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Commit	Line	Data
	1	/////////////////////////////////////////////////////////////////////////////
	2	// Name: controls.cpp
	3	// Purpose: Controls wxWindows sample
	4	// Author: Robert Roebling
	5	// Modified by:
	6	// RCS-ID: $Id$
	7	// Copyright: (c) Robert Roebling, Julian Smart
	8	// Licence: wxWindows license
	9	/////////////////////////////////////////////////////////////////////////////
	10
	11	#ifdef __GNUG__
	12	#pragma implementation "controls.h"
	13	#endif
	14
	15	// For compilers that support precompilation, includes "wx/wx.h".
	16	#include "wx/wxprec.h"
	17
	18	#ifdef __BORLANDC__
	19	#pragma hdrstop
	20	#endif
	21
	22	#ifndef WX_PRECOMP
	23	#include "wx/wx.h"
	24	#endif
	25
	26	#include "wx/spinbutt.h"
	27	#include "wx/notebook.h"
	28	#include "wx/imaglist.h"
	29
	30	#if wxUSE_TOOLTIPS
	31	#include "wx/tooltip.h"
	32	#endif
	33
	34	#if defined(__WXGTK__) \|\| defined(__WXMOTIF__)
	35	#define USE_XPM
	36	#endif
	37
	38	#ifdef USE_XPM
	39	#include "mondrian.xpm"
	40	#include "icons/choice.xpm"
	41	#include "icons/combo.xpm"
	42	#include "icons/list.xpm"
	43	#include "icons/radio.xpm"
	44	#include "icons/text.xpm"
	45	#include "icons/gauge.xpm"
	46	#endif
	47
	48	#ifdef __WIN16__
	49	// Win16 doesn't have them
	50	#undef wxUSE_SPINBUTTON
	51	#define wxUSE_SPINBUTTON 0
	52	#endif // __WIN16__
	53
	54	#include "wx/progdlg.h"
	55
	56	//----------------------------------------------------------------------
	57	// class definitions
	58	//----------------------------------------------------------------------
	59
	60	class MyApp: public wxApp
	61	{
	62	public:
	63	bool OnInit();
	64	};
	65
	66	class MyPanel: public wxPanel
	67	{
	68	public:
	69	MyPanel(wxFrame *frame, int x, int y, int w, int h);
	70	virtual ~MyPanel();
	71
	72	void OnSize( wxSizeEvent& event );
	73	void OnListBox( wxCommandEvent &event );
	74	void OnListBoxDoubleClick( wxCommandEvent &event );
	75	void OnListBoxButtons( wxCommandEvent &event );
	76	void OnChoice( wxCommandEvent &event );
	77	void OnChoiceButtons( wxCommandEvent &event );
	78	void OnCombo( wxCommandEvent &event );
	79	void OnComboButtons( wxCommandEvent &event );
	80	void OnRadio( wxCommandEvent &event );
	81	void OnRadioButtons( wxCommandEvent &event );
	82	void OnSetFont( wxCommandEvent &event );
	83	void OnPageChanged( wxNotebookEvent &event );
	84	void OnPageChanging( wxNotebookEvent &event );
	85	void OnSliderUpdate( wxCommandEvent &event );
	86	#ifndef wxUSE_SPINBUTTON
	87	void OnSpinUpdate( wxSpinEvent &event );
	88	void OnUpdateShowProgress( wxUpdateUIEvent& event );
	89	void OnShowProgress( wxCommandEvent &event );
	90	#endif // wxUSE_SPINBUTTON
	91
	92	wxListBox *m_listbox;
	93	wxChoice *m_choice;
	94	wxComboBox *m_combo;
	95	wxRadioBox *m_radio;
	96	wxGauge *m_gauge;
	97	wxSlider *m_slider;
	98	wxButton *m_fontButton;
	99	wxButton *m_lbSelectNum;
	100	wxButton *m_lbSelectThis;
	101	#ifndef wxUSE_SPINBUTTON
	102	wxSpinButton *m_spinbutton;
	103	wxButton *m_btnProgress;
	104	#endif
	105	wxTextCtrl *m_spintext;
	106	wxCheckBox *m_checkbox;
	107
	108	wxTextCtrl *m_text;
	109	wxNotebook *m_notebook;
	110
	111	private:
	112	DECLARE_EVENT_TABLE()
	113	};
	114
	115	class MyFrame: public wxFrame
	116	{
	117	public:
	118	MyFrame(wxFrame frame, char title, int x, int y, int w, int h);
	119
	120	void OnQuit(wxCommandEvent& event);
	121	void OnAbout(wxCommandEvent& event);
	122	#if wxUSE_TOOLTIPS
	123	void OnSetTooltipDelay(wxCommandEvent& event);
	124	void OnToggleTooltips(wxCommandEvent& event);
	125	#endif // wxUSE_TOOLTIPS
	126	void OnIdle( wxIdleEvent& event );
	127	void OnSize( wxSizeEvent& event );
	128
	129	private:
	130	DECLARE_EVENT_TABLE()
	131	};
	132
	133	//----------------------------------------------------------------------
	134	// main()
	135	//----------------------------------------------------------------------
	136
	137	IMPLEMENT_APP(MyApp)
	138
	139	//----------------------------------------------------------------------
	140	// MyApp
	141	//----------------------------------------------------------------------
	142
	143	enum
	144	{
	145	MINIMAL_QUIT = 100,
	146	MINIMAL_TEXT,
	147	MINIMAL_ABOUT,
	148
	149	// tooltip menu
	150	MINIMAL_SET_TOOLTIP_DELAY = 200,
	151	MINIMAL_ENABLE_TOOLTIPS
	152	};
	153
	154	bool MyApp::OnInit()
	155	{
	156	// Create the main frame window
	157	MyFrame frame = new MyFrame((wxFrame ) NULL,
	158	"Controls wxWindows App",
	159	50, 50, 530, 420);
	160
	161	// Give it an icon
	162	// The wxICON() macros loads an icon from a resource under Windows
	163	// and uses an #included XPM image under GTK+ and Motif
	164
	165	frame->SetIcon( wxICON(mondrian) );
	166
	167	wxMenu *file_menu = new wxMenu;
	168	file_menu->Append(MINIMAL_ABOUT, "&About\tF1");
	169	file_menu->Append(MINIMAL_QUIT, "E&xit\tAlt-X", "Quit controls sample");
	170
	171	wxMenuBar *menu_bar = new wxMenuBar;
	172	menu_bar->Append(file_menu, "&File");
	173
	174	#if wxUSE_TOOLTIPS
	175	wxMenu *tooltip_menu = new wxMenu;
	176	tooltip_menu->Append(MINIMAL_SET_TOOLTIP_DELAY, "Set &delay\tCtrl-D");
	177	tooltip_menu->AppendSeparator();
	178	tooltip_menu->Append(MINIMAL_ENABLE_TOOLTIPS, "&Toggle tooltips\tCrtl-T",
	179	"enable/disable tooltips", TRUE);
	180	tooltip_menu->Check(MINIMAL_ENABLE_TOOLTIPS, TRUE);
	181	menu_bar->Append(tooltip_menu, "&Tooltips");
	182	#endif // wxUSE_TOOLTIPS
	183
	184	frame->SetMenuBar(menu_bar);
	185
	186	frame->Show(TRUE);
	187	frame->SetCursor(wxCursor(wxCURSOR_HAND));
	188
	189	SetTopWindow(frame);
	190
	191	return TRUE;
	192	}
	193
	194	//----------------------------------------------------------------------
	195	// MyPanel
	196	//----------------------------------------------------------------------
	197
	198	const int ID_NOTEBOOK = 1000;
	199
	200	const int ID_LISTBOX = 130;
	201	const int ID_LISTBOX_SEL_NUM = 131;
	202	const int ID_LISTBOX_SEL_STR = 132;
	203	const int ID_LISTBOX_CLEAR = 133;
	204	const int ID_LISTBOX_APPEND = 134;
	205	const int ID_LISTBOX_DELETE = 135;
	206	const int ID_LISTBOX_FONT = 136;
	207	const int ID_LISTBOX_ENABLE = 137;
	208
	209	const int ID_CHOICE = 120;
	210	const int ID_CHOICE_SEL_NUM = 121;
	211	const int ID_CHOICE_SEL_STR = 122;
	212	const int ID_CHOICE_CLEAR = 123;
	213	const int ID_CHOICE_APPEND = 124;
	214	const int ID_CHOICE_DELETE = 125;
	215	const int ID_CHOICE_FONT = 126;
	216	const int ID_CHOICE_ENABLE = 127;
	217
	218	const int ID_COMBO = 140;
	219	const int ID_COMBO_SEL_NUM = 141;
	220	const int ID_COMBO_SEL_STR = 142;
	221	const int ID_COMBO_CLEAR = 143;
	222	const int ID_COMBO_APPEND = 144;
	223	const int ID_COMBO_DELETE = 145;
	224	const int ID_COMBO_FONT = 146;
	225	const int ID_COMBO_ENABLE = 147;
	226
	227	const int ID_RADIOBOX = 160;
	228	const int ID_RADIOBOX_SEL_NUM = 161;
	229	const int ID_RADIOBOX_SEL_STR = 162;
	230	const int ID_RADIOBOX_FONT = 163;
	231	const int ID_RADIOBOX_ENABLE = 164;
	232
	233	const int ID_RADIOBUTTON_1 = 166;
	234	const int ID_RADIOBUTTON_2 = 167;
	235
	236	const int ID_SET_FONT = 170;
	237
	238	const int ID_GAUGE = 180;
	239	const int ID_SLIDER = 181;
	240
	241	const int ID_SPIN = 182;
	242	const int ID_BTNPROGRESS = 183;
	243
	244	BEGIN_EVENT_TABLE(MyPanel, wxPanel)
	245	EVT_SIZE ( MyPanel::OnSize)
	246	EVT_NOTEBOOK_PAGE_CHANGING(ID_NOTEBOOK, MyPanel::OnPageChanging)
	247	EVT_NOTEBOOK_PAGE_CHANGED(ID_NOTEBOOK, MyPanel::OnPageChanged)
	248	EVT_LISTBOX (ID_LISTBOX, MyPanel::OnListBox)
	249	EVT_LISTBOX_DCLICK(ID_LISTBOX, MyPanel::OnListBoxDoubleClick)
	250	EVT_BUTTON (ID_LISTBOX_SEL_NUM, MyPanel::OnListBoxButtons)
	251	EVT_BUTTON (ID_LISTBOX_SEL_STR, MyPanel::OnListBoxButtons)
	252	EVT_BUTTON (ID_LISTBOX_CLEAR, MyPanel::OnListBoxButtons)
	253	EVT_BUTTON (ID_LISTBOX_APPEND, MyPanel::OnListBoxButtons)
	254	EVT_BUTTON (ID_LISTBOX_DELETE, MyPanel::OnListBoxButtons)
	255	EVT_BUTTON (ID_LISTBOX_FONT, MyPanel::OnListBoxButtons)
	256	EVT_CHECKBOX (ID_LISTBOX_ENABLE, MyPanel::OnListBoxButtons)
	257	EVT_CHOICE (ID_CHOICE, MyPanel::OnChoice)
	258	EVT_BUTTON (ID_CHOICE_SEL_NUM, MyPanel::OnChoiceButtons)
	259	EVT_BUTTON (ID_CHOICE_SEL_STR, MyPanel::OnChoiceButtons)
	260	EVT_BUTTON (ID_CHOICE_CLEAR, MyPanel::OnChoiceButtons)
	261	EVT_BUTTON (ID_CHOICE_APPEND, MyPanel::OnChoiceButtons)
	262	EVT_BUTTON (ID_CHOICE_DELETE, MyPanel::OnChoiceButtons)
	263	EVT_BUTTON (ID_CHOICE_FONT, MyPanel::OnChoiceButtons)
	264	EVT_CHECKBOX (ID_CHOICE_ENABLE, MyPanel::OnChoiceButtons)
	265	EVT_COMBOBOX (ID_COMBO, MyPanel::OnCombo)
	266	EVT_BUTTON (ID_COMBO_SEL_NUM, MyPanel::OnComboButtons)
	267	EVT_BUTTON (ID_COMBO_SEL_STR, MyPanel::OnComboButtons)
	268	EVT_BUTTON (ID_COMBO_CLEAR, MyPanel::OnComboButtons)
	269	EVT_BUTTON (ID_COMBO_APPEND, MyPanel::OnComboButtons)
	270	EVT_BUTTON (ID_COMBO_DELETE, MyPanel::OnComboButtons)
	271	EVT_BUTTON (ID_COMBO_FONT, MyPanel::OnComboButtons)
	272	EVT_CHECKBOX (ID_COMBO_ENABLE, MyPanel::OnComboButtons)
	273	EVT_RADIOBOX (ID_RADIOBOX, MyPanel::OnRadio)
	274	EVT_BUTTON (ID_RADIOBOX_SEL_NUM, MyPanel::OnRadioButtons)
	275	EVT_BUTTON (ID_RADIOBOX_SEL_STR, MyPanel::OnRadioButtons)
	276	EVT_BUTTON (ID_RADIOBOX_FONT, MyPanel::OnRadioButtons)
	277	EVT_CHECKBOX (ID_RADIOBOX_ENABLE, MyPanel::OnRadioButtons)
	278	EVT_BUTTON (ID_SET_FONT, MyPanel::OnSetFont)
	279	EVT_SLIDER (ID_SLIDER, MyPanel::OnSliderUpdate)
	280	#ifndef wxUSE_SPINBUTTON
	281	EVT_SPIN (ID_SPIN, MyPanel::OnSpinUpdate)
	282	EVT_UPDATE_UI (ID_BTNPROGRESS, MyPanel::OnUpdateShowProgress)
	283	EVT_BUTTON (ID_BTNPROGRESS, MyPanel::OnShowProgress)
	284	#endif
	285	END_EVENT_TABLE()
	286
	287	MyPanel::MyPanel( wxFrame *frame, int x, int y, int w, int h )
	288	: wxPanel( frame, -1, wxPoint(x, y), wxSize(w, h) ),
	289	m_text(NULL), m_notebook(NULL)
	290	{
	291	// SetBackgroundColour("cadet blue");
	292
	293	m_text = new wxTextCtrl( this, -1, "This is the log window.\n", wxPoint(0,50), wxSize(100,50), wxTE_MULTILINE );
	294	// m_text->SetBackgroundColour("wheat");
	295
	296	delete wxLog::SetActiveTarget(new wxLogStderr);
	297
	298	m_notebook = new wxNotebook( this, ID_NOTEBOOK, wxPoint(0,0), wxSize(200,150) );
	299
	300	wxString choices[] =
	301	{
	302	"This",
	303	"is one of my",
	304	"really",
	305	"wonderful",
	306	"examples."
	307	};
	308
	309	#ifdef USE_XPM
	310	// image ids
	311	enum
	312	{
	313	Image_List, Image_Choice, Image_Combo, Image_Text, Image_Radio, Image_Gauge, Image_Max
	314	};
	315
	316	// fill the image list
	317	wxImageList *imagelist = new wxImageList(32, 32);
	318
	319	imagelist-> Add( wxBitmap( list_xpm ));
	320	imagelist-> Add( wxBitmap( choice_xpm ));
	321	imagelist-> Add( wxBitmap( combo_xpm ));
	322	imagelist-> Add( wxBitmap( text_xpm ));
	323	imagelist-> Add( wxBitmap( radio_xpm ));
	324	imagelist-> Add( wxBitmap( gauge_xpm ));
	325	m_notebook->SetImageList(imagelist);
	326	#elif defined(__WXMSW__)
	327	// load images from resources
	328	enum
	329	{
	330	Image_List, Image_Choice, Image_Combo, Image_Text, Image_Radio, Image_Gauge, Image_Max
	331	};
	332	wxImageList *imagelist = new wxImageList(16, 16, FALSE, Image_Max);
	333
	334	static const char *s_iconNames[Image_Max] =
	335	{
	336	"list", "choice", "combo", "text", "radio", "gauge"
	337	};
	338
	339	for ( size_t n = 0; n < Image_Max; n++ )
	340	{
	341	wxBitmap bmp(s_iconNames[n]);
	342	if ( !bmp.Ok() \|\| (imagelist->Add(bmp) == -1) )
	343	{
	344	wxLogWarning("Couldn't load the image '%s' for the notebook page %d.",
	345	s_iconNames[n], n);
	346	}
	347	}
	348
	349	m_notebook->SetImageList(imagelist);
	350	#else
	351
	352	// No images for now
	353	#define Image_List -1
	354	#define Image_Choice -1
	355	#define Image_Combo -1
	356	#define Image_Text -1
	357	#define Image_Radio -1
	358	#define Image_Gauge -1
	359	#define Image_Max -1
	360
	361	#endif
	362
	363	wxButton button = (wxButton) NULL; /* who did this ? */
	364	wxPanel panel = (wxPanel) NULL;
	365
	366	panel = new wxPanel(m_notebook);
	367	m_listbox = new wxListBox( panel, ID_LISTBOX, wxPoint(10,10), wxSize(120,70), 5, choices, wxLB_ALWAYS_SB );
	368	m_listbox->SetCursor(*wxCROSS_CURSOR);
	369	#if wxUSE_TOOLTIPS
	370	m_listbox->SetToolTip( "This is a list box" );
	371	#endif // wxUSE_TOOLTIPS
	372
	373	m_lbSelectNum = new wxButton( panel, ID_LISTBOX_SEL_NUM, "Select #2", wxPoint(180,30), wxSize(140,30) );
	374	m_lbSelectThis = new wxButton( panel, ID_LISTBOX_SEL_STR, "Select 'This'", wxPoint(340,30), wxSize(140,30) );
	375	(void)new wxButton( panel, ID_LISTBOX_CLEAR, "Clear", wxPoint(180,80), wxSize(140,30) );
	376	(void)new wxButton( panel, ID_LISTBOX_APPEND, "Append 'Hi!'", wxPoint(340,80), wxSize(140,30) );
	377	(void)new wxButton( panel, ID_LISTBOX_DELETE, "Delete selected item", wxPoint(180,130), wxSize(140,30) );
	378	button = new wxButton( panel, ID_LISTBOX_FONT, "Set &Italic font", wxPoint(340,130), wxSize(140,30) );
	379	#if wxUSE_TOOLTIPS
	380	button->SetToolTip( "Press here to set italic font" );
	381	#endif // wxUSE_TOOLTIPS
	382
	383	m_checkbox = new wxCheckBox( panel, ID_LISTBOX_ENABLE, "&Disable", wxPoint(20,130), wxSize(-1, -1), wxALIGN_RIGHT );
	384	m_checkbox->SetValue(FALSE);
	385	#if wxUSE_TOOLTIPS
	386	m_checkbox->SetToolTip( "Click here to disable the listbox" );
	387	#endif // wxUSE_TOOLTIPS
	388	m_notebook->AddPage(panel, "wxListBox", TRUE, Image_List);
	389
	390	panel = new wxPanel(m_notebook);
	391	m_choice = new wxChoice( panel, ID_CHOICE, wxPoint(10,10), wxSize(120,-1), 5, choices );
	392	m_choice->SetBackgroundColour( "red" );
	393	(void)new wxButton( panel, ID_CHOICE_SEL_NUM, "Select #2", wxPoint(180,30), wxSize(140,30) );
	394	(void)new wxButton( panel, ID_CHOICE_SEL_STR, "Select 'This'", wxPoint(340,30), wxSize(140,30) );
	395	(void)new wxButton( panel, ID_CHOICE_CLEAR, "Clear", wxPoint(180,80), wxSize(140,30) );
	396	(void)new wxButton( panel, ID_CHOICE_APPEND, "Append 'Hi!'", wxPoint(340,80), wxSize(140,30) );
	397	(void)new wxButton( panel, ID_CHOICE_DELETE, "Delete selected item", wxPoint(180,130), wxSize(140,30) );
	398	(void)new wxButton( panel, ID_CHOICE_FONT, "Set Italic font", wxPoint(340,130), wxSize(140,30) );
	399	(void)new wxCheckBox( panel, ID_CHOICE_ENABLE, "Disable", wxPoint(20,130), wxSize(140,30) );
	400	m_notebook->AddPage(panel, "wxChoice", FALSE, Image_Choice);
	401
	402	panel = new wxPanel(m_notebook);
	403	m_combo = new wxComboBox( panel, ID_COMBO, "This", wxPoint(10,10), wxSize(120,-1), 5, choices, wxCB_READONLY );
	404	(void)new wxButton( panel, ID_COMBO_SEL_NUM, "Select #2", wxPoint(180,30), wxSize(140,30) );
	405	(void)new wxButton( panel, ID_COMBO_SEL_STR, "Select 'This'", wxPoint(340,30), wxSize(140,30) );
	406	(void)new wxButton( panel, ID_COMBO_CLEAR, "Clear", wxPoint(180,80), wxSize(140,30) );
	407	(void)new wxButton( panel, ID_COMBO_APPEND, "Append 'Hi!'", wxPoint(340,80), wxSize(140,30) );
	408	(void)new wxButton( panel, ID_COMBO_DELETE, "Delete selected item", wxPoint(180,130), wxSize(140,30) );
	409	(void)new wxButton( panel, ID_COMBO_FONT, "Set Italic font", wxPoint(340,130), wxSize(140,30) );
	410	(void)new wxCheckBox( panel, ID_COMBO_ENABLE, "Disable", wxPoint(20,130), wxSize(140,30) );
	411	m_notebook->AddPage(panel, "wxComboBox", FALSE, Image_Combo);
	412
	413	wxString choices2[] =
	414	{
	415	"First", "Second",
	416	/* "Third",
	417	"Fourth", "Fifth", "Sixth",
	418	"Seventh", "Eighth", "Nineth", "Tenth" */
	419	};
	420
	421	panel = new wxPanel(m_notebook);
	422	(void)new wxRadioBox( panel, ID_RADIOBOX, "That", wxPoint(10,160), wxSize(-1,-1), WXSIZEOF(choices2), choices2, 1, wxRA_SPECIFY_ROWS );
	423	m_radio = new wxRadioBox( panel, ID_RADIOBOX, "This", wxPoint(10,10), wxSize(-1,-1), WXSIZEOF(choices), choices, 1, wxRA_SPECIFY_COLS );
	424	(void)new wxButton( panel, ID_RADIOBOX_SEL_NUM, "Select #2", wxPoint(180,30), wxSize(140,30) );
	425	(void)new wxButton( panel, ID_RADIOBOX_SEL_STR, "Select 'This'", wxPoint(180,80), wxSize(140,30) );
	426	m_fontButton = new wxButton( panel, ID_SET_FONT, "Set more Italic font", wxPoint(340,30), wxSize(140,30) );
	427	(void)new wxButton( panel, ID_RADIOBOX_FONT, "Set Italic font", wxPoint(340,80), wxSize(140,30) );
	428	(void)new wxCheckBox( panel, ID_RADIOBOX_ENABLE, "Disable", wxPoint(340,130), wxSize(140,30) );
	429	wxRadioButton *rb = new wxRadioButton( panel, ID_RADIOBUTTON_1, "Radiobutton1", wxPoint(210,170), wxSize(110,30) );
	430	rb->SetValue( FALSE );
	431	(void)new wxRadioButton( panel, ID_RADIOBUTTON_2, "Radiobutton2", wxPoint(340,170), wxSize(110,30) );
	432	m_notebook->AddPage(panel, "wxRadioBox", FALSE, Image_Radio);
	433
	434	panel = new wxPanel(m_notebook);
	435	(void)new wxStaticBox( panel, -1, "wxGauge and wxSlider", wxPoint(10,10), wxSize(180,130) );
	436	m_gauge = new wxGauge( panel, -1, 200, wxPoint(18,50), wxSize(155, 30) );
	437	m_slider = new wxSlider( panel, ID_SLIDER, 0, 0, 200, wxPoint(18,90), wxSize(155,-1), wxSL_LABELS );
	438	(void)new wxStaticBox( panel, -1, "Explanation", wxPoint(200,10), wxSize(290,130) );
	439	#ifdef __WXMOTIF__
	440	// No wrapping text in wxStaticText yet :-(
	441	(void)new wxStaticText( panel, -1,
	442	"Drag the slider!",
	443	wxPoint(208,30),
	444	wxSize(210, -1)
	445	);
	446	#else
	447	(void)new wxStaticText( panel, -1,
	448	"In order see the gauge (aka progress bar)\n"
	449	"control do something you have to drag the\n"
	450	"handle of the slider to the right.\n"
	451	"\n"
	452	"This is also supposed to demonstrate how\n"
	453	"to use static controls.\n",
	454	wxPoint(208,25),
	455	wxSize(250, 110)
	456	);
	457	#endif
	458	m_spintext = new wxTextCtrl( panel, -1, "0", wxPoint(20,160), wxSize(80,-1) );
	459	#ifndef wxUSE_SPINBUTTON
	460	m_spinbutton = new wxSpinButton( panel, ID_SPIN, wxPoint(103,159), wxSize(-1,-1) );
	461	m_spinbutton->SetRange(-10,30);
	462	m_spinbutton->SetValue(-5);
	463
	464	m_btnProgress = new wxButton( panel, ID_BTNPROGRESS, "Show progress dialog",
	465	wxPoint(208, 159) );
	466	#endif
	467	m_notebook->AddPage(panel, "wxGauge", FALSE, Image_Gauge);
	468	}
	469
	470	void MyPanel::OnSize( wxSizeEvent& WXUNUSED(event) )
	471	{
	472	int x = 0;
	473	int y = 0;
	474	GetClientSize( &x, &y );
	475
	476	if (m_notebook) m_notebook->SetSize( 2, 2, x-4, y*2/3-4 );
	477	if (m_text) m_text->SetSize( 2, y*2/3+2, x-4, y/3-4 );
	478	}
	479
	480	void MyPanel::OnPageChanging( wxNotebookEvent &event )
	481	{
	482	int selNew = event.GetSelection(),
	483	selOld = event.GetOldSelection();
	484	if ( selOld == 2 && selNew == 4 )
	485	{
	486	wxMessageBox("This demonstrates how a program may prevent the "
	487	"page change from taking place - the current page will "
	488	"stay the third one", "Conntrol sample",
	489	wxICON_INFORMATION \| wxOK);
	490
	491	event.Veto();
	492	}
	493	else
	494	{
	495	*m_text << "Notebook selection is being changed from "
	496	<< selOld << " to " << selNew << "\n";
	497	}
	498	}
	499
	500	void MyPanel::OnPageChanged( wxNotebookEvent &event )
	501	{
	502	*m_text << "Notebook selection is " << event.GetSelection() << "\n";
	503	}
	504
	505	void MyPanel::OnListBox( wxCommandEvent &event )
	506	{
	507	m_text->AppendText( "ListBox event selection string is: " );
	508	m_text->AppendText( event.GetString() );
	509	m_text->AppendText( "\n" );
	510	m_text->AppendText( "ListBox control selection string is: " );
	511	m_text->AppendText( m_listbox->GetStringSelection() );
	512	m_text->AppendText( "\n" );
	513	}
	514
	515	void MyPanel::OnListBoxDoubleClick( wxCommandEvent &event )
	516	{
	517	m_text->AppendText( "ListBox double click string is: " );
	518	m_text->AppendText( event.GetString() );
	519	m_text->AppendText( "\n" );
	520	}
	521
	522	void MyPanel::OnListBoxButtons( wxCommandEvent &event )
	523	{
	524	switch (event.GetId())
	525	{
	526	case ID_LISTBOX_ENABLE:
	527	{
	528	m_text->AppendText("Checkbox clicked.\n");
	529	wxCheckBox cb = (wxCheckBox)event.GetEventObject();
	530	#if wxUSE_TOOLTIPS
	531	if (event.GetInt())
	532	cb->SetToolTip( "Click to enable listbox" );
	533	else
	534	cb->SetToolTip( "Click to disable listbox" );
	535	#endif // wxUSE_TOOLTIPS
	536	m_listbox->Enable( event.GetInt() == 0 );
	537	break;
	538	}
	539	case ID_LISTBOX_SEL_NUM:
	540	{
	541	m_listbox->SetSelection( 2 );
	542	m_lbSelectThis->WarpPointer( 40, 14 );
	543	break;
	544	}
	545	case ID_LISTBOX_SEL_STR:
	546	{
	547	m_listbox->SetStringSelection( "This" );
	548	m_lbSelectNum->WarpPointer( 40, 14 );
	549	break;
	550	}
	551	case ID_LISTBOX_CLEAR:
	552	{
	553	m_listbox->Clear();
	554	break;
	555	}
	556	case ID_LISTBOX_APPEND:
	557	{
	558	m_listbox->Append( "Hi!" );
	559	break;
	560	}
	561	case ID_LISTBOX_DELETE:
	562	{
	563	int idx = m_listbox->GetSelection();
	564	m_listbox->Delete( idx );
	565	break;
	566	}
	567	case ID_LISTBOX_FONT:
	568	{
	569	m_listbox->SetFont( *wxITALIC_FONT );
	570	m_checkbox->SetFont( *wxITALIC_FONT );
	571	break;
	572	}
	573	}
	574	}
	575
	576	void MyPanel::OnChoice( wxCommandEvent &event )
	577	{
	578	m_text->AppendText( "Choice event selection string is: " );
	579	m_text->AppendText( event.GetString() );
	580	m_text->AppendText( "\n" );
	581	m_text->AppendText( "Choice control selection string is: " );
	582	m_text->AppendText( m_choice->GetStringSelection() );
	583	m_text->AppendText( "\n" );
	584	}
	585
	586	void MyPanel::OnChoiceButtons( wxCommandEvent &event )
	587	{
	588	switch (event.GetId())
	589	{
	590	case ID_CHOICE_ENABLE:
	591	{
	592	m_choice->Enable( event.GetInt() == 0 );
	593	break;
	594	}
	595	case ID_CHOICE_SEL_NUM:
	596	{
	597	m_choice->SetSelection( 2 );
	598	break;
	599	}
	600	case ID_CHOICE_SEL_STR:
	601	{
	602	m_choice->SetStringSelection( "This" );
	603	break;
	604	}
	605	case ID_CHOICE_CLEAR:
	606	{
	607	m_choice->Clear();
	608	break;
	609	}
	610	case ID_CHOICE_APPEND:
	611	{
	612	m_choice->Append( "Hi!" );
	613	break;
	614	}
	615	case ID_CHOICE_DELETE:
	616	{
	617	int idx = m_choice->GetSelection();
	618	m_choice->Delete( idx );
	619	break;
	620	}
	621	case ID_CHOICE_FONT:
	622	{
	623	m_choice->SetFont( *wxITALIC_FONT );
	624	break;
	625	}
	626	}
	627	}
	628
	629	void MyPanel::OnCombo( wxCommandEvent &event )
	630	{
	631	m_text->AppendText( "ComboBox event selection string is: " );
	632	m_text->AppendText( event.GetString() );
	633	m_text->AppendText( "\n" );
	634	m_text->AppendText( "ComboBox control selection string is: " );
	635	m_text->AppendText( m_combo->GetStringSelection() );
	636	m_text->AppendText( "\n" );
	637	}
	638
	639	void MyPanel::OnComboButtons( wxCommandEvent &event )
	640	{
	641	switch (event.GetId())
	642	{
	643	case ID_COMBO_ENABLE:
	644	{
	645	m_combo->Enable( event.GetInt() == 0 );
	646	break;
	647	}
	648	case ID_COMBO_SEL_NUM:
	649	{
	650	m_combo->SetSelection( 2 );
	651	break;
	652	}
	653	case ID_COMBO_SEL_STR:
	654	{
	655	m_combo->SetStringSelection( "This" );
	656	break;
	657	}
	658	case ID_COMBO_CLEAR:
	659	{
	660	m_combo->Clear();
	661	break;
	662	}
	663	case ID_COMBO_APPEND:
	664	{
	665	m_combo->Append( "Hi!" );
	666	break;
	667	}
	668	case ID_COMBO_DELETE:
	669	{
	670	int idx = m_combo->GetSelection();
	671	m_combo->Delete( idx );
	672	break;
	673	}
	674	case ID_COMBO_FONT:
	675	{
	676	m_combo->SetFont( *wxITALIC_FONT );
	677	break;
	678	}
	679	}
	680	}
	681
	682	void MyPanel::OnRadio( wxCommandEvent &event )
	683	{
	684	m_text->AppendText( "RadioBox selection string is: " );
	685	m_text->AppendText( event.GetString() );
	686	m_text->AppendText( "\n" );
	687	}
	688
	689	void MyPanel::OnRadioButtons( wxCommandEvent &event )
	690	{
	691	switch (event.GetId())
	692	{
	693	case ID_RADIOBOX_ENABLE:
	694	{
	695	m_radio->Enable( event.GetInt() == 0 );
	696	break;
	697	}
	698	case ID_RADIOBOX_SEL_NUM:
	699	{
	700	m_radio->SetSelection( 2 );
	701	break;
	702	}
	703	case ID_RADIOBOX_SEL_STR:
	704	{
	705	m_radio->SetStringSelection( "This" );
	706	break;
	707	}
	708	case ID_RADIOBOX_FONT:
	709	{
	710	m_radio->SetFont( *wxITALIC_FONT );
	711	break;
	712	}
	713	}
	714	}
	715
	716	void MyPanel::OnSetFont( wxCommandEvent &WXUNUSED(event) )
	717	{
	718	m_fontButton->SetFont( *wxITALIC_FONT );
	719	m_text->SetFont( *wxITALIC_FONT );
	720	}
	721
	722	void MyPanel::OnSliderUpdate( wxCommandEvent &WXUNUSED(event) )
	723	{
	724	m_gauge->SetValue( m_slider->GetValue() );
	725	}
	726
	727	#ifndef wxUSE_SPINBUTTON
	728	void MyPanel::OnSpinUpdate( wxSpinEvent &event )
	729	{
	730	wxString value;
	731	value.Printf( _T("%d"), event.GetPosition() );
	732	m_spintext->SetValue( value );
	733
	734	value.Printf( _T("Spin control range: (%d, %d), current = %d\n"),
	735	m_spinbutton->GetMin(), m_spinbutton->GetMax(),
	736	m_spinbutton->GetValue());
	737
	738	m_text->AppendText(value);
	739	}
	740
	741	void MyPanel::OnUpdateShowProgress( wxUpdateUIEvent& event )
	742	{
	743	event.Enable( m_spinbutton->GetValue() > 0 );
	744	}
	745
	746	void MyPanel::OnShowProgress( wxCommandEvent& WXUNUSED(event) )
	747	{
	748	int max = m_spinbutton->GetValue();
	749	wxProgressDialog dialog("Progress dialog example",
	750	"An informative message",
	751	max, // range
	752	this, // parent
	753	wxPD_CAN_ABORT \| wxPD_APP_MODAL \| wxPD_ELAPSED_TIME \| wxPD_ESTIMATED_TIME \| wxPD_REMAINING_TIME);
	754
	755
	756	bool cont = TRUE;
	757	for ( int i = 0; i < max && cont; i++ )
	758	{
	759	wxSleep(1);
	760	if ( i == max - 1 )
	761	{
	762	cont = dialog.Update(i, "That's all, folks!");
	763	}
	764	else if ( i == max / 2 )
	765	{
	766	cont = dialog.Update(i, "Only a half left!");
	767	}
	768	else
	769	{
	770	cont = dialog.Update(i);
	771	}
	772	}
	773
	774	if ( !cont )
	775	{
	776	*m_text << "Progress dialog aborted!\n";
	777	}
	778	else
	779	{
	780	*m_text << "Countdown from " << max << " finished.\n";
	781	}
	782	}
	783
	784	#endif // wxUSE_SPINBUTTON
	785
	786	MyPanel::~MyPanel()
	787	{
	788	delete m_notebook->GetImageList();
	789	}
	790
	791	//----------------------------------------------------------------------
	792	// MyFrame
	793	//----------------------------------------------------------------------
	794
	795	BEGIN_EVENT_TABLE(MyFrame, wxFrame)
	796	EVT_MENU(MINIMAL_QUIT, MyFrame::OnQuit)
	797	EVT_MENU(MINIMAL_ABOUT, MyFrame::OnAbout)
	798	#if wxUSE_TOOLTIPS
	799	EVT_MENU(MINIMAL_SET_TOOLTIP_DELAY, MyFrame::OnSetTooltipDelay)
	800	EVT_MENU(MINIMAL_ENABLE_TOOLTIPS, MyFrame::OnToggleTooltips)
	801	#endif // wxUSE_TOOLTIPS
	802	EVT_SIZE(MyFrame::OnSize)
	803	EVT_IDLE(MyFrame::OnIdle)
	804	END_EVENT_TABLE()
	805
	806	MyFrame::MyFrame(wxFrame frame, char title, int x, int y, int w, int h)
	807	: wxFrame(frame, -1, title, wxPoint(x, y), wxSize(w, h))
	808	{
	809	CreateStatusBar(2);
	810
	811	(void)new MyPanel( this, 10, 10, 300, 100 );
	812	}
	813
	814	void MyFrame::OnQuit (wxCommandEvent& WXUNUSED(event) )
	815	{
	816	Close(TRUE);
	817	}
	818
	819	void MyFrame::OnAbout( wxCommandEvent& WXUNUSED(event) )
	820	{
	821	wxBeginBusyCursor();
	822
	823	wxMessageDialog dialog(this, "This is a control sample", "About Controls", wxOK );
	824	dialog.ShowModal();
	825
	826	wxEndBusyCursor();
	827	}
	828
	829	#if wxUSE_TOOLTIPS
	830	void MyFrame::OnSetTooltipDelay(wxCommandEvent& event)
	831	{
	832	static long s_delay = 5000;
	833
	834	wxString delay;
	835	delay.Printf( _T("%ld"), s_delay);
	836
	837	delay = wxGetTextFromUser("Enter delay (in milliseconds)",
	838	"Set tooltip delay",
	839	delay,
	840	this);
	841	if ( !delay )
	842	return; // cancelled
	843
	844	wxSscanf(delay, _T("%ld"), &s_delay);
	845
	846	wxToolTip::SetDelay(s_delay);
	847
	848	wxLogStatus(this, _T("Tooltip delay set to %ld milliseconds"), s_delay);
	849	}
	850
	851	void MyFrame::OnToggleTooltips(wxCommandEvent& event)
	852	{
	853	static bool s_enabled = TRUE;
	854
	855	s_enabled = !s_enabled;
	856
	857	wxToolTip::Enable(s_enabled);
	858
	859	wxLogStatus(this, _T("Tooltips %sabled"), s_enabled ? _T("en") : _T("dis") );
	860	}
	861	#endif // tooltips
	862
	863	void MyFrame::OnSize( wxSizeEvent& event )
	864	{
	865	wxString msg;
	866	msg.Printf( _("%dx%d"), event.GetSize().x, event.GetSize().y);
	867	SetStatusText(msg, 1);
	868
	869	event.Skip();
	870	}
	871
	872	void MyFrame::OnIdle( wxIdleEvent& WXUNUSED(event) )
	873	{
	874	// track the window which has the focus in the status bar
	875	static wxWindow s_windowFocus = (wxWindow )NULL;
	876	wxWindow *focus = wxWindow::FindFocus();
	877	if ( focus && (focus != s_windowFocus) )
	878	{
	879	s_windowFocus = focus;
	880
	881	wxString msg;
	882	msg.Printf(
	883	#ifdef __WXMSW__
	884	_T("Focus: wxWindow = %p, HWND = %08x"),
	885	#else
	886	_T("Focus: wxWindow = %p"),
	887	#endif
	888	s_windowFocus
	889	#ifdef __WXMSW__
	890	, s_windowFocus->GetHWND()
	891	#endif
	892	);
	893
	894	SetStatusText(msg);
	895	}
	896	}