Introduce LFUN_PRINT.

[lyx.git] / src / frontends / xforms / XWorkArea.C

diff --git a/src/frontends/xforms/XWorkArea.C b/src/frontends/xforms/XWorkArea.C
index 501f05e7ab960098620a9b2b446c2b7e09b2f88e..379e1d82e8fa6e202530174e69d3919193b4b71f 100644 (file)
--- a/src/frontends/xforms/XWorkArea.C
+++ b/src/frontends/xforms/XWorkArea.C
@@ -22,12 +22,12 @@ using std::abs;
 using std::dec;
 using std::endl;
 using std::hex;
+using std::string;
 
 
 namespace {
 
-inline
-void waitForX(bool discard)
+inline void waitForX(bool discard)
 {
        XSync(fl_get_display(), discard);
 }
@@ -271,15 +271,18 @@ int XWorkArea::work_area_handler(FL_OBJECT * ob, int event,
        XEvent * ev = static_cast<XEvent*>(xev);
        XWorkArea * area = static_cast<XWorkArea*>(ob->u_vdata);
 
-       if (!area) return 1;
+       if (!area)
+               return 1;
 
        switch (event) {
+
        case FL_DRAW:
                if (!area->work_area || !area->work_area->form->visible)
                        return 1;
                lyxerr[Debug::WORKAREA] << "Workarea event: DRAW" << endl;
                area->redraw(area->workWidth(), area->workHeight());
                break;
+
        case FL_PUSH:
                if (!ev || ev->xbutton.button == 0) break;
                // Should really have used xbutton.state
@@ -290,6 +293,7 @@ int XWorkArea::work_area_handler(FL_OBJECT * ob, int event,
                                    ev->xbutton.y - ob->y,
                                    x_button_state(key)));
                break;
+
        case FL_RELEASE:
                if (!ev || ev->xbutton.button == 0) break;
                // Should really have used xbutton.state
@@ -300,8 +304,8 @@ int XWorkArea::work_area_handler(FL_OBJECT * ob, int event,
                                    ev->xbutton.y - ob->y,
                                    x_button_state(key)));
                break;
-       case FL_DRAG:
-       {
+
+       case FL_DRAG: {
                if (!ev || !area->scrollbar)
                        break;
 
@@ -366,8 +370,7 @@ int XWorkArea::work_area_handler(FL_OBJECT * ob, int event,
                break;
        }
 
-       case FL_KEYPRESS:
-       {
+       case FL_KEYPRESS: {
                lyxerr[Debug::WORKAREA] << "Workarea event: KEYPRESS" << endl;
 
                KeySym keysym = 0;
@@ -455,8 +458,8 @@ int XWorkArea::work_area_handler(FL_OBJECT * ob, int event,
 
                area->workAreaKeyPress(LyXKeySymPtr(xlk),
                                       x_key_state(ret_state));
+               break;
        }
-       break;
 
        case FL_KEYRELEASE:
                lyxerr[Debug::WORKAREA] << "Workarea event: KEYRELEASE" << endl;
@@ -466,11 +469,13 @@ int XWorkArea::work_area_handler(FL_OBJECT * ob, int event,
                lyxerr[Debug::WORKAREA] << "Workarea event: ENTER" << endl;
                fl_set_cursor(FL_ObjWin(area->work_area), XC_xterm);
                break;
+
        case FL_LEAVE:
                lyxerr[Debug::WORKAREA] << "Workarea event: LEAVE" << endl;
                // There should be no need for this. But there is.
                fl_set_cursor(FL_ObjWin(area->work_area), FL_DEFAULT_CURSOR);
                break;
+
        case FL_DBLCLICK:
                if (ev) {
                        lyxerr[Debug::WORKAREA] << "Workarea event: DBLCLICK" << endl;
@@ -481,6 +486,7 @@ int XWorkArea::work_area_handler(FL_OBJECT * ob, int event,
                        area->dispatch(cmd);
                }
                break;
+
        case FL_TRPLCLICK:
                if (ev) {
                        lyxerr[Debug::WORKAREA] << "Workarea event: TRPLCLICK" << endl;
@@ -491,6 +497,7 @@ int XWorkArea::work_area_handler(FL_OBJECT * ob, int event,
                        area->dispatch(cmd);
                }
                break;
+
        case FL_OTHER:
                if (ev)
                        lyxerr[Debug::WORKAREA] << "Workarea event: OTHER" << endl;