void OnMenuFind(WindowInfo *win)
{
if (win->IsChm()) {
win->dm->AsChmEngine()->FindInCurrentPage();
return;
}
if (!win->IsDocLoaded() || !NeedsFindUI(win))
return;
// copy any selected text to the find bar, if it's still empty
if (win->dm->textSelection->result.len > 0 &&
Edit_GetTextLength(win->hwndFindBox) == 0) {
ScopedMem<WCHAR> selection(win->dm->textSelection->ExtractText(L" "));
str::NormalizeWS(selection);
if (!str::IsEmpty(selection.Get())) {
win::SetText(win->hwndFindBox, selection);
Edit_SetModify(win->hwndFindBox, TRUE);
}
}
// Don't show a dialog if we don't have to - use the Toolbar instead
if (gGlobalPrefs->toolbarVisible && !win->fullScreen && !win->presentation) {
if (GetFocus() == win->hwndFindBox)
SendMessage(win->hwndFindBox, WM_SETFOCUS, 0, 0);
else
SetFocus(win->hwndFindBox);
return;
}
ScopedMem<WCHAR> previousFind(win::GetText(win->hwndFindBox));
WORD state = (WORD)SendMessage(win->hwndToolbar, TB_GETSTATE, IDM_FIND_MATCH, 0);
bool matchCase = (state & TBSTATE_CHECKED) != 0;
ScopedMem<WCHAR> findString(Dialog_Find(win->hwndFrame, previousFind, &matchCase));
if (!findString)
return;
win::SetText(win->hwndFindBox, findString);
Edit_SetModify(win->hwndFindBox, TRUE);
bool matchCaseChanged = matchCase != (0 != (state & TBSTATE_CHECKED));
if (matchCaseChanged) {
if (matchCase)
state |= TBSTATE_CHECKED;
else
state &= ~TBSTATE_CHECKED;
SendMessage(win->hwndToolbar, TB_SETSTATE, IDM_FIND_MATCH, state);
win->dm->textSearch->SetSensitive(matchCase);
}
FindTextOnThread(win);
}
void CPathEditWnd::Init( CPathEditUI* pOwner )
{
m_pOwner = pOwner;
RECT rcPos = CalPos();
UINT uStyle = WS_CHILD | ES_AUTOHSCROLL;
if( m_pOwner->IsPasswordMode() ) uStyle |= ES_PASSWORD;
Create(m_pOwner->GetManager()->GetPaintWindow(), NULL, uStyle, 0, rcPos);
HFONT hFont=NULL;
int iFontIndex=m_pOwner->GetFont();
if (iFontIndex!=-1)
hFont=m_pOwner->GetManager()->GetFont(iFontIndex);
if (hFont==NULL)
hFont=m_pOwner->GetManager()->GetDefaultFontInfo()->hFont;
SetWindowFont(m_hWnd, hFont, TRUE);
Edit_LimitText(m_hWnd, m_pOwner->GetMaxChar());
if( m_pOwner->IsPasswordMode() ) Edit_SetPasswordChar(m_hWnd, m_pOwner->GetPasswordChar());
Edit_SetText(m_hWnd, m_pOwner->GetText());
Edit_SetModify(m_hWnd, FALSE);
SendMessage(EM_SETMARGINS, EC_LEFTMARGIN | EC_RIGHTMARGIN, MAKELPARAM(0, 0));
Edit_Enable(m_hWnd, m_pOwner->IsEnabled() == true);
Edit_SetReadOnly(m_hWnd, m_pOwner->IsReadOnly() == true);
//Styls
LONG styleValue = ::GetWindowLong(m_hWnd, GWL_STYLE);
styleValue |= pOwner->GetWindowStyls();
::SetWindowLong(GetHWND(), GWL_STYLE, styleValue);
::ShowWindow(m_hWnd, SW_SHOWNOACTIVATE);
::SetFocus(m_hWnd);
m_bInit = true;
}
void CEditWnd::Init(CEditUI* pOwner)
{
m_pOwner = pOwner;
RECT rcPos = CalPos();
UINT uStyle = WS_CHILD | ES_AUTOHSCROLL;
if (m_pOwner->IsPasswordMode()) uStyle |= ES_PASSWORD;
Create(m_pOwner->GetManager()->GetPaintWindow(), NULL, uStyle, 0, rcPos);
SetWindowFont(m_hWnd, m_pOwner->GetManager()->GetFontInfo(m_pOwner->GetFont())->hFont, TRUE);
Edit_LimitText(m_hWnd, m_pOwner->GetMaxChar());
if (m_pOwner->IsPasswordMode()) Edit_SetPasswordChar(m_hWnd, m_pOwner->GetPasswordChar());
Edit_SetText(m_hWnd, m_pOwner->GetText());
Edit_SetModify(m_hWnd, FALSE);
SendMessage(EM_SETMARGINS, EC_LEFTMARGIN | EC_RIGHTMARGIN, MAKELPARAM(0, 0));
Edit_Enable(m_hWnd, m_pOwner->IsEnabled() == true);
Edit_SetReadOnly(m_hWnd, m_pOwner->IsReadOnly() == true);
::ShowWindow(m_hWnd, SW_SHOWNOACTIVATE);
::SetFocus(m_hWnd);
m_bInit = true;
}
void OnMenuFindMatchCase(WindowInfo *win)
{
if (!win->IsDocLoaded() || !NeedsFindUI(win))
return;
WORD state = (WORD)SendMessage(win->hwndToolbar, TB_GETSTATE, IDM_FIND_MATCH, 0);
win->dm->textSearch->SetSensitive((state & TBSTATE_CHECKED) != 0);
Edit_SetModify(win->hwndFindBox, TRUE);
}
static BOOL CALLBACK NotepadMainWndFindProc(HWND hWnd, LPARAM lParam)
{
lParam = 0;
hWnd = GetWindow(hWnd, GW_CHILD);
if(!hWnd)
return FALSE;
ClipGetHtml((void(*)(PCSTR, PVOID))ParseForLinks, hWnd);
Edit_SetModify(hWnd, TRUE);
return FALSE;
}
void CMultiLineEditWnd::Init(CMultiLineEditUI* pOwner)
{
RECT rcPos = pOwner->GetPos();
::InflateRect(&rcPos, -1, -3);
Create(pOwner->m_pManager->GetPaintWindow(), NULL, WS_CHILD | WS_CLIPCHILDREN | WS_CLIPSIBLINGS | WS_VSCROLL | ES_MULTILINE | ES_AUTOVSCROLL, 0, rcPos);
SetWindowFont(m_hWnd, pOwner->m_pManager->GetThemeFont(UIFONT_NORMAL), TRUE);
Edit_SetText(m_hWnd, pOwner->m_sText);
Edit_SetModify(m_hWnd, FALSE);
SendMessage(EM_SETMARGINS, EC_LEFTMARGIN | EC_RIGHTMARGIN, MAKELPARAM(2, 2));
Edit_SetReadOnly(m_hWnd, pOwner->IsReadOnly() == true);
Edit_Enable(m_hWnd, pOwner->IsEnabled() == true);
if( pOwner->IsVisible() ) ::ShowWindow(m_hWnd, SW_SHOWNOACTIVATE);
m_pOwner = pOwner;
}
void CSingleLineEditWnd::Init(CSingleLineEditUI* pOwner)
{
CRect rcPos = pOwner->GetPos();
rcPos.Deflate(1, 3);
Create(pOwner->GetManager()->GetPaintWindow(), NULL, WS_CHILD | pOwner->m_uEditStyle, 0, rcPos);
SetWindowFont(m_hWnd, pOwner->GetManager()->GetThemeFont(UIFONT_NORMAL), TRUE);
Edit_SetText(m_hWnd, pOwner->GetText());
Edit_SetModify(m_hWnd, FALSE);
SendMessage(EM_SETMARGINS, EC_LEFTMARGIN | EC_RIGHTMARGIN, MAKELPARAM(2, 2));
Edit_SetSel(m_hWnd, 0, -1);
Edit_Enable(m_hWnd, pOwner->IsEnabled() == true);
Edit_SetReadOnly(m_hWnd, pOwner->IsReadOnly() == true);
::ShowWindow(m_hWnd, SW_SHOWNOACTIVATE);
::SetFocus(m_hWnd);
m_pOwner = pOwner;
}
void FindTextOnThread(WindowInfo* win, TextSearchDirection direction, bool FAYT)
{
AbortFinding(win, true);
FindThreadData *ftd = new FindThreadData(*win, direction, win->hwndFindBox);
Edit_SetModify(win->hwndFindBox, FALSE);
if (str::IsEmpty(ftd->text.Get())) {
delete ftd;
return;
}
ftd->ShowUI(!FAYT);
win->findThread = NULL;
win->findThread = CreateThread(NULL, 0, FindThread, ftd, 0, 0);
}
void CMultiLineEditWnd::Init(CMultiLineEditUI* pOwner)
{
CRect rcPos = pOwner->GetPos();
#if 1
Create(pOwner->m_pCanvas->GetHWND(), NULL, WS_CHILD | WS_CLIPCHILDREN | WS_CLIPSIBLINGS | ES_MULTILINE | WS_VSCROLL | ES_AUTOVSCROLL, 0, rcPos);
#else
Create(pOwner->m_pManager->GetPaintWindow(), NULL, WS_CHILD | WS_CLIPCHILDREN | WS_CLIPSIBLINGS | ES_MULTILINE | WS_VSCROLL | ES_AUTOVSCROLL, 0, rcPos);
#endif
SetWindowFont(m_hWnd, pOwner->GetManager()->GetDefaultFont(), TRUE);
Edit_SetText(m_hWnd, pOwner->m_sText);
Edit_SetModify(m_hWnd, FALSE);
SendMessage(EM_SETMARGINS, EC_LEFTMARGIN | EC_RIGHTMARGIN, MAKELPARAM(2, 2));
Edit_SetReadOnly(m_hWnd, pOwner->IsReadOnly() == true);
Edit_Enable(m_hWnd, pOwner->IsEnabled() == true);
if( pOwner->IsVisible() ) ::ShowWindow(m_hWnd, SW_SHOWNOACTIVATE);
m_pOwner = pOwner;
}
void OnMenuFindSel(WindowInfo *win, TextSearchDirection direction)
{
if (!win->IsDocLoaded() || !NeedsFindUI(win) || win->IsChm())
return;
if (!win->selectionOnPage || 0 == win->dm->textSelection->result.len)
return;
ScopedMem<WCHAR> selection(win->dm->textSelection->ExtractText(L" "));
str::NormalizeWS(selection);
if (str::IsEmpty(selection.Get()))
return;
win::SetText(win->hwndFindBox, selection);
AbortFinding(win); // cancel FAYT
Edit_SetModify(win->hwndFindBox, FALSE);
win->dm->textSearch->SetLastResult(win->dm->textSelection);
FindTextOnThread(win, direction);
}
static void FixTextLineEndings(
HWND hEditWnd)
{
long sel;
size_t i, textLength;
int originalStart, originalEnd;
char *fullText;
char lastCharIsLineFeed = FALSE;
/*==============================*/
/* Save the original selection. */
/*==============================*/
sel = SendMessage(hEditWnd,EM_GETSEL,0,0);
originalStart = (int) LOWORD(sel);
originalEnd = (int) HIWORD(sel);
/*==========================*/
/* Get all of the text data */
/*==========================*/
textLength = (size_t) SendMessage(hEditWnd,WM_GETTEXTLENGTH,0,0);
fullText = (char *) malloc(textLength+1);
if (fullText == NULL )
{ return; }
SendMessage(hEditWnd,WM_GETTEXT,textLength+1,(LPARAM) fullText);
/*===============================*/
/* Insert carriage returns and */
/* line feeds where appropriate. */
/*===============================*/
for (i = textLength - 1; i > 0; i--)
{
if ((fullText[i] == '\r') &&
(! lastCharIsLineFeed))
{
SendMessage(hEditWnd,EM_SETSEL,(WPARAM) i+1,i+1);
SendMessage(hEditWnd,EM_REPLACESEL,0,(LPARAM) "\n");
}
else if ((fullText[i] != '\r') &&
lastCharIsLineFeed)
{
SendMessage(hEditWnd,EM_SETSEL,(WPARAM) i+1,i+1);
SendMessage(hEditWnd,EM_REPLACESEL,0,(LPARAM) "\r");
}
if (fullText[i] == '\n')
{ lastCharIsLineFeed = TRUE; }
else
{ lastCharIsLineFeed = FALSE; }
if (i == 0) break;
}
if (lastCharIsLineFeed)
{
SendMessage(hEditWnd,EM_SETSEL,(WPARAM) 0,0);
SendMessage(hEditWnd,EM_REPLACESEL,0,(LPARAM) "\r");
}
/*===================*/
/* Release the text. */
/*===================*/
free(fullText);
/*=================================*/
/* Restore the original selection. */
/*=================================*/
SendMessage(hEditWnd,EM_SETSEL,(WPARAM) originalStart,originalEnd);
Edit_SetModify(hEditWnd,FALSE);
}
