advancedlg.cpp

来自「Visual C++编写的虚拟环绕声系统」· C++ 代码 · 共 2,022 行 · 第 1/5 页

CPP
2,022
字号
// advanceDlg.cpp : implementation file
//

#include "stdafx.h"
#include "advance.h"
#include "advanceDlg.h"

#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif

/////////////////
// MY CODE STARTS HERE
/////////////////

// 生成一个全局变量用于把 CAdvance 类中的 m_ModeState
// 传递给  CControlDlg 类中的 m_ModeState
int ModeState;

/////////////////
// MY CODE ENDS HERE
/////////////////

/////////////////////////////////////////////////////////////////////////////
// CAboutDlg dialog used for App About

class CAboutDlg : public CDialog
{
public:
	CAboutDlg();

// Dialog Data
	//{{AFX_DATA(CAboutDlg)
	enum { IDD = IDD_ABOUTBOX };
	//}}AFX_DATA

	// ClassWizard generated virtual function overrides
	//{{AFX_VIRTUAL(CAboutDlg)
	protected:
	virtual void DoDataExchange(CDataExchange* pDX);    // DDX/DDV support
	//}}AFX_VIRTUAL

// Implementation
protected:
	HICON m_hAboutIcon;

	//{{AFX_MSG(CAboutDlg)
	virtual BOOL OnInitDialog();
	//}}AFX_MSG
	DECLARE_MESSAGE_MAP()
};

CAboutDlg::CAboutDlg() : CDialog(CAboutDlg::IDD)
{
	//{{AFX_DATA_INIT(CAboutDlg)
	//}}AFX_DATA_INIT

	// Note that LoadIcon does not require a subsequent DestroyIcon in Win32
	m_hAboutIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME);
}

BOOL CAboutDlg::OnInitDialog() 
{
	CDialog::OnInitDialog();
	
	// TODO: Add extra initialization here
	SetIcon(m_hAboutIcon, TRUE);			// Set big icon
	SetIcon(m_hAboutIcon, FALSE);		// Set small icon
	
	return TRUE;  // return TRUE unless you set the focus to a control
	              // EXCEPTION: OCX Property Pages should return FALSE
}

void CAboutDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CAboutDlg)
	//}}AFX_DATA_MAP
}

BEGIN_MESSAGE_MAP(CAboutDlg, CDialog)
	//{{AFX_MSG_MAP(CAboutDlg)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CAdvanceDlg dialog

CAdvanceDlg::CAdvanceDlg(CWnd* pParent /*=NULL*/)
	: CDialog(CAdvanceDlg::IDD, pParent)
{
	//{{AFX_DATA_INIT(CAdvanceDlg)
	m_ModeState = -1;
	//}}AFX_DATA_INIT
	// Note that LoadIcon does not require a subsequent DestroyIcon in Win32
	m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME);
}

void CAdvanceDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CAdvanceDlg)
	DDX_Radio(pDX, IDC_SRS_RADIO, m_ModeState);
	//}}AFX_DATA_MAP
}

BEGIN_MESSAGE_MAP(CAdvanceDlg, CDialog)
	//{{AFX_MSG_MAP(CAdvanceDlg)
	ON_WM_SYSCOMMAND()
	ON_WM_PAINT()
	ON_WM_QUERYDRAGICON()
	ON_BN_CLICKED(IDC_WAV_RADIO, OnWavRadio)
	ON_BN_CLICKED(ID_CDPLAY_BUTTON,OnCdplayButton)
	ON_BN_CLICKED(ID_CDSTOP_BUTTON,OnCdstopButton)
	ON_BN_CLICKED(ID_CDPAUSE_BUTTON,OnCdpauseButton)
	ON_BN_CLICKED(ID_CDPRIE_BUTTON,OnCdprieButton)
	ON_BN_CLICKED(ID_CDNEXT_BUTTON,OnCdnextButton)
	ON_BN_CLICKED(ID_CDTRACK1_BUTTON,OnCdtrack1Button)
	ON_BN_CLICKED(ID_CDTRACK2_BUTTON,OnCdtrack2Button)
	ON_BN_CLICKED(ID_CDTRACK3_BUTTON,OnCdtrack3Button)
	ON_BN_CLICKED(ID_CDTRACK4_BUTTON,OnCdtrack4Button)
	ON_BN_CLICKED(ID_CDTRACK5_BUTTON,OnCdtrack5Button)
	ON_BN_CLICKED(ID_CDTRACK6_BUTTON,OnCdtrack6Button)
	ON_BN_CLICKED(ID_CDTRACK7_BUTTON,OnCdtrack7Button)
	ON_BN_CLICKED(ID_CDTRACK8_BUTTON,OnCdtrack8Button)
	ON_BN_CLICKED(ID_CDTRACK9_BUTTON,OnCdtrack9Button)
	ON_BN_CLICKED(ID_CDTRACK10_BUTTON,OnCdtrack10Button)
	ON_BN_CLICKED(ID_CDTRACK11_BUTTON,OnCdtrack11Button)
	ON_BN_CLICKED(ID_CDTRACK12_BUTTON,OnCdtrack12Button)
	ON_BN_CLICKED(ID_CDTRACK13_BUTTON,OnCdtrack13Button)
	ON_BN_CLICKED(ID_CDTRACK14_BUTTON,OnCdtrack14Button)
	ON_BN_CLICKED(ID_CDTRACK15_BUTTON,OnCdtrack15Button)
	ON_BN_CLICKED(ID_WAVPLAY_BUTTON,OnWavplayButton)
	ON_BN_CLICKED(ID_WAVSTOP_BUTTON,OnWavstopButton)
	ON_BN_CLICKED(ID_WAVPAUSE_BUTTON,OnWavpauseButton)
	ON_BN_CLICKED(ID_WAVLIST_BUTTON,OnWavlistButton)
	ON_BN_CLICKED(IDC_CONTROL_BUTTON, OnControlButton)
	ON_BN_CLICKED(IDC_SRS_RADIO, OnSrsRadio)
	ON_BN_CLICKED(IDC_3D_RADIO, On3dRadio)
	ON_BN_CLICKED(IDC_NORMAL_RADIO, OnNormalRadio)
	ON_WM_CTLCOLOR()
	ON_WM_TIMER()
	ON_WM_HSCROLL()
	ON_BN_CLICKED(IDC_MIC_RADIO, OnMicRadio)
	ON_BN_CLICKED(ID_MICPLAY_BUTTON,OnMicplayButton)
	ON_BN_CLICKED(ID_MICSTOP_BUTTON,OnMicstopButton)
	ON_BN_CLICKED(IDC_LINE_RADIO, OnLineRadio)
	ON_BN_CLICKED(ID_LINEPLAY_BUTTON,OnLineplayButton)
	ON_BN_CLICKED(ID_LINESTOP_BUTTON,OnLinestopButton)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CAdvanceDlg message handlers

BOOL CAdvanceDlg::OnInitDialog()
{
	CDialog::OnInitDialog();

	// Add "About..." menu item to system menu.

	// IDM_ABOUTBOX must be in the system command range.
	ASSERT((IDM_ABOUTBOX & 0xFFF0) == IDM_ABOUTBOX);
	ASSERT(IDM_ABOUTBOX < 0xF000);

	CMenu* pSysMenu = GetSystemMenu(FALSE);
	pSysMenu->DeleteMenu(0,MF_BYPOSITION);
	pSysMenu->DeleteMenu(1,MF_BYPOSITION);
	pSysMenu->DeleteMenu(2,MF_BYPOSITION);
	if (pSysMenu != NULL)
	{
		CString strAboutMenu;
		strAboutMenu.LoadString(IDS_ABOUTBOX);
		if (!strAboutMenu.IsEmpty())
		{
			pSysMenu->AppendMenu(MF_SEPARATOR);
			pSysMenu->AppendMenu(MF_STRING, IDM_ABOUTBOX, strAboutMenu);
		}
	}

	// Set the icon for this dialog.  The framework does this automatically
	//  when the application's main window is not a dialog
	SetIcon(m_hIcon, TRUE);			// Set big icon
	SetIcon(m_hIcon, FALSE);		// Set small icon
	
	// TODO: Add extra initialization here

	///////////////
	// MY CODE STARTS HERE
	///////////////

	BlasterTest();

	// 初始化 WorkState 为 介绍状态 WORKSTATE_INTRODUCE
	WorkState=WORKSTATE_INTRODUCE;
	// 初始化 ModeState 为 SRS状态 MODESTATE_SRS
	// 即使声效为 SRS 状态,并生成 SRS 数据
	m_ModeState=MODESTATE_SRS;
	UpdateData(FALSE);

	// 给控件按钮 Control 和 Help 装载图标
	((CButton*)GetDlgItem(IDC_CONTROL_BUTTON))->SetIcon(AfxGetApp()->LoadIcon(IDI_CONTROL_ICON));
//	((CButton*)GetDlgItem(ID_HELP))->SetIcon(AfxGetApp()->LoadIcon(IDI_HELP_ICON));

	/////////////// 以下为AdvanceDlg 的各个参数
	VolumeSlider=(CSliderCtrl*)GetDlgItem(IDC_VOLUME_SLIDER);
	VolumeSlider->SetRange(0,100);
	VolumeSlider->SetPageSize(5);
	VolumeSlider->SetLineSize(1);
	VolumeSlider->SetPos(50);
	SetDlgItemText(IDC_VOLUMECOUNTER_STATIC, "50");
	
	BalanceSlider=(CSliderCtrl*)GetDlgItem(IDC_BALANCE_SLIDER);
	BalanceSlider->SetRange(0,180);
	BalanceSlider->SetPageSize(5);
	BalanceSlider->SetLineSize(1);
	BalanceSlider->SetPos(90);
	SetDlgItemText(IDC_BALANCECOUNTER_STATIC, "0");

	DataBufferNumber=40;
	SamplesPerFrame=897;
	DataBufferSize=SamplesPerFrame*4;
	DataReadBlockSize=DataBufferSize;
	CDBufferIndex=0;
	OldHorizontalCounter=-10;	
	OldVerticalCounter=-10;
	RedrawMyself=FALSE;
	for (int i=0;i<127;i++)
	{
		hTemp[i].real=0;
		hTemp[i].imag=0;
	}
	WAVFileName="    Welcome To Use WAV Player";

	/////////////// 以下为ControlDlg 的各个参数
	m_ControlDlg.SURCounter=0;
	m_ControlDlg.MIDCounter=0;
	m_ControlDlg.DelayCounter=0;

	m_ControlDlg.HorizontalCounter=0;
	m_ControlDlg.VerticalCounter=0;

	m_ControlDlg.F600HZCounter=0;
	m_ControlDlg.F1KHZCounter =0;
	m_ControlDlg.F3KHZCounter =0;
	m_ControlDlg.F6KHZCounter =0;
	m_ControlDlg.F12KHZCounter=0;
	m_ControlDlg.F18KHZCounter=0;

	m_ControlDlg.DefaultFilterTimeData[  0]=(float)  -0.00057700340403;
	m_ControlDlg.DefaultFilterTimeData[  1]=(float)   0.00033974865801;
	m_ControlDlg.DefaultFilterTimeData[  2]=(float)  -0.00047229049960;
	m_ControlDlg.DefaultFilterTimeData[  3]=(float)   0.00052563892677;
	m_ControlDlg.DefaultFilterTimeData[  4]=(float)  -0.00033532278030;
	m_ControlDlg.DefaultFilterTimeData[  5]=(float)   0.00084192422219;
	m_ControlDlg.DefaultFilterTimeData[  6]=(float)  -0.00011385353719;
	m_ControlDlg.DefaultFilterTimeData[  7]=(float)   0.00128616963048;
	m_ControlDlg.DefaultFilterTimeData[  8]=(float)   0.00015042403538;
	m_ControlDlg.DefaultFilterTimeData[  9]=(float)   0.00183320185170;
	m_ControlDlg.DefaultFilterTimeData[ 10]=(float)   0.00045854903874;
	m_ControlDlg.DefaultFilterTimeData[ 11]=(float)   0.00248238258064;
	m_ControlDlg.DefaultFilterTimeData[ 12]=(float)   0.00071752892109;
	m_ControlDlg.DefaultFilterTimeData[ 13]=(float)   0.00301084248349;
	m_ControlDlg.DefaultFilterTimeData[ 14]=(float)   0.00061684154207;
	m_ControlDlg.DefaultFilterTimeData[ 15]=(float)   0.00318848830648;
	m_ControlDlg.DefaultFilterTimeData[ 16]=(float)   0.00015455686662;
	m_ControlDlg.DefaultFilterTimeData[ 17]=(float)   0.00329158967361;
	m_ControlDlg.DefaultFilterTimeData[ 18]=(float)  -0.00025781959994;
	m_ControlDlg.DefaultFilterTimeData[ 19]=(float)   0.00368547043763;
	m_ControlDlg.DefaultFilterTimeData[ 20]=(float)  -0.00041240669088;
	m_ControlDlg.DefaultFilterTimeData[ 21]=(float)   0.00450907787308;
	m_ControlDlg.DefaultFilterTimeData[ 22]=(float)  -0.00014302792260;
	m_ControlDlg.DefaultFilterTimeData[ 23]=(float)   0.00589562719688;
	m_ControlDlg.DefaultFilterTimeData[ 24]=(float)   0.00026602693833;
	m_ControlDlg.DefaultFilterTimeData[ 25]=(float)   0.00673085451126;
	m_ControlDlg.DefaultFilterTimeData[ 26]=(float)  -0.00122312561143;
	m_ControlDlg.DefaultFilterTimeData[ 27]=(float)   0.00465293647721;
	m_ControlDlg.DefaultFilterTimeData[ 28]=(float)  -0.00629958789796;
	m_ControlDlg.DefaultFilterTimeData[ 29]=(float)  -0.00049425527686;
	m_ControlDlg.DefaultFilterTimeData[ 30]=(float)  -0.01360241044313;
	m_ControlDlg.DefaultFilterTimeData[ 31]=(float)  -0.00664068944752;
	m_ControlDlg.DefaultFilterTimeData[ 32]=(float)  -0.02143830992281;
	m_ControlDlg.DefaultFilterTimeData[ 33]=(float)  -0.01279891747981;
	m_ControlDlg.DefaultFilterTimeData[ 34]=(float)  -0.02896481007338;
	m_ControlDlg.DefaultFilterTimeData[ 35]=(float)  -0.01723092049360;
	m_ControlDlg.DefaultFilterTimeData[ 36]=(float)  -0.03335075080395;
	m_ControlDlg.DefaultFilterTimeData[ 37]=(float)  -0.01699684374034;
	m_ControlDlg.DefaultFilterTimeData[ 38]=(float)  -0.03346189111471;
	m_ControlDlg.DefaultFilterTimeData[ 39]=(float)  -0.01391108147800;
	m_ControlDlg.DefaultFilterTimeData[ 40]=(float)  -0.03380249440670;
	m_ControlDlg.DefaultFilterTimeData[ 41]=(float)  -0.01334901433438;
	m_ControlDlg.DefaultFilterTimeData[ 42]=(float)  -0.03920652344823;
	m_ControlDlg.DefaultFilterTimeData[ 43]=(float)  -0.01923610456288;
	m_ControlDlg.DefaultFilterTimeData[ 44]=(float)  -0.05384327098727;
	m_ControlDlg.DefaultFilterTimeData[ 45]=(float)  -0.03604866564274;
	m_ControlDlg.DefaultFilterTimeData[ 46]=(float)  -0.08091776072979;
	m_ControlDlg.DefaultFilterTimeData[ 47]=(float)  -0.06173205375671;
	m_ControlDlg.DefaultFilterTimeData[ 48]=(float)  -0.11103960871696;
	m_ControlDlg.DefaultFilterTimeData[ 49]=(float)  -0.08046703040600;
	m_ControlDlg.DefaultFilterTimeData[ 50]=(float)  -0.12819921970367;
	m_ControlDlg.DefaultFilterTimeData[ 51]=(float)  -0.08065004646778;
	m_ControlDlg.DefaultFilterTimeData[ 52]=(float)  -0.12642516195774;
	m_ControlDlg.DefaultFilterTimeData[ 53]=(float)  -0.05297194048762;
	m_ControlDlg.DefaultFilterTimeData[ 54]=(float)  -0.08534336090088;
	m_ControlDlg.DefaultFilterTimeData[ 55]=(float)   0.03930599614978;
	m_ControlDlg.DefaultFilterTimeData[ 56]=(float)   0.03116023913026;
	m_ControlDlg.DefaultFilterTimeData[ 57]=(float)   0.21213382482529;
	m_ControlDlg.DefaultFilterTimeData[ 58]=(float)   0.18476916849613;
	m_ControlDlg.DefaultFilterTimeData[ 59]=(float)   0.38369241356850;
	m_ControlDlg.DefaultFilterTimeData[ 60]=(float)   0.24731761217117;
	m_ControlDlg.DefaultFilterTimeData[ 61]=(float)   0.48269164562225;
	m_ControlDlg.DefaultFilterTimeData[ 62]=(float)   0.11063694208860;
	m_ControlDlg.DefaultFilterTimeData[ 63]=(float)   1.00000000000000;
	m_ControlDlg.DefaultFilterTimeData[ 64]=(float)   1.00000000000000;
	m_ControlDlg.DefaultFilterTimeData[ 65]=(float)   0.11063694208860;
	m_ControlDlg.DefaultFilterTimeData[ 66]=(float)   0.48269164562225;
	m_ControlDlg.DefaultFilterTimeData[ 67]=(float)   0.24731761217117;
	m_ControlDlg.DefaultFilterTimeData[ 68]=(float)   0.38369241356850;
	m_ControlDlg.DefaultFilterTimeData[ 69]=(float)   0.18476916849613;
	m_ControlDlg.DefaultFilterTimeData[ 70]=(float)   0.21213382482529;
	m_ControlDlg.DefaultFilterTimeData[ 71]=(float)   0.03116023913026;
	m_ControlDlg.DefaultFilterTimeData[ 72]=(float)   0.03930599614978;
	m_ControlDlg.DefaultFilterTimeData[ 73]=(float)  -0.08534336090088;
	m_ControlDlg.DefaultFilterTimeData[ 74]=(float)  -0.05297194048762;
	m_ControlDlg.DefaultFilterTimeData[ 75]=(float)  -0.12642516195774;
	m_ControlDlg.DefaultFilterTimeData[ 76]=(float)  -0.08065004646778;
	m_ControlDlg.DefaultFilterTimeData[ 77]=(float)  -0.12819921970367;
	m_ControlDlg.DefaultFilterTimeData[ 78]=(float)  -0.08046703040600;
	m_ControlDlg.DefaultFilterTimeData[ 79]=(float)  -0.11103960871696;
	m_ControlDlg.DefaultFilterTimeData[ 80]=(float)  -0.06173205375671;
	m_ControlDlg.DefaultFilterTimeData[ 81]=(float)  -0.08091776072979;
	m_ControlDlg.DefaultFilterTimeData[ 82]=(float)  -0.03604866564274;
	m_ControlDlg.DefaultFilterTimeData[ 83]=(float)  -0.05384327098727;
	m_ControlDlg.DefaultFilterTimeData[ 84]=(float)  -0.01923610456288;
	m_ControlDlg.DefaultFilterTimeData[ 85]=(float)  -0.03920652344823;
	m_ControlDlg.DefaultFilterTimeData[ 86]=(float)  -0.01334901433438;
	m_ControlDlg.DefaultFilterTimeData[ 87]=(float)  -0.03380249440670;
	m_ControlDlg.DefaultFilterTimeData[ 88]=(float)  -0.01391108147800;
	m_ControlDlg.DefaultFilterTimeData[ 89]=(float)  -0.03346189111471;
	m_ControlDlg.DefaultFilterTimeData[ 90]=(float)  -0.01699684374034;
	m_ControlDlg.DefaultFilterTimeData[ 91]=(float)  -0.03335075080395;
	m_ControlDlg.DefaultFilterTimeData[ 92]=(float)  -0.01723092049360;
	m_ControlDlg.DefaultFilterTimeData[ 93]=(float)  -0.02896481007338;
	m_ControlDlg.DefaultFilterTimeData[ 94]=(float)  -0.01279891747981;
	m_ControlDlg.DefaultFilterTimeData[ 95]=(float)  -0.02143830992281;
	m_ControlDlg.DefaultFilterTimeData[ 96]=(float)  -0.00664068944752;
	m_ControlDlg.DefaultFilterTimeData[ 97]=(float)  -0.01360241044313;
	m_ControlDlg.DefaultFilterTimeData[ 98]=(float)  -0.00049425527686;
	m_ControlDlg.DefaultFilterTimeData[ 99]=(float)  -0.00629958789796;
	m_ControlDlg.DefaultFilterTimeData[100]=(float)   0.00465293647721;
	m_ControlDlg.DefaultFilterTimeData[101]=(float)  -0.00122312561143;
	m_ControlDlg.DefaultFilterTimeData[102]=(float)   0.00673085451126;
	m_ControlDlg.DefaultFilterTimeData[103]=(float)   0.00026602693833;
	m_ControlDlg.DefaultFilterTimeData[104]=(float)   0.00589562719688;
	m_ControlDlg.DefaultFilterTimeData[105]=(float)  -0.00014302792260;
	m_ControlDlg.DefaultFilterTimeData[106]=(float)   0.00450907787308;
	m_ControlDlg.DefaultFilterTimeData[107]=(float)  -0.00041240669088;
	m_ControlDlg.DefaultFilterTimeData[108]=(float)   0.00368547043763;
	m_ControlDlg.DefaultFilterTimeData[109]=(float)  -0.00025781959994;
	m_ControlDlg.DefaultFilterTimeData[110]=(float)   0.00329158967361;
	m_ControlDlg.DefaultFilterTimeData[111]=(float)   0.00015455686662;
	m_ControlDlg.DefaultFilterTimeData[112]=(float)   0.00318848830648;
	m_ControlDlg.DefaultFilterTimeData[113]=(float)   0.00061684154207;
	m_ControlDlg.DefaultFilterTimeData[114]=(float)   0.00301084248349;
	m_ControlDlg.DefaultFilterTimeData[115]=(float)   0.00071752892109;
	m_ControlDlg.DefaultFilterTimeData[116]=(float)   0.00248238258064;
	m_ControlDlg.DefaultFilterTimeData[117]=(float)   0.00045854903874;
	m_ControlDlg.DefaultFilterTimeData[118]=(float)   0.00183320185170;
	m_ControlDlg.DefaultFilterTimeData[119]=(float)   0.00015042403538;
	m_ControlDlg.DefaultFilterTimeData[120]=(float)   0.00128616963048;
	m_ControlDlg.DefaultFilterTimeData[121]=(float)  -0.00011385353719;
	m_ControlDlg.DefaultFilterTimeData[122]=(float)   0.00084192422219;
	m_ControlDlg.DefaultFilterTimeData[123]=(float)  -0.00033532278030;
	m_ControlDlg.DefaultFilterTimeData[124]=(float)   0.00052563892677;
	m_ControlDlg.DefaultFilterTimeData[125]=(float)  -0.00047229049960;
	m_ControlDlg.DefaultFilterTimeData[126]=(float)   0.00033974865801;
	m_ControlDlg.DefaultFilterTimeData[127]=(float)  -0.00057700340403;

	for (i=0;i<128;i++)	
		m_ControlDlg.FilterTimeData[i]=m_ControlDlg.DefaultFilterTimeData[i];
	m_ControlDlg.ProduceFilterFreData();

	if (!(HrirFileTest()))
	{
		// 使 3D 按钮失效
		((CButton*)GetDlgItem(IDC_3D_RADIO))->EnableWindow(FALSE);
	}

	//////////////////////////////////////

	///////////////
	// MY CODE ENDS HERE
	///////////////
	
	return TRUE;  // return TRUE  unless you set the focus to a control
}

void CAdvanceDlg::OnSysCommand(UINT nID, LPARAM lParam)
{
	if ((nID & 0xFFF0) == IDM_ABOUTBOX)
	{
		CAboutDlg dlgAbout;
		dlgAbout.DoModal();

⌨️ 快捷键说明

复制代码Ctrl + C
搜索代码Ctrl + F
全屏模式F11
增大字号Ctrl + =
减小字号Ctrl + -
显示快捷键?