bool WeaselPanel::_DrawPreedit(Text const& text, CDCHandle dc, CRect const& rc)
{
bool drawn = false;
wstring const& t = text.str;
if (!t.empty())
{
weasel::TextRange range;
vector<weasel::TextAttribute> const& attrs = text.attributes;
for (size_t j = 0; j < attrs.size(); ++j)
if (attrs[j].type == weasel::HIGHLIGHTED)
range = attrs[j].range;
if (range.start < range.end)
{
CSize selStart, selEnd;
dc.GetTextExtent(t.c_str(), range.start, &selStart);
dc.GetTextExtent(t.c_str(), range.end, &selEnd);
int x = rc.left;
if (range.start > 0)
{
// zzz
std::wstring str_before(t.substr(0, range.start));
CRect rc_before(x, rc.top, rc.left + selStart.cx, rc.bottom);
_TextOut(dc, x, rc.top, rc_before, str_before.c_str(), str_before.length());
x += selStart.cx + m_style.hilite_spacing;
}
else
{
x += m_style.hilite_padding;
}
{
// zzz[yyy]
std::wstring str_highlight(t.substr(range.start, range.end - range.start));
CRect rc_hi(x, rc.top, x + (selEnd.cx - selStart.cx), rc.bottom);
_HighlightText(dc, rc_hi, m_style.hilited_back_color);
dc.SetTextColor(m_style.hilited_text_color);
dc.SetBkColor(m_style.hilited_back_color);
_TextOut(dc, x, rc.top, rc_hi, str_highlight.c_str(), str_highlight.length());
dc.SetTextColor(m_style.text_color);
dc.SetBkColor(m_style.back_color);
x += (selEnd.cx - selStart.cx);
}
if (range.end < static_cast<int>(t.length()))
{
// zzz[yyy]xxx
x += m_style.hilite_spacing;
std::wstring str_after(t.substr(range.end));
CRect rc_after(x, rc.top, rc.right, rc.bottom);
_TextOut(dc, x, rc.top, rc_after, str_after.c_str(), str_after.length());
}
}
else
{
CRect rcText(rc.left, rc.top, rc.right, rc.bottom);
_TextOut(dc, rc.left, rc.top, rcText, t.c_str(), t.length());
}
drawn = true;
}
return drawn;
}
int TextRenderer::Paragraph::doLayout(CDCHandle dc, int paragraphWidth) {
dcassert(!words.empty());
bool isFirstWord = true;
HFONT lastFont = NULL;
for (vector<Word>::iterator i = words.begin(); i != words.end(); ++i) {
Word& w = *i;
if (isFirstWord) {
isFirstWord = false;
dc.SelectFont(w.m_font);
lastFont = w.m_font;
}
else if (lastFont != w.m_font) {
dc.SelectFont(w.m_font);
lastFont = w.m_font;
}
if (!w.m_text.empty()) {
dc.GetTextExtent(w.m_text.c_str(), w.m_text.length(), &w.m_textSize);
}
else {
dc.GetTextExtent(_T(" "), 1, &w.m_textSize);
w.m_textSize.cx = 0;
}
}
int x = 0;
int y = 0;
vector<Word*> currentWords;
for (vector<Word>::iterator i = words.begin(); i != words.end(); ++i) {
Word* w = &*i;
if (!currentWords.empty() && (w->m_newLine || x + w->m_textSize.cx > paragraphWidth)) {
// начинаем новую строку
x = 0;
y += layoutWords(currentWords, y);
currentWords.clear();
}
w->m_location.x = x;
x += w->m_textSize.cx + m_horizontalGap;
currentWords.push_back(w);
}
return y + layoutWords(currentWords, y);
}
CSeparator::CSeparator(HWND hParent, CPoint pt, int cx, const TCHAR *p)
{
static int height;
if (height == 0)
{
CDCHandle dc = ::GetDC(NULL);
HFONT hOldFont = dc.SelectFont(Globals::Instance().sep.font);
CSize textSize;
dc.GetTextExtent(L"ABC", 3, &textSize);
dc.SelectFont(hOldFont);
height = textSize.cy;
::ReleaseDC(NULL, dc);
}
CRect rcSep(pt.x, pt.y, pt.x+cx, pt.y + (p && *p ? height : 5));
Create(hParent, rcSep, nullptr, SS_GRAYFRAME | WS_CHILD | WS_VISIBLE);
SetWindowText(p);
ShowWindow(SW_SHOW);
}
LRESULT CAnimMixer::OnCreate(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled)
{
m_frameStep = 1.0f / 8.0f;
const sChar* toggles[]={"Snap Left", "Snap Mid", "Snap Right", "Follow mode", 0}; // match this with bit order in flags
for (m_cmdButtonCount = 0; toggles[m_cmdButtonCount]; m_cmdButtonCount++);
CDCHandle dc = GetDC();
CFontHandle oldFont = dc.SelectFont(AtlGetDefaultGuiFont());
m_cmdButtons = new frButton[m_cmdButtonCount];
sInt xpos = 4;
for (sInt i = 0; i < m_cmdButtonCount; i++)
{
SIZE sz;
dc.GetTextExtent(toggles[i], -1, &sz);
const sInt width = sz.cx + 8;
m_cmdButtons[i].Create(m_hWnd, CRect(xpos, 2, xpos+width, 22), toggles[i],
WS_CHILD | WS_VISIBLE | FRBS_AUTO3D_SINGLE | FRBS_CHECK | FRBS_HOTTRACK | FRBS_SOLID | FRBS_AUTO, 0, i + 100);
m_cmdButtons[i].SetFont(AtlGetDefaultGuiFont());
m_cmdButtons[i].SetColorScheme(RGB(0, 0, 0), RGB(0, 0, 255), RGB(66, 65, 64), RGB(103, 99, 96),
RGB(174, 169, 167), RGB(174, 169, 167), RGB(200, 198, 196));
m_cmdButtons[i].SetCheck(m_flags & (1 << i));
xpos += width + 1;
}
dc.SelectFont(oldFont);
ReleaseDC(dc);
bHandled = FALSE;
return 0;
}
void HorizontalLayout::DoLayout(CDCHandle dc)
{
const std::vector<Text> &candidates(_context.cinfo.candies);
const std::vector<Text> &comments(_context.cinfo.comments);
const std::string &labels(_context.cinfo.labels);
int width = 0, height = _style.margin_y;
CSize size;
/* Preedit */
if (!_style.inline_preedit)
{
size = GetPreeditSize(dc);
_preeditRect.SetRect(_style.margin_x, height, _style.margin_x + size.cx, height + size.cy);
width = max(width, _style.margin_x + size.cx + _style.margin_x);
height += size.cy + _style.spacing;
}
/* Auxiliary */
if (!_context.aux.str.empty())
{
dc.GetTextExtent(_context.aux.str.c_str(), _context.aux.str.length(), &size);
_auxiliaryRect.SetRect(_style.margin_x, height, _style.margin_x + size.cx, height + size.cy);
width = max(width, _style.margin_x + size.cx + _style.margin_x);
height += size.cy + _style.spacing;
}
/* Candidates */
int w = _style.margin_x + _style.hilite_padding, h = 0;
for (int i = 0; i < candidates.size(); i++)
{
/* Label */
std::wstring label = GetLabelText(labels, i);
dc.GetTextExtent(label.c_str(), label.length(), &size);
_candidateLabelRects[i].SetRect(w, height, w + size.cx, height + size.cy);
w += size.cx, h = max(h, size.cy);
/* Text */
const std::wstring& text = candidates.at(i).str;
dc.GetTextExtent(text.c_str(), text.length(), &size);
_candidateTextRects[i].SetRect(w, height, w + size.cx, height + size.cy);
w += size.cx, h = max(h, size.cy);
/* Comment */
if (!comments.at(i).str.empty())
{
/* Add a space */
dc.GetTextExtent(L" ", 1, &size);
w += size.cx, h = max(h, size.cy);
const std::wstring& comment = comments.at(i).str;
dc.GetTextExtent(comment.c_str(), comment.length(), &size);
_candidateCommentRects[i].SetRect(w, height, w + size.cx, height + size.cy);
w += size.cx, h = max(h, size.cy);
}
else /* Used for highlighted candidate calculation below */
_candidateCommentRects[i].SetRect(w, height, w, height + size.cy);
w += _style.candidate_spacing;
}
w += _style.hilite_padding + _style.margin_x;
/* Highlighted Candidate */
int id = _context.cinfo.highlighted;
_highlightRect.SetRect(
_candidateLabelRects[id].left,
height,
_candidateCommentRects[id].right,
height + h);
width = max(width, w);
height += h;
if (candidates.size())
height += _style.spacing;
/* Trim the last spacing */
if (height > 0)
height -= _style.spacing;
height += _style.margin_y;
width = max(width, _style.min_width);
height = max(height, _style.min_height);
_contentSize.SetSize(width, height);
}
void CDxDatePickerMonth::DrawDaysOfWeek(CDCHandle dc)
{
if (m_rcDaysOfWeek.IsRectEmpty())
return;
// fill background
dc.FillSolidRect(m_rcDaysOfWeek, m_clrDaysOfWeekBack);
// draw days of week text
dc.SetBkColor(m_clrDaysOfWeekBack);
dc.SetTextColor(m_clrDaysOfWeekText);
HFONT hFontOld = (HFONT)dc.SelectFont(CDxFontManager::GetSingleton().GetFont(DUIF_DEFAULTFONT));
int nMaxX = 0;
SIZE szText;
dc.GetTextExtent(_T("XX"), 2, &szText);
int nTwoLetterWidth = szText.cx;
int nWholeLetterWidth = 0;
for (int i = 0; i < XTP_WEEK_DAYS; i++)
{
CString strText(m_pControl->GetDayOfWeekName(i));
dc.GetTextExtent(strText, strText.GetLength(), &szText);
nWholeLetterWidth = max(nWholeLetterWidth, szText.cx);
}
for (int nDayDelta = 0; nDayDelta < XTP_WEEK_DAYS; nDayDelta++)
{
// calc item rect
CDxDatePickerDay* pDay = GetDay(nDayDelta);
CRect rcItem(pDay->GetRect());
rcItem.top = m_rcDaysOfWeek.top;
rcItem.bottom = m_rcDaysOfWeek.bottom - 2;
nMaxX = rcItem.right;
// get item text
CString strText(m_pControl->GetDayOfWeekName(pDay->GetDate().GetDayOfWeek()));
// Check if we can draw whole text
if (nWholeLetterWidth + 4 <= rcItem.Width())
{
dc.DrawText(strText, strText.GetLength(), &rcItem, DT_SINGLELINE | DT_VCENTER | DT_CENTER);
}
else if (nTwoLetterWidth + 4 <= rcItem.Width()) // Draw 2 letters
{
int nChrLen = (int)_tcsnbcnt(strText, 2);
dc.DrawText(strText, nChrLen, &rcItem, DT_SINGLELINE | DT_VCENTER | DT_CENTER);
}
else // Draw only first letter
{
int nChrLen = (int)_tcsnbcnt(strText, 1);
dc.DrawText(strText, nChrLen, &rcItem, DT_SINGLELINE | DT_VCENTER | DT_CENTER);
}
}
// draw bottom line on days of the week
CRect rcBottomLine(m_rcDaysOfWeek);
rcBottomLine.bottom--;
rcBottomLine.top = rcBottomLine.bottom - 1;
rcBottomLine.left = m_rcWeekNumbers.right - 1;
rcBottomLine.right = nMaxX;
dc.FillSolidRect(rcBottomLine, m_clrMonthBorder);
dc.SelectFont(hFontOld);
}