软件开发中,为了让用户更喜欢使用我们的软件,除了具有良好的性能外,还需要美观的界面。
本文简单地介绍下对话框背景贴图和按钮贴图,以及Static控件自定义成各种Static效果。
首先贴个图,让大家看看效果
void CDlgBmpTestDemoDlg::OnPaint()
{
CPaintDC dc(this); // 用于绘制的设备上下文
//绘制背景
CBitmap bitmap;
bitmap.LoadBitmap(MAKEINTRESOURCE(IDB_BITMAP_PIC));
BITMAP bmpInfo;
bitmap.GetBitmap(&bmpInfo);
CDC bitmapDC;
bitmapDC.CreateCompatibleDC(&dc);
CBitmap* pOldBitmap = bitmapDC.SelectObject(&bitmap);
dc.BitBlt(0, 0, bmpInfo.bmWidth, bmpInfo.bmHeight, &bitmapDC,0, 0, SRCCOPY);
bitmapDC.SelectObject(pOldBitmap);
bitmap.DeleteObject();
}
设置位置和大小
<span style="white-space:pre"> </span>//对话框背景图片宽和高
const int nBkBmpWidth = 480;
const int nBkBmpHeight = 300;
int xPos = 0;
int yPos = 0;
//获得电脑显示器的像素宽度和像素高度
int ax = GetDC()->GetDeviceCaps(HORZRES) - nBkBmpWidth;
int ay = GetDC()->GetDeviceCaps(VERTRES) - nBkBmpHeight;
int nWidth = 0;
int nHeight = 0;
if(ax <= 0)
{ ax = 0; }
else
{ ax = ax/2; }
if(ay <= 0)
{ ay = 0; }
else
{ ay = ay/2; }
RECT clientRect;
RECT rt;
clientRect.left = ax;
clientRect.top = ay;
clientRect.right = clientRect.left + nBkBmpWidth;
clientRect.bottom = clientRect.top + nBkBmpHeight;
MoveWindow(&clientRect);
效果
OwnerDraw的属性设置为True
定义变量
CBitmapButton m_btnOne;加载图片资源
m_btnOne.LoadBitmaps(IDB_BITMAP_BTN);
设置按钮位置和大小
const int nBottomBtnWidth = 95; const int nBottomBtnHeight = 30; const int nPadding = 8;//按钮的水平间距 xPos = 0; yPos = 0; yPos = clientRect.top + 250; //xPos = clientRect.left + nPadding; xPos = clientRect.left + nPadding*4 + nBottomBtnWidth*3; m_btnOne.MoveWindow(xPos,yPos,nBottomBtnWidth,nBottomBtnHeight);效果
DlgTitleStatic.h
#pragma once
// CDlgTitleStatic
class CDlgTitleStatic : public CStatic
{
DECLARE_DYNAMIC(CDlgTitleStatic)
public:
CDlgTitleStatic();
virtual ~CDlgTitleStatic();
protected:
DECLARE_MESSAGE_MAP()
private:
CString m_sTitleText;
LOGFONT m_LogFontTitle;
UINT m_nFormat;
DWORD m_dwColor;
public:
afx_msg void OnPaint();
void SetTitleText(CString sTitleText);
};
DlgTitleStatic.cpp
// DlgTitleStatic.cpp : 实现文件
//
#include "stdafx.h"
#include "DlgBmpTestDemo.h"
#include "DlgTitleStatic.h"
// CDlgTitleStatic
IMPLEMENT_DYNAMIC(CDlgTitleStatic, CStatic)
CDlgTitleStatic::CDlgTitleStatic()
{
m_LogFontTitle.lfHeight = 32;
m_LogFontTitle.lfWeight = 600;
m_LogFontTitle.lfOrientation= 0;
m_LogFontTitle.lfEscapement = 0;
m_LogFontTitle.lfWidth = 14;
m_LogFontTitle.lfItalic = false;
m_LogFontTitle.lfUnderline = false;
m_LogFontTitle.lfStrikeOut = false;
m_LogFontTitle.lfCharSet = GB2312_CHARSET;
m_LogFontTitle.lfOutPrecision = OUT_DEFAULT_PRECIS;
m_LogFontTitle.lfClipPrecision = CLIP_DEFAULT_PRECIS;
m_LogFontTitle.lfQuality = DRAFT_QUALITY;
m_LogFontTitle.lfPitchAndFamily = DEFAULT_PITCH;
wcscpy_s(m_LogFontTitle.lfFaceName,_T("黑体"));
m_nFormat = DT_SINGLELINE|DT_CENTER |DT_VCENTER|DT_END_ELLIPSIS;
//m_nFormat = DT_LEFT |DT_TOP |DT_END_ELLIPSIS;
m_dwColor = RGB(255,0,0);
m_sTitleText = _T("对话框测试");
}
CDlgTitleStatic::~CDlgTitleStatic()
{
}
BEGIN_MESSAGE_MAP(CDlgTitleStatic, CStatic)
ON_WM_PAINT()
END_MESSAGE_MAP()
// CDlgTitleStatic 消息处理程序
void CDlgTitleStatic::OnPaint()
{
CPaintDC dc(this); // device context for painting
// TODO: 在此处添加消息处理程序代码
// 不为绘图消息调用 CStatic::OnPaint()
RECT rect;
GetClientRect(&rect);
CBrush brush0(RGB(250,250,250));
dc.FillRect(&rect,&brush0);
HFONT hFont = ::CreateFontIndirect(&m_LogFontTitle);
HFONT hOldFont = (HFONT)::SelectObject(dc.m_hDC,hFont);
dc.SetTextColor(m_dwColor);//画文字
int oldMode = dc.SetBkMode(TRANSPARENT);
dc.DrawText(m_sTitleText,&rect,m_nFormat);
hFont = (HFONT)::SelectObject(dc.m_hDC,hOldFont);
::DeleteObject(hFont);
dc.SetBkMode(oldMode);
}
void CDlgTitleStatic::SetTitleText(CString sTitleText)
{
m_sTitleText = sTitleText;
}
CDlgTitleStatic m_stcDlgTitle;
//改变对话框标题静态文本框位置
rt.left = clientRect.left + 10;
rt.top = clientRect.top + 30;
m_stcDlgTitle.MoveWindow(rt.left,rt.top,460,35);
m_stcDlgTitle.SetTitleText(TEXT("对话框测试"));效果
#pragma once
// CDlgAreaStatic
class CDlgAreaStatic : public CStatic
{
DECLARE_DYNAMIC(CDlgAreaStatic)
public:
CDlgAreaStatic();
virtual ~CDlgAreaStatic();
protected:
DECLARE_MESSAGE_MAP()
private:
UINT m_nFormat;
CString m_sAreaTitleText;
LOGFONT m_LogFontAreaTitle;
DWORD m_dwColor;
public:
afx_msg void OnPaint();
void SetAreaTitle(CString sAreaTitle);
};
DlgAreaStatic.cpp
// DlgAreaStatic.cpp : 实现文件
//
#include "stdafx.h"
#include "DlgBmpTestDemo.h"
#include "DlgAreaStatic.h"
// CDlgAreaStatic
IMPLEMENT_DYNAMIC(CDlgAreaStatic, CStatic)
CDlgAreaStatic::CDlgAreaStatic()
{
m_sAreaTitleText = _T("Title");
m_LogFontAreaTitle.lfHeight = 20;
m_LogFontAreaTitle.lfWeight = 400;
m_LogFontAreaTitle.lfOrientation= 0;
m_LogFontAreaTitle.lfEscapement = 0;
m_LogFontAreaTitle.lfWidth = 10;
m_LogFontAreaTitle.lfItalic = false;
m_LogFontAreaTitle.lfUnderline = false;
m_LogFontAreaTitle.lfStrikeOut = false;
m_LogFontAreaTitle.lfCharSet = GB2312_CHARSET;
m_LogFontAreaTitle.lfOutPrecision = OUT_DEFAULT_PRECIS;
m_LogFontAreaTitle.lfClipPrecision = CLIP_DEFAULT_PRECIS;
m_LogFontAreaTitle.lfQuality = DRAFT_QUALITY;
m_LogFontAreaTitle.lfPitchAndFamily = DEFAULT_PITCH;
wcscpy_s(m_LogFontAreaTitle.lfFaceName,_T("黑体"));
m_dwColor = RGB(0,0,0);
m_nFormat = DT_SINGLELINE|DT_LEFT|DT_TOP|DT_END_ELLIPSIS;
}
CDlgAreaStatic::~CDlgAreaStatic()
{
}
BEGIN_MESSAGE_MAP(CDlgAreaStatic, CStatic)
ON_WM_PAINT()
END_MESSAGE_MAP()
// CDlgAreaStatic 消息处理程序
void CDlgAreaStatic::OnPaint()
{
CPaintDC dc(this); // device context for painting
// TODO: 在此处添加消息处理程序代码
// 不为绘图消息调用 CStatic::OnPaint()
RECT rect;
GetClientRect(&rect);
CBrush brush0(RGB(192,192,192));
dc.FillRect(&rect,&brush0);
RECT rt = rect;
HFONT hFont = ::CreateFontIndirect(&m_LogFontAreaTitle);
HFONT hOldFont = (HFONT)::SelectObject(dc.m_hDC,hFont);
dc.SetTextColor(RGB(0,0,0));//画文字
dc.SetBkMode(TRANSPARENT);
dc.DrawEdge(&rect,EDGE_SUNKEN,BF_RECT);
rt.left = rect.left + 21;
rt.top = rect.top + 8;
rt.bottom = rt.top + 40;
dc.DrawText(m_sAreaTitleText,&rt,m_nFormat);
hFont = (HFONT)::SelectObject(dc.m_hDC,hOldFont);
::DeleteObject(hFont);
}
void CDlgAreaStatic::SetAreaTitle(CString sAreaTitle)
{
m_sAreaTitleText = sAreaTitle;
}
CDlgAreaStatic m_stcArea;
xPos = clientRect.left + 10;
yPos = clientRect.top + 70;
m_stcArea.MoveWindow(xPos,yPos,460,160);
m_stcArea.SetAreaTitle(_T("区域划分"));
#pragma once
// CDlgTextStatic
class CDlgTextStatic : public CStatic
{
DECLARE_DYNAMIC(CDlgTextStatic)
public:
CDlgTextStatic();
virtual ~CDlgTextStatic();
protected:
DECLARE_MESSAGE_MAP()
private:
CString m_sTitleText;
LOGFONT m_LogFontTitle;
UINT m_nFormat;
DWORD m_dwColor;
public:
afx_msg void OnPaint();
void SetTitleText(CString sTitleText);
};
DlgTextStatic.cpp
// DlgTextStatic.cpp : 实现文件
//
#include "stdafx.h"
#include "DlgBmpTestDemo.h"
#include "DlgTextStatic.h"
// CDlgTextStatic
IMPLEMENT_DYNAMIC(CDlgTextStatic, CStatic)
CDlgTextStatic::CDlgTextStatic()
{
m_LogFontTitle.lfHeight = 20;
m_LogFontTitle.lfWeight = 400;
m_LogFontTitle.lfOrientation= 0;
m_LogFontTitle.lfEscapement = 0;
m_LogFontTitle.lfWidth = 10;
m_LogFontTitle.lfItalic = false;
m_LogFontTitle.lfUnderline = false;
m_LogFontTitle.lfStrikeOut = false;
m_LogFontTitle.lfCharSet = GB2312_CHARSET;
m_LogFontTitle.lfOutPrecision = OUT_DEFAULT_PRECIS;
m_LogFontTitle.lfClipPrecision = CLIP_DEFAULT_PRECIS;
m_LogFontTitle.lfQuality = DRAFT_QUALITY;
m_LogFontTitle.lfPitchAndFamily = DEFAULT_PITCH;
wcscpy_s(m_LogFontTitle.lfFaceName,_T("黑体"));
// m_nFormat = DT_SINGLELINE|DT_CENTER |DT_VCENTER|DT_END_ELLIPSIS;
m_nFormat = DT_LEFT |DT_TOP |DT_END_ELLIPSIS;
m_dwColor = RGB(0,0,255);
m_sTitleText = _T("Title");
}
CDlgTextStatic::~CDlgTextStatic()
{
}
BEGIN_MESSAGE_MAP(CDlgTextStatic, CStatic)
ON_WM_PAINT()
END_MESSAGE_MAP()
// CDlgTextStatic 消息处理程序
void CDlgTextStatic::OnPaint()
{
CPaintDC dc(this); // device context for painting
// TODO: 在此处添加消息处理程序代码
// 不为绘图消息调用 CStatic::OnPaint()
RECT rect;
GetClientRect(&rect);
CBrush brush0(RGB(192,192,192));
dc.FillRect(&rect,&brush0);
HFONT hFont = ::CreateFontIndirect(&m_LogFontTitle);
HFONT hOldFont = (HFONT)::SelectObject(dc.m_hDC,hFont);
dc.SetTextColor(m_dwColor);//画文字
int oldMode = dc.SetBkMode(TRANSPARENT);
dc.DrawText(m_sTitleText,&rect,m_nFormat);
hFont = (HFONT)::SelectObject(dc.m_hDC,hOldFont);
::DeleteObject(hFont);
dc.SetBkMode(oldMode);
}
void CDlgTextStatic::SetTitleText(CString sTitleText)
{
m_sTitleText = sTitleText;
}
CDlgTextStatic m_stcTip;
m_stcTip.SetTitleText(_T("这只是一个说明"));<a target=_blank href="http://download.csdn.net/detail/bingdianlanxin/8392241">源码下载</a>xPos = clientRect.left + 80; yPos = clientRect.top + 120; m_stcTip.MoveWindow(xPos,yPos,300,40);
#pragma once
// CDlgSignalStatic
#define SSTC_STATUS_YES 0
#define SSTC_STATUS_NO 1
#define SSTC_STATUS_DEFAULT 2
class CDlgSignalStatic : public CStatic
{
DECLARE_DYNAMIC(CDlgSignalStatic)
public:
CDlgSignalStatic();
virtual ~CDlgSignalStatic();
protected:
DECLARE_MESSAGE_MAP()
private:
public:
CString m_sSignalName;
CString m_sSignalValue;
CString m_sSignalUnit;
int m_nSignalStatus;
int m_nNameWidth;
int m_nValueWidth;
int m_nUnitWidth;
int m_nStatusWidth;
int m_nHeight;
DWORD m_dwSignalBgColor;
DWORD m_dwSignalTxtColor;
DWORD m_dwStatusColor;
DWORD m_dwNameColor;
LOGFONT m_LogFont;
public:
afx_msg void OnPaint();
void UpdateSignalValue(CString sValue);
void UpdateSignalStatus(int flag);
};DlgSignalStatic.cpp
// DlgSignalStatic.cpp : 实现文件
//
#include "stdafx.h"
#include "DlgBmpTestDemo.h"
#include "DlgSignalStatic.h"
// CDlgSignalStatic
IMPLEMENT_DYNAMIC(CDlgSignalStatic, CStatic)
CDlgSignalStatic::CDlgSignalStatic()
{
m_sSignalName = _T("--");
m_sSignalValue = _T("--");
m_sSignalUnit = _T("--");
m_nSignalStatus = SSTC_STATUS_DEFAULT;
m_nStatusWidth = 40;
m_nHeight = 30;
m_nNameWidth = 60;
m_nValueWidth = 120;
m_nUnitWidth = 80;
m_dwSignalBgColor = RGB(0,0,0);
m_dwSignalTxtColor = RGB(0,255,0);
m_dwStatusColor = RGB(255,0,255);
m_dwNameColor = RGB(0,0,255);
m_LogFont.lfHeight = 20;
m_LogFont.lfWeight = 400;
m_LogFont.lfOrientation= 0;
m_LogFont.lfEscapement = 0;
m_LogFont.lfWidth = 10;
m_LogFont.lfItalic = false;
m_LogFont.lfUnderline = false;
m_LogFont.lfStrikeOut = false;
m_LogFont.lfCharSet = GB2312_CHARSET;
m_LogFont.lfOutPrecision = OUT_DEFAULT_PRECIS;
m_LogFont.lfClipPrecision = CLIP_DEFAULT_PRECIS;
m_LogFont.lfQuality = DRAFT_QUALITY;
m_LogFont.lfPitchAndFamily = DEFAULT_PITCH;
wcscpy_s(m_LogFont.lfFaceName,_T("黑体"));
}
CDlgSignalStatic::~CDlgSignalStatic()
{
}
BEGIN_MESSAGE_MAP(CDlgSignalStatic, CStatic)
ON_WM_PAINT()
END_MESSAGE_MAP()
// CDlgSignalStatic 消息处理程序
void CDlgSignalStatic::OnPaint()
{
CPaintDC dc(this); // device context for painting
// TODO: 在此处添加消息处理程序代码
// 不为绘图消息调用 CStatic::OnPaint()
RECT rect;
GetClientRect(&rect);
CBrush brush0(RGB(192,192,192));
dc.FillRect(&rect,&brush0);
RECT rt = rect;
UINT nFormat;
HFONT hFont = ::CreateFontIndirect(&m_LogFont);
HFONT hOldFont = (HFONT)::SelectObject(dc.m_hDC,hFont);
dc.SetBkMode(TRANSPARENT);
//name
nFormat = DT_SINGLELINE|DT_LEFT|DT_VCENTER|DT_END_ELLIPSIS;
dc.SetTextColor(m_dwNameColor);//画文字
rt.right = rt.left + m_nNameWidth;
rt.bottom = rt.top + m_nHeight;
dc.DrawText(m_sSignalName,&rt,nFormat);
//value
nFormat = DT_SINGLELINE|DT_LEFT|DT_VCENTER|DT_END_ELLIPSIS;
rt.left = rt.right;
rt.right = rt.left + m_nValueWidth;
dc.FillSolidRect(&rt,m_dwSignalBgColor);
dc.SetTextColor(m_dwSignalTxtColor);
dc.DrawText(m_sSignalValue,&rt,nFormat);
//unit
rt.left = rt.right;
rt.right = rt.left + m_nUnitWidth;
dc.SetTextColor(m_dwNameColor);
dc.DrawText(m_sSignalUnit,&rt,nFormat);
CPen bkPen(PS_SOLID,3,RGB(192,192,192));
if(SSTC_STATUS_YES == m_nSignalStatus)//画勾
{
rt.left = rt.right+ 100;
rt.right = rt.left + 200;
dc.SelectObject(&bkPen);
int x = rt.left + 25;
int y = rt.top + 4;
int j = 0;
for(j=0;j<17;j++)
{
dc.MoveTo(x,y);
dc.LineTo(x,y+1);
x--;
y++;
}
x = rt.left + 25;
y--;
for(j=0;j<17;j++)
{
dc.MoveTo(x,y);
dc.LineTo(x,y+1);
x--;
y--;
}
CPen pen(PS_SOLID,1,m_dwStatusColor);
dc.SelectObject(&pen);
x = rt.left + 30;
y = rt.top + 4;
j = 0;
for(j=0;j<16;j++)
{
dc.MoveTo(x,y);
dc.LineTo(x,y+5);
x--;
y++;
}
for(j=0;j<8;j++)
{
dc.MoveTo(x,y);
dc.LineTo(x,y+5);
x--;
y--;
}
}
else if(SSTC_STATUS_NO == m_nSignalStatus)//画叉
{
rt.left = rt.right+ 100;
rt.right = rt.left + 200;
dc.SelectObject(&bkPen);
int x = rt.left + 30;
int y = rt.top + 4;
int j = 0;
for(j=0;j<16;j++)
{
dc.MoveTo(x,y);
dc.LineTo(x,y+5);
x--;
y++;
}
for(j=0;j<8;j++)
{
dc.MoveTo(x,y);
dc.LineTo(x,y+5);
x--;
y--;
}
CPen pen(PS_SOLID,3,RGB(255,0,0));
dc.SelectObject(&pen);
x = rt.left + 25;
y = rt.top + 4;
j = 0;
for(j=0;j<17;j++)
{
dc.MoveTo(x,y);
dc.LineTo(x,y+1);
x--;
y++;
}
x = rt.left + 25;
y--;
for(j=0;j<17;j++)
{
dc.MoveTo(x,y);
dc.LineTo(x,y+1);
x--;
y--;
}
}
else//什么都不画
{
}
hFont = (HFONT)::SelectObject(dc.m_hDC,hOldFont);
::DeleteObject(hFont);
}
void CDlgSignalStatic::UpdateSignalValue(CString sValue)
{
m_sSignalValue = sValue;
RECT rect;
GetClientRect(&rect);
InvalidateRect(&rect,TRUE);
}
void CDlgSignalStatic::UpdateSignalStatus(int flag)
{
m_nSignalStatus = flag;
RECT rect;
GetClientRect(&rect);
InvalidateRect(&rect,TRUE);
}
CDlgSignalStatic m_stcValue;
m_stcValue.m_sSignalName = _T("数值");
m_stcValue.m_sSignalValue = _T("50");
m_stcValue.m_sSignalUnit = _T(" %");设置位置和大小
xPos = clientRect.left + 80; yPos = clientRect.top + 150; m_stcValue.MoveWindow(xPos,yPos,300,40);
9.对话框类
DlgBmpTestDemoDlg.h
// DlgBmpTestDemoDlg.h : 头文件
//
#pragma once
#include "afxwin.h"
#include "DlgTitleStatic.h"
#include "DlgAreaStatic.h"
#include "DlgTextStatic.h"
#include "DlgSignalStatic.h"
// CDlgBmpTestDemoDlg 对话框
class CDlgBmpTestDemoDlg : public CDialog
{
// 构造
public:
CDlgBmpTestDemoDlg(CWnd* pParent = NULL); // 标准构造函数
// 对话框数据
enum { IDD = IDD_DLGBMPTESTDEMO_DIALOG };
protected:
virtual void DoDataExchange(CDataExchange* pDX); // DDX/DDV 支持
// 实现
protected:
HICON m_hIcon;
// 生成的消息映射函数
virtual BOOL OnInitDialog();
afx_msg void OnSysCommand(UINT nID, LPARAM lParam);
afx_msg void OnPaint();
afx_msg HCURSOR OnQueryDragIcon();
DECLARE_MESSAGE_MAP()
public:
CDlgTitleStatic m_stcDlgTitle;
CDlgAreaStatic m_stcArea;
CDlgTextStatic m_stcTip;
CDlgSignalStatic m_stcValue;
CBitmapButton m_btnOne;
void initUi(void);
afx_msg void OnBnClickedBtnOne();
};
DlgBmpTestDemoDlg.cpp
// DlgBmpTestDemoDlg.cpp : 实现文件
//
#include "stdafx.h"
#include "DlgBmpTestDemo.h"
#include "DlgBmpTestDemoDlg.h"
#ifdef _DEBUG
#define new DEBUG_NEW
#endif
// 用于应用程序“关于”菜单项的 CAboutDlg 对话框
class CAboutDlg : public CDialog
{
public:
CAboutDlg();
// 对话框数据
enum { IDD = IDD_ABOUTBOX };
protected:
virtual void DoDataExchange(CDataExchange* pDX); // DDX/DDV 支持
// 实现
protected:
DECLARE_MESSAGE_MAP()
};
CAboutDlg::CAboutDlg() : CDialog(CAboutDlg::IDD)
{
}
void CAboutDlg::DoDataExchange(CDataExchange* pDX)
{
CDialog::DoDataExchange(pDX);
}
BEGIN_MESSAGE_MAP(CAboutDlg, CDialog)
END_MESSAGE_MAP()
// CDlgBmpTestDemoDlg 对话框
CDlgBmpTestDemoDlg::CDlgBmpTestDemoDlg(CWnd* pParent /*=NULL*/)
: CDialog(CDlgBmpTestDemoDlg::IDD, pParent)
{
m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME);
m_stcTip.SetTitleText(_T("这只是一个说明"));
m_stcValue.m_sSignalName = _T("数值");
m_stcValue.m_sSignalValue = _T("50");
m_stcValue.m_sSignalUnit = _T(" %");
}
void CDlgBmpTestDemoDlg::DoDataExchange(CDataExchange* pDX)
{
CDialog::DoDataExchange(pDX);
DDX_Control(pDX, IDC_STATIC_DLG_TITLE, m_stcDlgTitle);
DDX_Control(pDX, IDC_BTN_ONE, m_btnOne);
DDX_Control(pDX, IDC_STATIC_AREA, m_stcArea);
DDX_Control(pDX, IDC_STATIC_TIP, m_stcTip);
DDX_Control(pDX, IDC_STATIC_VALUE, m_stcValue);
}
BEGIN_MESSAGE_MAP(CDlgBmpTestDemoDlg, CDialog)
ON_WM_SYSCOMMAND()
ON_WM_PAINT()
ON_WM_QUERYDRAGICON()
//}}AFX_MSG_MAP
ON_BN_CLICKED(IDC_BTN_ONE, &CDlgBmpTestDemoDlg::OnBnClickedBtnOne)
END_MESSAGE_MAP()
// CDlgBmpTestDemoDlg 消息处理程序
BOOL CDlgBmpTestDemoDlg::OnInitDialog()
{
CDialog::OnInitDialog();
// 将“关于...”菜单项添加到系统菜单中。
// IDM_ABOUTBOX 必须在系统命令范围内。
ASSERT((IDM_ABOUTBOX & 0xFFF0) == IDM_ABOUTBOX);
ASSERT(IDM_ABOUTBOX < 0xF000);
CMenu* pSysMenu = GetSystemMenu(FALSE);
if (pSysMenu != NULL)
{
CString strAboutMenu;
strAboutMenu.LoadString(IDS_ABOUTBOX);
if (!strAboutMenu.IsEmpty())
{
pSysMenu->AppendMenu(MF_SEPARATOR);
pSysMenu->AppendMenu(MF_STRING, IDM_ABOUTBOX, strAboutMenu);
}
}
// 设置此对话框的图标。当应用程序主窗口不是对话框时,框架将自动
// 执行此操作
SetIcon(m_hIcon, TRUE); // 设置大图标
SetIcon(m_hIcon, FALSE); // 设置小图标
// TODO: 在此添加额外的初始化代码
initUi();
return TRUE; // 除非将焦点设置到控件,否则返回 TRUE
}
void CDlgBmpTestDemoDlg::OnSysCommand(UINT nID, LPARAM lParam)
{
if ((nID & 0xFFF0) == IDM_ABOUTBOX)
{
CAboutDlg dlgAbout;
dlgAbout.DoModal();
}
else
{
CDialog::OnSysCommand(nID, lParam);
}
}
// 如果向对话框添加最小化按钮,则需要下面的代码
// 来绘制该图标。对于使用文档/视图模型的 MFC 应用程序,
// 这将由框架自动完成。
void CDlgBmpTestDemoDlg::OnPaint()
{
CPaintDC dc(this); // 用于绘制的设备上下文
if (IsIconic())
{
SendMessage(WM_ICONERASEBKGND, reinterpret_cast<WPARAM>(dc.GetSafeHdc()), 0);
// 使图标在工作区矩形中居中
int cxIcon = GetSystemMetrics(SM_CXICON);
int cyIcon = GetSystemMetrics(SM_CYICON);
CRect rect;
GetClientRect(&rect);
int x = (rect.Width() - cxIcon + 1) / 2;
int y = (rect.Height() - cyIcon + 1) / 2;
// 绘制图标
dc.DrawIcon(x, y, m_hIcon);
}
else
{
CDialog::OnPaint();
}
//绘制背景
CBitmap bitmap;
bitmap.LoadBitmap(MAKEINTRESOURCE(IDB_BITMAP_PIC));
BITMAP bmpInfo;
bitmap.GetBitmap(&bmpInfo);
CDC bitmapDC;
bitmapDC.CreateCompatibleDC(&dc);
CBitmap* pOldBitmap = bitmapDC.SelectObject(&bitmap);
dc.BitBlt(0, 0, bmpInfo.bmWidth, bmpInfo.bmHeight, &bitmapDC,0, 0, SRCCOPY);
bitmapDC.SelectObject(pOldBitmap);
bitmap.DeleteObject();
}
//当用户拖动最小化窗口时系统调用此函数取得光标
//显示。
HCURSOR CDlgBmpTestDemoDlg::OnQueryDragIcon()
{
return static_cast<HCURSOR>(m_hIcon);
}
void CDlgBmpTestDemoDlg::initUi(void)
{
//================================使对话框居中显示 START===============================
//对话框背景图片宽和高
const int nBkBmpWidth = 480;
const int nBkBmpHeight = 300;
int xPos = 0;
int yPos = 0;
//获得电脑显示器的像素宽度和像素高度
int ax = GetDC()->GetDeviceCaps(HORZRES) - nBkBmpWidth;
int ay = GetDC()->GetDeviceCaps(VERTRES) - nBkBmpHeight;
int nWidth = 0;
int nHeight = 0;
if(ax <= 0)
{ ax = 0; }
else
{ ax = ax/2; }
if(ay <= 0)
{ ay = 0; }
else
{ ay = ay/2; }
RECT clientRect;
RECT rt;
clientRect.left = ax;
clientRect.top = ay;
clientRect.right = clientRect.left + nBkBmpWidth;
clientRect.bottom = clientRect.top + nBkBmpHeight;
MoveWindow(&clientRect);
//================================使对话框居中显示 END===============================
GetWindowRect(&clientRect);
ScreenToClient(&clientRect);
//改变对话框标题静态文本框位置
rt.left = clientRect.left + 10;
rt.top = clientRect.top + 30;
m_stcDlgTitle.MoveWindow(rt.left,rt.top,460,35);
m_stcDlgTitle.SetTitleText(TEXT("对话框测试"));
//===============================区域划分===============================
// 区域
xPos = clientRect.left + 10;
yPos = clientRect.top + 70;
m_stcArea.MoveWindow(xPos,yPos,460,160);
m_stcArea.SetAreaTitle(_T("区域划分"));
//text
xPos = clientRect.left + 80;
yPos = clientRect.top + 120;
m_stcTip.MoveWindow(xPos,yPos,300,40);
//value
xPos = clientRect.left + 80;
yPos = clientRect.top + 150;
m_stcValue.MoveWindow(xPos,yPos,300,40);
//===============================对话框底部按钮===============================
const int nBottomBtnWidth = 95;
const int nBottomBtnHeight = 30;
const int nPadding = 8;//按钮的水平间距
xPos = 0;
yPos = 0;
yPos = clientRect.top + 250;
//xPos = clientRect.left + nPadding;
xPos = clientRect.left + nPadding*4 + nBottomBtnWidth*3;
m_btnOne.MoveWindow(xPos,yPos,nBottomBtnWidth,nBottomBtnHeight);
//加载图片资源
m_btnOne.LoadBitmaps(IDB_BITMAP_BTN);
}
void CDlgBmpTestDemoDlg::OnBnClickedBtnOne()
{
// TODO: 在此添加控件通知处理程序代码
OnOK();
}
原文:http://blog.csdn.net/bingdianlanxin/article/details/43083847