| /* |
| * Copyright (C) 2015-2017 Savoir-faire Linux Inc. |
| * Author: Stepan Salenikovich <stepan.salenikovich@savoirfairelinux.com> |
| * |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License as published by |
| * the Free Software Foundation; either version 3 of the License, or |
| * (at your option) any later version. |
| * |
| * This program is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| * GNU General Public License for more details. |
| * |
| * You should have received a copy of the GNU General Public License |
| * along with this program; if not, write to the Free Software |
| * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. |
| */ |
| |
| #include "contactpopover.h" |
| |
| #include <contactmethod.h> |
| #include "choosecontactview.h" |
| #include "editcontactview.h" |
| |
| struct _ContactPopover |
| { |
| #if GTK_CHECK_VERSION(3,12,0) |
| GtkPopover parent; |
| #else |
| GtkWindow parent; |
| #endif |
| }; |
| |
| struct _ContactPopoverClass |
| { |
| #if GTK_CHECK_VERSION(3,12,0) |
| GtkPopoverClass parent_class; |
| #else |
| GtkWindowClass parent_class; |
| #endif |
| }; |
| |
| typedef struct _ContactPopoverPrivate ContactPopoverPrivate; |
| |
| struct _ContactPopoverPrivate |
| { |
| GtkWidget *choosecontactview; |
| GtkWidget *editcontactview; |
| |
| ContactMethod *cm; |
| }; |
| |
| #if GTK_CHECK_VERSION(3,12,0) |
| G_DEFINE_TYPE_WITH_PRIVATE(ContactPopover, contact_popover, GTK_TYPE_POPOVER); |
| #else |
| G_DEFINE_TYPE_WITH_PRIVATE(ContactPopover, contact_popover, GTK_TYPE_WINDOW); |
| #endif |
| |
| |
| #define CONTACT_POPOVER_GET_PRIVATE(obj) (G_TYPE_INSTANCE_GET_PRIVATE ((obj), CONTACT_POPOVER_TYPE, ContactPopoverPrivate)) |
| |
| #if !GTK_CHECK_VERSION(3,12,0) |
| static gboolean |
| contact_popover_button_release(GtkWidget *self, GdkEventButton *event) |
| { |
| auto child = gtk_bin_get_child(GTK_BIN(self)); |
| |
| auto event_widget = gtk_get_event_widget((GdkEvent *) event); |
| |
| GtkAllocation child_alloc; |
| |
| gtk_widget_get_allocation(child, &child_alloc); |
| |
| if (event->x < child_alloc.x || |
| event->x > child_alloc.x + child_alloc.width || |
| event->y < child_alloc.y || |
| event->y > child_alloc.y + child_alloc.height) |
| gtk_widget_destroy(self); |
| else if (!gtk_widget_is_ancestor(event_widget, self)) |
| gtk_widget_destroy(self); |
| |
| return GDK_EVENT_PROPAGATE; |
| } |
| |
| static gboolean |
| contact_popover_key_press(GtkWidget *self, GdkEventKey *event) |
| { |
| if (event->keyval == GDK_KEY_Escape) { |
| gtk_widget_destroy(self); |
| return GDK_EVENT_STOP; |
| } |
| |
| return GDK_EVENT_PROPAGATE; |
| } |
| #endif |
| |
| static void |
| contact_popover_init(ContactPopover *self) |
| { |
| #if GTK_CHECK_VERSION(3,12,0) |
| /* for now, destroy the popover on close, as we will construct a new one |
| * each time we need it */ |
| g_signal_connect(self, "closed", G_CALLBACK(gtk_widget_destroy), NULL); |
| #else |
| /* destroy the window on ESC, or when the user clicks outside of it */ |
| g_signal_connect(self, "button_release_event", G_CALLBACK(contact_popover_button_release), NULL); |
| g_signal_connect(self, "key_press_event", G_CALLBACK(contact_popover_key_press), NULL); |
| #endif |
| } |
| |
| static void |
| contact_popover_dispose(GObject *object) |
| { |
| G_OBJECT_CLASS(contact_popover_parent_class)->dispose(object); |
| } |
| |
| static void |
| contact_popover_finalize(GObject *object) |
| { |
| G_OBJECT_CLASS(contact_popover_parent_class)->finalize(object); |
| } |
| static void |
| contact_popover_class_init(ContactPopoverClass *klass) |
| { |
| G_OBJECT_CLASS(klass)->finalize = contact_popover_finalize; |
| G_OBJECT_CLASS(klass)->dispose = contact_popover_dispose; |
| } |
| |
| static void |
| construct_edit_contact_view(ContactPopover *self, Person *p) |
| { |
| g_return_if_fail(IS_CONTACT_POPOVER(self)); |
| ContactPopoverPrivate *priv = CONTACT_POPOVER_GET_PRIVATE(self); |
| |
| priv->editcontactview = edit_contact_view_new(priv->cm, p); |
| g_object_add_weak_pointer(G_OBJECT(priv->editcontactview), (gpointer *)&priv->editcontactview); |
| |
| gtk_container_remove(GTK_CONTAINER(self), priv->choosecontactview); |
| gtk_container_add(GTK_CONTAINER(self), priv->editcontactview); |
| |
| #if !GTK_CHECK_VERSION(3,12,0) |
| /* resize the window to shrink to the new view */ |
| gtk_window_resize(GTK_WINDOW(self), 1, 1); |
| #endif |
| |
| /* destroy this popover when the contact is saved */ |
| g_signal_connect_swapped(priv->editcontactview, "person-saved", G_CALLBACK(gtk_widget_destroy), self); |
| } |
| |
| static void |
| new_person_clicked(ContactPopover *self) |
| { |
| g_return_if_fail(IS_CONTACT_POPOVER(self)); |
| construct_edit_contact_view(self, NULL); |
| } |
| |
| static void |
| person_selected(ContactPopover *self, Person *p) |
| { |
| g_return_if_fail(IS_CONTACT_POPOVER(self)); |
| construct_edit_contact_view(self, p); |
| } |
| |
| /** |
| * For gtk+ >= 3.12 this will create a GtkPopover pointing to the parent and if |
| * given, the GdkRectangle. Otherwise, this will create an undecorated GtkWindow |
| * which will be centered on the toplevel window of the given parent. |
| * This is to ensure cmpatibility with gtk+3.10. |
| */ |
| GtkWidget * |
| contact_popover_new(ContactMethod *cm, GtkWidget *parent, |
| #if !GTK_CHECK_VERSION(3,12,0) |
| G_GNUC_UNUSED |
| #endif |
| GdkRectangle *rect) |
| { |
| g_return_val_if_fail(cm, NULL); |
| |
| #if GTK_CHECK_VERSION(3,12,0) |
| gpointer self = g_object_new(CONTACT_POPOVER_TYPE, |
| "relative-to", parent, |
| "position", GTK_POS_RIGHT, |
| NULL); |
| |
| if (rect) |
| gtk_popover_set_pointing_to(GTK_POPOVER(self), rect); |
| #else |
| /* get the toplevel parent and try to center on it */ |
| if (parent && GTK_IS_WIDGET(parent)) { |
| parent = gtk_widget_get_toplevel(GTK_WIDGET(parent)); |
| if (!gtk_widget_is_toplevel(parent)) { |
| parent = NULL; |
| g_debug("could not get top level parent"); |
| } |
| } |
| |
| gpointer self = g_object_new(CONTACT_POPOVER_TYPE, |
| "modal", TRUE, |
| "transient-for", parent, |
| "window-position", GTK_WIN_POS_CENTER_ON_PARENT, |
| "decorated", FALSE, |
| "resizable", FALSE, |
| NULL); |
| #endif |
| |
| ContactPopoverPrivate *priv = CONTACT_POPOVER_GET_PRIVATE(self); |
| priv->cm = cm; |
| |
| priv->choosecontactview = choose_contact_view_new(cm); |
| gtk_container_add(GTK_CONTAINER(self), priv->choosecontactview); |
| g_object_add_weak_pointer(G_OBJECT(priv->choosecontactview), (gpointer *)&priv->choosecontactview); |
| |
| g_signal_connect_swapped(priv->choosecontactview, "new-person-clicked", G_CALLBACK(new_person_clicked), self); |
| g_signal_connect_swapped(priv->choosecontactview, "person-selected", G_CALLBACK(person_selected), self); |
| |
| return (GtkWidget *)self; |
| } |