| /* |
| * Copyright (C) 2017 Savoir-faire Linux Inc. |
| * Author: Nicolas Jäger <nicolas.jager@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. |
| */ |
| |
| // Client |
| #include "pendingcontactrequests.h" |
| #include "models/gtkqtreemodel.h" |
| #include "native/pixbufmanipulator.h" |
| #include "utils/accounts.h" |
| |
| // LRC |
| #include <recentmodel.h> |
| #include <accountmodel.h> |
| #include <pendingcontactrequestmodel.h> |
| #include <account.h> |
| #include <availableaccountmodel.h> |
| #include <globalinstances.h> |
| #include <contactrequest.h> |
| |
| // Gtk |
| #include <gtk/gtk.h> |
| #include <glib/gi18n.h> |
| |
| // Qt |
| #include <QtCore/QDateTime> |
| #include <QtCore/QSize> |
| #include <QtCore/QLocale> |
| |
| /** |
| * gtk structure |
| */ |
| struct _PendingContactRequestsView |
| { |
| GtkTreeView parent; |
| }; |
| |
| /** |
| * gtk class structure |
| */ |
| struct _PendingContactRequestsViewClass |
| { |
| GtkTreeViewClass parent_class; |
| }; |
| |
| typedef struct _PendingContactRequestsViewPrivate PendingContactRequestsViewPrivate; |
| |
| /** |
| * gtk private structure |
| */ |
| struct _PendingContactRequestsViewPrivate |
| { |
| GtkWidget *treeview_pending_contact_request_list; |
| QSortFilterProxyModel* myProxy; |
| }; |
| |
| G_DEFINE_TYPE_WITH_PRIVATE(PendingContactRequestsView, pending_contact_requests_view, GTK_TYPE_TREE_VIEW); |
| |
| #define PENDING_CONTACT_REQUESTS_VIEW_GET_PRIVATE(obj) (G_TYPE_INSTANCE_GET_PRIVATE ((obj), PENDING_CONTACT_REQUESTS_VIEW_TYPE, PendingContactRequestsViewPrivate)) |
| |
| /** |
| * callback function for rendering the contact photo |
| */ |
| static void |
| render_contact_photo(G_GNUC_UNUSED GtkTreeViewColumn *tree_column, |
| GtkCellRenderer *cell, |
| GtkTreeModel *model, |
| GtkTreeIter *iter, |
| G_GNUC_UNUSED gpointer data) |
| { |
| QModelIndex idx = gtk_q_tree_model_get_source_idx(GTK_Q_TREE_MODEL(model), iter); |
| |
| std::shared_ptr<GdkPixbuf> image; |
| QVariant object = idx.data(static_cast<int>(Ring::Role::Object)); |
| |
| if (idx.isValid() && object.isValid()) { |
| QVariant var_photo; |
| if (auto cr = object.value<ContactRequest *>()) { |
| if (cr->peer()) |
| var_photo = GlobalInstances::pixmapManipulator().contactPhoto(cr->peer(), QSize(50, 50), false); |
| } |
| if (var_photo.isValid()) |
| image = var_photo.value<std::shared_ptr<GdkPixbuf>>(); |
| |
| g_object_set(G_OBJECT(cell), "height", 50, NULL); |
| g_object_set(G_OBJECT(cell), "width", 50, NULL); |
| g_object_set(G_OBJECT(cell), "pixbuf", image.get(), NULL); |
| } |
| } |
| |
| /** |
| * callback function for rendering the best id of the peer and the date. |
| */ |
| static void |
| render_name_and_info(G_GNUC_UNUSED GtkTreeViewColumn *tree_column, |
| GtkCellRenderer *cell, |
| GtkTreeModel *model, |
| GtkTreeIter *iter, |
| GtkTreeView *treeview) |
| { |
| auto idx = gtk_q_tree_model_get_source_idx(GTK_Q_TREE_MODEL(model), iter); |
| |
| if (not idx.isValid()) { |
| g_warning("could not get index for contact request"); |
| return; |
| } |
| |
| // check if this iter is selected |
| gboolean is_selected = FALSE; |
| if (GTK_IS_TREE_VIEW(treeview)) { |
| auto selection = gtk_tree_view_get_selection(treeview); |
| is_selected = gtk_tree_selection_iter_is_selected(selection, iter); |
| } |
| |
| /* best id */ |
| auto uri_qstring = idx.data(static_cast<int>(Qt::DisplayRole)).value<QString>(); |
| auto uri_std = uri_qstring.toStdString(); |
| |
| /* profile name */ |
| auto qt_model = idx.model(); |
| auto idx_formatted_name = qt_model->index(idx.row(), static_cast<int>(PendingContactRequestModel::Columns::FORMATTED_NAME)); |
| auto formatted_name_qstring = idx_formatted_name.data(static_cast<int>(Qt::DisplayRole)).value<QString>(); |
| auto formatted_name_std = formatted_name_qstring.toStdString(); |
| |
| /* date */ |
| auto idx_date = qt_model->index(idx.row(), static_cast<int>(PendingContactRequestModel::Columns::TIME)); |
| auto date_q_date_time = idx_date.data(static_cast<int>(Qt::DisplayRole)).value<QDateTime>(); |
| auto date_q_string = QLocale::system().toString(date_q_date_time.time(), QLocale::ShortFormat); |
| auto date_std = date_q_string.toStdString(); |
| |
| gchar *text = nullptr; |
| |
| if(is_selected) // print in default color |
| text = g_markup_printf_escaped("<span font_weight=\"bold\">%s</span>\n%s\n" |
| "<span size=\"smaller\">%s</span>", formatted_name_std.c_str(), |
| uri_std.c_str(), |
| date_std.c_str()); |
| else // use our colors |
| text = g_markup_printf_escaped("<span font_weight=\"bold\">%s</span>\n<span color=\"gray\">%s\n" |
| "<span size=\"smaller\">%s</span></span>", formatted_name_std.c_str(), |
| uri_std.c_str(), |
| date_std.c_str()); |
| |
| g_object_set(G_OBJECT(cell), "markup", text, nullptr); |
| g_free(text); |
| } |
| |
| /** |
| * bind Account::pendingContactRequestModel() to pending_contact_requests_model |
| */ |
| static void |
| bind_models(PendingContactRequestsView *self, Account* account) |
| { |
| if (not account) { |
| g_warning("invalid account, cannot bind models."); |
| return; |
| } |
| |
| auto pending_contact_requests_model = gtk_q_tree_model_new(account->pendingContactRequestModel(), |
| 1/*nmbr. of cols.*/, |
| 0, |
| Qt::DisplayRole, |
| G_TYPE_STRING); |
| |
| gtk_tree_view_set_model(GTK_TREE_VIEW(self), GTK_TREE_MODEL(pending_contact_requests_model)); |
| } |
| |
| /** |
| * gtk init function |
| */ |
| static void |
| pending_contact_requests_view_init(PendingContactRequestsView *self) |
| { |
| gtk_tree_view_set_headers_visible(GTK_TREE_VIEW(self), FALSE); |
| gtk_tree_view_set_show_expanders(GTK_TREE_VIEW(self), FALSE); |
| gtk_tree_view_set_enable_search(GTK_TREE_VIEW(self), FALSE); |
| |
| // the next signal is used to set the model in function of the selection of the account |
| QObject::connect( |
| AvailableAccountModel::instance().selectionModel(), |
| &QItemSelectionModel::currentChanged, |
| [self] (const QModelIndex& idx) { |
| bind_models(self, idx.data(static_cast<int>(Account::Role::Object)).value<Account*>()); |
| } |
| ); |
| |
| /* photo and name/contact method column */ |
| 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 info 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_set_cell_data_func( |
| column, |
| renderer, |
| (GtkTreeCellDataFunc)render_name_and_info, |
| self, |
| NULL); |
| |
| gtk_tree_view_append_column(GTK_TREE_VIEW(self), column); |
| gtk_tree_view_column_set_resizable(column, TRUE); |
| gtk_tree_view_column_set_expand(column, TRUE); |
| gtk_tree_view_expand_all(GTK_TREE_VIEW(self)); |
| |
| /* init the model */ |
| bind_models(self, get_active_ring_account()); |
| |
| gtk_widget_show_all(GTK_WIDGET(self)); |
| } |
| |
| /** |
| * gtk dispose function |
| */ |
| static void |
| pending_contact_requests_view_dispose(GObject *object) |
| { |
| G_OBJECT_CLASS(pending_contact_requests_view_parent_class)->dispose(object); |
| } |
| |
| /** |
| * gtk finalize function |
| */ |
| static void |
| pending_contact_requests_view_finalize(GObject *object) |
| { |
| G_OBJECT_CLASS(pending_contact_requests_view_parent_class)->finalize(object); |
| } |
| |
| /** |
| * gtk class init function |
| */ |
| static void |
| pending_contact_requests_view_class_init(PendingContactRequestsViewClass *klass) |
| { |
| G_OBJECT_CLASS(klass)->finalize = pending_contact_requests_view_finalize; |
| G_OBJECT_CLASS(klass)->dispose = pending_contact_requests_view_dispose; |
| } |
| |
| /** |
| * gtk new function |
| */ |
| GtkWidget * |
| pending_contact_requests_view_new() |
| { |
| gpointer self = g_object_new(PENDING_CONTACT_REQUESTS_VIEW_TYPE, NULL); |
| |
| return (GtkWidget *)self; |
| } |