/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ /* * Main file for the GNOME Calendar program * Copyright (C) 1998 the Free Software Foundation * * Authors: * Miguel de Icaza (miguel@kernel.org) * Federico Mena (federico@helixcode.com) */ #include #include #include #include #include #include #include #include #include #include #include #include #include "gnome-cal.h" #include "calendar-commands.h" #include "print.h" #include "dayview.xpm" #include "workweekview.xpm" #include "weekview.xpm" #include "monthview.xpm" #if 0 #include "yearview.xpm" #endif /* The username, used to set the `owner' field of the event */ char *user_name; /* The full user name from the Gecos field */ char *full_name; /* a gnome-config string prefix that can be used to access the calendar config info */ char *calendar_settings; /* Day begin, day end parameters */ int day_begin, day_end; /* Whether weeks starts on Sunday or Monday */ int week_starts_on_monday; /* If AM/PM indicators should be used. This may not be supported by the new views. */ int am_pm_flag = 0; /* The array of color properties -- keep in sync with the enumeration defined in main.h. The color * values specified here are the defaults for the program. */ struct color_prop color_props[] = { { 0x3e72, 0x35ec, 0x8ba2, N_("Outline:"), "/calendar/Colors/outline" }, { 0xffff, 0xffff, 0xffff, N_("Headings:"), "/calendar/Colors/headings" }, { 0xf26c, 0xecec, 0xbbe7, N_("Empty days:"), "/calendar/Colors/empty_bg" }, { 0xfc1e, 0xf87f, 0x5f80, N_("Appointments:"), "/calendar/Colors/mark_bg" }, { 0xd364, 0xc6b7, 0x7969, N_("Highlighted day:"), "/calendar/Colors/prelight_bg" }, { 0x01f0, 0x01f0, 0x01f0, N_("Day numbers:"), "/calendar/Colors/day_fg" }, { 0x0000, 0x0000, 0xffff, N_("Current day's number:"), "/calendar/Colors/current_fg" }, { 0xbbbb, 0xbbbb, 0x0000, N_("To-Do item that is not yet due:"), "/calendar/Colors/todo_not_yet" }, { 0xdddd, 0xbbbb, 0x0000, N_("To-Do item that is due today:"), "/calendar/Colors/todo_today" }, { 0xbbbb, 0xdddd, 0x0000, N_("To-Do item that is overdue:"), "/calendar/Colors/todo_overdue" } }; /* Number of active calendars */ int active_calendars = 0; /* A list of all of the calendars started */ GList *all_calendars = NULL; /* If set, beep on display alarms */ gboolean beep_on_display = 0; /* If true, timeout the beeper on audio alarms */ gboolean enable_aalarm_timeout = 0; guint audio_alarm_timeout = 0; const guint MAX_AALARM_TIMEOUT = 3600; const guint MAX_SNOOZE_SECS = 3600; gboolean enable_snooze = 0; guint snooze_secs = 60; #if 0 CalendarAlarm alarm_defaults[4] = { { ALARM_MAIL, 0, 15, ALARM_MINUTES }, { ALARM_PROGRAM, 0, 15, ALARM_MINUTES }, { ALARM_DISPLAY, 0, 15, ALARM_MINUTES }, { ALARM_AUDIO, 0, 15, ALARM_MINUTES } }; #endif static void init_username (void) { user_name = g_strdup(g_get_user_name()); full_name = g_strdup(g_get_real_name()); } static int range_check_hour (int hour) { if (hour < 0) hour = 0; else if (hour >= 24) hour = 23; return hour; } #if 0 static void init_default_alarms (void) { int i; gboolean def; alarm_defaults [ALARM_DISPLAY].type = ALARM_DISPLAY; alarm_defaults [ALARM_AUDIO].type = ALARM_AUDIO; alarm_defaults [ALARM_PROGRAM].type = ALARM_PROGRAM; alarm_defaults [ALARM_MAIL].type = ALARM_MAIL; for (i = 0; i < 4; i++) { switch (alarm_defaults [i].type) { case ALARM_DISPLAY: gnome_config_push_prefix ("/calendar/alarms/def_disp_"); break; case ALARM_AUDIO: gnome_config_push_prefix ("/calendar/alarms/def_audio_"); break; case ALARM_PROGRAM: gnome_config_push_prefix ("/calendar/alarms/def_prog_"); break; case ALARM_MAIL: gnome_config_push_prefix ("/calendar/alarms/def_mail_"); break; } alarm_defaults[i].enabled = gnome_config_get_int ("enabled=0"); if (alarm_defaults[i].type != ALARM_MAIL) { alarm_defaults[i].count = gnome_config_get_int ("count=15"); alarm_defaults[i].units = gnome_config_get_int ("units=0"); } else { alarm_defaults[i].count = gnome_config_get_int ("count=1"); alarm_defaults[i].count = gnome_config_get_int ("count=2"); } alarm_defaults[i].data = gnome_config_get_string_with_default ("data=", &def); if (def) alarm_defaults[i].data = NULL; gnome_config_pop_prefix (); } } #endif /* Callback for the new appointment command */ static void new_appointment_cb (BonoboUIHandler *uih, void *user_data, const char *path) { GnomeCalendar *gcal; gcal = GNOME_CALENDAR (user_data); gnome_calendar_new_appointment (gcal); } /* Prints the calendar at its current view and time range */ static void print (GnomeCalendar *gcal, gboolean preview) { time_t start; const char *view; PrintView print_view; gnome_calendar_get_current_time_range (gcal, &start, NULL); view = gnome_calendar_get_current_view_name (gcal); if (strcmp (view, "dayview") == 0) print_view = PRINT_VIEW_DAY; else if (strcmp (view, "workweekview") == 0 || strcmp (view, "weekview") == 0) print_view = PRINT_VIEW_WEEK; else if (strcmp (view, "monthview") == 0) print_view = PRINT_VIEW_MONTH; else { g_assert_not_reached (); print_view = PRINT_VIEW_DAY; } print_calendar (gcal, preview, start, print_view); } /* Toolbar/Print callback */ static void tb_print_cb (GtkWidget *widget, gpointer data) { GnomeCalendar *gcal; gcal = GNOME_CALENDAR (data); print (gcal, FALSE); } /* File/Print callback */ static void file_print_cb (BonoboUIHandler *uih, void *data, const char *path) { GnomeCalendar *gcal; gcal = GNOME_CALENDAR (data); print (gcal, FALSE); } void time_format_changed (void) { GList *l; for (l = all_calendars; l; l = l->next) gnome_calendar_time_format_changed (GNOME_CALENDAR (l->data)); } void colors_changed (void) { GList *l; for (l = all_calendars; l; l = l->next) gnome_calendar_colors_changed (GNOME_CALENDAR (l->data)); } void todo_properties_changed(void) { GList *l; for (l = all_calendars; l; l = l->next) gnome_calendar_todo_properties_changed (GNOME_CALENDAR (l->data)); } /* Sets a clock cursor for the specified calendar window */ static void set_clock_cursor (GnomeCalendar *gcal) { GdkCursor *cursor; cursor = gdk_cursor_new (GDK_WATCH); gdk_window_set_cursor (GTK_WIDGET (gcal)->window, cursor); gdk_cursor_destroy (cursor); gdk_flush (); } /* Resets the normal cursor for the specified calendar window */ static void set_normal_cursor (GnomeCalendar *gcal) { gdk_window_set_cursor (GTK_WIDGET (gcal)->window, NULL); gdk_flush (); } static void previous_clicked (BonoboUIHandler *uih, void *user_data, const char *path) { GnomeCalendar *gcal = GNOME_CALENDAR (user_data); set_clock_cursor (gcal); gnome_calendar_previous (gcal); set_normal_cursor (gcal); } static void next_clicked (BonoboUIHandler *uih, void *user_data, const char *path) { GnomeCalendar *gcal = GNOME_CALENDAR (user_data); set_clock_cursor (gcal); gnome_calendar_next (gcal); set_normal_cursor (gcal); } static void today_clicked (BonoboUIHandler *uih, void *user_data, const char *path) { GnomeCalendar *gcal = GNOME_CALENDAR (user_data); set_clock_cursor (gcal); gnome_calendar_goto_today (gcal); set_normal_cursor (gcal); } static void goto_clicked (BonoboUIHandler *uih, void *user_data, const char *path) { GnomeCalendar *gcal = GNOME_CALENDAR (user_data); goto_dialog (gcal); } static void show_day_view_clicked (BonoboUIHandler *uih, void *user_data, const char *path) { GnomeCalendar *gcal = GNOME_CALENDAR (user_data); gnome_calendar_set_view (gcal, "dayview", FALSE, TRUE); } static void show_work_week_view_clicked (BonoboUIHandler *uih, void *user_data, const char *path) { GnomeCalendar *gcal = GNOME_CALENDAR (user_data); gnome_calendar_set_view (gcal, "workweekview", FALSE, TRUE); } static void show_week_view_clicked (BonoboUIHandler *uih, void *user_data, const char *path) { GnomeCalendar *gcal = GNOME_CALENDAR (user_data); gnome_calendar_set_view (gcal, "weekview", FALSE, TRUE); } static void show_month_view_clicked (BonoboUIHandler *uih, void *user_data, const char *path) { GnomeCalendar *gcal = GNOME_CALENDAR (user_data); gnome_calendar_set_view (gcal, "monthview", FALSE, TRUE); } static void new_calendar_cmd (BonoboUIHandler *uih, void *user_data, const char *path) { new_calendar (full_name, NULL, FALSE); } static void close_cmd (BonoboUIHandler *uih, void *user_data, const char *path) { GnomeCalendar *gcal = GNOME_CALENDAR (user_data); all_calendars = g_list_remove (all_calendars, gcal); gtk_widget_destroy (GTK_WIDGET (gcal)); active_calendars--; if (active_calendars == 0) gtk_main_quit (); } void quit_cmd (BonoboUIHandler *uih, void *user_data, const char *path) { while (all_calendars){ GnomeCalendar *cal = GNOME_CALENDAR (all_calendars->data); close_cmd (uih, cal, path); } } static void open_ok (GtkWidget *widget, GtkFileSelection *fs) { GtkWidget *error_dialog; int ret; if(!g_file_exists (gtk_file_selection_get_filename (fs))) { error_dialog = gnome_message_box_new ( _("File not found"), GNOME_MESSAGE_BOX_ERROR, GNOME_STOCK_BUTTON_OK, NULL); gnome_dialog_set_parent (GNOME_DIALOG (error_dialog), GTK_WINDOW (fs)); ret = gnome_dialog_run (GNOME_DIALOG (error_dialog)); } else { /* FIXME: find out who owns this calendar and use that name */ #ifndef NO_WARNINGS #warning "FIXME: find out who owns this calendar and use that name" #endif /* new_calendar ("Somebody", gtk_file_selection_get_filename (fs), NULL, FALSE); */ gtk_widget_destroy (GTK_WIDGET (fs)); } } static void open_calendar_cmd (BonoboUIHandler *uih, void *user_data, const char *path) { GtkFileSelection *fs; fs = GTK_FILE_SELECTION (gtk_file_selection_new (_("Open calendar"))); gtk_signal_connect (GTK_OBJECT (fs->ok_button), "clicked", (GtkSignalFunc) open_ok, fs); gtk_signal_connect_object (GTK_OBJECT (fs->cancel_button), "clicked", (GtkSignalFunc) gtk_widget_destroy, GTK_OBJECT (fs)); gtk_widget_show (GTK_WIDGET (fs)); gtk_grab_add (GTK_WIDGET (fs)); /* Yes, it is modal, so sue me */ } static void save_ok (GtkWidget *widget, GtkFileSelection *fs) { GnomeCalendar *gcal; gchar *fname; gcal = GNOME_CALENDAR (gtk_object_get_user_data (GTK_OBJECT (fs))); gtk_window_set_wmclass (GTK_WINDOW (gcal), "gnomecal", "gnomecal"); fname = g_strdup (gtk_file_selection_get_filename (fs)); g_free(fname); gtk_main_quit (); } static gint close_save (GtkWidget *w) { gtk_main_quit (); return TRUE; } static void save_as_calendar_cmd (BonoboUIHandler *uih, void *user_data, const char *path) { GtkFileSelection *fs; fs = GTK_FILE_SELECTION (gtk_file_selection_new (_("Save calendar"))); gtk_object_set_user_data (GTK_OBJECT (fs), user_data); gtk_signal_connect (GTK_OBJECT (fs->ok_button), "clicked", (GtkSignalFunc) save_ok, fs); gtk_signal_connect_object (GTK_OBJECT (fs->cancel_button), "clicked", (GtkSignalFunc) close_save, GTK_OBJECT (fs)); gtk_signal_connect_object (GTK_OBJECT (fs), "delete_event", GTK_SIGNAL_FUNC (close_save), GTK_OBJECT (fs)); gtk_widget_show (GTK_WIDGET (fs)); gtk_grab_add (GTK_WIDGET (fs)); /* Yes, it is modal, so sue me even more */ gtk_main (); gtk_widget_destroy (GTK_WIDGET (fs)); } static void properties_cmd (BonoboUIHandler *uih, void *user_data, const char *path) { GnomeCalendar *gcal = GNOME_CALENDAR (user_data); properties (GTK_WIDGET (gcal)); } #warning FIXME: reinstate this when radiobuttons are implemented #if 0 /* Note: if the order of these is changed, make sure you change the indices used to access the widgets in calendar_control_activate(). */ static GnomeUIInfo gnome_toolbar_view_buttons [] = { GNOMEUIINFO_RADIOITEM (N_("Day"), N_("Show 1 day"), show_day_view_clicked, dayview_xpm), GNOMEUIINFO_RADIOITEM (N_("5 Days"), N_("Show the working week"), show_work_week_view_clicked, workweekview_xpm), GNOMEUIINFO_RADIOITEM (N_("Week"), N_("Show 1 week"), show_week_view_clicked, weekview_xpm), GNOMEUIINFO_RADIOITEM (N_("Month"), N_("Show 1 month"), show_month_view_clicked, monthview_xpm), #if 0 GNOMEUIINFO_RADIOITEM (N_("Year"), N_("Show 1 year"), show_year_view_clicked, yearview_xpm), #endif GNOMEUIINFO_END }; #endif BonoboUIVerb verbs [] = { BONOBO_UI_VERB ("CalendarNew", new_calendar_cmd), BONOBO_UI_VERB ("CalendarOpen", open_calendar_cmd), BONOBO_UI_VERB ("CalendarSaveAs", save_as_calendar_cmd), BONOBO_UI_VERB ("CalendarPrint", file_print_cb), BONOBO_UI_VERB ("EditNewAppointment", new_appointment_cb), BONOBO_UI_VERB ("CalendarPreferences", properties_cmd), BONOBO_UI_VERB ("CalendarPrev", previous_clicked), BONOBO_UI_VERB ("CalendarToday", today_clicked), BONOBO_UI_VERB ("CalendarNext", next_clicked), BONOBO_UI_VERB ("CalendarGoto", goto_clicked), BONOBO_UI_VERB_END }; void calendar_control_activate (BonoboControl *control, GnomeCalendar *cal) { Bonobo_UIContainer remote_uih; BonoboUIHandler *uih; uih = bonobo_control_get_ui_handler (control); g_assert (uih != NULL); g_print ("In calendar_control_activate\n"); remote_uih = bonobo_control_get_remote_ui_handler (control); bonobo_ui_handler_set_container (uih, remote_uih); bonobo_object_release_unref (remote_uih, NULL); #if 0 toolbar = gtk_toolbar_new (GTK_ORIENTATION_HORIZONTAL, GTK_TOOLBAR_BOTH); gnome_app_fill_toolbar_custom (GTK_TOOLBAR (toolbar), calendar_toolbar, &uibdata, /*app->accel_group*/ NULL); /*gtk_toolbar_append_space (GTK_TOOLBAR (toolbar));*/ /* Note that these indices should correspond with the button indices in the gnome_toolbar_view_buttons UIINFO struct. */ gnome_calendar_set_view_buttons (cal, gnome_toolbar_view_buttons[0].widget, gnome_toolbar_view_buttons[1].widget, gnome_toolbar_view_buttons[2].widget, gnome_toolbar_view_buttons[3].widget); /* This makes the appropriate radio button in the toolbar active. */ gnome_calendar_update_view_buttons (cal); gtk_widget_show_all (toolbar); toolbar_frame = gtk_frame_new (NULL); gtk_frame_set_shadow_type (GTK_FRAME (toolbar_frame), GTK_SHADOW_OUT); gtk_container_add (GTK_CONTAINER (toolbar_frame), toolbar); gtk_widget_show (toolbar_frame); gtk_widget_show_all (toolbar_frame); behavior = GNOME_DOCK_ITEM_BEH_EXCLUSIVE | GNOME_DOCK_ITEM_BEH_NEVER_VERTICAL; if (!gnome_preferences_get_toolbar_detachable ()) behavior |= GNOME_DOCK_ITEM_BEH_LOCKED; toolbar_control = bonobo_control_new (toolbar_frame); bonobo_ui_handler_dock_add (uih, "/Toolbar", bonobo_object_corba_objref (BONOBO_OBJECT (toolbar_control)), behavior, GNOME_DOCK_TOP, 1, 1, 0); #endif { Bonobo_UIContainer container; BonoboUIComponent *component; component = bonobo_ui_compat_get_component (uih); bonobo_ui_component_add_verb_list_with_data ( component, verbs, cal); container = bonobo_ui_compat_get_container (uih); g_return_if_fail (container != CORBA_OBJECT_NIL); bonobo_ui_util_set_ui (component, container, EVOLUTION_DATADIR, "evolution-calendar.xml", "evolution-calendar"); } } void calendar_control_deactivate (BonoboControl *control) { BonoboUIHandler *uih = bonobo_control_get_ui_handler (control); g_assert (uih); g_print ("In calendar_control_deactivate\n"); bonobo_ui_component_rm ( bonobo_ui_compat_get_component (uih), bonobo_ui_compat_get_container (uih), "/", NULL); bonobo_ui_handler_unset_container (uih); } static gint calendar_close_event (GtkWidget *widget, GdkEvent *event, GnomeCalendar *gcal) { close_cmd (NULL, gcal, NULL); return TRUE; } GnomeCalendar * new_calendar (char *full_name, char *geometry, gboolean hidden) { GtkWidget *toplevel; int xpos, ypos, width, height; toplevel = gnome_calendar_new (); if (gnome_parse_geometry (geometry, &xpos, &ypos, &width, &height)) { if (xpos != -1) gtk_widget_set_uposition (toplevel, xpos, ypos); } gtk_signal_connect (GTK_OBJECT (toplevel), "delete_event", GTK_SIGNAL_FUNC(calendar_close_event), toplevel); active_calendars++; all_calendars = g_list_prepend (all_calendars, toplevel); if (hidden){ GnomeWinState state; /* Realize the toplevel window to prevent a segfault */ gtk_widget_realize (toplevel); state = gnome_win_hints_get_state (toplevel); state |= WIN_STATE_MINIMIZED; gnome_win_hints_set_state (toplevel, state); } gtk_widget_show (toplevel); return GNOME_CALENDAR (toplevel); } void calendar_set_uri (GnomeCalendar *gcal, char *calendar_file) { gboolean success; g_return_if_fail (gcal); g_return_if_fail (calendar_file); printf ("calendar_set_uri: calendar_file is '%s'\n", calendar_file); success = gnome_calendar_open (gcal, calendar_file, CALENDAR_OPEN_OR_CREATE); printf (" load or create returned %d\n", success); } /* * Initializes the calendar internal variables, loads defaults */ void init_calendar (void) { int i; char *cspec, *color; char *str; init_username (); /*user_calendar_file = g_concat_dir_and_file (gnome_util_user_home (), ".gnome/user-cal.vcf");*/ gnome_config_push_prefix (calendar_settings); /* Read calendar settings */ day_begin = range_check_hour (gnome_config_get_int ("/calendar/Calendar/Day start=8")); day_end = range_check_hour (gnome_config_get_int ("/calendar/Calendar/Day end=17")); am_pm_flag = gnome_config_get_bool ("/calendar/Calendar/AM PM flag=0"); week_starts_on_monday = gnome_config_get_bool ("/calendar/Calendar/Week starts on Monday=0"); if (day_end < day_begin) { day_begin = 8; day_end = 17; } /* Read color settings */ for (i = 0; i < COLOR_PROP_LAST; i++) { cspec = build_color_spec (color_props[i].r, color_props[i].g, color_props[i].b); str = g_strconcat (color_props[i].key, "=", cspec, NULL); color = gnome_config_get_string (str); parse_color_spec (color, &color_props[i].r, &color_props[i].g, &color_props[i].b); g_free (str); g_free (color); } /* read todolist settings */ todo_show_time_remaining = gnome_config_get_bool("/calendar/Todo/show_time_remain"); todo_show_due_date = gnome_config_get_bool("/calendar/Todo/show_due_date"); todo_item_dstatus_highlight_overdue = gnome_config_get_bool("/calendar/Todo/highlight_overdue"); todo_item_dstatus_highlight_due_today = gnome_config_get_bool("/calendar/Todo/highlight_due_today"); todo_item_dstatus_highlight_not_due_yet = gnome_config_get_bool("/calendar/Todo/highlight_not_due_yet"); todo_current_sort_column = gnome_config_get_int("/calendar/Todo/sort_column"); todo_current_sort_type = gnome_config_get_int("/calendar/Todo/sort_type"); todo_show_priority = gnome_config_get_bool("/calendar/Todo/show_priority"); /* read alarm settings */ beep_on_display = gnome_config_get_bool ("/calendar/alarms/beep_on_display=FALSE"); enable_aalarm_timeout = gnome_config_get_bool ("/calendar/alarms/enable_audio_timeout=FALSE"); audio_alarm_timeout = gnome_config_get_int ("/calendar/alarms/audio_alarm_timeout=60"); if (audio_alarm_timeout < 1) audio_alarm_timeout = 1; if (audio_alarm_timeout > MAX_AALARM_TIMEOUT) audio_alarm_timeout = MAX_AALARM_TIMEOUT; enable_snooze = gnome_config_get_bool ("/calendar/alarms/enable_snooze=FALSE"); snooze_secs = gnome_config_get_int ("/calendar/alarms/snooze_secs=300"); if (snooze_secs < 1) snooze_secs = 1; if (snooze_secs > MAX_SNOOZE_SECS) snooze_secs = MAX_SNOOZE_SECS; #if 0 init_default_alarms (); #endif /* Done */ gnome_config_pop_prefix (); }