.x = handle_size; - allocation.y = has_focus ? handle_size : 0; - allocation.width = child->width - handle_size - child->decor_width; - allocation.height = child->height - (has_focus ? (2 * handle_size) : 0); - - gtk_widget_size_request (child->widget, NULL); - gtk_widget_size_allocate (child->widget, &allocation); -} - -static void -child_realize (GncalFullDay *fullday, Child *child) -{ - GdkWindowAttr attributes; - gint attributes_mask; - GtkWidget *widget; - GdkColor c; - - widget = GTK_WIDGET (fullday); - - attributes.window_type = GDK_WINDOW_CHILD; - attributes.x = child->x; - attributes.y = child->y; - attributes.width = child->width - child->decor_width;; - attributes.height = child->height; - attributes.wclass = GDK_INPUT_OUTPUT; - attributes.visual = gtk_widget_get_visual (widget); - attributes.colormap = gtk_widget_get_colormap (widget); - attributes.cursor = fullday->up_down_cursor; - attributes.event_mask = (GDK_EXPOSURE_MASK - | GDK_BUTTON_PRESS_MASK - | GDK_BUTTON_RELEASE_MASK - | GDK_BUTTON_MOTION_MASK - | GDK_POINTER_MOTION_HINT_MASK - | GDK_KEY_PRESS_MASK); - - attributes_mask = GDK_WA_X | GDK_WA_Y | GDK_WA_VISUAL | GDK_WA_COLORMAP | GDK_WA_CURSOR; - child->window = gdk_window_new (widget->window, &attributes, attributes_mask); - gdk_window_set_user_data (child->window, widget); - gtk_style_set_background (widget->style, child->window, GTK_STATE_NORMAL); - gtk_widget_set_parent_window (child->widget, child->window); - - /* Create the decoration window */ - attributes.x = child->x + child->width - child->decor_width; - attributes.width = child->decor_width ? child->decor_width : 1; - attributes.height = child->decor_height ? child->decor_height : 1; - attributes.visual = gdk_imlib_get_visual (); - attributes.colormap = gdk_imlib_get_colormap (); - attributes.event_mask = (GDK_EXPOSURE_MASK | GDK_BUTTON_PRESS_MASK); - attributes_mask = GDK_WA_X | GDK_WA_Y | GDK_WA_VISUAL | GDK_WA_COLORMAP; - child->decor_window = gdk_window_new (widget->window, &attributes, attributes_mask); - gdk_color_white (gdk_imlib_get_colormap (), &c); - gdk_window_set_background (child->decor_window, &c); - gdk_window_set_user_data (child->decor_window, widget); - - /* - if (!pixmap_bell){ - GdkImlibImage *imlib_bell, *imlib_recur; - GdkPixmap *mask; - - imlib_bell = gdk_imlib_create_image_from_xpm_data (bell_xpm); - gdk_imlib_render (imlib_bell, DECOR_WIDTH, DECOR_HEIGHT); - pixmap_bell = gdk_imlib_move_image (imlib_bell); - mask = gdk_imlib_move_mask (imlib_bell); - gdk_imlib_destroy_image (imlib_bell); - fullday->bell_gc = gdk_gc_new (child->decor_window); - if (mask) - gdk_gc_set_clip_mask (fullday->bell_gc, mask); - - imlib_recur = gdk_imlib_create_image_from_xpm_data (recur_xpm); - gdk_imlib_render (imlib_recur, DECOR_WIDTH, DECOR_HEIGHT); - pixmap_recur = gdk_imlib_move_image (imlib_recur); - mask = gdk_imlib_move_mask (imlib_recur); - gdk_imlib_destroy_image (imlib_recur); - fullday->recur_gc = gdk_gc_new (child->decor_window); - if (mask) - gdk_gc_set_clip_mask (fullday->recur_gc, mask); - } - */ - - if (!pixmap_bell){ - GdkPixmap *mask; - - GdkImlibImage *imlib_bell; - GdkImlibImage *imlib_recur; - - imlib_bell = gdk_imlib_create_image_from_xpm_data (bell_xpm); - gdk_imlib_render (imlib_bell, DECOR_WIDTH, DECOR_HEIGHT); - pixmap_bell = gdk_imlib_move_image (imlib_bell); - - mask = gdk_imlib_move_mask (imlib_bell); - gdk_imlib_destroy_image (imlib_bell); - - imlib_recur = gdk_imlib_create_image_from_xpm_data (recur_xpm); - gdk_imlib_render (imlib_recur, DECOR_WIDTH, DECOR_HEIGHT); - pixmap_recur = gdk_imlib_move_image (imlib_recur); - mask = gdk_imlib_move_mask (imlib_recur); - gdk_imlib_destroy_image (imlib_recur); - } - -#warning "fix this" - - fullday->bell_gc = gdk_gc_new (child->decor_window); - /* - if (mask) - gdk_gc_set_clip_mask (fullday->bell_gc, mask); - */ - - fullday->recur_gc = gdk_gc_new (child->decor_window); - /* - if (mask) - gdk_gc_set_clip_mask (fullday->recur_gc, mask); - */ - - child_set_text_pos (child); -} - -static void -child_unrealize (GncalFullDay *fullday, Child *child) -{ - if (GTK_WIDGET_REALIZED (child->widget)) - gtk_widget_unrealize (child->widget); - - gdk_window_set_user_data (child->window, NULL); - gdk_window_destroy (child->window); - child->window = NULL; -} - -static void -child_draw_decor (GncalFullDay *fullday, Child *child) -{ - iCalObject *ico = child->ico; - int ry = 0; - - if (ico->recur) { - gdk_gc_set_clip_origin (fullday->recur_gc, 0, ry); - gdk_draw_pixmap (child->decor_window, - fullday->recur_gc, - pixmap_recur, - 0, 0, - 0, ry, - DECOR_WIDTH, DECOR_HEIGHT); - ry += DECOR_HEIGHT; - } - - if (ico->dalarm.enabled || ico->malarm.enabled || ico->palarm.enabled || ico->aalarm.enabled) { - gdk_gc_set_clip_origin (fullday->bell_gc, 0, ry); - gdk_draw_pixmap (child->decor_window, - fullday->bell_gc, - pixmap_bell, - 0, 0, - 0, ry, - DECOR_WIDTH, DECOR_HEIGHT); - ry += DECOR_HEIGHT; - } -} - -static void -child_draw (GncalFullDay *fullday, Child *child, GdkRectangle *area, GdkWindow *window, int draw_child) -{ - GdkRectangle arect, rect, dest; - int has_focus; - - has_focus = GTK_WIDGET_HAS_FOCUS (child->widget); - - if (!window || (window == child->window)) { - if (!area) { - arect.x = 0; - arect.y = 0; - arect.width = child->width; - arect.height = child->height; - - area = &arect; - } - - /* Left handle */ - - rect.x = 0; - rect.y = has_focus ? HANDLE_SIZE : 0; - rect.width = HANDLE_SIZE; - rect.height = has_focus ? (child->height - 2 * HANDLE_SIZE) : child->height; - - if (gdk_rectangle_intersect (&rect, area, &dest)) - view_utils_draw_textured_frame (GTK_WIDGET (fullday), child->window, &rect, GTK_SHADOW_OUT); - - if (has_focus) { - /* Top handle */ - - rect.x = 0; - rect.y = 0; - rect.width = child->width - child->decor_width; - rect.height = HANDLE_SIZE; - - if (gdk_rectangle_intersect (&rect, area, &dest)) - view_utils_draw_textured_frame (GTK_WIDGET (fullday), child->window, - &rect, GTK_SHADOW_OUT); - - /* Bottom handle */ - - rect.y = child->height - HANDLE_SIZE; - - if (gdk_rectangle_intersect (&rect, area, &dest)) - view_utils_draw_textured_frame (GTK_WIDGET (fullday), child->window, - &rect, GTK_SHADOW_OUT); - } - - } else if (!window || (window == child->decor_window)) { - if (!area) { - arect.x = 0; - arect.y = 0; - arect.width = child->decor_width; - arect.height = child->decor_height; - - area = &arect; - } - - child_draw_decor (fullday, child); - } - - if (draw_child) - gtk_widget_draw (child->widget, NULL); -} - -static void -child_range_changed (GncalFullDay *fullday, Child *child) -{ - struct tm start, end; - int lower_row, rows_used; - int f_lower_row; - - /* Calc display range for event */ - - get_tm_range (fullday, child->start, child->end, &start, &end, &lower_row, &rows_used); - get_tm_range (fullday, fullday->lower, fullday->upper, NULL, NULL, &f_lower_row, NULL); - - child->lower_row = lower_row - f_lower_row; - child->rows_used = rows_used; -} - -static void -new_appointment (GtkWidget *widget, gpointer data) -{ - GncalFullDay *fullday; - GtkWidget *ee; - iCalObject *ico; - - fullday = GNCAL_FULL_DAY (data); - - ico = ical_new ("", user_name, ""); - ico->new = 1; - - gncal_full_day_selection_range (fullday, &ico->dtstart, &ico->dtend); - ee = event_editor_new (fullday->calendar, ico); - gtk_widget_show (ee); -} - -static void -edit_appointment (GtkWidget *widget, gpointer data) -{ - Child *child; - GtkWidget *ee; - - child = data; - - ee = event_editor_new (GNCAL_FULL_DAY (child->widget->parent)->calendar, child->ico); - gtk_widget_show (ee); -} - -static void -delete_occurance (GtkWidget *widget, gpointer data) -{ - Child *child = data; - iCalObject *ical; - time_t *t; - GnomeCalendar *gcal = GNCAL_FULL_DAY (child->widget->parent)->calendar; - - child = data; - ical = child->ico; - t = g_new(time_t, 1); - *t = child->start; - ical->exdate = g_list_prepend(ical->exdate, t); - gnome_calendar_object_changed (gcal, child->ico, CHANGE_DATES); - -} - -static void -delete_appointment (GtkWidget *widget, gpointer data) -{ - Child *child; - GncalFullDay *fullday; - - child = data; - - fullday = GNCAL_FULL_DAY (child->widget->parent); - - gnome_calendar_remove_object (fullday->calendar, child->ico); -} - -static void -unrecur_appointment (GtkWidget *widget, gpointer data) -{ - Child *child; - GncalFullDay *fullday; - iCalObject *new; - - child = data; - fullday = GNCAL_FULL_DAY (child->widget->parent); - - /* New object */ - new = ical_object_duplicate (child->ico); - g_free (new->recur); - new->recur = 0; - new->dtstart = child->start; - new->dtend = child->end; - - /* Duplicate, and eliminate the recurrency fields */ - ical_object_add_exdate (child->ico, child->start); - gnome_calendar_object_changed (fullday->calendar, child->ico, CHANGE_ALL); - - gnome_calendar_add_object (fullday->calendar, new); -} - -static void -child_popup_menu (GncalFullDay *fullday, Child *child, GdkEventButton *event) -{ - int sensitive, items; - struct menu_item *context_menu; - - static struct menu_item child_items[] = { - { N_("Edit this appointment..."), (GtkSignalFunc) edit_appointment, NULL, TRUE }, - { N_("Delete this appointment"), (GtkSignalFunc) delete_appointment, NULL, TRUE }, - { NULL, NULL, NULL, TRUE }, - { N_("New appointment..."), (GtkSignalFunc) new_appointment, NULL, TRUE } - }; - - static struct menu_item recur_child_items[] = { - { N_("Make this appointment movable"), (GtkSignalFunc) unrecur_appointment, NULL, TRUE }, - { N_("Edit this appointment..."), (GtkSignalFunc) edit_appointment, NULL, TRUE }, - { N_("Delete this occurance"), (GtkSignalFunc) delete_occurance, NULL, TRUE }, - { N_("Delete all occurances"), (GtkSignalFunc) delete_appointment, NULL, TRUE }, - { NULL, NULL, NULL, TRUE }, - { N_("New appointment..."), (GtkSignalFunc) new_appointment, NULL, TRUE } - }; - - sensitive = (child->ico->user_data == NULL); - - if (child->ico->recur){ - items = 6; - context_menu = &recur_child_items[0]; - context_menu[2].data = child; - context_menu[3].data = child; - context_menu[3].sensitive = sensitive; - context_menu[4].data = fullday; - context_menu[5].data = fullday; - } else { - items = 4; - context_menu = &child_items[0]; - context_menu[3].data = fullday; - } - /* These settings are common for each context sensitive menu */ - context_menu[0].data = child; - context_menu[1].data = child; - context_menu[0].sensitive = sensitive; - context_menu[1].sensitive = sensitive; - context_menu[2].sensitive = sensitive; - - popup_menu (context_menu, items, event); -} - -static void -child_realized_setup (GtkWidget *widget, gpointer data) -{ - Child *child; - GncalFullDay *fullday; - - child = data; - fullday = GNCAL_FULL_DAY (widget->parent); - - gdk_window_set_cursor (widget->window, fullday->beam_cursor); -} - -static void -child_set_pos (GncalFullDay *fullday, Child *child, int x, int y, int width, int height) -{ - const int decor_width = child->decor_width; - - child->x = x; - child->y = y; - child->width = width; - child->height = height; - - if (!child->window) /* realized? */ - return; - - child_set_text_pos (child); - gdk_window_move_resize (child->window, x, y, width - decor_width, height); - - if (decor_width){ - gdk_window_move_resize (child->decor_window, x + width - decor_width, y, - decor_width, child->decor_height); - } -} - -static int -calc_row_height (GncalFullDay *fullday) -{ - int f_rows; - GtkWidget *widget; - - get_tm_range (fullday, fullday->lower, fullday->upper, NULL, NULL, NULL, &f_rows); - - widget = GTK_WIDGET (fullday); - - return (widget->allocation.height - 2 * widget->style->klass->ythickness) / f_rows; -} - -static void -child_set_size (Child *child) -{ - int row_height; - int x, y, width, height; - GncalFullDay *fullday; - - fullday = GNCAL_FULL_DAY (child->widget->parent); - - row_height = calc_row_height (fullday); - - x = child->x; - y = child->lower_row * row_height + GTK_WIDGET (fullday)->style->klass->ythickness; - width = child->width; - height = child->rows_used * row_height; - - if (GTK_WIDGET_HAS_FOCUS (child->widget) && !child->ico->recur) { - y -= HANDLE_SIZE; - height += 2 * HANDLE_SIZE; - } - - child_set_pos (fullday, child, x, y, width, height); -} - -static gint -child_focus_in (GtkWidget *widget, GdkEventFocus *event, gpointer data) -{ - child_set_size (data); - return FALSE; -} - -static gint -child_focus_out (GtkWidget *widget, GdkEventFocus *event, gpointer data) -{ - Child *child; - GncalFullDay *fullday; - char *text; - - child = data; - - child_set_size (child); - - /* Update summary in calendar object */ - - text = gtk_editable_get_chars (GTK_EDITABLE (widget), 0, -1); - if (child->ico->summary && strcmp (text, child->ico->summary) == 0) - return FALSE; - - if (child->ico->summary) - g_free (child->ico->summary); - - child->ico->summary = text; - - /* Notify calendar of change */ - - fullday = GNCAL_FULL_DAY (widget->parent); - - gnome_calendar_object_changed (fullday->calendar, child->ico, CHANGE_SUMMARY); - - return FALSE; -} - -static gint -child_key_press (GtkWidget *widget, GdkEventKey *event, gpointer data) -{ - if (event->keyval != GDK_Escape) - return FALSE; - - /* If user pressed Esc, un-focus the child by focusing the fullday widget */ - - gtk_signal_emit_stop_by_name (GTK_OBJECT (widget), "key_press_event"); - gtk_widget_grab_focus (widget->parent); - - return FALSE; -} - -static gint -child_button_press (GtkWidget *widget, GdkEventButton *event, gpointer data) -{ - Child *child; - GncalFullDay *fullday; - - if (event->button != 3) - return FALSE; - - child = data; - fullday = GNCAL_FULL_DAY (widget->parent); - - gtk_signal_emit_stop_by_name (GTK_OBJECT (widget), "button_press_event"); - gtk_widget_grab_focus (widget); - child_popup_menu (fullday, child, event); - - return TRUE; -} - -/* - * compute the space required to display the decorations - */ -static void -child_compute_decor (Child *child) -{ - iCalObject *ico = child->ico; - int rows_used; - - child->items = 0; - rows_used = (child->rows_used < 1) ? 1 : child->rows_used; - if (ico->recur) - child->items++; - if (ico->dalarm.enabled || ico->aalarm.enabled || ico->palarm.enabled || ico->malarm.enabled) - child->items++; - - if (child->items > rows_used){ - child->decor_width = DECOR_WIDTH * 2; - child->decor_height = DECOR_HEIGHT; - } else { - child->decor_width = DECOR_WIDTH * (child->items ? 1 : 0); - child->decor_height = DECOR_HEIGHT * child->items; - } -} - -static Child * -child_new (GncalFullDay *fullday, time_t start, time_t end, iCalObject *ico) -{ - Child *child; - - child = g_new (Child, 1); - - child->ico = ico; - child->widget = gtk_text_new (NULL, NULL); - child->window = NULL; - child->x = 0; - child->y = 0; - child->width = 0; - child->height = 0; - child->start = start; - child->end = end; - child_range_changed (fullday, child); - child_compute_decor (child); - - if (ico->summary) - gtk_text_insert (GTK_TEXT (child->widget), NULL, NULL, NULL, - ico->summary, - strlen (ico->summary)); - - /* We set the i-beam cursor of the text widget upon realization */ - - gtk_signal_connect (GTK_OBJECT (child->widget), "realize", - (GtkSignalFunc) child_realized_setup, - child); - - gtk_signal_connect_after (GTK_OBJECT (child->widget), "focus_in_event", - (GtkSignalFunc) child_focus_in, - child); - - child->focus_out_id = gtk_signal_connect_after (GTK_OBJECT (child->widget), "focus_out_event", - (GtkSignalFunc) child_focus_out, - child); - - gtk_signal_connect (GTK_OBJECT (child->widget), "key_press_event", - (GtkSignalFunc) child_key_press, - child); - - gtk_signal_connect (GTK_OBJECT (child->widget), "button_press_event", - (GtkSignalFunc) child_button_press, - child); - - /* Finish setup */ - - gtk_text_set_editable (GTK_TEXT (child->widget), TRUE); - gtk_text_set_word_wrap (GTK_TEXT (child->widget), TRUE); - - gtk_widget_set_parent (child->widget, GTK_WIDGET (fullday)); - - return child; -} - -static void -squick (GtkWidget *widget, gpointer data) -{ -} - -static void -child_destroy (GncalFullDay *fullday, Child *child) -{ - /* Disconnect the focus_out_event signal since we will get such an event - * from the destroy call. - */ - gtk_signal_disconnect (GTK_OBJECT (child->widget), child->focus_out_id); - - if (GTK_WIDGET_MAPPED (fullday)) - child_unmap (fullday, child); - - if (GTK_WIDGET_REALIZED (fullday)) - child_unrealize (fullday, child); - - /* Unparent the child widget manually as we don't have a remove method */ - - gtk_signal_connect (GTK_OBJECT (child->widget), "destroy", - (GtkSignalFunc) squick, - NULL); - - gtk_widget_unparent (child->widget); - g_free (child); -} - -static int -calc_labels_width (GncalFullDay *fullday) -{ - struct tm cur, upper; - time_t tim, time_upper; - int width, max_w; - char buf[40]; - - get_tm_range (fullday, fullday->lower, fullday->upper, &cur, &upper, NULL, NULL); - - max_w = 0; - - tim = mktime (&cur); - time_upper = mktime (&upper); - - while (tim < time_upper) { - if (am_pm_flag) - strftime (buf, sizeof (buf), "%I:%M%p", &cur); - else - strftime (buf, sizeof (buf), "%H:%M", &cur); - - - width = gdk_string_width (GTK_WIDGET (fullday)->style->font, buf); - - if (width > max_w) - max_w = width; - - cur.tm_min += fullday->interval; - tim = mktime (&cur); - } - - return max_w; -} - -/* Used with layout_events(), takes in a list element and returns the start and end times for the - * event corresponding to that element. - */ -static void -child_layout_query_func (GList *event, time_t *start, time_t *end) -{ - Child *child; - - child = event->data; - - *start = child->start; - *end = child->end; -} - -/* Takes the list of children in the full day view and lays them out nicely without overlapping. - * Basically it calls the layout_events() function in layout.c and resizes the fullday's children. - */ -static void -layout_children (GncalFullDay *fullday) -{ - GtkWidget *widget; - GList *children; - Child *child; - int num_slots; - int *allocations; - int *slots; - int left_x; - int usable_pixels, pixels_per_col, extra_pixels; - int i; - - if (!fullday->children) - return; - - layout_events (fullday->children, child_layout_query_func, &num_slots, &allocations, &slots); - - /* Set the size and position of each child */ - - widget = GTK_WIDGET (fullday); - left_x = 2 * (widget->style->klass->xthickness + TEXT_BORDER) + calc_labels_width (fullday); - - usable_pixels = widget->allocation.width - left_x - widget->style->klass->xthickness; - pixels_per_col = usable_pixels / num_slots; - extra_pixels = usable_pixels % num_slots; - - for (children = fullday->children, i = 0; children; children = children->next, i++) { - child = children->data; - - child->x = left_x + pixels_per_col * allocations[i]; - child->width = pixels_per_col * slots[i]; - - if ((allocations[i] + slots[i]) == num_slots) - child->width += extra_pixels; - - child_set_size (child); - } - - g_free (allocations); - g_free (slots); -} - -guint -gncal_full_day_get_type (void) -{ - static guint full_day_type = 0; - - if (!full_day_type) { - GtkTypeInfo full_day_info = { - "GncalFullDay", - sizeof (GncalFullDay), - sizeof (GncalFullDayClass), - (GtkClassInitFunc) gncal_full_day_class_init, - (GtkObjectInitFunc) gncal_full_day_init, - (GtkArgSetFunc) NULL, - (GtkArgGetFunc) NULL - }; - - full_day_type = gtk_type_unique (gtk_container_get_type (), &full_day_info); - } - - return full_day_type; -} - -static void -gncal_full_day_class_init (GncalFullDayClass *class) -{ - GtkObjectClass *object_class; - GtkWidgetClass *widget_class; - GtkContainerClass *container_class; - - object_class = (GtkObjectClass *) class; - widget_class = (GtkWidgetClass *) class; - container_class = (GtkContainerClass *) class; - - parent_class = gtk_type_class (gtk_container_get_type ()); - - fullday_signals[RANGE_ACTIVATED] = - gtk_signal_new ("range_activated", - GTK_RUN_LAST, - object_class->type, - GTK_SIGNAL_OFFSET (GncalFullDayClass, range_activated), - gtk_signal_default_marshaller, - GTK_TYPE_NONE, 0); - - gtk_object_class_add_signals (object_class, fullday_signals, LAST_SIGNAL); - - object_class->destroy = gncal_full_day_destroy; - - widget_class->map = gncal_full_day_map; - widget_class->unmap = gncal_full_day_unmap; - widget_class->realize = gncal_full_day_realize; - widget_class->unrealize = gncal_full_day_unrealize; - widget_class->draw = gncal_full_day_draw; - widget_class->draw_focus = gncal_full_day_draw_focus; - widget_class->size_request = gncal_full_day_size_request; - widget_class->size_allocate = gncal_full_day_size_allocate; - widget_class->button_press_event = gncal_full_day_button_press; - widget_class->button_release_event = gncal_full_day_button_release; - widget_class->motion_notify_event = gncal_full_day_motion; - widget_class->expose_event = gncal_full_day_expose; - widget_class->key_press_event = gncal_full_day_key_press; - widget_class->focus_in_event = gncal_full_day_focus_in; - widget_class->focus_out_event = gncal_full_day_focus_out; - - container_class->forall = gncal_full_day_forall; - - class->range_activated = range_activated; -} - -static void -gncal_full_day_init (GncalFullDay *fullday) -{ - GTK_WIDGET_UNSET_FLAGS (fullday, GTK_NO_WINDOW); - GTK_WIDGET_SET_FLAGS (fullday, GTK_CAN_FOCUS); - - fullday->calendar = NULL; - - fullday->lower = 0; - fullday->upper = 0; - fullday->interval = 30; /* 30 minutes by default */ - - fullday->children = NULL; - fullday->drag_info = g_new0 (struct drag_info, 1); - - fullday->up_down_cursor = NULL; - fullday->beam_cursor = NULL; - fullday->recur_gc = NULL; - fullday->bell_gc = NULL; -} - -/* Destroys all the children in the full day widget */ -static void -destroy_children (GncalFullDay *fullday) -{ - GList *children; - - for (children = fullday->children; children; children = children->next) - child_destroy (fullday, children->data); - - g_list_free (fullday->children); - fullday->children = NULL; -} - -static void -gncal_full_day_destroy (GtkObject *object) -{ - GncalFullDay *fullday; - - g_return_if_fail (object != NULL); - g_return_if_fail (GNCAL_IS_FULL_DAY (object)); - - fullday = GNCAL_FULL_DAY (object); - - destroy_children (fullday); - - g_free (fullday->drag_info); - - if (GTK_OBJECT_CLASS (parent_class)->destroy) - (* GTK_OBJECT_CLASS (parent_class)->destroy) (object); -} - -GtkWidget * -gncal_full_day_new (GnomeCalendar *calendar, time_t lower, time_t upper) -{ - GncalFullDay *fullday; - - g_return_val_if_fail (calendar != NULL, NULL); - - fullday = gtk_type_new (gncal_full_day_get_type ()); - - fullday->calendar = calendar; - - gncal_full_day_set_bounds (fullday, lower, upper); - - return GTK_WIDGET (fullday); -} - -static void -gncal_full_day_map (GtkWidget *widget) -{ - GncalFullDay *fullday; - GList *children; - - g_return_if_fail (widget != NULL); - g_return_if_fail (GNCAL_IS_FULL_DAY (widget)); - - GTK_WIDGET_SET_FLAGS (widget, GTK_MAPPED); - - fullday = GNCAL_FULL_DAY (widget); - - gdk_window_show (widget->window); - - for (children = fullday->children; children; children = children->next) - child_map (fullday, children->data); -} - -static void -gncal_full_day_unmap (GtkWidget *widget) -{ - GncalFullDay *fullday; - GList *children; - - g_return_if_fail (widget != NULL); - g_return_if_fail (GNCAL_IS_FULL_DAY (widget)); - - GTK_WIDGET_UNSET_FLAGS (widget, GTK_MAPPED); - - fullday = GNCAL_FULL_DAY (widget); - - gdk_window_hide (widget->window); - - for (children = fullday->children; children; children = children->next) - child_unmap (fullday, children->data); -} - -static void -gncal_full_day_realize (GtkWidget *widget) -{ - GncalFullDay *fullday; - GdkWindowAttr attributes; - gint attributes_mask; - GList *children; - - g_return_if_fail (widget != NULL); - g_return_if_fail (GNCAL_IS_FULL_DAY (widget)); - - GTK_WIDGET_SET_FLAGS (widget, GTK_REALIZED); - - fullday = GNCAL_FULL_DAY (widget); - - attributes.window_type = GDK_WINDOW_CHILD; - attributes.x = widget->allocation.x; - attributes.y = widget->allocation.y; - attributes.width = widget->allocation.width; - attributes.height = widget->allocation.height; - attributes.wclass = GDK_INPUT_OUTPUT; - attributes.visual = gtk_widget_get_visual (widget); - attributes.colormap = gtk_widget_get_colormap (widget); - attributes.event_mask = (gtk_widget_get_events (widget) - | GDK_EXPOSURE_MASK - | GDK_BUTTON_PRESS_MASK - | GDK_BUTTON_RELEASE_MASK - | GDK_BUTTON_MOTION_MASK - | GDK_POINTER_MOTION_HINT_MASK); - - attributes_mask = GDK_WA_X | GDK_WA_Y | GDK_WA_VISUAL | GDK_WA_COLORMAP; - - widget->window = gdk_window_new (gtk_widget_get_parent_window (widget), &attributes, attributes_mask); - gdk_window_set_user_data (widget->window, widget); - - widget->style = gtk_style_attach (widget->style, widget->window); - gdk_window_set_background (widget->window, &widget->style->bg[GTK_STATE_PRELIGHT]); - - fullday->up_down_cursor = gdk_cursor_new (GDK_DOUBLE_ARROW); - fullday->beam_cursor = gdk_cursor_new (GDK_XTERM); - - for (children = fullday->children; children; children = children->next) - child_realize (fullday, children->data); - -} - -static void -gncal_full_day_unrealize (GtkWidget *widget) -{ - GncalFullDay *fullday; - GList *children; - - g_return_if_fail (widget != NULL); - g_return_if_fail (GNCAL_IS_FULL_DAY (widget)); - - fullday = GNCAL_FULL_DAY (widget); - - for (children = fullday->children; children; children = children->next) - child_unrealize (fullday, children->data); - - gdk_cursor_destroy (fullday->up_down_cursor); - fullday->up_down_cursor = NULL; - - gdk_cursor_destroy (fullday->beam_cursor); - fullday->beam_cursor = NULL; - - if (fullday->bell_gc) - gdk_gc_destroy (fullday->bell_gc); - if (fullday->recur_gc) - gdk_gc_destroy (fullday->recur_gc); - - if (pixmap_bell){ - gdk_pixmap_unref (pixmap_bell); - pixmap_bell = NULL; - } - - if (pixmap_recur){ - gdk_pixmap_unref (pixmap_recur); - pixmap_recur = NULL; - } - - if (GTK_WIDGET_CLASS (parent_class)->unrealize) - (* GTK_WIDGET_CLASS (parent_class)->unrealize) (widget); -} - -struct paint_info { - GtkWidget *widget; - struct drag_info *di; - GdkRectangle *area; - int x1, y1, width, height; - int labels_width; - int row_height; - struct tm start_tm; -}; - -static void -paint_row (GncalFullDay *fullday, int row, struct paint_info *p) -{ - GdkRectangle rect, dest; - GdkGC *left_gc, *right_gc, *text_gc; - int begin_row, end_row; - struct tm tm; - char buf[40]; - - begin_row = (day_begin * 60) / fullday->interval; - end_row = (day_end * 60) / fullday->interval; - - /* See which GCs we will use */ - - if ((p->di->sel_rows_used != 0) - && (row >= p->di->sel_start_row) - && (row < (p->di->sel_start_row + p->di->sel_rows_used))) { - left_gc = p->widget->style->bg_gc[GTK_STATE_SELECTED]; - right_gc = left_gc; - text_gc = p->widget->style->fg_gc[GTK_STATE_SELECTED]; - } else if ((row < begin_row) || (row >= end_row)) { - left_gc = p->widget->style->bg_gc[GTK_STATE_NORMAL]; - right_gc = p->widget->style->bg_gc[GTK_STATE_ACTIVE]; - text_gc = p->widget->style->fg_gc[GTK_STATE_NORMAL]; - } else { - left_gc = p->widget->style->bg_gc[GTK_STATE_NORMAL]; - right_gc = p->widget->style->bg_gc[GTK_STATE_PRELIGHT]; - text_gc = p->widget->style->fg_gc[GTK_STATE_NORMAL]; - } - - /* Left background and text */ - - rect.x = p->x1; - rect.y = p->y1 + row * p->row_height; - rect.width = 2 * TEXT_BORDER + p->labels_width; - rect.height = p->row_height - 1; - - if (gdk_rectangle_intersect (&rect, p->area, &dest)) { - gdk_draw_rectangle (p->widget->window, - left_gc, - TRUE, - dest.x, dest.y, - dest.width, dest.height); - - tm = p->start_tm; - tm.tm_min += row * fullday->interval; - mktime (&tm); - - if (am_pm_flag) - strftime (buf, sizeof (buf), "%I:%M%p", &tm); - else - strftime (buf, sizeof (buf), "%H:%M", &tm); - - gdk_draw_string (p->widget->window, - p->widget->style->font, - text_gc, - rect.x + TEXT_BORDER, - rect.y + TEXT_BORDER + p->widget->style->font->ascent, - buf); - } - - /* Right background */ - - rect.x += rect.width + p->widget->style->klass->xthickness; - rect.width = p->width - (rect.x - p->x1); - - if (gdk_rectangle_intersect (&rect, p->area, &dest)) - gdk_draw_rectangle (p->widget->window, - right_gc, - TRUE, - dest.x, dest.y, - dest.width, dest.height); - - /* Horizontal division at bottom of row */ - - rect.x = p->x1; - rect.y += rect.height; - rect.width = p->width; - rect.height = 1; - - if (gdk_rectangle_intersect (&rect, p->area, &dest)) - gdk_draw_line (p->widget->window, - p->widget->style->black_gc, - rect.x, rect.y, - rect.x + rect.width - 1, rect.y); -} - -static void -paint_back (GncalFullDay *fullday, GdkRectangle *area) -{ - struct paint_info p; - int start_row, end_row; - int i; - GdkRectangle rect, dest, aarea; - int f_rows; - int draw_focus; - - p.widget = GTK_WIDGET (fullday); - p.di = fullday->drag_info; - - if (!area) { - area = &aarea; - - area->x = 0; - area->y = 0; - area->width = p.widget->allocation.width; - area->height = p.widget->allocation.height; - } - p.area = area; - - p.x1 = p.widget->style->klass->xthickness; - p.y1 = p.widget->style->klass->ythickness; - p.width = p.widget->allocation.width - 2 * p.x1; - p.height = p.widget->allocation.height - 2 * p.y1; - - p.labels_width = calc_labels_width (fullday); - p.row_height = calc_row_height (fullday); - get_tm_range (fullday, fullday->lower, fullday->upper, &p.start_tm, NULL, NULL, &f_rows); - - /* Frame shadow */ - - rect.x = 0; - rect.y = 0; - rect.width = p.widget->allocation.width; - rect.height = p.widget->style->klass->ythickness; - - draw_focus = gdk_rectangle_intersect (&rect, area, &dest); - - if (!draw_focus) { - rect.y = p.widget->allocation.height - rect.height; - - draw_focus = gdk_rectangle_intersect (&rect, area, &dest); - } - - if (!draw_focus) { - rect.y = p.widget->style->klass->ythickness; - rect.width = p.widget->style->klass->xthickness; - rect.height = p.widget->allocation.height - 2 * rect.y; - - draw_focus = gdk_rectangle_intersect (&rect, area, &dest); - } - - if (!draw_focus) { - rect.x = p.widget->allocation.width - rect.width; - - draw_focus = gdk_rectangle_intersect (&rect, area, &dest); - } - - if (draw_focus) - gtk_widget_draw_focus (p.widget); - - /* Rows */ - - start_row = (area->y - p.y1) / p.row_height; - end_row = (area->y + area->height - 1 - p.y1) / p.row_height; - - if (end_row >= f_rows) - end_row = f_rows - 1; - - for (i = start_row; i <= end_row; i++) - paint_row (fullday, i, &p); - - /* Slack area at bottom of widget */ - - rect.x = p.x1; - rect.y = p.y1 + f_rows * p.row_height; - rect.width = p.width; - rect.height = p.height - (rect.y - p.y1); - - if (gdk_rectangle_intersect (&rect, area, &dest)) - gdk_draw_rectangle (p.widget->window, - p.widget->style->bg_gc[GTK_STATE_NORMAL], - TRUE, - dest.x, dest.y, - dest.width, dest.height); - - /* Vertical division */ - - rect.x = p.x1 + 2 * TEXT_BORDER + p.labels_width; - rect.y = p.y1; - rect.width = p.widget->style->klass->xthickness; - rect.height = p.height; - - if (gdk_rectangle_intersect (&rect, area, &dest)) - gtk_draw_vline (p.widget->style, p.widget->window, - GTK_STATE_NORMAL, - rect.y, - rect.y + rect.height - 1, - rect.x); -} - -static void -paint_back_rows (GncalFullDay *fullday, int start_row, int rows_used) -{ - int row_height; - int xthickness, ythickness; - GtkWidget *widget; - GdkRectangle area; - - widget = GTK_WIDGET (fullday); - - row_height = calc_row_height (fullday); - - xthickness = widget->style->klass->xthickness; - ythickness = widget->style->klass->ythickness; - - area.x = xthickness; - area.y = ythickness + start_row * row_height; - area.width = widget->allocation.width - 2 * xthickness; - area.height = rows_used * row_height; - - paint_back (fullday, &area); -} - -static void -gncal_full_day_draw (GtkWidget *widget, GdkRectangle *area) -{ - GncalFullDay *fullday; - GList *children; - Child *child; - GdkRectangle rect, dest; - - g_return_if_fail (widget != NULL); - g_return_if_fail (GNCAL_IS_FULL_DAY (widget)); - g_return_if_fail (area != NULL); - - if (!GTK_WIDGET_DRAWABLE (widget)) - return; - - fullday = GNCAL_FULL_DAY (widget); - - paint_back (fullday, area); - - for (children = fullday->children; children; children = children->next) { - child = children->data; - - rect.x = child->x; - rect.y = child->y; - rect.width = child->width; - rect.height = child->height; - - if (gdk_rectangle_intersect (&rect, area, &dest)) { - child_draw (fullday, child, NULL, NULL, TRUE); - } - } -} - -static void -gncal_full_day_draw_focus (GtkWidget *widget) -{ - g_return_if_fail (widget != NULL); - g_return_if_fail (GNCAL_IS_FULL_DAY (widget)); - - if (!GTK_WIDGET_DRAWABLE (widget)) - return; - - gtk_draw_shadow (widget->style, widget->window, - GTK_STATE_NORMAL, GTK_SHADOW_ETCHED_IN, - 0, 0, - widget->allocation.width, - widget->allocation.height); - - if (GTK_WIDGET_HAS_FOCUS (widget)) - gdk_draw_rectangle (widget->window, - widget->style->black_gc, - FALSE, - 0, 0, - widget->allocation.width - 1, - widget->allocation.height - 1); -} - -static void -gncal_full_day_size_request (GtkWidget *widget, GtkRequisition *requisition) -{ - GncalFullDay *fullday; - int labels_width; - int rows; - - g_return_if_fail (widget != NULL); - g_return_if_fail (GNCAL_IS_FULL_DAY (widget)); - g_return_if_fail (requisition != NULL); - - fullday = GNCAL_FULL_DAY (widget); - - /* Border and min width */ - - labels_width = calc_labels_width (fullday); - - requisition->width = 2 * widget->style->klass->xthickness + 4 * TEXT_BORDER + labels_width + MIN_WIDTH; - requisition->height = 2 * widget->style->klass->ythickness; - - /* Rows */ - - get_tm_range (fullday, fullday->lower, fullday->upper, NULL, NULL, NULL, &rows); - - requisition->height += (rows * (2 * TEXT_BORDER + widget->style->font->ascent + widget->style->font->descent) - + (rows - 1)); /* division lines */ -} - -static void -gncal_full_day_size_allocate (GtkWidget *widget, GtkAllocation *allocation) -{ - GncalFullDay *fullday; - - g_return_if_fail (widget != NULL); - g_return_if_fail (GNCAL_IS_FULL_DAY (widget)); - g_return_if_fail (allocation != NULL); - - widget->allocation = *allocation; - - fullday = GNCAL_FULL_DAY (widget); - - if (GTK_WIDGET_REALIZED (widget)) - gdk_window_move_resize (widget->window, - allocation->x, allocation->y, - allocation->width, allocation->height); - - layout_children (fullday); -} - -static Child * -find_child_by_window (GncalFullDay *fullday, GdkWindow *window, int *on_text) -{ - GList *children; - Child *child; - GtkWidget *owner; - - *on_text = FALSE; - - gdk_window_get_user_data (window, (gpointer *) &owner); - - for (children = fullday->children; children; children = children->next) { - child = children->data; - - if (child->window == window || child->decor_window == window) - return child; - - if (child->widget == owner) { - *on_text = TRUE; - return child; - } - } - - return NULL; -} - -static void -draw_xor_rect (GncalFullDay *fullday) -{ - GtkWidget *widget; - struct drag_info *di; - int i; - int row_height; - int ythickness; - - widget = GTK_WIDGET (fullday); - - gdk_gc_set_function (widget->style->white_gc, GDK_INVERT); - gdk_gc_set_subwindow (widget->style->white_gc, GDK_INCLUDE_INFERIORS); - - ythickness = widget->style->klass->ythickness; - - di = fullday->drag_info; - - row_height = calc_row_height (fullday); - - for (i = 0; i < XOR_RECT_WIDTH; i++) - gdk_draw_rectangle (widget->window, - widget->style->white_gc, - FALSE, - di->child->x + i, - di->child_start_row * row_height + ythickness + i, - di->child->width - 2 * i - 1, - di->child_rows_used * row_height - 2 - 2 * i); - - gdk_gc_set_function (widget->style->white_gc, GDK_COPY); - gdk_gc_set_subwindow (widget->style->white_gc, GDK_CLIP_BY_CHILDREN); -} - -static int -get_row_from_y (GncalFullDay *fullday, int y, int round) -{ - GtkWidget *widget; - int row_height; - int f_rows; - int ythickness; - - get_tm_range (fullday, fullday->lower, fullday->upper, NULL, NULL, NULL, &f_rows); - - row_height = calc_row_height (fullday); - - widget = GTK_WIDGET (fullday); - - ythickness = widget->style->klass->ythickness; - - y -= ythickness; - - if (y < 0) - y = 0; - else if (y >= (f_rows * row_height)) - y = f_rows * row_height - 1; - - if (round) - y += row_height / 2; - - y /= row_height; - - if (y > f_rows) - y = f_rows; /* note that this is 1 more than the last row's index */ - - return y; -} - -static int -button_1 (GncalFullDay *fullday, GdkEventButton *event) -{ - GtkWidget *widget; - Child *child; - int on_text; - struct drag_info *di; - gint y; - int row_height; - int has_focus; - int old_start_row, old_rows_used; - int old_max; - int paint_start_row, paint_rows_used; - - widget = GTK_WIDGET (fullday); - - if (event->window == widget->window) { - /* Clicked on main window */ - - if (!GTK_WIDGET_HAS_FOCUS (widget)) - gtk_widget_grab_focus (widget); - - /* Prepare for drag */ - - di = fullday->drag_info; - - di->drag_mode = DRAG_SELECT; - - old_start_row = di->sel_start_row; - old_rows_used = di->sel_rows_used; - - di->sel_click_row = get_row_from_y (fullday, event->y, FALSE); - di->sel_start_row = di->sel_click_row; - di->sel_rows_used = 1; - - di->click_time = event->time; - - gdk_pointer_grab (widget->window, FALSE, - (GDK_BUTTON_MOTION_MASK - | GDK_POINTER_MOTION_HINT_MASK - | GDK_BUTTON_RELEASE_MASK), - NULL, - fullday->up_down_cursor, - event->time); - - if (old_rows_used == 0) { - paint_start_row = di->sel_start_row; - paint_rows_used = di->sel_rows_used; - } else { - paint_start_row = MIN (old_start_row, di->sel_start_row); - old_max = old_start_row + old_rows_used - 1; - paint_rows_used = MAX (old_max, di->sel_start_row) - paint_start_row + 1; - } - - paint_back_rows (fullday, paint_start_row, paint_rows_used); - - return TRUE; - } else { - /* Clicked on a child? */ - - child = find_child_by_window (fullday, event->window, &on_text); - - if (!child || on_text || child->ico->recur) - return FALSE; - - /* Prepare for drag */ - - di = fullday->drag_info; - - gtk_widget_get_pointer (widget, NULL, &y); - - has_focus = GTK_WIDGET_HAS_FOCUS (child->widget); - - if (has_focus) { - if (event->y < HANDLE_SIZE) - di->drag_mode = DRAG_SIZE_TOP; - else if (event->y >= (child->height - HANDLE_SIZE)) - di->drag_mode = DRAG_SIZE_BOTTOM; - else - di->drag_mode = DRAG_MOVE; - } else - di->drag_mode = DRAG_MOVE; - - row_height = calc_row_height (fullday); - - di->child = child; - - di->child_click_y = event->y; - di->child_start_row = child->lower_row; - di->child_rows_used = child->rows_used; - - gdk_pointer_grab (child->window, FALSE, - (GDK_BUTTON_MOTION_MASK - | GDK_POINTER_MOTION_HINT_MASK - | GDK_BUTTON_RELEASE_MASK), - NULL, - fullday->up_down_cursor, - event->time); - - draw_xor_rect (fullday); - - return TRUE; - } - - return FALSE; -} - -static int -button_3 (GncalFullDay *fullday, GdkEventButton *event) -{ - static struct menu_item main_items[] = { - { N_("New appointment..."), (GtkSignalFunc) new_appointment, NULL, TRUE } - }; - - GtkWidget *widget; - Child *child; - int on_text; - - widget = GTK_WIDGET (fullday); - - if (event->window == widget->window) { - /* Clicked on main window */ - - if (!GTK_WIDGET_HAS_FOCUS (widget)) - gtk_widget_grab_focus (widget); - - main_items[0].data = fullday; - - popup_menu (main_items, sizeof (main_items) / sizeof (main_items[0]), event); - - return TRUE; - } else { - child = find_child_by_window (fullday, event->window, &on_text); - - if (!child || on_text) - return FALSE; - - child_popup_menu (fullday, child, event); - - return TRUE; - } - - return FALSE; -} - -static gint -gncal_full_day_button_press (GtkWidget *widget, GdkEventButton *event) -{ - GncalFullDay *fullday; - - g_return_val_if_fail (widget != NULL, FALSE); - g_return_val_if_fail (GNCAL_IS_FULL_DAY (widget), FALSE); - g_return_val_if_fail (event != NULL, FALSE); - - fullday = GNCAL_FULL_DAY (widget); - - switch (event->button) { - case 1: - return button_1 (fullday, event); - - case 3: - return button_3 (fullday, event); - - default: - break; - } - - return FALSE; -} - -static void -recompute_motion (GncalFullDay *fullday, int y) -{ - struct drag_info *di; - int f_rows; - int row; - int has_focus; - - di = fullday->drag_info; - - get_tm_range (fullday, fullday->lower, fullday->upper, NULL, NULL, NULL, &f_rows); - - switch (di->drag_mode) { - case DRAG_SELECT: - row = get_row_from_y (fullday, y, FALSE); - - if (row >= f_rows) - row = f_rows - 1; - - if (row < di->sel_click_row) { - di->sel_start_row = row; - di->sel_rows_used = di->sel_click_row - row + 1; - } else { - di->sel_start_row = di->sel_click_row; - di->sel_rows_used = row - di->sel_start_row + 1; - } - - break; - - case DRAG_MOVE: - has_focus = GTK_WIDGET_HAS_FOCUS (di->child->widget); - - if (has_focus) - child_focus_out (di->child->widget, NULL, di->child); - - row = get_row_from_y (fullday, y - di->child_click_y + (has_focus ? HANDLE_SIZE : 0), TRUE); - - if (row > (f_rows - di->child_rows_used)) - row = f_rows - di->child_rows_used; - - di->child_start_row = row; - - break; - - case DRAG_SIZE_TOP: - has_focus = GTK_WIDGET_HAS_FOCUS (di->child->widget); - - if (has_focus) - child_focus_out (di->child->widget, NULL, di->child); - - row = get_row_from_y (fullday, y + HANDLE_SIZE, TRUE); - - if (row > (di->child_start_row + di->child_rows_used - 1)) - row = di->child_start_row + di->child_rows_used - 1; - - di->child_rows_used = (di->child_start_row + di->child_rows_used) - row; - di->child_start_row = row; - - break; - - case DRAG_SIZE_BOTTOM: - has_focus = GTK_WIDGET_HAS_FOCUS (di->child->widget); - - if (has_focus) - child_focus_out (di->child->widget, NULL, di->child); - - row = get_row_from_y (fullday, y - HANDLE_SIZE, TRUE); - - if (row <= di->child_start_row) - row = di->child_start_row + 1; - else if (row > f_rows) - row = f_rows; - - di->child_rows_used = row - di->child_start_row; - - break; - - default: - g_assert_not_reached (); - } -} - -static void -get_time_from_rows (GncalFullDay *fullday, int start_row, int rows_used, time_t *t_lower, time_t *t_upper) -{ - struct tm tm; - int row_height; - - get_tm_range (fullday, fullday->lower, fullday->upper, &tm, NULL, NULL, NULL); - - row_height = calc_row_height (fullday); - - tm.tm_min += fullday->interval * start_row; - *t_lower = mktime (&tm); - - tm.tm_min += fullday->interval * rows_used; - *t_upper = mktime (&tm); -} - -static void -update_from_drag_info (GncalFullDay *fullday) -{ - struct drag_info *di; - GtkWidget *widget; - - di = fullday->drag_info; - - widget = GTK_WIDGET (fullday); - - get_time_from_rows (fullday, di->child_start_row, di->child_rows_used, - &di->child->ico->dtstart, - &di->child->ico->dtend); - - child_range_changed (fullday, di->child); - - /* Notify calendar of change */ - - gnome_calendar_object_changed (fullday->calendar, di->child->ico, CHANGE_DATES); -} - -static gint -gncal_full_day_button_release (GtkWidget *widget, GdkEventButton *event) -{ - GncalFullDay *fullday; - struct drag_info *di; - gint y; - int retval; - - g_return_val_if_fail (widget != NULL, FALSE); - g_return_val_if_fail (GNCAL_IS_FULL_DAY (widget), FALSE); - g_return_val_if_fail (event != NULL, FALSE); - - fullday = GNCAL_FULL_DAY (widget); - - di = fullday->drag_info; - - gtk_widget_get_pointer (widget, NULL, &y); - - retval = FALSE; - - switch (di->drag_mode) { - case DRAG_NONE: - break; - - case DRAG_SELECT: - if ((event->time - di->click_time) < UNSELECT_TIMEOUT) - di->sel_rows_used = 0; - else - recompute_motion (fullday, y); - - gdk_pointer_ungrab (event->time); - - paint_back_rows (fullday, di->sel_start_row, MAX (di->sel_rows_used, 1)); - - retval = TRUE; - break; - - case DRAG_MOVE: - case DRAG_SIZE_TOP: - case DRAG_SIZE_BOTTOM: - draw_xor_rect (fullday); - recompute_motion (fullday, y); - gdk_pointer_ungrab (event->time); - - update_from_drag_info (fullday); - - di->child_rows_used = 0; - - retval = TRUE; - break; - - default: - g_assert_not_reached (); - } - - di->drag_mode = DRAG_NONE; - di->child = NULL; - - return retval; -} - -static gint -gncal_full_day_motion (GtkWidget *widget, GdkEventMotion *event) -{ - GncalFullDay *fullday; - struct drag_info *di; - gint y; - int old_min, old_max; - int new_min, new_max; - int new_start_row, new_rows_used; - - g_return_val_if_fail (widget != NULL, FALSE); - g_return_val_if_fail (GNCAL_IS_FULL_DAY (widget), FALSE); - g_return_val_if_fail (event != NULL, FALSE); - - fullday = GNCAL_FULL_DAY (widget); - di = fullday->drag_info; - - gtk_widget_get_pointer (widget, NULL, &y); - - switch (di->drag_mode) { - case DRAG_NONE: - break; - - case DRAG_SELECT: - old_min = di->sel_start_row; - old_max = di->sel_start_row + di->sel_rows_used - 1; - - recompute_motion (fullday, y); - - new_min = di->sel_start_row; - new_max = di->sel_start_row + di->sel_rows_used - 1; - - new_start_row = MIN (old_min, new_min); - new_rows_used = MAX (old_max, new_max) - new_start_row + 1; - - paint_back_rows (fullday, new_start_row, new_rows_used); - - return TRUE; - - case DRAG_MOVE: - case DRAG_SIZE_TOP: - case DRAG_SIZE_BOTTOM: - draw_xor_rect (fullday); - recompute_motion (fullday, y); - draw_xor_rect (fullday); - - return TRUE; - - default: - g_assert_not_reached (); - } - - return FALSE; -} - -static gint -gncal_full_day_expose (GtkWidget *widget, GdkEventExpose *event) -{ - GncalFullDay *fullday; - Child *child; - int on_text; - - g_return_val_if_fail (widget != NULL, FALSE); - g_return_val_if_fail (GNCAL_IS_FULL_DAY (widget), FALSE); - g_return_val_if_fail (event != NULL, FALSE); - - if (!GTK_WIDGET_DRAWABLE (widget)) - return FALSE; - - fullday = GNCAL_FULL_DAY (widget); - - if (event->window == widget->window) - paint_back (fullday, &event->area); - else { - child = find_child_by_window (fullday, event->window, &on_text); - - if (child && !on_text) - child_draw (fullday, child, &event->area, event->window, FALSE); - } - - return FALSE; -} - -static gint -gncal_full_day_key_press (GtkWidget *widget, GdkEventKey *event) -{ - GncalFullDay *fullday; - struct drag_info *di; - GList *children; - Child *child; - gint pos; - - g_return_val_if_fail (widget != NULL, FALSE); - g_return_val_if_fail (GNCAL_IS_FULL_DAY (widget), FALSE); - g_return_val_if_fail (event != NULL, FALSE); - - fullday = GNCAL_FULL_DAY (widget); - - di = fullday->drag_info; - - if (di->sel_rows_used == 0) - return FALSE; - - if (event->keyval == GDK_Return) { - gtk_signal_emit (GTK_OBJECT (fullday), fullday_signals[RANGE_ACTIVATED]); - return TRUE; - } - - /* - * If a non-printable key was pressed, bail. Otherwise, begin - * editing the appointment. - */ - if ((event->keyval < 0x20) || (event->keyval > 0xFF) - || (event->length == 0) || (event->state & GDK_CONTROL_MASK) - || (event->state & GDK_MOD1_MASK)) - return FALSE; - - gtk_signal_emit (GTK_OBJECT (fullday), - fullday_signals[RANGE_ACTIVATED]); - - /* - * Find the new child, which should hopefully be focused, and - * insert the keypress. - */ - for (children = fullday->children; children; children = children->next) { - child = children->data; - - if (GTK_WIDGET_HAS_FOCUS (child->widget)) { - pos = gtk_text_get_length (GTK_TEXT (child->widget)); - - gtk_editable_insert_text (GTK_EDITABLE (child->widget), - event->string, - event->length, - &pos); - - return TRUE; - } - } - - return FALSE; -} - -static gint -gncal_full_day_focus_in (GtkWidget *widget, GdkEventFocus *event) -{ - g_return_val_if_fail (widget != NULL, FALSE); - g_return_val_if_fail (GNCAL_IS_FULL_DAY (widget), FALSE); - g_return_val_if_fail (event != NULL, FALSE); - - GTK_WIDGET_SET_FLAGS (widget, GTK_HAS_FOCUS); - gtk_widget_draw_focus (widget); - - return FALSE; -} - -static gint -gncal_full_day_focus_out (GtkWidget *widget, GdkEventFocus *event) -{ - g_return_val_if_fail (widget != NULL, FALSE); - g_return_val_if_fail (GNCAL_IS_FULL_DAY (widget), FALSE); - g_return_val_if_fail (event != NULL, FALSE); - - GTK_WIDGET_UNSET_FLAGS (widget, GTK_HAS_FOCUS); - gtk_widget_draw_focus (widget); - - return FALSE; -} - -static void -gncal_full_day_forall (GtkContainer *container, gboolean include_internals, GtkCallback callback, gpointer callback_data) -{ - GncalFullDay *fullday; - GList *children; - Child *child; - - g_return_if_fail (container != NULL); - g_return_if_fail (GNCAL_IS_FULL_DAY (container)); - g_return_if_fail (callback != NULL); - - fullday = GNCAL_FULL_DAY (container); - - for (children = fullday->children; children; children = children->next) { - child = children->data; - - (*callback) (child->widget, callback_data); - } -} - -static gint -child_compare (gconstpointer a, gconstpointer b) -{ - const Child *ca = a; - const Child *cb = b; - time_t diff; - - diff = ca->start - cb->start; - - if (diff == 0) - diff = cb->end - ca->end; - - return (diff < 0) ? -1 : (diff > 0) ? 1 : 0; -} - -static int -fullday_add_children (iCalObject *obj, time_t start, time_t end, void *c) -{ - GncalFullDay *fullday = c; - Child *child; - - child = child_new (fullday, start, end, obj); - fullday->children = g_list_insert_sorted (fullday->children, child, child_compare); - - return 1; -} - -void -gncal_full_day_update (GncalFullDay *fullday, iCalObject *ico, int flags) -{ - GList *children; - Child *child; - - g_return_if_fail (fullday != NULL); - g_return_if_fail (GNCAL_IS_FULL_DAY (fullday)); - - if (!fullday->calendar->client) - return; - - /* Try to find child that changed */ - - for (children=fullday->children; children; children = children->next) { - child = children->data; - - if (child->ico == ico) - break; - } - - /* If child was found and nothing but the summary changed, - we can just paint the child and return */ - - if (children && !(flags & ~CHANGE_SUMMARY)) { - child_draw (fullday, child, NULL, NULL, TRUE); - return; - } - - /* We have to regenerate and layout our list of children */ - - destroy_children (fullday); - - calendar_iterate (fullday->calendar, - fullday->lower, - fullday->upper, - fullday_add_children, - fullday); - - layout_children (fullday); - - /* Realize and map children */ - - for (children = fullday->children; children; children = children->next) { - if (GTK_WIDGET_REALIZED (fullday)) - child_realize (fullday, children->data); - - if (GTK_WIDGET_MAPPED (fullday)) - child_map (fullday, children->data); - } - - gtk_widget_draw (GTK_WIDGET (fullday), NULL); -} - -void -gncal_full_day_set_bounds (GncalFullDay *fullday, time_t lower, time_t upper) -{ - struct drag_info *di; - - g_return_if_fail (fullday != NULL); - g_return_if_fail (GNCAL_IS_FULL_DAY (fullday)); - - if ((lower != fullday->lower) || (upper != fullday->upper)) { - fullday->lower = lower; - fullday->upper = upper; - - di = fullday->drag_info; - - di->sel_rows_used = 0; /* clear selection */ - - gncal_full_day_update (fullday, NULL, 0); - } -} - -int -gncal_full_day_selection_range (GncalFullDay *fullday, time_t *lower, time_t *upper) -{ - struct drag_info *di; - time_t alower, aupper; - - g_return_val_if_fail (fullday != NULL, FALSE); - g_return_val_if_fail (GNCAL_IS_FULL_DAY (fullday), FALSE); - - di = fullday->drag_info; - - if (di->sel_rows_used == 0){ - time_t now = time (NULL); - struct tm tm = *localtime (&now); - struct tm thisd = *localtime (&fullday->lower); - - thisd.tm_hour = tm.tm_hour; - thisd.tm_min = tm.tm_min; - thisd.tm_sec = 0; - *lower = mktime (&thisd); - thisd.tm_hour++; - *upper = mktime (&thisd); - return FALSE; - } - - get_time_from_rows (fullday, di->sel_start_row, di->sel_rows_used, &alower, &aupper); - - if (lower) - *lower = alower; - - if (upper) - *upper= aupper; - - return TRUE; -} - -void -gncal_full_day_focus_child (GncalFullDay *fullday, iCalObject *ico) -{ - GList *children; - Child *child; - - g_return_if_fail (fullday != NULL); - g_return_if_fail (ico != NULL); - - for (children = fullday->children; children; children = children->next) { - child = children->data; - - if (child->ico == ico) { - gtk_widget_grab_focus (child->widget); - break; - } - } -} - -int -gncal_full_day_get_day_start_yoffset (GncalFullDay *fullday) -{ - GtkWidget *widget; - int begin_row; - - g_return_val_if_fail (fullday != NULL, 0); - g_return_val_if_fail (GNCAL_IS_FULL_DAY (fullday), 0); - - widget = GTK_WIDGET (fullday); - - begin_row = (day_begin * 60) / fullday->interval; - - return widget->style->klass->ythickness + begin_row * calc_row_height (fullday); -} - -static void -range_activated (GncalFullDay *fullday) -{ - struct drag_info *di; - - g_return_if_fail (fullday != NULL); - g_return_if_fail (GNCAL_IS_FULL_DAY (fullday)); - - di = fullday->drag_info; - - /* Remove selection; at this point someone should already have added an appointment */ - - di->sel_rows_used = 0; - - paint_back (fullday, NULL); -} diff --git a/calendar/gui/gncal-full-day.h b/calendar/gui/gncal-full-day.h deleted file mode 100644 index b616308f24..0000000000 --- a/calendar/gui/gncal-full-day.h +++ /dev/null @@ -1,74 +0,0 @@ -/* Full day widget for gncal - * - * Copyright (C) 1998 The Free Software Foundation - * - * Author: Federico Mena <quartic@gimp.org> - */ - -#ifndef GNCAL_FULL_DAY_H -#define GNCAL_FULL_DAY_H - - -#include <gtk/gtkcontainer.h> -#include <libgnome/gnome-defs.h> -/*#include "calendar.h"*/ -#include "gnome-cal.h" - - -BEGIN_GNOME_DECLS - - -#define GNCAL_FULL_DAY(obj) GTK_CHECK_CAST (obj, gncal_full_day_get_type (), GncalFullDay) -#define GNCAL_FULL_DAY_CLASS(klass) GTK_CHECK_CLASS_CAST (klass, gncal_full_day_get_type (), GncalFullDayClass) -#define GNCAL_IS_FULL_DAY(obj) GTK_CHECK_TYPE (obj, gncal_full_day_get_type ()) - - -typedef struct _GncalFullDay GncalFullDay; -typedef struct _GncalFullDayClass GncalFullDayClass; - -struct _GncalFullDay { - GtkContainer container; - - GnomeCalendar *calendar; /* the calendar we are associated to */ - - time_t lower; /* lower time to display */ - time_t upper; /* upper time to display */ - int interval; /* interval between rows in minutes */ - - GList *children; /* container children */ - gpointer drag_info; /* internal drag information */ - - GdkCursor *up_down_cursor; /* for dragging children */ - GdkCursor *beam_cursor; /* for the text widgets */ - GdkGC *recur_gc; /* The gc used to draw the recur image */ - GdkGC *bell_gc; /* The gc used to draw on imlib windows */ - -}; - -struct _GncalFullDayClass { - GtkContainerClass parent_class; - - void (* range_activated) (GncalFullDay *fullday); -}; - - -guint gncal_full_day_get_type (void); -GtkWidget *gncal_full_day_new (GnomeCalendar *calendar, time_t lower, time_t upper); - -void gncal_full_day_update (GncalFullDay *fullday, iCalObject *ico, int flags); -void gncal_full_day_set_bounds (GncalFullDay *fullday, time_t lower, time_t upper); - -/* Returns the selected range in lower and upper. If nothing is - * selected, return value is FALSE, otherwise it is TRUE. - * The lower and upper values are always set to proper values, regardless of - * the selection value - */ -int gncal_full_day_selection_range (GncalFullDay *fullday, time_t *lower, time_t *upper); - -void gncal_full_day_focus_child (GncalFullDay *fullday, iCalObject *ico); - -int gncal_full_day_get_day_start_yoffset (GncalFullDay *fullday); - -END_GNOME_DECLS - -#endif diff --git a/calendar/gui/gncal-week-view.c b/calendar/gui/gncal-week-view.c deleted file mode 100644 index bd3091a54a..0000000000 --- a/calendar/gui/gncal-week-view.c +++ /dev/null @@ -1,255 +0,0 @@ -/* Week view composite widget for gncal - * - * Copyright (C) 1998 The Free Software Foundation - * - * Authors: Federico Mena <quartic@gimp.org> - * Miguel de Icaza <miguel@kernel.org> - */ - -#include <config.h> -#include <gnome.h> -#include <string.h> -#include <gtk/gtk.h> -#include <cal-util/timeutil.h> -#include "gncal-week-view.h" -#include "calendar-commands.h" - -static void gncal_week_view_init (GncalWeekView *wview); - - -guint -gncal_week_view_get_type (void) -{ - static guint week_view_type = 0; - - if (!week_view_type) { - GtkTypeInfo week_view_info = { - "GncalWeekView", - sizeof (GncalWeekView), - sizeof (GncalWeekViewClass), - (GtkClassInitFunc) NULL, - (GtkObjectInitFunc) gncal_week_view_init, - (GtkArgSetFunc) NULL, - (GtkArgGetFunc) NULL - }; - - week_view_type = gtk_type_unique (gtk_vbox_get_type (), &week_view_info); - } - - return week_view_type; -} - -static void -gncal_week_view_init (GncalWeekView *wview) -{ - int i; - - wview->calendar = NULL; - memset (&wview->start_of_week, 0, sizeof (wview->start_of_week)); - - for (i = 0; i < 7; i++) - wview->days[i] = NULL; - - wview->gtk_calendar = NULL; -} - -static void -jump_to_day (GtkCalendar *cal, GncalWeekView *wview, int day) -{ - struct tm tm; - time_t t; - static int inside; - - if (inside) - return; - inside = 1; - tm.tm_mday = day; - tm.tm_mon = cal->month; - tm.tm_year = cal->year - 1900; - tm.tm_hour = 0; - tm.tm_min = 0; - tm.tm_sec = 0; - tm.tm_isdst = -1; - t = mktime (&tm); - - gncal_week_view_set (wview, t); - inside = 0; -} - -static void -jump_to_day_click (GtkCalendar *cal, GncalWeekView *wview) -{ - jump_to_day (cal, wview, cal->selected_day); -} - -static void -sync_week (GtkCalendar *cal, GncalWeekView *wview) -{ - jump_to_day (cal, wview, wview->start_of_week.tm_mday + 7); - gnome_calendar_tag_calendar (wview->calendar, wview->gtk_calendar); -} - -static void -double_click_on_weekday (GtkWidget *widget, GdkEvent *e, GncalWeekView *wview) -{ -} - -GtkWidget * -gncal_week_view_new (GnomeCalendar *calendar, time_t start_of_week) -{ - GncalWeekView *wview; - GtkWidget *table; - int i; - - g_return_val_if_fail (calendar != NULL, NULL); - - wview = gtk_type_new (gncal_week_view_get_type ()); - - table = gtk_table_new (0, 0, 0); - gtk_table_set_homogeneous (GTK_TABLE (table), TRUE); - wview->label = gtk_label_new (""); - gtk_box_pack_start (GTK_BOX (wview), wview->label, 0, 0, 0); - gtk_box_pack_start (GTK_BOX (wview), table, 1, 1, 0); - wview->calendar = calendar; - for (i = 0; i < 7; i++) { - wview->days[i] = GNCAL_DAY_VIEW (gncal_day_view_new (calendar, 0, 0)); - gtk_signal_connect (GTK_OBJECT (wview->days [i]), "button_press_event", - GTK_SIGNAL_FUNC(double_click_on_weekday), wview); - - if (i < 5) - gtk_table_attach (GTK_TABLE (table), GTK_WIDGET (wview->days[i]), - i, i + 1, - 0, 1, - GTK_EXPAND | GTK_FILL | GTK_SHRINK, - GTK_EXPAND | GTK_FILL | GTK_SHRINK, - 0, 0); - else - gtk_table_attach (GTK_TABLE (table), GTK_WIDGET (wview->days[i]), - i - 2, i - 1, - 1, 2, - GTK_EXPAND | GTK_FILL | GTK_SHRINK, - GTK_EXPAND | GTK_FILL | GTK_SHRINK, - 0, 0); - - gtk_widget_show (GTK_WIDGET (wview->days[i])); - } - - wview->gtk_calendar = GTK_CALENDAR (gtk_calendar_new ()); - - gtk_signal_connect (GTK_OBJECT (wview->gtk_calendar), "day_selected_double_click", - GTK_SIGNAL_FUNC(jump_to_day_click), wview); - gtk_signal_connect (GTK_OBJECT (wview->gtk_calendar), "month_changed", - GTK_SIGNAL_FUNC(sync_week), wview); - - gtk_calendar_display_options (wview->gtk_calendar, - (GTK_CALENDAR_SHOW_HEADING - | GTK_CALENDAR_SHOW_DAY_NAMES - | (week_starts_on_monday - ? GTK_CALENDAR_WEEK_START_MONDAY : 0))); - - gtk_table_attach (GTK_TABLE (table), GTK_WIDGET (wview->gtk_calendar), - 0, 3, - 1, 2, - GTK_EXPAND | GTK_FILL | GTK_SHRINK, - GTK_EXPAND | GTK_FILL | GTK_SHRINK, - 4, 4); - gtk_widget_show (GTK_WIDGET (wview->gtk_calendar)); - - gncal_week_view_set (wview, start_of_week); - - return GTK_WIDGET (wview); -} - -static void -update (GncalWeekView *wview, int update_days, iCalObject *object, int flags) -{ - int i; - - if (update_days) - for (i = 0; i < 7; i++) - gncal_day_view_update (wview->days[i], object, flags); - - /* FIXME: update extra widgets */ -} - -void -gncal_week_view_update (GncalWeekView *wview, iCalObject *ico, int flags) -{ - g_return_if_fail (wview != NULL); - g_return_if_fail (GNCAL_IS_WEEK_VIEW (wview)); - - update (wview, TRUE, ico, flags); -} - -void -gncal_week_view_set (GncalWeekView *wview, time_t start_of_week) -{ - struct tm tm; - time_t day_start, day_end, week_start, week_end; - int i; - - g_return_if_fail (wview != NULL); - g_return_if_fail (GNCAL_IS_WEEK_VIEW (wview)); - - tm = *localtime (&start_of_week); - - /* back up to start of week (Monday) */ - - tm.tm_mday -= (tm.tm_wday == 0) ? 6 : (tm.tm_wday - 1); - - /* Start of day */ - - tm.tm_hour = 0; - tm.tm_min = 0; - tm.tm_sec = 0; - - day_start = week_start = mktime (&tm); - - /* Calendar */ - - gtk_calendar_select_month (wview->gtk_calendar, tm.tm_mon, tm.tm_year + 1900); - - /* Day views */ - - for (i = 0; i < 7; i++) { /* rest of days */ - tm.tm_mday++; - day_end = mktime (&tm); - - gncal_day_view_set_bounds (wview->days[i], day_start, day_end - 1); - - day_start = day_end; - } - - update (wview, FALSE, NULL, 0); - - /* The label */ - { - char buf [3][100]; - - week_end = time_add_day (week_start, 6); - - strftime (buf[0], sizeof (buf[0]), _("%a %b %d %Y"), - localtime(&week_start)); - - strftime (buf[1], sizeof (buf[1]), _("%a %b %d %Y"), - localtime(&week_end)); - - g_snprintf(buf[2], sizeof(buf[2]), "%s - %s", buf[0], buf[1]); - gtk_label_set (GTK_LABEL (wview->label), buf[2]); - - } -} - -void -gncal_week_view_time_format_changed (GncalWeekView *wview) -{ - g_return_if_fail (wview != NULL); - g_return_if_fail (GNCAL_IS_WEEK_VIEW (wview)); - - gtk_calendar_display_options (wview->gtk_calendar, - (week_starts_on_monday - ? (wview->gtk_calendar->display_flags - | GTK_CALENDAR_WEEK_START_MONDAY) - : (wview->gtk_calendar->display_flags - & ~GTK_CALENDAR_WEEK_START_MONDAY))); -} diff --git a/calendar/gui/gncal-week-view.h b/calendar/gui/gncal-week-view.h deleted file mode 100644 index ab06161844..0000000000 --- a/calendar/gui/gncal-week-view.h +++ /dev/null @@ -1,57 +0,0 @@ -/* Week view composite widget for gncal - * - * Copyright (C) 1998 The Free Software Foundation - * - * Author: Federico Mena <quartic@gimp.org> - */ - -#ifndef WEEK_VIEW_H -#define WEEK_VIEW_H - - -#include <gtk/gtkvbox.h> -#include <gtk/gtktable.h> -#include <gtk/gtkvbox.h> -#include <libgnome/gnome-defs.h> -#include "gnome-cal.h" -#include "gncal-day-view.h" - -BEGIN_GNOME_DECLS - - -#define GNCAL_WEEK_VIEW(obj) GTK_CHECK_CAST (obj, gncal_week_view_get_type (), GncalWeekView) -#define GNCAL_WEEK_VIEW_CLASS(klass) GTK_CHECK_CLASS_CAST (klass, gncal_week_view_get_type (), GncalWeekViewClass) -#define GNCAL_IS_WEEK_VIEW(obj) GTK_CHECK_TYPE (obj, gncal_week_view_get_type ()) - - -typedef struct _GncalWeekView GncalWeekView; -typedef struct _GncalWeekViewClass GncalWeekViewClass; - -struct _GncalWeekView { - GtkVBox box; - - GnomeCalendar *calendar; /* the calendar we are associated to */ - - struct tm start_of_week; - - GncalDayView *days[7]; /* the day view widgets */ - GtkCalendar *gtk_calendar; /* At least for now; see the FIXME comments in the .c file */ - GtkWidget *label; -}; - -struct _GncalWeekViewClass { - GtkVBoxClass parent_class; -}; - - -guint gncal_week_view_get_type (void); -GtkWidget *gncal_week_view_new (GnomeCalendar *calendar, time_t start_of_week); - -void gncal_week_view_update (GncalWeekView *wview, iCalObject *ico, int flags); -void gncal_week_view_set (GncalWeekView *wview, time_t start_of_week); -void gncal_week_view_time_format_changed (GncalWeekView *wview); - - -END_GNOME_DECLS - -#endif diff --git a/calendar/gui/layout.c b/calendar/gui/layout.c deleted file mode 100644 index 4195c464ae..0000000000 --- a/calendar/gui/layout.c +++ /dev/null @@ -1,288 +0,0 @@ -/* Event layout engine for Gnomecal - * - * Copyright (C) 1998 The Free Software Foundation - * - * Authors: Miguel de Icaza <miguel@nuclecu.unam.mx> - * Federico Mena <federico@nuclecu.unam.mx> - */ - -#include <config.h> -#include <stdlib.h> -#include "layout.h" - - -/* This structure is used to pass around layout information among the internal layout functions */ -struct layout_info { - GList *events; /* List of events from client */ - int num_events; /* The number of events (length of the list) */ - LayoutQueryTimeFunc func; /* Function to convert a list item to a start/end time pair */ - int num_rows; /* Size of the time partition */ - time_t *partition; /* The time partition containing start and end time values */ - int *array; /* Working array of free and allocated time slots */ - int *allocations; /* Returned array of slot allocations */ - int *slots; /* Returned array of slots used */ - int num_slots; /* Number of slots used */ -}; - - -/* This defines the maximum number of events to overlap per row. More than that number of events - * will not be displayed. This is not ideal, so sue me. - */ -#define MAX_EVENTS_PER_ROW 32 - - -/* Compares two time_t values, used for qsort() */ -static int -compare_time_t (const void *a, const void *b) -{ - time_t ta, tb; - - ta = *((time_t *) a); - tb = *((time_t *) b); - - if (ta < tb) - return -1; - else if (ta > tb) - return 1; - else - return 0; -} - -/* Builds a partition of the time range occupied by the events in the list. It returns an array - * with the times that define the partition and the number of items in the partition. - */ -static void -build_partition (struct layout_info *li) -{ - time_t *rows, *p, *q; - GList *list; - int i, unique_vals; - - /* This is the maximum number of rows we would need */ - - li->num_rows = li->num_events * 2; - - /* Fill the rows with the times */ - - rows = g_new (time_t, li->num_rows); - - for (list = li->events, p = rows; list; list = list->next) { - (* li->func) (list, &p[0], &p[1]); - p += 2; - } - - /* Do a sort | uniq on the array */ - - qsort (rows, li->num_rows, sizeof (time_t), compare_time_t); - - p = rows; - q = rows + 1; - unique_vals = 1; - - for (i = 1; i < li->num_rows; i++, q++) - if (*q != *p) { - unique_vals++; - p++; - *p = *q; - } - - /* Return the number of unique values in the partition and the partition array itself */ - - li->num_rows = unique_vals; - li->partition = rows; -} - -/* Returns the index of the element in the partition that corresponds to the specified time */ -static int -find_index (struct layout_info *li, time_t t) -{ - int i; - - for (i = 0; ; i++) - if (li->partition[i] == t) - return i; - - g_assert_not_reached (); -} - -#define xy(li, x, y) li->array[(y * MAX_EVENTS_PER_ROW) + (x)] - -/* Checks that all the cells in the slot array at the specified slot column are free to use by an - * event that has the specified range. - */ -static int -range_is_empty (struct layout_info *li, int slot, time_t start, time_t end) -{ - int i; - - for (i = find_index (li, start); li->partition[i] < end; i++) - if (xy (li, slot, i) != -1) - return FALSE; - - return TRUE; -} - -/* Allocates a time in the slot array for the specified event's index */ -static void -range_allocate (struct layout_info *li, int slot, time_t start, time_t end, int ev_num) -{ - int i; - - for (i = find_index (li, start); li->partition[i] < end; i++) - xy (li, slot, i) = ev_num; -} - -/* Performs the initial allocation of slots for events. Each event gets one column; they will be - * expanded in a later stage. Returns the number of columns used. - */ -static void -initial_allocate (struct layout_info *li) -{ - GList *events; - int i; - int slot; - int num_slots; - time_t start, end; - - num_slots = 0; - - for (i = 0, events = li->events; events; events = events->next, i++) { - (* li->func) (events, &start, &end); - - /* Start with no allocation, no columns */ - - li->allocations[i] = -1; - li->slots[i] = 0; - - /* Find a free column for the event */ - - for (slot = 0; slot < MAX_EVENTS_PER_ROW; slot++) - if (range_is_empty (li, slot, start, end)) { - range_allocate (li, slot, start, end, i); - - li->allocations[i] = slot; - li->slots[i] = 1; - - if ((slot + 1) > num_slots) - num_slots = slot + 1; - - break; - } - } - - li->num_slots = num_slots; -} - -/* Returns the maximum number of columns that an event can expanded by in the slot array */ -static int -columns_to_expand (struct layout_info *li, int ev_num, time_t start, time_t end) -{ - int cols; - int slot; - int i_start; - int i; - - cols = 0; - - i_start = find_index (li, start); - - for (slot = li->allocations[ev_num] + 1; slot < li->num_slots; slot++) { - for (i = i_start; li->partition[i] < end; i++) - if (xy (li, slot, i) != -1) - return cols; - - cols++; - } - - return cols; -} - -/* Expands an event by the specified number of columns */ -static void -do_expansion (struct layout_info *li, int ev_num, time_t start, time_t end, int num_cols) -{ - int i, j; - int slot; - - for (i = find_index (li, start); li->partition[i] < end; i++) { - slot = li->allocations[ev_num] + 1; - - for (j = 0; j < num_cols; j++) - xy (li, slot + j, i) = ev_num; - } -} - -/* Expands the events in the slot array to occupy as many columns as possible. This is the second - * pass of the layout algorithm. - */ -static void -expand_events (struct layout_info *li) -{ - GList *events; - time_t start, end; - int i; - int cols; - - for (i = 0, events = li->events; events; events = events->next, i++) { - (* li->func) (events, &start, &end); - - cols = columns_to_expand (li, i, start, end); - - if (cols == 0) - continue; /* We can't expand this event */ - - do_expansion (li, i, start, end, cols); - - li->slots[i] += cols; - } -} - -void -layout_events (GList *events, LayoutQueryTimeFunc func, int *num_slots, int **allocations, int **slots) -{ - struct layout_info li; - int i; - - g_return_if_fail (num_slots != NULL); - g_return_if_fail (allocations != NULL); - g_return_if_fail (slots != NULL); - - if (!events) { - *num_slots = 0; - *allocations = NULL; - *slots = NULL; - - return; - } - - li.events = events; - li.num_events = g_list_length (events); - li.func = func; - - /* Build the partition of the time range, and then build the array of slots */ - - build_partition (&li); - - li.array = g_new (int, li.num_rows * MAX_EVENTS_PER_ROW); - for (i = 0; i < (li.num_rows * MAX_EVENTS_PER_ROW); i++) - li.array[i] = -1; /* This is our 'empty' value */ - - /* Build the arrays for allocations and columns used */ - - li.allocations = g_new (int, li.num_events); - li.slots = g_new (int, li.num_events); - - /* Perform initial allocation and then expand the events to as many slots as they can occupy */ - - initial_allocate (&li); - expand_events (&li); - - /* Clean up and return values */ - - g_free (li.partition); - g_free (li.array); - - *num_slots = li.num_slots; - *allocations = li.allocations; - *slots = li.slots; -} diff --git a/calendar/gui/layout.h b/calendar/gui/layout.h deleted file mode 100644 index 734b720b8b..0000000000 --- a/calendar/gui/layout.h +++ /dev/null @@ -1,37 +0,0 @@ -/* Event layout engine for Gnomecal - * - * Copyright (C) 1998 The Free Software Foundation - * - * Authors: Miguel de Icaza <miguel@nuclecu.unam.mx> - * Federico Mena <federico@nuclecu.unam.mx> - */ - -#ifndef LAYOUT_H -#define LAYOUT_H - -#include <glib.h> -#include <time.h> - - -/* Functions of this type must translate the list item into two time_t values for the start and end - * of an event. - */ -typedef void (* LayoutQueryTimeFunc) (GList *event, time_t *start, time_t *end); - - -/* This is the main layout function for overlapping events. You pass in a list of (presumably) - * events and a function that should take a list element and return the start and end times for the - * event corresponding to that list element. - * - * It returns the number of slots ("columns") that you need to take into account when actually - * painting the events, the array of the first slot index that each event occupies, and the array of - * number of slots that each event occupies. You have to free both arrays. - * - * You will get somewhat better-looking results if the list of events is sorted by using the start - * time as the primary sort key and the end time as the secondary sort key -- so that "longer" - * events go first in the list. - */ -void layout_events (GList *events, LayoutQueryTimeFunc func, int *num_slots, int **allocations, int **slots); - - -#endif diff --git a/calendar/gui/view-utils.c b/calendar/gui/view-utils.c deleted file mode 100644 index 2de95a4781..0000000000 --- a/calendar/gui/view-utils.c +++ /dev/null @@ -1,203 +0,0 @@ -/* Miscellaneous utility functions for the calendar view widgets - * - * Copyright (C) 1998 The Free Software Foundation - * - * Authors: Federico Mena <quartic@gimp.org> - * Miguel de Icaza <miguel@kernel.org> - */ - -#include <string.h> -#include "view-utils.h" -#include <libgnomeui/gnome-icon-text.h> -#include "gnome-cal.h" -#include "calendar-commands.h" - -int am_pm_flag = 0; - -static char * -nicetime (struct tm *tm) -{ - static char buf [20]; - char *p = buf; - - if (am_pm_flag){ - if (tm->tm_min) - strftime (buf, sizeof (buf), "%l:%M%p", tm); - else - strftime (buf, sizeof (buf), "%l%p", tm); - } else { - if (tm->tm_min) - strftime (buf, sizeof (buf), "%H:%M", tm); - else - strftime (buf, sizeof (buf), "%H", tm); - } - while (*p == ' ') - p++; - return p; -} - -typedef struct { - GnomeIconTextInfo *layout; - int lines; - int assigned_lines; -} line_info_t; - -void -view_utils_draw_events (GtkWidget *widget, GdkWindow *window, GdkGC *gc, GdkRectangle *area, - int flags, GList *events, time_t start, time_t end) -{ - GdkFont *font = widget->style->font; - int font_height; - int y, max_y, items, i, need_more, nlines, base, extra; - GList *list; - line_info_t *lines; - - if (events == NULL) - return; - - items = g_list_length (events); - lines = g_new0 (line_info_t, items); - - font_height = font->ascent + font->descent; - max_y = area->y + area->height - font_height * ((flags & VIEW_UTILS_DRAW_SPLIT) ? 2 : 1); - - /* - * Layout all the lines, measure the space needs - */ - for (i = 0, list = events; list; list = list->next, i++){ - CalendarObject *co = list->data; - struct tm tm_start, tm_end; - iCalObject *ico = co->ico; - char buf [60]; - char *full_text; - - tm_start = *localtime (&co->ev_start); - tm_end = *localtime (&co->ev_end); - - strcpy (buf, nicetime (&tm_start)); - - if (flags & VIEW_UTILS_DRAW_END){ - strcat (buf, "-"); - strcat (buf, nicetime (&tm_end)); - } - - full_text = g_strconcat (buf, ": ", ico->summary, NULL); - lines [i].layout = gnome_icon_layout_text ( - font, full_text, "\n -,.;:=#", area->width, TRUE); - lines [i].lines = g_list_length (lines [i].layout->rows); - - g_free (full_text); - } - - /* - * Compute how many lines we will give to each row - */ - nlines = 1 + max_y / font_height; - base = nlines / items; - extra = nlines % items; - need_more = 0; - - for (i = 0; i < items; i++){ - if (lines [i].lines <= base){ - extra += base - lines [i].lines; - lines [i].assigned_lines = lines [i].lines; - } else { - need_more++; - lines [i].assigned_lines = base; - } - } - - /* - * use any extra space - */ - while (need_more && extra > 0){ - need_more = 0; - - for (i = 0; i < items; i++){ - if (lines [i].lines > lines [i].assigned_lines){ - lines [i].assigned_lines++; - extra--; - } - - if (extra == 0) - break; - - if (lines [i].lines > lines [i].assigned_lines) - need_more = 1; - } - } - - /* - * Draw the information - */ - gdk_gc_set_clip_rectangle (gc, area); - y = area->y; - for (i = 0; i < items; i++){ - int line; - - list = lines [i].layout->rows; - - for (line = 0; line < lines [i].assigned_lines; line++){ - GnomeIconTextInfoRow *row = list->data; - - list = list->next; - - if (row) - gdk_draw_string ( - window, font, gc, - area->x, y + font->ascent, - row->text); - y += font_height; - } - } - - gdk_gc_set_clip_rectangle (gc, NULL); - - /* - * Free resources. - */ - - for (i = 0; i < items; i++) - gnome_icon_text_info_free (lines [i].layout); - g_free (lines); -} - -void -view_utils_draw_textured_frame (GtkWidget *widget, GdkWindow *window, GdkRectangle *rect, GtkShadowType shadow) -{ - int x, y; - int xthick, ythick; - GdkGC *light_gc, *dark_gc; - - gdk_draw_rectangle (window, - widget->style->bg_gc[GTK_STATE_NORMAL], - TRUE, - rect->x, rect->y, - rect->width, rect->height); - - light_gc = widget->style->light_gc[GTK_STATE_NORMAL]; - dark_gc = widget->style->dark_gc[GTK_STATE_NORMAL]; - - xthick = widget->style->klass->xthickness; - ythick = widget->style->klass->ythickness; - - gdk_gc_set_clip_rectangle (light_gc, rect); - gdk_gc_set_clip_rectangle (dark_gc, rect); - - for (y = rect->y + ythick; y < (rect->y + rect->height - ythick); y += 3) - for (x = rect->x + xthick; x < (rect->x + rect->width - xthick); x += 6) { - gdk_draw_point (window, light_gc, x, y); - gdk_draw_point (window, dark_gc, x + 1, y + 1); - - gdk_draw_point (window, light_gc, x + 3, y + 1); - gdk_draw_point (window, dark_gc, x + 4, y + 2); - } - - gdk_gc_set_clip_rectangle (light_gc, NULL); - gdk_gc_set_clip_rectangle (dark_gc, NULL); - - gtk_draw_shadow (widget->style, window, - GTK_STATE_NORMAL, shadow, - rect->x, rect->y, - rect->width, rect->height); -} diff --git a/calendar/gui/view-utils.h b/calendar/gui/view-utils.h deleted file mode 100644 index af9f52fec1..0000000000 --- a/calendar/gui/view-utils.h +++ /dev/null @@ -1,28 +0,0 @@ -/* Miscellaneous utility functions for the calendar view widgets - * - * Copyright (C) 1998 The Free Software Foundation - * - * Author: Federico Mena <quartic@gimp.org> - */ - -#ifndef VIEW_UTILS_H -#define VIEW_UTILS_H - - -#include <gtk/gtk.h> -#include <cal-util/calobj.h> - - -enum { - VIEW_UTILS_DRAW_END = 1 << 0, - VIEW_UTILS_DRAW_SPLIT = 1 << 1 -}; - - -void view_utils_draw_events (GtkWidget *widget, GdkWindow *window, GdkGC *gc, GdkRectangle *area, - int flags, GList *events, time_t start, time_t end); - -void view_utils_draw_textured_frame (GtkWidget *widget, GdkWindow *window, GdkRectangle *rect, GtkShadowType shadow); - - -#endif |