namespace zavai {
namespace ui {
-namespace powerbutton {
+namespace power {
-/*
-public class RaiseIcon : Gtk.StatusIcon
+public class Power : zavai.Resource, Object
{
- public RaiseIcon()
+ public dynamic DBus.Object usage;
+ public bool screen_locked;
+ private int screen_lock_fd;
+ // Timestamp of the past power button pressed even (0 if the button has
+ // been released)
+ private time_t last_down;
+
+ private bool hide_after_closing_power_menu;
+
+ public signal void screen_lock_changed(bool state);
+
+ public Power()
{
- activate += on_activate;
- zavai.app.visibility_changed += on_visibility_changed;
- update_icon();
+ screen_locked = false;
+ screen_lock_fd = -1;
+ hide_after_closing_power_menu = false;
+ last_down = 0;
+
+ usage = zavai.registry.sbus.get_object(
+ "org.freesmartphone.ousaged",
+ "/org/freesmartphone/Usage",
+ "org.freesmartphone.Usage");
+
+ zavai.input.power_button.power_button += on_power_button;
+ zavai.input.power_button.request("zavai.ui.powerbutton.power");
}
- private void on_visibility_changed(bool visible)
+ public void shutdown()
{
- update_icon();
+ zavai.input.power_button.release("zavai.ui.powerbutton.power");
}
- private void on_activate()
+ public void do_suspend() { usage.Suspend(); }
+ public void do_shutdown() { usage.Shutdown(); }
+ public void do_reboot() { usage.Reboot(); }
+
+ public void set_screen_lock(bool locked)
{
- zavai.app.toggle_visibility();
- update_icon();
+ if (locked && screen_locked)
+ return;
+ if (!locked && !screen_locked)
+ return;
+
+ if (locked)
+ {
+ screen_lock_fd = Posix.open("/dev/input/event1", Posix.O_RDWR | Posix.O_NONBLOCK);
+ if (screen_lock_fd < 0)
+ {
+ zavai.log.error("Cannot open /dev/input/event1");
+ return;
+ }
+
+ int EVIOCGRAB = 0x40044590;
+ if (Posix.ioctl(screen_lock_fd, EVIOCGRAB, locked ? 1 : 0) != 0)
+ {
+ zavai.log.error("Cannot EVIOCGRAB /dev/input/event1");
+ Posix.close(screen_lock_fd);
+ return;
+ }
+ } else {
+ Posix.close(screen_lock_fd);
+ }
+ screen_locked = locked;
+
+ screen_lock_changed(locked);
}
- protected void update_icon()
+ private void on_power_button(Posix.timeval* t, bool pressed)
{
- string name = zavai.config.icondir + "/";
- if (!zavai.app.visibility)
- name += "zavai_on.png";
- else
- name += "zavai_off.png";
- set_from_file(name);
+ if (pressed)
+ {
+ last_down = t->tv_sec;
+ } else {
+ if (screen_locked)
+ {
+ time_t now = new time_t();
+ if (now < last_down + 2)
+ {
+ // Short press: turn on backlight for a bit
+ backlight.wiggle();
+ } else {
+ // Long press: unlock
+ set_screen_lock(false);
+ }
+ }
+ else
+ {
+ power_menu.toggle();
+ }
+ last_down = 0;
+ }
}
}
-public class CloseOrBack : Gtk.StatusIcon
+public class BatteryIcon : Gtk.StatusIcon
{
- public CloseOrBack()
+ public dynamic DBus.Object battery;
+ protected string last_status;
+ protected int last_capacity;
+
+ public BatteryIcon()
+ {
+ battery = zavai.registry.sbus.get_object(
+ "org.freesmartphone.odeviced",
+ "/org/freesmartphone/Device/PowerSupply/battery",
+ "org.freesmartphone.Device.PowerSupply");
+
+ // activate += on_activate;
+
+ battery.PowerStatus += on_power_status;
+ battery.Capacity += on_capacity;
+
+ last_status = battery.GetPowerStatus();
+ last_capacity = battery.GetCapacity();
+
+ update_icon();
+ }
+
+ private void on_power_status(dynamic DBus.Object bat, string status)
{
- activate += on_activate;
- zavai.app.visibility_changed += on_visibility_changed;
+ zavai.log.info("New battery status: " + status);
+ last_status = status;
update_icon();
}
- private void on_visibility_changed(bool visible)
+ private void on_capacity(dynamic DBus.Object bat, int val)
{
+stderr.printf("NEW CAPACITY: %d\n", val);
+ last_capacity = val;
update_icon();
}
+ /*
private void on_activate()
{
- if (zavai.app.visibility)
- {
- // Back
- } else {
- // Close current app
- Gdk.Window w = zavai.app.get_screen().get_active_window();
- if (w != zavai.app.window)
- {
- w.destroy();
- }
- }
}
+ */
protected void update_icon()
{
- string name = zavai.config.icondir + "/";
- if (!zavai.app.visibility)
- name += "quit_on.png";
+ string name = zavai.config.icondir + "/battery/";
+
+ if (last_status == "charging")
+ name += "%02d0_charging_500.png".printf(last_capacity/10);
else
- name += "quit_off.png";
+ name += "%02d0.png".printf(last_capacity/10);
+
+stderr.printf("Loading icon from %s\n", name);
+
set_from_file(name);
}
}
-public class WindowList : Applet
+public class ScreenLockButton : Gtk.Button
{
- Wnck.Tasklist selector;
+ public ScreenLockButton()
+ {
+ label = "Lock screen";
+ clicked += on_clicked;
+ set_size_request(0, zavai.config.min_button_height);
+ }
- public WindowList(string label)
+ public void on_clicked()
{
- _label = label;
- selector = new Wnck.Tasklist(Wnck.Screen.get_default());
- pack_start(selector, true, true, 0);
+ zavai.log.info("Locking screen");
+ power.set_screen_lock(true);
+ power_menu.hide();
}
}
-*/
-public class CommandButton : Gtk.Button
+public class SuspendButton : Gtk.Button
{
- private string command;
-
- public CommandButton(string name, string command)
+ public SuspendButton()
{
- label = name;
- this.command = command;
+ label = "Suspend";
clicked += on_clicked;
set_size_request(0, zavai.config.min_button_height);
}
public void on_clicked()
{
- zavai.log.info("Run program: " + command);
- string[] args = command.split(" ");
- Pid pid;
- Process.spawn_async(
- Environment.get_home_dir(),
- args,
- null,
- SpawnFlags.SEARCH_PATH,
- null,
- out pid);
+ zavai.log.info("Suspending the phone via FSO");
+ power.do_suspend();
+ power_menu.hide();
}
}
-private bool screen_locked;
-private int screen_lock_fd;
-
-private void set_screen_lock(bool locked)
+public class ShutdownButton : Gtk.Button
{
- if (locked && screen_locked)
- return;
- if (!locked && !screen_locked)
- return;
-
- if (locked)
+ public ShutdownButton()
{
- screen_lock_fd = Posix.open("/dev/input/event1", Posix.O_RDWR | Posix.O_NONBLOCK);
- if (screen_lock_fd < 0)
- {
- zavai.log.error("Cannot open /dev/input/event1");
- return;
- }
+ label = "Shut down";
+ clicked += on_clicked;
+ set_size_request(0, zavai.config.min_button_height);
+ }
- int EVIOCGRAB = 0x40044590;
- if (Posix.ioctl(screen_lock_fd, EVIOCGRAB, locked ? 1 : 0) != 0)
- {
- zavai.log.error("Cannot EVIOCGRAB /dev/input/event1");
- Posix.close(screen_lock_fd);
- return;
- }
- } else {
- Posix.close(screen_lock_fd);
+ public void on_clicked()
+ {
+ zavai.log.info("Shutting down the phone via FSO");
+ power.do_shutdown();
+ power_menu.hide();
}
- screen_locked = locked;
}
-public class ScreenLockButton : Gtk.Button
+public class RebootButton : Gtk.Button
{
- public ScreenLockButton(string name)
+ public RebootButton()
{
- label = name;
+ label = "Reboot";
clicked += on_clicked;
set_size_request(0, zavai.config.min_button_height);
}
public void on_clicked()
{
- zavai.log.info("Locking screen");
- set_screen_lock(true);
+ zavai.log.info("Rebooting the phone via FSO");
+ power.do_reboot();
+ power_menu.hide();
}
}
-private void on_power_button(Posix.timeval* time, bool pressed)
+// For a list of dbus services, look in /etc/dbus-1/system.d/
+public class Backlight: zavai.Service
{
- if (!pressed)
+ public dynamic DBus.Object usage;
+
+ public Backlight()
{
- if (screen_locked)
- set_screen_lock(false);
- else
- {
- zavai.app.push_applet("menu.power");
- zavai.app.ensure_visible();
+ name = "backlight";
+
+ usage = zavai.registry.sbus.get_object(
+ "org.freesmartphone.ousaged",
+ "/org/freesmartphone/Usage",
+ "org.freesmartphone.Usage");
+ }
+
+ // Turn the backlight and then let it fade off
+ public void wiggle()
+ {
+ // There must be a better method
+ usage.RequestResource("Display");
+ usage.ReleaseResource("Display");
+ }
+
+ /// Request GPS resource
+ public override void start()
+ {
+ if (started) return;
+ try {
+ usage.RequestResource("Display");
+ zavai.log.info("Acquired display");
+ base.start();
+ } catch (GLib.Error e) {
+ zavai.log.error(e.message);
}
+ base.start();
+ }
+
+ // Release usage of GPS
+ public override void stop()
+ {
+ if (!started) return;
+ try {
+ usage.ReleaseResource("Display");
+ zavai.log.info("Released display");
+ base.stop();
+ } catch (GLib.Error e) {
+ zavai.log.error(e.message);
+ }
+ base.stop();
}
}
-public class BatteryIcon : Gtk.StatusIcon
+public class PowerMenu : zavai.Resource, Gtk.Window
{
- public dynamic DBus.Object battery;
- protected string last_status;
- protected int last_capacity;
-
- public BatteryIcon()
+ protected Gtk.VBox vbox;
+ protected ScreenLockButton act_screen_lock;
+ protected SuspendButton act_suspend;
+ protected ShutdownButton act_shutdown;
+ protected RebootButton act_reboot;
+ protected ServiceRequestLink act_backlight_on;
+ protected bool shown;
+
+ public PowerMenu()
{
- battery = zavai.registry.sbus.get_object(
- "org.freesmartphone.odeviced",
- "/org/freesmartphone/Device/PowerSupply/battery",
- "org.freesmartphone.Device.PowerSupply");
+ type = Gtk.WindowType.TOPLEVEL;
+ title = "Power Menu";
+ shown = false;
+ destroy_with_parent = true;
+ set_transient_for(zavai.app);
+ set_modal(true);
+ set_position(Gtk.WindowPosition.CENTER_ON_PARENT);
+ set_size_request(300, 500);
- // activate += on_activate;
+ vbox = new Gtk.VBox(false, 0);
+ add(vbox);
- battery.PowerStatus += on_power_status;
- battery.Capacity += on_capacity;
+ //destroy += Gtk.main_quit;
+ //set_events(get_events() | Gdk.EventMask.VISIBILITY_NOTIFY_MASK);
+ //visibility_notify_event += on_visibility;
+ set_skip_pager_hint(true);
+ set_skip_taskbar_hint(true);
+ set_type_hint(Gdk.WindowTypeHint.POPUP_MENU);
- last_status = battery.GetPowerStatus();
- last_capacity = battery.GetCapacity();
-
- update_icon();
+ act_screen_lock = new ScreenLockButton();
+ vbox.pack_start(act_screen_lock, false, false, 0);
+
+ act_suspend = new SuspendButton();
+ vbox.pack_start(act_suspend, false, false, 0);
+
+ act_shutdown = new ShutdownButton();
+ vbox.pack_start(act_shutdown, false, false, 0);
+
+ act_reboot = new RebootButton();
+ vbox.pack_start(act_reboot, false, false, 0);
+
+ act_backlight_on = new ServiceRequestLink("backlight", "Keep backlight on", "Let backlight fade");
+ vbox.pack_start(act_backlight_on, false, false, 0);
+
+ //vbox.show_all();
}
- private void on_power_status(dynamic DBus.Object bat, string status)
+ public void toggle()
{
- zavai.log.info("New battery status: " + status);
- last_status = status;
- update_icon();
+ if (!shown)
+ {
+ show_all();
+ show();
+ visible = true;
+ present();
+ shown = true;
+ } else {
+ // TODO: do more in case it is visible but has no visibility (is covered by others)
+ visible = !visible;
+ if (visible)
+ present();
+ }
}
- private void on_capacity(dynamic DBus.Object bat, int val)
+ public void hide()
{
-stderr.printf("NEW CAPACITY: %d\n", val);
- last_capacity = val;
- update_icon();
+ visible = false;
}
- /*
- private void on_activate()
+ public void shutdown() {}
+}
+
+/*
+public class TogglePowerMenu : Gtk.Button
+{
+ public TogglePowerMenu()
{
+ label = "Toggle power menu";
+ clicked += on_clicked;
+ set_size_request(0, zavai.config.min_button_height);
}
- */
- protected void update_icon()
+ public void on_clicked()
{
- string name = zavai.config.icondir + "/battery/";
-
- if (last_status == "charging")
- name += "%02d0_charging_500.png".printf(last_capacity/10);
- else
- name += "%02d0.png".printf(last_capacity/10);
-
-stderr.printf("Loading icon from %s\n", name);
-
- set_from_file(name);
+ zavai.log.info("Toggling power menu");
+ power_menu.toggle();
}
}
+*/
+Power power;
+PowerMenu power_menu;
BatteryIcon battery_icon;
+Backlight backlight;
+//TogglePowerMenu tpm;
public void init()
{
- screen_locked = false;
- screen_lock_fd = -1;
-
- zavai.input.power_button.power_button += on_power_button;
+ power = new Power();
+ backlight = new Backlight();
+ zavai.registry.register_service(backlight);
battery_icon = new BatteryIcon();
battery_icon.set_visible(true);
- // Menus
- var menu_power = new zavai.Menu("Power menu");
- menu_power.add_widget(new ScreenLockButton("Lock screen"));
- menu_power.add_widget(new CommandButton("Suspend", "apm -s"));
- menu_power.add_widget(new CommandButton("Shutdown", "shutdown -h now"));
- menu_power.add_widget(new CommandButton("Reboot", "shutdown -r now"));
- zavai.registry.register_menu("menu.power", menu_power);
-
- zavai.registry.getmenu("menu.main").add_applet("menu.power");
-
- zavai.registry.gets("input.power_button").request("powerbutton");
+ power_menu = new PowerMenu();
+ zavai.registry.register_resource("powermenu", power_menu);
+
+ //zavai.registry.getmenu("menu.main").add_applet("menu.power");
+ //tpm = new TogglePowerMenu();
+ //zavai.registry.getmenu("menu.main").add_widget(tpm);
/*
raise_icon = new RaiseIcon();
ToastFreeware / gregoa / zavai.git / blobdiff