-/////////////////////////////////////////////////////////////////////////////
-// Name: treectrl.cpp
-// Purpose: wxTreeCtrl. See also Robert's generic wxTreeCtrl.
-// Author: Julian Smart
-// Modified by:
-// Created: 17/09/98
-// RCS-ID: $Id$
-// Copyright: (c) Julian Smart
-// Licence: wxWindows licence
-/////////////////////////////////////////////////////////////////////////////
-
-#ifdef __GNUG__
-#pragma implementation "treectrl.h"
-#endif
-
-#include "wx/motif/textctrl.h"
-#include "wx/motif/treectrl.h"
-
-#if !USE_SHARED_LIBRARY
-IMPLEMENT_DYNAMIC_CLASS(wxTreeCtrl, wxControl)
-IMPLEMENT_DYNAMIC_CLASS(wxTreeItem, wxObject)
-
-#endif
-
-wxTreeCtrl::wxTreeCtrl()
-{
- m_imageListNormal = NULL;
- m_imageListState = NULL;
- m_textCtrl = NULL;
-}
-
-bool wxTreeCtrl::Create(wxWindow *parent, wxWindowID id, const wxPoint& pos, const wxSize& size,
- long style, const wxValidator& validator, const wxString& name)
-{
- SetName(name);
- SetValidator(validator);
-
- m_imageListNormal = NULL;
- m_imageListState = NULL;
- m_textCtrl = NULL;
-
- m_windowStyle = style;
-
- SetParent(parent);
-
- m_windowId = (id == -1) ? NewControlId() : id;
-
- if (parent) parent->AddChild(this);
-
- // TODO create tree control
-
- return FALSE;
-}
-
-wxTreeCtrl::~wxTreeCtrl()
-{
- if (m_textCtrl)
- {
- delete m_textCtrl;
- }
-}
-
-// Attributes
-int wxTreeCtrl::GetCount() const
-{
- // TODO
- return 0;
-}
-
-int wxTreeCtrl::GetIndent() const
-{
- // TODO
- return 0;
-}
-
-void wxTreeCtrl::SetIndent(int indent)
-{
- // TODO
-}
-
-wxImageList *wxTreeCtrl::GetImageList(int which) const
-{
- if ( which == wxIMAGE_LIST_NORMAL )
- {
- return m_imageListNormal;
- }
- else if ( which == wxIMAGE_LIST_STATE )
- {
- return m_imageListState;
- }
- return NULL;
-}
-
-void wxTreeCtrl::SetImageList(wxImageList *imageList, int which)
-{
- if ( which == wxIMAGE_LIST_NORMAL )
- {
- m_imageListNormal = imageList;
- }
- else if ( which == wxIMAGE_LIST_STATE )
- {
- m_imageListState = imageList;
- }
- // TODO
-}
-
-long wxTreeCtrl::GetNextItem(long item, int code) const
-{
- // TODO
- return 0;
-}
-
-bool wxTreeCtrl::ItemHasChildren(long item) const
-{
- // TODO
- return FALSE;
-}
-
-long wxTreeCtrl::GetChild(long item) const
-{
- // TODO
- return 0;
-}
-
-long wxTreeCtrl::GetParent(long item) const
-{
- // TODO
- return 0;
-}
-
-long wxTreeCtrl::GetFirstVisibleItem() const
-{
- // TODO
- return 0;
-}
-
-long wxTreeCtrl::GetNextVisibleItem(long item) const
-{
- // TODO
- return 0;
-}
-
-long wxTreeCtrl::GetSelection() const
-{
- // TODO
- return 0;
-}
-
-long wxTreeCtrl::GetRootItem() const
-{
- // TODO
- return 0;
-}
-
-bool wxTreeCtrl::GetItem(wxTreeItem& info) const
-{
- // TODO
- return FALSE;
-}
-
-bool wxTreeCtrl::SetItem(wxTreeItem& info)
-{
- // TODO
- return FALSE;
-}
-
-int wxTreeCtrl::GetItemState(long item, long stateMask) const
-{
- wxTreeItem info;
-
- info.m_mask = wxTREE_MASK_STATE ;
- info.m_stateMask = stateMask;
- info.m_itemId = item;
-
- if (!GetItem(info))
- return 0;
-
- return info.m_state;
-}
-
-bool wxTreeCtrl::SetItemState(long item, long state, long stateMask)
-{
- wxTreeItem info;
-
- info.m_mask = wxTREE_MASK_STATE ;
- info.m_state = state;
- info.m_stateMask = stateMask;
- info.m_itemId = item;
-
- return SetItem(info);
-}
-
-bool wxTreeCtrl::SetItemImage(long item, int image, int selImage)
-{
- wxTreeItem info;
-
- info.m_mask = wxTREE_MASK_IMAGE ;
- info.m_image = image;
- if ( selImage > -1)
- {
- info.m_selectedImage = selImage;
- info.m_mask |= wxTREE_MASK_SELECTED_IMAGE;
- }
- info.m_itemId = item;
-
- return SetItem(info);
-}
-
-wxString wxTreeCtrl::GetItemText(long item) const
-{
- wxTreeItem info;
-
- info.m_mask = wxTREE_MASK_TEXT ;
- info.m_itemId = item;
-
- if (!GetItem(info))
- return wxString("");
- return info.m_text;
-}
-
-void wxTreeCtrl::SetItemText(long item, const wxString& str)
-{
- wxTreeItem info;
-
- info.m_mask = wxTREE_MASK_TEXT ;
- info.m_itemId = item;
- info.m_text = str;
-
- SetItem(info);
-}
-
-long wxTreeCtrl::GetItemData(long item) const
-{
- wxTreeItem info;
-
- info.m_mask = wxTREE_MASK_DATA ;
- info.m_itemId = item;
-
- if (!GetItem(info))
- return 0;
- return info.m_data;
-}
-
-bool wxTreeCtrl::SetItemData(long item, long data)
-{
- wxTreeItem info;
-
- info.m_mask = wxTREE_MASK_DATA ;
- info.m_itemId = item;
- info.m_data = data;
-
- return SetItem(info);
-}
-
-bool wxTreeCtrl::GetItemRect(long item, wxRect& rect, bool textOnly) const
-{
- // TODO
- return FALSE;
-}
-
-wxTextCtrl* wxTreeCtrl::GetEditControl() const
-{
- return m_textCtrl;
-}
-
-// Operations
-bool wxTreeCtrl::DeleteItem(long item)
-{
- // TODO
- return FALSE;
-}
-
-bool wxTreeCtrl::ExpandItem(long item, int action)
-{
- // TODO
- switch ( action )
- {
- case wxTREE_EXPAND_EXPAND:
- break;
-
- case wxTREE_EXPAND_COLLAPSE:
- break;
-
- case wxTREE_EXPAND_COLLAPSE_RESET:
- break;
-
- case wxTREE_EXPAND_TOGGLE:
- break;
-
- default:
- wxFAIL_MSG("unknown action in wxTreeCtrl::ExpandItem");
- }
-
- bool bOk = FALSE; // TODO expand item
-
- // May not send messages, so emulate them
- if ( bOk ) {
- wxTreeEvent event(wxEVT_NULL, m_windowId);
- event.m_item.m_itemId = item;
- event.m_item.m_mask =
- event.m_item.m_stateMask = 0xffff; // get all
- GetItem(event.m_item);
-
- bool bIsExpanded = (event.m_item.m_state & wxTREE_STATE_EXPANDED) != 0;
-
- event.m_code = action;
- event.SetEventObject(this);
-
- // @@@ return values of {EXPAND|COLLAPS}ING event handler is discarded
- event.SetEventType(bIsExpanded ? wxEVT_COMMAND_TREE_ITEM_EXPANDING
- : wxEVT_COMMAND_TREE_ITEM_COLLAPSING);
- GetEventHandler()->ProcessEvent(event);
-
- event.SetEventType(bIsExpanded ? wxEVT_COMMAND_TREE_ITEM_EXPANDED
- : wxEVT_COMMAND_TREE_ITEM_COLLAPSED);
- GetEventHandler()->ProcessEvent(event);
- }
-
- return bOk;
-}
-
-long wxTreeCtrl::InsertItem(long parent, wxTreeItem& info, long insertAfter)
-{
- // TODO
- return 0;
-}
-
-long wxTreeCtrl::InsertItem(long parent, const wxString& label, int image, int selImage,
- long insertAfter)
-{
- wxTreeItem info;
- info.m_text = label;
- info.m_mask = wxTREE_MASK_TEXT;
- if ( image > -1 )
- {
- info.m_mask |= wxTREE_MASK_IMAGE | wxTREE_MASK_SELECTED_IMAGE;
- info.m_image = image;
- if ( selImage == -1 )
- info.m_selectedImage = image;
- else
- info.m_selectedImage = selImage;
- }
-
- return InsertItem(parent, info, insertAfter);
-}
-
-bool wxTreeCtrl::SelectItem(long item)
-{
- // TODO
- return FALSE;
-}
-
-bool wxTreeCtrl::ScrollTo(long item)
-{
- // TODO
- return FALSE;
-}
-
-bool wxTreeCtrl::DeleteAllItems()
-{
- // TODO
- return FALSE;
-}
-
-wxTextCtrl* wxTreeCtrl::EditLabel(long item, wxClassInfo* textControlClass)
-{
- // TODO
- return NULL;
-}
-
-// End label editing, optionally cancelling the edit
-bool wxTreeCtrl::EndEditLabel(bool cancel)
-{
- // TODO
- return FALSE;
-}
-
-long wxTreeCtrl::HitTest(const wxPoint& point, int& flags)
-{
- // TODO
- return 0;
-}
-
-bool wxTreeCtrl::SortChildren(long item)
-{
- // TODO
- return FALSE;
-}
-
-bool wxTreeCtrl::EnsureVisible(long item)
-{
- // TODO
- return FALSE;
-}
-
-// Tree item structure
-wxTreeItem::wxTreeItem()
-{
- m_mask = 0;
- m_itemId = 0;
- m_state = 0;
- m_stateMask = 0;
- m_image = -1;
- m_selectedImage = -1;
- m_children = 0;
- m_data = 0;
-}
-
-// Tree event
-IMPLEMENT_DYNAMIC_CLASS(wxTreeEvent, wxCommandEvent)
-
-wxTreeEvent::wxTreeEvent(wxEventType commandType, int id):
- wxCommandEvent(commandType, id)
-{
- m_code = 0;
- m_oldItem = 0;
-}
-
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