Clear is also expected to clear the text

[wxWidgets.git] / src / motif / msgdlg.cpp

diff --git a/src/motif/msgdlg.cpp b/src/motif/msgdlg.cpp
index 3ade9492f5ea11d0746ec0eee441e72326d6822d..c4b5576dd8d9b7c5aaceb5f09d2c33bc54a527ca 100644 (file)
--- a/src/motif/msgdlg.cpp
+++ b/src/motif/msgdlg.cpp
@@ -21,7 +21,6 @@
 #include "wx/wxprec.h"
 
 #ifdef __VMS
-#define XtDisplay XTDISPLAY
 #pragma message disable nosimpint
 #include "wx/vms_x_fix.h"
 #endif
@@ -37,11 +36,12 @@
 
 #ifndef WX_PRECOMP
     #include "wx/intl.h"
+    #include "wx/app.h"
+    #include "wx/settings.h"
 #endif
 
-#include "wx/app.h"
+#include "wx/modalhook.h"
 #include "wx/motif/private.h"
-#include "wx/settings.h"
 
 // ----------------------------------------------------------------------------
 // macros
@@ -99,18 +99,6 @@ static void msgboxCallBackClose(Widget w,
 // wxMessageDialog
 // ----------------------------------------------------------------------------
 
-wxMessageDialog::wxMessageDialog(wxWindow *parent,
-                                 const wxString& message,
-                                 const wxString& caption,
-                                 long style,
-                                 const wxPoint& WXUNUSED(pos))
-{
-    m_caption = caption;
-    m_message = message;
-    m_parent = parent;
-    SetMessageDialogStyle(style);
-}
-
 extern "C"
 {
     typedef Widget (*DialogCreateFunction)(Widget, String, ArgList, Cardinal);
@@ -118,6 +106,8 @@ extern "C"
 
 int wxMessageDialog::ShowModal()
 {
+    WX_HOOK_MODAL_DIALOG();
+
     const long style = GetMessageDialogStyle();
 
     DialogCreateFunction dialogCreateFunction;
@@ -160,19 +150,22 @@ int wxMessageDialog::ShowModal()
     Arg args[10];
     int ac = 0;
 
-    wxXmString text(m_message);
+    wxXmString text(GetFullMessage());
     wxXmString title(m_caption);
     XtSetArg(args[ac], XmNmessageString, text()); ac++;
     XtSetArg(args[ac], XmNdialogTitle, title()); ac++;
 
     Display* dpy = XtDisplay(wParent);
 
-    wxComputeColours (dpy, & m_backgroundColour, (wxColour*) NULL);
+    if (m_backgroundColour.IsOk())
+    {
+        wxComputeColours (dpy, & m_backgroundColour, NULL);
 
-    XtSetArg(args[ac], XmNbackground, g_itemColors[wxBACK_INDEX].pixel); ac++;
-    XtSetArg(args[ac], XmNtopShadowColor, g_itemColors[wxTOPS_INDEX].pixel); ac++;
-    XtSetArg(args[ac], XmNbottomShadowColor, g_itemColors[wxBOTS_INDEX].pixel); ac++;
-    XtSetArg(args[ac], XmNforeground, g_itemColors[wxFORE_INDEX].pixel); ac++;
+        XtSetArg(args[ac], XmNbackground, g_itemColors[wxBACK_INDEX].pixel); ac++;
+        XtSetArg(args[ac], XmNtopShadowColor, g_itemColors[wxTOPS_INDEX].pixel); ac++;
+        XtSetArg(args[ac], XmNbottomShadowColor, g_itemColors[wxBOTS_INDEX].pixel); ac++;
+        XtSetArg(args[ac], XmNforeground, g_itemColors[wxFORE_INDEX].pixel); ac++;
+    }
 
     wxFont font = wxSystemSettings::GetFont(wxSYS_DEFAULT_GUI_FONT);