* Pidgin is the legal property of its developers, whose names are too numerous * to list here. Please refer to the COPYRIGHT file distributed with this * 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 2 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 02111-1301 USA #include "smiley-custom.h" #include "gtksmiley-manager.h" #include <libsoup/soup.h> SMILEY_LIST_MODEL_SHORTCUT, SMILEY_LIST_MODEL_PURPLESMILEY, static SmileyManager *smiley_manager = NULL; edit_dialog_update_buttons(SmileyEditDialog *edit_dialog); manager_list_fill(SmileyManager *manager); /******************************************************************************* * Custom smiley edit dialog image. ******************************************************************************/ edit_dialog_image_update_thumb(SmileyEditDialog *edit_dialog) GdkPixbuf *pixbuf = NULL; if (edit_dialog->new_image) { pixbuf = pidgin_pixbuf_from_image(edit_dialog->new_image); } else if (edit_dialog->filename) { pixbuf = pidgin_pixbuf_new_from_file(edit_dialog->filename); g_free(edit_dialog->filename); edit_dialog->filename = NULL; pixbuf = pidgin_pixbuf_scale_down(pixbuf, 64, 64, gtk_icon_size_from_name(PIDGIN_ICON_SIZE_TANGO_SMALL); pixbuf = gtk_widget_render_icon(GTK_WIDGET(edit_dialog->window), PIDGIN_STOCK_TOOLBAR_SELECT_AVATAR, icon_size, g_return_if_fail(pixbuf != NULL); gtk_image_set_from_pixbuf(GTK_IMAGE(edit_dialog->thumbnail), pixbuf); g_object_unref(G_OBJECT(pixbuf)); edit_dialog_set_image(SmileyEditDialog *edit_dialog, PurpleImage *image) if (edit_dialog->new_image) g_object_unref(edit_dialog->new_image); if (edit_dialog->smiley) { g_object_set_data(G_OBJECT(edit_dialog->smiley), "pidgin-smiley-manager-list-thumb", NULL); /* check, if image is valid */ tmp = pidgin_pixbuf_from_image(image); edit_dialog->new_image = image; edit_dialog_image_update_thumb(edit_dialog); edit_dialog_update_buttons(edit_dialog); edit_dialog_set_shortcut(SmileyEditDialog *edit_dialog, gtk_entry_set_text(edit_dialog->shortcut, shortcut ? shortcut : ""); edit_dialog_image_choosen(const char *filename, gpointer _edit_dialog) SmileyEditDialog *edit_dialog = _edit_dialog; image = purple_image_new_from_file(filename, NULL); g_free(edit_dialog->filename); edit_dialog->filename = NULL; if (!edit_dialog_set_image(edit_dialog, image)) edit_dialog->filename = g_strdup(filename); gtk_widget_grab_focus(GTK_WIDGET(edit_dialog->shortcut)); edit_dialog_image_choose(GtkWidget *widget, gpointer _edit_dialog) GtkFileChooserNative *file_chooser; file_chooser = pidgin_buddy_icon_chooser_new( GTK_WINDOW(gtk_widget_get_toplevel(widget)), edit_dialog_image_choosen, _edit_dialog); gtk_window_set_title(GTK_WINDOW(file_chooser), _("Custom Smiley")); gtk_window_set_role(GTK_WINDOW(file_chooser), "file-selector-custom-smiley"); gtk_native_dialog_run(GTK_NATIVE_DIALOG(file_chooser)); g_object_unref(file_chooser); /******************************************************************************* * Custom smiley edit dialog. ******************************************************************************/ edit_dialog_destroy(GtkWidget *window, gpointer _edit_dialog) SmileyEditDialog *edit_dialog = _edit_dialog; if (edit_dialog->smiley) { g_object_set_data(G_OBJECT(edit_dialog->smiley), "pidgin-smiley-manager-edit-dialog", NULL); g_object_unref(edit_dialog->smiley); if (edit_dialog->new_image) g_object_unref(edit_dialog->new_image); g_free(edit_dialog->filename); edit_dialog_save(SmileyEditDialog *edit_dialog) PurpleSmiley *existing_smiley; gboolean shortcut_changed, image_changed; shortcut = gtk_entry_get_text(edit_dialog->shortcut); existing_smiley = purple_smiley_list_get_by_shortcut( purple_smiley_custom_get_list(), shortcut); if (existing_smiley && existing_smiley != edit_dialog->smiley) { gchar *msg = g_strdup_printf( _("A custom smiley for '%s' already exists. " "Please use a different shortcut."), shortcut); purple_notify_error(edit_dialog, _("Custom Smiley"), _("Duplicate Shortcut"), msg, NULL); if (edit_dialog->smiley == NULL) shortcut_changed = image_changed = TRUE; shortcut_changed = purple_strequal(purple_smiley_get_shortcut( edit_dialog->smiley), shortcut); image_changed = (edit_dialog->new_image != NULL); if (!shortcut_changed && !image_changed) { gtk_widget_destroy(GTK_WIDGET(edit_dialog->window)); if (edit_dialog->new_image == NULL) { edit_dialog->new_image = PURPLE_IMAGE(edit_dialog->smiley); g_return_if_fail(edit_dialog->new_image); purple_smiley_custom_remove(edit_dialog->smiley); purple_smiley_custom_add(edit_dialog->new_image, shortcut); manager_list_fill(smiley_manager); gtk_widget_destroy(GTK_WIDGET(edit_dialog->window)); edit_dialog_update_buttons(SmileyEditDialog *edit_dialog) gboolean shortcut_ok, image_ok; shortcut_ok = (gtk_entry_get_text_length(edit_dialog->shortcut) > 0); image_ok = (edit_dialog->filename || edit_dialog->new_image); gtk_dialog_set_response_sensitive(edit_dialog->window, GTK_RESPONSE_ACCEPT, shortcut_ok && image_ok); edit_dialog_shortcut_changed(GtkEditable *shortcut, gpointer _edit_dialog) SmileyEditDialog *edit_dialog = _edit_dialog; edit_dialog_update_buttons(edit_dialog); edit_dialog_response(GtkDialog *window, gint response_id, SmileyEditDialog *edit_dialog = _edit_dialog; case GTK_RESPONSE_ACCEPT: edit_dialog_save(edit_dialog); case GTK_RESPONSE_DELETE_EVENT: case GTK_RESPONSE_CANCEL: gtk_widget_destroy(GTK_WIDGET(edit_dialog->window)); static SmileyEditDialog * edit_dialog_show(SmileyManager *manager, PurpleSmiley *smiley) SmileyEditDialog *edit_dialog; edit_dialog = g_object_get_data(G_OBJECT(smiley), "pidgin-smiley-manager-edit-dialog"); gtk_window_present(GTK_WINDOW(edit_dialog->window)); edit_dialog = g_new0(SmileyEditDialog, 1); edit_dialog->window = GTK_DIALOG(gtk_dialog_new_with_buttons( smiley ? _("Edit Smiley") : _("Add Smiley"), manager ? GTK_WINDOW(manager->window) : NULL, GTK_DIALOG_DESTROY_WITH_PARENT, GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL, smiley ? GTK_STOCK_SAVE : GTK_STOCK_ADD, GTK_RESPONSE_ACCEPT, gtk_dialog_set_default_response( edit_dialog->window, GTK_RESPONSE_ACCEPT); edit_dialog->smiley = smiley; g_object_set_data(G_OBJECT(smiley), "pidgin-smiley-manager-edit-dialog", edit_dialog); gtk_grid_set_row_spacing(GTK_GRID(vbox), PIDGIN_HIG_BORDER); gtk_container_add(GTK_CONTAINER(gtk_dialog_get_content_area( edit_dialog->window)), vbox); gtk_grid_set_column_spacing(GTK_GRID(hbox), PIDGIN_HIG_BORDER); gtk_grid_attach(GTK_GRID(vbox), hbox, 0, 0, 1, 1); label = GTK_LABEL(gtk_label_new_with_mnemonic(_("_Image:"))); gtk_grid_attach(GTK_GRID(hbox), GTK_WIDGET(label), 0, 0, 1, 1); gtk_widget_show(GTK_WIDGET(label)); filech = GTK_BUTTON(gtk_button_new()); gtk_grid_attach_next_to(GTK_GRID(hbox), GTK_WIDGET(filech), NULL, pidgin_set_accessible_label(GTK_WIDGET(filech), label); edit_dialog->thumbnail = GTK_IMAGE(gtk_image_new()); gtk_container_add(GTK_CONTAINER(filech), GTK_WIDGET(edit_dialog->thumbnail)); gtk_widget_show_all(hbox); gtk_grid_set_column_spacing(GTK_GRID(hbox), PIDGIN_HIG_BORDER); gtk_grid_attach_next_to(GTK_GRID(vbox), hbox, NULL, label = GTK_LABEL(gtk_label_new_with_mnemonic(_("S_hortcut text:"))); gtk_grid_attach(GTK_GRID(hbox), GTK_WIDGET(label), 0, 0, 1, 1); gtk_widget_show(GTK_WIDGET(label)); edit_dialog->shortcut = GTK_ENTRY(gtk_entry_new()); gtk_entry_set_activates_default(edit_dialog->shortcut, TRUE); pidgin_set_accessible_label(GTK_WIDGET(edit_dialog->shortcut), label); gtk_grid_attach_next_to(GTK_GRID(hbox), GTK_WIDGET(edit_dialog->shortcut), NULL, GTK_POS_RIGHT, 1, 1); gtk_widget_show(GTK_WIDGET(edit_dialog->shortcut)); gtk_widget_show(GTK_WIDGET(edit_dialog->window)); edit_dialog->filename = g_strdup(purple_image_get_path( gtk_entry_set_text(edit_dialog->shortcut, purple_smiley_get_shortcut(smiley)); edit_dialog_image_update_thumb(edit_dialog); edit_dialog_update_buttons(edit_dialog); g_signal_connect(edit_dialog->window, "response", G_CALLBACK(edit_dialog_response), edit_dialog); g_signal_connect(filech, "clicked", G_CALLBACK(edit_dialog_image_choose), edit_dialog); g_signal_connect(edit_dialog->shortcut, "changed", G_CALLBACK(edit_dialog_shortcut_changed), edit_dialog); g_signal_connect(edit_dialog->window, "destroy", G_CALLBACK(edit_dialog_destroy), edit_dialog); g_signal_connect(edit_dialog->window, "destroy", G_CALLBACK(purple_notify_close_with_handle), edit_dialog); pidgin_smiley_manager_add(PurpleImage *image, const gchar *shortcut) SmileyEditDialog *edit_dialog; g_return_if_fail(image != NULL); edit_dialog = edit_dialog_show(NULL, NULL); edit_dialog_set_shortcut(edit_dialog, shortcut); if (!edit_dialog_set_image(edit_dialog, image)) gtk_widget_destroy(GTK_WIDGET(edit_dialog->window)); /******************************************************************************* * Custom smiley list Drag-and-drop support. ******************************************************************************/ smiley_list_dnd_url_got(G_GNUC_UNUSED SoupSession *session, SoupMessage *msg, SmileyManager *manager = _manager; SmileyEditDialog *edit_dialog; g_return_if_fail(manager == smiley_manager); if (!SOUP_STATUS_IS_SUCCESSFUL(msg->status_code)) { image = purple_image_new_from_data((const guint8 *)msg->response_body->data, msg->response_body->length); edit_dialog = edit_dialog_show(manager, NULL); if (!edit_dialog_set_image(edit_dialog, image)) gtk_widget_destroy(GTK_WIDGET(edit_dialog->window)); smiley_list_dnd_recv(GtkWidget *widget, GdkDragContext *dc, gint x, gint y, GtkSelectionData *sd, guint info, guint time, gpointer _manager) SmileyManager *manager = _manager; /* We don't need anything, that is not 8-bit per element (char). */ if (gtk_selection_data_get_format(sd) != 8) { gtk_drag_finish(dc, FALSE, FALSE, time); if (gtk_selection_data_get_length(sd) <= 0) { gtk_drag_finish(dc, FALSE, FALSE, time); memset(&content, 0, sizeof(content)); memcpy(&content, gtk_selection_data_get_data(sd), MIN((guint)gtk_selection_data_get_length(sd), sizeof(content))); if (content[0] == '\0') { gtk_drag_finish(dc, FALSE, FALSE, time); /* Well, it looks like the drag event was cool. * Let's do something with it */ if (purple_str_has_caseprefix(content, "file://")) { SmileyEditDialog *edit_dialog; filename = g_filename_from_uri(content, NULL, NULL); if (!filename || !g_file_test(filename, G_FILE_TEST_EXISTS)) { purple_debug_warning("gtksmiley-manager", "dropped file does not exists"); gtk_drag_finish(dc, FALSE, FALSE, time); image = purple_image_new_from_file(filename, NULL); purple_debug_warning("gtksmiley-manager", "dropped file is not a valid image"); gtk_drag_finish(dc, FALSE, FALSE, time); edit_dialog = edit_dialog_show(manager, NULL); if (!edit_dialog_set_image(edit_dialog, image)) { gtk_widget_destroy(GTK_WIDGET(edit_dialog->window)); gtk_drag_finish(dc, FALSE, FALSE, time); gtk_drag_finish(dc, TRUE, FALSE, time); if (purple_str_has_caseprefix(content, "http://") || purple_str_has_caseprefix(content, "https://")) if (smiley_manager->session == NULL) { smiley_manager->session = soup_session_new(); soup_session_abort(smiley_manager->session); msg = soup_message_new("GET", content); soup_session_queue_message(smiley_manager->session, msg, smiley_list_dnd_url_got, manager); gtk_drag_finish(dc, TRUE, FALSE, time); gtk_drag_finish(dc, FALSE, FALSE, time); /******************************************************************************* ******************************************************************************/ smiley_list_selected(GtkTreeSelection *sel, gpointer _manager) SmileyManager *manager = _manager; sens = (gtk_tree_selection_count_selected_rows(sel) > 0); gtk_dialog_set_response_sensitive(manager->window, gtk_dialog_set_response_sensitive(manager->window, PIDGIN_RESPONSE_MODIFY, sens); smiley_list_activated(GtkTreeView *tree, GtkTreePath *path, GtkTreeViewColumn *col, gpointer _manager) SmileyManager *manager = _manager; PurpleSmiley *smiley = NULL; if (!gtk_tree_model_get_iter( GTK_TREE_MODEL(manager->model), &iter, path)) gtk_tree_model_get(GTK_TREE_MODEL(manager->model), &iter, SMILEY_LIST_MODEL_PURPLESMILEY, &smiley, -1); g_return_if_fail(PURPLE_IS_SMILEY(smiley)); edit_dialog_show(manager, smiley); manager_list_add(SmileyManager *manager, PurpleSmiley *smiley) smiley_image = g_object_get_data(G_OBJECT(smiley), "pidgin-smiley-manager-list-thumb"); if (smiley_image == NULL) { smiley_image = pidgin_pixbuf_from_image(PURPLE_IMAGE(smiley)); smiley_image = pidgin_pixbuf_scale_down(smiley_image, 22, 22, GDK_INTERP_BILINEAR, TRUE); g_object_set_data_full(G_OBJECT(smiley), "pidgin-smiley-manager-list-thumb", smiley_image, g_object_unref); gtk_list_store_append(manager->model, &iter); gtk_list_store_set(manager->model, &iter, SMILEY_LIST_MODEL_ICON, smiley_image, SMILEY_LIST_MODEL_SHORTCUT, purple_smiley_get_shortcut(smiley), SMILEY_LIST_MODEL_PURPLESMILEY, smiley, manager_list_fill(SmileyManager *manager) GList *custom_smileys, *it; gtk_list_store_clear(manager->model); custom_smileys = purple_smiley_list_get_all( purple_smiley_custom_get_list()); for (it = custom_smileys; it; it = g_list_next(it)) { PurpleSmiley *smiley = it->data; manager_list_add(manager, smiley); g_list_free(custom_smileys); manager_list_create(SmileyManager *manager) GtkCellRenderer *cellrend; GtkTreeViewColumn *column; GtkTargetEntry targets[3] = { manager->model = gtk_list_store_new(SMILEY_LIST_MODEL_N_COL, GDK_TYPE_PIXBUF, /* icon */ G_TYPE_STRING, /* shortcut */ G_TYPE_OBJECT /* PurpleSmiley */ manager->tree = tree = GTK_TREE_VIEW(gtk_tree_view_new_with_model( GTK_TREE_MODEL(manager->model))); gtk_tree_sortable_set_sort_column_id(GTK_TREE_SORTABLE(manager->model), SMILEY_LIST_MODEL_SHORTCUT, GTK_SORT_ASCENDING); g_object_unref(manager->model); sel = gtk_tree_view_get_selection(tree); gtk_tree_selection_set_mode(sel, GTK_SELECTION_MULTIPLE); g_signal_connect(sel, "changed", G_CALLBACK(smiley_list_selected), manager); g_signal_connect(tree, "row-activated", G_CALLBACK(smiley_list_activated), manager); gtk_drag_dest_set(GTK_WIDGET(tree), GTK_DEST_DEFAULT_MOTION | GTK_DEST_DEFAULT_HIGHLIGHT | GTK_DEST_DEFAULT_DROP, targets, G_N_ELEMENTS(targets), GDK_ACTION_COPY | GDK_ACTION_MOVE); g_signal_connect(tree, "drag-data-received", G_CALLBACK(smiley_list_dnd_recv), manager); gtk_widget_show(GTK_WIDGET(tree)); column = gtk_tree_view_column_new(); gtk_tree_view_column_set_title(column, _("Smiley")); gtk_tree_view_column_set_resizable(column, TRUE); gtk_tree_view_append_column(tree, column); cellrend = gtk_cell_renderer_pixbuf_new(); gtk_tree_view_column_pack_start(column, cellrend, FALSE); gtk_tree_view_column_add_attribute(column, cellrend, "pixbuf", SMILEY_LIST_MODEL_ICON); column = gtk_tree_view_column_new(); gtk_tree_view_column_set_title(column, _("Shortcut Text")); gtk_tree_view_column_set_resizable(column, TRUE); gtk_tree_view_append_column(tree, column); cellrend = gtk_cell_renderer_text_new(); gtk_tree_view_column_pack_start(column, cellrend, TRUE); gtk_tree_view_column_add_attribute(column, cellrend, "text", SMILEY_LIST_MODEL_SHORTCUT); manager_list_fill(manager); return pidgin_make_scrollable(GTK_WIDGET(tree), GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC, GTK_SHADOW_IN, -1, -1); /******************************************************************************* * Custom smiley manager window. ******************************************************************************/ manager_select_cb(GtkWidget *widget, gint resp, SmileyManager *manager) GtkTreeSelection *selection = NULL; GList *selected_rows, *selected_smileys = NULL, *it; GtkTreeModel *model = GTK_TREE_MODEL(manager->model); selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(manager->tree)); selected_rows = gtk_tree_selection_get_selected_rows(selection, NULL); for (it = selected_rows; it; it = g_list_next(it)) { GtkTreePath *path = it->data; PurpleSmiley *smiley = NULL; if (!gtk_tree_model_get_iter(model, &iter, path)) gtk_tree_model_get(model, &iter, SMILEY_LIST_MODEL_PURPLESMILEY, &smiley, -1); selected_smileys = g_list_prepend(selected_smileys, smiley); g_list_free_full(selected_rows, (GDestroyNotify)gtk_tree_path_free); edit_dialog_show(manager, NULL); for (it = selected_smileys; it; it = g_list_next(it)) purple_smiley_custom_remove(it->data); manager_list_fill(manager); case GTK_RESPONSE_DELETE_EVENT: gtk_widget_destroy(GTK_WIDGET(manager->window)); soup_session_abort(manager->session); g_clear_object(&manager->session); case PIDGIN_RESPONSE_MODIFY: for (it = selected_smileys; it; it = g_list_next(it)) edit_dialog_show(manager, it->data); g_list_free(selected_smileys); pidgin_smiley_manager_show(void) gtk_window_present(GTK_WINDOW(smiley_manager->window)); manager = g_new0(SmileyManager, 1); smiley_manager = manager; manager->window = win = GTK_DIALOG(gtk_dialog_new_with_buttons( _("Custom Smiley Manager"), NULL, GTK_DIALOG_DESTROY_WITH_PARENT, PIDGIN_STOCK_ADD, GTK_RESPONSE_YES, PIDGIN_STOCK_MODIFY, PIDGIN_RESPONSE_MODIFY, GTK_STOCK_DELETE, GTK_RESPONSE_NO, GTK_STOCK_CLOSE, GTK_RESPONSE_CLOSE, gtk_window_set_default_size(GTK_WINDOW(win), 50, 400); gtk_window_set_role(GTK_WINDOW(win), "custom_smiley_manager"); gtk_dialog_set_response_sensitive(win, GTK_RESPONSE_NO, FALSE); gtk_dialog_set_response_sensitive(win, PIDGIN_RESPONSE_MODIFY, FALSE); g_signal_connect(win, "response", G_CALLBACK(manager_select_cb), manager); vbox = gtk_dialog_get_content_area(win); /* get the scrolled window with all stuff */ sw = manager_list_create(manager); gtk_box_pack_start(GTK_BOX(vbox), sw, TRUE, TRUE, 0); gtk_widget_show(GTK_WIDGET(win));