git.maemo.org Git - ptas/blob - lib-timeout-home-widget.c

   1 /*
   2  * This file is part of hildon-timeout-home-widget-example
   3  *
   4  * Copyright (C) 2009 Nokia Corporation. All rights reserved.
   5  *
   6  * This maemo code example is licensed under a MIT-style license,
   7  * that can be found in the file called "COPYING" in the root
   8  * directory.
   9  *
  10  */
  11
  12 #include <gtk/gtk.h>
  13 #include <hildon/hildon.h>
  14
  15 #include "lib-timeout-home-widget.h"
  16
  17 #include "location-provider.h"
  18
  19 HD_DEFINE_PLUGIN_MODULE (TimeOutPlugin, time_out_plugin, HD_TYPE_HOME_PLUGIN_ITEM)
  20
  21 GtkTextBuffer *debugBuffer = NULL;
  22
  23 static void printDebug(const char *msg)
  24 {
  25     if (debugBuffer != NULL) {
  26         gtk_text_buffer_insert_at_cursor(debugBuffer, msg, -1);
  27         gtk_text_buffer_insert_at_cursor(debugBuffer, "\n", -1);
  28     }
  29 }
  30
  31 char debugStr[1024];
  32 #define debug(...) sprintf(debugStr, __VA_ARGS__); printDebug(debugStr)
  33
  34 static void location_listener(double latitude, double longitude)
  35 {
  36     debug("got location: %f, %f", latitude, longitude);
  37 }
  38
  39 int locationTrackingOn = 0;
  40 void search_button_clicked(GtkButton *button, gpointer user_data)
  41 {
  42     if (!locationTrackingOn) {
  43         // Setup location tracking
  44         setup_location_provider();
  45         set_location_listener(location_listener);
  46         start_location_provider();
  47
  48         locationTrackingOn = 1;
  49         debug("Location tracking started");
  50     } else {
  51         stop_location_provider();
  52         cleanup_location_provider();
  53
  54         locationTrackingOn = 0;
  55         debug("Location tracking stopped");
  56     }
  57 }
  58
  59 static GtkWidget *build_ui(void)
  60 {
  61     GtkVBox *contents = GTK_VBOX(gtk_vbox_new(0, FALSE));
  62     GtkLabel *label = GTK_LABEL(gtk_label_new("Get me home"));
  63 //     HildonPickerButton *action;
  64 //     action = HILDON_PICKER_BUTTON (hildon_picker_button_new (HILDON_SIZE_FINGER_HEIGHT,
  65 //                                         HILDON_BUTTON_ARRANGEMENT_VERTICAL));
  66 //     HildonTouchSelector *action_selector;
  67 //     action_selector = HILDON_TOUCH_SELECTOR (hildon_touch_selector_new_text ());
  68 //     hildon_button_set_title (HILDON_BUTTON (action), "Action");
  69 //     hildon_touch_selector_append_text (action_selector, "Blank Screen");
  70 //     hildon_touch_selector_append_text (action_selector, "Suspend");
  71 //     hildon_touch_selector_append_text (action_selector, "Turn Off");
  72 //     hildon_picker_button_set_selector (action, action_selector);
  73 //     hildon_picker_button_set_active (action, 0);
  74
  75     GtkWidget* getmehomeButton = hildon_gtk_button_new(HILDON_SIZE_AUTO);
  76     gtk_button_set_label(GTK_BUTTON(getmehomeButton), "Search");
  77
  78     g_signal_connect(getmehomeButton, "clicked", G_CALLBACK(search_button_clicked), NULL);
  79
  80 //     HildonTimeButton *time;
  81 //     time = HILDON_TIME_BUTTON (hildon_time_button_new (HILDON_SIZE_FINGER_HEIGHT,
  82 //                                         HILDON_BUTTON_ARRANGEMENT_VERTICAL));
  83 //     hildon_time_button_set_time (time, 22, 00);
  84
  85     GtkHBox *buttons = GTK_HBOX(gtk_hbox_new(0, TRUE));
  86     gtk_container_add(GTK_CONTAINER(buttons), GTK_WIDGET(getmehomeButton));
  87 //     gtk_container_add (GTK_CONTAINER (buttons), GTK_WIDGET (action));
  88 //     gtk_container_add (GTK_CONTAINER (buttons), GTK_WIDGET (time));
  89
  90     GtkWidget *debugView = hildon_text_view_new();  // gtk_text_view_new();
  91     gtk_widget_set_size_request(GTK_WIDGET(debugView), 400, 200);
  92     debugBuffer = hildon_text_view_get_buffer(HILDON_TEXT_VIEW(debugView)); // gtk_text_view_get_buffer(GTK_TEXT_VIEW(view));
  93     GtkWidget* debugScroller = gtk_scrolled_window_new(NULL, NULL);
  94     gtk_container_add(GTK_CONTAINER(debugScroller), GTK_WIDGET(debugView));
  95
  96     gtk_box_pack_start(GTK_BOX(contents), GTK_WIDGET(label), FALSE, FALSE, 0);
  97     gtk_box_pack_end(GTK_BOX(contents), GTK_WIDGET(buttons), FALSE, FALSE, 0);
  98     gtk_box_pack_end(GTK_BOX(contents), GTK_WIDGET(debugScroller), FALSE, FALSE, 0);
  99     gtk_widget_show_all(GTK_WIDGET(contents));
 100
 101     return GTK_WIDGET(contents);
 102 }
 103
 104 static void
 105 time_out_plugin_init (TimeOutPlugin *desktop_plugin)
 106 {
 107     GtkWidget *contents = build_ui ();
 108     gtk_container_add (GTK_CONTAINER (desktop_plugin), contents);
 109 }
 110
 111 static void
 112 time_out_plugin_class_init (TimeOutPluginClass *class) {}
 113
 114 static void
 115 time_out_plugin_class_finalize (TimeOutPluginClass *class) {}