*/
#include <config.h>
-#include <gtk/gtkdialog.h>
-#include <gtk/gtknotebook.h>
-#include <gtk/gtkimage.h>
-#include <gtk/gtkbox.h>
-#include <gtk/gtkhbox.h>
-#include <gtk/gtkvbox.h>
-#include <gtk/gtkbutton.h>
#include <gtk/gtk.h>
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
-#ifndef MODEST_TOOLKIT_GTK
-#if MODEST_HILDON_API == 0
-#include <hildon-widgets/hildon-defines.h>
-#else
+#ifdef MODEST_TOOLKIT_HILDON2
#include <hildon/hildon-defines.h>
-#endif /*MODEST_HILDON_API == 0*/
-#endif /*!MODEST_TOOLKIT_GTK*/
+#endif
#include "modest-wizard-dialog.h"
#include "modest-debug.h"
gboolean previous,
gboolean finish,
gboolean next);
-
+
static gboolean invoke_before_next_vfunc (ModestWizardDialog *wizard_dialog);
static void invoke_enable_buttons_vfunc (ModestWizardDialog *wizard_dialog);
+static void invoke_update_model_vfunc (ModestWizardDialog *wizard_dialog);
+static gboolean invoke_save_vfunc (ModestWizardDialog *wizard_dialog);
enum {
PROP_ZERO,
GtkBox *box;
GtkWidget *image;
gboolean autotitle;
+
+ ModestWizardDialogResponseOverrideFunc override_func;
};
object_class->get_property = get_property;
object_class->finalize = finalize;
+ wizard_dialog_class->before_next = NULL;
+ wizard_dialog_class->update_model = NULL;
+ wizard_dialog_class->save = NULL;
+ wizard_dialog_class->enable_buttons = NULL;
+
/**
* ModestWizardDialog:wizard-name:
*
GtkWidget *vbox = gtk_vbox_new (FALSE, 0);
gtk_dialog_set_has_separator (dialog, FALSE);
wizard_dialog->priv = priv;
+ priv->override_func = NULL;
priv->box = GTK_BOX (gtk_hbox_new (FALSE, 0));
#ifdef MODEST_TOOLKIT_HILDON2
priv->image = NULL;
#ifdef MODEST_TOOLKIT_GTK
priv->image = gtk_image_new_from_stock (GTK_STOCK_PREFERENCES, GTK_ICON_SIZE_DIALOG);
#else /*MODEST_TOOLKIT_GTK*/
-#if MODEST_HILDON_API == 0
- priv->image = gtk_image_new_from_icon_name ("qgn_widg_wizard",
- HILDON_ICON_SIZE_WIDG_WIZARD);
-#else
static int icon_size = 0;
if (!icon_size)
icon_size = gtk_icon_size_register("modest_wizard", 50, 50);
priv->image = gtk_image_new_from_icon_name ("qgn_widg_wizard",
icon_size);
-#endif /*MODEST_HILDON_API == 0*/
#endif /*!MODEST_TOOLKIT_GTK*/
#endif /*MODEST_TOOLKIT_HILDON2 */
/* Default values for user provided properties */
priv->autotitle = TRUE;
/* Build wizard layout */
- gtk_box_pack_start_defaults (GTK_BOX (dialog->vbox), GTK_WIDGET (priv->box));
- gtk_box_pack_start_defaults (GTK_BOX (priv->box), GTK_WIDGET (vbox));
- if (priv->image)
- gtk_box_pack_start (GTK_BOX (vbox), GTK_WIDGET (priv->image), FALSE, FALSE, 0);
+ gtk_box_pack_start (GTK_BOX (dialog->vbox), GTK_WIDGET (priv->box), TRUE, TRUE, 0);
+ gtk_box_pack_start (GTK_BOX (priv->box), GTK_WIDGET (vbox), FALSE, FALSE, 0);
+ gtk_widget_show (vbox);
+ gtk_widget_show (GTK_WIDGET (priv->box));
+ if (priv->image) {
+ gtk_box_pack_start (GTK_BOX (vbox), GTK_WIDGET (priv->image), TRUE, TRUE, 0);
+ gtk_widget_show (priv->image);
+ }
/* Add response buttons: finish, previous, next, cancel */
#ifdef MODEST_TOOLKIT_HILDON1
gtk_dialog_add_button (dialog, _HL("ecdg_bd_wizard_cancel"), MODEST_WIZARD_DIALOG_CANCEL);
#endif
#ifdef MODEST_TOOLKIT_HILDON2
- gtk_dialog_add_button (dialog, _HL("wdgt_bd_finish "), MODEST_WIZARD_DIALOG_FINISH);
- gtk_dialog_add_button (dialog, _HL("wdgt_bd_previous "), MODEST_WIZARD_DIALOG_PREVIOUS);
- gtk_dialog_add_button (dialog, _HL("wdgt_bd_next "), MODEST_WIZARD_DIALOG_NEXT);
+ gtk_dialog_add_button (dialog, _HL("wdgt_bd_finish"), MODEST_WIZARD_DIALOG_FINISH);
+ gtk_dialog_add_button (dialog, _HL("wdgt_bd_previous"), MODEST_WIZARD_DIALOG_PREVIOUS);
+ gtk_dialog_add_button (dialog, _HL("wdgt_bd_next"), MODEST_WIZARD_DIALOG_NEXT);
#endif
#ifdef MODEST_TOOLKIT_GTK
gtk_dialog_add_button (dialog, GTK_STOCK_SAVE, MODEST_WIZARD_DIALOG_FINISH);
/* Set initial button states: previous and finish buttons are disabled */
make_buttons_sensitive (wizard_dialog, FALSE, FALSE, TRUE);
- /* Show all the internal widgets */
- gtk_widget_show_all (GTK_WIDGET (dialog->vbox));
+ gtk_widget_show (GTK_WIDGET (dialog->vbox));
/* connect to dialog's response signal */
g_signal_connect (G_OBJECT (dialog), "response",
G_CALLBACK (response), NULL);
+
}
#if GTK_CHECK_VERSION(2, 10, 0) /* These signals were added in GTK+ 2.10: */
#endif /* GTK_CHECK_VERSION */
static void
+on_notebook_switch_page (GtkNotebook *notebook,
+ GtkNotebookPage *page,
+ guint page_num,
+ ModestWizardDialog *self)
+{
+ g_return_if_fail (MODEST_IS_WIZARD_DIALOG(self));
+
+ create_title (self);
+}
+
+static void
connect_to_notebook_signals(ModestWizardDialog* dialog)
{
#if GTK_CHECK_VERSION(2, 10, 0) /* These signals were added in GTK+ 2.10: */
g_signal_connect (G_OBJECT (priv->notebook), "page-removed",
G_CALLBACK (on_notebook_page_removed), dialog);
#endif /* GTK_CHECK_VERSION */
+ g_signal_connect_after (G_OBJECT (priv->notebook), "switch-page",
+ G_CALLBACK (on_notebook_switch_page), dialog);
}
* and remove borders) to make it look like a nice wizard widget */
gtk_notebook_set_show_tabs (priv->notebook, FALSE);
gtk_notebook_set_show_border (priv->notebook, FALSE);
- gtk_box_pack_start_defaults (GTK_BOX( priv->box), GTK_WIDGET (priv->notebook));
+ gtk_box_pack_start (GTK_BOX( priv->box), GTK_WIDGET (priv->notebook), TRUE, TRUE, 0);
/* Show the notebook so that a gtk_widget_show on the dialog is
* all that is required to display the dialog correctly */
gchar *str = NULL;
ModestWizardDialogPrivate *priv = NULL;
GtkNotebook *notebook = NULL;
+ gint pages, current;
+ const gchar *steps;
g_return_if_fail (MODEST_IS_WIZARD_DIALOG(wizard_dialog));
g_return_if_fail (wizard_dialog->priv != NULL);
- priv = wizard_dialog->priv;
+ priv = wizard_dialog->priv;
notebook = priv->notebook;
if (!notebook)
return;
/* Get page information, we'll need that when creating title */
- gint pages = gtk_notebook_get_n_pages (notebook);
+ pages = gtk_notebook_get_n_pages (notebook);
if (pages == 0)
- return;
-
- gint current = gtk_notebook_get_current_page (priv->notebook);
+ return;
+
+ current = gtk_notebook_get_current_page (priv->notebook);
if (current < 0)
- current = 0;
-
- /* the welcome title on the initial page */
- /* This is the standard wizard title, with, e.g., 1/4 at the end,
- * but the Modest UI spec does not want this. */
- /*
- if (current == 0) {
- str = g_strdup_printf (_HL("ecdg_ti_wizard_welcome"),
- priv->wizard_name, pages);
- } else {
- */
- const gchar *steps = gtk_notebook_get_tab_label_text (notebook,
- gtk_notebook_get_nth_page (notebook, current));
-
- /* This is the standard wizard title, with, e.g., 1/4 at the end,
- * but the Modest UI spec does not want this.
- */
- /*
- str = g_strdup_printf (_HL("ecdg_ti_wizard_step"),
- priv->wizard_name, current + 1, pages, steps);
- */
-
- str = g_strdup_printf (_HL("%s: %s"),
- priv->wizard_name, steps);
- /* } */
+ current = 0;
+
+ steps = gtk_notebook_get_tab_label_text (notebook,
+ gtk_notebook_get_nth_page (notebook, current));
+
+ str = g_strdup_printf ((steps&&*steps)?_HL("%s%s %s"):_HL("%s"),
+ priv->wizard_name, _HL("ecdg_ti_caption_separator"),
+ steps);
/* Update the dialog to display the generated title */
gtk_window_set_title (GTK_WINDOW (wizard_dialog), str);
GtkNotebook *notebook = priv->notebook;
gint current = 0;
gboolean is_first, is_last;
+
+ if (priv->override_func) {
+ if (priv->override_func (wizard_dialog, response_id, gtk_notebook_get_current_page (notebook))) {
+ /* Don't let the dialog close */
+ g_signal_stop_emission_by_name (wizard_dialog, "response");
+
+ /* Force refresh of title */
+ if (priv->autotitle)
+ create_title (wizard_dialog);
+ return;
+ }
+ }
switch (response_id) {
gint last = gtk_notebook_get_n_pages (notebook) - 1;
is_last = current == last;
is_first = current == 0;
-
+
/* If first page, previous and finish are disabled,
if last page, next is disabled */
make_buttons_sensitive (wizard_dialog,
- !is_first /* previous */, !is_first /* finish */, !is_last /* next*/);
-
+ (is_first) ? FALSE : TRUE,
+ TRUE,
+ (is_last) ? FALSE : TRUE);
+
/* Allow derived classes to disable buttons to prevent navigation,
* according to their own validation logic: */
invoke_enable_buttons_vfunc (wizard_dialog);
-
+
/* Don't let the dialog close */
g_signal_stop_emission_by_name (wizard_dialog, "response");
(*(klass->enable_buttons))(wizard_dialog, current_page_widget);
}
}
+
+static void
+invoke_update_model_vfunc (ModestWizardDialog *wizard_dialog)
+{
+ ModestWizardDialogClass *klass = MODEST_WIZARD_DIALOG_GET_CLASS (wizard_dialog);
+
+ /* Call the vfunc, which may be overridden by derived classes: */
+ if (klass->update_model) {
+ (*(klass->update_model)) (wizard_dialog);
+ }
+}
+
+static gboolean
+invoke_save_vfunc (ModestWizardDialog *wizard_dialog)
+{
+ ModestWizardDialogClass *klass = MODEST_WIZARD_DIALOG_GET_CLASS (wizard_dialog);
+
+ /* Call the vfunc, which may be overridden by derived classes: */
+ if (klass->save) {
+ return (*(klass->save)) (wizard_dialog);
+ } else {
+ return TRUE;
+ }
+}
+
+void
+modest_wizard_dialog_set_response_override_handler (ModestWizardDialog *wizard_dialog,
+ ModestWizardDialogResponseOverrideFunc callback)
+{
+ ModestWizardDialogPrivate *priv = wizard_dialog->priv;
+
+ priv->override_func = callback;
+}
+
+void
+modest_wizard_dialog_update_model (ModestWizardDialog *wizard_dialog)
+{
+ g_return_if_fail (MODEST_IS_WIZARD_DIALOG (wizard_dialog));
+
+ invoke_update_model_vfunc (wizard_dialog);
+}
+
+gboolean
+modest_wizard_dialog_save (ModestWizardDialog *wizard_dialog)
+{
+ g_return_val_if_fail (MODEST_IS_WIZARD_DIALOG (wizard_dialog), FALSE);
+
+ return invoke_save_vfunc (wizard_dialog);
+}
projects / modest / blobdiff