QgsColorRampComboBox Class Reference

#include <qgscolorrampcombobox.h>

Collaboration diagram for QgsColorRampComboBox:

List of all members.

Public Slots
void	colorRampChanged (int index)
Public Member Functions
	QgsColorRampComboBox (QWidget *parent=0)
	~QgsColorRampComboBox ()
QgsVectorColorRampV2 *	currentColorRamp ()
	return new instance of the current color ramp or NULL if there is no active color ramp
void	populate (QgsStyleV2 *style)
	initialize the combo box with color ramps from the style
void	setSourceColorRamp (QgsVectorColorRampV2 *sourceRamp)
	add/select color ramp which was used previously by the renderer
Static Public Attributes
static QSize	rampIconSize
Protected Attributes
QgsVectorColorRampV2 *	mSourceColorRamp
QgsStyleV2 *	mStyle

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Detailed Description

Definition at line 23 of file qgscolorrampcombobox.h.

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Constructor & Destructor Documentation

QgsColorRampComboBox::QgsColorRampComboBox

(

QWidget *

parent = 0

)

[explicit]

Definition at line 24 of file qgscolorrampcombobox.cpp.

QgsColorRampComboBox::~QgsColorRampComboBox

(

)

Definition at line 29 of file qgscolorrampcombobox.cpp.

References mSourceColorRamp.

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Member Function Documentation

void QgsColorRampComboBox::colorRampChanged

(

int

index

)

[slot]

Definition at line 79 of file qgscolorrampcombobox.cpp.

References QgsStyleV2ManagerDialog::addColorRampStatic(), QgsStyleV2::colorRamp(), QgsSymbolLayerV2Utils::colorRampPreviewIcon(), icon(), mStyle, rampIconSize, and QgsStyleV2::save().

Referenced by populate().

QgsVectorColorRampV2 * QgsColorRampComboBox::currentColorRamp

(

)

return new instance of the current color ramp or NULL if there is no active color ramp

Definition at line 58 of file qgscolorrampcombobox.cpp.

References QgsVectorColorRampV2::clone(), QgsStyleV2::colorRamp(), mSourceColorRamp, and mStyle.

void QgsColorRampComboBox::populate

(

QgsStyleV2 *

style

)

initialize the combo box with color ramps from the style

Definition at line 34 of file qgscolorrampcombobox.cpp.

References QgsStyleV2::colorRamp(), colorRampChanged(), QgsStyleV2::colorRampNames(), QgsSymbolLayerV2Utils::colorRampPreviewIcon(), icon(), mStyle, rampIconSize, and tr.

void QgsColorRampComboBox::setSourceColorRamp

(

QgsVectorColorRampV2 *

sourceRamp

)

add/select color ramp which was used previously by the renderer

Definition at line 67 of file qgscolorrampcombobox.cpp.

References QgsVectorColorRampV2::clone(), QgsSymbolLayerV2Utils::colorRampPreviewIcon(), icon(), mSourceColorRamp, and rampIconSize.

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Member Data Documentation

QgsVectorColorRampV2* QgsColorRampComboBox::mSourceColorRamp [protected]

Definition at line 50 of file qgscolorrampcombobox.h.

Referenced by currentColorRamp(), setSourceColorRamp(), and ~QgsColorRampComboBox().

QgsStyleV2* QgsColorRampComboBox::mStyle [protected]

Definition at line 49 of file qgscolorrampcombobox.h.

Referenced by colorRampChanged(), currentColorRamp(), and populate().

QSize QgsColorRampComboBox::rampIconSize [static]

Definition at line 40 of file qgscolorrampcombobox.h.

Referenced by colorRampChanged(), populate(), and setSourceColorRamp().

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The documentation for this class was generated from the following files:

• src/gui/symbology-ng/qgscolorrampcombobox.h
• src/gui/symbology-ng/qgscolorrampcombobox.cpp