Fixed #9059 ([Request] flashMTAWindow)

Author: jushar

MTA10/core/CClientVariables.cpp

@@ -286,6 +286,7 @@ void CClientVariables::LoadDefaults ( void )
     DEFAULT ( "chat_line_fade_out",         3000 );                         // chatbox line fade out time
     DEFAULT ( "chat_use_cegui",             false );                        // chatbox uses cegui
     DEFAULT ( "chat_nickcompletion",        true );                         // chatbox nick completion
+    DEFAULT ( "server-can-flash-window",    true );                         // server can flash MTA window
     DEFAULT ( "text_scale",                 1.0f );                         // text scale
     DEFAULT ( "invert_mouse",               false );                        // mouse inverting
     DEFAULT ( "fly_with_mouse",             false );                        // flying with mouse controls

MTA10/core/CSettings.cpp

@@ -1141,6 +1141,11 @@ void CSettings::CreateGUI ( void )
         m_pChatNickCompletion->SetPosition ( CVector2D ( vecTemp.fX, vecTemp.fY + 20.0f ) );
         m_pChatNickCompletion->GetPosition ( vecTemp );
         m_pChatNickCompletion->AutoSize ( NULL, 20.0f );
+
+        m_pFlashWindow = reinterpret_cast < CGUICheckBox* > ( pManager->CreateCheckBox ( pTabInterface, _("Server can flash the window") ) );
+        m_pFlashWindow->SetPosition ( CVector2D ( vecTemp.fX, vecTemp.fY + 20.0f ) );
+        m_pFlashWindow->GetPosition ( vecTemp );
+        m_pFlashWindow->AutoSize ( NULL, 20.0f );
     }
 
     /**
@@ -2976,6 +2981,7 @@ void CSettings::LoadData ( void )
         CVARS_GET ( "chat_line_fade_out", iVar ); 
         SetMilliseconds ( m_pChatLineFadeout, iVar );
     }
+    CVARS_GET ( "server-can-flash-window", bVar ); m_pFlashWindow->SetSelected ( bVar );
 
     // Browser
     CVARS_GET ( "browser_remote_websites", bVar ); m_pCheckBoxRemoteBrowser->SetSelected ( bVar );
@@ -3256,6 +3262,7 @@ void CSettings::SaveData ( void )
     CVARS_SET ( "chat_nickcompletion", m_pChatNickCompletion->GetSelected () );
     CVARS_SET ( "chat_line_life", GetMilliseconds ( m_pChatLineLife ) );
     CVARS_SET ( "chat_line_fade_out", GetMilliseconds ( m_pChatLineFadeout ) );
+    CVARS_SET ( "server-can-flash-window", m_pFlashWindow->GetSelected () );
 
     // Set our new skin last, as it'll destroy all our GUI
     pItem = m_pInterfaceSkinSelector->GetSelectedItem ();

MTA10/core/CSettings.h

@@ -324,6 +324,7 @@ class CSettings
     CGUICheckBox*       m_pChatCssText;
     CGUIEdit*           m_pChatLineLife;
     CGUIEdit*           m_pChatLineFadeout;
+    CGUICheckBox*       m_pFlashWindow;
 
     CGUILabel*          m_pLabelBrowserGeneral;
     CGUICheckBox*       m_pCheckBoxRemoteBrowser;

MTA10/mods/deathmatch/logic/CStaticFunctionDefinitions.cpp

@@ -328,6 +328,28 @@ bool CStaticFunctionDefinitions::ShowChat ( bool bShow )
 }
 
 
+bool CStaticFunctionDefinitions::SetWindowFlashing ( bool flash, uint count )
+{
+    // Don't flash if the window is active
+    if ( g_pCore->IsFocused () || !g_pCore->GetCVars ()->GetValue < bool > ( "server-can-flash-window", true ) )
+        return false;
+
+    // 0 is infinite flashing
+    if ( count == 0 )
+        return false;
+
+    FLASHWINFO flashInfo;
+    flashInfo.cbSize = sizeof(FLASHWINFO);
+    flashInfo.hwnd = g_pCore->GetHookedWindow ();
+    flashInfo.dwTimeout = 0;
+    flashInfo.uCount = count;
+    flashInfo.dwFlags = flash ? (FLASHW_ALL | FLASHW_TIMERNOFG) : FLASHW_STOP;
+    ::FlashWindowEx ( &flashInfo );
+
+    return true;
+}
+
+
 CClientEntity* CStaticFunctionDefinitions::GetRootElement ( void )
 {
     return m_pRootEntity;

MTA10/mods/deathmatch/logic/CStaticFunctionDefinitions.h

@@ -55,6 +55,7 @@ class CStaticFunctionDefinitions
     static bool                         ShowChat                            ( bool bShow );
     static bool                         SetClipboard                        ( SString& strText );
     static bool                         GetClipboard                        ( SString& strText );
+    static bool                         SetWindowFlashing                   ( bool flash, uint count = 10 );
 
     // Element get funcs
     static CClientEntity*               GetRootElement                      ( void );

MTA10/mods/shared_logic/lua/CLuaFunctionDefs.Output.cpp

@@ -197,4 +197,23 @@ int CLuaFunctionDefs::OutputClientDebugString ( lua_State* luaVM )
 }
 
 
+int CLuaFunctionDefs::SetWindowFlashing ( lua_State* luaVM )
+{
+//  bool setWindowFlashing ( bool flash [, int count = 10 ] )
+    bool flash; uint count;
+
+    CScriptArgReader argStream ( luaVM );
+    argStream.ReadBool ( flash );
+    argStream.ReadNumber ( count, 10 );
+
+    if ( !argStream.HasErrors () )
+    {
+        lua_pushboolean ( luaVM, CStaticFunctionDefinitions::SetWindowFlashing ( flash, count ) );
+        return 1;
+    }
+    else
+        m_pScriptDebugging->LogCustom ( luaVM, argStream.GetFullErrorMessage () );
 
+    lua_pushboolean ( luaVM, false );
+    return 1;
+}

MTA10/mods/shared_logic/lua/CLuaFunctionDefs.h

@@ -111,6 +111,7 @@ class CLuaFunctionDefs
     LUA_DECLARE ( OutputClientDebugString );
     LUA_DECLARE ( SetClipboard );
     LUA_DECLARE ( GetClipboard );
+    LUA_DECLARE ( SetWindowFlashing );
 
     // Element get functions
     LUA_DECLARE ( GetRootElement );

MTA10/mods/shared_logic/lua/CLuaManager.cpp

@@ -252,6 +252,7 @@ void CLuaManager::LoadCFunctions ( void )
     CLuaCFunctions::AddFunction ( "outputDebugString", CLuaFunctionDefs::OutputClientDebugString );
     CLuaCFunctions::AddFunction ( "setClipboard", CLuaFunctionDefs::SetClipboard );
     //CLuaCFunctions::AddFunction ( "getClipboard", CLuaFunctionDefs::GetClipboard );
+    CLuaCFunctions::AddFunction ( "setWindowFlashing", CLuaFunctionDefs::SetWindowFlashing );
 
     // Element get funcs
     CLuaCFunctions::AddFunction ( "getRootElement", CLuaFunctionDefs::GetRootElement );