Moved wxApplet files to the correct locations.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@9987 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Kendall Bennett
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contrib/samples/applet/monitorapplet.cpp
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221
contrib/samples/applet/monitorapplet.cpp
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/****************************************************************************
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*
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* wxWindows HTML Applet Package
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*
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* Copyright (C) 1991-2001 SciTech Software, Inc.
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* All rights reserved.
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*
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* ======================================================================
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* |REMOVAL OR MODIFICATION OF THIS HEADER IS STRICTLY PROHIBITED BY LAW|
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* | |
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* |This copyrighted computer code is a proprietary trade secret of |
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* |SciTech Software, Inc., located at 505 Wall Street, Chico, CA 95928 |
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* |USA (www.scitechsoft.com). ANY UNAUTHORIZED POSSESSION, USE, |
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* |VIEWING, COPYING, MODIFICATION OR DISSEMINATION OF THIS CODE IS |
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* |STRICTLY PROHIBITED BY LAW. Unless you have current, express |
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* |written authorization from SciTech to possess or use this code, you |
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* |may be subject to civil and/or criminal penalties. |
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* | |
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* |If you received this code in error or you would like to report |
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* |improper use, please immediately contact SciTech Software, Inc. at |
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* |530-894-8400. |
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* | |
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* |REMOVAL OR MODIFICATION OF THIS HEADER IS STRICTLY PROHIBITED BY LAW|
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* ======================================================================
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*
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* Language: ANSI C++
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* Environment: Any
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*
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* Description: Main wxApplet class implementation
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*
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****************************************************************************/
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// For compilers that support precompilation
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#include "wx/wxprec.h"
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// Include private headers
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#include "monitorapplet.h"
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/*---------------------------- Global variables ---------------------------*/
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// Implement the dynamic class so it can be constructed dynamically
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IMPLEMENT_DYNAMIC_CLASS(MonitorApplet, wxApplet);
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// Event handler table.
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BEGIN_EVENT_TABLE(MonitorApplet, wxApplet)
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EVT_LISTBOX(ID_LISTBOX_MFTR, MonitorApplet::OnChange)
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EVT_LISTBOX(ID_LISTBOX_MDL, MonitorApplet::OnChange)
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END_EVENT_TABLE()
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// Include database of known monitors. Normally this would come from a
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// real database on disk, but for this simple example we hard code all
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// the values into a table.
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#include "monitors.c"
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/*------------------------- Implementation --------------------------------*/
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/****************************************************************************
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REMARKS:
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Constructor called during dynamic creation. Simple initialise all
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internal values for the class so that it can be properly created later
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via the virtual Create member function.
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****************************************************************************/
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MonitorApplet::MonitorApplet()
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{
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m_Mfr = NULL;
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m_Model = NULL;
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m_Data = NULL;
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}
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/****************************************************************************
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REMARKS:
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Psuedo virtual constructor for the MonitorApplet class.
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****************************************************************************/
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bool MonitorApplet::Create(
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wxHtmlAppletWindow *parent,
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const wxSize& size,
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long style)
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{
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bool ret = wxApplet::Create(parent, size, style);
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if (ret) {
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// Read our cookie or create it if it does not exist
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if ((m_Data = (MonitorData*)parent->FindCookie(MONITOR_COOKIE_NAME)) == NULL) {
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m_Data = new MonitorData;
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memset(&m_Data->m_Monitor,0,sizeof(m_Data->m_Monitor));
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parent->RegisterCookie(MONITOR_COOKIE_NAME,m_Data);
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}
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// Create all the controls and initialise them
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MonitorDialogFunc(this,true,true);
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if ((m_Mfr = new ComboBox(this , ID_LISTBOX_MFTR, ID_TEXTCTRL_MFTR)) == NULL)
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return false;
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if ((m_Model = new ComboBox(this , ID_LISTBOX_MDL, ID_TEXTCTRL_MDL)) == NULL)
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return false;
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ReadMfrList();
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ReadModelList(true);
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}
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return ret;
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}
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/****************************************************************************
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REMARKS:
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Destructor for the MonitorApplet class.
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****************************************************************************/
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MonitorApplet::~MonitorApplet()
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{
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delete m_Mfr;
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delete m_Model;
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}
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/****************************************************************************
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REMARKS:
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Save the current state for the applet to our cookie
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****************************************************************************/
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void MonitorApplet::SaveCurrentState()
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{
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// Read currently selected strings into cookie
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strcpy(m_Data->m_Monitor.m_Mfr,m_Mfr->GetStringSelection());
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strcpy(m_Data->m_Monitor.m_Model,m_Model->GetStringSelection());
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}
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/****************************************************************************
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REMARKS:
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Handles user navigation away from the applet via an HTML link
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****************************************************************************/
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void MonitorApplet::OnLinkClicked(
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const wxHtmlLinkInfo&)
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{
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SaveCurrentState();
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}
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/****************************************************************************
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REMARKS:
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Handles user navigation away from the applet via the history forward command
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****************************************************************************/
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void MonitorApplet::OnHistoryForward()
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{
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SaveCurrentState();
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}
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/****************************************************************************
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REMARKS:
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Handles user navigation away from the applet via the history back command
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****************************************************************************/
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void MonitorApplet::OnHistoryBack()
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{
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SaveCurrentState();
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}
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/****************************************************************************
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REMARKS:
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Handles inter applet communication messages
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****************************************************************************/
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void MonitorApplet::OnMessage(
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wxEvent& msg)
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{
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msg.Skip(true);
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}
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/****************************************************************************
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REMARKS:
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****************************************************************************/
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void MonitorApplet::OnChange(
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wxCommandEvent &evt)
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{
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if (evt.GetId() == m_Mfr->GetListBoxId()) {
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m_Mfr->OnChange(evt);
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ReadModelList(true);
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}
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else if (evt.GetId() == m_Model->GetListBoxId()) {
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m_Model->OnChange(evt);
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}
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}
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/****************************************************************************
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REMARKS:
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Updates the manufacturer list for the dialog box from the database.
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****************************************************************************/
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void MonitorApplet::ReadMfrList()
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{
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char buf[80] = "";
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int i,selected = 0;
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MonitorEntry *m;
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m_Mfr->Clear();
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for (m = m_Monitors,i = 0; m->m_Mfr[0] != 0; m++) {
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if (stricmp(buf,m->m_Mfr) != 0) {
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m_Mfr->Append(m->m_Mfr);
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if (stricmp(m_Data->m_Monitor.m_Mfr,m->m_Mfr) == 0)
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selected = i;
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strcpy(buf,m->m_Mfr);
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i++;
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}
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}
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m_Mfr->Select(selected);
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}
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/****************************************************************************
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REMARKS:
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Updates the model list for the dialog box for the currently selected
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manufacturer type.
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****************************************************************************/
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void MonitorApplet::ReadModelList(
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bool selectCurrent)
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{
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int i,selected = 0;
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MonitorEntry *m;
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wxString mfrStr;
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mfrStr = m_Mfr->GetStringSelection();
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m_Model->Clear();
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for (m = m_Monitors,i = 0; m->m_Mfr[0] != 0; m++) {
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if (stricmp(mfrStr,m->m_Mfr) == 0) {
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m_Model->Append(m->m_Model);
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if (selectCurrent && stricmp(m_Data->m_Monitor.m_Model,m->m_Model) == 0)
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selected = i;
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i++;
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}
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}
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m_Model->Select(selected);
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}
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