QGIS API Documentation
3.0.2-Girona (307d082)
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The CadConstraint is an abstract class for all basic constraints (angle/distance/x/y). More...
#include <qgsadvanceddigitizingdockwidget.h>
Public Types | |
enum | LockMode { NoLock, SoftLock, HardLock } |
The lock mode. More... | |
Public Member Functions | |
CadConstraint (QLineEdit *lineEdit, QToolButton *lockerButton, QToolButton *relativeButton=nullptr, QToolButton *repeatingLockButton=nullptr) | |
Constructor for CadConstraint. More... | |
bool | isLocked () const |
Is any kind of lock mode enabled. More... | |
bool | isRepeatingLock () const |
Returns true if a repeating lock is set for the constraint. More... | |
QLineEdit * | lineEdit () const |
The line edit that manages the value of the constraint. More... | |
LockMode | lockMode () const |
The current lock mode of this constraint. More... | |
bool | relative () const |
Is the constraint in relative mode. More... | |
void | setLockMode (LockMode mode) |
Set the lock mode. More... | |
void | setRelative (bool relative) |
Set if the constraint should be treated relative. More... | |
void | setRepeatingLock (bool repeating) |
Sets whether a repeating lock is set for the constraint. More... | |
void | setValue (double value, bool updateWidget=true) |
Set the value of the constraint. More... | |
void | toggleLocked () |
Toggle lock mode. More... | |
void | toggleRelative () |
Toggle relative mode. More... | |
double | value () const |
The value of the constraint. More... | |
The CadConstraint is an abstract class for all basic constraints (angle/distance/x/y).
It contains all values (locked, value, relative) and pointers to corresponding widgets.
Definition at line 78 of file qgsadvanceddigitizingdockwidget.h.
The lock mode.
Enumerator | |
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NoLock | |
SoftLock | |
HardLock |
Definition at line 85 of file qgsadvanceddigitizingdockwidget.h.
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Constructor for CadConstraint.
lineEdit | associated line edit for constraint value |
lockerButton | associated button for locking constraint |
relativeButton | optional button for toggling relative constraint mode |
repeatingLockButton | optional button for toggling repeating lock mode |
Definition at line 99 of file qgsadvanceddigitizingdockwidget.h.
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Is any kind of lock mode enabled.
Definition at line 119 of file qgsadvanceddigitizingdockwidget.h.
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Returns true if a repeating lock is set for the constraint.
Repeating locks are not automatically cleared after a new point is added.
Definition at line 127 of file qgsadvanceddigitizingdockwidget.h.
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The line edit that manages the value of the constraint.
Definition at line 142 of file qgsadvanceddigitizingdockwidget.h.
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The current lock mode of this constraint.
Definition at line 114 of file qgsadvanceddigitizingdockwidget.h.
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Is the constraint in relative mode.
Definition at line 132 of file qgsadvanceddigitizingdockwidget.h.
void QgsAdvancedDigitizingDockWidget::CadConstraint::setLockMode | ( | LockMode | mode | ) |
Set the lock mode.
Definition at line 1014 of file qgsadvanceddigitizingdockwidget.cpp.
void QgsAdvancedDigitizingDockWidget::CadConstraint::setRelative | ( | bool | relative | ) |
Set if the constraint should be treated relative.
Definition at line 1044 of file qgsadvanceddigitizingdockwidget.cpp.
void QgsAdvancedDigitizingDockWidget::CadConstraint::setRepeatingLock | ( | bool | repeating | ) |
Sets whether a repeating lock is set for the constraint.
Repeating locks are not automatically cleared after a new point is added.
repeating | set to true to set the lock to repeat automatically |
Definition at line 1037 of file qgsadvanceddigitizingdockwidget.cpp.
void QgsAdvancedDigitizingDockWidget::CadConstraint::setValue | ( | double | value, |
bool | updateWidget = true |
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Set the value of the constraint.
value | new value for constraint |
updateWidget | set to false to prevent automatically updating the associated widget's value |
Definition at line 1053 of file qgsadvanceddigitizingdockwidget.cpp.
void QgsAdvancedDigitizingDockWidget::CadConstraint::toggleLocked | ( | ) |
Toggle lock mode.
Definition at line 1060 of file qgsadvanceddigitizingdockwidget.cpp.
void QgsAdvancedDigitizingDockWidget::CadConstraint::toggleRelative | ( | ) |
Toggle relative mode.
Definition at line 1065 of file qgsadvanceddigitizingdockwidget.cpp.
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The value of the constraint.
Definition at line 137 of file qgsadvanceddigitizingdockwidget.h.