From e9b584d84cafa9409d991b3c34af884c3044d43c Mon Sep 17 00:00:00 2001
From: Flamefire <alex@grundis.de>
Date: Sun, 7 Sep 2014 19:33:28 +0200
Subject: [PATCH] Show an error if no profiles found and disable gaming

---
 Output/Languages/English.xml                  |  1 +
 Output/Languages/German.xml                   |  1 +
 Output/Themes/Ambient/Screens/ScreenMain.xml  | 76 ++++++++++++++++++-
 .../Themes/Changelog/Changelog_ScreenMain.txt | 10 +++
 Vocaluxe/Screens/CScreenMain.cs               | 30 +++++---
 5 files changed, 106 insertions(+), 12 deletions(-)
 create mode 100644 Output/Themes/Changelog/Changelog_ScreenMain.txt

diff --git a/Output/Languages/English.xml b/Output/Languages/English.xml
index 6554f2dc..c0ece78c 100644
--- a/Output/Languages/English.xml
+++ b/Output/Languages/English.xml
@@ -93,6 +93,7 @@
   <string name="TR_SCREENMAIN_BUTTON_PARTY">Party</string>
   <string name="TR_SCREENMAIN_BUTTON_OPTIONS">Options</string>
   <string name="TR_SCREENMAIN_BUTTON_PROFILES">Profiles</string>
+  <string name="TR_SCREENMAIN_TEXT_NOPROFILES">No profiles found!</string>
   <string name="TR_SCREENPARTY_TITLE">Party Mode Selection</string>
   <string name="TR_SCREENPARTY_MODES">Party Mode</string>
   <string name="TR_SCREENPARTY_DESCRIPTION">Description</string>
diff --git a/Output/Languages/German.xml b/Output/Languages/German.xml
index 50ffef0a..4ded8f3f 100644
--- a/Output/Languages/German.xml
+++ b/Output/Languages/German.xml
@@ -92,6 +92,7 @@
   <string name="TR_SCREENMAIN_BUTTON_PARTY">Party</string>
   <string name="TR_SCREENMAIN_BUTTON_OPTIONS">Optionen</string>
   <string name="TR_SCREENMAIN_BUTTON_PROFILES">Profile</string>
+  <string name="TR_SCREENMAIN_TEXT_NOPROFILES">Keine Profile gefunden!</string>
   <string name="TR_SCREENPARTY_TITLE">Party-Modus Auswahl</string>
   <string name="TR_SCREENPARTY_MODES">Party-Modus</string>
   <string name="TR_SCREENPARTY_DESCRIPTION">Beschreibung</string>
diff --git a/Output/Themes/Ambient/Screens/ScreenMain.xml b/Output/Themes/Ambient/Screens/ScreenMain.xml
index 0d256cd2..50e3a04c 100644
--- a/Output/Themes/Ambient/Screens/ScreenMain.xml
+++ b/Output/Themes/Ambient/Screens/ScreenMain.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <root>
   <ScreenMain>
-    <ScreenVersion>1</ScreenVersion>
+    <ScreenVersion>2</ScreenVersion>
     <Background1>
       <!--<Type>: Background type: None, Color, Texture, Video-->
       <Type>Video</Type>
@@ -314,5 +314,79 @@
         <Height>26</Height>
       </SReflection>
     </ButtonExit>
+	<TextRelease>
+      <!--<X>, <Y>: Text position-->
+      <X>10</X>
+      <Y>690</Y>
+      <!--<Z>: Text position-->
+      <Z>-1</Z>
+      <!--<H>: Text height-->
+      <H>15</H>
+      <!--<Color>: Text color from ColorScheme (high priority)-->
+      <!--or <R>, <G>, <B>, <A> (lower priority)-->
+      <Color>TextWhite</Color>
+      <!--<SColor>: Selected Text color from ColorScheme (high priority)-->
+      <!--or <SR>, <SG>, <SB>, <SA> (lower priority)-->
+      <SColor>TextWhite</SColor>
+      <!--<Align>: Text align horizontal: Left, Center, Right-->
+      <Align>Left</Align>
+      <!--<ResizeAlign>: Text align vertical (on downsizing): Top, Center, Bottom-->
+      <HAlign>Center</HAlign>
+      <!--<Style>: Text style: Normal, Italic, Bold, BoldItalic-->
+      <Style>Normal</Style>
+      <!--<Font>: Text font name-->
+      <Font>Normal</Font>
+      <!--<Text>: Nothing or translation tag-->
+      <Text />
+      <!--<Reflection> If exists:-->
+      <!--   <Space>: Reflection Space-->
+      <!--   <Height>: Reflection Height-->
+    </TextRelease>
+	<StaticWarningProfiles>
+      <!--<Skin>: Texture name-->
+      <Skin>TextBG</Skin>
+      <!--<X>, <Y>, <Z>, <W>, <H>: Static position, width and height-->
+      <X>150</X>
+      <Y>610</Y>
+      <Z>-1,90</Z>
+      <W>355</W>
+      <H>30</H>
+      <!--<Color>: Static color from ColorScheme (high priority)-->
+      <!--or <R>, <G>, <B>, <A> (lower priority)-->
+      <Color>StaticWarningColor</Color>
+      <!--<Reflection> If exists:-->
+      <!--   <Space>: Reflection Space-->
+      <!--   <Height>: Reflection Height-->
+    </StaticWarningProfiles>
+	<TextWarningProfiles>
+      <!--<X>, <Y>: Text position-->
+      <X>320</X>
+      <Y>612</Y>
+      <!--<Z>: Text position-->
+      <Z>-2,00</Z>
+      <!--<H>: Text height-->
+      <H>27</H>
+      <!--<MaxW>: Maximum text width (if exists)-->
+      <MaxW>355</MaxW>
+      <!--<Color>: Text color from ColorScheme (high priority)-->
+      <!--or <R>, <G>, <B>, <A> (lower priority)-->
+      <Color>TextWarningColor</Color>
+      <!--<SColor>: Selected Text color from ColorScheme (high priority)-->
+      <!--or <SR>, <SG>, <SB>, <SA> (lower priority)-->
+      <SColor>TextWarningColor</SColor>
+      <!--<Align>: Text align horizontal: Left, Center, Right-->
+      <Align>Center</Align>
+      <!--<ResizeAlign>: Text align vertical (on downsizing): Top, Center, Bottom-->
+      <HAlign>Center</HAlign>
+      <!--<Style>: Text style: Normal, Italic, Bold, BoldItalic-->
+      <Style>Bold</Style>
+      <!--<Font>: Text font name-->
+      <Font>Outline</Font>
+      <!--<Text>: Nothing or translation tag-->
+      <Text>TR_SCREENMAIN_TEXT_NOPROFILES</Text>
+      <!--<Reflection> If exists:-->
+      <!--   <Space>: Reflection Space-->
+      <!--   <Height>: Reflection Height-->
+    </TextWarningProfiles>
   </ScreenMain>
 </root>
diff --git a/Output/Themes/Changelog/Changelog_ScreenMain.txt b/Output/Themes/Changelog/Changelog_ScreenMain.txt
new file mode 100644
index 00000000..b3eb3bb7
--- /dev/null
+++ b/Output/Themes/Changelog/Changelog_ScreenMain.txt
@@ -0,0 +1,10 @@
+SceenMain
+
+++++++++++
+Version 2:
+
+Add:
+<StaticWarningProfiles>
+<TextWarningProfiles>
+<TextRelease>
+
diff --git a/Vocaluxe/Screens/CScreenMain.cs b/Vocaluxe/Screens/CScreenMain.cs
index 6cd878bc..cc4e3c4c 100644
--- a/Vocaluxe/Screens/CScreenMain.cs
+++ b/Vocaluxe/Screens/CScreenMain.cs
@@ -27,7 +27,7 @@ namespace Vocaluxe.Screens
         // Version number for theme files. Increment it, if you've changed something on the theme files!
         protected override int _ScreenVersion
         {
-            get { return 1; }
+            get { return 2; }
         }
 
         private const string _ButtonSing = "ButtonSing";
@@ -35,23 +35,30 @@ namespace Vocaluxe.Screens
         private const string _ButtonOptions = "ButtonOptions";
         private const string _ButtonProfiles = "ButtonProfiles";
         private const string _ButtonExit = "ButtonExit";
-
-        private CText _ReleaseText;
+        private const string _StaticWarningProfiles = "StaticWarningProfiles";
+        private const string _TextWarningProfiles = "TextWarningProfiles";
+        private const string _TextRelease = "TextRelease";
 
         //CParticleEffect Snowflakes;
         public override void Init()
         {
             base.Init();
 
-            _ThemeStatics = new string[] {"StaticMenuBar"};
+            _ThemeStatics = new string[] {"StaticMenuBar", _StaticWarningProfiles};
             _ThemeButtons = new string[] {_ButtonSing, _ButtonParty, _ButtonOptions, _ButtonProfiles, _ButtonExit};
+            _ThemeTexts = new string[] {_TextRelease, _TextWarningProfiles};
         }
 
         public override void LoadTheme(string xmlPath)
         {
             base.LoadTheme(xmlPath);
 
-            _ReleaseText = GetNewText(10, 690, -1, 15, -1, EAlignment.Left, EStyle.Normal, "Normal", new SColorF(1f, 1f, 1f, 1f), CSettings.GetFullVersionText());
+            _Texts[_TextRelease].Text = CSettings.GetFullVersionText();
+            // ReSharper disable ConditionIsAlwaysTrueOrFalse
+            _Texts[_TextRelease].Visible = CSettings.VersionRevision != ERevision.Release;
+            // ReSharper restore ConditionIsAlwaysTrueOrFalse
+            _Statics[_StaticWarningProfiles].Visible = false;
+            _Texts[_TextWarningProfiles].Visible = false;
         }
 
         public override bool HandleInput(SKeyEvent keyEvent)
@@ -68,7 +75,8 @@ namespace Vocaluxe.Screens
                         break;
 
                     case Keys.S:
-                        CGraphics.FadeTo(EScreens.ScreenSong);
+                        if (CProfiles.NumProfiles > 0)
+                            CGraphics.FadeTo(EScreens.ScreenSong);
                         break;
 
                     case Keys.C:
@@ -145,6 +153,11 @@ namespace Vocaluxe.Screens
 
         public override bool UpdateGame()
         {
+            bool profileOK = CProfiles.NumProfiles > 0;
+            _Statics[_StaticWarningProfiles].Visible = !profileOK;
+            _Texts[_TextWarningProfiles].Visible = !profileOK;
+            _Buttons[_ButtonSing].Enabled = profileOK;
+            _Buttons[_ButtonParty].Enabled = profileOK;
             return true;
         }
 
@@ -159,11 +172,6 @@ namespace Vocaluxe.Screens
             //Snowflakes.Draw();
             _DrawFG();
 
-            // ReSharper disable ConditionIsAlwaysTrueOrFalse
-            if (CSettings.VersionRevision != ERevision.Release)
-                // ReSharper restore ConditionIsAlwaysTrueOrFalse
-                _ReleaseText.Draw();
-
             return true;
         }