/////////////////////////////////////////////////////////////////////////////
-// Name: cocoa/choice.mm
+// Name: src/cocoa/choice.mm
// Purpose: wxChoice
// Author: David Elliott
// Modified by:
// Created: 2003/03/16
-// RCS-ID: $Id:
+// Id: $Id$
// Copyright: (c) 2003 David Elliott
-// Licence: wxWindows license
+// Licence: wxWidgets licence
/////////////////////////////////////////////////////////////////////////////
#include "wx/wxprec.h"
+
+#if wxUSE_CHOICE
+
#ifndef WX_PRECOMP
#include "wx/log.h"
#include "wx/app.h"
#include "wx/choice.h"
+ #include "wx/arrstr.h"
#endif //WX_PRECOMP
+#include "wx/cocoa/string.h"
+#include "wx/cocoa/autorelease.h"
+
#import <AppKit/NSPopUpButton.h>
+#import <AppKit/NSMenu.h>
+#import <Foundation/NSNotification.h>
+#import <Foundation/NSDictionary.h>
IMPLEMENT_DYNAMIC_CLASS(wxChoice, wxControl)
BEGIN_EVENT_TABLE(wxChoice, wxChoiceBase)
END_EVENT_TABLE()
// WX_IMPLEMENT_COCOA_OWNER(wxChoice,NSButton,NSControl,NSView)
+void wxChoice::Init()
+{
+ m_sortedStrings = NULL;
+}
+
+bool wxChoice::Create(wxWindow *parent, wxWindowID winid,
+ const wxPoint& pos,
+ const wxSize& size,
+ const wxArrayString& choices,
+ long style,
+ const wxValidator& validator,
+ const wxString& name)
+{
+ wxCArrayString chs(choices);
+
+ return Create(parent, winid, pos, size, chs.GetCount(), chs.GetStrings(),
+ style, validator, name);
+}
+
bool wxChoice::Create(wxWindow *parent, wxWindowID winid,
const wxPoint& pos,
const wxSize& size,
const wxValidator& validator,
const wxString& name)
{
+ wxAutoNSAutoreleasePool pool;
if(!CreateControl(parent,winid,pos,size,style,validator,name))
return false;
SetNSView([[NSPopUpButton alloc] initWithFrame:MakeDefaultNSRect(size)
pullsDown: NO]);
-
- [m_cocoaNSView sizeToFit];
+ [m_cocoaNSView release];
+
+ NSMenu *nsmenu = [(NSPopUpButton*)m_cocoaNSView menu];
+ AssociateNSMenu(nsmenu, OBSERVE_DidSendAction);
+
+ if(style&wxCB_SORT)
+ {
+ m_sortedStrings = new wxSortedArrayString;
+ for(int i=0; i<n; i++)
+ {
+ m_sortedStrings->Add(choices[i]);
+ }
+ for(size_t i=0; i < m_sortedStrings->GetCount(); i++)
+ {
+ [nsmenu addItemWithTitle:wxNSStringWithWxString(
+ m_sortedStrings->Item(i))
+ action: nil keyEquivalent:@""];
+ }
+ }
+ else
+ {
+ for(int i=0; i<n; i++)
+ {
+ [nsmenu addItemWithTitle:wxNSStringWithWxString(choices[i])
+ action: nil keyEquivalent:@""];
+ }
+ }
+ m_itemsClientData.SetCount(n);
+
+ [(NSPopUpButton*)m_cocoaNSView sizeToFit];
if(m_parent)
m_parent->CocoaAddChild(this);
SetInitialFrameRect(pos,size);
wxChoice::~wxChoice()
{
- CocoaRemoveFromParent();
+ DisassociateNSMenu([(NSPopUpButton*)m_cocoaNSView menu]);
+
+ if(m_sortedStrings)
+ m_sortedStrings->Clear();
+ delete m_sortedStrings;
+
+ if(HasClientObjectData())
+ {
+ for(size_t i=0; i < m_itemsClientData.GetCount(); i++)
+ delete (wxClientData*)m_itemsClientData.Item(i);
+ }
+ m_itemsClientData.Clear();
+}
+
+void wxChoice::CocoaNotification_menuDidSendAction(WX_NSNotification notification)
+{
+ NSDictionary *userInfo = [notification userInfo];
+ NSMenuItem *menuitem = [userInfo objectForKey:@"MenuItem"];
+ int index = [[(NSPopUpButton*)m_cocoaNSView menu] indexOfItem: menuitem];
+ int selectedItem = [(NSPopUpButton*)m_cocoaNSView indexOfSelectedItem];
+ wxLogTrace(wxTRACE_COCOA,wxT("menuDidSendAction, index=%d, selectedItem=%d"), index, selectedItem);
+ wxCommandEvent event(wxEVT_COMMAND_CHOICE_SELECTED, m_windowId);
+ event.SetInt(index);
+ event.SetEventObject(this);
+ event.SetString(GetStringSelection());
+ GetEventHandler()->ProcessEvent(event);
}
void wxChoice::Clear()
{
+ if(m_sortedStrings)
+ m_sortedStrings->Clear();
+ if(HasClientObjectData())
+ {
+ for(size_t i=0; i < m_itemsClientData.GetCount(); i++)
+ delete (wxClientData*)m_itemsClientData.Item(i);
+ }
+ m_itemsClientData.Clear();
+ [(NSPopUpButton*)m_cocoaNSView removeAllItems];
}
-void wxChoice::Delete(int)
+void wxChoice::Delete(int n)
{
+ if(m_sortedStrings)
+ m_sortedStrings->RemoveAt(n);
+ if(HasClientObjectData())
+ delete (wxClientData*)m_itemsClientData.Item(n);
+ m_itemsClientData.RemoveAt(n);
+ [(NSPopUpButton*)m_cocoaNSView removeItemAtIndex:n];
}
int wxChoice::GetCount() const
{
- return 0;
+ return [(NSPopUpButton*)m_cocoaNSView numberOfItems];
}
-wxString wxChoice::GetString(int) const
+wxString wxChoice::GetString(int n) const
{
- return wxEmptyString;
+ wxAutoNSAutoreleasePool pool;
+ return wxStringWithNSString([(NSPopUpButton*)m_cocoaNSView itemTitleAtIndex:n]);
}
-void wxChoice::SetString(int, const wxString&)
+void wxChoice::SetString(int n, const wxString& title)
{
+ NSMenuItem *item = [(NSPopUpButton*)m_cocoaNSView itemAtIndex:n];
+ [item setTitle:wxNSStringWithWxString(title)];
}
-int wxChoice::FindString(const wxString&) const
+int wxChoice::FindString(const wxString& title, bool bCase) const
{
- return 0;
+ // FIXME: use wxItemContainerImmutable::FindString for bCase parameter
+ return [(NSPopUpButton*)m_cocoaNSView indexOfItemWithTitle:
+ wxNSStringWithWxString(title)];
}
int wxChoice::GetSelection() const
{
- return 0;
+ return [(NSPopUpButton*)m_cocoaNSView indexOfSelectedItem];
}
-int wxChoice::DoAppend(const wxString&)
+int wxChoice::DoAppend(const wxString& title)
{
- return 0;
+ wxAutoNSAutoreleasePool pool;
+ NSMenu *nsmenu = [(NSPopUpButton*)m_cocoaNSView menu];
+ NSMenuItem *item;
+ if(m_sortedStrings)
+ {
+ int sortedIndex = m_sortedStrings->Add(title);
+ item = [nsmenu insertItemWithTitle:
+ wxNSStringWithWxString(title)
+ action: nil keyEquivalent:@"" atIndex:sortedIndex];
+ m_itemsClientData.Insert(NULL, sortedIndex);
+ }
+ else
+ {
+ item = [nsmenu addItemWithTitle:wxNSStringWithWxString(title)
+ action: nil keyEquivalent:@""];
+ m_itemsClientData.Add(NULL);
+ }
+ return [nsmenu indexOfItem:item];
}
-int wxChoice::DoInsert(const wxString&, int)
+int wxChoice::DoInsert(const wxString& title, int pos)
{
- return 0;
+ if(m_sortedStrings)
+ return DoAppend(title);
+ NSMenu *nsmenu = [(NSPopUpButton*)m_cocoaNSView menu];
+ NSMenuItem *item = [nsmenu insertItemWithTitle:wxNSStringWithWxString(title)
+ action: nil keyEquivalent:@"" atIndex:pos];
+ m_itemsClientData.Insert(NULL, pos);
+ return [nsmenu indexOfItem:item];
}
-void wxChoice::DoSetItemClientData(int, void*)
+void wxChoice::DoSetItemClientData(int n, void *data)
{
+ m_itemsClientData.Item(n) = data;
}
-void* wxChoice::DoGetItemClientData(int) const
+void* wxChoice::DoGetItemClientData(int n) const
{
- return NULL;
+ return m_itemsClientData.Item(n);
}
-void wxChoice::DoSetItemClientObject(int, wxClientData*)
+void wxChoice::DoSetItemClientObject(int n, wxClientData *data)
{
+ m_itemsClientData.Item(n) = data;
}
-wxClientData* wxChoice::DoGetItemClientObject(int) const
+wxClientData* wxChoice::DoGetItemClientObject(int n) const
{
- return NULL;
+ return (wxClientData*)m_itemsClientData.Item(n);
}
-void wxChoice::SetSelection(int)
+void wxChoice::SetSelection(int n)
{
+ wxAutoNSAutoreleasePool pool;
+ [(NSPopUpButton*)m_cocoaNSView selectItemAtIndex:n];
}
+#endif
projects / wxWidgets.git / blobdiff