virtual void drawControl(ControlElement element, const QStyleOption *option, QPainter *painter, const QWidget *widget) const
{
switch (element)
{
case CE_PushButton:
{
const QStyleOptionButton* vopt = qstyleoption_cast<const QStyleOptionButton *>(option);
ATLASSERT(vopt);
//
if (!vopt->state.testFlag(QStyle::State_Enabled))
{
m_imagePushButtonDisabled.Draw(painter, vopt->rect, 0);
painter->setPen(m_colorTextDisable);
}
else if (!vopt->state.testFlag(QStyle::State_Raised))
{
m_imagePushButtonPressed.Draw(painter, vopt->rect, 0);
painter->setPen(m_colorTextActive);
}
else if (vopt->state.testFlag(QStyle::State_MouseOver))
{
m_imagePushButtonHot.Draw(painter, vopt->rect, 0);
painter->setPen(m_colorTextActive);
}
else
{
m_imagePushButton.Draw(painter, vopt->rect, 0);
painter->setPen(m_colorTextNormal);
}
//
painter->drawText(vopt->rect,Qt::AlignCenter, vopt->text);
}
break;
default:
break;
}
}
void CWizNoteStyle::drawMultiLineItemBackground(const QStyleOptionViewItemV4* vopt, QPainter* pt, const CWizMultiLineListWidget* view) const
{
if (const CWizAttachmentListView *attachView = dynamic_cast<const CWizAttachmentListView *>(view))
{
const CWizAttachmentListViewItem* item = attachView->attachmentItemFromIndex(vopt->index);
if (item && (item->isDownloading() || item->isUploading()))
{
pt->save();
pt->setPen(Qt::NoPen);
pt->setBrush(QColor("#43E16C"));
QRect rect = vopt->rect;
rect.setWidth(rect.width() * item->loadProgress() / 100);
pt->drawRect(rect);
pt->restore();
return;
}
}
if (vopt->state.testFlag(State_Selected))
{
m_multiLineListSelectedItemBackground.Draw(pt, vopt->rect, 0);
}
}
void CWizNoteStyle::drawMultiLineListWidgetItem(const QStyleOptionViewItemV4 *vopt, QPainter *p, const CWizMultiLineListWidget *view) const
{
bool imageAlignLeft = view->imageAlignLeft();
int imageWidth = view->imageWidth();
int lineCount = view->lineCount();
int wrapTextLineText = view->wrapTextLineIndex();
const QPixmap img = view->itemImage(vopt->index);
p->save();
p->setClipRect(vopt->rect);
QRect textLine = vopt->rect;
textLine.adjust(4, 0, -4, 0);
p->setPen(m_colorDocumentsLine);
p->drawLine(textLine.bottomLeft(), textLine.bottomRight());
QRect textRect = vopt->rect;
//QRect textRect = subElementRect(SE_ItemViewItemText, vopt, view);
// draw the background
if (vopt->state.testFlag(State_Selected))
{
m_multiLineListSelectedItemBackground.Draw(p, vopt->rect, 0);
}
if (!img.isNull() && img.width() > 0 && img.height() > 0)
{
QRect imageRect = textRect;
if (imageAlignLeft)
{
imageRect.setRight(imageRect.left() + imageWidth + 16);
imageRect.adjust(4, 4, -4, -4);
textRect.setLeft(imageRect.right());
}
else
{
imageRect.setLeft(imageRect.right() - imageWidth + 16);
imageRect.adjust(4, 4, -4, -4);
textRect.setRight(imageRect.left());
}
if (img.width() > imageRect.width() || img.height() > imageRect.height())
{
double fRate = std::min<double>(double(imageRect.width()) / img.width(), double(imageRect.height()) / img.height());
int newWidth = int(img.width() * fRate);
int newHeight = int(img.height() * fRate);
//
int adjustX = (imageRect.width() - newWidth) / 2;
int adjustY = (imageRect.height() - newHeight) / 2;
imageRect.adjust(adjustX, adjustY, -adjustX, -adjustY);
}
else
{
int adjustX = (imageRect.width() - img.width()) / 2;
int adjustY = (imageRect.height() - img.height()) / 2;
imageRect.adjust(adjustX, adjustY, -adjustX, -adjustY);
}
p->drawPixmap(imageRect, img);
}
// draw the text
QPalette::ColorGroup cg = vopt->state & QStyle::State_Enabled
? QPalette::Normal : QPalette::Disabled;
if (cg == QPalette::Normal && !(vopt->state & QStyle::State_Active))
cg = QPalette::Inactive;
if (vopt->state & QStyle::State_Selected) {
p->setPen(vopt->palette.color(cg, QPalette::HighlightedText));
} else {
p->setPen(vopt->palette.color(cg, QPalette::Text));
}
if (vopt->state & QStyle::State_Editing) {
p->setPen(vopt->palette.color(cg, QPalette::Text));
p->drawRect(textRect.adjusted(0, 0, -1, -1));
}
textRect.adjust(8, 8, -8, -8);
bool selected = vopt->state.testFlag(State_Selected);
int lineHeight = vopt->fontMetrics.height() + 2;
for (int line = 0; line < wrapTextLineText && line < lineCount; line++)
{
QColor color = (0 == line) ? (selected ? m_colorMultiLineListFirstLineSelected : m_colorMultiLineListFirstLine)
: (selected ? m_colorMultiLineListOtherLineSelected : m_colorMultiLineListOtherLine);
//
CString strText = view->itemText(vopt->index, line);
color = view->itemTextColor(vopt->index, line, selected, color);
QRect rc = textRect;
rc.setTop(rc.top() + line * lineHeight);
rc.setHeight(lineHeight);
::WizDrawTextSingleLine(p, rc, strText, Qt::TextSingleLine | Qt::AlignVCenter, color, true);
}
int line = wrapTextLineText;
if (line < lineCount)
{
CString strText = view->itemText(vopt->index, line);
for (; line < lineCount; line++)
{
QColor color = selected ? m_colorMultiLineListOtherLineSelected : m_colorMultiLineListOtherLine;
//
color = view->itemTextColor(vopt->index, line, selected, color);
QRect rc = textRect;
rc.setTop(rc.top() + line * lineHeight);
rc.setHeight(lineHeight);
bool elidedText = (line == lineCount - 1);
::WizDrawTextSingleLine(p, rc, strText, Qt::TextSingleLine | Qt::AlignVCenter, color, elidedText);
}
}
// draw the focus rect
if (vopt->state & QStyle::State_HasFocus) {
QStyleOptionFocusRect o;
o.QStyleOption::operator=(*vopt);
o.rect = subElementRect(SE_ItemViewItemFocusRect, vopt, view);
o.state |= QStyle::State_KeyboardFocusChange;
o.state |= QStyle::State_Item;
QPalette::ColorGroup cg = (vopt->state & QStyle::State_Enabled)
? QPalette::Normal : QPalette::Disabled;
o.backgroundColor = vopt->palette.color(cg, (vopt->state & QStyle::State_Selected)
? QPalette::Highlight : QPalette::Window);
proxy()->drawPrimitive(QStyle::PE_FrameFocusRect, &o, p, view);
}
//draw extra image
QRect rcExtra;
QPixmap pixExtra;
if (view->itemExtraImage(vopt->index, vopt->rect, rcExtra, pixExtra))
{
p->drawPixmap(rcExtra, pixExtra);
}
p->restore();
}
