X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/d4624460ec905603942263255a2e5d1c98b066ff..66815259f590d8a88cab69e0a813bc6e8c6029cc:/interface/wx/listbox.h diff --git a/interface/wx/listbox.h b/interface/wx/listbox.h index 363f624711..295f0fab37 100644 --- a/interface/wx/listbox.h +++ b/interface/wx/listbox.h @@ -3,7 +3,7 @@ // Purpose: interface of wxListBox // Author: wxWidgets team // RCS-ID: $Id$ -// Licence: wxWindows license +// Licence: wxWindows licence ///////////////////////////////////////////////////////////////////////////// /** @@ -25,35 +25,37 @@ @beginStyleTable @style{wxLB_SINGLE} - Single-selection list. + Single-selection list. @style{wxLB_MULTIPLE} - Multiple-selection list: the user can toggle multiple items on and off. - This is the same as wxLB_EXTENDED in wxGTK2 port. + Multiple-selection list: the user can toggle multiple items on and off. + This is the same as wxLB_EXTENDED in wxGTK2 port. @style{wxLB_EXTENDED} - Extended-selection list: the user can extend the selection by using - @c SHIFT or @c CTRL keys together with the cursor movement keys or - the mouse. + Extended-selection list: the user can extend the selection by using + @c SHIFT or @c CTRL keys together with the cursor movement keys or + the mouse. @style{wxLB_HSCROLL} - Create horizontal scrollbar if contents are too wide (Windows only). + Create horizontal scrollbar if contents are too wide (Windows only). @style{wxLB_ALWAYS_SB} - Always show a vertical scrollbar. + Always show a vertical scrollbar. @style{wxLB_NEEDED_SB} - Only create a vertical scrollbar if needed. + Only create a vertical scrollbar if needed. + @style{wxLB_NO_SB} + Don't create vertical scrollbar (wxMSW only). @style{wxLB_SORT} - The listbox contents are sorted in alphabetical order. + The listbox contents are sorted in alphabetical order. @endStyleTable Note that @c wxLB_SINGLE, @c wxLB_MULTIPLE and @c wxLB_EXTENDED styles are mutually exclusive and you can specify at most one of them (single selection is the default). See also @ref overview_windowstyles. - @beginEventTable{wxCommandEvent} + @beginEventEmissionTable{wxCommandEvent} @event{EVT_LISTBOX(id, func)} - Process a wxEVT_COMMAND_LISTBOX_SELECTED event, when an item on the - list is selected or the selection changes. + Process a @c wxEVT_COMMAND_LISTBOX_SELECTED event, when an item on the + list is selected or the selection changes. @event{EVT_LISTBOX_DCLICK(id, func)} - Process a wxEVT_COMMAND_LISTBOXDOUBLECLICKED event, when the listbox - is double-clicked. + Process a @c wxEVT_COMMAND_LISTBOX_DOUBLECLICKED event, when the listbox + is double-clicked. @endEventTable @library{wxcore} @@ -79,9 +81,10 @@ public: The ID of this control. A value of @c wxID_ANY indicates a default value. @param pos The initial position. + If ::wxDefaultPosition is specified then a default position is chosen. @param size The initial size. - If wxDefaultSize is specified then the window is sized appropriately. + If ::wxDefaultSize is specified then the window is sized appropriately. @param n Number of strings with which to initialise the control. @param choices @@ -92,6 +95,10 @@ public: The validator for this control. @param name The name of this class. + + @beginWxPerlOnly + Not supported by wxPerl. + @endWxPerlOnly */ wxListBox(wxWindow* parent, wxWindowID id, @@ -109,6 +116,10 @@ public: See the other wxListBox() constructor; the only difference is that this overload takes a wxArrayString instead of a pointer to an array of wxString. + + @beginWxPerlOnly + Use an array reference for the @a choices parameter. + @endWxPerlOnly */ wxListBox(wxWindow* parent, wxWindowID id, @@ -155,6 +166,13 @@ public: */ void Deselect(int n); + virtual void SetSelection(int n); + + virtual int GetSelection() const; + + virtual bool SetStringSelection(const wxString& s, bool select); + virtual bool SetStringSelection(const wxString& s); + /** Fill an array of ints with the positions of the currently selected items. @@ -166,6 +184,11 @@ public: @remarks Use this with a multiple selection listbox. + @beginWxPerlOnly + In wxPerl this method takes no parameters and return the + selected items as a list. + @endWxPerlOnly + @see wxControlWithItems::GetSelection, wxControlWithItems::GetStringSelection, wxControlWithItems::SetSelection */ @@ -202,6 +225,10 @@ public: @param pos Position before which to insert the items: if pos is 0 the items will be inserted in the beginning of the listbox + + @beginWxPerlOnly + Not supported by wxPerl. + @endWxPerlOnly */ void InsertItems(unsigned int nItems, const wxString *items, unsigned int pos); @@ -214,6 +241,10 @@ public: @param pos Position before which to insert the items: if pos is @c 0 the items will be inserted in the beginning of the listbox + + @beginWxPerlOnly + Use an array reference for the @a items parameter. + @endWxPerlOnly */ void InsertItems(const wxArrayString& items, unsigned int pos); @@ -228,30 +259,6 @@ public: */ virtual bool IsSelected(int n) const; - /** - Clears the list box and adds the given strings to it. - - @param n - The number of strings to set. - @param choices - An array of strings to set. - @param clientData - Options array of client data pointers - */ - void Set(unsigned int n, const wxString* choices, void *clientData); - - /** - Clears the list box and adds the given strings to it. - You may free the array from the calling program after this method - has been called. - - @param choices - An array of strings to set. - @param clientData - Options array of client data pointers - */ - void Set(const wxArrayString& choices, void *clientData); - /** Set the specified item to be the first visible item. @@ -267,5 +274,32 @@ public: The string that should be visible. */ void SetFirstItem(const wxString& string); + + /** + Ensure that the item with the given index is currently shown. + + Scroll the listbox if necessary. + + This method is currently only implemented in wxGTK and wxOSX and does + nothing in other ports. + + @see SetFirstItem() + */ + virtual void EnsureVisible(int n); + + /** + Return true if the listbox has ::wxLB_SORT style. + + This method is mostly meant for internal use only. + */ + virtual bool IsSorted() const; + + + // NOTE: Phoenix needs to see the implementation of pure virtuals so it + // knows that this class is not abstract. + virtual unsigned int GetCount() const; + virtual wxString GetString(unsigned int n) const; + virtual void SetString(unsigned int n, const wxString& s); + virtual int FindString(const wxString& s, bool bCase = false) const; };