440 lines
12 KiB
C
440 lines
12 KiB
C
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//*********************************************************************
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//* Microsoft Windows **
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//* Copyright(c) Microsoft Corp., 1993 **
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//*********************************************************************
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#include "admincfg.h"
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#include "grouppri.h"
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VIEWINFO ViewInfo;
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HWND hwndToolbar;
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HWND hwndStatusBar;
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extern UINT nFileShortcutItems;
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#ifdef INCL_GROUP_SUPPORT
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extern GROUPPRIENTRY * pGroupPriEntryFirst;
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#endif
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VOID EnableMenuItems(HWND hwndApp,DWORD dwState)
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{
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HMENU hMenu = GetMenu(hwndApp);
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BOOL fEnable;
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UINT nIndex;
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// enable "New" and "Open" if we can have a document (i.e. a template
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// is loaded)
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fEnable = dwState & AS_CANHAVEDOCUMENT;
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EnableMenuItem(hMenu,IDM_NEW,(fEnable ? MF_ENABLED : MF_GRAYED));
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SendMessage(hwndToolbar,TB_ENABLEBUTTON,IDM_NEW,MAKELONG(fEnable,0));
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EnableMenuItem(hMenu,IDM_OPEN,(fEnable ? MF_ENABLED : MF_GRAYED));
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SendMessage(hwndToolbar,TB_ENABLEBUTTON,IDM_OPEN,MAKELONG(fEnable,0));
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for (nIndex=0;nIndex < nFileShortcutItems; nIndex++)
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EnableMenuItem(hMenu,IDM_FILEHISTORY+nIndex,
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(fEnable ? MF_ENABLED : MF_GRAYED));
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// enable "Open Registry" if we can have a document, and if it's not already
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// open
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fEnable = ((dwState & AS_CANHAVEDOCUMENT) && !(dwState & AS_LOCALREGISTRY));
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EnableMenuItem(hMenu,IDM_OPENREGISTRY,(fEnable ? MF_ENABLED : MF_GRAYED));
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// enable "Save" and "Close" if we have a policy file or registry open
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fEnable = dwState & AS_FILELOADED;
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EnableMenuItem(hMenu,IDM_SAVE,( fEnable ? MF_ENABLED : MF_GRAYED));
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SendMessage(hwndToolbar,TB_ENABLEBUTTON,IDM_SAVE,MAKELONG(fEnable,0));
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EnableMenuItem(hMenu,IDM_CLOSE,(fEnable ? MF_ENABLED : MF_GRAYED));
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// enable "Save As", "Add User", "Add Workstation", if we have a policy file
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// but not if we're directly editing a registry
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fEnable = ((dwState & AS_FILELOADED) && (dwState & AS_POLICYFILE));
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EnableMenuItem(hMenu,IDM_SAVEAS,(fEnable ? MF_ENABLED : MF_GRAYED));
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EnableMenuItem(hMenu,IDM_ADDUSER,(fEnable ? MF_ENABLED : MF_GRAYED));
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SendMessage(hwndToolbar,TB_ENABLEBUTTON,IDM_ADDUSER,MAKELONG(fEnable,0));
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EnableMenuItem(hMenu,IDM_ADDWORKSTATION,(fEnable ? MF_ENABLED : MF_GRAYED));
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SendMessage(hwndToolbar,TB_ENABLEBUTTON,IDM_ADDWORKSTATION,MAKELONG(fEnable,0));
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#ifdef INCL_GROUP_SUPPORT
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EnableMenuItem(hMenu,IDM_ADDGROUP,(fEnable ? MF_ENABLED : MF_GRAYED));
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SendMessage(hwndToolbar,TB_ENABLEBUTTON,IDM_ADDGROUP,MAKELONG(fEnable,0));
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#endif
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// enable "Remove" if we're editing policy file and the "OK to remove" flag
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// is set (item is selected in list control)
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fEnable = ((dwState & AS_CANREMOVE) && (dwState & AS_POLICYFILE));
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EnableMenuItem(hMenu,IDM_REMOVE, (fEnable ? MF_ENABLED : MF_GRAYED));
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SendMessage(hwndToolbar,TB_ENABLEBUTTON,IDM_REMOVE,MAKELONG(fEnable,0));
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// enable "Copy" and "Paste" appropriately
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fEnable = CanCopy(hwndUser);
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EnableMenuItem(hMenu,IDM_COPY, (fEnable ? MF_ENABLED : MF_GRAYED));
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fEnable = CanPaste(hwndUser);
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EnableMenuItem(hMenu,IDM_PASTE, (fEnable ? MF_ENABLED : MF_GRAYED));
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// enable "Properties" the "OK to remove" flag
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// is set (item is selected in list control)
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fEnable = (dwState & AS_CANREMOVE);
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EnableMenuItem(hMenu,IDM_PROPERTIES, (fEnable ? MF_ENABLED : MF_GRAYED));
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#ifdef INCL_GROUP_SUPPORT
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// enable "Group priority..." if any group priority items in list
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EnableMenuItem(hMenu,IDM_GROUPPRIORITY, (pGroupPriEntryFirst ?
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MF_ENABLED : MF_GRAYED));
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#endif
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}
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VOID CheckMenuItems(HWND hwndApp)
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{
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HMENU hMenu = GetMenu(hwndApp);
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if (hMenu)
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{
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// update the menu item checkmarks
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CheckMenuItem(hMenu,IDM_TOOLBAR,MF_BYCOMMAND | (ViewInfo.fToolbar ?
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MF_CHECKED : MF_UNCHECKED));
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CheckMenuItem(hMenu,IDM_STATUSBAR,MF_BYCOMMAND | (ViewInfo.fStatusBar ?
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MF_CHECKED : MF_UNCHECKED));
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}
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}
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VOID CheckViewItem(HWND hwndApp,DWORD dwView)
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{
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HMENU hMenu = GetMenu(hwndApp);
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UINT uCmd;
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switch (dwView) {
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case VT_LARGEICONS:
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uCmd = IDM_LARGEICONS;
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break;
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case VT_SMALLICONS:
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uCmd = IDM_SMALLICONS;
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break;
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case VT_LIST:
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uCmd = IDM_LIST;
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break;
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case VT_REPORT:
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uCmd = IDM_DETAILS;
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break;
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default:
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return;
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}
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CheckMenuRadioItem(hMenu, IDM_LARGEICONS, IDM_DETAILS,
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uCmd, MF_BYCOMMAND);
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}
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VOID SetNewView(HWND hwndApp,HWND hwndList,DWORD dwNewView)
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{
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ViewInfo.dwView = dwNewView;
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SetViewType(hwndList,ViewInfo.dwView);
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CheckViewItem(hwndApp,ViewInfo.dwView);
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}
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VOID SetTitleBar(HWND hwndApp,CHAR * szFilename)
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{
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CHAR szTitle[255+SMALLBUF];
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CHAR szAppName[SMALLBUF];
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CHAR szUntitled[SMALLBUF];
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CHAR szFormat[SMALLBUF];
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LoadSz(IDS_APPNAME,szAppName,sizeof(szAppName));
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LoadSz(IDS_TITLEFORMAT,szFormat,sizeof(szFormat));
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if (dwAppState & AS_LOCALREGISTRY) {
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wsprintf(szTitle,szFormat,szAppName,LoadSz(IDS_LOCALREGISTRY,szSmallBuf,
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sizeof(szSmallBuf)));
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} else if (dwAppState & AS_REMOTEREGISTRY) {
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if (szFilename) {
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CHAR szMsg[SMALLBUF+COMPUTERNAMELEN+1];
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wsprintf(szMsg,LoadSz(IDS_REGISTRYON,szSmallBuf,sizeof(szSmallBuf)),
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szFilename);
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wsprintf(szTitle,szFormat,szAppName,szMsg);
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} else {
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lstrcpy(szTitle,szAppName);
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}
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} else if (szFilename) {
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// make a title a la "AdminConfig - <filename>". If no filename yet,
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// use "(untitled)".
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wsprintf(szTitle,szFormat,szAppName,(lstrlen(szFilename) ? szFilename :
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LoadSz(IDS_UNTITLED,szUntitled,sizeof(szUntitled))));
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} else {
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lstrcpy(szTitle,szAppName);
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}
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// Set the window text
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SetWindowText(hwndApp,szTitle);
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}
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/*******************************************************************
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NAME: InitToolbar
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SYNOPSIS: Creates and initializes toolbar and status bar
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ENTRY: HWND of main window
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********************************************************************/
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BOOL InitToolbar(HWND hWnd)
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{
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int border[3];
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TBBUTTON tbButtons[] = {
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{ 6, IDM_NEW, TBSTATE_ENABLED, TBSTYLE_BUTTON, 0},
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{ 7, IDM_OPEN, TBSTATE_ENABLED, TBSTYLE_BUTTON, 0},
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{ 8, IDM_SAVE, 0, TBSTYLE_BUTTON, 0},
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{ 0, 0, TBSTATE_ENABLED, TBSTYLE_SEP, 0},
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{ 0, IDM_ADDUSER, 0, TBSTYLE_BUTTON,0},
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#ifdef INCL_GROUP_SUPPORT
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{ 2, IDM_ADDGROUP, 0, TBSTYLE_BUTTON,0},
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#endif
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{ 1, IDM_ADDWORKSTATION,0, TBSTYLE_BUTTON,0},
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{ 5, IDM_REMOVE, 0, TBSTYLE_BUTTON,0} };
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RECT rc;
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TBADDBITMAP ab;
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int nStdBtnOffset;
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/* create Tool Bar */
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hwndToolbar = CreateWindowEx (WS_EX_TOOLWINDOW,szToolbarClass,szNull,
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(ViewInfo.fToolbar ? WS_VISIBLE : 0) | WS_CHILD | TBSTYLE_TOOLTIPS | WS_CLIPSIBLINGS,
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0,0,100,30,hWnd,0,ghInst,NULL);
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if (!hwndToolbar) {
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MsgBox(hWnd,IDS_ErrOUTOFMEMORY,MB_ICONEXCLAMATION,MB_OK);
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return FALSE;
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}
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// this tells the toolbar what version we are
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SendMessage(hwndToolbar, TB_BUTTONSTRUCTSIZE, sizeof(TBBUTTON), 0);
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ab.hInst = HINST_COMMCTRL; // take them from commctrl
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ab.nID = IDB_STD_SMALL_COLOR; // standard toolbar images
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SendMessage(hwndToolbar, TB_ADDBITMAP, 0, (LPARAM)&ab);
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ab.hInst = ghInst; // take them from our instance
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ab.nID = IDB_TOOLBAR;
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nStdBtnOffset = (int) SendMessage(hwndToolbar, TB_ADDBITMAP, 3, (LPARAM)&ab);
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tbButtons[4].iBitmap = nStdBtnOffset + 0;
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#ifdef INCL_GROUP_SUPPORT
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tbButtons[5].iBitmap = nStdBtnOffset + 2;
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tbButtons[6].iBitmap = nStdBtnOffset + 1;
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#else
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tbButtons[5].iBitmap = nStdBtnOffset + 1;
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#endif
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// add buttons
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SendMessage(hwndToolbar,TB_ADDBUTTONS,sizeof(tbButtons)/sizeof(TBBUTTON),
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(LPARAM) tbButtons);
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GetClientRect( hwndToolbar, &rc );
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ViewInfo.dyToolbar = rc.bottom+1;
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/* create Status Bar */
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hwndStatusBar = CreateStatusWindow( WS_CHILD | CCS_NOHILITE |
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SBARS_SIZEGRIP | (ViewInfo.fStatusBar ? WS_VISIBLE : 0),
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szNull, hWnd, IDC_STATUSBAR );
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if (!hwndStatusBar) {
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MsgBox(hWnd,IDS_ErrOUTOFMEMORY,MB_ICONEXCLAMATION,MB_OK);
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return FALSE;
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}
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// set the border spacing
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border[0] = 0;
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border[1] = -1;
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border[2] = 2;
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SendMessage(hwndStatusBar, SB_SETBORDERS, 0, (LPARAM)(LPINT)border);
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GetClientRect( hwndStatusBar, &rc );
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ViewInfo.dyStatusBar = rc.bottom;
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return TRUE;
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}
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/*******************************************************************
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NAME: DeInitToolbar
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SYNOPSIS: Destroys toolbar and status bar
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********************************************************************/
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VOID DeInitToolbar(VOID)
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{
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if (hwndToolbar) DestroyWindow(hwndToolbar);
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if (hwndStatusBar) DestroyWindow(hwndStatusBar);
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}
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/*******************************************************************
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NAME: ProcessTooltips
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SYNOPSIS: Loads appropriate tip resource string and copies it into
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buffer.
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********************************************************************/
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BOOL ProcessTooltips(TOOLTIPTEXT * pttt)
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{
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if (!pttt->hdr.idFrom) {
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lstrcpy(pttt->szText,szNull);
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return FALSE;
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}
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lstrcpy(pttt->szText,LoadSz(IDS_TIPS + (UINT)pttt->hdr.idFrom,szSmallBuf,
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sizeof(szSmallBuf)));
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return TRUE;
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}
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BOOL ReplaceMenuItem(HWND hWnd,UINT idOld,UINT idNew,UINT idResourceTxt)
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{
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MENUITEMINFO mii;
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HMENU hMenu = GetMenu(hWnd);
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if (!hMenu) return FALSE;
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memset(&mii,0,sizeof(mii));
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mii.cbSize = sizeof(mii);
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mii.fMask = MIIM_ID | MIIM_TYPE | MIIM_DATA;
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mii.fType = MFT_STRING;
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mii.wID = idNew;
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mii.dwTypeData = (LPSTR) LoadSz(idResourceTxt,szSmallBuf,sizeof(szSmallBuf));
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mii.cch = lstrlen(mii.dwTypeData);
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if (InsertMenuItem(hMenu,idOld,FALSE,&mii)) {
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RemoveMenu(hMenu,idOld,MF_BYCOMMAND);
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}
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DrawMenuBar(hWnd);
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return TRUE;
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}
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VOID SetStatusText(CHAR * pszText)
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{
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// if NULL pointer, set to null string ("")
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if (!pszText)
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pszText = (CHAR *) szNull;
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if (hwndStatusBar) {
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SendMessage(hwndStatusBar,WM_SETTEXT,0,(LPARAM) pszText);
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UpdateWindow(hwndStatusBar);
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}
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}
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VOID GetStatusText(CHAR * pszText,UINT cbText)
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{
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if (!pszText)
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return;
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if (hwndStatusBar)
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SendMessage(hwndStatusBar,WM_GETTEXT,cbText,(LPARAM) pszText);
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}
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VOID SetStatusItemCount(HWND hwndList)
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{
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UINT nCount = ListView_GetItemCount(hwndList);
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if (nCount > 1) {
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CHAR szStatusText[SMALLBUF];
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wsprintf(szStatusText,LoadSz(IDS_ENTRIES,szSmallBuf,sizeof(szSmallBuf))
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,nCount);
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SetStatusText(szStatusText);
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} else {
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SetStatusText(LoadSz( (nCount == 0 ? IDS_NOENTRIES : IDS_ONEENTRY),
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szSmallBuf,sizeof(szSmallBuf)));
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}
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}
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VOID AddFileShortcut(HMENU hMenu,CHAR * pszNewFilename)
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{
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||
|
|
MENUITEMINFO mii;
|
||
|
|
CHAR szFilename[MAX_PATH+1];
|
||
|
|
UINT nIndex;
|
||
|
|
|
||
|
|
memset(&mii,0,sizeof(mii));
|
||
|
|
mii.cbSize = sizeof(mii);
|
||
|
|
mii.fMask = MIIM_TYPE;
|
||
|
|
mii.fType = MFT_STRING;
|
||
|
|
mii.dwTypeData = szFilename;
|
||
|
|
mii.cch = sizeof(szFilename);
|
||
|
|
|
||
|
|
// see if there is an existing shortcut with this name
|
||
|
|
for (nIndex = 0;nIndex<nFileShortcutItems;nIndex++) {
|
||
|
|
mii.cch = sizeof(szFilename);
|
||
|
|
if (GetMenuItemInfo(hMenu,IDM_FILEHISTORY+nIndex,
|
||
|
|
FALSE,&mii) && !lstrcmpi(szFilename,pszNewFilename))
|
||
|
|
return; // already has a shortcut menu item, nothing to do
|
||
|
|
}
|
||
|
|
|
||
|
|
// add another menu item if we have less than max shorcuts
|
||
|
|
if (nFileShortcutItems < FILEHISTORY_COUNT) {
|
||
|
|
MENUITEMINFO miiTmp;
|
||
|
|
memset(&miiTmp,0,sizeof(miiTmp));
|
||
|
|
miiTmp.cbSize = sizeof(miiTmp);
|
||
|
|
|
||
|
|
// add a separator if this is first shortcut item
|
||
|
|
if (!nFileShortcutItems) {
|
||
|
|
miiTmp.fMask = MIIM_TYPE;
|
||
|
|
miiTmp.fType = MFT_SEPARATOR;
|
||
|
|
InsertMenuItem(hMenu,GetMenuItemCount(hMenu),TRUE,&miiTmp);
|
||
|
|
}
|
||
|
|
|
||
|
|
// add a menu item with empty string, string will get set below
|
||
|
|
miiTmp.fType = MFT_STRING;
|
||
|
|
miiTmp.wID = IDM_FILEHISTORY + nFileShortcutItems;
|
||
|
|
miiTmp.fMask = MIIM_TYPE | MIIM_ID;
|
||
|
|
miiTmp.dwTypeData = (LPSTR) szNull;
|
||
|
|
mii.cch = 1;
|
||
|
|
InsertMenuItem(hMenu,GetMenuItemCount(hMenu),TRUE,&miiTmp);
|
||
|
|
|
||
|
|
nFileShortcutItems ++;
|
||
|
|
}
|
||
|
|
|
||
|
|
// move existing items down one slot to make new one most recent
|
||
|
|
if (nFileShortcutItems) {
|
||
|
|
for (nIndex=nFileShortcutItems-1;nIndex > 0;nIndex --) {
|
||
|
|
mii.cch = sizeof(szFilename);
|
||
|
|
if (GetMenuItemInfo(hMenu,IDM_FILEHISTORY+nIndex-1,
|
||
|
|
FALSE,&mii))
|
||
|
|
SetMenuItemInfo(hMenu,IDM_FILEHISTORY+nIndex,
|
||
|
|
FALSE,&mii);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
lstrcpy(szFilename,pszNewFilename);
|
||
|
|
mii.cch = lstrlen(szFilename);
|
||
|
|
SetMenuItemInfo(hMenu,IDM_FILEHISTORY,
|
||
|
|
FALSE,&mii);
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
VOID SetViewType(HWND hwndList,DWORD dwView)
|
||
|
|
{
|
||
|
|
DWORD dwStyle;
|
||
|
|
|
||
|
|
switch (dwView) {
|
||
|
|
case VT_LARGEICONS:
|
||
|
|
dwStyle = LVS_ICON;
|
||
|
|
break;
|
||
|
|
case VT_SMALLICONS:
|
||
|
|
dwStyle = LVS_SMALLICON;
|
||
|
|
break;
|
||
|
|
case VT_LIST:
|
||
|
|
dwStyle = LVS_LIST;
|
||
|
|
break;
|
||
|
|
case VT_REPORT:
|
||
|
|
dwStyle = LVS_REPORT;
|
||
|
|
break;
|
||
|
|
|
||
|
|
default:
|
||
|
|
return; // invalid dwView constant
|
||
|
|
}
|
||
|
|
|
||
|
|
// set the window style to change the view type
|
||
|
|
SetWindowLong(hwndList,GWL_STYLE,
|
||
|
|
(GetWindowLong(hwndList,GWL_STYLE) & ~LVS_TYPEMASK) | dwStyle);
|
||
|
|
ListView_Arrange(hwndList,LVA_SORTASCENDING);
|
||
|
|
}
|