X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/62f96636b57d44bb8f4d7a3bac482f2c8c482f82..4e15d1caa03346c126015019c1fdf093033ef40b:/src/generic/spinctlg.cpp

diff --git a/src/generic/spinctlg.cpp b/src/generic/spinctlg.cpp
index 5f6bc42512..64d00b43ff 100644
--- a/src/generic/spinctlg.cpp
+++ b/src/generic/spinctlg.cpp
@@ -65,7 +65,11 @@ class wxSpinCtrlTextGeneric : public wxTextCtrl
 public:
     wxSpinCtrlTextGeneric(wxSpinCtrlGenericBase *spin, const wxString& value, long style=0)
         : wxTextCtrl(spin->GetParent(), wxID_ANY, value, wxDefaultPosition, wxDefaultSize,
-                     style & wxALIGN_MASK)
+                     // This is tricky: we want to honour any alignment flags
+                     // but not wxALIGN_CENTER_VERTICAL because it's the same
+                     // as wxTE_PASSWORD and we definitely don't want to show
+                     // asterisks in spin control.
+                     style & (wxALIGN_MASK | wxTE_PROCESS_ENTER) & ~wxTE_PASSWORD)
     {
         m_spin = spin;
 
@@ -84,8 +88,16 @@ public:
 
     void OnChar( wxKeyEvent &event )
     {
-        if (m_spin)
-            m_spin->ProcessWindowEvent(event);
+        if ( !m_spin->ProcessWindowEvent(event) )
+            event.Skip();
+    }
+
+    void OnTextEvent(wxCommandEvent& event)
+    {
+        wxCommandEvent eventCopy(event);
+        eventCopy.SetEventObject(m_spin);
+        eventCopy.SetId(m_spin->GetId());
+        m_spin->ProcessWindowEvent(eventCopy);
     }
 
     void OnKillFocus(wxFocusEvent& event)
@@ -105,6 +117,15 @@ private:
 BEGIN_EVENT_TABLE(wxSpinCtrlTextGeneric, wxTextCtrl)
     EVT_CHAR(wxSpinCtrlTextGeneric::OnChar)
 
+    // Forward the text events to wxSpinCtrl itself adjusting them slightly in
+    // the process.
+    EVT_TEXT(wxID_ANY, wxSpinCtrlTextGeneric::OnTextEvent)
+
+    // And we need to forward this one too as wxSpinCtrl is supposed to
+    // generate it if wxTE_PROCESS_ENTER is used with it (and if it isn't,
+    // we're never going to get EVT_TEXT_ENTER in the first place).
+    EVT_TEXT_ENTER(wxID_ANY, wxSpinCtrlTextGeneric::OnTextEvent)
+
     EVT_KILL_FOCUS(wxSpinCtrlTextGeneric::OnKillFocus)
 END_EVENT_TABLE()
 
@@ -562,6 +583,30 @@ void wxSpinCtrlGenericBase::SetSelection(long from, long to)
 // wxSpinCtrl
 //-----------------------------------------------------------------------------
 
+bool wxSpinCtrl::SetBase(int base)
+{
+    // Currently we only support base 10 and 16. We could add support for base
+    // 8 quite easily but wxMSW doesn't support it natively so don't bother.
+    if ( base != 10 && base != 16 )
+        return false;
+
+    if ( base == m_base )
+        return true;
+
+    // Update the current control contents to show in the new base: be careful
+    // to call DoTextToValue() before changing the base...
+    double val;
+    const bool hasValidVal = DoTextToValue(m_textCtrl->GetValue(), &val);
+
+    m_base = base;
+
+    // ... but DoValueToText() after doing it.
+    if ( hasValidVal )
+        m_textCtrl->SetValue(DoValueToText(val));
+
+    return true;
+}
+
 void wxSpinCtrl::DoSendEvent()
 {
     wxSpinEvent event( wxEVT_COMMAND_SPINCTRL_UPDATED, GetId());
@@ -574,7 +619,7 @@ void wxSpinCtrl::DoSendEvent()
 bool wxSpinCtrl::DoTextToValue(const wxString& text, double *val)
 {
     long lval;
-    if ( !text.ToLong(&lval) )
+    if ( !text.ToLong(&lval, GetBase()) )
         return false;
 
     *val = static_cast<double>(lval);
@@ -584,7 +629,19 @@ bool wxSpinCtrl::DoTextToValue(const wxString& text, double *val)
 
 wxString wxSpinCtrl::DoValueToText(double val)
 {
-    return wxString::Format("%ld", static_cast<long>(val));
+    switch ( GetBase() )
+    {
+        case 16:
+            return wxPrivate::wxSpinCtrlFormatAsHex(static_cast<long>(val),
+                                                    GetMax());
+
+        default:
+            wxFAIL_MSG( wxS("Unsupported spin control base") );
+            // Fall through
+
+        case 10:
+            return wxString::Format("%ld", static_cast<long>(val));
+    }
 }
 
 #endif // !wxHAS_NATIVE_SPINCTRL