Workaround for xforms bug, not hiding tooltip on dialog close.

git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@5356 a592a061-630c-0410-9148-cb99ea01b6c8

src/frontends/xforms/ChangeLog

@@ -1,3 +1,12 @@
+2002-10-03  Angus Leeming  <leeming@lyx.org>
+
+	* lyx_gui.C (start): ev.xany.type is of type 'int' so print it as a
+	decimal not a hexadecimal.
+
+	* FormBase.C (hide):
+	* FormBaseDeprecated.C (hide): ensure that tooltips are hidden along
+	with the dialog.
+
 2002-09-30  Angus Leeming  <leeming@lyx.org>
 
 	* FormBase.[Ch]:

src/frontends/xforms/FormBase.C

@@ -28,6 +28,9 @@
 
 extern "C" {
 
+// This should be in forms.h but isn't
+void fl_hide_tooltip();
+
 // Callback function invoked by xforms when the dialog is closed by the
 // window manager
 static int C_WMHideCB(FL_FORM * form, void *);
@@ -161,6 +164,10 @@ void FormBase::show()
 
 void FormBase::hide()
 {
+	// Does no harm if none is visible and ensures that the tooltip form
+	// is hidden should the dialog be closed from the keyboard.
+	fl_hide_tooltip();
+
 	// xforms sometimes tries to process a hint-type MotionNotify, and
 	// use XQueryPointer, without verifying if the window still exists.
 	// So we try to clear out motion events in the queue before the

src/frontends/xforms/FormBaseDeprecated.C

@@ -32,6 +32,9 @@
 
 extern "C" {
 
+// This should be in forms.h but isn't
+void fl_hide_tooltip();
+
 // Callback function invoked by xforms when the dialog is closed by the
 // window manager
 static int C_WMHideCB(FL_FORM *, void *);
@@ -170,6 +173,10 @@ void FormBaseDeprecated::show()
 
 void FormBaseDeprecated::hide()
 {
+	// Does no harm if none is visible and ensures that the tooltip form
+	// is hidden should the dialog be closed from the keyboard.
+	fl_hide_tooltip();
+
 	// xforms sometimes tries to process a hint-type MotionNotify, and
 	// use XQueryPointer, without verifying if the window still exists.
 	// So we try to clear out motion events in the queue before the

src/frontends/xforms/lyx_gui.C

@@ -313,8 +313,9 @@ void lyx_gui::start(string const & batch, vector<string> files)
 			XEvent ev;
 			fl_XNextEvent(&ev);
 			lyxerr << "Received unhandled X11 event" << endl;
-			lyxerr << "Type: 0x" << hex << ev.xany.type <<
-				" Target: 0x" << hex << ev.xany.window << dec << endl;
+			lyxerr << "Type: " << ev.xany.type
+			       << " Target: 0x" << hex << ev.xany.window
+			       << dec << endl;
 		}
 	}