QGIS API Documentation 3.39.0-Master (9ea1ddbe645)
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A widget which allows users to modify the properties of a QgsLimitedRandomColorRamp. More...
#include <qgslimitedrandomcolorrampdialog.h>
Public Slots | |
void | setCount (int val) |
Sets the number of colors to create in the ramp. | |
void | setHue1 (int val) |
Sets the minimum hue for colors in the ramp. | |
void | setHue2 (int val) |
Sets the maximum hue for colors in the ramp. | |
void | setSat1 (int val) |
Sets the minimum saturation for colors in the ramp. | |
void | setSat2 (int val) |
Sets the maximum saturation for colors in the ramp. | |
void | setVal1 (int val) |
Sets the minimum value for colors in the ramp. | |
void | setVal2 (int val) |
Sets the maximum value for colors in the ramp. | |
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void | acceptPanel () |
Accept the panel. | |
void | openPanel (QgsPanelWidget *panel) |
Open a panel or dialog depending on dock mode setting If dock mode is true this method will emit the showPanel signal for connected slots to handle the open event. | |
Signals | |
void | changed () |
Emitted when the dialog settings change. | |
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void | panelAccepted (QgsPanelWidget *panel) |
Emitted when the panel is accepted by the user. | |
void | showPanel (QgsPanelWidget *panel) |
Emit when you require a panel to be show in the interface. | |
void | widgetChanged () |
Emitted when the widget state changes. | |
Public Member Functions | |
QgsLimitedRandomColorRampWidget (const QgsLimitedRandomColorRamp &ramp, QWidget *parent=nullptr) | |
Constructor for QgsLimitedRandomColorRampWidget. | |
QgsLimitedRandomColorRamp | ramp () const |
Returns a color ramp representing the current settings from the dialog. | |
void | setRamp (const QgsLimitedRandomColorRamp &ramp) |
Sets the color ramp to show in the dialog. | |
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QgsPanelWidget (QWidget *parent=nullptr) | |
Base class for any widget that can be shown as a inline panel. | |
virtual bool | applySizeConstraintsToStack () const |
Returns true if the size constraints and hints for the panel widget should be applied to the parent QgsPanelWidgetStack which this panel is shown in. | |
bool | autoDelete () |
The the auto delete property on the widget. | |
void | connectChildPanel (QgsPanelWidget *panel) |
Connect the given sub panel widgets showPanel signals to this current panels main showPanel event to bubble up to the user. | |
void | connectChildPanels (const QList< QgsPanelWidget * > &panels) |
Connect the given sub panel widgets showPanel signals to this current panels main showPanel event to bubble up to the user. | |
bool | dockMode () |
Returns the dock mode state. | |
virtual QMenu * | menuButtonMenu () |
Returns the menu to use for the menu button for this panel, or nullptr if no menu button is required. | |
virtual QString | menuButtonTooltip () const |
Returns the (translated) tooltip text to use for the menu button for this panel. | |
QString | panelTitle () |
The title of the panel. | |
void | setAutoDelete (bool autoDelete) |
The the auto delete property on the widget. | |
virtual void | setDockMode (bool dockMode) |
Set the widget in dock mode which tells the widget to emit panel widgets and not open dialogs. | |
void | setPanelTitle (const QString &panelTitle) |
Set the title of the panel when shown in the interface. | |
Properties | |
QgsLimitedRandomColorRamp | ramp |
Additional Inherited Members | |
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static QgsPanelWidget * | findParentPanel (QWidget *widget) |
Traces through the parents of a widget to find if it is contained within a QgsPanelWidget widget. | |
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void | keyPressEvent (QKeyEvent *event) override |
Overridden key press event to handle the esc event on the widget. | |
A widget which allows users to modify the properties of a QgsLimitedRandomColorRamp.
Definition at line 33 of file qgslimitedrandomcolorrampdialog.h.
QgsLimitedRandomColorRampWidget::QgsLimitedRandomColorRampWidget | ( | const QgsLimitedRandomColorRamp & | ramp, |
QWidget * | parent = nullptr |
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Constructor for QgsLimitedRandomColorRampWidget.
ramp | initial ramp to show in dialog |
parent | parent widget |
Definition at line 26 of file qgslimitedrandomcolorrampdialog.cpp.
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signal |
Emitted when the dialog settings change.
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inline |
Returns a color ramp representing the current settings from the dialog.
Definition at line 51 of file qgslimitedrandomcolorrampdialog.h.
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slot |
Sets the number of colors to create in the ramp.
Definition at line 77 of file qgslimitedrandomcolorrampdialog.cpp.
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slot |
Sets the minimum hue for colors in the ramp.
Definition at line 84 of file qgslimitedrandomcolorrampdialog.cpp.
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slot |
Sets the maximum hue for colors in the ramp.
Definition at line 91 of file qgslimitedrandomcolorrampdialog.cpp.
void QgsLimitedRandomColorRampWidget::setRamp | ( | const QgsLimitedRandomColorRamp & | ramp | ) |
Sets the color ramp to show in the dialog.
ramp | color ramp |
Definition at line 50 of file qgslimitedrandomcolorrampdialog.cpp.
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slot |
Sets the minimum saturation for colors in the ramp.
Definition at line 98 of file qgslimitedrandomcolorrampdialog.cpp.
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slot |
Sets the maximum saturation for colors in the ramp.
Definition at line 105 of file qgslimitedrandomcolorrampdialog.cpp.
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slot |
Sets the minimum value for colors in the ramp.
Definition at line 112 of file qgslimitedrandomcolorrampdialog.cpp.
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slot |
Sets the maximum value for colors in the ramp.
Definition at line 119 of file qgslimitedrandomcolorrampdialog.cpp.
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readwrite |
Definition at line 36 of file qgslimitedrandomcolorrampdialog.h.