Linux middle mouse button paste/primary selection support and gtk clipboard handler (fixes crashbug using synergy mouse-keyboard-clipboard-sharing over lan)

	modified:   linden/doc/contributions.txt
	modified:   linden/indra/llui/llclipboard.cpp
	modified:   linden/indra/llui/llclipboard.h
	modified:   linden/indra/llui/llfloater.cpp
	modified:   linden/indra/llui/llfloater.h
	modified:   linden/indra/llui/lllineeditor.cpp
	modified:   linden/indra/llui/lllineeditor.h
	modified:   linden/indra/llui/lltexteditor.cpp
	modified:   linden/indra/llui/lltexteditor.h
	modified:   linden/indra/llui/llview.cpp
	modified:   linden/indra/llui/llview.h
	modified:   linden/indra/llwindow/CMakeLists.txt
	new file:   linden/indra/llwindow/llmousehandler.cpp
	modified:   linden/indra/llwindow/llmousehandler.h
	modified:   linden/indra/llwindow/llwindow.cpp
	modified:   linden/indra/llwindow/llwindow.h
	modified:   linden/indra/llwindow/llwindowsdl.cpp
	modified:   linden/indra/llwindow/llwindowsdl.h
	modified:   linden/indra/newview/lltool.cpp
	modified:   linden/indra/newview/lltool.h
	modified:   linden/indra/newview/llviewertexteditor.cpp
	modified:   linden/indra/newview/llviewertexteditor.h
	modified:   linden/indra/newview/llviewerwindow.cpp
	modified:   linden/indra/newview/llviewerwindow.h
(cherry picked from commit 594f4830922f4294dda432fa748935adffaeed8f)

1 files changed, 41 insertions, 0 deletions

diff --git a/linden/indra/llui/llclipboard.cpp b/linden/indra/llui/llclipboard.cpp
index d5255e7..f33f3fa 100644
--- a/linden/indra/llui/llclipboard.cpp
+++ b/linden/indra/llui/llclipboard.cpp
@@ -92,3 +92,44 @@ BOOL LLClipboard::canPasteString() const
 {
         return LLView::getWindow()->isClipboardTextAvailable();
 }
+
+
+void LLClipboard::copyFromPrimarySubstring(const LLWString &src, S32 pos, S32 len, const LLUUID& source_id )
+{
+        mSourceID = source_id;
+        mString = src.substr(pos, len);
+        LLView::getWindow()->copyTextToPrimary( mString );
+}
+
+
+const LLWString& LLClipboard::getPastePrimaryWString( LLUUID* source_id )
+{
+        if( mSourceID.notNull() )
+        {
+                LLWString temp_string;
+                LLView::getWindow()->pasteTextFromPrimary(temp_string);
+
+                if( temp_string != mString )
+                {
+                        mSourceID.setNull();
+                        mString = temp_string;
+                }
+        }
+        else
+        {
+                LLView::getWindow()->pasteTextFromPrimary(mString);
+        }
+
+        if( source_id )
+        {
+                *source_id = mSourceID;
+        }
+
+        return mString;
+}
+
+
+BOOL LLClipboard::canPastePrimaryString() const
+{
+        return LLView::getWindow()->isPrimaryTextAvailable();
+}