Ejemplo n.º 1
0
/*  Get the current value of the fiscal year end setting from a
 *  GncPeriodSelect widget.  If the result is NULL then fiscal years
 *  are not currently supported.
 */
GDate *
gnc_period_select_get_fy_end (GncPeriodSelect *period)
{
    GncPeriodSelectPrivate *priv;
    priv = GNC_PERIOD_SELECT_GET_PRIVATE(period);

    g_return_val_if_fail(period != NULL, NULL);
    g_return_val_if_fail(GNC_IS_PERIOD_SELECT(period), NULL);

    priv = GNC_PERIOD_SELECT_GET_PRIVATE(period);
    if (!priv->fy_end)
        return NULL;
    return g_date_new_dmy(g_date_get_day(priv->fy_end),
                          g_date_get_month(priv->fy_end),
                          G_DATE_BAD_YEAR);
}
Ejemplo n.º 2
0
/** Finalize the GncPeriodSelect object.  This function is called from
 *  the G_Object level to complete the destruction of the object.  It
 *  should release any memory not previously released by the destroy
 *  function (i.e. the private data structure), then chain up to the
 *  parent's destroy function.
 *
 *  @param object The object being destroyed.
 *
 *  @internal
 */
static void
gnc_period_select_finalize (GObject *object)
{
    GncPeriodSelectPrivate *priv;
    GncPeriodSelect *period;

    g_return_if_fail (object != NULL);
    g_return_if_fail (GNC_IS_PERIOD_SELECT (object));

    period = GNC_PERIOD_SELECT(object);
    priv = GNC_PERIOD_SELECT_GET_PRIVATE(period);

    /* Stop tracking changes to date formatting */
    gnc_prefs_remove_cb_by_func (GNC_PREFS_GROUP_GENERAL, GNC_PREF_DATE_FORMAT,
                                 gnc_period_sample_new_date_format, period);

    /* The selector and date_label were added to the hbox.  They will be
     * freed automatically. */
    if (priv->fy_end)
        g_date_free(priv->fy_end);
    if (priv->date_base)
        g_date_free(priv->date_base);

    /* Do not free the private data structure. It is part of a larger
     * memory block allocated by the type system. */

    if (G_OBJECT_CLASS(parent_class)->finalize)
        (* G_OBJECT_CLASS(parent_class)->finalize) (object);
}
Ejemplo n.º 3
0
static void
gnc_period_select_set_date_common (GncPeriodSelect *period, const GDate *date)
{
    GncPeriodSelectPrivate *priv;

    priv = GNC_PERIOD_SELECT_GET_PRIVATE(period);
    if (date)
    {
        if (priv->date_base)
            g_date_free(priv->date_base);
        priv->date_base = g_date_new_dmy(g_date_get_day(date),
                                         g_date_get_month(date),
                                         g_date_get_year(date));
        if (priv->date_label == NULL)
        {
            priv->date_align = gtk_alignment_new(0.5, 0.5, 0, 0);
            gtk_alignment_set_padding(GTK_ALIGNMENT(priv->date_align), 0, 0, 6, 0);
            gtk_box_pack_start(GTK_BOX(period), priv->date_align, TRUE, TRUE, 0);
            priv->date_label = gtk_label_new("");
            gtk_container_add(GTK_CONTAINER(priv->date_align), priv->date_label);
            gtk_widget_show_all(priv->date_align);
        }
        gnc_period_sample_update_date_label(period);
        return;
    }

    if (priv->date_base)
    {
        g_date_free(priv->date_base);
        priv->date_base = NULL;
        gtk_widget_destroy(priv->date_align);
        priv->date_align = NULL;
        priv->date_label = NULL;
    }
}
Ejemplo n.º 4
0
/*  Set an item in the GncPeriodSelect to be the active one.
 *  This will first update the internal GtkCombobox (blocking
 *  its "changed" callback to prevent an infinite loop).
 *  Then it will update the sample label and finally it will
 *  emit a "changed" signal of it's own for other objects
 *  listening for this signal.
 */
static void
gnc_period_select_set_active_internal (GncPeriodSelect *period,
                                       GncAccountingPeriod which)
{
    GncPeriodSelectPrivate *priv;

    g_return_if_fail(period != NULL);
    g_return_if_fail(GNC_IS_PERIOD_SELECT(period));
    g_return_if_fail(which >= 0);
    g_return_if_fail(which <  GNC_ACCOUNTING_PERIOD_LAST);

    priv = GNC_PERIOD_SELECT_GET_PRIVATE(period);

    g_signal_handlers_block_by_func(G_OBJECT(period),
                                    G_CALLBACK(gnc_period_sample_combobox_changed), period);
    gtk_combo_box_set_active(GTK_COMBO_BOX(priv->selector), which);
    g_signal_handlers_unblock_by_func(G_OBJECT(period),
                                      G_CALLBACK(gnc_period_sample_combobox_changed), period);

    /* Update this widget */
    gnc_period_sample_update_date_label(period);

    /* Pass it on... */
    gnc_period_select_changed(period);
}
Ejemplo n.º 5
0
/** Update the user visible sample date label if it exists on this
 *  widget.  This label is for user feedback only.
 *
 *  @param period The GncPeriodSelect object to update.
 */
static void
gnc_period_sample_update_date_label (GncPeriodSelect *period)
{
    GncPeriodSelectPrivate *priv;
    gchar time_string[MAX_DATE_LENGTH];
    GDate *date;
    GncAccountingPeriod which;

    g_return_if_fail(GNC_IS_PERIOD_SELECT(period));
    priv = GNC_PERIOD_SELECT_GET_PRIVATE(period);
    if (!priv->date_label)
        return;
    which = gtk_combo_box_get_active (GTK_COMBO_BOX (priv->selector));
    if (which == -1)
        date = g_date_new_dmy (31, 7, 2013);

    else if (priv->start)
        date = gnc_accounting_period_start_gdate (which, priv->fy_end,
                                                  priv->date_base);
    else
        date = gnc_accounting_period_end_gdate (which, priv->fy_end,
                                                priv->date_base);
    qof_print_gdate (time_string, MAX_DATE_LENGTH, date);
    gtk_label_set_label (GTK_LABEL(priv->date_label), time_string);
    g_date_free (date);
}
Ejemplo n.º 6
0
/** Initialize a new instance of a gnucash accounting period selection
 *  widget.  This function allocates and initializes the object
 *  private storage space.
 *
 *  @param period The new object instance created by the object system.
 *
 *  @internal
 */
static void
gnc_period_select_init (GncPeriodSelect *period)
{
    GncPeriodSelectPrivate *priv;

    priv = GNC_PERIOD_SELECT_GET_PRIVATE(period);
    priv->start = TRUE;
}
Ejemplo n.º 7
0
/*  Get the currently selected accounting period from a
 *  GncPeriodSelect widget.  This is used to retrieve the user's
 *  selection in the form of an enum.
 */
GncAccountingPeriod
gnc_period_select_get_active (GncPeriodSelect *period)
{
    GncPeriodSelectPrivate *priv;

    g_return_val_if_fail(period != NULL, -1);
    g_return_val_if_fail(GNC_IS_PERIOD_SELECT(period), -1);

    priv = GNC_PERIOD_SELECT_GET_PRIVATE(period);
    return gtk_combo_box_get_active(GTK_COMBO_BOX(priv->selector));
}
Ejemplo n.º 8
0
/*  Get the current value of the "show date" setting from a
 *  GncPeriodSelect widget.
 */
gboolean
gnc_period_select_get_show_date (GncPeriodSelect *period)
{
    GncPeriodSelectPrivate *priv;

    g_return_val_if_fail(period != NULL, FALSE);
    g_return_val_if_fail(GNC_IS_PERIOD_SELECT(period), FALSE);

    priv = GNC_PERIOD_SELECT_GET_PRIVATE(period);
    return (priv->date_base != NULL);
}
Ejemplo n.º 9
0
/** Initialize a new instance of a gnucash accounting period selection
 *  widget.  This function allocates and initializes the object
 *  private storage space.
 *
 *  @param period The new object instance created by the object system.
 *
 *  @internal
 */
static void
gnc_period_select_init (GncPeriodSelect *period)
{
    GncPeriodSelectPrivate *priv;

    gtk_orientable_set_orientation (GTK_ORIENTABLE(period), GTK_ORIENTATION_HORIZONTAL);

    // Set the style context for this widget so it can be easily manipulated with css
    gnc_widget_set_style_context (GTK_WIDGET(period), "GncPeriodSelect");

    priv = GNC_PERIOD_SELECT_GET_PRIVATE(period);
    priv->start = TRUE;
}
Ejemplo n.º 10
0
GDate *
gnc_period_select_get_date_base (GncPeriodSelect *period)
{
    GncPeriodSelectPrivate *priv;

    g_return_val_if_fail(period != NULL, NULL);
    g_return_val_if_fail(GNC_IS_PERIOD_SELECT(period), NULL);

    priv = GNC_PERIOD_SELECT_GET_PRIVATE(period);
    if (!priv->date_base)
        return NULL;
    return g_date_new_dmy(g_date_get_day(priv->date_base),
                          g_date_get_month(priv->date_base),
                          g_date_get_year(priv->date_base));
}
Ejemplo n.º 11
0
/*  Get the currently selected accounting period choice from a
 *  GncPeriodSelect widget.  This is used to retrieve the user's
 *  selection in the form of a GDate.
 */
GDate *
gnc_period_select_get_date (GncPeriodSelect *period)
{
    GncPeriodSelectPrivate *priv;
    GncAccountingPeriod which;

    g_return_val_if_fail(period != NULL, 0);
    g_return_val_if_fail(GNC_IS_PERIOD_SELECT(period), 0);

    priv = GNC_PERIOD_SELECT_GET_PRIVATE(period);
    which = gtk_combo_box_get_active(GTK_COMBO_BOX(priv->selector));
    if (which == -1)
        return NULL;

    if (priv->start)
        return gnc_accounting_period_start_gdate(which, priv->fy_end,
                priv->date_base);
    return gnc_accounting_period_end_gdate(which, priv->fy_end,
                                           priv->date_base);
}
Ejemplo n.º 12
0
/*  Set the fiscal year end on a GncPeriodSelect widget.  If set to a
 *  value other than NULL then widget will include fiscal accounting
 *  period like "this fiscal year".
 */
void
gnc_period_select_set_fy_end (GncPeriodSelect *period, const GDate *fy_end)
{
    GncPeriodSelectPrivate *priv;
    const gchar *label;
    gint i;

    g_return_if_fail(period != NULL);
    g_return_if_fail(GNC_IS_PERIOD_SELECT(period));

    priv = GNC_PERIOD_SELECT_GET_PRIVATE(period);
    if (priv->fy_end)
        g_date_free(priv->fy_end);

    if (fy_end)
    {
        priv->fy_end = g_date_new_dmy(g_date_get_day(fy_end),
                                      g_date_get_month(fy_end),
                                      G_DATE_BAD_YEAR);
    }
    else
    {
        priv->fy_end = NULL;
    }

    if (fy_end)
    {
        for (i = GNC_ACCOUNTING_PERIOD_CYEAR_LAST; i < GNC_ACCOUNTING_PERIOD_FYEAR_LAST; i++)
        {
            label = priv->start ? _(start_strings[i]) : _(end_strings[i]);
            gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(priv->selector), label);
        }
    }
    else
    {
        for (i = GNC_ACCOUNTING_PERIOD_FYEAR_LAST - 1; i >= GNC_ACCOUNTING_PERIOD_FYEAR_LAST; i--)
        {
            gtk_combo_box_text_remove(GTK_COMBO_BOX_TEXT(priv->selector), i);
        }
    }
}
Ejemplo n.º 13
0
/*  Create a new GncPeriodSelect widget which is used to select a
 *  accounting period like "previous month" or "this year".
 *
 *  @param starting_labels If set to TRUE then all the labels will
 *  refer to the "Start of...".  If FALSE, labels will refer to "End
 *  of...".
 *
 *  @return A GncPeriodSelect widget.
 */
GtkWidget *
gnc_period_select_new (gboolean starting_labels)
{
    GncPeriodSelectPrivate *priv;
    GncPeriodSelect *period;
    const gchar *label;
    gint i;

    period = g_object_new(GNC_TYPE_PERIOD_SELECT, NULL);

    /* Set up private data structures */
    priv = GNC_PERIOD_SELECT_GET_PRIVATE(period);
    priv->selector   = gtk_combo_box_text_new();
    priv->start      = starting_labels;

    /* Add the internal widgets to the hbox */
    gtk_box_pack_start(GTK_BOX(period), priv->selector, TRUE, TRUE, 0);
    gtk_widget_show(priv->selector);

    /* Find out when the combo box changes */
    g_signal_connect(G_OBJECT(priv->selector), "changed",
                     G_CALLBACK(gnc_period_sample_combobox_changed), period);

    /* Build all the labels except the fiscal year labels */
    for (i = 0; i < GNC_ACCOUNTING_PERIOD_CYEAR_LAST; i++)
    {
        label = starting_labels ? _(start_strings[i]) : _(end_strings[i]);
        gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(priv->selector), label);
    }

    /* Track changes to date formatting */
    gnc_prefs_register_cb (GNC_PREFS_GROUP_GENERAL, GNC_PREF_DATE_FORMAT,
                           gnc_period_sample_new_date_format, period);

    return GTK_WIDGET (period);
}
Ejemplo n.º 14
0
static void
gnc_period_select_set_date_common (GncPeriodSelect *period, const GDate *date)
{
    GncPeriodSelectPrivate *priv;

    priv = GNC_PERIOD_SELECT_GET_PRIVATE(period);
    if (date)
    {
        if (priv->date_base)
            g_date_free(priv->date_base);
        priv->date_base = g_date_new_dmy(g_date_get_day(date),
                                         g_date_get_month(date),
                                         g_date_get_year(date));
        if (priv->date_label == NULL)
        {
            priv->date_label = gtk_label_new("");
#if GTK_CHECK_VERSION(3,12,0)
            gtk_widget_set_margin_start (GTK_WIDGET(priv->date_label), 6);
#else
            gtk_widget_set_margin_left (GTK_WIDGET(priv->date_label), 6);
#endif
            gtk_box_pack_start(GTK_BOX(period), priv->date_label, TRUE, TRUE, 0);
            gtk_widget_show_all(priv->date_label);
        }
        gnc_period_sample_update_date_label(period);
        return;
    }

    if (priv->date_base)
    {
        g_date_free(priv->date_base);
        priv->date_base = NULL;
        gtk_widget_destroy(priv->date_label);
        priv->date_label = NULL;
    }
}