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Remove focus handling code from spin boxes. It was originally done to compensate for a bug in Qt, but required the user to make very precise mouse movements. This is no longer needed since the bug has been fixed.

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Prevent spatial and density filters from returning empty filters.

Another attempt at properly setting the locale for the affine rotate/move/scale combo boxes.
This commit is contained in:
mfeemster
2014-10-16 23:05:08 -07:00
parent 2e054820f7
commit f5a707ea63
6 changed files with 116 additions and 94 deletions
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54
Source/Fractorium/DoubleSpinBox.cpp
View File

@ -117,26 +117,26 @@ bool DoubleSpinBox::eventFilter(QObject* o, QEvent* e)
{
if (e->type() == QMouseEvent::MouseButtonPress && isEnabled())
{
QPoint pt;
if (QMouseEvent* me = (QMouseEvent*)e)
pt = me->localPos().toPoint();
int pos = lineEdit()->cursorPositionAt(pt);
if (lineEdit()->selectedText() != "")
{
lineEdit()->deselect();
lineEdit()->setCursorPosition(pos);
return true;
}
else if (m_Select)
{
lineEdit()->setCursorPosition(pos);
selectAll();
m_Select = false;
return true;
}
// QPoint pt;
//
// if (QMouseEvent* me = (QMouseEvent*)e)
// pt = me->localPos().toPoint();
//
// int pos = lineEdit()->cursorPositionAt(pt);
//
// if (lineEdit()->selectedText() != "")
// {
// lineEdit()->deselect();
// lineEdit()->setCursorPosition(pos);
// return true;
// }
// else if (m_Select)
// {
// lineEdit()->setCursorPosition(pos);
// selectAll();
// m_Select = false;
// return true;
// }
}
else if (m_DoubleClick && e->type() == QMouseEvent::MouseButtonDblClick && isEnabled())
{
@ -172,7 +172,7 @@ bool DoubleSpinBox::eventFilter(QObject* o, QEvent* e)
/// <param name="e">The event</param>
void DoubleSpinBox::focusInEvent(QFocusEvent* e)
{
lineEdit()->setReadOnly(false);
//lineEdit()->setReadOnly(false);
QDoubleSpinBox::focusInEvent(e);
}
@ -185,8 +185,8 @@ void DoubleSpinBox::focusInEvent(QFocusEvent* e)
/// <param name="e">The event</param>
void DoubleSpinBox::focusOutEvent(QFocusEvent* e)
{
lineEdit()->deselect();//Clear selection when leaving.
lineEdit()->setReadOnly(true);//Clever hack to clear the cursor when leaving.
//lineEdit()->deselect();//Clear selection when leaving.
//lineEdit()->setReadOnly(true);//Clever hack to clear the cursor when leaving.
QDoubleSpinBox::focusOutEvent(e);
}
@ -197,8 +197,8 @@ void DoubleSpinBox::focusOutEvent(QFocusEvent* e)
/// <param name="e">The event</param>
void DoubleSpinBox::enterEvent(QEvent* e)
{
m_Select = true;
setFocus();
//m_Select = true;
//setFocus();
QDoubleSpinBox::enterEvent(e);
}
@ -209,7 +209,7 @@ void DoubleSpinBox::enterEvent(QEvent* e)
/// <param name="e">The event</param>
void DoubleSpinBox::leaveEvent(QEvent* e)
{
m_Select = false;
clearFocus();
//m_Select = false;
//clearFocus();
QDoubleSpinBox::leaveEvent(e);
}

20
Source/Fractorium/FractoriumXformsAffine.cpp
View File

@ -33,13 +33,21 @@ void Fractorium::InitXformsAffineUI()
SetupAffineSpinner(table, this, 2, 0, m_PostO1Spin, spinHeight, affineMin, affineMax, affineStep, affinePrec, SIGNAL(valueChanged(double)), SLOT(OnO1Changed(double)));
SetupAffineSpinner(table, this, 2, 1, m_PostO2Spin, spinHeight, affineMin, affineMax, affineStep, affinePrec, SIGNAL(valueChanged(double)), SLOT(OnO2Changed(double)));
ui.PreRotateCombo->setValidator(new QDoubleValidator(ui.PreRotateCombo));
ui.PreMoveCombo->setValidator( new QDoubleValidator(ui.PreMoveCombo));
ui.PreScaleCombo->setValidator( new QDoubleValidator(ui.PreScaleCombo));
QDoubleValidator* preRotateVal = new QDoubleValidator(ui.PreRotateCombo); preRotateVal->setLocale(QLocale::system());
QDoubleValidator* preMoveVal = new QDoubleValidator(ui.PreMoveCombo); preMoveVal->setLocale(QLocale::system());
QDoubleValidator* preScaleVal = new QDoubleValidator(ui.PreScaleCombo); preScaleVal->setLocale(QLocale::system());
ui.PostRotateCombo->setValidator(new QDoubleValidator(ui.PostRotateCombo));
ui.PostMoveCombo->setValidator( new QDoubleValidator(ui.PostMoveCombo));
ui.PostScaleCombo->setValidator( new QDoubleValidator(ui.PostScaleCombo));
QDoubleValidator* postRotateVal = new QDoubleValidator(ui.PostRotateCombo); postRotateVal->setLocale(QLocale::system());
QDoubleValidator* postMoveVal = new QDoubleValidator(ui.PostMoveCombo); postMoveVal->setLocale(QLocale::system());
QDoubleValidator* postScaleVal = new QDoubleValidator(ui.PostScaleCombo); postScaleVal->setLocale(QLocale::system());
ui.PreRotateCombo->setValidator(preRotateVal);
ui.PreMoveCombo->setValidator(preMoveVal);
ui.PreScaleCombo->setValidator(preScaleVal);
ui.PostRotateCombo->setValidator(postRotateVal);
ui.PostMoveCombo->setValidator(postMoveVal);
ui.PostScaleCombo->setValidator(postScaleVal);
connect(ui.PreFlipHorizontalButton, SIGNAL(clicked(bool)), this, SLOT(OnFlipHorizontalButtonClicked(bool)), Qt::QueuedConnection);
connect(ui.PreFlipVerticalButton, SIGNAL(clicked(bool)), this, SLOT(OnFlipVerticalButtonClicked(bool)), Qt::QueuedConnection);

56
Source/Fractorium/SpinBox.cpp
View File

@ -107,26 +107,26 @@ bool SpinBox::eventFilter(QObject* o, QEvent* e)
{
if (e->type() == QMouseEvent::MouseButtonPress && isEnabled())
{
QPoint pt;
if (QMouseEvent* me = (QMouseEvent*)e)
pt = me->localPos().toPoint();
int pos = lineEdit()->cursorPositionAt(pt);
if (lineEdit()->selectedText() != "")
{
lineEdit()->deselect();
lineEdit()->setCursorPosition(pos);
return true;
}
else if (m_Select)
{
lineEdit()->setCursorPosition(pos);
selectAll();
m_Select = false;
return true;
}
//QPoint pt;
//
//if (QMouseEvent* me = (QMouseEvent*)e)
// pt = me->localPos().toPoint();
//
//int pos = lineEdit()->cursorPositionAt(pt);
//
//if (lineEdit()->selectedText() != "")
//{
// lineEdit()->deselect();
// lineEdit()->setCursorPosition(pos);
// return true;
//}
//else if (m_Select)
//{
// lineEdit()->setCursorPosition(pos);
// selectAll();
// m_Select = false;
// return true;
//}
}
else if (m_DoubleClick && e->type() == QMouseEvent::MouseButtonDblClick && isEnabled())
{
@ -153,7 +153,7 @@ bool SpinBox::eventFilter(QObject* o, QEvent* e)
}
}
return false;
return QSpinBox::eventFilter(o, e);
}
/// <summary>
@ -162,7 +162,7 @@ bool SpinBox::eventFilter(QObject* o, QEvent* e)
/// <param name="e">The event</param>
void SpinBox::focusInEvent(QFocusEvent* e)
{
lineEdit()->setReadOnly(false);
//lineEdit()->setReadOnly(false);
QSpinBox::focusInEvent(e);
}
@ -175,8 +175,8 @@ void SpinBox::focusInEvent(QFocusEvent* e)
/// <param name="e">The event</param>
void SpinBox::focusOutEvent(QFocusEvent* e)
{
lineEdit()->deselect();//Clear selection when leaving.
lineEdit()->setReadOnly(true);//Clever hack to clear the cursor when leaving.
//lineEdit()->deselect();//Clear selection when leaving.
//lineEdit()->setReadOnly(true);//Clever hack to clear the cursor when leaving.
QSpinBox::focusOutEvent(e);
}
@ -187,8 +187,8 @@ void SpinBox::focusOutEvent(QFocusEvent* e)
/// <param name="e">The event</param>
void SpinBox::enterEvent(QEvent* e)
{
m_Select = true;
setFocus();
//m_Select = true;
//setFocus();
QSpinBox::enterEvent(e);
}
@ -199,7 +199,7 @@ void SpinBox::enterEvent(QEvent* e)
/// <param name="e">The event</param>
void SpinBox::leaveEvent(QEvent* e)
{
m_Select = false;
clearFocus();
//m_Select = false;
//clearFocus();
QSpinBox::leaveEvent(e);
}