git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@39528 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
		
			
				
	
	
		
			632 lines
		
	
	
		
			20 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
			
		
		
	
	
			632 lines
		
	
	
		
			20 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
/////////////////////////////////////////////////////////////////////////////
 | 
						|
// Program:     wxWidgets Widgets Sample
 | 
						|
// Name:        picker.cpp
 | 
						|
// Purpose:     Part of the widgets sample showing wx*PickerCtrl
 | 
						|
// Author:      Francesco Montorsi
 | 
						|
// Created:     22/4/2006
 | 
						|
// Id:          $Id$
 | 
						|
// Copyright:   (c) 2006 Francesco Montorsi
 | 
						|
// License:     wxWindows license
 | 
						|
/////////////////////////////////////////////////////////////////////////////
 | 
						|
 | 
						|
// ============================================================================
 | 
						|
// declarations
 | 
						|
// ============================================================================
 | 
						|
 | 
						|
// ----------------------------------------------------------------------------
 | 
						|
// headers
 | 
						|
// ----------------------------------------------------------------------------
 | 
						|
 | 
						|
// for compilers that support precompilation, includes "wx/wx.h".
 | 
						|
#include "wx/wxprec.h"
 | 
						|
 | 
						|
#ifdef __BORLANDC__
 | 
						|
    #pragma hdrstop
 | 
						|
#endif
 | 
						|
 | 
						|
#if wxUSE_COLOURPICKERCTRL || wxUSE_FILEPICKERCTRL || wxUSE_DIRPICKERCTRL || wxUSE_FONTPICKERCTRL
 | 
						|
 | 
						|
// for all others, include the necessary headers
 | 
						|
#ifndef WX_PRECOMP
 | 
						|
    #include "wx/app.h"
 | 
						|
    #include "wx/log.h"
 | 
						|
    #include "wx/radiobox.h"
 | 
						|
#endif
 | 
						|
 | 
						|
#include "wx/artprov.h"
 | 
						|
#include "wx/sizer.h"
 | 
						|
#include "wx/stattext.h"
 | 
						|
#include "wx/checkbox.h"
 | 
						|
#include "wx/imaglist.h"
 | 
						|
 | 
						|
#include "wx/clrpicker.h"
 | 
						|
#include "wx/filepicker.h"
 | 
						|
#include "wx/fontpicker.h"
 | 
						|
 | 
						|
#include "widgets.h"
 | 
						|
 | 
						|
#include "icons/picker.xpm"
 | 
						|
 | 
						|
// ----------------------------------------------------------------------------
 | 
						|
// constants
 | 
						|
// ----------------------------------------------------------------------------
 | 
						|
 | 
						|
enum
 | 
						|
{
 | 
						|
    FilePickerMode_Open = 0,
 | 
						|
    FilePickerMode_Save
 | 
						|
};
 | 
						|
 | 
						|
// control ids
 | 
						|
enum
 | 
						|
{
 | 
						|
    PickerPage_Reset = wxID_HIGHEST,
 | 
						|
 | 
						|
#if wxUSE_COLOURPICKERCTRL
 | 
						|
    PickerPage_Colour,
 | 
						|
#endif
 | 
						|
#if wxUSE_FILEPICKERCTRL
 | 
						|
    PickerPage_File,
 | 
						|
#endif
 | 
						|
#if wxUSE_DIRPICKERCTRL
 | 
						|
    PickerPage_Dir,
 | 
						|
#endif
 | 
						|
#if wxUSE_FONTPICKERCTRL
 | 
						|
    PickerPage_Font
 | 
						|
#endif
 | 
						|
};
 | 
						|
 | 
						|
 | 
						|
// ----------------------------------------------------------------------------
 | 
						|
// PickerWidgetsPage
 | 
						|
// ----------------------------------------------------------------------------
 | 
						|
 | 
						|
class PickerWidgetsPage : public WidgetsPage
 | 
						|
{
 | 
						|
public:
 | 
						|
    PickerWidgetsPage(WidgetsBookCtrl *book, wxImageList *imaglist);
 | 
						|
    virtual ~PickerWidgetsPage(){};
 | 
						|
 | 
						|
    virtual wxControl *GetWidget() const { return m_filePicker; }
 | 
						|
    virtual void RecreateWidget() { RecreateAllPickers(); }
 | 
						|
 | 
						|
protected:
 | 
						|
    enum PickerKind
 | 
						|
    {
 | 
						|
        Picker_None = -1,
 | 
						|
        Picker_Colour,
 | 
						|
        Picker_File,
 | 
						|
        Picker_Dir,
 | 
						|
        Picker_Font
 | 
						|
    };
 | 
						|
 | 
						|
    // called only once at first construction
 | 
						|
    void CreatePickers(PickerKind picker);
 | 
						|
 | 
						|
    // called to recreate an existing control
 | 
						|
    void RecreatePicker(PickerKind picker);
 | 
						|
 | 
						|
    // recreate all existing picker controls
 | 
						|
    void RecreateAllPickers();
 | 
						|
 | 
						|
    // restore the checkboxes state to the initial values
 | 
						|
    void Reset();
 | 
						|
 | 
						|
    // get the initial style for the picker of the given kind
 | 
						|
    long GetPickerStyle(PickerKind kind);
 | 
						|
 | 
						|
    // update filepicker radiobox
 | 
						|
    void UpdateFilePickerMode();
 | 
						|
 | 
						|
    // the pickers and the relative event handlers
 | 
						|
#if wxUSE_COLOURPICKERCTRL
 | 
						|
    wxColourPickerCtrl *m_clrPicker;
 | 
						|
    void OnColourChange(wxColourPickerEvent &ev);
 | 
						|
#endif
 | 
						|
#if wxUSE_FILEPICKERCTRL
 | 
						|
    wxFilePickerCtrl *m_filePicker;
 | 
						|
    void OnFileChange(wxFileDirPickerEvent &ev);
 | 
						|
#endif
 | 
						|
#if wxUSE_DIRPICKERCTRL
 | 
						|
    wxDirPickerCtrl *m_dirPicker;
 | 
						|
    void OnDirChange(wxFileDirPickerEvent &ev);
 | 
						|
#endif
 | 
						|
#if wxUSE_FONTPICKERCTRL
 | 
						|
    wxFontPickerCtrl *m_fontPicker;
 | 
						|
    void OnFontChange(wxFontPickerEvent &ev);
 | 
						|
#endif
 | 
						|
    void OnCheckBox(wxCommandEvent &ev);
 | 
						|
    void OnButtonReset(wxCommandEvent &ev);
 | 
						|
 | 
						|
 | 
						|
    // other controls
 | 
						|
    // --------------
 | 
						|
 | 
						|
    wxCheckBox *m_chkColourTextCtrl,
 | 
						|
               *m_chkColourShowLabel;
 | 
						|
 | 
						|
    wxCheckBox *m_chkFileTextCtrl,
 | 
						|
               *m_chkFileOverwritePrompt,
 | 
						|
               *m_chkFileMustExist,
 | 
						|
               *m_chkFileChangeDir;
 | 
						|
    wxRadioBox *m_radioFilePickerMode;
 | 
						|
 | 
						|
    wxCheckBox *m_chkDirTextCtrl,
 | 
						|
               *m_chkDirChangeDir,
 | 
						|
               *m_chkDirMustExist;
 | 
						|
 | 
						|
    wxCheckBox *m_chkFontTextCtrl,
 | 
						|
               *m_chkFontDescAsLabel,
 | 
						|
               *m_chkFontUseFontForLabel;
 | 
						|
 | 
						|
    wxFlexGridSizer *m_sizerPicker;
 | 
						|
 | 
						|
private:
 | 
						|
    DECLARE_EVENT_TABLE()
 | 
						|
    DECLARE_WIDGETS_PAGE(PickerWidgetsPage)
 | 
						|
};
 | 
						|
 | 
						|
// ----------------------------------------------------------------------------
 | 
						|
// event tables
 | 
						|
// ----------------------------------------------------------------------------
 | 
						|
 | 
						|
BEGIN_EVENT_TABLE(PickerWidgetsPage, WidgetsPage)
 | 
						|
    EVT_BUTTON(PickerPage_Reset, PickerWidgetsPage::OnButtonReset)
 | 
						|
 | 
						|
#if wxUSE_COLOURPICKERCTRL
 | 
						|
    EVT_COLOURPICKER_CHANGED(PickerPage_Colour, PickerWidgetsPage::OnColourChange)
 | 
						|
#endif
 | 
						|
#if wxUSE_FILEPICKERCTRL
 | 
						|
    EVT_FILEPICKER_CHANGED(PickerPage_File, PickerWidgetsPage::OnFileChange)
 | 
						|
#endif
 | 
						|
#if wxUSE_DIRPICKERCTRL
 | 
						|
    EVT_DIRPICKER_CHANGED(PickerPage_Dir, PickerWidgetsPage::OnDirChange)
 | 
						|
#endif
 | 
						|
#if wxUSE_FONTPICKERCTRL
 | 
						|
    EVT_FONTPICKER_CHANGED(PickerPage_Font, PickerWidgetsPage::OnFontChange)
 | 
						|
#endif
 | 
						|
 | 
						|
    EVT_CHECKBOX(wxID_ANY, PickerWidgetsPage::OnCheckBox)
 | 
						|
    EVT_RADIOBOX(wxID_ANY, PickerWidgetsPage::OnCheckBox)
 | 
						|
END_EVENT_TABLE()
 | 
						|
 | 
						|
// ============================================================================
 | 
						|
// implementation
 | 
						|
// ============================================================================
 | 
						|
 | 
						|
#if defined(__WXGTK24__)
 | 
						|
    #define FAMILY_CTRLS NATIVE_CTRLS
 | 
						|
#else
 | 
						|
    #define FAMILY_CTRLS GENERIC_CTRLS
 | 
						|
#endif
 | 
						|
 | 
						|
IMPLEMENT_WIDGETS_PAGE(PickerWidgetsPage, _T("Pickers"),
 | 
						|
                       PICKER_CTRLS | FAMILY_CTRLS);
 | 
						|
 | 
						|
PickerWidgetsPage::PickerWidgetsPage(WidgetsBookCtrl *book,
 | 
						|
                                     wxImageList *imaglist)
 | 
						|
                  : WidgetsPage(book, imaglist, picker_xpm)
 | 
						|
{
 | 
						|
    // left pane
 | 
						|
    wxSizer *boxleft = new wxBoxSizer(wxVERTICAL);
 | 
						|
 | 
						|
#if wxUSE_COLOURPICKERCTRL
 | 
						|
    wxStaticBoxSizer *clrbox = new wxStaticBoxSizer(wxVERTICAL, this, _T("&ColourPicker style"));
 | 
						|
    m_chkColourTextCtrl = CreateCheckBoxAndAddToSizer(clrbox, _T("With textctrl"), false);
 | 
						|
    m_chkColourShowLabel = CreateCheckBoxAndAddToSizer(clrbox, _T("With label"), false);
 | 
						|
    boxleft->Add(clrbox, 0, wxALL|wxGROW, 5);
 | 
						|
    boxleft->Add(1, 1, 1, wxGROW | wxALL, 5); // spacer
 | 
						|
#endif // wxUSE_COLOURPICKERCTRL
 | 
						|
 | 
						|
#if wxUSE_FILEPICKERCTRL
 | 
						|
    static const wxString mode[] = { _T("open"), _T("save") };
 | 
						|
    m_radioFilePickerMode = new wxRadioBox(this, wxID_ANY, _T("wxFilePicker mode"),
 | 
						|
                                           wxDefaultPosition, wxDefaultSize,
 | 
						|
                                           WXSIZEOF(mode), mode);
 | 
						|
    boxleft->Add(m_radioFilePickerMode, 0, wxALL|wxGROW, 5);
 | 
						|
 | 
						|
    wxStaticBoxSizer *filebox = new wxStaticBoxSizer(wxVERTICAL, this, _T("&FilePicker style"));
 | 
						|
    m_chkFileTextCtrl = CreateCheckBoxAndAddToSizer(filebox, _T("With textctrl"), false);
 | 
						|
    m_chkFileOverwritePrompt = CreateCheckBoxAndAddToSizer(filebox, _T("Overwrite prompt"), false);
 | 
						|
    m_chkFileMustExist = CreateCheckBoxAndAddToSizer(filebox, _T("File must exist"), false);
 | 
						|
    m_chkFileChangeDir = CreateCheckBoxAndAddToSizer(filebox, _T("Change working dir"), false);
 | 
						|
    boxleft->Add(filebox, 0, wxALL|wxGROW, 5);
 | 
						|
    boxleft->Add(1, 1, 1, wxGROW | wxALL, 5); // spacer
 | 
						|
#endif // wxUSE_FILEPICKERCTRL
 | 
						|
 | 
						|
#if wxUSE_DIRPICKERCTRL
 | 
						|
    wxStaticBoxSizer *dirbox = new wxStaticBoxSizer(wxVERTICAL, this, _T("&DirPicker style"));
 | 
						|
    m_chkDirTextCtrl = CreateCheckBoxAndAddToSizer(dirbox, _T("With textctrl"), false);
 | 
						|
    m_chkDirMustExist = CreateCheckBoxAndAddToSizer(dirbox, _T("Dir must exist"), false);
 | 
						|
    m_chkDirChangeDir = CreateCheckBoxAndAddToSizer(dirbox, _T("Change working dir"), false);
 | 
						|
    boxleft->Add(dirbox, 0, wxALL|wxGROW, 5);
 | 
						|
    boxleft->Add(1, 1, 1, wxGROW | wxALL, 5); // spacer
 | 
						|
#endif // wxUSE_DIRPICKERCTRL
 | 
						|
 | 
						|
#if wxUSE_FONTPICKERCTRL
 | 
						|
    wxStaticBoxSizer *fontbox = new wxStaticBoxSizer(wxVERTICAL, this, _T("&FontPicker style"));
 | 
						|
    m_chkFontTextCtrl = CreateCheckBoxAndAddToSizer(fontbox, _T("With textctrl"));
 | 
						|
    m_chkFontDescAsLabel = CreateCheckBoxAndAddToSizer(fontbox, _T("Font desc as btn label"));
 | 
						|
    m_chkFontUseFontForLabel = CreateCheckBoxAndAddToSizer(fontbox, _T("Use font for label"), false);
 | 
						|
    boxleft->Add(fontbox, 0, wxALL|wxGROW, 5);
 | 
						|
#endif // wxUSE_FONTPICKERCTRL
 | 
						|
 | 
						|
    boxleft->Add(new wxButton(this, PickerPage_Reset, _T("&Reset")),
 | 
						|
                 0, wxALIGN_CENTRE_HORIZONTAL | wxALL, 15);
 | 
						|
 | 
						|
    Reset();    // set checkboxes state
 | 
						|
 | 
						|
    // create pickers
 | 
						|
    m_clrPicker = NULL;
 | 
						|
    m_filePicker = NULL;
 | 
						|
    m_fontPicker = NULL;
 | 
						|
    m_dirPicker = NULL;
 | 
						|
 | 
						|
    int nrows = 0;
 | 
						|
#if wxUSE_COLOURPICKERCTRL
 | 
						|
    CreatePickers(Picker_Colour);
 | 
						|
    nrows++;
 | 
						|
#endif // wxUSE_COLOURPICKERCTRL
 | 
						|
 | 
						|
#if wxUSE_FILEPICKERCTRL
 | 
						|
    CreatePickers(Picker_File);
 | 
						|
    nrows++;
 | 
						|
#endif // wxUSE_FILEPICKERCTRL
 | 
						|
 | 
						|
#if wxUSE_DIRPICKERCTRL
 | 
						|
    CreatePickers(Picker_Dir);
 | 
						|
    nrows++;
 | 
						|
#endif // wxUSE_DIRPICKERCTRL
 | 
						|
 | 
						|
#if wxUSE_FONTPICKERCTRL
 | 
						|
    CreatePickers(Picker_Font);
 | 
						|
    nrows++;
 | 
						|
#endif // wxUSE_FONTPICKERCTRL
 | 
						|
 | 
						|
    m_sizerPicker = new wxFlexGridSizer(nrows, 2, 0, 0);  // 4 rows x 2 columns
 | 
						|
#if wxUSE_COLOURPICKERCTRL
 | 
						|
    m_sizerPicker->Add(new wxStaticText(this, wxID_ANY, wxT("wxColourPickerCtrl:")),
 | 
						|
                       0, wxALIGN_CENTER_VERTICAL | wxALIGN_RIGHT | wxALL, 5);
 | 
						|
    m_sizerPicker->Add(m_clrPicker, 1, wxGROW | wxALL, 5);
 | 
						|
#endif
 | 
						|
#if wxUSE_FILEPICKERCTRL
 | 
						|
    m_sizerPicker->Add(new wxStaticText(this, wxID_ANY, wxT("wxFilePickerCtrl:")),
 | 
						|
                       0, wxALIGN_CENTER_VERTICAL | wxALIGN_RIGHT | wxALL, 5);
 | 
						|
    m_sizerPicker->Add(m_filePicker, 1, wxGROW | wxALL, 5);
 | 
						|
#endif
 | 
						|
#if wxUSE_DIRPICKERCTRL
 | 
						|
    m_sizerPicker->Add(new wxStaticText(this, wxID_ANY, wxT("wxDirPickerCtrl:")),
 | 
						|
                       0, wxALIGN_CENTER_VERTICAL | wxALIGN_RIGHT | wxALL, 5);
 | 
						|
    m_sizerPicker->Add(m_dirPicker, 1, wxGROW | wxALL, 5);
 | 
						|
#endif
 | 
						|
#if wxUSE_FONTPICKERCTRL
 | 
						|
    m_sizerPicker->Add(new wxStaticText(this, wxID_ANY, wxT("wxFontPickerCtrl:")),
 | 
						|
                       0, wxALIGN_CENTER_VERTICAL | wxALIGN_RIGHT | wxALL, 5);
 | 
						|
    m_sizerPicker->Add(m_fontPicker, 1, wxGROW | wxALL, 5);
 | 
						|
#endif
 | 
						|
 | 
						|
    m_sizerPicker->AddGrowableCol(1, 3);
 | 
						|
 | 
						|
    // right pane
 | 
						|
    wxStaticBoxSizer *
 | 
						|
        boxright = new wxStaticBoxSizer(wxVERTICAL, this, _T("Pickers"));
 | 
						|
    boxright->Add(m_sizerPicker, 1, wxGROW | wxALL, 5);
 | 
						|
 | 
						|
    // global pane
 | 
						|
    wxSizer *sz = new wxBoxSizer(wxHORIZONTAL);
 | 
						|
    sz->Add(boxleft, 0, wxGROW|wxALL, 5);
 | 
						|
    sz->Add(boxright, 1, wxGROW|wxALL, 5);
 | 
						|
 | 
						|
    SetSizerAndFit(sz);
 | 
						|
}
 | 
						|
 | 
						|
void PickerWidgetsPage::CreatePickers(PickerKind picker)
 | 
						|
{
 | 
						|
    switch ( picker )
 | 
						|
    {
 | 
						|
#if wxUSE_COLOURPICKERCTRL
 | 
						|
        case Picker_Colour:
 | 
						|
            delete m_clrPicker;
 | 
						|
 | 
						|
            m_clrPicker = new wxColourPickerCtrl(this, PickerPage_Colour, *wxRED,
 | 
						|
                                                 wxDefaultPosition, wxDefaultSize,
 | 
						|
                                                 GetPickerStyle(Picker_Colour));
 | 
						|
            break;
 | 
						|
#endif // wxUSE_COLOURPICKERCTRL
 | 
						|
 | 
						|
#if wxUSE_FILEPICKERCTRL
 | 
						|
        case Picker_File:
 | 
						|
            delete m_filePicker;
 | 
						|
 | 
						|
            // pass an empty string as initial file
 | 
						|
            m_filePicker = new wxFilePickerCtrl(this, PickerPage_File,
 | 
						|
                                                wxEmptyString,
 | 
						|
                                                wxT("Hello!"), wxT("*"),
 | 
						|
                                                wxDefaultPosition, wxDefaultSize,
 | 
						|
                                                GetPickerStyle(Picker_File));
 | 
						|
            break;
 | 
						|
#endif // wxUSE_FILEPICKERCTRL
 | 
						|
 | 
						|
#if wxUSE_DIRPICKERCTRL
 | 
						|
        case Picker_Dir:
 | 
						|
            delete m_dirPicker;
 | 
						|
 | 
						|
            m_dirPicker = new wxDirPickerCtrl(this, PickerPage_Dir,
 | 
						|
                                              wxGetHomeDir(), wxT("Hello!"),
 | 
						|
                                              wxDefaultPosition, wxDefaultSize,
 | 
						|
                                              GetPickerStyle(Picker_Dir));
 | 
						|
            break;
 | 
						|
#endif // wxUSE_DIRPICKERCTRL
 | 
						|
 | 
						|
#if wxUSE_FONTPICKERCTRL
 | 
						|
        case Picker_Font:
 | 
						|
            delete m_fontPicker;
 | 
						|
 | 
						|
            m_fontPicker = new wxFontPickerCtrl(this, PickerPage_Font,
 | 
						|
                                                *wxSWISS_FONT,
 | 
						|
                                                wxDefaultPosition, wxDefaultSize,
 | 
						|
                                                GetPickerStyle(Picker_Font));
 | 
						|
            break;
 | 
						|
#endif // wxUSE_FONTPICKERCTRL
 | 
						|
 | 
						|
        default:
 | 
						|
            wxFAIL_MSG( _T("unknown picker kind") );
 | 
						|
    }
 | 
						|
}
 | 
						|
 | 
						|
long PickerWidgetsPage::GetPickerStyle(PickerKind picker)
 | 
						|
{
 | 
						|
    long style = 0;
 | 
						|
 | 
						|
    switch (picker)
 | 
						|
    {
 | 
						|
#if wxUSE_COLOURPICKERCTRL
 | 
						|
        case Picker_Colour:
 | 
						|
            if ( m_chkColourTextCtrl->GetValue() )
 | 
						|
                style |= wxCLRP_USE_TEXTCTRL;
 | 
						|
 | 
						|
            if ( m_chkColourShowLabel->GetValue() )
 | 
						|
                style |= wxCLRP_SHOW_LABEL;
 | 
						|
 | 
						|
            break;
 | 
						|
#endif // wxUSE_COLOURPICKERCTRL
 | 
						|
 | 
						|
#if wxUSE_FILEPICKERCTRL
 | 
						|
        case Picker_File:
 | 
						|
            if ( m_chkFileTextCtrl->GetValue() )
 | 
						|
                style |= wxFLP_USE_TEXTCTRL;
 | 
						|
 | 
						|
            if ( m_chkFileOverwritePrompt->GetValue() )
 | 
						|
                style |= wxFLP_OVERWRITE_PROMPT;
 | 
						|
 | 
						|
            if ( m_chkFileMustExist->GetValue() )
 | 
						|
                style |= wxFLP_FILE_MUST_EXIST;
 | 
						|
 | 
						|
            if ( m_chkFileChangeDir->GetValue() )
 | 
						|
                style |= wxFLP_CHANGE_DIR;
 | 
						|
 | 
						|
            if (m_radioFilePickerMode->GetSelection() == FilePickerMode_Open)
 | 
						|
                style |= wxFLP_OPEN;
 | 
						|
            else
 | 
						|
                style |= wxFLP_SAVE;
 | 
						|
 | 
						|
            break;
 | 
						|
#endif // wxUSE_FILEPICKERCTRL
 | 
						|
 | 
						|
#if wxUSE_DIRPICKERCTRL
 | 
						|
        case Picker_Dir:
 | 
						|
            if ( m_chkDirTextCtrl->GetValue() )
 | 
						|
                style |= wxDIRP_USE_TEXTCTRL;
 | 
						|
 | 
						|
            if ( m_chkDirMustExist->GetValue() )
 | 
						|
                style |= wxDIRP_DIR_MUST_EXIST;
 | 
						|
 | 
						|
            if ( m_chkDirChangeDir->GetValue() )
 | 
						|
                style |= wxDIRP_CHANGE_DIR;
 | 
						|
 | 
						|
            break;
 | 
						|
#endif // wxUSE_DIRPICKERCTRL
 | 
						|
 | 
						|
#if wxUSE_FONTPICKERCTRL
 | 
						|
        case Picker_Font:
 | 
						|
            if ( m_chkFontTextCtrl->GetValue() )
 | 
						|
                style |= wxFNTP_USE_TEXTCTRL;
 | 
						|
 | 
						|
            if ( m_chkFontUseFontForLabel->GetValue() )
 | 
						|
                style |= wxFNTP_USEFONT_FOR_LABEL;
 | 
						|
 | 
						|
            if ( m_chkFontDescAsLabel->GetValue() )
 | 
						|
                 style |= wxFNTP_FONTDESC_AS_LABEL;
 | 
						|
 | 
						|
            break;
 | 
						|
#endif // wxUSE_FONTPICKERCTRL
 | 
						|
 | 
						|
        default:
 | 
						|
            wxFAIL_MSG( _T("unknown picker kind") );
 | 
						|
    }
 | 
						|
 | 
						|
    return style;
 | 
						|
}
 | 
						|
 | 
						|
void PickerWidgetsPage::RecreatePicker(PickerKind picker)
 | 
						|
{
 | 
						|
    switch ( picker )
 | 
						|
    {
 | 
						|
#if wxUSE_COLOURPICKERCTRL
 | 
						|
        case Picker_Colour:
 | 
						|
            m_sizerPicker->Remove(1);
 | 
						|
            CreatePickers(Picker_Colour);
 | 
						|
            m_sizerPicker->Insert(1, m_clrPicker, 1, wxGROW|wxALL, 5);
 | 
						|
            break;
 | 
						|
#endif // wxUSE_COLOURPICKERCTRL
 | 
						|
 | 
						|
#if wxUSE_FILEPICKERCTRL
 | 
						|
        case Picker_File:
 | 
						|
            m_sizerPicker->Remove(3);
 | 
						|
            CreatePickers(Picker_File);
 | 
						|
            m_sizerPicker->Insert(3, m_filePicker, 1, wxGROW|wxALL, 5);
 | 
						|
            break;
 | 
						|
#endif // wxUSE_FILEPICKERCTRL
 | 
						|
 | 
						|
#if wxUSE_DIRPICKERCTRL
 | 
						|
        case Picker_Dir:
 | 
						|
            m_sizerPicker->Remove(5);
 | 
						|
            CreatePickers(Picker_Dir);
 | 
						|
            m_sizerPicker->Insert(5, m_dirPicker, 1, wxGROW|wxALL, 5);
 | 
						|
            break;
 | 
						|
#endif // wxUSE_DIRPICKERCTRL
 | 
						|
 | 
						|
#if wxUSE_FONTPICKERCTRL
 | 
						|
        case Picker_Font:
 | 
						|
            wxASSERT(m_sizerPicker->Remove(7));
 | 
						|
            CreatePickers(Picker_Font);
 | 
						|
            m_sizerPicker->Insert(7, m_fontPicker, 1, wxGROW|wxALL, 5);
 | 
						|
            break;
 | 
						|
#endif // wxUSE_FONTPICKERCTRL
 | 
						|
 | 
						|
        default:
 | 
						|
            wxFAIL_MSG( _T("unknown picker kind") );
 | 
						|
    }
 | 
						|
 | 
						|
    m_sizerPicker->Layout();
 | 
						|
}
 | 
						|
 | 
						|
void PickerWidgetsPage::RecreateAllPickers()
 | 
						|
{
 | 
						|
#if wxUSE_COLOURPICKERCTRL
 | 
						|
    RecreatePicker(Picker_Colour);
 | 
						|
#endif // wxUSE_COLOURPICKERCTRL
 | 
						|
 | 
						|
#if wxUSE_FILEPICKERCTRL
 | 
						|
    RecreatePicker(Picker_File);
 | 
						|
#endif // wxUSE_FILEPICKERCTRL
 | 
						|
 | 
						|
#if wxUSE_DIRPICKERCTRL
 | 
						|
    RecreatePicker(Picker_Dir);
 | 
						|
#endif // wxUSE_DIRPICKERCTRL
 | 
						|
 | 
						|
#if wxUSE_FONTPICKERCTRL
 | 
						|
    RecreatePicker(Picker_Font);
 | 
						|
#endif // wxUSE_FONTPICKERCTRL
 | 
						|
}
 | 
						|
 | 
						|
void PickerWidgetsPage::Reset()
 | 
						|
{
 | 
						|
#if wxUSE_COLOURPICKERCTRL
 | 
						|
    m_chkColourTextCtrl->SetValue((wxCLRP_DEFAULT_STYLE & wxCLRP_USE_TEXTCTRL) != 0);
 | 
						|
    m_chkColourShowLabel->SetValue((wxCLRP_DEFAULT_STYLE & wxCLRP_SHOW_LABEL) != 0);
 | 
						|
#endif
 | 
						|
 | 
						|
#if wxUSE_FILEPICKERCTRL
 | 
						|
    m_radioFilePickerMode->SetSelection((wxFLP_DEFAULT_STYLE & wxFLP_OPEN) ?
 | 
						|
                                            FilePickerMode_Open : FilePickerMode_Save);
 | 
						|
    m_chkFileTextCtrl->SetValue((wxFLP_DEFAULT_STYLE & wxFLP_USE_TEXTCTRL) != 0);
 | 
						|
    m_chkFileOverwritePrompt->SetValue((wxFLP_DEFAULT_STYLE & wxFLP_OVERWRITE_PROMPT) != 0);
 | 
						|
    m_chkFileMustExist->SetValue((wxFLP_DEFAULT_STYLE & wxFLP_FILE_MUST_EXIST) != 0);
 | 
						|
    m_chkFileChangeDir->SetValue((wxFLP_DEFAULT_STYLE & wxFLP_CHANGE_DIR) != 0);
 | 
						|
 | 
						|
    UpdateFilePickerMode();
 | 
						|
#endif
 | 
						|
 | 
						|
#if wxUSE_DIRPICKERCTRL
 | 
						|
    m_chkDirTextCtrl->SetValue((wxDIRP_DEFAULT_STYLE & wxDIRP_USE_TEXTCTRL) != 0);
 | 
						|
    m_chkDirMustExist->SetValue((wxDIRP_DEFAULT_STYLE & wxDIRP_DIR_MUST_EXIST) != 0);
 | 
						|
    m_chkDirChangeDir->SetValue((wxDIRP_DEFAULT_STYLE & wxDIRP_CHANGE_DIR) != 0);
 | 
						|
#endif
 | 
						|
 | 
						|
#if wxUSE_FONTPICKERCTRL
 | 
						|
    m_chkFontTextCtrl->SetValue((wxFNTP_DEFAULT_STYLE & wxFNTP_USE_TEXTCTRL) != 0);
 | 
						|
    m_chkFontUseFontForLabel->SetValue((wxFNTP_DEFAULT_STYLE & wxFNTP_USEFONT_FOR_LABEL) != 0);
 | 
						|
    m_chkFontDescAsLabel->SetValue((wxFNTP_DEFAULT_STYLE & wxFNTP_FONTDESC_AS_LABEL) != 0);
 | 
						|
#endif
 | 
						|
}
 | 
						|
 | 
						|
void PickerWidgetsPage::UpdateFilePickerMode()
 | 
						|
{
 | 
						|
    switch (m_radioFilePickerMode->GetSelection())
 | 
						|
    {
 | 
						|
    case FilePickerMode_Open:
 | 
						|
        m_chkFileOverwritePrompt->SetValue(false);
 | 
						|
        m_chkFileOverwritePrompt->Disable();
 | 
						|
        m_chkFileMustExist->Enable();
 | 
						|
        break;
 | 
						|
    case FilePickerMode_Save:
 | 
						|
        m_chkFileMustExist->SetValue(false);
 | 
						|
        m_chkFileMustExist->Disable();
 | 
						|
        m_chkFileOverwritePrompt->Enable();
 | 
						|
        break;
 | 
						|
    }
 | 
						|
}
 | 
						|
 | 
						|
 | 
						|
// ----------------------------------------------------------------------------
 | 
						|
// event handlers
 | 
						|
// ----------------------------------------------------------------------------
 | 
						|
 | 
						|
void PickerWidgetsPage::OnButtonReset(wxCommandEvent& WXUNUSED(event))
 | 
						|
{
 | 
						|
    Reset();
 | 
						|
 | 
						|
    RecreateAllPickers();
 | 
						|
}
 | 
						|
 | 
						|
#if wxUSE_COLOURPICKERCTRL
 | 
						|
void PickerWidgetsPage::OnColourChange(wxColourPickerEvent& event)
 | 
						|
{
 | 
						|
    wxLogMessage(wxT("The colour changed to '%s' !"),
 | 
						|
                 event.GetColour().GetAsString(wxC2S_CSS_SYNTAX).c_str());
 | 
						|
}
 | 
						|
#endif
 | 
						|
#if wxUSE_FILEPICKERCTRL
 | 
						|
void PickerWidgetsPage::OnFileChange(wxFileDirPickerEvent& event)
 | 
						|
{
 | 
						|
    wxLogMessage(wxT("The file changed to '%s' ! The current working directory is '%s'"),
 | 
						|
                 event.GetPath().c_str(), wxGetCwd().c_str());
 | 
						|
}
 | 
						|
#endif
 | 
						|
#if wxUSE_DIRPICKERCTRL
 | 
						|
void PickerWidgetsPage::OnDirChange(wxFileDirPickerEvent& event)
 | 
						|
{
 | 
						|
    wxLogMessage(wxT("The directory changed to '%s' ! The current working directory is '%s'"),
 | 
						|
                 event.GetPath().c_str(), wxGetCwd().c_str());
 | 
						|
}
 | 
						|
#endif
 | 
						|
#if wxUSE_FONTPICKERCTRL
 | 
						|
void PickerWidgetsPage::OnFontChange(wxFontPickerEvent& event)
 | 
						|
{
 | 
						|
    wxLogMessage(wxT("The font changed to '%s' with size %d !"),
 | 
						|
                 event.GetFont().GetFaceName().c_str(), event.GetFont().GetPointSize());
 | 
						|
}
 | 
						|
#endif
 | 
						|
 | 
						|
void PickerWidgetsPage::OnCheckBox(wxCommandEvent &event)
 | 
						|
{
 | 
						|
    if (event.GetEventObject() == m_chkColourTextCtrl ||
 | 
						|
        event.GetEventObject() == m_chkColourShowLabel)
 | 
						|
        RecreatePicker(Picker_Colour);
 | 
						|
 | 
						|
    if (event.GetEventObject() == m_chkFileTextCtrl ||
 | 
						|
        event.GetEventObject() == m_chkFileOverwritePrompt ||
 | 
						|
        event.GetEventObject() == m_chkFileMustExist ||
 | 
						|
        event.GetEventObject() == m_chkFileChangeDir)
 | 
						|
        RecreatePicker(Picker_File);
 | 
						|
 | 
						|
    if (event.GetEventObject() == m_chkDirTextCtrl ||
 | 
						|
        event.GetEventObject() == m_chkDirChangeDir ||
 | 
						|
        event.GetEventObject() == m_chkDirMustExist)
 | 
						|
        RecreatePicker(Picker_Dir);
 | 
						|
 | 
						|
    if (event.GetEventObject() == m_chkFontTextCtrl ||
 | 
						|
        event.GetEventObject() == m_chkFontDescAsLabel ||
 | 
						|
        event.GetEventObject() == m_chkFontUseFontForLabel)
 | 
						|
        RecreatePicker(Picker_Font);
 | 
						|
 | 
						|
    if (event.GetEventObject() == m_radioFilePickerMode)
 | 
						|
    {
 | 
						|
        UpdateFilePickerMode();
 | 
						|
        RecreatePicker(Picker_File);
 | 
						|
    }
 | 
						|
}
 | 
						|
 | 
						|
#endif  // wxUSE_COLOURPICKERCTRL || wxUSE_FILEPICKERCTRL || wxUSE_DIRPICKERCTRL || wxUSE_FONTPICKERCTRL
 |