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romkazvo
257
Editor/ToolbarDialog.cpp
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257
Editor/ToolbarDialog.cpp
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// ToolbarDialog.cpp: implementation of the CToolbarDialog class.
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//
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//////////////////////////////////////////////////////////////////////
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#include "stdafx.h"
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#include "ToolbarDialog.h"
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#include <afxpriv.h>
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#ifdef _DEBUG
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#undef THIS_FILE
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static char THIS_FILE[]=__FILE__;
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#define new DEBUG_NEW
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#endif
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//////////////////////////////////////////////////////////////////////
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// Construction/Destruction
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//////////////////////////////////////////////////////////////////////
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IMPLEMENT_DYNAMIC(CToolbarDialog,CDialog)
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BEGIN_MESSAGE_MAP(CToolbarDialog, CDialog)
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//{{AFX_MSG_MAP(CTerrainDialog)
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ON_NOTIFY_EX_RANGE(TTN_NEEDTEXTW, 0, 0xFFFF, OnToolTipText)
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ON_NOTIFY_EX_RANGE(TTN_NEEDTEXTA, 0, 0xFFFF, OnToolTipText)
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ON_WM_DESTROY()
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ON_WM_MENUSELECT()
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//}}AFX_MSG_MAP
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END_MESSAGE_MAP()
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CToolbarDialog::CToolbarDialog(LPCTSTR lpszTemplateName, CWnd* pParentWnd)
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// TODO: Set IDD of CDialog
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{ CDialog(lpszTemplateName, pParentWnd); }
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CToolbarDialog::CToolbarDialog(UINT nIDTemplate, CWnd* pParentWnd)
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: CDialog(nIDTemplate, pParentWnd)
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{ CDialog(nIDTemplate, pParentWnd); }
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CToolbarDialog::~CToolbarDialog()
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{
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}
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BOOL CToolbarDialog::OnToolTipText(UINT, NMHDR* pNMHDR, LRESULT* pResult)
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{
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////////////////////////////////////////////////////////////////////////
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// Handle tooltip text requests from the toolbars
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////////////////////////////////////////////////////////////////////////
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ASSERT(pNMHDR->code == TTN_NEEDTEXTA || pNMHDR->code == TTN_NEEDTEXTW);
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// Allow top level routing frame to handle the message
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// if (GetRoutingFrame() != NULL)
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// return FALSE;
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// Need to handle both ANSI and UNICODE versions of the message
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TOOLTIPTEXTA *pTTTA = (TOOLTIPTEXTA *) pNMHDR;
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TOOLTIPTEXTW *pTTTW = (TOOLTIPTEXTW *) pNMHDR;
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TCHAR szFullText[256];
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CString cstTipText;
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CString cstStatusText;
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UINT_PTR nID = pNMHDR->idFrom;
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if (pNMHDR->code == TTN_NEEDTEXTA && (pTTTA->uFlags & TTF_IDISHWND) ||
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pNMHDR->code == TTN_NEEDTEXTW && (pTTTW->uFlags & TTF_IDISHWND))
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{
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// idFrom is actually the HWND of the tool
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nID = ((UINT_PTR) (WORD)::GetDlgCtrlID((HWND) nID));
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}
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if (nID != 0) // will be zero on a separator
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{
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AfxLoadString(nID, szFullText);
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// this is the command id, not the button index
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AfxExtractSubString(cstTipText, szFullText, 1, '\n');
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AfxExtractSubString(cstStatusText, szFullText, 0, '\n');
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}
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// Non-UNICODE Strings only are shown in the tooltip window...
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if (pNMHDR->code == TTN_NEEDTEXTA)
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lstrcpyn(pTTTA->szText, cstTipText,
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(sizeof(pTTTA->szText) / sizeof(pTTTA->szText[0])));
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else
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;/*
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_mbstowcsz(pTTTW->szText, cstTipText,
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(sizeof(pTTTW->szText) / sizeof(pTTTW->szText[0])));
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*/
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*pResult = 0;
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// Bring the tooltip window above other popup windows
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::SetWindowPos(pNMHDR->hwndFrom, HWND_TOP, 0, 0, 0, 0,
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SWP_NOACTIVATE | SWP_NOSIZE | SWP_NOMOVE);
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// Display the tooltip in the status bar of the main frame window
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GetIEditor()->SetStatusText(cstStatusText);
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return TRUE; // Message was handled
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}
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BOOL CToolbarDialog::OnInitDialog()
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{
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RecalcLayout();
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return TRUE; // Return TRUE unless you set the focus to a control
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// EXCEPTION: OCX Property Pages should return FALSE
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}
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void CToolbarDialog::RecalcLayout()
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{
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////////////////////////////////////////////////////////////////////////
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// Place the toolbars and move the controls in the dialog to make space
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// for them
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////////////////////////////////////////////////////////////////////////
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CRect rcClientStart;
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CRect rcClientNow;
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CRect rcChild;
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CRect rcWindow;
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CWnd *pwndChild = GetWindow(GW_CHILD);
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if (pwndChild == NULL)
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return;
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CRect clientRect;
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GetClientRect(clientRect);
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// We need to resize the dialog to make room for control bars.
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// First, figure out how big the control bars are.
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GetClientRect(rcClientStart);
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RepositionBars(AFX_IDW_CONTROLBAR_FIRST, AFX_IDW_CONTROLBAR_LAST,
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0, reposQuery, rcClientNow);
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// Now move all the controls so they are in the same relative
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// position within the remaining client area as they would be
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// with no control bars.
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CPoint ptOffset(rcClientNow.left - rcClientStart.left,
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rcClientNow.top - rcClientStart.top);
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while (pwndChild)
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{
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pwndChild->GetWindowRect(rcChild);
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ScreenToClient(rcChild);
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rcChild.OffsetRect(ptOffset);
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rcChild.IntersectRect( rcChild,clientRect );
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pwndChild->MoveWindow(rcChild, FALSE);
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pwndChild = pwndChild->GetNextWindow();
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}
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/*
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// Adjust the dialog window dimensions
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GetWindowRect(rcWindow);
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rcWindow.right += rcClientStart.Width() - rcClientNow.Width();
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rcWindow.bottom += rcClientStart.Height() - rcClientNow.Height();
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MoveWindow(rcWindow, FALSE);
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*/
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// And position the control bars
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RepositionBars(AFX_IDW_CONTROLBAR_FIRST, AFX_IDW_CONTROLBAR_LAST, 0);
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}
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void CToolbarDialog::OnDestroy()
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{
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////////////////////////////////////////////////////////////////////////
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// Set the status bar text back to "Ready"
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////////////////////////////////////////////////////////////////////////
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// TODO: Crashed in static object dialog
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// GetIEditor()->SetStatusText("Ready");
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}
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void CToolbarDialog::OnMenuSelect(UINT nItemID, UINT nFlags, HMENU hSysMenu)
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{
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////////////////////////////////////////////////////////////////////////
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// Set the menu help text in the status bar of the main frame
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////////////////////////////////////////////////////////////////////////
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CDialog::OnMenuSelect(nItemID, nFlags, hSysMenu);
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TCHAR szFullText[256];
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CString cstStatusText;
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// TODO: Add your message handler code here
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// Displays in the mainframe's status bar
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if (nItemID != 0) // Will be zero on a separator
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{
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AfxLoadString(nItemID, szFullText);
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// This is the command id, not the button index
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AfxExtractSubString(cstStatusText, szFullText, 0, '\n');
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GetIEditor()->SetStatusText(cstStatusText);
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}
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}
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/////////////////////////////////////////////////////////////////////////////
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// CToolbarDialog::OnInitMenuPopup
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// OnInitMenuPopup updates the state of items on a popup menu.
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//
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// This code is based on CFrameWnd::OnInitMenuPopup. We assume the
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// application does not support context sensitive help.
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void CToolbarDialog::OnInitMenuPopup(CMenu* pPopupMenu, UINT nIndex, BOOL bSysMenu)
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{
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if (!bSysMenu)
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{
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ASSERT(pPopupMenu != NULL);
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// check the enabled state of various menu items
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CCmdUI state;
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state.m_pMenu = pPopupMenu;
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ASSERT(state.m_pOther == NULL);
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state.m_nIndexMax = pPopupMenu->GetMenuItemCount();
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for (state.m_nIndex = 0; state.m_nIndex < state.m_nIndexMax;
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state.m_nIndex++)
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{
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state.m_nID = pPopupMenu->GetMenuItemID(state.m_nIndex);
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if (state.m_nID == 0)
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continue; // menu separator or invalid cmd - ignore it
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ASSERT(state.m_pOther == NULL);
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ASSERT(state.m_pMenu != NULL);
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if (state.m_nID == (UINT)-1)
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{
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// possibly a popup menu, route to first item of that popup
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state.m_pSubMenu = pPopupMenu->GetSubMenu(state.m_nIndex);
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if (state.m_pSubMenu == NULL ||
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(state.m_nID = state.m_pSubMenu->GetMenuItemID(0)) == 0 ||
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state.m_nID == (UINT)-1)
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{
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continue; // first item of popup can't be routed to
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}
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state.DoUpdate(this, FALSE); // popups are never auto disabled
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}
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else
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{
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// normal menu item
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// Auto enable/disable if command is _not_ a system command
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state.m_pSubMenu = NULL;
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state.DoUpdate(this, state.m_nID < 0xF000);
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}
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}
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}
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}
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/////////////////////////////////////////////////////////////////////////////
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// CToolbarDialog::OnEnterIdle
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// OnEnterIdle updates the status bar when there's nothing better to do.
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// This code is based on CFrameWnd::OnEnterIdle.
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void CToolbarDialog::OnEnterIdle(UINT nWhy, CWnd* pWho)
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{
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/*
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if (nWhy != MSGF_MENU || m_nIDTracking == m_nIDLastMessage)
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return;
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OnSetMessageString(m_nIDTracking);
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ASSERT(m_nIDTracking == m_nIDLastMessage);
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*/
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}
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