luci-mod-system: add led plugin infrastructure

This commit creates the possibility that not only kernel-led-triggers can
be selected but also application-led-triggers from user space.
This is done via a plugin mechanism. The application-led-triggers are scripts
that set kernel-led-triggers on system events or services. Until now this
has not been possible. The package rssileds is a kind of
application-led-trigger.

The following new packages are added:

* luci-app-ledtrig-rssi (application-led-trigger)
* luci-app-ledtrig-switch (kernel-led-trigger) not needed on every most devices
* luci-app-ledtrig-usport (kernel-led-trigger) optional trigger

Since we have now a plugin mechanism I have added the following triggers
as a dependency. So this triggers are now installed per default on LuCI
installation.

* kmod-ledtrig-default-on
* kmod-ledtrig-heartbeat
* kmod-ledtrig-netdev
* kmod-ledtrig-timer

The kernel trigger kmod-ledtrig-usbdev was removed with the commit
https://github.com/openwrt/openwrt/commit/d0b50c2770a0e2d54b37153f2801e2e7dc865fa6
So I have not ported the relevant code anymore.

Signed-off-by: Florian Eckert <fe@dev.tdt.de>

2 files changed, 36 insertions, 0 deletions

diff --git a/applications/luci-app-ledtrig-switch/htdocs/luci-static/resources/view/system/led-trigger/switch0.js b/applications/luci-app-ledtrig-switch/htdocs/luci-static/resources/view/system/led-trigger/switch0.js
new file mode 100644
index 0000000000..2f59866a6c
--- /dev/null
+++ b/applications/luci-app-ledtrig-switch/htdocs/luci-static/resources/view/system/led-trigger/switch0.js
@@ -0,0 +1,18 @@
+'use strict';
+'require form';
+
+return L.Class.extend({
+	trigger: _('switch0 (kernel)'),
+	kernel: true,
+	addFormOptions(s){
+		var o;
+
+		o = s.option(form.Value, 'port_mask', _('Switch Port Mask'));
+		o.modalonly = true;
+		o.depends('trigger', 'switch0');
+
+		o = s.option(form.Value, 'speed_mask', _('Switch Speed Mask'));
+		o.modalonly = true;
+		o.depends('trigger', 'switch0');
+	}
+});
diff --git a/applications/luci-app-ledtrig-switch/htdocs/luci-static/resources/view/system/led-trigger/switch1.js b/applications/luci-app-ledtrig-switch/htdocs/luci-static/resources/view/system/led-trigger/switch1.js
new file mode 100644
index 0000000000..7800cba227
--- /dev/null
+++ b/applications/luci-app-ledtrig-switch/htdocs/luci-static/resources/view/system/led-trigger/switch1.js
@@ -0,0 +1,18 @@
+'use strict';
+'require form';
+
+return L.Class.extend({
+	trigger: _('switch1 (kernel)'),
+	kernel: true,
+	addFormOptions(s){
+		var o;
+
+		o = s.option(form.Value, 'port_mask', _('Switch Port Mask'));
+		o.modalonly = true;
+		o.depends('trigger', 'switch1');
+
+		o = s.option(form.Value, 'speed_mask', _('Switch Speed Mask'));
+		o.modalonly = true;
+		o.depends('trigger', 'switch1');
+	}
+});