| /* |
| * Copyright (C) 2015-2016 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 "choosecontactview.h" |
| |
| #include <contactmethod.h> |
| #include <personmodel.h> |
| #include <QtCore/QSortFilterProxyModel> |
| #include <memory> |
| #include "models/gtkqsortfiltertreemodel.h" |
| #include <globalinstances.h> |
| #include "native/pixbufmanipulator.h" |
| #include "utils/models.h" |
| |
| enum |
| { |
| PERSON_SELECTED, |
| NEW_PERSON_CLICKED, |
| |
| LAST_SIGNAL |
| }; |
| |
| struct _ChooseContactView |
| { |
| GtkBox parent; |
| }; |
| |
| struct _ChooseContactViewClass |
| { |
| GtkBoxClass parent_class; |
| }; |
| |
| typedef struct _ChooseContactViewPrivate ChooseContactViewPrivate; |
| |
| struct _ChooseContactViewPrivate |
| { |
| GtkWidget *treeview_choose_contact; |
| GtkWidget *button_create_contact; |
| |
| ContactMethod *cm; |
| |
| QSortFilterProxyModel *sorted_contacts; |
| }; |
| |
| static guint choose_contact_signals[LAST_SIGNAL] = { 0 }; |
| |
| G_DEFINE_TYPE_WITH_PRIVATE(ChooseContactView, choose_contact_view, GTK_TYPE_BOX); |
| |
| #define CHOOSE_CONTACT_VIEW_GET_PRIVATE(obj) (G_TYPE_INSTANCE_GET_PRIVATE ((obj), CHOOSE_CONTACT_VIEW_TYPE, ChooseContactViewPrivate)) |
| |
| static void |
| render_contact_photo(G_GNUC_UNUSED GtkTreeViewColumn *tree_column, |
| GtkCellRenderer *cell, |
| GtkTreeModel *tree_model, |
| GtkTreeIter *iter, |
| G_GNUC_UNUSED gpointer data) |
| { |
| /* show a photo for the top level (Person) */ |
| GtkTreePath *path = gtk_tree_model_get_path(tree_model, iter); |
| int depth = gtk_tree_path_get_depth(path); |
| gtk_tree_path_free(path); |
| if (depth == 1) { |
| /* get person */ |
| QModelIndex idx = gtk_q_sort_filter_tree_model_get_source_idx(GTK_Q_SORT_FILTER_TREE_MODEL(tree_model), iter); |
| if (idx.isValid()) { |
| QVariant var_c = idx.data(static_cast<int>(Person::Role::Object)); |
| Person *c = var_c.value<Person *>(); |
| /* get photo */ |
| QVariant var_p = GlobalInstances::pixmapManipulator().contactPhoto(c, QSize(50, 50), false); |
| std::shared_ptr<GdkPixbuf> photo = var_p.value<std::shared_ptr<GdkPixbuf>>(); |
| g_object_set(G_OBJECT(cell), "pixbuf", photo.get(), NULL); |
| return; |
| } |
| } |
| |
| /* otherwise, make sure its an empty pixbuf */ |
| g_object_set(G_OBJECT(cell), "pixbuf", NULL, NULL); |
| } |
| |
| static void |
| select_cb(ChooseContactView *self) |
| { |
| g_return_if_fail(IS_CHOOSE_CONTACT_VIEW(self)); |
| ChooseContactViewPrivate *priv = CHOOSE_CONTACT_VIEW_GET_PRIVATE(self); |
| |
| /* get the selected collection */ |
| auto selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(priv->treeview_choose_contact)); |
| auto idx = get_index_from_selection(selection); |
| if (idx.isValid()) { |
| auto p = idx.data(static_cast<int>(Person::Role::Object)).value<Person *>(); |
| |
| g_signal_emit(self, choose_contact_signals[PERSON_SELECTED], 0, p); |
| } else { |
| g_warning("invalid Person selected"); |
| } |
| } |
| |
| static void |
| create_contact_cb(G_GNUC_UNUSED GtkButton *button, ChooseContactView *self) |
| { |
| g_return_if_fail(IS_CHOOSE_CONTACT_VIEW(self)); |
| |
| g_signal_emit(self, choose_contact_signals[NEW_PERSON_CLICKED], 0); |
| } |
| |
| static void |
| choose_contact_view_init(ChooseContactView *self) |
| { |
| gtk_widget_init_template(GTK_WIDGET(self)); |
| |
| ChooseContactViewPrivate *priv = CHOOSE_CONTACT_VIEW_GET_PRIVATE(self); |
| |
| priv->sorted_contacts = new QSortFilterProxyModel(&PersonModel::instance()); |
| priv->sorted_contacts->setSourceModel(&PersonModel::instance()); |
| priv->sorted_contacts->setSortCaseSensitivity(Qt::CaseInsensitive); |
| priv->sorted_contacts->sort(0); |
| |
| auto contacts_model = gtk_q_sort_filter_tree_model_new( |
| priv->sorted_contacts, |
| 1, |
| Qt::DisplayRole, G_TYPE_STRING); |
| gtk_tree_view_set_model(GTK_TREE_VIEW(priv->treeview_choose_contact), GTK_TREE_MODEL(contacts_model)); |
| g_object_unref(contacts_model); /* the model should be freed when the view is destroyed */ |
| |
| /* photo and name/contact method colparentumn */ |
| GtkCellArea *area = gtk_cell_area_box_new(); |
| GtkTreeViewColumn *column = gtk_tree_view_column_new_with_area(area); |
| |
| /* photo renderer */ |
| GtkCellRenderer *renderer = gtk_cell_renderer_pixbuf_new(); |
| gtk_cell_area_box_pack_start(GTK_CELL_AREA_BOX(area), renderer, FALSE, FALSE, FALSE); |
| |
| /* get the photo */ |
| gtk_tree_view_column_set_cell_data_func( |
| column, |
| renderer, |
| (GtkTreeCellDataFunc)render_contact_photo, |
| NULL, |
| NULL); |
| |
| /* name and contact method renderer */ |
| renderer = gtk_cell_renderer_text_new(); |
| g_object_set(G_OBJECT(renderer), "ellipsize", PANGO_ELLIPSIZE_END, NULL); |
| gtk_cell_area_box_pack_start(GTK_CELL_AREA_BOX(area), renderer, FALSE, FALSE, FALSE); |
| gtk_tree_view_column_add_attribute(column, renderer, "text", 0); |
| |
| gtk_tree_view_append_column(GTK_TREE_VIEW(priv->treeview_choose_contact), column); |
| gtk_tree_view_column_set_resizable(column, TRUE); |
| |
| /* connect to the button signals */ |
| g_signal_connect_swapped(priv->treeview_choose_contact, "row-activated", G_CALLBACK(select_cb), self); |
| g_signal_connect(priv->button_create_contact, "clicked", G_CALLBACK(create_contact_cb), self); |
| } |
| |
| static void |
| choose_contact_view_dispose(GObject *object) |
| { |
| G_OBJECT_CLASS(choose_contact_view_parent_class)->dispose(object); |
| } |
| |
| static void |
| choose_contact_view_finalize(GObject *object) |
| { |
| ChooseContactView *self = CHOOSE_CONTACT_VIEW(object); |
| ChooseContactViewPrivate *priv = CHOOSE_CONTACT_VIEW_GET_PRIVATE(self); |
| |
| delete priv->sorted_contacts; |
| |
| G_OBJECT_CLASS(choose_contact_view_parent_class)->finalize(object); |
| } |
| |
| static void |
| choose_contact_view_class_init(ChooseContactViewClass *klass) |
| { |
| G_OBJECT_CLASS(klass)->finalize = choose_contact_view_finalize; |
| G_OBJECT_CLASS(klass)->dispose = choose_contact_view_dispose; |
| |
| choose_contact_signals[NEW_PERSON_CLICKED] = |
| g_signal_new("new-person-clicked", |
| G_OBJECT_CLASS_TYPE(G_OBJECT_CLASS(klass)), |
| (GSignalFlags)(G_SIGNAL_RUN_FIRST | G_SIGNAL_ACTION), |
| 0, /* class offset */ |
| NULL, /* accumulater */ |
| NULL, /* accu data */ |
| g_cclosure_marshal_VOID__VOID, |
| G_TYPE_NONE, 0); |
| |
| choose_contact_signals[PERSON_SELECTED] = |
| g_signal_new ("person-selected", |
| G_OBJECT_CLASS_TYPE(G_OBJECT_CLASS(klass)), |
| (GSignalFlags)(G_SIGNAL_RUN_FIRST | G_SIGNAL_ACTION), |
| 0, /* class offset */ |
| NULL, /* accumulater */ |
| NULL, /* accu data */ |
| g_cclosure_marshal_VOID__POINTER, |
| G_TYPE_NONE, |
| 1, G_TYPE_POINTER); |
| |
| gtk_widget_class_set_template_from_resource(GTK_WIDGET_CLASS(klass), |
| "/cx/ring/RingGnome/choosecontactview.ui"); |
| |
| gtk_widget_class_bind_template_child_private(GTK_WIDGET_CLASS(klass), ChooseContactView, treeview_choose_contact); |
| gtk_widget_class_bind_template_child_private(GTK_WIDGET_CLASS(klass), ChooseContactView, button_create_contact); |
| } |
| |
| GtkWidget * |
| choose_contact_view_new(ContactMethod *cm) |
| { |
| g_return_val_if_fail(cm, NULL); |
| |
| gpointer self = g_object_new(CHOOSE_CONTACT_VIEW_TYPE, NULL); |
| |
| ChooseContactViewPrivate *priv = CHOOSE_CONTACT_VIEW_GET_PRIVATE(self); |
| priv->cm = cm; |
| |
| return (GtkWidget *)self; |
| } |