gizmos.i

Wxpython Implemented on Windows CE, Source code

/*
 * wxSplitterScrolledWindow
 *
 * This scrolled window is aware of the fact that one of its
 * children is a splitter window. It passes on its scroll events
 * (after some processing) to both splitter children for them
 * scroll appropriately.
 */

MustHaveApp(wxSplitterScrolledWindow);

class wxSplitterScrolledWindow: public wxScrolledWindow
{
public:
    %pythonAppend wxSplitterScrolledWindow         "self._setOORInfo(self)"
    %pythonAppend wxSplitterScrolledWindow()       ""

    wxSplitterScrolledWindow(wxWindow* parent, wxWindowID id = -1,
                             const wxPoint& pos = wxDefaultPosition,
                             const wxSize& size = wxDefaultSize,
                             long style = 0);
};


//---------------------------------------------------------------------------
//---------------------------------------------------------------------------


enum wxLEDValueAlign
{
    wxLED_ALIGN_LEFT,
    wxLED_ALIGN_RIGHT,
    wxLED_ALIGN_CENTER,

    wxLED_ALIGN_MASK,

    wxLED_DRAW_FADED,
};


MustHaveApp(wxLEDNumberCtrl);

class wxLEDNumberCtrl :	public wxControl
{
public:
    %pythonAppend wxLEDNumberCtrl         "self._setOORInfo(self)"
    %pythonAppend wxLEDNumberCtrl()       ""

    wxLEDNumberCtrl(wxWindow *parent, wxWindowID id = -1,
                    const wxPoint& pos = wxDefaultPosition,
                    const wxSize& size = wxDefaultSize,
                    long style =  wxLED_ALIGN_LEFT | wxLED_DRAW_FADED);
    %RenameCtor(PreLEDNumberCtrl,  wxLEDNumberCtrl());

    bool Create(wxWindow *parent, wxWindowID id = -1,
                    const wxPoint& pos = wxDefaultPosition,
                    const wxSize& size = wxDefaultSize,
                    long style = wxLED_ALIGN_LEFT | wxLED_DRAW_FADED);

    wxLEDValueAlign GetAlignment() const;
    bool GetDrawFaded() const;
    const wxString &GetValue() const;

    void SetAlignment(wxLEDValueAlign Alignment, bool Redraw = true);
    void SetDrawFaded(bool DrawFaded, bool Redraw = true);
    void SetValue(const wxString &Value, bool Redraw = true);

};



//----------------------------------------------------------------------------
// wxTreeListCtrl - the multicolumn tree control
//----------------------------------------------------------------------------

enum wxTreeListColumnAlign {
    wxTL_ALIGN_LEFT,
    wxTL_ALIGN_RIGHT,
    wxTL_ALIGN_CENTER
};



enum {
    wxTREE_HITTEST_ONITEMCOLUMN
};


enum {
    // flags for FindItem
    wxTL_SEARCH_VISIBLE,
    wxTL_SEARCH_LEVEL,
    wxTL_SEARCH_FULL,
    wxTL_SEARCH_PARTIAL,
    wxTL_SEARCH_NOCASE
};

enum {
    // extra tree styles
    wxTR_DONT_ADJUST_MAC
};
%pythoncode { wx.TR_DONT_ADJUST_MAC = TR_DONT_ADJUST_MAC }


class wxTreeListColumnInfo: public wxObject {
public:
    wxTreeListColumnInfo(const wxString& text = wxPyEmptyString,
			 int image = -1,
			 size_t width = 100,
                         bool shown = true,
			 wxTreeListColumnAlign alignment = wxTL_ALIGN_LEFT);

    ~wxTreeListColumnInfo();
    
    bool GetShown() const;
    wxTreeListColumnAlign GetAlignment() const;
    wxString GetText() const;
    int GetImage() const;
    int GetSelectedImage() const;
    size_t GetWidth() const;

    // TODO:  These all actually return wxTreeListColumnInfo&, any problem with doing it for Python too?
    void SetShown(bool shown);
    void SetAlignment(wxTreeListColumnAlign alignment);
    void SetText(const wxString& text);
    void SetImage(int image);
    void SetSelectedImage(int image);
    void SetWidth(size_t with);
};




%{ // C++ version of Python aware control
class wxPyTreeListCtrl : public wxTreeListCtrl {
    DECLARE_ABSTRACT_CLASS(wxPyTreeListCtrl);
public:
    wxPyTreeListCtrl() : wxTreeListCtrl() {}
    wxPyTreeListCtrl(wxWindow *parent, wxWindowID id,
                     const wxPoint& pos,
                     const wxSize& size,
                     long style,
                     const wxValidator &validator,
                     const wxString& name) :
        wxTreeListCtrl(parent, id, pos, size, style, validator, name) {}

    int OnCompareItems(const wxTreeItemId& item1,
                       const wxTreeItemId& item2) {
        int rval = 0;
        bool found;
        wxPyBlock_t blocked = wxPyBeginBlockThreads();
        if ((found = wxPyCBH_findCallback(m_myInst, "OnCompareItems"))) {
            PyObject *o1 = wxPyConstructObject((void*)&item1, wxT("wxTreeItemId"), 0);
            PyObject *o2 = wxPyConstructObject((void*)&item2, wxT("wxTreeItemId"), 0);
            rval = wxPyCBH_callCallback(m_myInst, Py_BuildValue("(OO)",o1,o2));
            Py_DECREF(o1);
            Py_DECREF(o2);
        }
        wxPyEndBlockThreads(blocked);
        if (! found)
            rval = wxTreeListCtrl::OnCompareItems(item1, item2);
        return rval;
    }
    PYPRIVATE;
};

IMPLEMENT_ABSTRACT_CLASS(wxPyTreeListCtrl, wxTreeListCtrl)

%}






MustHaveApp(wxPyTreeListCtrl);

%rename(TreeListCtrl) wxPyTreeListCtrl;
class wxPyTreeListCtrl : public wxControl
{
public:
    %pythonAppend wxPyTreeListCtrl         "self._setOORInfo(self);self._setCallbackInfo(self, TreeListCtrl)"
    %pythonAppend wxPyTreeListCtrl()       ""

    wxPyTreeListCtrl(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 = wxPyTreeListCtrlNameStr );
    %RenameCtor(PreTreeListCtrl, wxPyTreeListCtrl());

    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 = wxPyTreeListCtrlNameStr );

    void _setCallbackInfo(PyObject* self, PyObject* _class);


    // get the total number of items in the control
    size_t GetCount() const;

    // indent is the number of pixels the children are indented relative to
    // the parents position. SetIndent() also redraws the control
    // immediately.
    unsigned int GetIndent() const;
    void SetIndent(unsigned int indent);

    // line spacing is the space above and below the text on each line
    unsigned int GetLineSpacing() const;
    void SetLineSpacing(unsigned int spacing);

    // image list: these functions allow to associate an image list with
    // the control and retrieve it. Note that when assigned with
    // SetImageList, the control does _not_ delete
    // the associated image list when it's deleted in order to allow image
    // lists to be shared between different controls. If you use
    // AssignImageList, the control _does_ delete the image list.
    //
    // The normal image list is for the icons which correspond to the
    // normal tree item state (whether it is selected or not).
    // Additionally, the application might choose to show a state icon
    // which corresponds to an app-defined item state (for example,
    // checked/unchecked) which are taken from the state image list.
    wxImageList *GetImageList() const;
    wxImageList *GetStateImageList() const;
    wxImageList *GetButtonsImageList() const;

    void SetImageList(wxImageList *imageList);
    void SetStateImageList(wxImageList *imageList);
    void SetButtonsImageList(wxImageList *imageList);

    %disownarg( wxImageList *imageList );
    void AssignImageList(wxImageList *imageList);
    void AssignStateImageList(wxImageList *imageList);
    void AssignButtonsImageList(wxImageList *imageList);
    %cleardisown( wxImageList *imageList );


    // adds a column
    void AddColumn(const wxString& text);
//     void AddColumn(const wxString& text,
//                    size_t width,
//                    wxTreeListColumnAlign alignment = wxTL_ALIGN_LEFT);
    %Rename(AddColumnInfo,  void,  AddColumn(const wxTreeListColumnInfo& col));

    // inserts a column before the given one
    void InsertColumn(size_t before, const wxString& text);
    %Rename(InsertColumnInfo,  void,  InsertColumn(size_t before, const wxTreeListColumnInfo& col));

    // deletes the given column - does not delete the corresponding column
    // of each item
    void RemoveColumn(size_t column);

    // returns the number of columns in the ctrl
    size_t GetColumnCount() const;

    void SetColumnWidth(size_t column, size_t width);
    int GetColumnWidth(size_t column) const;

    // tells which column is the "main" one, i.e. the "threaded" one
    void SetMainColumn(size_t column);
    size_t GetMainColumn() const;

    void SetColumnText(size_t column, const wxString& text);
    wxString GetColumnText(size_t column) const;

    void SetColumn(size_t column, const wxTreeListColumnInfo& info);
    wxTreeListColumnInfo& GetColumn(size_t column);

    // other column-related methods
    void SetColumnAlignment(size_t column, wxTreeListColumnAlign align);
    wxTreeListColumnAlign GetColumnAlignment(size_t column) const;

    void SetColumnImage(size_t column, int image);
    int GetColumnImage(size_t column) const;

    void ShowColumn(size_t column, bool shown);
    bool IsColumnShown(size_t column) const;

    %extend {
        // retrieves item's label of the given column (main column by default)
        wxString GetItemText(const wxTreeItemId& item, int column = -1) {
            if (column < 0) column = self->GetMainColumn();
            return self->GetItemText(item, column);
        }

        // get one of the images associated with the item (normal by default)
        int GetItemImage(const wxTreeItemId& item, int column = -1,
                         wxTreeItemIcon which = wxTreeItemIcon_Normal) {
            if (column < 0) column = self->GetMainColumn();
            return self->GetItemImage(item, column, which);
        }

        // set item's label (main column by default)
        void SetItemText(const wxTreeItemId& item, const wxString& text, int column = -1) {
            if (column < 0) column = self->GetMainColumn();
            self->SetItemText(item, column, text);
        }

        // set one of the images associated with the item (normal by default)
        // the which parameter is ignored for all columns but the main one
        void SetItemImage(const wxTreeItemId& item, int image, int column = -1,
                          wxTreeItemIcon which = wxTreeItemIcon_Normal) {
            if (column < 0) column = self->GetMainColumn();
            self->SetItemImage(item, column, image, which);
        }


        // [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;
        }

        %disownarg( wxPyTreeItemData* data );
        void SetItemData(const wxTreeItemId& item, wxPyTreeItemData* data) {
            data->SetId(item); // set the id
            self->SetItemData(item, data);
        }
        %cleardisown(wxPyTreeItemData* data );

        // [Get|Set]ItemPyData are short-cuts.  Also made somewhat crash-proof by
        // automatically creating data classes.
        PyObject* GetItemPyData(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();
        }