path: root/calendar/gui/gncal-todo.c

/* To-do widget for gncal
 *
 * Copyright (C) 2000 The Free Software Foundation
 *
 * Author: Federico Mena <federico@helixcode.com>
 */

#include <config.h>
#include <gnome.h>
#include <gal/widgets/e-unicode.h>
#include "event-editor.h"
#include "gncal-todo.h"

int todo_show_due_date = 0;
int todo_show_priority = 0;
int todo_show_time_remaining = 0;

int todo_item_dstatus_highlight_overdue = 0;
int todo_item_dstatus_highlight_due_today = 0;
int todo_item_dstatus_highlight_not_due_yet = 0;


char *todo_overdue_font_text;
gint todo_current_sort_column = 0;
gint todo_current_sort_type = GTK_SORT_ASCENDING;

gboolean todo_style_changed =0;
gboolean todo_list_autoresize = 1;
gboolean todo_list_redraw_in_progess = 0;


static void
ok_button (GtkWidget *widget, GnomeDialog *dialog)
{
    CalComponent *comp;
    CalClient *cal_client;
    GnomeDateEdit *due_date;
    GtkEditable *entry;
    GtkSpinButton *priority;
    GtkText *comment;
    CalComponentText *text = g_new0 (CalComponentText, 1);
    CalComponentDateTime date;
    GSList *l;
    gchar *t;
    time_t d;
    int p;

    comp = gtk_object_get_user_data (GTK_OBJECT (dialog));

    cal_client = (CalClient*) (gtk_object_get_data (GTK_OBJECT (dialog), "cal_client"));

    /* Due date */
    due_date = GNOME_DATE_EDIT (gtk_object_get_data(GTK_OBJECT(dialog), "due_date"));
    d = gnome_date_edit_get_date (due_date);
    date.value = g_new0 (struct icaltimetype, 1);
    *date.value = icaltime_from_timet (d, 1, TRUE);
    cal_component_set_dtend (comp, &date);

    /* Summary */
    entry = GTK_EDITABLE (gtk_object_get_data (GTK_OBJECT (dialog), "summary_entry"));
    t = gtk_editable_get_chars (entry, 0, -1);
    text->value = t;
    cal_component_set_summary (comp, text);
    g_free (t);

    /* Priority */
    priority = GTK_SPIN_BUTTON (gtk_object_get_data(GTK_OBJECT(dialog), "priority"));
    p = gtk_spin_button_get_value_as_int (priority);
    cal_component_set_priority (comp, &p);

    /* Comment */
    cal_component_get_comment_list (comp, &l);
    comment = GTK_TEXT(gtk_object_get_data (GTK_OBJECT(dialog), "comment"));
    t = gtk_editable_get_chars (entry, 0, -1);
    text->value = t;
    l = g_slist_append (l, text);
    cal_component_set_comment_list (comp, l);
    cal_component_free_text_list (l);

    if (!cal_client_update_object (cal_client, comp))
        g_message ("ok_button(): Could not update the object!");

    gtk_object_unref (GTK_OBJECT (comp));

    gtk_widget_destroy (GTK_WIDGET (dialog));
}

static void
cancel_button (GtkWidget *widget, GnomeDialog *dialog)
{
    CalComponent *comp;

    comp = gtk_object_get_user_data (GTK_OBJECT (dialog));

    gtk_object_unref (GTK_OBJECT (comp));

    gtk_widget_destroy (GTK_WIDGET (dialog));
}

static gint
delete_event (GtkWidget *widget, GdkEvent *event, GnomeDialog *dialog)
{
    cancel_button (NULL, dialog);
    return TRUE;
}

/* I've hacked this so we can use it separate from the rest of GncalTodo.
   This whole file will go once we've got the new editor working. */
void
gncal_todo_edit (CalClient *client, CalComponent *comp)
{
    GtkWidget *dialog;
    GtkWidget *hbox;
    GtkWidget *due_box;
    GtkWidget *due_label;
    GtkWidget *due_entry;
    GtkWidget *comment_box;
    GtkWidget *comment_label;
    GtkWidget *comment_text;
    GtkWidget *comment_internal_box;
    GtkWidget *comment_sep;
    GtkWidget *w;
    GtkWidget *pri_box;
    GtkWidget *pri_label;
    GtkWidget *pri_spin;
    GtkObject *pri_adj;
    GtkWidget *entry;
    gboolean new;
    CalComponentText text;
    CalComponentDateTime date;
    GSList *l;
    time_t d;
    gint *p;

    new = (CAL_COMPONENT_NO_TYPE == cal_component_get_vtype (comp));
    if (new)
        cal_component_set_new_vtype (comp, CAL_COMPONENT_TODO);

    dialog = gnome_dialog_new (new ? _("Create to-do item") : _("Edit to-do item"),
                   GNOME_STOCK_BUTTON_OK,
                   GNOME_STOCK_BUTTON_CANCEL,
                   NULL);
#if 0
    gnome_dialog_set_parent (GNOME_DIALOG (dialog),
      GTK_WINDOW (gtk_widget_get_toplevel (GTK_WIDGET (todo->calendar))));
#endif
    hbox = gtk_hbox_new (FALSE, 4);
    gtk_container_border_width (GTK_CONTAINER (hbox), 4);
    gtk_box_pack_start (GTK_BOX (GNOME_DIALOG (dialog)->vbox),
                hbox, FALSE, FALSE, 0);
    gtk_widget_show (hbox);


    due_box = gtk_hbox_new (FALSE, 4);
    gtk_container_border_width (GTK_CONTAINER (due_box), 4);
    gtk_box_pack_start (GTK_BOX (GNOME_DIALOG (dialog)->vbox), due_box, FALSE, FALSE, 0);
    gtk_widget_show (due_box);

    pri_box = gtk_hbox_new (FALSE, 4);
    gtk_container_border_width (GTK_CONTAINER (pri_box), 4);
    gtk_box_pack_start(GTK_BOX (GNOME_DIALOG (dialog)->vbox), pri_box, FALSE, FALSE, 0);
    gtk_widget_show (pri_box);

    comment_box = gtk_hbox_new (FALSE, 4);
    gtk_container_border_width (GTK_CONTAINER (comment_box), 4);
    gtk_box_pack_start (GTK_BOX (GNOME_DIALOG (dialog)->vbox), comment_box, FALSE, FALSE, 0);
    gtk_widget_show (comment_box);

    comment_internal_box = gtk_vbox_new(FALSE,2);
    gtk_container_border_width (GTK_CONTAINER (comment_internal_box), 4);

    gtk_box_pack_start (GTK_BOX (comment_box), comment_internal_box, TRUE, TRUE, 0);
    gtk_widget_show (comment_internal_box);

    w = gtk_label_new (_("Summary:"));
    gtk_box_pack_start (GTK_BOX (hbox), w, FALSE, FALSE, 0);
    gtk_widget_show (w);

    entry = gtk_entry_new ();
    cal_component_get_summary (comp, &text);
    e_utf8_gtk_entry_set_text (GTK_ENTRY (entry), text.value);
    gtk_box_pack_start (GTK_BOX (hbox), entry, TRUE, TRUE, 0);
    gtk_widget_show (entry);


    due_label = gtk_label_new (_("Due Date:"));
    gtk_box_pack_start (GTK_BOX (due_box), due_label, FALSE, FALSE, 0);
    gtk_widget_show (due_label);

    due_entry = gtk_entry_new ();
    cal_component_get_dtend (comp, &date);
    /* FIXME: Does GnomeDateEdit support no time set? */
    if (date.value)
      d = icaltime_as_timet (*date.value);
    else
      d = time (NULL);
    due_entry = date_edit_new (d, TRUE);
    gtk_box_pack_start (GTK_BOX (due_box), due_entry, TRUE, TRUE, 0);
    gtk_widget_show (due_entry);

    pri_label = gtk_label_new (_("Priority:"));
    gtk_box_pack_start (GTK_BOX (pri_box), pri_label, FALSE, FALSE, 0);
    gtk_widget_show (pri_label);

    pri_adj = gtk_adjustment_new (5.0, 1.0, 9.0, 1.0, 3.0, 0.0);
    pri_spin = gtk_spin_button_new (GTK_ADJUSTMENT(pri_adj), 0.0, 0);
    gtk_spin_button_set_numeric (GTK_SPIN_BUTTON (pri_spin), TRUE);
    gtk_spin_button_set_wrap (GTK_SPIN_BUTTON (pri_spin), FALSE);
    gtk_spin_button_set_snap_to_ticks (GTK_SPIN_BUTTON (pri_spin), FALSE);
    cal_component_get_priority (comp, &p);
    gtk_spin_button_set_value (GTK_SPIN_BUTTON (pri_spin), (gfloat) *p);
    gtk_box_pack_start (GTK_BOX (pri_box), pri_spin, FALSE, FALSE, 0);
    gtk_widget_show (pri_spin);

    comment_sep = gtk_hseparator_new ();
    gtk_box_pack_start (GTK_BOX (comment_box), comment_sep, FALSE, FALSE, 0);
    gtk_widget_show(comment_sep);

    comment_label = gtk_label_new (_("Item Comments:"));
    gtk_label_set_justify(GTK_LABEL(comment_label), GTK_JUSTIFY_LEFT);
    gtk_box_pack_start (GTK_BOX (comment_internal_box), comment_label, TRUE, TRUE, 0);
    gtk_widget_show (comment_label);

    comment_text = gtk_text_new (NULL, NULL);
    gtk_text_set_editable (GTK_TEXT (comment_text), TRUE);
    gtk_text_set_word_wrap( GTK_TEXT(comment_text), TRUE);
    gtk_text_freeze(GTK_TEXT(comment_text));
#ifndef NO_WARNINGS
#warning "FIX ME"
#endif
    /* Need to handle multiple comments */
    cal_component_get_comment_list (comp, &l);
    if (l) {
        CalComponentText text = *(CalComponentText*)l->data;

        gtk_text_insert(GTK_TEXT(comment_text), NULL, NULL, NULL,
                text.value, strlen(text.value));
    }
    cal_component_free_text_list (l);
    gtk_text_thaw(GTK_TEXT(comment_text));
    gtk_box_pack_start (GTK_BOX (comment_internal_box), comment_text, FALSE, TRUE, 0);
    gtk_widget_show (comment_text);

    gtk_object_set_user_data (GTK_OBJECT (dialog), comp);
    gtk_object_ref (GTK_OBJECT (comp));

    gtk_object_set_data (GTK_OBJECT (dialog), "cal_client", client);
    gtk_object_set_data (GTK_OBJECT (dialog), "summary_entry", entry);
    gtk_object_set_data (GTK_OBJECT (dialog), "due_date", due_entry);
    gtk_object_set_data (GTK_OBJECT (dialog), "priority", pri_spin);
    gtk_object_set_data (GTK_OBJECT (dialog), "comment", comment_text);

    gnome_dialog_button_connect (GNOME_DIALOG (dialog), 0, (GtkSignalFunc) ok_button, dialog);
    gnome_dialog_button_connect (GNOME_DIALOG (dialog), 1, (GtkSignalFunc) cancel_button, dialog);

    gtk_signal_connect (GTK_OBJECT (dialog), "delete_event",
                (GtkSignalFunc) delete_event,
                dialog);

    gnome_dialog_set_default (GNOME_DIALOG (dialog), 0);
    gnome_dialog_editable_enters (GNOME_DIALOG (dialog), GTK_EDITABLE(entry));

    gtk_window_position (GTK_WINDOW (dialog), GTK_WIN_POS_MOUSE);
    gtk_widget_show (dialog);
    gtk_widget_grab_focus (entry);
}