www.pudn.com > CustomTabCtrl.zip > MainFrm.cpp

// MainFrm.cpp : implementation of the CMainFrame class 
// 
 
#include "stdafx.h" 
#include "CustomTabCtrlDemoMDI.h" 
#include "CustomTabCtrlDemoMDIDoc.h" 
#include "DlgProperties.h" 
#include "MainFrm.h" 
 
#ifdef _DEBUG 
#define new DEBUG_NEW 
#undef THIS_FILE 
static char THIS_FILE[] = __FILE__; 
#endif 
 
///////////////////////////////////////////////////////////////////////////// 
// CMainFrame 
 
IMPLEMENT_DYNAMIC(CMainFrame, CTabMDIFrameWnd) 
 
BEGIN_MESSAGE_MAP(CMainFrame, CTabMDIFrameWnd) 
	//{{AFX_MSG_MAP(CMainFrame) 
	ON_WM_CREATE() 
	ON_COMMAND(ID_DECHEIGHT, OnDecheight) 
	ON_UPDATE_COMMAND_UI(ID_DECHEIGHT, OnUpdateDecheight) 
	ON_COMMAND(ID_INCHEIGHT, OnIncheight) 
	ON_UPDATE_COMMAND_UI(ID_INCHEIGHT, OnUpdateIncheight) 
	ON_COMMAND(ID_BOTTOM, OnBottom) 
	ON_UPDATE_COMMAND_UI(ID_BOTTOM, OnUpdateBottom) 
	ON_COMMAND(ID_LEFT, OnLeft) 
	ON_UPDATE_COMMAND_UI(ID_LEFT, OnUpdateLeft) 
	ON_COMMAND(ID_RIGHT, OnRight) 
	ON_UPDATE_COMMAND_UI(ID_RIGHT, OnUpdateRight) 
	ON_COMMAND(ID_TOP, OnTop) 
	ON_UPDATE_COMMAND_UI(ID_TOP, OnUpdateTop) 
	//}}AFX_MSG_MAP 
	ON_NOTIFY(CTCN_DBLCLK, IDC_TABCTRL, OnDblclickTabctrl) 
	ON_MESSAGE(WM_SETCURSELMSG, OnSelectTab) 
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() 
{ 
	m_nHeight = 20; 
	m_orientation = ID_TOP; 
} 
 
CMainFrame::~CMainFrame() 
{ 
} 
 
int CMainFrame::OnCreate(LPCREATESTRUCT lpCreateStruct) 
{	 
	if (CMDIFrameWnd::OnCreate(lpCreateStruct) == -1) 
		return -1; 
	 
 
	if (!m_wndToolBar.CreateEx(this/*, TBSTYLE_FLAT, WS_CHILD | WS_VISIBLE | CBRS_ALIGN_TOP | CBRS_TOOLTIPS | CBRS_FLYBY*/) || 
		!m_wndToolBar.LoadToolBar(IDR_MAINFRAME)) 
	{ 
		TRACE0("Failed to create toolbar\n"); 
		return -1;      // fail to create 
	} 
 
	if (!m_wndReBar.Create(this) || 
		!m_wndReBar.AddBar(&m_wndToolBar)) 
	{ 
		TRACE0("Failed to create rebar\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 
	} 
 
	 
	if(!m_wndTab.Create(WS_CHILD|WS_VISIBLE|/*CTCS_AUTOHIDEBUTTONS|*/CTCS_FOURBUTTONS|CTCS_DRAGMOVE|CTCS_TOOLTIPS|CTCS_TOP|CTCS_CLOSEBUTTON,CRect(0,0,0,m_nHeight),this,IDC_TABCTRL)) 
	{ 
		TRACE0("Failed to create tab control\n"); 
		return -1; 
	} 
 
	m_wndTab.SetDragCursors(AfxGetApp()->LoadCursor(IDC_CURSORMOVE),NULL); 
 
	m_wndTab.SetItemTooltipText(CTCID_FIRSTBUTTON,"First"); 
	m_wndTab.SetItemTooltipText(CTCID_PREVBUTTON,"Prev"); 
	m_wndTab.SetItemTooltipText(CTCID_NEXTBUTTON,"Next"); 
	m_wndTab.SetItemTooltipText(CTCID_LASTBUTTON,"Last"); 
	m_wndTab.SetItemTooltipText(CTCID_CLOSEBUTTON,"Close"); 
 
	return 0; 
} 
 
///////////////////////////////////////////////////////////////////////////// 
// CMainFrame diagnostics 
 
#ifdef _DEBUG 
void CMainFrame::AssertValid() const 
{ 
	CMDIFrameWnd::AssertValid(); 
} 
 
void CMainFrame::Dump(CDumpContext& dc) const 
{ 
	CMDIFrameWnd::Dump(dc); 
} 
 
#endif //_DEBUG 
 
///////////////////////////////////////////////////////////////////////////// 
// CMainFrame message handlers 
 
 
LRESULT CMainFrame::OnSelectTab(WPARAM wParam, LPARAM) 
{ 
	return SetCurView(wParam); 
} 
 
void CMainFrame::OnDecheight()  
{ 
	m_nHeight--; 
	m_wndTab.MoveWindow(0,0,m_nHeight,m_nHeight); 
	RecalcLayout(); 
} 
 
void CMainFrame::OnUpdateDecheight(CCmdUI* pCmdUI)  
{ 
	pCmdUI->Enable(m_nHeight>=18);	 
} 
 
void CMainFrame::OnIncheight()  
{ 
	m_nHeight++; 
	m_wndTab.MoveWindow(0,0,m_nHeight,m_nHeight); 
	RecalcLayout(); 
} 
 
void CMainFrame::OnUpdateIncheight(CCmdUI* pCmdUI)  
{ 
	pCmdUI->Enable(m_nHeight<=30);	 
} 
 
void CMainFrame::OnDblclickTabctrl(NMHDR* pNMHDR, LRESULT* pResult)  
{ 
	int ndx = ((CTC_NMHDR*)pNMHDR)->nItem; 
	if(ndx>=0) 
	{ 
		CView* pView = (CView*)((CTC_NMHDR*)pNMHDR)->lParam; 
 
		CDlgProperties dlg; 
		dlg.m_sLabel = ((CCustomTabCtrlDemoMDIDoc*)pView->GetDocument())->m_sLabel; 
		dlg.m_sTooltip = ((CCustomTabCtrlDemoMDIDoc*)pView->GetDocument())->m_sTooltip; 
		dlg.m_sUrl = ((CCustomTabCtrlDemoMDIDoc*)pView->GetDocument())->m_sUrl; 
		if(dlg.DoModal()==IDOK) 
		{ 
			if(dlg.m_sLabel!=((CCustomTabCtrlDemoMDIDoc*)pView->GetDocument())->m_sLabel) 
			{ 
				((CCustomTabCtrlDemoMDIDoc*)pView->GetDocument())->m_sLabel = dlg.m_sLabel; 
				m_wndTab.SetItemText(ndx,dlg.m_sLabel); 
			} 
			if(dlg.m_sTooltip!=((CCustomTabCtrlDemoMDIDoc*)pView->GetDocument())->m_sTooltip) 
			{ 
				((CCustomTabCtrlDemoMDIDoc*)pView->GetDocument())->m_sTooltip = dlg.m_sTooltip; 
				m_wndTab.SetItemTooltipText(ndx,dlg.m_sTooltip); 
			} 
			if(dlg.m_sUrl!=((CCustomTabCtrlDemoMDIDoc*)pView->GetDocument())->m_sUrl) 
			{ 
				((CCustomTabCtrlDemoMDIDoc*)pView->GetDocument())->m_sUrl = dlg.m_sUrl; 
				((CHtmlView*)pView)->Navigate2(dlg.m_sUrl,NULL,NULL); 
			} 
		} 
	} 
	*pResult = 0; 
} 
 
void CMainFrame::OnBottom()  
{ 
	m_orientation = ID_BOTTOM; 
	m_wndTab.ModifyStyle(CTCS_LEFT,0,0); 
	m_wndTab.MoveWindow(0,0,m_nHeight,m_nHeight); 
	RecalcLayout();	 
} 
 
void CMainFrame::OnUpdateBottom(CCmdUI* pCmdUI)  
{ 
	pCmdUI->SetCheck(m_orientation==ID_BOTTOM);		 
} 
 
void CMainFrame::OnLeft()  
{ 
	m_orientation = ID_LEFT; 
	m_wndTab.ModifyStyle(0,CTCS_LEFT,0); 
	m_wndTab.MoveWindow(0,0,m_nHeight,m_nHeight); 
	RecalcLayout();		 
} 
 
void CMainFrame::OnUpdateLeft(CCmdUI* pCmdUI)  
{ 
	pCmdUI->SetCheck(m_orientation==ID_LEFT);		 
} 
 
void CMainFrame::OnRight()  
{ 
	m_orientation = ID_RIGHT; 
	m_wndTab.ModifyStyle(CTCS_TOP,CTCS_RIGHT,0); 
	m_wndTab.MoveWindow(0,0,m_nHeight,m_nHeight); 
	RecalcLayout();	 
} 
 
void CMainFrame::OnUpdateRight(CCmdUI* pCmdUI)  
{ 
	pCmdUI->SetCheck(m_orientation==ID_RIGHT); 
} 
 
void CMainFrame::OnTop()  
{ 
	m_orientation = ID_TOP; 
	m_wndTab.ModifyStyle(CTCS_RIGHT,CTCS_TOP,0); 
	m_wndTab.MoveWindow(0,0,m_nHeight,m_nHeight); 
	RecalcLayout();	 
} 
 
void CMainFrame::OnUpdateTop(CCmdUI* pCmdUI)  
{ 
	pCmdUI->SetCheck(m_orientation==ID_TOP); 
}