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| author | Joe Ludwig <[email protected]> | 2013-06-26 15:22:04 -0700 |
|---|---|---|
| committer | Joe Ludwig <[email protected]> | 2013-06-26 15:22:04 -0700 |
| commit | 39ed87570bdb2f86969d4be821c94b722dc71179 (patch) | |
| tree | abc53757f75f40c80278e87650ea92808274aa59 /mp/src/game/client/text_message.cpp | |
| download | source-sdk-2013-39ed87570bdb2f86969d4be821c94b722dc71179.tar.xz source-sdk-2013-39ed87570bdb2f86969d4be821c94b722dc71179.zip | |
First version of the SOurce SDK 2013
Diffstat (limited to 'mp/src/game/client/text_message.cpp')
| -rw-r--r-- | mp/src/game/client/text_message.cpp | 149 |
1 files changed, 149 insertions, 0 deletions
diff --git a/mp/src/game/client/text_message.cpp b/mp/src/game/client/text_message.cpp new file mode 100644 index 00000000..4363297c --- /dev/null +++ b/mp/src/game/client/text_message.cpp @@ -0,0 +1,149 @@ +//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose:
+//
+// $NoKeywords: $
+//
+//=============================================================================//
+//
+// text_message.cpp
+//
+// implementation of CHudTextMessage class
+//
+// this class routes messages through titles.txt for localisation
+//
+#include "cbase.h"
+#include "text_message.h"
+#include "client_textmessage.h"
+#include "vgui_controls/Controls.h"
+#include "vgui/ILocalize.h"
+
+// memdbgon must be the last include file in a .cpp file!!!
+#include "tier0/memdbgon.h"
+
+//-----------------------------------------------------------------------------
+// Purpose: Implements IHudTextMessage
+//-----------------------------------------------------------------------------
+class CHudTextMessage : public IHudTextMessage
+{
+public:
+ virtual char *LocaliseTextString( const char *msg, char *dst_buffer, int buffer_size );
+ virtual char *BufferedLocaliseTextString( const char *msg );
+ virtual char *LookupString( const char *msg_name, int *msg_dest = NULL );
+};
+
+// Singleton
+static CHudTextMessage g_HudTextMessage;
+IHudTextMessage *hudtextmessage = &g_HudTextMessage;
+
+//-----------------------------------------------------------------------------
+// Purpose: Searches through the string for any msg names (indicated by a '#')
+// any found are looked up in titles.txt and the new message substituted
+// the new value is pushed into dst_buffer
+// Input : *msg -
+// *dst_buffer -
+// buffer_size -
+// Output : char
+//-----------------------------------------------------------------------------
+char *CHudTextMessage::LocaliseTextString( const char *msg, char *dst_buffer, int buffer_size )
+{
+ char *dst = dst_buffer;
+ for ( char *src = (char*)msg; *src != 0 && buffer_size > 0; buffer_size-- )
+ {
+ if ( *src == '#' )
+ {
+ // cut msg name out of string
+ static char word_buf[255];
+ char *wdst = word_buf, *word_start = src;
+ for ( ++src ; *src >= 'A' && *src <= 'z'; wdst++, src++ )
+ {
+ *wdst = *src;
+ }
+ *wdst = 0;
+
+ // lookup msg name in titles.txt
+ client_textmessage_t *clmsg = TextMessageGet( word_buf );
+ if ( !clmsg || !(clmsg->pMessage) )
+ {
+ src = word_start;
+ *dst = *src;
+ dst++, src++;
+ continue;
+ }
+
+ // Does titles.txt want to lookup into cstrike_<language>.txt?
+ wchar_t *pLocalizedStr;
+ if ( clmsg->pMessage[0] == '#' && ((pLocalizedStr = g_pVGuiLocalize->Find( clmsg->pMessage )) != NULL ) )
+ {
+ g_pVGuiLocalize->ConvertUnicodeToANSI( pLocalizedStr, dst, buffer_size );
+ }
+ else
+ {
+ // copy string into message over the msg name
+ for ( char *wsrc = (char*)clmsg->pMessage; *wsrc != 0; wsrc++, dst++ )
+ {
+ *dst = *wsrc;
+ }
+ *dst = 0;
+ }
+ }
+ else
+ {
+ *dst = *src;
+ dst++, src++;
+ *dst = 0;
+ }
+ }
+
+ //
+// ensure null termination
+ dst_buffer[buffer_size-1] = 0;
+ return dst_buffer;
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: As above, but with a local static buffer
+// Input : *msg -
+// Output : char
+//-----------------------------------------------------------------------------
+char *CHudTextMessage::BufferedLocaliseTextString( const char *msg )
+{
+ static char dst_buffer[1024];
+ return LocaliseTextString( msg, dst_buffer, 1024 );
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: Simplified version of LocaliseTextString; assumes string is only one word
+// Input : *msg -
+// *msg_dest -
+// Output : char
+//-----------------------------------------------------------------------------
+char *CHudTextMessage::LookupString( const char *msg, int *msg_dest )
+{
+ if ( !msg )
+ return "";
+
+ // '#' character indicates this is a reference to a string in titles.txt, and not the string itself
+ if ( msg[0] == '#' )
+ {
+ // this is a message name, so look up the real message
+ client_textmessage_t *clmsg = TextMessageGet( msg+1 );
+
+ if ( !clmsg || !(clmsg->pMessage) )
+ return (char*)msg; // lookup failed, so return the original string
+
+ if ( msg_dest )
+ {
+ // check to see if titles.txt info overrides msg destination
+ // if clmsg->effect is less than 0, then clmsg->effect holds -1 * message_destination
+ if ( clmsg->effect < 0 ) //
+ *msg_dest = -clmsg->effect;
+ }
+
+ return (char*)clmsg->pMessage;
+ }
+ else
+ { // nothing special about this message, so just return the same string
+ return (char*)msg;
+ }
+}
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