void RulerT::mousePressEvent(QMouseEvent *m)
{
QRect fpo;
mousePressed = true;
rulerCode = 0;
if (haveInd)
{
fpo = QRect(static_cast<int>(firstLine+leftIndent-offset)-4, 0, 8, 12);
if (fpo.contains(m->pos()))
{
rulerCode = 1;
mouseX = m->x();
return;
}
fpo = QRect(static_cast<int>(leftIndent-offset)-4, 12, 8, 12);
if (fpo.contains(m->pos()))
{
rulerCode = 2;
mouseX = m->x();
return;
}
}
if (tabValues.count() != 0)
{
for (int yg = 0; yg < static_cast<int>(tabValues.count()); yg++)
{
fpo = QRect(static_cast<int>(tabValues[yg].tabPosition-offset)-3, 15, 8, 8);
if (fpo.contains(m->pos()))
{
rulerCode = 3;
actTab = yg;
mouseX = m->x();
emit tabSelected();
emit typeChanged(tabValues[actTab].tabType);
emit tabMoved(tabValues[actTab].tabPosition);
emit fillCharChanged(tabValues[actTab].tabFillChar);
repaint();
return;
}
}
}
if ((rulerCode == 0) && (m->button() == Qt::LeftButton))
{
ParagraphStyle::TabRecord tb;
tb.tabPosition = static_cast<double>(m->x() + offset);
tb.tabType = 0;
tb.tabFillChar = QChar();
tabValues.prepend(tb);
actTab = 0;
rulerCode = 3;
updateTabList();
repaint();
emit newTab();
emit typeChanged(tabValues[actTab].tabType);
emit tabMoved(tabValues[actTab].tabPosition);
emit fillCharChanged(tabValues[actTab].tabFillChar);
qApp->changeOverrideCursor(QCursor(Qt::SizeHorCursor));
}
mouseX = m->x();
}
void ComboTabBar::slotTabMoved(int from, int to)
{
if (sender() == m_pinnedTabBar) {
emit tabMoved(from, to);
}
else {
emit tabMoved(from + pinnedTabsCount(), to + pinnedTabsCount());
}
}
void ChoqokTabBar::moveTab( int from , int to )
{
int low , high;
if( from == to ) return ;
if( from > to ) { low = to; high = from; }
if( from < to ) { low = from; high = to; }
p->actions_list.move( from , to );
p->st_widget->move( from , to );
int shift = (from > to)*2 -1;
for( int i=0; i<p->history_list.count() ; i++ )
{
int index = p->history_list.at(i);
if( index > low && index < high )
p->history_list[ i ] += shift;
if( index == from )
p->history_list[ i ] = to;
}
refreshTabBar();
emit tabMoved( from , to );
}
void TabBar::mouseReleaseEvent(QMouseEvent* ev)
{
if (d->readOnly) return;
d->autoScroll = false;
if (ev->button() == Qt::LeftButton && d->targetTab != 0) {
emit tabMoved(d->activeTab - 1, d->targetTab - 1);
d->targetTab = 0;
}
}
void TabWidget::createTabTree()
{
m_tabTree = new TabTree(this);
m_toolBarTree->addWidget(m_tabTree);
m_tabTree->setObjectName("tab_tree");
connect( m_tabTree, SIGNAL(tabMenuRequested(QPoint,QString)),
this, SIGNAL(tabMenuRequested(QPoint,QString)) );
connect( m_tabTree, SIGNAL(tabMoved(QString,QString,QString)),
this, SIGNAL(tabMoved(QString,QString,QString)) );
connect( m_tabTree, SIGNAL(dropItems(QString,QMimeData)),
this, SIGNAL(dropItems(QString,QMimeData)) );
connect( m_tabTree, SIGNAL(currentTabChanged(int)),
this, SLOT(setCurrentIndex(int)) );
updateToolBar();
// Override left and right keys of tab tree.
addTabAction(m_tabTree, Qt::Key_Left, this, SLOT(previousTab()), Qt::WidgetShortcut);
addTabAction(m_tabTree, Qt::Key_Right, this, SLOT(nextTab()), Qt::WidgetShortcut);
}
void RulerT::removeActTab()
{
if (actTab > -1)
{
tabValues.removeAt(actTab);
actTab = 0;
if (tabValues.count() != 0)
{
emit typeChanged(tabValues[actTab].tabType);
emit tabMoved(tabValues[actTab].tabPosition);
emit fillCharChanged(tabValues[actTab].tabFillChar);
}
else
emit noTabs();
}
repaint();
}
void RulerT::mouseReleaseEvent(QMouseEvent *m)
{
mousePressed = false;
qApp->restoreOverrideCursor();
if ((m->y() < height()) && (m->y() > 0))
{
if (rulerCode == 3)
{
if (m->button() == Qt::RightButton)
{
tabValues[actTab].tabType += 1;
if (tabValues[actTab].tabType > 4)
tabValues[actTab].tabType = 0;
emit typeChanged(tabValues[actTab].tabType);
repaint();
}
}
}
else
{
if (rulerCode == 3)
{
tabValues.removeAt(actTab);
actTab = 0;
if (tabValues.count() != 0)
{
emit typeChanged(tabValues[actTab].tabType);
emit tabMoved(tabValues[actTab].tabPosition);
emit fillCharChanged(tabValues[actTab].tabFillChar);
}
else
emit noTabs();
repaint();
}
}
rulerCode = 0;
emit mouseReleased();
}
void TabWidget::onTabMoved(int from, int to)
{
m_stackedWidget->insertWidget(to, m_stackedWidget->widget(from));
emit tabMoved(from, to);
}
void RulerT::mouseMoveEvent(QMouseEvent *m)
{
double oldInd;
QRect fpo;
if ((mousePressed) && (m->y() < height()) && (m->y() > 0) && (m->x() > 0) && (m->x() < width()))
{
qApp->changeOverrideCursor(QCursor(Qt::SizeHorCursor));
switch (rulerCode)
{
case 1:
firstLine -= mouseX - m->x();
if (firstLine+leftIndent+offset < offset)
firstLine += mouseX - m->x();
if (firstLine+leftIndent > Width)
firstLine = Width-leftIndent;
emit firstLineMoved(firstLine);
repaint();
break;
case 2:
oldInd = leftIndent+firstLine;
leftIndent -= mouseX - m->x();
if (leftIndent < 0)
leftIndent = 0;
if (leftIndent > Width-1)
leftIndent = Width-1;
firstLine = oldInd - leftIndent;
emit leftIndentMoved(leftIndent);
emit firstLineMoved(firstLine);
repaint();
break;
case 3:
tabValues[actTab].tabPosition -= mouseX - m->x();
if (tabValues[actTab].tabPosition < 0)
tabValues[actTab].tabPosition = 0;
if (tabValues[actTab].tabPosition > Width-1)
tabValues[actTab].tabPosition = Width-1;
updateTabList();
emit tabMoved(tabValues[actTab].tabPosition);
repaint();
break;
default:
break;
}
mouseX = m->x();
return;
}
if ((!mousePressed) && (m->y() < height()) && (m->y() > 0) && (m->x() > 0) && (m->x() < width()))
{
setCursor(IconManager::instance()->loadCursor("tab.png", 3));
if (haveInd)
{
fpo = QRect(static_cast<int>(firstLine+leftIndent-offset)-4, 0, 8, 12);
if (fpo.contains(m->pos()))
{
setCursor(QCursor(Qt::SizeHorCursor));
return;
}
fpo = QRect(static_cast<int>(leftIndent-offset)-4, 12, 8, 12);
if (fpo.contains(m->pos()))
{
setCursor(QCursor(Qt::SizeHorCursor));
return;
}
}
if (tabValues.count() != 0)
{
for (int yg = 0; yg < static_cast<int>(tabValues.count()); yg++)
{
fpo = QRect(static_cast<int>(tabValues[yg].tabPosition-offset)-3, 15, 8, 8);
if (fpo.contains(m->pos()))
{
setCursor(QCursor(Qt::SizeHorCursor));
return;
}
}
}
}
if ((mousePressed) && ((m->y() > height()) || (m->y() < 0) || (m->x() < 0) || (m->x() > width())))
{
qApp->changeOverrideCursor(IconManager::instance()->loadCursor("DelPoint.png", 1, 1));
}
}
