Fix bug 4741: Pasting with middle mouse button into read only document works

http://bugzilla.lyx.org/show_bug.cgi?id=4741

Create a new LFUN selection-paste (to paste the internal selection), and bind
middle mouse button to
    command-alternatives selection-paste ; primary-selection-paste paragraph



git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/branches/BRANCH_1_6_X@28156 a592a061-630c-0410-9148-cb99ea01b6c8

src/FuncCode.h

@@ -48,366 +48,367 @@ enum FuncCode
 	LFUN_PASTE,
 	LFUN_PRIMARY_SELECTION_PASTE,
 	// 15
+	LFUN_SELECTION_PASTE, // JMarc 2008/12/15
 	LFUN_CUT,
 	LFUN_COPY,
 	LFUN_CLOSE_TAB_GROUP,
 	LFUN_NOTE_NEXT,
-	LFUN_INSET_TOGGLE,
 	// 20
+	LFUN_INSET_TOGGLE,
 	LFUN_HFILL_INSERT,
 	LFUN_TEXTSTYLE_APPLY,
 	LFUN_TEXTSTYLE_UPDATE,
 	LFUN_FONT_EMPH,
-	LFUN_FONT_BOLD,
 	// 25
+	LFUN_FONT_BOLD,
 	LFUN_FONT_BOLDSYMBOL,
 	LFUN_FONT_ROMAN,
 	LFUN_FONT_NOUN,
 	LFUN_FONT_ITAL,
-	LFUN_FONT_FRAK,
 	// 30
+	LFUN_FONT_FRAK,
 	LFUN_CHAR_FORWARD,
 	LFUN_CHAR_BACKWARD,
 	LFUN_UP,
 	LFUN_DOWN,
-	LFUN_SCREEN_UP,
 	// 35
+	LFUN_SCREEN_UP,
 	LFUN_SCREEN_DOWN,
 	LFUN_LINE_BEGIN,
 	LFUN_LINE_END,
 	LFUN_CELL_FORWARD,
-	LFUN_CELL_BACKWARD,
 	// 40
+	LFUN_CELL_BACKWARD,
 	LFUN_WORD_FORWARD,
 	LFUN_WORD_BACKWARD,
 	LFUN_BUFFER_BEGIN,
 	LFUN_BUFFER_END,
-	LFUN_CHAR_FORWARD_SELECT,
 	// 45
+	LFUN_CHAR_FORWARD_SELECT,
 	LFUN_CHAR_BACKWARD_SELECT,
 	LFUN_UP_SELECT,
 	LFUN_DOWN_SELECT,
 	LFUN_SCREEN_UP_SELECT,
-	LFUN_SCREEN_DOWN_SELECT,
 	// 50
+	LFUN_SCREEN_DOWN_SELECT,
 	LFUN_LINE_BEGIN_SELECT,
 	LFUN_LINE_END_SELECT,
 	LFUN_WORD_FORWARD_SELECT,
 	LFUN_WORD_BACKWARD_SELECT,
-	LFUN_WORD_SELECT,
 	// 55
+	LFUN_WORD_SELECT,
 	LFUN_BUFFER_BEGIN_SELECT,
 	LFUN_BUFFER_END_SELECT,
 	LFUN_SPACE_INSERT,              // JSpitzm 20030520
 	LFUN_SPECIALCHAR_INSERT,        // JSpitzm, 20071206
-	LFUN_MARK_TOGGLE,
 	// 60
+	LFUN_MARK_TOGGLE,
 	LFUN_CHAR_DELETE_FORWARD,
 	LFUN_CHAR_DELETE_BACKWARD,
 	LFUN_NEWLINE_INSERT,		// renamed: JSpitzm, 20080325
 	LFUN_BREAK_PARAGRAPH,
-	LFUN_QUOTE_INSERT,
 	// 65
+	LFUN_QUOTE_INSERT,
 	LFUN_ACCENT_CIRCUMFLEX,
 	LFUN_MATH_SUBSCRIPT,
 	LFUN_MATH_SUPERSCRIPT,
 	LFUN_ACCENT_GRAVE,
-	LFUN_ACCENT_ACUTE,
 	// 70
+	LFUN_ACCENT_ACUTE,
 	LFUN_ACCENT_TILDE,
 	LFUN_ACCENT_CEDILLA,
 	LFUN_ACCENT_MACRON,
 	LFUN_ACCENT_UNDERBAR,
-	LFUN_ACCENT_UNDERDOT,
 	// 75
+	LFUN_ACCENT_UNDERDOT,
 	LFUN_ACCENT_CIRCLE,
 	LFUN_ACCENT_TIE,
 	LFUN_ACCENT_BREVE,
 	LFUN_ACCENT_CARON,
-	LFUN_ACCENT_HUNGARIAN_UMLAUT,
 	// 80
+	LFUN_ACCENT_HUNGARIAN_UMLAUT,
 	LFUN_ACCENT_UMLAUT,
 	LFUN_ACCENT_DOT,
 	LFUN_ACCENT_OGONEK,
 	LFUN_SELF_INSERT,
-	LFUN_GETBUFNAME,
 	// 85
+	LFUN_GETBUFNAME,
 	LFUN_SERVER_GET_XY,
 	LFUN_SERVER_SET_XY,
 	LFUN_SPLIT_VIEW,
 	LFUN_LINEATCURSOR,
-	LFUN_SERVER_GET_LAYOUT,
 	// 90
+	LFUN_SERVER_GET_LAYOUT,
 	LFUN_SERVER_GET_FILENAME,
 	LFUN_SERVER_NOTIFY,
 	LFUN_SERVER_GOTO_FILE_ROW,
 	LFUN_NOTE_INSERT,
-	LFUN_UI_TOGGLE,
 	// 95
+	LFUN_UI_TOGGLE,
 	LFUN_KEYMAP_OFF,
 	LFUN_KEYMAP_PRIMARY,
 	LFUN_KEYMAP_SECONDARY,
 	LFUN_KEYMAP_TOGGLE,
-	LFUN_MATH_INSERT,
 	// 100
+	LFUN_MATH_INSERT,
 	LFUN_MATH_MATRIX,
 	LFUN_MATH_LIMITS,
 	LFUN_MATH_DELIM,                // Alejandro 180696
 	LFUN_MATH_DISPLAY,              // Alejandro 180696
-	LFUN_MATH_MODE,                 // Alejandro 040696
 	// 105
+	LFUN_MATH_MODE,                 // Alejandro 040696
 	LFUN_MATH_NUMBER_TOGGLE,
 	LFUN_MATH_NUMBER_LINE_TOGGLE,
 	LFUN_MATH_SIZE,                 // Alejandro 150896
 	LFUN_MATH_MACRO,                // ale970510
-	LFUN_MATH_EXTERN,               // Andre' 20010424
 	// 110
+	LFUN_MATH_EXTERN,               // Andre' 20010424
 	LFUN_MATH_MUTATE,               // Andre' 20010523
 	LFUN_MATH_SPACE,                // Andre' 20010725
 	LFUN_WORD_DELETE_FORWARD,
 	LFUN_WORD_DELETE_BACKWARD,
-	LFUN_LINE_DELETE,
 	// 115
+	LFUN_LINE_DELETE,
 	LFUN_NOTES_MUTATE,
 	LFUN_MARK_OFF,
 	LFUN_MARK_ON,
 	LFUN_LAYOUT,
-	LFUN_LAYOUT_PARAGRAPH,
 	// 120
+	LFUN_LAYOUT_PARAGRAPH,
 	LFUN_DROP_LAYOUTS_CHOICE,       // used in bindings as of 20071228
 	LFUN_FONT_TYPEWRITER,           // changed from FONT_CODE 20070920
 	LFUN_FONT_SANS,
 	LFUN_FONT_DEFAULT,
-	LFUN_FONT_UNDERLINE,
 	// 125
+	LFUN_FONT_UNDERLINE,
 	LFUN_FONT_SIZE,
 	LFUN_FONT_STATE,
 	LFUN_WORD_UPCASE,
 	LFUN_WORD_LOWCASE,
-	LFUN_WORD_CAPITALIZE,
 	// 130
+	LFUN_WORD_CAPITALIZE,
 	LFUN_LABEL_INSERT,
 	LFUN_DEPTH_DECREMENT,
 	LFUN_DEPTH_INCREMENT,
 	LFUN_MENU_OPEN,                 // used in bindings as of 20060905
-	LFUN_CANCEL,
 	// 135
+	LFUN_CANCEL,
 	LFUN_META_PREFIX,
 	LFUN_COMMAND_EXECUTE,
 	LFUN_FILE_INSERT,
 	LFUN_FILE_INSERT_PLAINTEXT,     // CFO-G 1997-11-19
-	LFUN_FILE_INSERT_PLAINTEXT_PARA,// Levon 2001-02-14
 	// 140
+	LFUN_FILE_INSERT_PLAINTEXT_PARA,// Levon 2001-02-14
 	LFUN_FILE_OPEN,
 	LFUN_PARAGRAPH_UP,              // Asger 1996-10-01
 	LFUN_PARAGRAPH_UP_SELECT,       // Asger 1996-10-01
 	LFUN_PARAGRAPH_DOWN,            // Asger 1996-10-01
-	LFUN_PARAGRAPH_DOWN_SELECT,     // Asger 1996-10-01
 	// 145
+	LFUN_PARAGRAPH_DOWN_SELECT,     // Asger 1996-10-01
 	LFUN_NEXT_INSET_MODIFY,		// JSpitzm 20080323
 	LFUN_BUFFER_NEW_TEMPLATE,       // Asger 1997-02-02
 	LFUN_BUFFER_RELOAD,             // Asger 1997-02-02
 	LFUN_RECONFIGURE,
-	LFUN_BRANCH_ACTIVATE,
 	// 150
+	LFUN_BRANCH_ACTIVATE,
 	LFUN_BRANCH_DEACTIVATE,
 	LFUN_INDEX_PRINT,               // Lgb 97-02-27
 	LFUN_CELL_SPLIT,
 	LFUN_BUFFER_CHILD_OPEN,         // Ale 970528
-	LFUN_TOC_INSERT,                // Lgb 97-05-27
 	// 155
+	LFUN_TOC_INSERT,                // Lgb 97-05-27
 	LFUN_FLOAT_LIST_INSERT,         // Lgb 20010503
 	LFUN_BUFFER_TOGGLE_READ_ONLY,   // Lgb 97-05-27
 	LFUN_VC_REGISTER,               // Lgb 97-07-01
 	LFUN_VC_CHECK_IN,               // Lgb 97-07-01
-	LFUN_VC_CHECK_OUT,              // Lgb 97-07-01
 	// 160
+	LFUN_VC_CHECK_OUT,              // Lgb 97-07-01
 	LFUN_VC_REVERT,                 // Lgb 97-07-01
 	LFUN_VC_UNDO_LAST,              // Lgb 97-07-01
 	LFUN_BUFFER_EXPORT,             // Lgb 97-07-29
 	LFUN_LABEL_GOTO,                // Ale 970806
-	LFUN_CURSOR_FOLLOWS_SCROLLBAR_TOGGLE, // ARRae 971202
 	// 165
+	LFUN_CURSOR_FOLLOWS_SCROLLBAR_TOGGLE, // ARRae 971202
 	LFUN_BUFFER_CHKTEX,             // Asger 971030
 	LFUN_HYPERLINK_INSERT,          // CFO-G 971121
 	LFUN_WORD_FIND_FORWARD,         // Etienne 980216
 	LFUN_WORD_FIND_BACKWARD,        // Etienne 980220
-	LFUN_APPENDIX,                  // ettrich 980505
 	// 170
+	LFUN_APPENDIX,                  // ettrich 980505
 	LFUN_BUFFER_IMPORT,             // Asger 980724
 	LFUN_COMMAND_SEQUENCE,          // Andre' 991111
 	LFUN_PREFERENCES_SAVE,
 	LFUN_HELP_OPEN,                 // Jug 990627
-	LFUN_DATE_INSERT,               // jdblair 20000131
 	// 175
+	LFUN_DATE_INSERT,               // jdblair 20000131
 	LFUN_LANGUAGE,                  // Dekel 20000203
 	LFUN_ERT_INSERT,                // Jug 20000218
 	LFUN_FOOTNOTE_INSERT,           // Jug 20000307
 	LFUN_PARAGRAPH_SPACING,         // Lgb 20000411
-	LFUN_TABULAR_INSERT,            // Jug 20000412
 	// 180
+	LFUN_TABULAR_INSERT,            // Jug 20000412
 	LFUN_LOFVIEW,                   // Dekel 20000519
 	LFUN_LOTVIEW,                   // Dekel 20000519
 	LFUN_LOAVIEW,                   // Dekel 20000519
 	LFUN_SET_COLOR,                 // SLior 20000611
-	LFUN_MARGINALNOTE_INSERT,       // Lgb 20000626
 	// 185
+	LFUN_MARGINALNOTE_INSERT,       // Lgb 20000626
 	LFUN_FLOAT_INSERT,              // Lgb 20000627
 	LFUN_FLOAT_WIDE_INSERT,         // Lgb 20010531
 	LFUN_CAPTION_INSERT,            // Lgb 20000718; inactive as of 20060905
 	LFUN_BUFFER_SWITCH,
-	LFUN_TABULAR_FEATURE,           // Jug 20000728
 	// 190
+	LFUN_TABULAR_FEATURE,           // Jug 20000728
 	LFUN_LAYOUT_TABULAR,            // Jug 20000731
 	LFUN_BUFFER_UPDATE,             // Dekel 20000805
 	LFUN_INDEX_INSERT,              // Angus 20000803
 	LFUN_SCREEN_FONT_UPDATE,        // ARRae 20000813
-	LFUN_PARAGRAPH_GOTO,            // Dekel 20000826
 	// 195
+	LFUN_PARAGRAPH_GOTO,            // Dekel 20000826
 	LFUN_REFERENCE_NEXT,            // Dekel 20010114
 	LFUN_BOOKMARK_SAVE,
 	LFUN_BOOKMARK_GOTO,
 	LFUN_SELECT_FILE_SYNC,          // Levon 20010214
-	LFUN_MESSAGE,                   // Lgb 20010408; for scripting purposes, output in minibuffer
 	// 200
+	LFUN_MESSAGE,                   // Lgb 20010408; for scripting purposes, output in minibuffer
 	LFUN_CHARS_TRANSPOSE,           // Lgb 20010425
 	LFUN_ESCAPE,                    // Lgb 20010517
 	LFUN_THESAURUS_ENTRY,           // Levon 20010720
 	LFUN_OPTIONAL_INSERT,           // Martin 12 Aug 2002
-	LFUN_MOUSE_PRESS,               // André 9 Aug 2002
 	// 205
+	LFUN_MOUSE_PRESS,               // André 9 Aug 2002
 	LFUN_MOUSE_MOTION,              // André 9 Aug 2002
 	LFUN_MOUSE_RELEASE,             // André 9 Aug 2002
 	LFUN_MOUSE_DOUBLE,              // André 9 Aug 2002
 	LFUN_MOUSE_TRIPLE,              // André 9 Aug 2002
-	LFUN_WRAP_INSERT,               // Dekel 7 Apr 2002
 	// 210
+	LFUN_WRAP_INSERT,               // Dekel 7 Apr 2002
 	LFUN_CHANGES_TRACK,             // Levon 20021001 (cool date !)
 	LFUN_CHANGES_MERGE,             // Levon 20021016
 	LFUN_CHANGE_ACCEPT,             // Levon 20021016
 	LFUN_CHANGE_REJECT,             // Levon 20021016
-	LFUN_ALL_CHANGES_ACCEPT,        // Levon 20021016
 	// 215
+	LFUN_ALL_CHANGES_ACCEPT,        // Levon 20021016
 	LFUN_ALL_CHANGES_REJECT,        // Levon 20021016
 	LFUN_SCROLL,
 	LFUN_DIALOG_SHOW,
 	LFUN_DIALOG_SHOW_NEW_INSET,
-	LFUN_DIALOG_UPDATE,
 	// 220
+	LFUN_DIALOG_UPDATE,
 	LFUN_DIALOG_HIDE,
 	LFUN_DIALOG_TOGGLE,             // JSpitzm 20070430
 	LFUN_DIALOG_DISCONNECT_INSET,
 	LFUN_INSET_APPLY,
-	LFUN_INSET_INSERT,
 	// 225
+	LFUN_INSET_INSERT,
 	LFUN_INSET_MODIFY,
 	LFUN_INSET_DIALOG_UPDATE,
 	LFUN_INSET_SETTINGS,
 	LFUN_PARAGRAPH_PARAMS_APPLY,
-	LFUN_PARAGRAPH_UPDATE,
 	// 230
+	LFUN_PARAGRAPH_UPDATE,
 	LFUN_INSET_EDIT,		// JSpitzm 20080427
 	LFUN_BRANCH_INSERT,
 	LFUN_BOX_INSERT,
 	LFUN_LINE_INSERT,
-	LFUN_NEWPAGE_INSERT,		// uwestoehr, 20071124
 	// 235
+	LFUN_NEWPAGE_INSERT,		// uwestoehr, 20071124
 	LFUN_REPEAT,
 	LFUN_FINISHED_LEFT,
 	LFUN_FINISHED_RIGHT,
 	LFUN_FLEX_INSERT,
-	LFUN_WORD_FIND,
 	// 240
+	LFUN_WORD_FIND,
 	LFUN_WORD_REPLACE,
 	LFUN_BUFFER_EXPORT_CUSTOM,
 	LFUN_BUFFER_PRINT,
 	LFUN_NEXT_INSET_TOGGLE,
-	LFUN_ALL_INSETS_TOGGLE,
 	// 245
+	LFUN_ALL_INSETS_TOGGLE,
 	LFUN_BUFFER_LANGUAGE,
 	LFUN_TEXTCLASS_APPLY,
 	LFUN_TEXTCLASS_LOAD,
 	LFUN_BUFFER_SAVE_AS_DEFAULT,
-	LFUN_BUFFER_PARAMS_APPLY,
 	// 250
+	LFUN_BUFFER_PARAMS_APPLY,
 	LFUN_LYXRC_APPLY,
 	LFUN_BUFFER_NEXT,
 	LFUN_BUFFER_PREVIOUS,
 	LFUN_STATISTICS,
-	LFUN_CHANGES_OUTPUT,             // jspitzm 20050121
 	// 255
+	LFUN_CHANGES_OUTPUT,             // jspitzm 20050121
 	LFUN_BIBTEX_DATABASE_ADD,
 	LFUN_BIBTEX_DATABASE_DEL,
 	LFUN_CITATION_INSERT,
 	LFUN_OUTLINE_UP,
-	LFUN_OUTLINE_DOWN,
 	// 260
+	LFUN_OUTLINE_DOWN,
 	LFUN_OUTLINE_IN,
 	LFUN_OUTLINE_OUT,
 	LFUN_PARAGRAPH_MOVE_DOWN,
 	LFUN_PARAGRAPH_MOVE_UP,
-	LFUN_BUFFER_TOGGLE_COMPRESSION,  // bpeng 20060427
 	// 265
+	LFUN_BUFFER_TOGGLE_COMPRESSION,  // bpeng 20060427
 	LFUN_MATH_BIGDELIM,
 	LFUN_CLIPBOARD_PASTE,
 	LFUN_INSET_DISSOLVE,             // jspitzm 20060807
 	LFUN_CHANGE_NEXT,
-	LFUN_WINDOW_NEW,                 // Abdel 20061021
 	// 270
+	LFUN_WINDOW_NEW,                 // Abdel 20061021
 	LFUN_WINDOW_CLOSE,               // Abdel 20061023
 	LFUN_UNICODE_INSERT,             // Lgb 20061022
 	LFUN_BOOKMARK_CLEAR,             // bpeng 20061031
 	LFUN_NOMENCL_INSERT,             // Ugras
-	LFUN_NOMENCL_PRINT,              // Ugras
 	// 275
+	LFUN_NOMENCL_PRINT,              // Ugras
 	LFUN_LISTING_INSERT,             // Herbert 20011110, bpeng 20070502
 	LFUN_TOOLBAR_TOGGLE,             // Edwin 20070521
 	LFUN_BUFFER_WRITE_ALL,           // rgh, gpothier 200707XX
 	LFUN_PARAGRAPH_PARAMS,
-	LFUN_LAYOUT_MODULES_CLEAR,
 	// 280
+	LFUN_LAYOUT_MODULES_CLEAR,
 	LFUN_LAYOUT_MODULE_ADD,
 	LFUN_LAYOUT_RELOAD,
 	LFUN_MASTER_BUFFER_VIEW,         // Tommaso, 20070920
 	LFUN_MASTER_BUFFER_UPDATE,       // Tommaso, 20070920
-	LFUN_INFO_INSERT,                // bpeng, 20071007
 	// 285
+	LFUN_INFO_INSERT,                // bpeng, 20071007
 	LFUN_CALL,                       // broider, 20071002
 	LFUN_CHAR_LEFT,			 // dov, 20071022
 	LFUN_CHAR_LEFT_SELECT,		 // dov, 20071022
 	LFUN_CHAR_RIGHT,		 // dov, 20071022
-	LFUN_CHAR_RIGHT_SELECT,		 // dov, 20071022
 	// 290
+	LFUN_CHAR_RIGHT_SELECT,		 // dov, 20071022
 	LFUN_FINISHED_BACKWARD,		 // dov, 20071022
 	LFUN_FINISHED_FORWARD,		 // dov, 20071022
 	LFUN_WORD_LEFT,			 // dov, 20071028
 	LFUN_WORD_LEFT_SELECT,		 // dov, 20071028
-	LFUN_WORD_RIGHT,		 // dov, 20071028
 	// 295
+	LFUN_WORD_RIGHT,		 // dov, 20071028
 	LFUN_WORD_RIGHT_SELECT,		 // dov, 20071028
 	LFUN_MATH_MACRO_FOLD,
 	LFUN_MATH_MACRO_UNFOLD,
 	LFUN_MATH_MACRO_ADD_PARAM,
-	LFUN_MATH_MACRO_REMOVE_PARAM,
 	// 300
+	LFUN_MATH_MACRO_REMOVE_PARAM,
 	LFUN_MATH_MACRO_APPEND_GREEDY_PARAM,
 	LFUN_MATH_MACRO_REMOVE_GREEDY_PARAM,
 	LFUN_MATH_MACRO_MAKE_OPTIONAL,
 	LFUN_MATH_MACRO_MAKE_NONOPTIONAL,
-	LFUN_MATH_MACRO_ADD_OPTIONAL_PARAM,
 	// 305
+	LFUN_MATH_MACRO_ADD_OPTIONAL_PARAM,
 	LFUN_MATH_MACRO_REMOVE_OPTIONAL_PARAM,
 	LFUN_MATH_MACRO_ADD_GREEDY_OPTIONAL_PARAM,
 	LFUN_IN_MATHMACROTEMPLATE,
 	LFUN_COMPLETION_POPUP,
-	LFUN_COMPLETION_INLINE,
 	// 310
+	LFUN_COMPLETION_INLINE,
 	LFUN_COMPLETION_COMPLETE,
 	LFUN_SET_GRAPHICS_GROUP,
 	LFUN_COMPLETION_CANCEL,
 	LFUN_COMPLETION_ACCEPT,
- 	LFUN_COMMAND_ALTERNATIVES,
 	// 315
+ 	LFUN_COMMAND_ALTERNATIVES,
 	LFUN_TAB_INSERT,
 	LFUN_TAB_DELETE,
 	LFUN_VC_COMMAND,

src/LyXAction.cpp

@@ -1065,6 +1065,13 @@ void LyXAction::init()
  * \endvar
  */
 		{ LFUN_PRIMARY_SELECTION_PASTE, "primary-selection-paste", Noop, Edit },
+/*!
+ * \var lyx::FuncCode lyx::LFUN_SELECTION_PASTE
+ * \li Action: Pastes the text in permanent selection.
+ * \li Syntax: selection-paste
+ * \endvar
+ */
+		{ LFUN_SELECTION_PASTE, "selection-paste", Noop, Edit },
 /*!
  * \var lyx::FuncCode lyx::LFUN_UNDO
  * \li Action: Undoes the last edit.

src/Text3.cpp

@@ -1135,6 +1135,15 @@ void Text::dispatch(Cursor & cur, FuncRequest & cmd)
 			    cmd.argument() == "paragraph");
 		break;
 
+	case LFUN_SELECTION_PASTE:
+		// Copy the selection buffer to the clipboard stack,
+		// because we want it to appear in the "Edit->Paste
+		// recent" menu.
+		cap::copySelectionToStack();
+		cap::pasteSelection(bv->cursor(), bv->buffer().errorList("Paste"));
+		bv->buffer().errors("Paste");
+		break;
+
 	case LFUN_UNICODE_INSERT: {
 		if (cmd.argument().empty())
 			break;
@@ -1219,23 +1228,10 @@ void Text::dispatch(Cursor & cur, FuncRequest & cmd)
 		case mouse_button::button2:
 			// Middle mouse pasting.
 			bv->mouseSetCursor(cur);
-			if (!cap::selection()) {
+			lyx::dispatch(
-				// There is no local selection in the current buffer, so try to
+				FuncRequest(LFUN_COMMAND_ALTERNATIVES,
-				// paste primary selection instead.
+					    "selection-paste ; primary-selection-paste paragraph"));
-				lyx::dispatch(FuncRequest(LFUN_PRIMARY_SELECTION_PASTE,
-					"paragraph"));
-				// Nothing else to do.
 			cur.noUpdate();
-				return;
-			}
-			// Copy the selection buffer to the clipboard stack, because we want it
-			// to appear in the "Edit->Paste recent" menu.
-			cap::copySelectionToStack();
-			cap::pasteSelection(bv->cursor(), bv->buffer().errorList("Paste"));
-			cur.updateFlags(Update::Force | Update::FitCursor);
-			bv->buffer().errors("Paste");
-			bv->buffer().markDirty();
-			bv->cursor().finishUndo();
 			break;
 
 		case mouse_button::button3: {
@@ -2179,6 +2175,10 @@ bool Text::getStatus(Cursor & cur, FuncRequest const & cmd,
 		enable = cur.selection() || !theSelection().empty();
 		break;
 
+	case LFUN_SELECTION_PASTE:
+		enable = cap::selection();
+		break;
+
 	case LFUN_PARAGRAPH_MOVE_UP:
 		enable = cur.pit() > 0 && !cur.selection();
 		break;