// Author: Julian Smart
// Modified by:
// Created: 17/09/98
-// RCS-ID: $Id$
// Copyright: (c) Julian Smart
// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
#if wxUSE_COMBOBOX
#include "wx/combobox.h"
-#include "wx/arrstr.h"
+
+#ifndef WX_PRECOMP
+ #include "wx/arrstr.h"
+#endif
#ifdef __VMS__
#pragma message disable nosimpint
void wxComboBoxCallback (Widget w, XtPointer clientData,
XmComboBoxSelectionCallbackStruct * cbs);
-IMPLEMENT_DYNAMIC_CLASS(wxComboBox, wxControl)
-
bool wxComboBox::Create(wxWindow *parent, wxWindowID id,
const wxString& value,
const wxPoint& pos,
{
if( !CreateControl( parent, id, pos, size, style, validator, name ) )
return false;
-
- m_noStrings = n;
+ PreCreation();
Widget parentWidget = (Widget) parent->GetClientWidget();
{
wxXmString str( choices[i] );
XmComboBoxAddItem(buttonWidget, str(), 0);
- m_stringList.Add(choices[i]);
+ m_stringArray.Add(choices[i]);
}
m_mainWidget = (Widget) buttonWidget;
SetValue(value);
- ChangeFont(false);
-
XtAddCallback (buttonWidget, XmNselectionCallback, (XtCallbackProc) wxComboBoxCallback,
(XtPointer) this);
XtAddCallback (buttonWidget, XmNvalueChangedCallback, (XtCallbackProc) wxComboBoxCallback,
(XtPointer) this);
+ PostCreation();
AttachWidget (parent, m_mainWidget, (WXWidget) NULL, pos.x, pos.y, size.x, size.y);
- ChangeBackgroundColour();
-
return true;
}
DetachWidget((Widget) m_mainWidget); // Removes event handlers
XtDestroyWidget((Widget) m_mainWidget);
m_mainWidget = (WXWidget) 0;
- if ( HasClientObjectData() )
- m_clientDataDict.DestroyData();
}
void wxComboBox::DoSetSize(int x, int y,
wxWindow::DoSetSize(x, y, width, DoGetBestSize().y, sizeFlags);
}
+#if 0
+// Already defined in include/motif/combobox.h
wxString wxComboBox::GetValue() const
{
char *s = XmComboBoxGetString ((Widget) m_mainWidget);
else
return wxEmptyString;
}
+#endif
void wxComboBox::SetValue(const wxString& value)
{
- m_inSetValue = true;
if( !value.empty() )
- XmComboBoxSetString( (Widget)m_mainWidget,
- wxConstCast(value.c_str(), char) );
- m_inSetValue = false;
+ {
+ m_inSetValue = true;
+ XmComboBoxSetString((Widget)m_mainWidget, value.char_str());
+ m_inSetValue = false;
+ }
}
void wxComboBox::SetString(unsigned int WXUNUSED(n), const wxString& WXUNUSED(s))
wxFAIL_MSG( wxT("wxComboBox::SetString only implemented for Motif 2.0") );
}
-int wxComboBox::DoAppend(const wxString& item)
+// TODO auto-sorting is not supported by the code
+int wxComboBox::DoInsertItems(const wxArrayStringsAdapter& items,
+ unsigned int pos,
+ void **clientData,
+ wxClientDataType type)
{
- wxXmString str( item.c_str() );
- XmComboBoxAddItem((Widget) m_mainWidget, str(), 0);
- m_stringList.Add(item);
- m_noStrings ++;
-
- return GetCount() - 1;
-}
-
-int wxComboBox::DoInsert(const wxString& item, unsigned int pos)
-{
- wxCHECK_MSG(!(GetWindowStyle() & wxCB_SORT), -1, wxT("can't insert into sorted list"));
- wxCHECK_MSG(IsValidInsert(pos), -1, wxT("invalid index"));
-
- if (pos == GetCount())
- return DoAppend(item);
+ const unsigned int numItems = items.GetCount();
- wxXmString str( item.c_str() );
- XmComboBoxAddItem((Widget) m_mainWidget, str(), pos+1);
- wxChar* copy = wxStrcpy(new wxChar[item.length() + 1], item.c_str());
- m_stringList.Insert(pos, copy);
- m_noStrings ++;
+ AllocClientData(numItems);
+ for( unsigned int i = 0; i < numItems; ++i, ++pos )
+ {
+ wxXmString str( items[i].c_str() );
+ XmComboBoxAddItem((Widget) m_mainWidget, str(), GetMotifPosition(pos));
+ m_stringArray.Insert(items[i], pos);
+ InsertNewItemClientData(pos, clientData, i, type);
+ }
- return pos;
+ return pos - 1;
}
-void wxComboBox::Delete(unsigned int n)
+void wxComboBox::DoDeleteOneItem(unsigned int n)
{
XmComboBoxDeletePos((Widget) m_mainWidget, n+1);
- wxStringList::Node *node = m_stringList.Item(n);
- if (node)
- {
- delete[] node->GetData();
- delete node;
- }
- m_clientDataDict.Delete(n, HasClientObjectData());
- m_noStrings--;
+ m_stringArray.RemoveAt(n);
+ wxControlWithItems::DoDeleteOneItem(n);
}
void wxComboBox::Clear()
{
XmComboBoxDeleteAllItems((Widget) m_mainWidget);
- m_stringList.Clear();
+ m_stringArray.Clear();
- if ( HasClientObjectData() )
- m_clientDataDict.DestroyData();
- m_noStrings = 0;
+ wxControlWithItems::DoClear();
}
void wxComboBox::SetSelection (int n)
wxString wxComboBox::GetString(unsigned int n) const
{
- wxStringList::Node *node = m_stringList.Item(n);
- if (node)
- return wxString(node->GetData ());
- else
- return wxEmptyString;
+ return m_stringArray[n];
}
int wxComboBox::FindString(const wxString& s, bool WXUNUSED(bCase)) const
return wxNOT_FOUND;
}
-// Clipboard operations
-void wxComboBox::Copy()
-{
- XmComboBoxCopy((Widget) m_mainWidget, CurrentTime);
-}
-
-void wxComboBox::Cut()
-{
- XmComboBoxCut((Widget) m_mainWidget, CurrentTime);
-}
-
-void wxComboBox::Paste()
-{
- XmComboBoxPaste((Widget) m_mainWidget);
-}
-
-void wxComboBox::SetEditable(bool WXUNUSED(editable))
-{
- // TODO
-}
-
-void wxComboBox::SetInsertionPoint(long pos)
-{
- XmComboBoxSetInsertionPosition ((Widget) m_mainWidget, (XmTextPosition) pos);
-}
-
-void wxComboBox::SetInsertionPointEnd()
-{
- XmTextPosition pos = XmComboBoxGetLastPosition ((Widget) m_mainWidget);
- XmComboBoxSetInsertionPosition ((Widget) m_mainWidget, (XmTextPosition) (pos + 1));
-}
-
-long wxComboBox::GetInsertionPoint() const
-{
- return (long) XmComboBoxGetInsertionPosition ((Widget) m_mainWidget);
-}
-
-wxTextPos wxComboBox::GetLastPosition() const
-{
- return (wxTextPos) XmComboBoxGetLastPosition ((Widget) m_mainWidget);
-}
-
-void wxComboBox::Replace(long from, long to, const wxString& value)
-{
- XmComboBoxReplace ((Widget) m_mainWidget, (XmTextPosition) from,
- (XmTextPosition) to,
- wxConstCast(value.c_str(), char));
-}
-
-void wxComboBox::Remove(long from, long to)
-{
- XmComboBoxSetSelection ((Widget) m_mainWidget, (XmTextPosition) from, (XmTextPosition) to,
- (Time) 0);
- XmComboBoxRemove ((Widget) m_mainWidget);
-}
-
-void wxComboBox::SetSelection(long from, long to)
-{
- XmComboBoxSetSelection ((Widget) m_mainWidget, (XmTextPosition) from, (XmTextPosition) to,
- (Time) 0);
-}
-
void wxComboBoxCallback (Widget WXUNUSED(w), XtPointer clientData,
XmComboBoxSelectionCallbackStruct * cbs)
{
case XmCR_SINGLE_SELECT:
case XmCR_BROWSE_SELECT:
{
- wxCommandEvent event (wxEVT_COMMAND_COMBOBOX_SELECTED,
+ wxCommandEvent event (wxEVT_COMBOBOX,
item->GetId());
event.SetInt(cbs->index - 1);
event.SetString( item->GetString ( event.GetInt() ) );
}
case XmCR_VALUE_CHANGED:
{
- wxCommandEvent event (wxEVT_COMMAND_TEXT_UPDATED, item->GetId());
+ wxCommandEvent event (wxEVT_TEXT, item->GetId());
event.SetInt(-1);
event.SetString( item->GetValue() );
event.SetExtraLong(true);
return wxWindow::DoGetBestSize();
}
+WXWidget wxComboBox::GetTextWidget() const
+{
+ return (WXWidget)XmComboBoxGetEditWidget((Widget) m_mainWidget);
+}
+
#endif // XmVersion < 2000
#endif // wxUSE_COMBOBOX
projects / wxWidgets.git / blobdiff