///////////////////////////////////////////////////////////////////////////// // Name: controls2.i // Purpose: More control (widget) classes for wxPython // // Author: Robin Dunn // // Created: 6/10/98 // RCS-ID: $Id$ // Copyright: (c) 1998 by Total Control Software // Licence: wxWindows license ///////////////////////////////////////////////////////////////////////////// %module controls2 %{ #include "helpers.h" #ifdef __WXMSW__ #include #endif #include #include #include #include #include "pytree.h" %} //---------------------------------------------------------------------- %include typemaps.i %include my_typemaps.i // Import some definitions of other classes, etc. %import _defs.i %import misc.i %import windows.i %import gdi.i %import events.i %import controls.i %pragma(python) code = "import wx" //---------------------------------------------------------------------- %{ // Put some wx default wxChar* values into wxStrings. const wxChar* wxListCtrlNameStr = _T("wxListCtrl"); DECLARE_DEF_STRING(ListCtrlNameStr); const wxChar* wx_TreeCtrlNameStr = _T("wxTreeCtrl"); DECLARE_DEF_STRING(_TreeCtrlNameStr); DECLARE_DEF_STRING(DirDialogDefaultFolderStr); static const wxString wxPyEmptyString(wxT("")); %} %{ static const long longzero = 0; %} //---------------------------------------------------------------------- enum { /* List control event types */ wxEVT_COMMAND_LIST_BEGIN_DRAG, wxEVT_COMMAND_LIST_BEGIN_RDRAG, wxEVT_COMMAND_LIST_BEGIN_LABEL_EDIT, wxEVT_COMMAND_LIST_END_LABEL_EDIT, wxEVT_COMMAND_LIST_DELETE_ITEM, wxEVT_COMMAND_LIST_DELETE_ALL_ITEMS, wxEVT_COMMAND_LIST_GET_INFO, wxEVT_COMMAND_LIST_SET_INFO, wxEVT_COMMAND_LIST_ITEM_SELECTED, wxEVT_COMMAND_LIST_ITEM_DESELECTED, wxEVT_COMMAND_LIST_KEY_DOWN, wxEVT_COMMAND_LIST_INSERT_ITEM, wxEVT_COMMAND_LIST_COL_CLICK, wxEVT_COMMAND_LIST_ITEM_RIGHT_CLICK, wxEVT_COMMAND_LIST_ITEM_MIDDLE_CLICK, wxEVT_COMMAND_LIST_ITEM_ACTIVATED, wxEVT_COMMAND_LIST_CACHE_HINT, wxEVT_COMMAND_LIST_COL_RIGHT_CLICK, wxEVT_COMMAND_LIST_COL_BEGIN_DRAG, wxEVT_COMMAND_LIST_COL_DRAGGING, wxEVT_COMMAND_LIST_COL_END_DRAG, wxEVT_COMMAND_LIST_ITEM_FOCUSED, }; %pragma(python) code = " def EVT_LIST_BEGIN_DRAG(win, id, func): win.Connect(id, -1, wxEVT_COMMAND_LIST_BEGIN_DRAG, func) def EVT_LIST_BEGIN_RDRAG(win, id, func): win.Connect(id, -1, wxEVT_COMMAND_LIST_BEGIN_RDRAG, func) def EVT_LIST_BEGIN_LABEL_EDIT(win, id, func): win.Connect(id, -1, wxEVT_COMMAND_LIST_BEGIN_LABEL_EDIT, func) def EVT_LIST_END_LABEL_EDIT(win, id, func): win.Connect(id, -1, wxEVT_COMMAND_LIST_END_LABEL_EDIT, func) def EVT_LIST_DELETE_ITEM(win, id, func): win.Connect(id, -1, wxEVT_COMMAND_LIST_DELETE_ITEM, func) def EVT_LIST_DELETE_ALL_ITEMS(win, id, func): win.Connect(id, -1, wxEVT_COMMAND_LIST_DELETE_ALL_ITEMS, func) def EVT_LIST_GET_INFO(win, id, func): win.Connect(id, -1, wxEVT_COMMAND_LIST_GET_INFO, func) def EVT_LIST_SET_INFO(win, id, func): win.Connect(id, -1, wxEVT_COMMAND_LIST_SET_INFO, func) def EVT_LIST_ITEM_SELECTED(win, id, func): win.Connect(id, -1, wxEVT_COMMAND_LIST_ITEM_SELECTED, func) def EVT_LIST_ITEM_DESELECTED(win, id, func): win.Connect(id, -1, wxEVT_COMMAND_LIST_ITEM_DESELECTED, func) def EVT_LIST_KEY_DOWN(win, id, func): win.Connect(id, -1, wxEVT_COMMAND_LIST_KEY_DOWN, func) def EVT_LIST_INSERT_ITEM(win, id, func): win.Connect(id, -1, wxEVT_COMMAND_LIST_INSERT_ITEM, func) def EVT_LIST_COL_CLICK(win, id, func): win.Connect(id, -1, wxEVT_COMMAND_LIST_COL_CLICK, func) def EVT_LIST_COL_RIGHT_CLICK(win, id, func): win.Connect(id, -1, wxEVT_COMMAND_LIST_COL_RIGHT_CLICK, func) def EVT_LIST_COL_BEGIN_DRAG(win, id, func): win.Connect(id, -1, wxEVT_COMMAND_LIST_COL_BEGIN_DRAG, func) def EVT_LIST_COL_DRAGGING(win, id, func): win.Connect(id, -1, wxEVT_COMMAND_LIST_COL_DRAGGING, func) def EVT_LIST_COL_END_DRAG(win, id, func): win.Connect(id, -1, wxEVT_COMMAND_LIST_COL_END_DRAG, func) def EVT_LIST_ITEM_RIGHT_CLICK(win, id, func): win.Connect(id, -1, wxEVT_COMMAND_LIST_ITEM_RIGHT_CLICK, func) def EVT_LIST_ITEM_MIDDLE_CLICK(win, id, func): win.Connect(id, -1, wxEVT_COMMAND_LIST_ITEM_MIDDLE_CLICK, func) def EVT_LIST_ITEM_ACTIVATED(win, id, func): win.Connect(id, -1, wxEVT_COMMAND_LIST_ITEM_ACTIVATED, func) def EVT_LIST_CACHE_HINT(win, id, func): win.Connect(id, -1, wxEVT_COMMAND_LIST_CACHE_HINT, func) def EVT_LIST_ITEM_FOCUSED(win, id, func): win.Connect(id, -1, wxEVT_COMMAND_LIST_ITEM_FOCUSED, func) " enum { /* Style flags */ wxLC_VRULES, wxLC_HRULES, wxLC_ICON, wxLC_SMALL_ICON, wxLC_LIST, wxLC_REPORT, wxLC_ALIGN_TOP, wxLC_ALIGN_LEFT, wxLC_AUTOARRANGE, wxLC_VIRTUAL, wxLC_EDIT_LABELS, wxLC_NO_HEADER, wxLC_NO_SORT_HEADER, wxLC_SINGLE_SEL, wxLC_SORT_ASCENDING, wxLC_SORT_DESCENDING, wxLC_MASK_TYPE, wxLC_MASK_ALIGN, wxLC_MASK_SORT, wxLC_USER_TEXT, }; enum { // Mask flags wxLIST_MASK_STATE, wxLIST_MASK_TEXT, wxLIST_MASK_IMAGE, wxLIST_MASK_DATA, wxLIST_SET_ITEM, wxLIST_MASK_WIDTH, wxLIST_MASK_FORMAT, // State flags wxLIST_STATE_DONTCARE, wxLIST_STATE_DROPHILITED, wxLIST_STATE_FOCUSED, wxLIST_STATE_SELECTED, wxLIST_STATE_CUT, // Hit test flags wxLIST_HITTEST_ABOVE, wxLIST_HITTEST_BELOW, wxLIST_HITTEST_NOWHERE, wxLIST_HITTEST_ONITEMICON, wxLIST_HITTEST_ONITEMLABEL, wxLIST_HITTEST_ONITEMRIGHT, wxLIST_HITTEST_ONITEMSTATEICON, wxLIST_HITTEST_TOLEFT, wxLIST_HITTEST_TORIGHT, wxLIST_HITTEST_ONITEM, // Flags for GetNextItem wxLIST_NEXT_ABOVE, wxLIST_NEXT_ALL, wxLIST_NEXT_BELOW, wxLIST_NEXT_LEFT, wxLIST_NEXT_RIGHT, // Alignment flags wxLIST_ALIGN_DEFAULT, wxLIST_ALIGN_LEFT, wxLIST_ALIGN_TOP, wxLIST_ALIGN_SNAP_TO_GRID, // Autosize values for SetColumnWidth wxLIST_AUTOSIZE = -1, wxLIST_AUTOSIZE_USEHEADER = -2, // Flag values for GetItemRect wxLIST_RECT_BOUNDS, wxLIST_RECT_ICON, wxLIST_RECT_LABEL, // Flag values for FindItem (MSW only) wxLIST_FIND_UP, wxLIST_FIND_DOWN, wxLIST_FIND_LEFT, wxLIST_FIND_RIGHT, }; enum wxListColumnFormat { wxLIST_FORMAT_LEFT, wxLIST_FORMAT_RIGHT, wxLIST_FORMAT_CENTRE, wxLIST_FORMAT_CENTER = wxLIST_FORMAT_CENTRE }; class wxListItemAttr { public: // ctors //wxListItemAttr(); wxListItemAttr(const wxColour& colText = wxNullColour, const wxColour& colBack = wxNullColour, const wxFont& font = wxNullFont); // setters void SetTextColour(const wxColour& colText); void SetBackgroundColour(const wxColour& colBack); void SetFont(const wxFont& font); // accessors bool HasTextColour(); bool HasBackgroundColour(); bool HasFont(); wxColour GetTextColour(); wxColour GetBackgroundColour(); wxFont GetFont(); }; class wxListItem : public wxObject { public: wxListItem(); ~wxListItem(); // resetting void Clear(); void ClearAttributes(); // setters void SetMask(long mask); void SetId(long id); void SetColumn(int col); void SetState(long state); void SetStateMask(long stateMask); void SetText(const wxString& text); void SetImage(int image); void SetData(long data); void SetWidth(int width); void SetAlign(wxListColumnFormat align); void SetTextColour(const wxColour& colText); void SetBackgroundColour(const wxColour& colBack); void SetFont(const wxFont& font); // accessors long GetMask(); long GetId(); int GetColumn(); long GetState(); const wxString& GetText(); int GetImage(); long GetData(); int GetWidth(); wxListColumnFormat GetAlign(); wxListItemAttr *GetAttributes(); bool HasAttributes(); wxColour GetTextColour() const; wxColour GetBackgroundColour() const; wxFont GetFont() const; // these members are public for compatibility long m_mask; // Indicates what fields are valid long m_itemId; // The zero-based item position int m_col; // Zero-based column, if in report mode long m_state; // The state of the item long m_stateMask;// Which flags of m_state are valid (uses same flags) wxString m_text; // The label/header text int m_image; // The zero-based index into an image list long m_data; // App-defined data // For columns only int m_format; // left, right, centre int m_width; // width of column }; class wxListEvent: public wxNotifyEvent { public: wxListEvent(wxEventType commandType = wxEVT_NULL, int id = 0); %readonly int m_code; long m_oldItemIndex; long m_itemIndex; int m_col; wxPoint m_pointDrag; wxListItem m_item; %readwrite int GetKeyCode(); %pragma(python) addtoclass = "GetCode = GetKeyCode" long GetIndex(); int GetColumn(); wxPoint GetPoint(); const wxString& GetLabel(); const wxString& GetText(); int GetImage(); long GetData(); long GetMask(); const wxListItem& GetItem(); long GetCacheFrom(); long GetCacheTo(); }; %{ // C++ Version of a Python aware class class wxPyListCtrl : public wxListCtrl { DECLARE_ABSTRACT_CLASS(wxPyListCtrl); public: wxPyListCtrl() : wxListCtrl() {} wxPyListCtrl(wxWindow* parent, wxWindowID id, const wxPoint& pos, const wxSize& size, long style, const wxValidator& validator, const wxString& name) : wxListCtrl(parent, id, pos, size, style, validator, name) {} bool Create(wxWindow* parent, wxWindowID id, const wxPoint& pos, const wxSize& size, long style, const wxValidator& validator, const wxString& name) { return wxListCtrl::Create(parent, id, pos, size, style, validator, name); } DEC_PYCALLBACK_STRING_LONGLONG(OnGetItemText); DEC_PYCALLBACK_INT_LONG(OnGetItemImage); DEC_PYCALLBACK_LISTATTR_LONG(OnGetItemAttr); PYPRIVATE; }; IMPLEMENT_ABSTRACT_CLASS(wxPyListCtrl, wxListCtrl); IMP_PYCALLBACK_STRING_LONGLONG(wxPyListCtrl, wxListCtrl, OnGetItemText); IMP_PYCALLBACK_INT_LONG(wxPyListCtrl, wxListCtrl, OnGetItemImage); IMP_PYCALLBACK_LISTATTR_LONG(wxPyListCtrl, wxListCtrl, OnGetItemAttr); %} %name(wxListCtrl)class wxPyListCtrl : public wxControl { public: wxPyListCtrl(wxWindow* parent, wxWindowID id = -1, const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxDefaultSize, long style = wxLC_ICON, const wxValidator& validator = wxDefaultValidator, const wxString& name = wxPyListCtrlNameStr); %name(wxPreListCtrl)wxPyListCtrl(); bool Create(wxWindow* parent, wxWindowID id = -1, const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxDefaultSize, long style = wxLC_ICON, const wxValidator& validator = wxDefaultValidator, const wxString& name = wxPyListCtrlNameStr); void _setCallbackInfo(PyObject* self, PyObject* _class); %pragma(python) addtomethod = "__init__:self._setCallbackInfo(self, wxListCtrl)" %pragma(python) addtomethod = "__init__:self._setOORInfo(self)" %pragma(python) addtomethod = "wxPreListCtrl:val._setOORInfo(val)" // Set the control colours bool SetForegroundColour(const wxColour& col); bool SetBackgroundColour(const wxColour& col); // Gets information about this column // bool GetColumn(int col, wxListItem& item) const; %addmethods { %new wxListItem* GetColumn(int col) { wxListItem item; item.SetMask(0xFFFF); if (self->GetColumn(col, item)) return new wxListItem(item); else return NULL; } } // The OOR typemaps don't know what to do with the %new, so fix it up. %pragma(python) addtoclass = " def GetColumn(self, *_args, **_kwargs): val = controls2c.wxListCtrl_GetColumn(self, *_args, **_kwargs) if val is not None: val.thisown = 1 return val " // Sets information about this column bool SetColumn(int col, wxListItem& item) ; // Gets the column width int GetColumnWidth(int col) const; // Sets the column width bool SetColumnWidth(int col, int width) ; // Gets the number of items that can fit vertically in the // visible area of the list control (list or report view) // or the total number of items in the list control (icon // or small icon view) int GetCountPerPage() const; // return the total area occupied by all the items (icon/small icon only) wxRect GetViewRect() const; #ifdef __WXMSW__ // Gets the edit control for editing labels. wxTextCtrl* GetEditControl() const; #endif //bool GetItem(wxListItem& info) const ; %addmethods { // Gets information about the item %new wxListItem* GetItem(long itemId, int col=0) { wxListItem* info = new wxListItem; info->m_itemId = itemId; info->m_col = col; info->m_mask = 0xFFFF; self->GetItem(*info); return info; } } // The OOR typemaps don't know what to do with the %new, so fix it up. %pragma(python) addtoclass = " def GetItem(self, *_args, **_kwargs): val = controls2c.wxListCtrl_GetItem(self, *_args, **_kwargs) if val is not None: val.thisown = 1 return val " // Sets information about the item bool SetItem(wxListItem& info) ; // Sets a string field at a particular column %name(SetStringItem)long SetItem(long index, int col, const wxString& label, int imageId = -1); // Gets the item state int GetItemState(long item, long stateMask) const ; // Sets the item state bool SetItemState(long item, long state, long stateMask) ; // Sets the item image bool SetItemImage(long item, int image, int selImage) ; // Gets the item text wxString GetItemText(long item) const ; // Sets the item text void SetItemText(long item, const wxString& str) ; // Gets the item data long GetItemData(long item) const ; // Sets the item data bool SetItemData(long item, long data) ; //bool GetItemRect(long item, wxRect& rect, int code = wxLIST_RECT_BOUNDS) const ; //bool GetItemPosition(long item, wxPoint& pos) const ; // Gets the item position %addmethods { %new wxPoint* GetItemPosition(long item) { wxPoint* pos = new wxPoint; self->GetItemPosition(item, *pos); return pos; } // Gets the item rectangle %new wxRect* GetItemRect(long item, int code = wxLIST_RECT_BOUNDS) { wxRect* rect= new wxRect; self->GetItemRect(item, *rect, code); return rect; } } // Sets the item position bool SetItemPosition(long item, const wxPoint& pos) ; // Gets the number of items in the list control int GetItemCount() const; // Gets the number of columns in the list control int GetColumnCount() const; // get the horizontal and vertical components of the item spacing wxSize GetItemSpacing() const; #ifndef __WXMSW__ void SetItemSpacing( int spacing, bool isSmall = FALSE ); #endif // Gets the number of selected items in the list control int GetSelectedItemCount() const; // Gets the text colour of the listview wxColour GetTextColour() const; // Sets the text colour of the listview void SetTextColour(const wxColour& col); // Gets the index of the topmost visible item when in // list or report view long GetTopItem() const ; // Add or remove a single window style void SetSingleStyle(long style, bool add = TRUE) ; // Set the whole window style void SetWindowStyleFlag(long style) ; // Searches for an item, starting from 'item'. // item can be -1 to find the first item that matches the // specified flags. // Returns the item or -1 if unsuccessful. long GetNextItem(long item, int geometry = wxLIST_NEXT_ALL, int state = wxLIST_STATE_DONTCARE) const ; // Gets one of the three image lists wxImageList *GetImageList(int which) const ; // Sets the image list void SetImageList(wxImageList *imageList, int which) ; void AssignImageList(wxImageList *imageList, int which) ; %pragma(python) addtomethod = "AssignImageList:_args[0].thisown = 0" // returns true if it is a virtual list control bool IsVirtual() const; // refresh items selectively (only useful for virtual list controls) void RefreshItem(long item); void RefreshItems(long itemFrom, long itemTo); // Arranges the items bool Arrange(int flag = wxLIST_ALIGN_DEFAULT); // Deletes an item bool DeleteItem(long item); // Deletes all items bool DeleteAllItems() ; // Deletes a column bool DeleteColumn(int col); // Deletes all columns bool DeleteAllColumns(); // Clears items, and columns if there are any. void ClearAll(); #ifdef __WXMSW__ // Edit the label wxTextCtrl* EditLabel(long item /*, wxClassInfo* textControlClass = CLASSINFO(wxTextCtrl)*/); // End label editing, optionally cancelling the edit bool EndEditLabel(bool cancel); #else void EditLabel(long item); #endif // Ensures this item is visible bool EnsureVisible(long item) ; // Find an item whose label matches this string, starting from the item after 'start' // or the beginning if 'start' is -1. long FindItem(long start, const wxString& str, bool partial = FALSE); // Find an item whose data matches this data, starting from the item after 'start' // or the beginning if 'start' is -1. %name(FindItemData)long FindItem(long start, long data); // Find an item nearest this position in the specified direction, starting from // the item after 'start' or the beginning if 'start' is -1. %name(FindItemAtPos)long FindItem(long start, const wxPoint& pt, int direction); // Determines which item (if any) is at the specified point, // giving details in the second return value (see wxLIST_HITTEST_... flags above) long HitTest(const wxPoint& point, int& OUTPUT); // Inserts an item, returning the index of the new item if successful, // -1 otherwise. long InsertItem(wxListItem& info); // Insert a string item %name(InsertStringItem)long InsertItem(long index, const wxString& label); // Insert an image item %name(InsertImageItem)long InsertItem(long index, int imageIndex); // Insert an image/string item %name(InsertImageStringItem)long InsertItem(long index, const wxString& label, int imageIndex); // For list view mode (only), inserts a column. %name(InsertColumnInfo)long InsertColumn(long col, wxListItem& info); long InsertColumn(long col, const wxString& heading, int format = wxLIST_FORMAT_LEFT, int width = -1); // set the number of items in a virtual list control void SetItemCount(long count); // Scrolls the list control. If in icon, small icon or report view mode, // x specifies the number of pixels to scroll. If in list view mode, x // specifies the number of columns to scroll. // If in icon, small icon or list view mode, y specifies the number of pixels // to scroll. If in report view mode, y specifies the number of lines to scroll. bool ScrollList(int dx, int dy); void SetItemTextColour( long item, const wxColour& col); wxColour GetItemTextColour( long item ) const; void SetItemBackgroundColour( long item, const wxColour &col); wxColour GetItemBackgroundColour( long item ) const; %pragma(python) addtoclass = " # Some helpers... def Select(self, idx, on=1): '''[de]select an item''' if on: state = wxLIST_STATE_SELECTED else: state = 0 self.SetItemState(idx, state, wxLIST_STATE_SELECTED) def Focus(self, idx): '''Focus and show the given item''' self.SetItemState(idx, wxLIST_STATE_FOCUSED, wxLIST_STATE_FOCUSED) self.EnsureVisible(idx) def GetFocusedItem(self): '''get the currently focused item or -1 if none''' return self.GetNextItem(-1, wxLIST_NEXT_ALL, wxLIST_STATE_FOCUSED) def GetFirstSelected(self, *args): '''return first selected item, or -1 when none''' return self.GetNextSelected(-1) def GetNextSelected(self, item): '''return subsequent selected items, or -1 when no more''' return self.GetNextItem(item, wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED) def IsSelected(self, idx): '''return TRUE if the item is selected''' return self.GetItemState(idx, wxLIST_STATE_SELECTED) != 0 def SetColumnImage(self, col, image): item = wxListItem() item.SetMask(wxLIST_MASK_IMAGE) item.SetImage(image) self.SetColumn(col, item) def ClearColumnImage(self, col): self.SetColumnImage(col, -1) def Append(self, entry): '''Append an item to the list control. The entry parameter should be a sequence with an item for each column''' if len(entry): if wx.wxUSE_UNICODE: cvtfunc = unicode else: cvtfunc = str pos = self.GetItemCount() self.InsertStringItem(pos, cvtfunc(entry[0])) for i in range(1, len(entry)): self.SetStringItem(pos, i, cvtfunc(entry[i])) return pos " // bool SortItems(wxListCtrlCompare fn, long data); %addmethods { // Sort items. // func is a function which takes 2 long arguments: item1, item2. // item1 is the long data associated with a first item (NOT the index). // item2 is the long data associated with a second item (NOT the index). // The return value is a negative number if the first item should precede the second // item, a positive number of the second item should precede the first, // or zero if the two items are equivalent. bool SortItems(PyObject* func) { if (!PyCallable_Check(func)) return FALSE; return self->SortItems(wxPyListCtrl_SortItems, (long)func); } } %addmethods { wxWindow* GetMainWindow() { #ifdef __WXMSW__ return self; #else return (wxWindow*)self->m_mainWin; #endif } } }; %{ // Python aware sorting function for wxPyListCtrl int wxCALLBACK wxPyListCtrl_SortItems(long item1, long item2, long funcPtr) { int retval = 0; PyObject* func = (PyObject*)funcPtr; wxPyBeginBlockThreads(); PyObject* args = Py_BuildValue("(ii)", item1, item2); PyObject* result = PyEval_CallObject(func, args); Py_DECREF(args); if (result) { retval = PyInt_AsLong(result); Py_DECREF(result); } wxPyEndBlockThreads(); return retval; } %} //---------------------------------------------------------------------- class wxListView : public wxPyListCtrl { public: wxListView( wxWindow *parent, wxWindowID id = -1, const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxDefaultSize, long style = wxLC_REPORT, const wxValidator& validator = wxDefaultValidator, const wxString& name = wxPyListCtrlNameStr); %name(wxPreListView)wxListView(); bool Create( wxWindow *parent, wxWindowID id = -1, const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxDefaultSize, long style = wxLC_REPORT, const wxValidator& validator = wxDefaultValidator, const wxString& name = wxPyListCtrlNameStr); %pragma(python) addtomethod = "__init__:self._setOORInfo(self)" %pragma(python) addtomethod = "wxPreListView:val._setOORInfo(val)" // [de]select an item void Select(long n, bool on = TRUE); // focus and show the given item void Focus(long index); // get the currently focused item or -1 if none long GetFocusedItem() const; // get first and subsequent selected items, return -1 when no more long GetNextSelected(long item) const; long GetFirstSelected() const; // return TRUE if the item is selected bool IsSelected(long index); void SetColumnImage(int col, int image); void ClearColumnImage(int col); }; //-------------------------------------------------------------------------------- //-------------------------------------------------------------------------------- // wxTreeCtrl flags enum { wxTR_NO_BUTTONS, wxTR_HAS_BUTTONS, wxTR_NO_LINES, wxTR_LINES_AT_ROOT, wxTR_SINGLE, wxTR_MULTIPLE, wxTR_EXTENDED, wxTR_HAS_VARIABLE_ROW_HEIGHT, wxTR_EDIT_LABELS, wxTR_HIDE_ROOT, wxTR_ROW_LINES, wxTR_FULL_ROW_HIGHLIGHT, wxTR_DEFAULT_STYLE, wxTR_TWIST_BUTTONS, wxTR_MAC_BUTTONS, wxTR_AQUA_BUTTONS, }; enum wxTreeItemIcon { wxTreeItemIcon_Normal, // not selected, not expanded wxTreeItemIcon_Selected, // selected, not expanded wxTreeItemIcon_Expanded, // not selected, expanded wxTreeItemIcon_SelectedExpanded, // selected, expanded wxTreeItemIcon_Max }; // constants for HitTest enum { wxTREE_HITTEST_ABOVE, wxTREE_HITTEST_BELOW, wxTREE_HITTEST_NOWHERE, wxTREE_HITTEST_ONITEMBUTTON, wxTREE_HITTEST_ONITEMICON, wxTREE_HITTEST_ONITEMINDENT, wxTREE_HITTEST_ONITEMLABEL, wxTREE_HITTEST_ONITEMRIGHT, wxTREE_HITTEST_ONITEMSTATEICON, wxTREE_HITTEST_TOLEFT, wxTREE_HITTEST_TORIGHT, wxTREE_HITTEST_ONITEMUPPERPART, wxTREE_HITTEST_ONITEMLOWERPART, wxTREE_HITTEST_ONITEM }; enum { /* Tree control event types */ wxEVT_COMMAND_TREE_BEGIN_DRAG, wxEVT_COMMAND_TREE_BEGIN_RDRAG, wxEVT_COMMAND_TREE_BEGIN_LABEL_EDIT, wxEVT_COMMAND_TREE_END_LABEL_EDIT, wxEVT_COMMAND_TREE_DELETE_ITEM, wxEVT_COMMAND_TREE_GET_INFO, wxEVT_COMMAND_TREE_SET_INFO, wxEVT_COMMAND_TREE_ITEM_EXPANDED, wxEVT_COMMAND_TREE_ITEM_EXPANDING, wxEVT_COMMAND_TREE_ITEM_COLLAPSED, wxEVT_COMMAND_TREE_ITEM_COLLAPSING, wxEVT_COMMAND_TREE_SEL_CHANGED, wxEVT_COMMAND_TREE_SEL_CHANGING, wxEVT_COMMAND_TREE_KEY_DOWN, wxEVT_COMMAND_TREE_ITEM_ACTIVATED, wxEVT_COMMAND_TREE_ITEM_RIGHT_CLICK, wxEVT_COMMAND_TREE_ITEM_MIDDLE_CLICK, wxEVT_COMMAND_TREE_END_DRAG, wxEVT_COMMAND_TREE_STATE_IMAGE_CLICK, }; %pragma(python) code = " # wxTreeCtrl events def EVT_TREE_BEGIN_DRAG(win, id, func): win.Connect(id, -1, wxEVT_COMMAND_TREE_BEGIN_DRAG, func) def EVT_TREE_BEGIN_RDRAG(win, id, func): win.Connect(id, -1, wxEVT_COMMAND_TREE_BEGIN_RDRAG, func) def EVT_TREE_BEGIN_LABEL_EDIT(win, id, func): win.Connect(id, -1, wxEVT_COMMAND_TREE_BEGIN_LABEL_EDIT, func) def EVT_TREE_END_LABEL_EDIT(win, id, func): win.Connect(id, -1, wxEVT_COMMAND_TREE_END_LABEL_EDIT, func) def EVT_TREE_GET_INFO(win, id, func): win.Connect(id, -1, wxEVT_COMMAND_TREE_GET_INFO, func) def EVT_TREE_SET_INFO(win, id, func): win.Connect(id, -1, wxEVT_COMMAND_TREE_SET_INFO, func) def EVT_TREE_ITEM_EXPANDED(win, id, func): win.Connect(id, -1, wxEVT_COMMAND_TREE_ITEM_EXPANDED, func) def EVT_TREE_ITEM_EXPANDING(win, id, func): win.Connect(id, -1, wxEVT_COMMAND_TREE_ITEM_EXPANDING, func) def EVT_TREE_ITEM_COLLAPSED(win, id, func): win.Connect(id, -1, wxEVT_COMMAND_TREE_ITEM_COLLAPSED, func) def EVT_TREE_ITEM_COLLAPSING(win, id, func): win.Connect(id, -1, wxEVT_COMMAND_TREE_ITEM_COLLAPSING, func) def EVT_TREE_SEL_CHANGED(win, id, func): win.Connect(id, -1, wxEVT_COMMAND_TREE_SEL_CHANGED, func) def EVT_TREE_SEL_CHANGING(win, id, func): win.Connect(id, -1, wxEVT_COMMAND_TREE_SEL_CHANGING, func) def EVT_TREE_KEY_DOWN(win, id, func): win.Connect(id, -1, wxEVT_COMMAND_TREE_KEY_DOWN, func) def EVT_TREE_DELETE_ITEM(win, id, func): win.Connect(id, -1, wxEVT_COMMAND_TREE_DELETE_ITEM, func) def EVT_TREE_ITEM_ACTIVATED(win, id, func): win.Connect(id, -1, wxEVT_COMMAND_TREE_ITEM_ACTIVATED, func) def EVT_TREE_ITEM_RIGHT_CLICK(win, id, func): win.Connect(id, -1, wxEVT_COMMAND_TREE_ITEM_RIGHT_CLICK, func) def EVT_TREE_ITEM_MIDDLE_CLICK(win, id, func): win.Connect(id, -1, wxEVT_COMMAND_TREE_ITEM_MIDDLE_CLICK, func) def EVT_TREE_END_DRAG(win, id, func): win.Connect(id, -1, wxEVT_COMMAND_TREE_END_DRAG, func) def EVT_TREE_STATE_IMAGE_CLICK(win, id, func): win.Connect(id, -1, wxEVT_COMMAND_TREE_STATE_IMAGE_CLICK, func) " typedef void *wxTreeItemIdValue; class wxTreeItemAttr { public: // ctors //wxTreeItemAttr() { } wxTreeItemAttr(const wxColour& colText = wxNullColour, const wxColour& colBack = wxNullColour, const wxFont& font = wxNullFont); // setters void SetTextColour(const wxColour& colText); void SetBackgroundColour(const wxColour& colBack); void SetFont(const wxFont& font); // accessors bool HasTextColour(); bool HasBackgroundColour(); bool HasFont(); wxColour GetTextColour(); wxColour GetBackgroundColour(); wxFont GetFont(); }; class wxTreeItemId { public: wxTreeItemId(); ~wxTreeItemId(); bool IsOk(); %pragma(python) addtoclass = " Ok = IsOk def __nonzero__(self): return self.IsOk() " %addmethods { int __cmp__(wxTreeItemId* other) { if (! other) return -1; return *self != *other; } } }; %name(wxTreeItemData) class wxPyTreeItemData { public: wxPyTreeItemData(PyObject* obj = NULL); PyObject* GetData(); void SetData(PyObject* obj); const wxTreeItemId& GetId(); void SetId(const wxTreeItemId& id); }; class wxTreeEvent : public wxNotifyEvent { public: wxTreeEvent(wxEventType commandType = wxEVT_NULL, int id = 0); // get the item on which the operation was performed or the newly // selected item for wxEVT_COMMAND_TREE_SEL_CHANGED/ING events wxTreeItemId GetItem() const; void SetItem(const wxTreeItemId& item); // for wxEVT_COMMAND_TREE_SEL_CHANGED/ING events, get the previously // selected item wxTreeItemId GetOldItem() const; void SetOldItem(const wxTreeItemId& item); // the point where the mouse was when the drag operation started (for // wxEVT_COMMAND_TREE_BEGIN_(R)DRAG events only) or click position wxPoint GetPoint() const; void SetPoint(const wxPoint& pt); // keyboard data (for wxEVT_COMMAND_TREE_KEY_DOWN only) const wxKeyEvent& GetKeyEvent() const; int GetKeyCode() const; void SetKeyEvent(const wxKeyEvent& evt); // label (for EVT_TREE_{BEGIN|END}_LABEL_EDIT only) const wxString& GetLabel() const; void SetLabel(const wxString& label); // edit cancel flag (for EVT_TREE_{BEGIN|END}_LABEL_EDIT only) bool IsEditCancelled() const; void SetEditCanceled(bool editCancelled); }; %{ // C++ version of Python aware wxTreeCtrl class wxPyTreeCtrl : public wxTreeCtrl { DECLARE_ABSTRACT_CLASS(wxPyTreeCtrl); public: wxPyTreeCtrl() : wxTreeCtrl() {} wxPyTreeCtrl(wxWindow *parent, wxWindowID id, const wxPoint& pos, const wxSize& size, long style, const wxValidator& validator, const wxString& name) : wxTreeCtrl(parent, id, pos, size, style, validator, name) {} bool Create(wxWindow *parent, wxWindowID id, const wxPoint& pos, const wxSize& size, long style, const wxValidator& validator, const wxString& name) { return wxTreeCtrl::Create(parent, id, pos, size, style, validator, name); } int OnCompareItems(const wxTreeItemId& item1, const wxTreeItemId& item2) { int rval = 0; bool found; wxPyBeginBlockThreads(); if ((found = m_myInst.findCallback("OnCompareItems"))) { PyObject *o1 = wxPyConstructObject((void*)&item1, wxT("wxTreeItemId")); PyObject *o2 = wxPyConstructObject((void*)&item2, wxT("wxTreeItemId")); rval = m_myInst.callCallback(Py_BuildValue("(OO)",o1,o2)); Py_DECREF(o1); Py_DECREF(o2); } wxPyEndBlockThreads(); if (! found) rval = wxTreeCtrl::OnCompareItems(item1, item2); return rval; } PYPRIVATE; }; IMPLEMENT_ABSTRACT_CLASS(wxPyTreeCtrl, wxTreeCtrl); %} // These are for the GetFirstChild/GetNextChild methods below %typemap(python, in) long& INOUT = long* INOUT; %typemap(python, argout) long& INOUT = long* INOUT; %name(wxTreeCtrl)class wxPyTreeCtrl : public wxControl { public: wxPyTreeCtrl(wxWindow *parent, wxWindowID id = -1, const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxDefaultSize, long style = wxTR_DEFAULT_STYLE, const wxValidator& validator = wxDefaultValidator, const wxString& name = wxPy_TreeCtrlNameStr); %name(wxPreTreeCtrl)wxPyTreeCtrl(); bool Create(wxWindow *parent, wxWindowID id = -1, const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxDefaultSize, long style = wxTR_DEFAULT_STYLE, const wxValidator& validator = wxDefaultValidator, const wxString& name = wxPy_TreeCtrlNameStr); void _setCallbackInfo(PyObject* self, PyObject* _class); %pragma(python) addtomethod = "__init__:self._setCallbackInfo(self, wxTreeCtrl)" %pragma(python) addtomethod = "__init__:self._setOORInfo(self)" %pragma(python) addtomethod = "wxPreTreeCtrl:val._setOORInfo(val)" size_t GetCount(); unsigned int GetIndent(); void SetIndent(unsigned int indent); wxImageList *GetImageList(); wxImageList *GetStateImageList(); void SetImageList(wxImageList *imageList); void SetStateImageList(wxImageList *imageList); void AssignImageList(wxImageList* imageList); %pragma(python) addtomethod = "AssignImageList:_args[0].thisown = 0" void AssignStateImageList(wxImageList* imageList); %pragma(python) addtomethod = "AssignStateImageList:_args[0].thisown = 0" unsigned int GetSpacing(); void SetSpacing(unsigned int spacing); wxString GetItemText(const wxTreeItemId& item); int GetItemImage(const wxTreeItemId& item, wxTreeItemIcon which = wxTreeItemIcon_Normal); int GetItemSelectedImage(const wxTreeItemId& item); void SetItemText(const wxTreeItemId& item, const wxString& text); void SetItemImage(const wxTreeItemId& item, int image, wxTreeItemIcon which = wxTreeItemIcon_Normal); void SetItemSelectedImage(const wxTreeItemId& item, int image); void SetItemHasChildren(const wxTreeItemId& item, bool hasChildren = TRUE); %addmethods { // [Get|Set]ItemData substitutes. Automatically create wxPyTreeItemData // if needed. wxPyTreeItemData* GetItemData(const wxTreeItemId& item) { wxPyTreeItemData* data = (wxPyTreeItemData*)self->GetItemData(item); if (data == NULL) { data = new wxPyTreeItemData(); data->SetId(item); // set the id self->SetItemData(item, data); } return data; } void SetItemData(const wxTreeItemId& item, wxPyTreeItemData* data) { data->SetId(item); // set the id self->SetItemData(item, data); } // [Get|Set]PyData are short-cuts. Also made somewhat crash-proof by // automatically creating data classes. PyObject* GetPyData(const wxTreeItemId& item) { wxPyTreeItemData* data = (wxPyTreeItemData*)self->GetItemData(item); if (data == NULL) { data = new wxPyTreeItemData(); data->SetId(item); // set the id self->SetItemData(item, data); } return data->GetData(); } void SetPyData(const wxTreeItemId& item, PyObject* obj) { wxPyTreeItemData* data = (wxPyTreeItemData*)self->GetItemData(item); if (data == NULL) { data = new wxPyTreeItemData(obj); data->SetId(item); // set the id self->SetItemData(item, data); } else data->SetData(obj); } } // get the item's text colour wxColour GetItemTextColour(const wxTreeItemId& item) const; // get the item's background colour wxColour GetItemBackgroundColour(const wxTreeItemId& item) const; // get the item's font wxFont GetItemFont(const wxTreeItemId& item) const; bool IsVisible(const wxTreeItemId& item); bool ItemHasChildren(const wxTreeItemId& item); bool IsExpanded(const wxTreeItemId& item); bool IsSelected(const wxTreeItemId& item); wxTreeItemId GetRootItem(); wxTreeItemId GetSelection(); wxTreeItemId GetItemParent(const wxTreeItemId& item); //size_t GetSelections(wxArrayTreeItemIds& selection); %addmethods { PyObject* GetSelections() { wxPyBeginBlockThreads(); PyObject* rval = PyList_New(0); wxArrayTreeItemIds array; size_t num, x; num = self->GetSelections(array); for (x=0; x < num; x++) { wxTreeItemId *tii = new wxTreeItemId(array.Item(x)); PyObject* item = wxPyConstructObject((void*)tii, wxT("wxTreeItemId"), TRUE); PyList_Append(rval, item); } wxPyEndBlockThreads(); return rval; } } size_t GetChildrenCount(const wxTreeItemId& item, bool recursively = TRUE); wxTreeItemId GetFirstChild(const wxTreeItemId& item, long& INOUT = longzero); wxTreeItemId GetNextChild(const wxTreeItemId& item, long& INOUT); wxTreeItemId GetNextSibling(const wxTreeItemId& item); wxTreeItemId GetPrevSibling(const wxTreeItemId& item); wxTreeItemId GetFirstVisibleItem(); wxTreeItemId GetNextVisible(const wxTreeItemId& item); wxTreeItemId GetPrevVisible(const wxTreeItemId& item); wxTreeItemId GetLastChild(const wxTreeItemId& item); wxTreeItemId AddRoot(const wxString& text, int image = -1, int selectedImage = -1, wxPyTreeItemData *data = NULL); wxTreeItemId PrependItem(const wxTreeItemId& parent, const wxString& text, int image = -1, int selectedImage = -1, wxPyTreeItemData *data = NULL); wxTreeItemId InsertItem(const wxTreeItemId& parent, const wxTreeItemId& idPrevious, const wxString& text, int image = -1, int selectedImage = -1, wxPyTreeItemData *data = NULL); %name(InsertItemBefore) wxTreeItemId InsertItem(const wxTreeItemId& parent, size_t before, const wxString& text, int image = -1, int selectedImage = -1, wxPyTreeItemData *data = NULL); wxTreeItemId AppendItem(const wxTreeItemId& parent, const wxString& text, int image = -1, int selectedImage = -1, wxPyTreeItemData *data = NULL); void Delete(const wxTreeItemId& item); void DeleteChildren(const wxTreeItemId& item); void DeleteAllItems(); void Expand(const wxTreeItemId& item); void Collapse(const wxTreeItemId& item); void CollapseAndReset(const wxTreeItemId& item); void Toggle(const wxTreeItemId& item); void Unselect(); void UnselectAll(); void SelectItem(const wxTreeItemId& item); void EnsureVisible(const wxTreeItemId& item); void ScrollTo(const wxTreeItemId& item); wxTextCtrl* GetEditControl(); void EditLabel(const wxTreeItemId& item); #ifdef __WXMSW__ void EndEditLabel(const wxTreeItemId& item, int discardChanges = FALSE); #endif void SortChildren(const wxTreeItemId& item); void SetItemBold(const wxTreeItemId& item, int bold = TRUE); bool IsBold(const wxTreeItemId& item) const; wxTreeItemId HitTest(const wxPoint& point, int& OUTPUT); void SetItemTextColour(const wxTreeItemId& item, const wxColour& col); void SetItemBackgroundColour(const wxTreeItemId& item, const wxColour& col); void SetItemFont(const wxTreeItemId& item, const wxFont& font); #ifdef __WXMSW__ void SetItemDropHighlight(const wxTreeItemId& item, int highlight = TRUE); #endif //bool GetBoundingRect(const wxTreeItemId& item, wxRect& rect, int textOnly = FALSE) %addmethods { PyObject* GetBoundingRect(const wxTreeItemId& item, int textOnly = FALSE) { wxRect rect; if (self->GetBoundingRect(item, rect, textOnly)) { wxPyBeginBlockThreads(); wxRect* r = new wxRect(rect); PyObject* val = wxPyConstructObject((void*)r, wxT("wxRect"), 1); wxPyEndBlockThreads(); return val; } else { Py_INCREF(Py_None); return Py_None; } } } %pragma(python) addtoclass = " # Redefine some methods that SWIG gets a bit confused on... def GetFirstChild(self, *_args, **_kwargs): val1,val2 = controls2c.wxTreeCtrl_GetFirstChild(self, *_args, **_kwargs) val1 = wxTreeItemIdPtr(val1) val1.thisown = 1 return (val1,val2) def GetNextChild(self, *_args, **_kwargs): val1,val2 = controls2c.wxTreeCtrl_GetNextChild(self, *_args, **_kwargs) val1 = wxTreeItemIdPtr(val1) val1.thisown = 1 return (val1,val2) def HitTest(self, *_args, **_kwargs): val1, val2 = controls2c.wxTreeCtrl_HitTest(self, *_args, **_kwargs) val1 = wxTreeItemIdPtr(val1) val1.thisown = 1 return (val1,val2) " }; //---------------------------------------------------------------------- enum { wxDIRCTRL_DIR_ONLY, wxDIRCTRL_SELECT_FIRST, wxDIRCTRL_SHOW_FILTERS, wxDIRCTRL_3D_INTERNAL, wxDIRCTRL_EDIT_LABELS, wxID_TREECTRL, wxID_FILTERLISTCTRL, }; class wxDirItemData : public wxObject // wxTreeItemData { public: wxDirItemData(const wxString& path, const wxString& name, bool isDir); // ~wxDirItemDataEx(); void SetNewDirName( wxString path ); wxString m_path, m_name; bool m_isHidden; bool m_isExpanded; bool m_isDir; }; class wxGenericDirCtrl: public wxControl { public: wxGenericDirCtrl(wxWindow *parent, const wxWindowID id = -1, const wxString& dir = wxPyDirDialogDefaultFolderStr, const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxDefaultSize, long style = wxDIRCTRL_3D_INTERNAL|wxSUNKEN_BORDER, const wxString& filter = wxPyEmptyString, int defaultFilter = 0, const wxString& name = wxPy_TreeCtrlNameStr); %name(wxPreGenericDirCtrl)wxGenericDirCtrl(); %pragma(python) addtomethod = "__init__:self._setOORInfo(self)" %pragma(python) addtomethod = "wxPreGenericDirCtrl:val._setOORInfo(val)" bool Create(wxWindow *parent, const wxWindowID id = -1, const wxString& dir = wxPyDirDialogDefaultFolderStr, const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxDefaultSize, long style = wxDIRCTRL_3D_INTERNAL|wxSUNKEN_BORDER, const wxString& filter = wxPyEmptyString, int defaultFilter = 0, const wxString& name = wxPy_TreeCtrlNameStr); // Try to expand as much of the given path as possible. bool ExpandPath(const wxString& path); // Accessors inline wxString GetDefaultPath() const; void SetDefaultPath(const wxString& path); // Get dir or filename wxString GetPath() const ; // Get selected filename path only (else empty string). // I.e. don't count a directory as a selection wxString GetFilePath() const ; void SetPath(const wxString& path) ; void ShowHidden( bool show ); bool GetShowHidden(); wxString GetFilter() const; void SetFilter(const wxString& filter); int GetFilterIndex() const; void SetFilterIndex(int n) ; wxTreeItemId GetRootId(); wxTreeCtrl* GetTreeCtrl() const; wxDirFilterListCtrl* GetFilterListCtrl() const; // Collapse & expand the tree, thus re-creating it from scratch: void ReCreateTree(); // //// Helpers // void SetupSections(); // // Parse the filter into an array of filters and an array of descriptions // int ParseFilter(const wxString& filterStr, wxArrayString& filters, wxArrayString& descriptions); // // Find the child that matches the first part of 'path'. // // E.g. if a child path is "/usr" and 'path' is "/usr/include" // // then the child for /usr is returned. // // If the path string has been used (we're at the leaf), done is set to TRUE // wxTreeItemId FindChild(wxTreeItemId parentId, const wxString& path, bool& done); }; class wxDirFilterListCtrl: public wxChoice { public: wxDirFilterListCtrl(wxGenericDirCtrl* parent, const wxWindowID id = -1, const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxDefaultSize, long style = 0); %name(wxPreDirFilterListCtrl)wxDirFilterListCtrl(); %pragma(python) addtomethod = "__init__:self._setOORInfo(self)" %pragma(python) addtomethod = "wxPreDirFilterListCtrl:val._setOORInfo(val)" bool Create(wxGenericDirCtrl* parent, const wxWindowID id = -1, const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxDefaultSize, long style = 0); //// Operations void FillFilterList(const wxString& filter, int defaultFilter); }; class wxFileIconsTable { public: wxFileIconsTable(); ~wxFileIconsTable(); enum iconId_Type { folder, folder_open, computer, drive, cdrom, floppy, removeable, file, executable }; int GetIconID(const wxString& extension, const wxString& mime = wxEmptyString); wxImageList *GetSmallImageList(); }; //---------------------------------------------------------------------- //---------------------------------------------------------------------- %init %{ // Map renamed classes back to their common name for OOR wxPyPtrTypeMap_Add("wxTreeItemData", "wxPyTreeItemData"); wxPyPtrTypeMap_Add("wxTreeCtrl", "wxPyTreeCtrl"); wxPyPtrTypeMap_Add("wxListCtrl", "wxPyListCtrl"); %} //----------------------------------------------------------------------