diff options
Diffstat (limited to 'aoview/aoview_dev_dialog.c')
| -rw-r--r-- | aoview/aoview_dev_dialog.c | 146 |
1 files changed, 146 insertions, 0 deletions
diff --git a/aoview/aoview_dev_dialog.c b/aoview/aoview_dev_dialog.c new file mode 100644 index 00000000..f1165e12 --- /dev/null +++ b/aoview/aoview_dev_dialog.c @@ -0,0 +1,146 @@ +/* + * Copyright © 2009 Keith Packard <keithp@keithp.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; version 2 of the License. + * + * 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., + * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA. + */ + +#include "aoview.h" + +static GtkTreeViewColumn * +add_plain_text_column (GtkTreeView *view, const gchar *title, gint model_column, gint width) +{ + GtkCellRenderer *renderer; + GtkTreeViewColumn *column; + + renderer = gtk_cell_renderer_text_new (); + g_object_set(renderer, "ellipsize", PANGO_ELLIPSIZE_NONE, NULL); + g_object_set(renderer, "width-chars", width, NULL); + column = gtk_tree_view_column_new_with_attributes (title, renderer, + "text", model_column, + NULL); + gtk_tree_view_column_set_resizable (column, FALSE); + gtk_tree_view_append_column (view, column); + + return column; +} + + + +static void +aoview_dev_dialog_map(GtkWidget *widget, gpointer data) +{ + GtkTreeView *dev_list = data; + GtkListStore *list_store; + GtkTreeIter iter; + int ndev, n; + struct usbdev **devs; + + list_store = gtk_list_store_new(3, + G_TYPE_STRING, + G_TYPE_STRING, + G_TYPE_STRING); + + ndev = aoview_usb_scan(&devs); + for (n = 0; n < ndev; n++) { + gtk_list_store_append(list_store, &iter); + gtk_list_store_set(list_store, &iter, + 0, devs[n]->product, + 1, devs[n]->serial, + 2, devs[n]->tty, + -1); + } + gtk_tree_view_set_model (dev_list, GTK_TREE_MODEL(list_store)); + g_object_unref(G_OBJECT(list_store)); + gtk_tree_view_columns_autosize(dev_list); +} + +static void +aoview_dev_selected(GtkTreeModel *model, + GtkTreePath *path, + GtkTreeIter *iter, + gpointer data) +{ + gchar *string; + gtk_tree_model_get(model, iter, + 2, &string, + -1); + aoview_monitor_connect(string); +} + +static GtkWidget *dialog; + +static void +aoview_dev_dialog_connect(GtkWidget *widget, gpointer data) +{ + GtkTreeView *dev_list = data; + GtkListStore *list_store; + GtkTreeSelection *tree_selection; + + list_store = GTK_LIST_STORE(gtk_tree_view_get_model(dev_list)); + tree_selection = gtk_tree_view_get_selection(dev_list); + gtk_tree_selection_selected_foreach(tree_selection, + aoview_dev_selected, + data); + + gtk_widget_hide(dialog); +} + +static void +aoview_dev_disconnect(GtkWidget *widget) +{ + aoview_monitor_disconnect(); +} + +#define _(a) a + +void +aoview_dev_dialog_init(GladeXML *xml) +{ + GtkTreeView *dev_list; + GtkWidget *connect_button; + GtkTreeSelection *dev_selection; + GtkWidget *ao_disconnect; + + dialog = glade_xml_get_widget(xml, "device_connect_dialog"); + assert(dialog); + + dev_list = GTK_TREE_VIEW(glade_xml_get_widget(xml, "dev_list")); + assert(dev_list); + + add_plain_text_column(dev_list, _("Product"), 0, 16); + add_plain_text_column(dev_list, _("Serial"), 1, 8); + add_plain_text_column(dev_list, _("Device"), 2, 13); + + dev_selection = gtk_tree_view_get_selection(dev_list); + gtk_tree_selection_set_mode(dev_selection, GTK_SELECTION_SINGLE); + + g_signal_connect(G_OBJECT(dialog), "map", + G_CALLBACK(aoview_dev_dialog_map), + dev_list); + + connect_button = glade_xml_get_widget(xml, "connect_button"); + assert(connect_button); + + g_signal_connect(G_OBJECT(connect_button), "clicked", + G_CALLBACK(aoview_dev_dialog_connect), + dev_list); + + + ao_disconnect = glade_xml_get_widget(xml, "ao_disconnect"); + assert(ao_disconnect); + + g_signal_connect(G_OBJECT(ao_disconnect), "activate", + G_CALLBACK(aoview_dev_disconnect), + ao_disconnect); +} |