diff options
Diffstat (limited to 'calendar/goto.c')
| -rw-r--r-- | calendar/goto.c | 151 |
1 files changed, 78 insertions, 73 deletions
diff --git a/calendar/goto.c b/calendar/goto.c index c312189ce7..16fada2f5b 100644 --- a/calendar/goto.c +++ b/calendar/goto.c @@ -14,35 +14,55 @@ #include "timeutil.h" +static GtkWidget *goto_win; /* The goto dialog window */ +static GnomeCanvasItem *month_item; /* The month item in the dialog */ +static GnomeCalendar *gnome_calendar; /* The gnome calendar the dialog refers to */ +static gulong day_pixels[42]; /* Colors of the day backgrounds */ + + /* Updates the specified month item by marking it appropriately from the calendar the dialog refers * to. */ static void -update (GnomeMonthItem *mitem, GtkWidget *dialog) +update (void) { - GnomeCalendar *gcal; + int i; + GnomeCanvasItem *item; + GtkArg arg; + GdkColor *c; + + /* First, mark the days */ + + unmark_month_item (GNOME_MONTH_ITEM (month_item)); + mark_month_item (GNOME_MONTH_ITEM (month_item), gnome_calendar->cal); + + /* Now save the colors of the day backgrounds */ + + for (i = 0; i < 42; i++) { + arg.name = "fill_color_gdk"; - gcal = GNOME_CALENDAR (gtk_object_get_data (GTK_OBJECT (dialog), "gnome_calendar")); + item = gnome_month_item_num2child (GNOME_MONTH_ITEM (month_item), + GNOME_MONTH_ITEM_DAY_BOX + i); + gtk_object_getv (GTK_OBJECT (item), 1, &arg); - unmark_month_item (mitem); - mark_month_item (mitem, gcal->cal); + c = GTK_VALUE_BOXED (arg); + day_pixels[i] = c->pixel; + g_free (c); + } } /* Callback used when the year adjustment is changed */ static void -year_changed (GtkAdjustment *adj, GtkWidget *dialog) +year_changed (GtkAdjustment *adj, gpointer data) { - GnomeCanvasItem *mitem; - - mitem = gtk_object_get_data (GTK_OBJECT (dialog), "month_item"); - gnome_canvas_item_set (mitem, + gnome_canvas_item_set (month_item, "year", (int) adj->value, NULL); - update (GNOME_MONTH_ITEM (mitem), dialog); + update (); } /* Creates the year control with its adjustment */ static GtkWidget * -create_year (GtkWidget *dialog, GnomeCalendar *gcal, int year) +create_year (int year) { GtkWidget *hbox; GtkAdjustment *adj; @@ -57,7 +77,7 @@ create_year (GtkWidget *dialog, GnomeCalendar *gcal, int year) adj = GTK_ADJUSTMENT (gtk_adjustment_new (year, 1900, 9999, 1, 10, 10)); gtk_signal_connect (GTK_OBJECT (adj), "value_changed", (GtkSignalFunc) year_changed, - dialog); + NULL); w = gtk_spin_button_new (adj, 1.0, 0); gtk_widget_set_usize (w, 60, 0); @@ -71,23 +91,18 @@ create_year (GtkWidget *dialog, GnomeCalendar *gcal, int year) static void month_toggled (GtkToggleButton *toggle, gpointer data) { - GtkWidget *dialog; - GnomeCanvasItem *mitem; - if (!toggle->active) return; - dialog = gtk_object_get_user_data (GTK_OBJECT (toggle)); - mitem = gtk_object_get_data (GTK_OBJECT (dialog), "month_item"); - gnome_canvas_item_set (mitem, + gnome_canvas_item_set (month_item, "month", GPOINTER_TO_INT (data), NULL); - update (GNOME_MONTH_ITEM (mitem), dialog); + update (); } /* Creates the months control */ static GtkWidget * -create_months (GtkWidget *dialog, GnomeCalendar *gcal, int month) +create_months (int month) { GtkWidget *table; GtkWidget *w; @@ -96,7 +111,7 @@ create_months (GtkWidget *dialog, GnomeCalendar *gcal, int month) struct tm tm; char buf[100]; - tm = *localtime (&gcal->current_display); + tm = *localtime (&gnome_calendar->current_display); table = gtk_table_new (2, 6, TRUE); @@ -111,7 +126,6 @@ create_months (GtkWidget *dialog, GnomeCalendar *gcal, int month) w = gtk_radio_button_new (group); group = gtk_radio_button_group (GTK_RADIO_BUTTON (w)); - gtk_object_set_user_data (GTK_OBJECT (w), dialog); gtk_toggle_button_set_mode (GTK_TOGGLE_BUTTON (w), FALSE); gtk_container_add (GTK_CONTAINER (w), gtk_label_new (buf)); @@ -136,9 +150,9 @@ create_months (GtkWidget *dialog, GnomeCalendar *gcal, int month) /* Sets the scrolling region of the canvas to the allocation size */ static void -set_scroll_region (GtkWidget *widget, GtkAllocation *allocation, gpointer data) +set_scroll_region (GtkWidget *widget, GtkAllocation *allocation) { - gnome_canvas_item_set (data, + gnome_canvas_item_set (month_item, "width", (double) (allocation->width - 1), "height", (double) (allocation->height - 1), NULL); @@ -155,18 +169,14 @@ set_scroll_region (GtkWidget *widget, GtkAllocation *allocation, gpointer data) static gint day_event (GnomeCanvasItem *item, GdkEvent *event, gpointer data) { - GtkWidget *dialog; - GnomeCalendar *gcal; - GnomeMonthItem *mitem; GnomeCanvasItem *box; int child_num, day; + GdkColor color; - dialog = GTK_WIDGET (data); - gcal = gtk_object_get_data (GTK_OBJECT (dialog), "gnome_calendar"); - mitem = gtk_object_get_data (GTK_OBJECT (dialog), "month_item"); + child_num = gnome_month_item_child2num (GNOME_MONTH_ITEM (month_item), item); + day = gnome_month_item_num2day (GNOME_MONTH_ITEM (month_item), child_num); - child_num = gnome_month_item_child2num (mitem, item); - day = gnome_month_item_num2day (mitem, child_num); + child_num -= GNOME_MONTH_ITEM_DAY_GROUP; if (day == 0) return FALSE; @@ -174,22 +184,27 @@ day_event (GnomeCanvasItem *item, GdkEvent *event, gpointer data) switch (event->type) { case GDK_BUTTON_PRESS: if ((event->button.button == 1) && (day != 0)) { - gnome_calendar_goto (gcal, time_from_day (mitem->year, mitem->month, day)); - gtk_widget_destroy (dialog); + gnome_calendar_goto (gnome_calendar, + time_from_day (GNOME_MONTH_ITEM (month_item)->year, + GNOME_MONTH_ITEM (month_item)->month, day)); + gtk_widget_destroy (goto_win); } break; case GDK_ENTER_NOTIFY: - box = gnome_month_item_num2child (mitem, child_num - GNOME_MONTH_ITEM_DAY_GROUP + GNOME_MONTH_ITEM_DAY_BOX); + box = gnome_month_item_num2child (GNOME_MONTH_ITEM (month_item), + child_num + GNOME_MONTH_ITEM_DAY_BOX); gnome_canvas_item_set (box, - "fill_color", "#ea60ea60ea60", + "fill_color", color_spec_from_prop (COLOR_PROP_PRELIGHT_DAY_BG), NULL); break; case GDK_LEAVE_NOTIFY: - box = gnome_month_item_num2child (mitem, child_num - GNOME_MONTH_ITEM_DAY_GROUP + GNOME_MONTH_ITEM_DAY_BOX); + box = gnome_month_item_num2child (GNOME_MONTH_ITEM (month_item), + child_num + GNOME_MONTH_ITEM_DAY_BOX); + color.pixel = day_pixels[child_num]; gnome_canvas_item_set (box, - "fill_color", "#d6d6d6d6d6d6", + "fill_color_gdk", &color, NULL); break; @@ -202,26 +217,22 @@ day_event (GnomeCanvasItem *item, GdkEvent *event, gpointer data) /* Creates the canvas with the month item for selecting days */ static GtkWidget * -create_days (GtkWidget *dialog, GnomeCalendar *gcal, int day, int month, int year) +create_days (int day, int month, int year) { GtkWidget *canvas; - GnomeCanvasItem *mitem; int i; GnomeCanvasItem *day_group; canvas = gnome_canvas_new (); gnome_canvas_set_size (GNOME_CANVAS (canvas), 150, 120); - mitem = gnome_month_item_new (GNOME_CANVAS_GROUP (GNOME_CANVAS (canvas)->root)); - gnome_canvas_item_set (mitem, + month_item = gnome_month_item_new (gnome_canvas_root (GNOME_CANVAS (canvas))); + gnome_canvas_item_set (month_item, "month", month, "year", year, "start_on_monday", week_starts_on_monday, - "heading_color", "white", NULL); - update (GNOME_MONTH_ITEM (mitem), dialog); - - gtk_object_set_data (GTK_OBJECT (dialog), "month_item", mitem); + update (); /* Connect to size_allocate so that we can change the size of the month item and the * scrolling region appropriately. @@ -229,15 +240,15 @@ create_days (GtkWidget *dialog, GnomeCalendar *gcal, int day, int month, int yea gtk_signal_connect (GTK_OBJECT (canvas), "size_allocate", (GtkSignalFunc) set_scroll_region, - mitem); + NULL); /* Bind the day groups to our event handler */ for (i = 0; i < 42; i++) { - day_group = gnome_month_item_num2child (GNOME_MONTH_ITEM (mitem), i + GNOME_MONTH_ITEM_DAY_GROUP); + day_group = gnome_month_item_num2child (GNOME_MONTH_ITEM (month_item), i + GNOME_MONTH_ITEM_DAY_GROUP); gtk_signal_connect (GTK_OBJECT (day_group), "event", (GtkSignalFunc) day_event, - dialog); + NULL); } return canvas; @@ -246,34 +257,28 @@ create_days (GtkWidget *dialog, GnomeCalendar *gcal, int day, int month, int yea static void goto_today (GtkWidget *widget, gpointer data) { - GtkWidget *dialog; - GnomeCalendar *gcal; - - dialog = GTK_WIDGET (data); - gcal = gtk_object_get_data (GTK_OBJECT (dialog), "gnome_calendar"); - - gnome_calendar_goto_today (gcal); - gtk_widget_destroy (dialog); + gnome_calendar_goto_today (gnome_calendar); + gtk_widget_destroy (goto_win); } /* Creates a "goto date" dialog and runs it */ void goto_dialog (GnomeCalendar *gcal) { - GtkWidget *dialog; GtkWidget *vbox; GtkWidget *hbox; GtkWidget *w; struct tm *tm; - tm = localtime (&gcal->current_display); + gnome_calendar = gcal; + + tm = localtime (&gnome_calendar->current_display); - dialog = gnome_dialog_new (_("Go to date"), - GNOME_STOCK_BUTTON_CANCEL, - NULL); - gtk_object_set_data (GTK_OBJECT (dialog), "gnome_calendar", gcal); + goto_win = gnome_dialog_new (_("Go to date"), + GNOME_STOCK_BUTTON_CANCEL, + NULL); - vbox = GNOME_DIALOG (dialog)->vbox; + vbox = GNOME_DIALOG (goto_win)->vbox; /* Instructions */ @@ -287,19 +292,19 @@ goto_dialog (GnomeCalendar *gcal) /* Year */ - w = create_year (dialog, gcal, tm->tm_year + 1900); + w = create_year (tm->tm_year + 1900); gtk_box_pack_start (GTK_BOX (vbox), w, FALSE, FALSE, 0); gtk_widget_show (w); /* Month */ - w = create_months (dialog, gcal, tm->tm_mon); + w = create_months (tm->tm_mon); gtk_box_pack_start (GTK_BOX (vbox), w, FALSE, FALSE, 0); gtk_widget_show (w); /* Days (canvas with month item) */ - w = create_days (dialog, gcal, tm->tm_mday, tm->tm_mon, tm->tm_year + 1900); + w = create_days (tm->tm_mday, tm->tm_mon, tm->tm_year + 1900); gtk_box_pack_start (GTK_BOX (vbox), w, TRUE, TRUE, 0); gtk_widget_show (w); @@ -312,14 +317,14 @@ goto_dialog (GnomeCalendar *gcal) w = gtk_button_new_with_label (_("Go to today")); gtk_signal_connect (GTK_OBJECT (w), "clicked", (GtkSignalFunc) goto_today, - dialog); + NULL); gtk_box_pack_start (GTK_BOX (hbox), w, FALSE, FALSE, 0); gtk_widget_show (w); /* Run! */ - gnome_dialog_set_modal (GNOME_DIALOG (dialog)); - gnome_dialog_set_close (GNOME_DIALOG (dialog), TRUE); - gnome_dialog_set_parent (GNOME_DIALOG (dialog), GTK_WINDOW (gcal)); - gtk_widget_show (dialog); + gnome_dialog_set_modal (GNOME_DIALOG (goto_win)); + gnome_dialog_set_close (GNOME_DIALOG (goto_win), TRUE); + gnome_dialog_set_parent (GNOME_DIALOG (goto_win), GTK_WINDOW (gnome_calendar)); + gtk_widget_show (goto_win); } |