Class: QgsScaleVisibilityDialog

class qgis.gui.QgsScaleVisibilityDialog(parent: QWidget = None, title: str = '', mapCanvas: QgsMapCanvas = None)

Bases: PyQt5.QtWidgets.QDialog

Constructor for QgsScaleVisibilityDialog, with specified dialog title. The mapCanvas argument can be used to associate the dialog with a map canvas, allowing use of the current map scale within the dialog.

A dialog allowing users to enter a scale visibility range.

Parameters

• parent (QWidget = None) –

• title (str = '') –

• mapCanvas –

actionEvent()

changeEvent()

childEvent()

closeEvent()

connectNotify()

contextMenuEvent()

create()

customEvent()

destroy()

disconnectNotify()

dragEnterEvent()

dragLeaveEvent()

dragMoveEvent()

dropEvent()

enterEvent()

event()

eventFilter()

focusInEvent()

focusNextChild()

focusNextPrevChild()

focusOutEvent()

focusPreviousChild()

hasScaleVisibility(self) → bool

Returns true if scale based visibilty is enabled.

Return type

bool

hideEvent()

initPainter()

inputMethodEvent()

isSignalConnected()

keyPressEvent()

keyReleaseEvent()

leaveEvent()

maximumScale(self) → float

Returns the selected maximum scale, or 0 if maximum scale is not set. The scale value indicates the scale denominator, e.g. 1000.0 for a 1:1000 map.

See also

minimumScale()

See also

setMaximumScale()

Return type

float

metric()

minimumScale(self) → float

Returns the selected minimum scale, or 0 if minimum scale is not set. The scale value indicates the scale denominator, e.g. 1000.0 for a 1:1000 map.

See also

maximumScale()

See also

setMinimumScale()

Return type

float

mouseDoubleClickEvent()

mouseMoveEvent()

mousePressEvent()

mouseReleaseEvent()

moveEvent()

nativeEvent()

paintEvent()

receivers()

resizeEvent()

sender()

senderSignalIndex()

setMaximumScale(self, scale: float)

Set the maximum scale, or 0 to indicate the minimum is not set. The scale value indicates the scale denominator, e.g. 1000.0 for a 1:1000 map.

See also

maximumScale()

See also

setMinimumScale()

Parameters

scale (float) –

setMinimumScale(self, scale: float)

Set the minimum scale, or 0 to indicate the minimum is not set. The scale value indicates the scale denominator, e.g. 1000.0 for a 1:1000 map.

See also

minimumScale()

See also

setMaximumScale()

Parameters

scale (float) –

setScaleVisiblity(self, hasScaleVisibility: bool)

Set whether scale based visibility is enabled.

See also

hasScaleVisibility()

Parameters

hasScaleVisibility (bool) –

sharedPainter()

showEvent()

tabletEvent()

timerEvent()

updateMicroFocus()

wheelEvent()