Add a settings button to the main window

resources/language/English/strings.xml

@@ -14,6 +14,7 @@
     <string id="105">Pause All</string>
     <string id="106">Start All</string>
     <string id="107">Exit</string>
+    <string id="108">Settings</string>
 
     <!-- Adding / Search -->
     <string id="200">Browse for torrent file</string>

resources/language/Russian/strings.xml

@@ -13,6 +13,7 @@
     <string id="105">Остановить все</string>
     <string id="106">Запустить все</string>
     <string id="107">Выход</string>
+    <string id="108">Настойки</string>
     
     <!-- Settings -->
     <string id="1000">Настройки RPC</string>

resources/lib/gui.py

@@ -28,24 +28,34 @@ class TransmissionGUI(xbmcgui.WindowXMLDialog):
         self.list = {}
         self.torrents = {}
         self.repeater = None
-    def onInit(self):
-        p = xbmcgui.DialogProgress()
-        p.create(_(0), _(1)) # 'Transmission', 'Connecting to Transmission'
+    def get_settings(self):
         params = {
             'address': __settings__.getSetting('rpc_host'),
             'port': __settings__.getSetting('rpc_port'),
             'user': __settings__.getSetting('rpc_user'),
             'password': __settings__.getSetting('rpc_password')
         }
+        return params
+    def set_settings(self, params):
+        __settings__.setSetting('rpc_host', params['address'])
+        __settings__.setSetting('rpc_port', params['port'])
+        __settings__.setSetting('rpc_user', params['user'])
+        __settings__.setSetting('rpc_password', params['password'])
+    def get_rpc_client(self):
+        params = self.get_settings()
         import transmissionrpc
+        return transmissionrpc.Client(**params)
+    def onInit(self):
+        p = xbmcgui.DialogProgress()
+        p.create(_(0), _(1)) # 'Transmission', 'Connecting to Transmission'
         try:
-            self.transmission = transmissionrpc.Client(**params)
+            self.transmission = self.get_rpc_client()
         except:
             p.close()
             self.close()
             (type, e, traceback) = sys.exc_info()
-
             message = _(9000) # Unexpected error
+            import transmissionrpc
             if type is transmissionrpc.TransmissionError:
                 if e.original:
                     if e.original.code is 401:
@@ -63,7 +73,6 @@ class TransmissionGUI(xbmcgui.WindowXMLDialog):
             else:
                 message = _(9000) # Unexpected error
                 xbmcgui.Dialog().ok(_(2), message)
-
             return False
         p.close()
         self.updateTorrents()
@@ -176,6 +185,26 @@ class TransmissionGUI(xbmcgui.WindowXMLDialog):
         if (controlID == 117):
             # Exit button
             self.close()
+        if (controlID == 118):
+            # Settings button
+            prev_settings = self.get_settings()
+            __settings__.openSettings()
+            p = xbmcgui.DialogProgress()
+            p.create(_(0), _(1)) # 'Transmission', 'Connecting to Transmission'
+            try:
+                self.transmission = self.get_rpc_client()
+                self.updateTorrents()
+                p.close()
+            except:
+                p.close()
+                xbmcgui.Dialog().ok(_(2), _(9001))
+                # restore settings
+                self.set_settings(prev_settings)
+                try:
+                    self.transmission = self.get_rpc_client()
+                except err:
+                    xbmcgui.Dialog().ok(_(2), _(9001))
+                    self.close()
         if (controlID == 120):
             # A torrent was chosen, show details
             item = list.getSelectedItem()

resources/skins/Default/720p/script-Transmission-main.xml

@@ -135,8 +135,8 @@
 				<texturefocus>startall-focus.png</texturefocus>
 				<texturenofocus>startall-nofocus.png</texturenofocus>
 			</control>
-			<control type="button" id="117">
-				<description>Exit</description>
+			<control type="button" id="118">
+				<description>Settings</description>
 				<posx>0</posx>
 				<posy>450</posy>
 				<height>70</height>
@@ -144,12 +144,12 @@
 				<align>center</align>
 				<aligny>top</aligny>
 				<textoffsety>45</textoffsety>
-				<label>SCRIPT107</label>
+				<label>SCRIPT108</label>
 				<font>font12_title</font>
 				<onright>120</onright>
 				<onup>116</onup>
-				<texturefocus>exit-focus.png</texturefocus>
-				<texturenofocus>exit-nofocus.png</texturenofocus>
+				<texturefocus>settings-focus.png</texturefocus>
+				<texturenofocus>settings-nofocus.png</texturenofocus>
 				<ondown>111</ondown>
 			</control>
 		</control>
@@ -261,5 +261,18 @@
 				</control>
 			</focusedlayout>
 		</control>
+		<control type="button" id="117">
+			<description>Exit</description>
+			<posx>850</posx>
+			<posy>-5</posy>
+			<height>32</height>
+			<width>64</width>
+			<textoffsety>45</textoffsety>
+			<label>-</label>
+			<font>-</font>
+			<texturefocus>DialogCloseButton-focus.png</texturefocus>
+			<texturenofocus>DialogCloseButton.png</texturenofocus>
+			<visible>system.getbool(input.enablemouse)</visible>
+		</control>
 	</controls>
 </window>