mainfrm.cpp

来自「如何在工具栏上添加通用控件」· C++ 代码 · 共 228 行

// MainFrm.cpp : implementation of the CMainFrame class
//

#include "stdafx.h"
#include "ComboBoxInToolBar.h"

#include "MainFrm.h"

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

/////////////////////////////////////////////////////////////////////////////
// CMainFrame

IMPLEMENT_DYNCREATE(CMainFrame, CFrameWnd)

BEGIN_MESSAGE_MAP(CMainFrame, CFrameWnd)
	//{{AFX_MSG_MAP(CMainFrame)
		// NOTE - the ClassWizard will add and remove mapping macros here.
		//    DO NOT EDIT what you see in these blocks of generated code !
	ON_WM_CREATE()
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

static UINT indicators[] =
{
	ID_SEPARATOR,           // status line indicator
	ID_INDICATOR_CAPS,
	ID_INDICATOR_NUM,
	ID_INDICATOR_SCRL,
};

/////////////////////////////////////////////////////////////////////////////
// CMainFrame construction/destruction

CMainFrame::CMainFrame()
{
	// TODO: add member initialization code here
	
}

CMainFrame::~CMainFrame()
{
}

int CMainFrame::OnCreate(LPCREATESTRUCT lpCreateStruct)
{
	if (CFrameWnd::OnCreate(lpCreateStruct) == -1)
		return -1;
	
	if (!m_wndToolBar.CreateEx(this, TBSTYLE_FLAT, WS_CHILD | WS_VISIBLE | CBRS_TOP
		| CBRS_GRIPPER | CBRS_TOOLTIPS | CBRS_FLYBY | CBRS_SIZE_DYNAMIC) ||
		!m_wndToolBar.LoadToolBar(IDR_MAINFRAME))
	{
		TRACE0("Failed to create toolbar\n");
		return -1;      // fail to create
	}

	if (!m_wndStatusBar.Create(this) ||
		!m_wndStatusBar.SetIndicators(indicators,
		  sizeof(indicators)/sizeof(UINT)))
	{
		TRACE0("Failed to create status bar\n");
		return -1;      // fail to create
	}

	// TODO: Delete these three lines if you don't want the toolbar to
	//  be dockable
	m_wndToolBar.EnableDocking(CBRS_ALIGN_ANY);
	EnableDocking(CBRS_ALIGN_ANY);
	DockControlBar(&m_wndToolBar);

	//创建编辑框，并且显示他
	if(!CreateComboBox())
	{
		TRACE0("Failed to create combo-box\n");
		return FALSE;      // fail to create
	}

	//创建编辑框，并且显示他
	if(!CreateEditBox())
	{
		TRACE0("Failed to create Edit-box\n");
		return FALSE;      // fail to create
	}

	//创建进度条，并且显示他
	if(!CreateProgressCtrl())
	{
		TRACE0("Failed to create Progress-control\n");
		return FALSE;      // fail to create
	}

	//创建滑竿条，并且显示他
	if(!CreateSliderCtrl())
	{
		TRACE0("Failed to create Slider-control\n");
		return FALSE;      // fail to create
	}
	return 0;
}

BOOL CMainFrame::PreCreateWindow(CREATESTRUCT& cs)
{
	if( !CFrameWnd::PreCreateWindow(cs) )
		return FALSE;
	// TODO: Modify the Window class or styles here by modifying
	//  the CREATESTRUCT cs

	return TRUE;
}

/////////////////////////////////////////////////////////////////////////////
// CMainFrame diagnostics

#ifdef _DEBUG
void CMainFrame::AssertValid() const
{
	CFrameWnd::AssertValid();
}

void CMainFrame::Dump(CDumpContext& dc) const
{
	CFrameWnd::Dump(dc);
}

#endif //_DEBUG

/////////////////////////////////////////////////////////////////////////////
// CMainFrame message handlers
BOOL CMainFrame::CreateComboBox()
{
	CRect rect;
    #define COMBO_WIDTH 140    //组合框的宽度
	//设置组合框控件为snap模式组合框
	//首先取得组合框在工具栏中的位置
	int index=0;
	while(m_wndToolBar.GetItemID(index)!=ID_COMBOBOX_PLACE)
		index++;
	//然后将这个按钮变为分离的，并取得它的位置
	m_wndToolBar.SetButtonInfo(index,ID_COMBOBOX_PLACE,TBBS_SEPARATOR,COMBO_WIDTH);
	m_wndToolBar.GetItemRect(index,&rect);
	//扩展矩形区域，使他它能容纳组合框下拉后组合项的显示
	rect.top+=1;
	rect.bottom+=200;
	//创建组合框，并且显示他
	BOOL Ret=m_wndToolBar.m_wndSnap.Create(WS_CHILD|WS_VISIBLE|CBS_AUTOHSCROLL|CBS_DISABLENOSCROLL|CBS_DROPDOWN|CBS_HASSTRINGS,rect,&m_wndToolBar,ID_COMBOBOX_PLACE);
    m_wndToolBar.m_wndSnap.AddString("www.czvc.com");
    m_wndToolBar.m_wndSnap.AddString("Loomman");
    m_wndToolBar.m_wndSnap.AddString("Welcome to My Website");
    m_wndToolBar.m_wndSnap.SetCurSel(0);
	if(Ret)
		return TRUE;
	else
		return FALSE;
}

BOOL CMainFrame::CreateEditBox()
{
	CRect rect;
    #define WIDTH 100    //编辑框的宽度

	//首先取得编辑框在工具栏中的位置
	int index=0;
	while(m_wndToolBar.GetItemID(index)!=ID_EDIT_PLACE)
		index++;
	//取得它的位置
    m_wndToolBar.SetButtonInfo(index,ID_EDIT_PLACE,TBBS_SEPARATOR,WIDTH);
    m_wndToolBar.GetItemRect(index,&rect);
	//rect.top-=1;
	//rect.bottom+=1;
    BOOL Ret=m_wndToolBar.m_EditBox.Create(WS_CHILD|WS_VISIBLE|WS_BORDER|ES_LEFT|ES_AUTOHSCROLL,rect,&m_wndToolBar,index);
	m_wndToolBar.m_EditBox.SetWindowText("我的编辑框");
	if(Ret)
		return TRUE;
	else
		return FALSE;
}

BOOL CMainFrame::CreateProgressCtrl()
{
	CRect rect;
    #define WIDTH 100    //进度条的宽度

	//首先取得进度条在工具栏中的位置
	int index=0;
	while(m_wndToolBar.GetItemID(index)!=ID_PROGRESS_PLACE)
		index++;
    m_wndToolBar.SetButtonInfo(index,ID_PROGRESS_PLACE,TBBS_SEPARATOR,WIDTH);
    m_wndToolBar.GetItemRect(index,&rect);
	//rect.top-=1;
	//rect.bottom+=1;

    BOOL Ret=m_wndToolBar.m_ProgressCtrl.Create(WS_CHILD|WS_VISIBLE|ES_LEFT|ES_AUTOHSCROLL,rect,&m_wndToolBar,index);
	m_wndToolBar.m_ProgressCtrl.SetPos(40);
	if(Ret)
		return TRUE;
	else
		return FALSE;
}



BOOL CMainFrame::CreateSliderCtrl()
{
	CRect rect;
    #define WIDTH 100    //滑竿条的宽度

	//首先取得滑竿条在工具栏中的位置
	int index=0;
	while(m_wndToolBar.GetItemID(index)!=ID_SLIDER_PLACE)
		index++;
    m_wndToolBar.SetButtonInfo(index,ID_SLIDER_PLACE,TBBS_SEPARATOR,WIDTH);
    m_wndToolBar.GetItemRect(index,&rect);
	//rect.top-=1;
	//rect.bottom+=1;

    BOOL Ret=m_wndToolBar.m_SliderCtrl.Create(WS_CHILD|WS_VISIBLE|TBS_HORZ,rect,&m_wndToolBar,index);
	m_wndToolBar.m_SliderCtrl.SetPos(80);//默认刻度为1----100
	if(Ret)
		return TRUE;
	else
		return FALSE;
}