windows-nt/Source/XPSP1/NT/enduser/stuff/hhctrl/cnotes.cpp

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2020-09-26 03:20:57 -05:00
// Copyright (C) 1996-1997 Microsoft Corporation. All rights reserved.
/*
REVIEW: WHAT IS THE PURPOSE OF THIS CLASS?
WHO ARE THE CONSUMERS OF THIS CLASS?
*/
#include "header.h"
#include "cnotes.h"
#include "secwin.h"
CNotes::CNotes(CHHWinType* phh)
{
m_phh = phh;
m_hwndNotes = NULL;
m_fModified = FALSE;
}
CNotes::~CNotes(void)
{
}
void CNotes::HideWindow(void)
{
::ShowWindow(m_hwndNotes, SW_HIDE);
m_phh->m_fNotesWindow = FALSE;
// Force everything to resize
SendMessage(m_phh->hwndHelp, WM_SIZE, SIZE_RESTORED, 0);
}
const int NOTES_BORDER = 3;
void CNotes::ShowWindow(void)
{
m_phh->m_fNotesWindow = TRUE;
if (!m_hwndNotes) {
m_phh->CalcHtmlPaneRect();
m_hwndNotes = CreateWindow(txtHtmlHelpChildWindowClass, NULL,
WS_CHILD | WS_CLIPCHILDREN, m_phh->rcNotes.left, m_phh->rcNotes.top,
RECT_WIDTH(m_phh->rcNotes), RECT_HEIGHT(m_phh->rcNotes), *m_phh, NULL,
_Module.GetModuleInstance(), NULL);
RECT rcClient;
GetClientRect(m_hwndNotes, &rcClient);
InflateRect(&rcClient, -NOTES_BORDER, -NOTES_BORDER);
m_hwndEditBox = CreateWindowEx(WS_EX_CLIENTEDGE, "edit", NULL,
WS_CHILD | ES_MULTILINE, rcClient.left, rcClient.top,
RECT_WIDTH(rcClient), RECT_HEIGHT(rcClient),
m_hwndNotes, NULL, _Module.GetModuleInstance(), NULL);
}
::ShowWindow(m_hwndNotes, SW_SHOW);
::ShowWindow(m_hwndEditBox, SW_SHOW);
// Force everything to resize
SendMessage(m_phh->hwndHelp, WM_SIZE, SIZE_RESTORED, 0);
}
void CNotes::ResizeWindow(BOOL fClientOnly)
{
ASSERT(m_phh->m_fNotesWindow);
if (!fClientOnly) {
m_phh->CalcHtmlPaneRect();
MoveWindow(m_hwndNotes, m_phh->rcNotes.left,
m_phh->rcNotes.top, RECT_WIDTH(m_phh->rcNotes),
RECT_HEIGHT(m_phh->rcNotes), TRUE);
}
RECT rcClient;
GetClientRect(m_hwndNotes, &rcClient);
InflateRect(&rcClient, -NOTES_BORDER, -NOTES_BORDER);
MoveWindow(m_hwndEditBox, rcClient.left,
rcClient.top, RECT_WIDTH(rcClient),
RECT_HEIGHT(rcClient), TRUE);
}