2004-05-25 00:59:23 -04:00
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/////////////////////////////////////////////////////////////////////////////
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// Name: treelistctrl.h
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2003-07-02 19:13:10 -04:00
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// Purpose: wxTreeListCtrl class
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// Author: Robert Roebling
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// Modified by: Alberto Griggio, 2002
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// Created: 01/02/97
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// RCS-ID: $Id$
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2004-05-25 00:59:23 -04:00
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// Copyright: (c) Robert Roebling, Julian Smart, Alberto Griggio,
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// Vadim Zeitlin, Otto Wyss
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2003-07-02 19:13:10 -04:00
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// Licence: wxWindows license
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/////////////////////////////////////////////////////////////////////////////
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#ifndef TREELISTCTRL_H
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#define TREELISTCTRL_H
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#include <wx/treectrl.h>
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#include <wx/control.h>
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#include <wx/pen.h>
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#include <wx/listctrl.h> // for wxListEvent
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#ifdef GIZMOISDLL
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#define GIZMODLLEXPORT WXDLLEXPORT
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#else
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#define GIZMODLLEXPORT
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#endif
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class GIZMODLLEXPORT wxTreeListItem;
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class GIZMODLLEXPORT wxTreeListHeaderWindow;
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class GIZMODLLEXPORT wxTreeListMainWindow;
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2004-05-25 00:59:23 -04:00
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// Using this typedef removes an ambiguity when calling Remove()
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#ifdef __WXMSW__
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#if !wxCHECK_VERSION(2, 5, 0)
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typedef long wxTreeItemIdValue;
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#else
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typedef void *wxTreeItemIdValue;
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#endif
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#endif
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2004-06-28 22:58:19 -04:00
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#define wxTR_DONT_ADJUST_MAC 0x0100 // Don't adjust the style for the Mac
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2003-07-02 19:13:10 -04:00
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//-----------------------------------------------------------------------------
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// wxTreeListColumnAttrs
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//-----------------------------------------------------------------------------
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enum wxTreeListColumnAlign {
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wxTL_ALIGN_LEFT,
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wxTL_ALIGN_RIGHT,
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wxTL_ALIGN_CENTER
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};
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class GIZMODLLEXPORT wxTreeListColumnInfo: public wxObject {
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public:
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enum { DEFAULT_COL_WIDTH = 100 };
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wxTreeListColumnInfo(const wxString &text = wxT(""),
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int image = -1,
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size_t width = DEFAULT_COL_WIDTH,
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bool shown = true,
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wxTreeListColumnAlign alignment = wxTL_ALIGN_LEFT)
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{
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m_image = image;
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m_selected_image = -1;
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m_text = text;
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m_width = width;
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m_shown = shown;
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m_alignment = alignment;
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}
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wxTreeListColumnInfo(const wxTreeListColumnInfo& other)
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{
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m_image = other.m_image;
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m_selected_image = other.m_selected_image;
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m_text = other.m_text;
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m_width = other.m_width;
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m_shown = other.m_shown;
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m_alignment = other.m_alignment;
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}
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~wxTreeListColumnInfo() {}
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// getters
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bool GetShown() const { return m_shown; }
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wxTreeListColumnAlign GetAlignment() const { return m_alignment; }
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wxString GetText() const { return m_text; }
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int GetImage() const { return m_image; }
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int GetSelectedImage() const { return m_selected_image; }
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size_t GetWidth() const { return m_width; }
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// setters
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wxTreeListColumnInfo& SetShown(bool shown)
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{ m_shown = shown; return *this; }
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wxTreeListColumnInfo& SetAlignment(wxTreeListColumnAlign alignment)
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{ m_alignment = alignment; return *this; }
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wxTreeListColumnInfo& SetText(const wxString& text)
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{ m_text = text; return *this; }
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wxTreeListColumnInfo& SetImage(int image)
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{ m_image = image; return *this; }
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wxTreeListColumnInfo& SetSelectedImage(int image)
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{ m_selected_image = image; return *this; }
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wxTreeListColumnInfo& SetWidth(size_t with)
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{ m_width = with; return *this; }
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private:
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bool m_shown;
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wxTreeListColumnAlign m_alignment;
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wxString m_text;
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int m_image;
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int m_selected_image;
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size_t m_width;
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};
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//----------------------------------------------------------------------------
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// wxTreeListCtrl - the multicolumn tree control
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//----------------------------------------------------------------------------
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// flags for FindItem
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const int wxTL_SEARCH_VISIBLE = 0x0000;
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const int wxTL_SEARCH_LEVEL = 0x0001;
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const int wxTL_SEARCH_FULL = 0x0002;
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const int wxTL_SEARCH_PARTIAL = 0x0010;
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const int wxTL_SEARCH_NOCASE = 0x0020;
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// additional flag for HitTest
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const int wxTREE_HITTEST_ONITEMCOLUMN = 0x2000;
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extern GIZMODLLEXPORT const wxChar* wxTreeListCtrlNameStr;
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class GIZMODLLEXPORT wxTreeListCtrl : public wxControl
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{
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public:
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// creation
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// --------
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wxTreeListCtrl()
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: m_header_win(0), m_main_win(0), m_headerHeight(0)
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{}
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wxTreeListCtrl(wxWindow *parent, wxWindowID id = -1,
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const wxPoint& pos = wxDefaultPosition,
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const wxSize& size = wxDefaultSize,
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long style = wxTR_DEFAULT_STYLE,
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const wxValidator &validator = wxDefaultValidator,
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const wxString& name = wxTreeListCtrlNameStr )
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: m_header_win(0), m_main_win(0), m_headerHeight(0)
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{
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Create(parent, id, pos, size, style, validator, name);
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}
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virtual ~wxTreeListCtrl() {}
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bool Create(wxWindow *parent, wxWindowID id = -1,
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const wxPoint& pos = wxDefaultPosition,
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const wxSize& size = wxDefaultSize,
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long style = wxTR_DEFAULT_STYLE,
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const wxValidator &validator = wxDefaultValidator,
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const wxString& name = wxTreeListCtrlNameStr );
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void Refresh(bool erase=TRUE, const wxRect* rect=NULL);
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void SetFocus();
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// accessors
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// ---------
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// get the total number of items in the control
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size_t GetCount() const;
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// indent is the number of pixels the children are indented relative to
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// the parents position. SetIndent() also redraws the control
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// immediately.
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unsigned int GetIndent() const;
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void SetIndent(unsigned int indent);
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// line spacing is the space above and below the text on each line
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unsigned int GetLineSpacing() const;
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void SetLineSpacing(unsigned int spacing);
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// image list: these functions allow to associate an image list with
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// the control and retrieve it. Note that when assigned with
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// SetImageList, the control does _not_ delete
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// the associated image list when it's deleted in order to allow image
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// lists to be shared between different controls. If you use
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// AssignImageList, the control _does_ delete the image list.
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//
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// The normal image list is for the icons which correspond to the
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// normal tree item state (whether it is selected or not).
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// Additionally, the application might choose to show a state icon
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// which corresponds to an app-defined item state (for example,
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// checked/unchecked) which are taken from the state image list.
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wxImageList *GetImageList() const;
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wxImageList *GetStateImageList() const;
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wxImageList *GetButtonsImageList() const;
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void SetImageList(wxImageList *imageList);
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void SetStateImageList(wxImageList *imageList);
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void SetButtonsImageList(wxImageList *imageList);
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void AssignImageList(wxImageList *imageList);
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void AssignStateImageList(wxImageList *imageList);
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void AssignButtonsImageList(wxImageList *imageList);
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// Functions to work with tree list ctrl columns
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// adds a column
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void AddColumn(const wxString& text)
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{ AddColumn(wxTreeListColumnInfo(text)); }
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void AddColumn(const wxString& text,
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size_t width,
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wxTreeListColumnAlign alignment = wxTL_ALIGN_LEFT)
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{ AddColumn(wxTreeListColumnInfo(text,
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-1,
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width,
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true,
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alignment)); }
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void AddColumn(const wxTreeListColumnInfo& col);
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// inserts a column before the given one
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void InsertColumn(size_t before, const wxString& text)
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{ InsertColumn(before, wxTreeListColumnInfo(text)); }
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void InsertColumn(size_t before, const wxTreeListColumnInfo& col);
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// deletes the given column - does not delete the corresponding column
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// of each item
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void RemoveColumn(size_t column);
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// returns the number of columns in the ctrl
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size_t GetColumnCount() const;
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void SetColumnWidth(size_t column, size_t width);
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int GetColumnWidth(size_t column) const;
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// tells which column is the "main" one, i.e. the "threaded" one
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void SetMainColumn(size_t column);
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size_t GetMainColumn() const;
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void SetColumnText(size_t column, const wxString& text);
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wxString GetColumnText(size_t column) const;
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void SetColumn(size_t column, const wxTreeListColumnInfo& info);
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wxTreeListColumnInfo& GetColumn(size_t column);
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const wxTreeListColumnInfo& GetColumn(size_t column) const;
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// other column-related methods
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void SetColumnAlignment(size_t column, wxTreeListColumnAlign align);
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wxTreeListColumnAlign GetColumnAlignment(size_t column) const;
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void SetColumnImage(size_t column, int image);
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int GetColumnImage(size_t column) const;
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void ShowColumn(size_t column, bool shown);
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bool IsColumnShown(size_t column) const;
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2003-07-02 19:13:10 -04:00
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// Functions to work with tree list ctrl items.
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// accessors
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// ---------
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// retrieve item's label (of the main column)
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wxString GetItemText(const wxTreeItemId& item) const
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{ return GetItemText(item, GetMainColumn()); }
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// retrieves item's label of the given column
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wxString GetItemText(const wxTreeItemId& item, size_t column) const;
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// get one of the images associated with the item (normal by default)
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int GetItemImage(const wxTreeItemId& item,
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wxTreeItemIcon which = wxTreeItemIcon_Normal) const
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{ return GetItemImage(item, GetMainColumn(), which); }
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int GetItemImage(const wxTreeItemId& item, size_t column,
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wxTreeItemIcon which = wxTreeItemIcon_Normal) const;
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// get the data associated with the item
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wxTreeItemData *GetItemData(const wxTreeItemId& item) const;
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bool GetItemBold(const wxTreeItemId& item) const;
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wxColour GetItemTextColour(const wxTreeItemId& item) const;
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wxColour GetItemBackgroundColour(const wxTreeItemId& item) const;
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wxFont GetItemFont(const wxTreeItemId& item) const;
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// modifiers
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// ---------
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// set item's label
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void SetItemText(const wxTreeItemId& item, const wxString& text)
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{ SetItemText(item, GetMainColumn(), text); }
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void SetItemText(const wxTreeItemId& item, size_t column,
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const wxString& text);
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// get one of the images associated with the item (normal by default)
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void SetItemImage(const wxTreeItemId& item, int image,
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wxTreeItemIcon which = wxTreeItemIcon_Normal)
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{ SetItemImage(item, GetMainColumn(), image, which); }
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// the which parameter is ignored for all columns but the main one
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void SetItemImage(const wxTreeItemId& item, size_t column, int image,
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wxTreeItemIcon which = wxTreeItemIcon_Normal);
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// associate some data with the item
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void SetItemData(const wxTreeItemId& item, wxTreeItemData *data);
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// force appearance of [+] button near the item. This is useful to
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// allow the user to expand the items which don't have any children now
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// - but instead add them only when needed, thus minimizing memory
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// usage and loading time.
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void SetItemHasChildren(const wxTreeItemId& item, bool has = TRUE);
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// the item will be shown in bold
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void SetItemBold(const wxTreeItemId& item, bool bold = TRUE);
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// set the item's text colour
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void SetItemTextColour(const wxTreeItemId& item, const wxColour& colour);
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// set the item's background colour
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void SetItemBackgroundColour(const wxTreeItemId& item, const wxColour& colour);
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// set the item's font (should be of the same height for all items)
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void SetItemFont(const wxTreeItemId& item, const wxFont& font);
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// set the window font
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virtual bool SetFont( const wxFont &font );
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2004-05-25 00:59:23 -04:00
|
|
|
// set the styles.
|
2003-07-02 19:13:10 -04:00
|
|
|
void SetWindowStyle(const long styles);
|
|
|
|
long GetWindowStyle() const;
|
|
|
|
long GetWindowStyleFlag() const { return GetWindowStyle(); }
|
|
|
|
|
|
|
|
// item status inquiries
|
|
|
|
// ---------------------
|
|
|
|
|
2004-05-25 00:59:23 -04:00
|
|
|
// is the item visible (it might be outside the view or not expanded)?
|
2003-07-02 19:13:10 -04:00
|
|
|
bool IsVisible(const wxTreeItemId& item) const;
|
2004-05-25 00:59:23 -04:00
|
|
|
// does the item has any children?
|
2003-07-02 19:13:10 -04:00
|
|
|
bool HasChildren(const wxTreeItemId& item) const
|
|
|
|
{ return ItemHasChildren(item); }
|
|
|
|
bool ItemHasChildren(const wxTreeItemId& item) const;
|
2004-05-25 00:59:23 -04:00
|
|
|
// is the item expanded (only makes sense if HasChildren())?
|
2003-07-02 19:13:10 -04:00
|
|
|
bool IsExpanded(const wxTreeItemId& item) const;
|
2004-05-25 00:59:23 -04:00
|
|
|
// is this item currently selected (the same as has focus)?
|
2003-07-02 19:13:10 -04:00
|
|
|
bool IsSelected(const wxTreeItemId& item) const;
|
2004-05-25 00:59:23 -04:00
|
|
|
// is item text in bold font?
|
2003-07-02 19:13:10 -04:00
|
|
|
bool IsBold(const wxTreeItemId& item) const;
|
2004-05-25 00:59:23 -04:00
|
|
|
// does the layout include space for a button?
|
2003-07-02 19:13:10 -04:00
|
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|
|
|
|
|
// number of children
|
|
|
|
// ------------------
|
|
|
|
|
2004-05-25 00:59:23 -04:00
|
|
|
// if 'recursively' is FALSE, only immediate children count, otherwise
|
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|
|
// the returned number is the number of all items in this branch
|
2003-07-02 19:13:10 -04:00
|
|
|
size_t GetChildrenCount(const wxTreeItemId& item, bool recursively = TRUE);
|
|
|
|
|
|
|
|
// navigation
|
|
|
|
// ----------
|
|
|
|
|
|
|
|
// wxTreeItemId.IsOk() will return FALSE if there is no such item
|
|
|
|
|
2004-05-25 00:59:23 -04:00
|
|
|
// get the root tree item
|
2003-07-02 19:13:10 -04:00
|
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|
wxTreeItemId GetRootItem() const;
|
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|
|
|
2004-05-25 00:59:23 -04:00
|
|
|
// get the item currently selected (may return NULL if no selection)
|
2003-07-02 19:13:10 -04:00
|
|
|
wxTreeItemId GetSelection() const;
|
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|
|
|
2004-05-25 00:59:23 -04:00
|
|
|
// get the items currently selected, return the number of such item
|
2003-07-02 19:13:10 -04:00
|
|
|
size_t GetSelections(wxArrayTreeItemIds&) const;
|
|
|
|
|
2004-05-25 00:59:23 -04:00
|
|
|
// get the parent of this item (may return NULL if root)
|
|
|
|
wxTreeItemId GetItemParent(const wxTreeItemId& item) const;
|
2003-07-02 19:13:10 -04:00
|
|
|
|
2004-05-25 00:59:23 -04:00
|
|
|
// for this enumeration function you must pass in a "cookie" parameter
|
|
|
|
// which is opaque for the application but is necessary for the library
|
|
|
|
// to make these functions reentrant (i.e. allow more than one
|
|
|
|
// enumeration on one and the same object simultaneously). Of course,
|
|
|
|
// the "cookie" passed to GetFirstChild() and GetNextChild() should be
|
|
|
|
// the same!
|
2003-07-02 19:13:10 -04:00
|
|
|
|
2004-05-25 00:59:23 -04:00
|
|
|
// get the first child of this item
|
|
|
|
#if !wxCHECK_VERSION(2, 5, 0)
|
2003-07-02 19:13:10 -04:00
|
|
|
wxTreeItemId GetFirstChild(const wxTreeItemId& item, long& cookie) const;
|
2004-05-25 00:59:23 -04:00
|
|
|
#else
|
|
|
|
wxTreeItemId GetFirstChild(const wxTreeItemId& item, wxTreeItemIdValue& cookie) const;
|
|
|
|
#endif
|
|
|
|
// get the next child
|
|
|
|
#if !wxCHECK_VERSION(2, 5, 0)
|
2003-07-02 19:13:10 -04:00
|
|
|
wxTreeItemId GetNextChild(const wxTreeItemId& item, long& cookie) const;
|
2004-05-25 00:59:23 -04:00
|
|
|
#else
|
|
|
|
wxTreeItemId GetNextChild(const wxTreeItemId& item, wxTreeItemIdValue& cookie) const;
|
|
|
|
#endif
|
|
|
|
// get the prev child
|
|
|
|
#if !wxCHECK_VERSION(2, 5, 0)
|
|
|
|
wxTreeItemId GetPrevChild(const wxTreeItemId& item, long& cookie) const;
|
|
|
|
#else
|
|
|
|
wxTreeItemId GetPrevChild(const wxTreeItemId& item, wxTreeItemIdValue& cookie) const;
|
|
|
|
#endif
|
|
|
|
// get the last child of this item - this method doesn't use cookies
|
2003-07-02 19:13:10 -04:00
|
|
|
wxTreeItemId GetLastChild(const wxTreeItemId& item) const;
|
|
|
|
|
2004-05-25 00:59:23 -04:00
|
|
|
// get the next sibling of this item
|
2003-07-02 19:13:10 -04:00
|
|
|
wxTreeItemId GetNextSibling(const wxTreeItemId& item) const;
|
2004-05-25 00:59:23 -04:00
|
|
|
// get the previous sibling
|
2003-07-02 19:13:10 -04:00
|
|
|
wxTreeItemId GetPrevSibling(const wxTreeItemId& item) const;
|
|
|
|
|
2004-05-25 00:59:23 -04:00
|
|
|
// get first visible item
|
2003-07-02 19:13:10 -04:00
|
|
|
wxTreeItemId GetFirstVisibleItem() const;
|
2004-05-25 00:59:23 -04:00
|
|
|
// get the next visible item: item must be visible itself!
|
|
|
|
// see IsVisible() and wxTreeCtrl::GetFirstVisibleItem()
|
2003-07-02 19:13:10 -04:00
|
|
|
wxTreeItemId GetNextVisible(const wxTreeItemId& item) const;
|
2004-05-25 00:59:23 -04:00
|
|
|
// get the previous visible item: item must be visible itself!
|
2003-07-02 19:13:10 -04:00
|
|
|
wxTreeItemId GetPrevVisible(const wxTreeItemId& item) const;
|
|
|
|
|
2004-05-25 00:59:23 -04:00
|
|
|
// Only for internal use right now, but should probably be public
|
2003-07-02 19:13:10 -04:00
|
|
|
wxTreeItemId GetNext(const wxTreeItemId& item) const;
|
|
|
|
|
|
|
|
// operations
|
|
|
|
// ----------
|
|
|
|
|
2004-05-25 00:59:23 -04:00
|
|
|
// add the root node to the tree
|
2003-07-02 19:13:10 -04:00
|
|
|
wxTreeItemId AddRoot(const wxString& text,
|
|
|
|
int image = -1, int selectedImage = -1,
|
|
|
|
wxTreeItemData *data = NULL);
|
|
|
|
|
2004-05-25 00:59:23 -04:00
|
|
|
// insert a new item in as the first child of the parent
|
2003-07-02 19:13:10 -04:00
|
|
|
wxTreeItemId PrependItem(const wxTreeItemId& parent,
|
|
|
|
const wxString& text,
|
|
|
|
int image = -1, int selectedImage = -1,
|
|
|
|
wxTreeItemData *data = NULL);
|
|
|
|
|
2004-05-25 00:59:23 -04:00
|
|
|
// insert a new item after a given one
|
2003-07-02 19:13:10 -04:00
|
|
|
wxTreeItemId InsertItem(const wxTreeItemId& parent,
|
|
|
|
const wxTreeItemId& idPrevious,
|
|
|
|
const wxString& text,
|
|
|
|
int image = -1, int selectedImage = -1,
|
|
|
|
wxTreeItemData *data = NULL);
|
|
|
|
|
2004-05-25 00:59:23 -04:00
|
|
|
// insert a new item before the one with the given index
|
2003-07-02 19:13:10 -04:00
|
|
|
wxTreeItemId InsertItem(const wxTreeItemId& parent,
|
|
|
|
size_t index,
|
|
|
|
const wxString& text,
|
|
|
|
int image = -1, int selectedImage = -1,
|
|
|
|
wxTreeItemData *data = NULL);
|
|
|
|
|
2004-05-25 00:59:23 -04:00
|
|
|
// insert a new item in as the last child of the parent
|
2003-07-02 19:13:10 -04:00
|
|
|
wxTreeItemId AppendItem(const wxTreeItemId& parent,
|
|
|
|
const wxString& text,
|
|
|
|
int image = -1, int selectedImage = -1,
|
|
|
|
wxTreeItemData *data = NULL);
|
|
|
|
|
2004-05-25 00:59:23 -04:00
|
|
|
// delete this item and associated data if any
|
2003-07-02 19:13:10 -04:00
|
|
|
void Delete(const wxTreeItemId& item);
|
2004-05-25 00:59:23 -04:00
|
|
|
// delete all children (but don't delete the item itself)
|
|
|
|
// NB: this won't send wxEVT_COMMAND_TREE_ITEM_DELETED events
|
2003-07-02 19:13:10 -04:00
|
|
|
void DeleteChildren(const wxTreeItemId& item);
|
2004-05-25 00:59:23 -04:00
|
|
|
// delete all items from the tree
|
|
|
|
// NB: this won't send wxEVT_COMMAND_TREE_ITEM_DELETED events
|
2003-07-02 19:13:10 -04:00
|
|
|
void DeleteAllItems();
|
|
|
|
|
2004-05-25 00:59:23 -04:00
|
|
|
// expand this item
|
2003-07-02 19:13:10 -04:00
|
|
|
void Expand(const wxTreeItemId& item);
|
2004-05-25 00:59:23 -04:00
|
|
|
// expand this item and all subitems recursively
|
2003-07-02 19:13:10 -04:00
|
|
|
void ExpandAll(const wxTreeItemId& item);
|
2004-05-25 00:59:23 -04:00
|
|
|
// collapse the item without removing its children
|
2003-07-02 19:13:10 -04:00
|
|
|
void Collapse(const wxTreeItemId& item);
|
2004-05-25 00:59:23 -04:00
|
|
|
// collapse the item and remove all children
|
2003-07-02 19:13:10 -04:00
|
|
|
void CollapseAndReset(const wxTreeItemId& item);
|
2004-05-25 00:59:23 -04:00
|
|
|
// toggles the current state
|
2003-07-02 19:13:10 -04:00
|
|
|
void Toggle(const wxTreeItemId& item);
|
|
|
|
|
2004-05-25 00:59:23 -04:00
|
|
|
// remove the selection from currently selected item (if any)
|
2003-07-02 19:13:10 -04:00
|
|
|
void Unselect();
|
|
|
|
void UnselectAll();
|
2004-05-25 00:59:23 -04:00
|
|
|
// select this item
|
2003-07-02 19:13:10 -04:00
|
|
|
void SelectItem(const wxTreeItemId& item, bool unselect_others=TRUE,
|
|
|
|
bool extended_select=FALSE);
|
2004-05-25 00:59:23 -04:00
|
|
|
void SelectAll(bool extended_select=FALSE);
|
|
|
|
// make sure this item is visible (expanding the parent item and/or
|
|
|
|
// scrolling to this item if necessary)
|
2003-07-02 19:13:10 -04:00
|
|
|
void EnsureVisible(const wxTreeItemId& item);
|
2004-05-25 00:59:23 -04:00
|
|
|
// scroll to this item (but don't expand its parent)
|
2003-07-02 19:13:10 -04:00
|
|
|
void ScrollTo(const wxTreeItemId& item);
|
|
|
|
//void AdjustMyScrollbars();
|
|
|
|
|
2004-05-25 00:59:23 -04:00
|
|
|
// The first function is more portable (because easier to implement
|
|
|
|
// on other platforms), but the second one returns some extra info.
|
2003-07-02 19:13:10 -04:00
|
|
|
wxTreeItemId HitTest(const wxPoint& point)
|
|
|
|
{ int dummy; return HitTest(point, dummy); }
|
|
|
|
wxTreeItemId HitTest(const wxPoint& point, int& flags)
|
|
|
|
{ int col; return HitTest(point, flags, col); }
|
|
|
|
wxTreeItemId HitTest(const wxPoint& point, int& flags, int& column);
|
|
|
|
|
2004-05-25 00:59:23 -04:00
|
|
|
// get the bounding rectangle of the item (or of its label only)
|
2003-07-02 19:13:10 -04:00
|
|
|
bool GetBoundingRect(const wxTreeItemId& item,
|
|
|
|
wxRect& rect,
|
|
|
|
bool textOnly = FALSE) const;
|
|
|
|
|
2004-05-25 00:59:23 -04:00
|
|
|
// Start editing the item label: this (temporarily) replaces the item
|
|
|
|
// with a one line edit control. The item will be selected if it hadn't
|
|
|
|
// been before.
|
2003-07-02 19:13:10 -04:00
|
|
|
void EditLabel( const wxTreeItemId& item ) { Edit( item ); }
|
|
|
|
void Edit( const wxTreeItemId& item );
|
|
|
|
|
|
|
|
// sorting
|
2004-05-25 00:59:23 -04:00
|
|
|
// this function is called to compare 2 items and should return -1, 0
|
|
|
|
// or +1 if the first item is less than, equal to or greater than the
|
|
|
|
// second one. The base class version performs alphabetic comparaison
|
|
|
|
// of item labels (GetText)
|
2003-07-02 19:13:10 -04:00
|
|
|
virtual int OnCompareItems(const wxTreeItemId& item1,
|
|
|
|
const wxTreeItemId& item2);
|
2004-05-25 00:59:23 -04:00
|
|
|
// sort the children of this item using OnCompareItems
|
|
|
|
//
|
|
|
|
// NB: this function is not reentrant and not MT-safe (FIXME)!
|
2003-07-02 19:13:10 -04:00
|
|
|
void SortChildren(const wxTreeItemId& item);
|
|
|
|
|
2004-05-25 00:59:23 -04:00
|
|
|
// searching
|
|
|
|
wxTreeItemId FindItem (const wxTreeItemId& item, const wxString& str, int flags = 0);
|
2003-07-02 19:13:10 -04:00
|
|
|
|
|
|
|
// overridden base class virtuals
|
|
|
|
virtual bool SetBackgroundColour(const wxColour& colour);
|
|
|
|
virtual bool SetForegroundColour(const wxColour& colour);
|
|
|
|
|
|
|
|
|
|
|
|
wxTreeListHeaderWindow* GetHeaderWindow() const
|
|
|
|
{ return m_header_win; }
|
|
|
|
|
|
|
|
wxTreeListMainWindow* GetMainWindow() const
|
|
|
|
{ return m_main_win; }
|
|
|
|
|
2004-08-25 18:22:37 -04:00
|
|
|
virtual wxSize DoGetBestSize() const;
|
|
|
|
|
2003-07-02 19:13:10 -04:00
|
|
|
protected:
|
|
|
|
// header window, responsible for column visualization and manipulation
|
|
|
|
wxTreeListHeaderWindow* m_header_win;
|
|
|
|
// main window, the "true" tree ctrl
|
|
|
|
wxTreeListMainWindow* m_main_win;
|
|
|
|
|
2004-05-25 00:59:23 -04:00
|
|
|
// // the common part of all ctors
|
|
|
|
// void Init();
|
2003-07-02 19:13:10 -04:00
|
|
|
|
2005-03-02 13:32:28 -05:00
|
|
|
void OnGetToolTip( wxTreeEvent &event );
|
2003-07-02 19:13:10 -04:00
|
|
|
void OnSize(wxSizeEvent& event);
|
2004-09-28 14:59:28 -04:00
|
|
|
void CalculateAndSetHeaderHeight();
|
2005-01-03 17:10:10 -05:00
|
|
|
void DoHeaderLayout();
|
2003-07-02 19:13:10 -04:00
|
|
|
|
|
|
|
private:
|
2004-05-25 00:59:23 -04:00
|
|
|
size_t fill_column;
|
2004-09-28 14:59:28 -04:00
|
|
|
size_t m_headerHeight;
|
2004-05-25 00:59:23 -04:00
|
|
|
|
2003-07-02 19:13:10 -04:00
|
|
|
DECLARE_EVENT_TABLE()
|
|
|
|
DECLARE_DYNAMIC_CLASS(wxTreeListCtrl)
|
|
|
|
};
|
|
|
|
|
|
|
|
#endif // TREELISTCTRL_H
|
|
|
|
|