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hello world
This commit is contained in:
Timothee 'TTimo' Besset
267
neo/tools/debugger/DebuggerQuickWatchDlg.cpp
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267
neo/tools/debugger/DebuggerQuickWatchDlg.cpp
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/*
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===========================================================================
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Doom 3 GPL Source Code
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Copyright (C) 1999-2011 id Software LLC, a ZeniMax Media company.
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This file is part of the Doom 3 GPL Source Code (?Doom 3 Source Code?).
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Doom 3 Source Code is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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Doom 3 Source Code is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with Doom 3 Source Code. If not, see <http://www.gnu.org/licenses/>.
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In addition, the Doom 3 Source Code is also subject to certain additional terms. You should have received a copy of these additional terms immediately following the terms and conditions of the GNU General Public License which accompanied the Doom 3 Source Code. If not, please request a copy in writing from id Software at the address below.
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If you have questions concerning this license or the applicable additional terms, you may contact in writing id Software LLC, c/o ZeniMax Media Inc., Suite 120, Rockville, Maryland 20850 USA.
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===========================================================================
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*/
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#include "../../idlib/precompiled.h"
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#pragma hdrstop
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#include "../../sys/win32/rc/debugger_resource.h"
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#include "DebuggerApp.h"
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#include "DebuggerQuickWatchDlg.h"
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/*
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================
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rvDebuggerQuickWatchDlg::rvDebuggerQuickWatchDlg
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================
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*/
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rvDebuggerQuickWatchDlg::rvDebuggerQuickWatchDlg ( void )
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{
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}
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/*
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================
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rvDebuggerQuickWatchDlg::DoModal
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Launch the dialog
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================
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*/
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bool rvDebuggerQuickWatchDlg::DoModal ( rvDebuggerWindow* window, int callstackDepth, const char* variable )
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{
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mCallstackDepth = callstackDepth;
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mDebuggerWindow = window;
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mVariable = variable?variable:"";
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DialogBoxParam ( window->GetInstance(), MAKEINTRESOURCE(IDD_DBG_QUICKWATCH), window->GetWindow(), DlgProc, (LONG)this );
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return true;
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}
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/*
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================
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rvDebuggerQuickWatchDlg::DlgProc
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Dialog Procedure for the quick watch dialog
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================
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*/
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INT_PTR CALLBACK rvDebuggerQuickWatchDlg::DlgProc ( HWND wnd, UINT msg, WPARAM wparam, LPARAM lparam )
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{
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rvDebuggerQuickWatchDlg* dlg = (rvDebuggerQuickWatchDlg*) GetWindowLong ( wnd, GWL_USERDATA );
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switch ( msg )
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{
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case WM_GETMINMAXINFO:
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{
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MINMAXINFO* mmi = (MINMAXINFO*)lparam;
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mmi->ptMinTrackSize.x = 300;
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mmi->ptMinTrackSize.y = 200;
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break;
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}
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case WM_CLOSE:
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gDebuggerApp.GetOptions().SetWindowPlacement ( "wp_quickwatch", wnd );
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gDebuggerApp.GetOptions().SetColumnWidths ( "cw_quickwatch", GetDlgItem ( wnd, IDC_DBG_CURVALUE ) );
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EndDialog ( wnd, 0 );
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break;
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case WM_SIZE:
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{
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RECT client;
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RECT button;
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GetClientRect ( wnd, &client );
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GetWindowRect ( GetDlgItem ( wnd, IDC_DBG_RECALC ), &button );
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ScreenToClient ( wnd, (POINT*)&button );
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ScreenToClient ( wnd, (POINT*)&button.right );
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MoveWindow ( GetDlgItem ( wnd, IDC_DBG_RECALC ), client.right - dlg->mButtonFromRight, button.top, button.right-button.left,button.bottom-button.top, TRUE );
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GetWindowRect ( GetDlgItem ( wnd, IDC_DBG_CLOSE ), &button );
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ScreenToClient ( wnd, (POINT*)&button );
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ScreenToClient ( wnd, (POINT*)&button.right );
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MoveWindow ( GetDlgItem ( wnd, IDC_DBG_CLOSE ), client.right - dlg->mButtonFromRight, button.top, button.right-button.left,button.bottom-button.top, TRUE );
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GetWindowRect ( GetDlgItem ( wnd, IDC_DBG_ADDWATCH ), &button );
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ScreenToClient ( wnd, (POINT*)&button );
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ScreenToClient ( wnd, (POINT*)&button.right );
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MoveWindow ( GetDlgItem ( wnd, IDC_DBG_ADDWATCH ), client.right - dlg->mButtonFromRight, button.top, button.right-button.left,button.bottom-button.top, TRUE );
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GetWindowRect ( GetDlgItem ( wnd, IDC_DBG_VARIABLE ), &button );
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ScreenToClient ( wnd, (POINT*)&button );
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ScreenToClient ( wnd, (POINT*)&button.right );
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MoveWindow ( GetDlgItem ( wnd, IDC_DBG_VARIABLE ), button.left, button.top, client.right-button.left-dlg->mEditFromRight, button.bottom-button.top, TRUE );
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GetWindowRect ( GetDlgItem ( wnd, IDC_DBG_CURVALUE ), &button );
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ScreenToClient ( wnd, (POINT*)&button );
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ScreenToClient ( wnd, (POINT*)&button.right );
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MoveWindow ( GetDlgItem ( wnd, IDC_DBG_CURVALUE ), button.left, button.top, client.right-button.left-dlg->mEditFromRight, client.bottom-button.top - dlg->mEditFromBottom, TRUE );
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break;
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}
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case WM_INITDIALOG:
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{
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RECT client;
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RECT button;
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// Attach the dialog class pointer to the window
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dlg = (rvDebuggerQuickWatchDlg*) lparam;
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SetWindowLong ( wnd, GWL_USERDATA, lparam );
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dlg->mWnd = wnd;
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GetClientRect ( wnd, &client );
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GetWindowRect ( GetDlgItem ( wnd, IDC_DBG_RECALC ), &button );
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ScreenToClient ( wnd, (POINT*)&button );
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dlg->mButtonFromRight = client.right - button.left;
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GetWindowRect ( GetDlgItem ( wnd, IDC_DBG_CURVALUE ), &button );
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ScreenToClient ( wnd, (POINT*)&button.right );
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dlg->mEditFromRight = client.right - button.right;
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dlg->mEditFromBottom = client.bottom - button.bottom;
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// Disable the value controls until a variable is entered
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EnableWindow ( GetDlgItem ( wnd, IDC_DBG_ADDWATCH ), false );
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EnableWindow ( GetDlgItem ( wnd, IDC_DBG_RECALC ), false );
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EnableWindow ( GetDlgItem ( wnd, IDC_DBG_CURVALUE ), false );
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EnableWindow ( GetDlgItem ( wnd, IDC_DBG_CURVALUE_STATIC ), false );
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// Add the columns to the list control
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LVCOLUMN col;
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col.mask = LVCF_WIDTH|LVCF_TEXT;
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col.cx = 100;
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col.pszText = "Name";
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ListView_InsertColumn ( GetDlgItem ( wnd, IDC_DBG_CURVALUE ), 0, &col );
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col.cx = 150;
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col.pszText = "Value";
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ListView_InsertColumn ( GetDlgItem ( wnd, IDC_DBG_CURVALUE ), 1, &col );
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// Set the initial variable if one was given
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if ( dlg->mVariable.Length() )
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{
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dlg->SetVariable ( dlg->mVariable, true );
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SetWindowText( GetDlgItem ( wnd, IDC_DBG_VARIABLE ), dlg->mVariable );
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}
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gDebuggerApp.GetOptions().GetWindowPlacement ( "wp_quickwatch", wnd );
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gDebuggerApp.GetOptions().GetColumnWidths ( "cw_quickwatch", GetDlgItem ( wnd, IDC_DBG_CURVALUE ) );
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return TRUE;
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}
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case WM_COMMAND:
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switch ( LOWORD(wparam) )
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{
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case IDC_DBG_CLOSE:
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SendMessage ( wnd, WM_CLOSE, 0, 0 );
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break;
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case IDC_DBG_VARIABLE:
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// When the variable text changes to something other than empty
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// we can enable the addwatch and recalc buttons
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if ( HIWORD(wparam) == EN_CHANGE )
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{
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bool enable = GetWindowTextLength ( GetDlgItem ( wnd, IDC_DBG_VARIABLE ) )?true:false;
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EnableWindow ( GetDlgItem ( wnd, IDC_DBG_ADDWATCH ), enable );
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EnableWindow ( GetDlgItem ( wnd, IDC_DBG_RECALC ), enable );
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}
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break;
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case IDC_DBG_ADDWATCH:
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{
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char varname[1024];
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GetWindowText ( GetDlgItem ( wnd, IDC_DBG_VARIABLE ), varname, 1023 );
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dlg->mDebuggerWindow->AddWatch ( varname );
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break;
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}
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case IDC_DBG_RECALC:
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{
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char varname[1024];
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GetWindowText ( GetDlgItem ( wnd, IDC_DBG_VARIABLE ), varname, 1023 );
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dlg->SetVariable ( varname );
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break;
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}
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}
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break;
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}
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return FALSE;
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}
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/*
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================
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rvDebuggerQuickWatchDlg::SetVariable
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Sets the current variable being inspected
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================
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*/
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void rvDebuggerQuickWatchDlg::SetVariable ( const char* varname, bool force )
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{
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// See if the variable has changed
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if ( !force && !mVariable.Icmp ( varname ) )
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{
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return;
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}
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// Throw up a wait cursor
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SetCursor ( LoadCursor ( NULL, IDC_WAIT ) );
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// Clear the current value list control
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ListView_DeleteAllItems ( GetDlgItem ( mWnd, IDC_DBG_CURVALUE ) );
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// Get the value of the new variable
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gDebuggerApp.GetClient().InspectVariable ( varname, mCallstackDepth );
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// Wait for the variable value to be sent over from the debugger server
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if ( !gDebuggerApp.GetClient().WaitFor ( DBMSG_INSPECTVARIABLE, 2500 ) )
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{
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return;
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}
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// Make sure we got the value of the variable
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if ( !gDebuggerApp.GetClient().GetVariableValue(varname, mCallstackDepth)[0] )
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{
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return;
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}
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// Enable the windows that display the current value
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mVariable = varname;
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EnableWindow ( GetDlgItem ( mWnd, IDC_DBG_CURVALUE ), true );
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EnableWindow ( GetDlgItem ( mWnd, IDC_DBG_CURVALUE_STATIC ), true );
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// Add the variablae value to the list control
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LVITEM item;
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item.mask = LVIF_TEXT;
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item.pszText = (LPSTR)varname;
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item.iItem = 0;
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item.iSubItem = 0;
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ListView_InsertItem ( GetDlgItem ( mWnd, IDC_DBG_CURVALUE ), &item );
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ListView_SetItemText ( GetDlgItem ( mWnd, IDC_DBG_CURVALUE ), 0, 1, (LPSTR)gDebuggerApp.GetClient().GetVariableValue(varname,mCallstackDepth) );
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// Give focus back to the variable edit control and set the cursor back to an arrow
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SetFocus ( GetDlgItem ( mWnd, IDC_DBG_VARIABLE ) );
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SetCursor ( LoadCursor ( NULL, IDC_ARROW ) );
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}
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