void Tabruler::setFillChar()
{
tabFillCombo->blockSignals(true);
QChar ret;
switch (tabFillCombo->currentIndex())
{
case 0:
tabFillCombo->setEditable(false);
ret = QChar();
break;
case 1:
tabFillCombo->setEditable(false);
ret = '.';
break;
case 2:
tabFillCombo->setEditable(false);
ret = '-';
break;
case 3:
tabFillCombo->setEditable(false);
ret = '_';
break;
case 4:
tabFillCombo->setEditable(true);
setCurrentComboItem(tabFillCombo, CommonStrings::trCustomTabFill);
break;
}
if (tabFillCombo->currentIndex() != 4)
ruler->changeTabChar(ret);
tabFillCombo->blockSignals(false);
emit tabrulerChanged();
emit tabsChanged();
}
void Tabruler::setTabFillChar(QChar t)
{
if (t.isNull())
{
tabFillCombo->setEditable(false);
tabFillCombo->setCurrentIndex(0);
}
else if (t == '.')
{
tabFillCombo->setEditable(false);
tabFillCombo->setCurrentIndex(1);
}
else if (t == '-')
{
tabFillCombo->setEditable(false);
tabFillCombo->setCurrentIndex(2);
}
else if (t == '_')
{
tabFillCombo->setEditable(false);
tabFillCombo->setCurrentIndex(3);
}
else
{
tabFillCombo->setCurrentIndex(4);
tabFillCombo->setEditable(true);
setCurrentComboItem(tabFillCombo, CommonStrings::trCustomTabFill+QString(t));
}
emit tabrulerChanged();
emit tabsChanged();
}
void Tabruler::clearAll()
{
ruler->tabValues.clear();
ruler->repaint();
lastTabRemoved();
emit tabrulerChanged();
emit tabsChanged();
}
void Tabruler::setRightIndent()
{
emit tabrulerChanged();
double a, b, value;
int c;
rightIndentData->getValues(&a, &b, &c, &value);
emit rightIndentChanged(value);
}
void Tabruler::setType()
{
typeCombo->blockSignals(true);
ruler->changeTab(typeCombo->currentIndex());
typeCombo->blockSignals(false);
emit tabrulerChanged();
emit tabsChanged();
}
void Tabruler::lastTabRemoved()
{
typeCombo->setEnabled(false);
tabData->setEnabled(false);
clearButton->setEnabled(false);
tabFillCombo->setEnabled(false);
emit tabrulerChanged();
emit tabsChanged();
}
void Tabruler::setFirstLine()
{
ruler->moveFirstLine(firstLineData->value() / docUnitRatio);
emit tabrulerChanged();
double a, b, value;
int c;
firstLineData->getValues(&a, &b, &c, &value);
emit firstLineChanged(value);
}
void Tabruler::setLeftIndent()
{
ruler->moveLeftIndent(leftIndentData->value() / docUnitRatio);
emit tabrulerChanged();
double a, b, value;
int c;
leftIndentData->getValues(&a, &b, &c, &value);
emit leftIndentChanged(value);
}
void Tabruler::tabAdded()
{
typeCombo->setEnabled(true);
tabData->setEnabled(true);
clearButton->setEnabled(true);
tabFillCombo->setEnabled(true);
emit tabrulerChanged();
emit tabsChanged();
}
void Tabruler::setTabData(double t)
{
tabData->blockSignals(true);
tabData->setValue(t * docUnitRatio);
tabData->blockSignals(false);
if (!ruler->mousePressed)
{
emit tabrulerChanged();
emit tabsChanged();
}
}
void Tabruler::setCustomFillChar(const QString &txt)
{
if (txt == CommonStrings::trCustomTabFill)
return;
tabFillCombo->blockSignals(true);
QChar ret = (txt.length() > 0) ? txt[txt.length()-1] : QChar::Null;
ruler->changeTabChar(ret);
tabFillCombo->blockSignals(false);
emit tabrulerChanged();
emit tabsChanged();
}
void Tabruler::setRightIndentData(double t)
{
rightIndentData->blockSignals(true);
rightIndentData->setValue(t * docUnitRatio);
rightIndentData->blockSignals(false);
if (!ruler->mousePressed)
{
emit tabrulerChanged();
double a, b, value;
int c;
rightIndentData->getValues(&a, &b, &c, &value);
emit rightIndentChanged(value);
}
}
void Tabruler::setFirstLineData(double t)
{
// firstLineData->blockSignals(true);
firstLineData->setValue(t * docUnitRatio);
// firstLineData->blockSignals(false);
if (!ruler->mousePressed)
{
emit tabrulerChanged();
double a, b, value;
int c;
firstLineData->getValues(&a, &b, &c, &value);
emit firstLineChanged(value);
}
}
void Tabruler::setTabFillChar(QChar t)
{
if (t.isNull())
{
tabFillCombo->setEditable(false);
tabFillCombo->setCurrentIndex(0);
}
else if (t == '.')
{
tabFillCombo->setEditable(false);
tabFillCombo->setCurrentIndex(1);
}
else if (t == '-')
{
tabFillCombo->setEditable(false);
tabFillCombo->setCurrentIndex(2);
}
else if (t == '_')
{
tabFillCombo->setEditable(false);
tabFillCombo->setCurrentIndex(3);
}
else
{
tabFillCombo->setCurrentIndex(4);
tabFillCombo->setEditable(true);
if (!t.isNull())
{
bool sigBlocked = tabFillCombo->blockSignals(true);
tabFillCombo->setEditText(QString(t));
tabFillCombo->blockSignals(sigBlocked);
}
}
emit tabrulerChanged();
emit tabsChanged();
}
Tabruler::Tabruler( QWidget* parent, bool haveFirst, int dEin, QList<ParagraphStyle::TabRecord> Tabs, double wid ) : QWidget( parent ),
firstLineLabel(0),
leftIndentLabel(0),
rightIndentLabel(0),
firstLineData(0),
leftIndentData(0),
rightIndentData(0)
{
docUnitRatio=unitGetRatioFromIndex(dEin);
double ww = (wid < 0) ? 4000 : wid;
tabrulerLayout = new QVBoxLayout( this );
tabrulerLayout->setMargin(0);
tabrulerLayout->setSpacing(5);
layout2 = new QHBoxLayout;
layout2->setMargin(0);
layout2->setSpacing(5);
rulerScrollL = new QToolButton(this);
rulerScrollL->setArrowType(Qt::LeftArrow);
rulerScrollL->setAutoRepeat( true );
layout2->addWidget( rulerScrollL );
ruler = new RulerT( this, dEin, Tabs, haveFirst, wid );
ruler->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Minimum);
layout2->addWidget( ruler );
rulerScrollR = new QToolButton(this);
rulerScrollR->setArrowType(Qt::RightArrow);
rulerScrollR->setAutoRepeat( true );
layout2->addWidget( rulerScrollR );
layout1 = new QHBoxLayout;
layout1->setMargin(0);
layout1->setSpacing(5);
layout1->setAlignment( Qt::AlignTop );
typeCombo = new QComboBox(this);
typeCombo->setEditable(false);
typeCombo->clear();
typeCombo->addItem( tr( "Left" ) );
typeCombo->addItem( tr( "Right" ) );
typeCombo->addItem( tr( "Period" ) );
typeCombo->addItem( tr( "Comma" ) );
typeCombo->addItem( tr( "Center" ) );
layout1->addWidget( typeCombo );
tabData = new ScrSpinBox( 0, ww / docUnitRatio, this, dEin );
tabData->setValue(0);
positionLabel = new QLabel( tr("&Position:"), this );
positionLabel->setBuddy(tabData);
layout1->addWidget( positionLabel );
layout1->addWidget( tabData );
tabFillCombo = new QComboBox(this);
tabFillCombo->setEditable(false);
tabFillCombo->addItem( tr("None", "tab fill"));
tabFillCombo->addItem( tr("Dot"));
tabFillCombo->addItem( tr("Hyphen"));
tabFillCombo->addItem( tr("Underscore"));
tabFillCombo->addItem( tr("Custom"));
tabFillComboT = new QLabel( tr( "Fill Char:" ), this );
tabFillComboT->setBuddy(tabFillCombo);
layout1->addWidget( tabFillComboT );
layout1->addWidget( tabFillCombo );
layout4 = new QHBoxLayout;
layout4->setMargin(0);
layout4->setSpacing(5);
indentLayout = new QHBoxLayout;
indentLayout->setMargin(0);
indentLayout->setSpacing(5);
if (haveFirst)
{
firstLineData = new ScrSpinBox( -3000, ww / docUnitRatio, this, dEin);
firstLineData->setValue(0);
firstLineLabel = new QLabel(this);
firstLineLabel->setText("");
firstLineLabel->setPixmap(IconManager::instance()->loadPixmap("firstline.png"));
indentLayout->addWidget( firstLineLabel );
indentLayout->addWidget( firstLineData );
leftIndentData = new ScrSpinBox( 0, ww / docUnitRatio, this, dEin );
leftIndentData->setValue(0);
leftIndentLabel = new QLabel(this);
leftIndentLabel->setText("");
leftIndentLabel->setPixmap(IconManager::instance()->loadPixmap("leftindent.png"));
layout4->addWidget( leftIndentLabel );
layout4->addWidget( leftIndentData );
layout4->addStretch(10);
rightIndentLabel = new QLabel(this);
rightIndentLabel->setText("");
rightIndentLabel->setPixmap(IconManager::instance()->loadPixmap("rightindent.png"));
rightIndentData = new ScrSpinBox(0, ww / docUnitRatio, this, dEin);
rightIndentData->setValue(0);
indentLayout->addWidget(rightIndentLabel);
indentLayout->addWidget(rightIndentData);
}
clearButton = new QPushButton( this );
clearButton->setText( tr( "Delete All" ) );
indentLayout->addSpacing(20);
indentLayout->addWidget( clearButton);
clearOneButton = new QPushButton( this );
clearOneButton->setText( tr( "Delete Selected" ) );
indentLayout->addWidget( clearOneButton);
indentLayout->addStretch(10);
if (!haveFirst)
{
QSpacerItem* spacer = new QSpacerItem( 20, 20, QSizePolicy::Expanding, QSizePolicy::Minimum );
layout1->addItem( spacer );
}
layout1->addStretch( 10 );
tabrulerLayout->addLayout( layout1 );
tabrulerLayout->addLayout( layout2 );
indentLayout->addStretch( 10 );
tabrulerLayout->addLayout( indentLayout );
tabrulerLayout->addLayout(layout4);
tabData->setEnabled(false);
tabFillCombo->setEnabled(false);
typeCombo->setEnabled(false);
if (Tabs.count() == 0)
clearButton->setEnabled(false);
clearOneButton->setEnabled(false);
resize( minimumSizeHint() );
connect(rulerScrollL, SIGNAL(clicked()), ruler, SLOT(decreaseOffset()));
connect(rulerScrollR, SIGNAL(clicked()), ruler, SLOT(increaseOffset()));
connect(rulerScrollL, SIGNAL(released()), this, SLOT(resetOFfL()));
connect(rulerScrollR, SIGNAL(released()), this, SLOT(resetOFfR()));
connect(ruler, SIGNAL(typeChanged(int)) , this, SLOT(setTabType(int)));
connect(ruler, SIGNAL(fillCharChanged(QChar)) , this, SLOT(setTabFillChar(QChar)));
connect(typeCombo, SIGNAL(activated(int)), this, SLOT(setType()));
connect(tabFillCombo, SIGNAL(activated(int)), this, SLOT(setFillChar()));
connect(tabFillCombo, SIGNAL(editTextChanged(const QString &)), this, SLOT(setCustomFillChar(const QString &)));
connect(ruler, SIGNAL(tabMoved(double)) , this, SLOT(setTabData(double)));
connect(ruler, SIGNAL(tabSelected()), this, SLOT(tabAdded()));
connect(ruler, SIGNAL(newTab()), this, SLOT(tabAdded()));
connect(ruler, SIGNAL(noTabs()), this, SLOT(lastTabRemoved()));
connect(tabData, SIGNAL(valueChanged(double)), this, SLOT(setTab()));
connect(clearButton, SIGNAL(clicked()), this, SLOT(clearAll()));
connect(clearOneButton, SIGNAL(clicked()), this, SLOT(clearOne()));
tabFillCombo->setToolTip( tr( "Fill Character of Tab" ) );
typeCombo->setToolTip( tr( "Type/Orientation of Tab" ) );
tabData->setToolTip( tr( "Position of Tab" ) );
if (haveFirst)
{
connect(ruler, SIGNAL(firstLineMoved(double)) , this, SLOT(setFirstLineData(double)));
connect(ruler, SIGNAL(leftIndentMoved(double)) , this, SLOT(setLeftIndentData(double)));
connect(ruler, SIGNAL(mouseReleased()), this, SIGNAL(tabrulerChanged()));
connect(ruler, SIGNAL(mouseReleased()), this, SLOT(slotMouseReleased()));
connect(firstLineData, SIGNAL(valueChanged(double)), this, SLOT(setFirstLine()));
connect(leftIndentData, SIGNAL(valueChanged(double)), this, SLOT(setLeftIndent()));
connect(rightIndentData, SIGNAL(valueChanged(double)), this, SLOT(setRightIndent()));
firstLineData->setToolTip( tr( "Indentation for first line of the paragraph" ) );
leftIndentData->setToolTip( tr( "Indentation from the left for the whole paragraph" ) );
rightIndentData->setToolTip( tr( "Indentation from the right for the whole paragraph" ) );
firstLineLabel->setToolTip(firstLineData->toolTip());
leftIndentLabel->setToolTip(leftIndentData->toolTip());
rightIndentLabel->setToolTip(rightIndentData->toolTip());
}
clearButton->setToolTip( tr( "Delete all Tabulators" ) );
clearOneButton->setToolTip( tr("Delete selected Tabulator"));
QString ein = unitGetSuffixFromIndex(dEin);
if (dEin == 2)
{
if (haveFirst)
{
firstLineData->setDecimals(4);
leftIndentData->setDecimals(4);
rightIndentData->setDecimals(4);
}
tabData->setDecimals(4);
}
if (haveFirst)
{
firstLineData->setSuffix(ein);
leftIndentData->setSuffix(ein);
rightIndentData->setSuffix(ein);
}
tabData->setSuffix(ein);
haveF = haveFirst;
}
void Tabruler::clearOne()
{
ruler->removeActTab();
emit tabrulerChanged();
emit tabsChanged();
}
void Tabruler::setTab()
{
ruler->moveTab(tabData->value() / docUnitRatio);
emit tabrulerChanged();
emit tabsChanged();
}
void Tabruler::setTabType(int t)
{
typeCombo->setCurrentIndex(t);
emit tabrulerChanged();
emit tabsChanged();
}