A Widget which contains two slider boxes which define a bounding area. More...
Inheritance diagram for MAKLogger::DtBoundsSlider:
Collaboration diagram for MAKLogger::DtBoundsSlider:
Public Slots | |
| void | setStart (float startPosition) |
| Set the start position. | |
| void | setEnd (float endPosition) |
| Set the end position. | |
| void | setStartAndEnd (float startPosition, float endPosition) |
| Set both the start and end position. | |
| void | setStartAndEndNoEmit (float, float) |
| void | setLeftSelection (bool) |
| void | setRightSelection (bool) |
| void | resetStart () |
| slot which will move start box to left edge of view (supports scaling) | |
| void | resetEnd () |
| slot which will move end box to right edge of view (supports scaling) | |
Signals | |
| void | startAndEndChanged (float, float) |
| void | leftSelectionChanged (bool) |
| void | rightSelectionChanged (bool) |
Public Member Functions | |
| DtBoundsSlider (float start=0.0f, float end=0.0f, QWidget *p=0) | |
| float | start () const |
| float | end () const |
| bool | leftSelected () const |
| bool | rightSelected () const |
| void | setBarColors (QColor top, QColor bottom) |
| virtual float | minimumDistance () const |
| virtual void | setMinimumDistance (float) |
| virtual void | saveMinimumDistance () |
| virtual void | restoreMinimumDistance () |
Protected Slots | |
| void | startBoxMoved (float startPosition) |
| Set the start position. | |
| void | endBoxMoved (float endPosition) |
| Set the end position. | |
Protected Member Functions | |
| virtual void | paintEvent (QPaintEvent *) |
| virtual void | mouseDoubleClickEvent (QMouseEvent *e) |
| virtual void | mouseReleaseEvent (QMouseEvent *) |
| virtual void | mouseMoveEvent (QMouseEvent *) |
| virtual void | mousePressEvent (QMouseEvent *) |
| virtual void | draw (QPainter &painter) |
| virtual void | drawBar (QPainter &painter, DtSliderBar *bar) const |
| virtual void | drawBox (QPainter &painter, DtSliderBox *box) const |
Protected Attributes | |
| float | myStart |
| float | myEnd |
| DtSliderBox * | myLeftBox |
| DtSliderBox * | myRightBox |
| QMatrix | myDrawnMatrix |
| QColor | myTopColor |
| QColor | myBottomColor |
Properties | |
| float | start |
| float | end |
Detailed Description
A Widget which contains two slider boxes which define a bounding area.
Member Function Documentation
| void MAKLogger::DtBoundsSlider::endBoxMoved | ( | float | endPosition | ) | [protected, slot] |
Set the end position.
The end may not proceed the start. The endPosition will be clamped to [startPosition, 100] inclusively.
| void MAKLogger::DtBoundsSlider::setEnd | ( | float | endPosition | ) | [slot] |
Set the end position.
The end may not proceed the start. The endPosition will be clamped to [startPosition, 100] inclusively.
| void MAKLogger::DtBoundsSlider::setStart | ( | float | startPosition | ) | [slot] |
Set the start position.
The start may not exceed the end. The startPosition will be clamped to [0, endPosition] inclusively.
| void MAKLogger::DtBoundsSlider::setStartAndEnd | ( | float | startPosition, |
| float | endPosition | ||
| ) | [slot] |
Set both the start and end position.
The start position must be between [0,100] and the endPosition must be between [startPosition,100] all inclusively.
| void MAKLogger::DtBoundsSlider::startBoxMoved | ( | float | startPosition | ) | [protected, slot] |
Set the start position.
The start may not exceed the end. The startPosition will be clamped to [0, endPosition] inclusively.
The documentation for this class was generated from the following file: