149 lines
2.7 KiB
C++
149 lines
2.7 KiB
C++
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// BarTabsWnd.cpp : implementation file
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//
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#include "stdafx.h"
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#include "nel_launcher.h"
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#include "BarTabsWnd.h"
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#include "PictureHlp.h"
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#ifdef _DEBUG
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#define new DEBUG_NEW
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#undef THIS_FILE
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static char THIS_FILE[] = __FILE__;
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#endif
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/////////////////////////////////////////////////////////////////////////////
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// CBarTabsWnd
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CBarTabsWnd::CBarTabsWnd()
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{
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m_iTab = 0;
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m_pobs = NULL;
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}
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CBarTabsWnd::~CBarTabsWnd()
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{
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Reset();
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}
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BEGIN_MESSAGE_MAP(CBarTabsWnd, CWnd)
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//{{AFX_MSG_MAP(CBarTabsWnd)
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ON_WM_LBUTTONUP()
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ON_WM_SETCURSOR()
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ON_WM_PAINT()
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ON_WM_DESTROY()
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//}}AFX_MSG_MAP
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END_MESSAGE_MAP()
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/////////////////////////////////////////////////////////////////////////////
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// CBarTabsWnd message handlers
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void CBarTabsWnd::AddTab(int iID, int iIDFocus)
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{
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CPictureHlp* ppict = new CPictureHlp;
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CPictureHlp* ppictFocus = new CPictureHlp;
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ppict->LoadPicture(iID);
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ppictFocus->LoadPicture(iIDFocus);
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m_parrBmp.Add(ppict);
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m_parrBmpFocus.Add(ppictFocus);
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}
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int CBarTabsWnd::GetNbTabs()
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{
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return m_parrBmp.GetSize();
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}
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void CBarTabsWnd::SetFocusPos(int iTab)
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{
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if(iTab < GetNbTabs())
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{
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m_iTab = iTab;
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Invalidate(FALSE);
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}
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}
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int CBarTabsWnd::GetFocusPos()
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{
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return m_iTab;
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}
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void CBarTabsWnd::Move(int iX, int iY)
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{
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MoveWindow(iX, iY, TAB_W * GetNbTabs(), TAB_H);
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}
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void CBarTabsWnd::SetObserver(CTabsObserver* pobs)
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{
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m_pobs = pobs;
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}
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void CBarTabsWnd::OnLButtonUp(UINT nFlags, CPoint point)
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{
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int iTab;
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if(point.y > 0 && point.y < TAB_H)
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{
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iTab = point.x / TAB_W;
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if(iTab < GetNbTabs() && iTab >= 0 && iTab != m_iTab)
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{
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SetFocusPos(iTab);
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if(m_pobs)
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m_pobs->OnTab(iTab);
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}
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}
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}
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BOOL CBarTabsWnd::OnSetCursor(CWnd* pWnd, UINT nHitTest, UINT message)
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{
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POINT p;
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int iTab;
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GetCursorPos(&p);
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ScreenToClient(&p);
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iTab = p.x / TAB_W;
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if(iTab == m_iTab)
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return CWnd::OnSetCursor(pWnd, nHitTest, message);
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else
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SetCursor(APP.m_hcPointer);
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return TRUE;
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}
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void CBarTabsWnd::OnPaint()
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{
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CPaintDC dc(this); // device context for painting
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for(int i = 0; i < GetNbTabs(); i++)
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{
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CRect r(0, 0, TAB_W, TAB_H);
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// Drawing the tab
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if(i == m_iTab)
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((CPictureHlp*)m_parrBmpFocus[i])->Display(dc, r, TAB_W*i, 0);
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else
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((CPictureHlp*)m_parrBmp[i])->Display(dc, r, TAB_W*i, 0);
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}
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}
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void CBarTabsWnd::Reset()
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{
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int nTabs = GetNbTabs();
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for(int i = 0; i < nTabs; i++)
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{
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if(m_parrBmp[i])
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delete (CPictureHlp*)(m_parrBmp[i]);
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if(m_parrBmpFocus[i])
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delete (CPictureHlp*)(m_parrBmpFocus[i]);
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}
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m_parrBmp.RemoveAll();
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m_parrBmpFocus.RemoveAll();
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}
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void CBarTabsWnd::OnDestroy()
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{
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Reset();
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CWnd::OnDestroy();
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}
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