QGIS API Documentation
2.18.21-Las Palmas (9fba24a)
|
#include <qgsvectorcolorrampv2.h>
Public Member Functions | |
QgsCptCityColorRampV2 (const QString &schemeName=DEFAULT_CPTCITY_SCHEMENAME, const QString &variantName=DEFAULT_CPTCITY_VARIANTNAME, bool doLoadFile=true) | |
QgsCptCityColorRampV2 (const QString &schemeName, const QStringList &variantList, const QString &variantName=QString(), bool doLoadFile=true) | |
virtual QgsCptCityColorRampV2 * | clone () const override |
Creates a clone of the color ramp. More... | |
QgsVectorGradientColorRampV2 * | cloneGradientRamp () const |
void | copy (const QgsCptCityColorRampV2 *other) |
QString | copyingFileName () const |
QgsStringMap | copyingInfo () const |
QString | descFileName () const |
bool | fileLoaded () const |
QString | fileName () const |
bool | hasMultiStops () const |
bool | loadFile () |
void | loadPalette () |
virtual QgsStringMap | properties () const override |
Returns a string map containing all the color ramp's properties. More... | |
QString | schemeName () const |
void | setName (const QString &schemeName, const QString &variantName="", const QStringList &variantList=QStringList()) |
void | setSchemeName (const QString &schemeName) |
void | setVariantList (const QStringList &variantList) |
void | setVariantName (const QString &variantName) |
virtual QString | type () const override |
Returns a string representing the color ramp type. More... | |
QStringList | variantList () const |
QString | variantName () const |
Public Member Functions inherited from QgsVectorGradientColorRampV2 | |
QgsVectorGradientColorRampV2 (const QColor &color1=DEFAULT_GRADIENT_COLOR1, const QColor &color2=DEFAULT_GRADIENT_COLOR2, bool discrete=false, const QgsGradientStopsList &stops=QgsGradientStopsList()) | |
Constructor for QgsVectorGradientColorRampV2. More... | |
void | addStopsToGradient (QGradient *gradient, double alpha=1) |
Copy color ramp stops to a QGradient. More... | |
virtual QColor | color (double value) const override |
Returns the color corresponding to a specified value. More... | |
QColor | color1 () const |
Returns the gradient start color. More... | |
QColor | color2 () const |
Returns the gradient end color. More... | |
void | convertToDiscrete (bool discrete) |
Converts a gradient with existing color stops to or from discrete interpolation. More... | |
virtual int | count () const override |
Returns number of defined colors, or -1 if undefined. More... | |
QgsStringMap | info () const |
Returns any additional info attached to the gradient ramp (eg authorship notes) More... | |
bool | isDiscrete () const |
Returns true if the gradient is using discrete interpolation, rather than smoothly interpolating between colors. More... | |
void | setColor1 (const QColor &color) |
Sets the gradient start color. More... | |
void | setColor2 (const QColor &color) |
Sets the gradient end color. More... | |
void | setDiscrete (bool discrete) |
Sets whether the gradient should use discrete interpolation, rather than smoothly interpolating between colors. More... | |
void | setInfo (const QgsStringMap &info) |
Sets additional info to attach to the gradient ramp (eg authorship notes) More... | |
void | setStops (const QgsGradientStopsList &stops) |
Sets the list of intermediate gradient stops for the ramp. More... | |
QgsGradientStopsList | stops () const |
Returns the list of intermediate gradient stops for the ramp. More... | |
virtual double | value (int index) const override |
Returns relative value between [0,1] of color at specified index. More... | |
Public Member Functions inherited from QgsVectorColorRampV2 | |
virtual | ~QgsVectorColorRampV2 () |
Static Public Member Functions | |
static QgsVectorColorRampV2 * | create (const QgsStringMap &properties=QgsStringMap()) |
Static Public Member Functions inherited from QgsVectorGradientColorRampV2 | |
static QgsVectorColorRampV2 * | create (const QgsStringMap &properties=QgsStringMap()) |
Creates a new QgsVectorColorRampV2 from a map of properties. More... | |
Protected Attributes | |
bool | mFileLoaded |
bool | mMultiStops |
QString | mSchemeName |
QStringList | mVariantList |
QString | mVariantName |
Protected Attributes inherited from QgsVectorGradientColorRampV2 | |
QColor | mColor1 |
QColor | mColor2 |
bool | mDiscrete |
QgsStringMap | mInfo |
QgsGradientStopsList | mStops |
Definition at line 369 of file qgsvectorcolorrampv2.h.
QgsCptCityColorRampV2::QgsCptCityColorRampV2 | ( | const QString & | schemeName = DEFAULT_CPTCITY_SCHEMENAME , |
const QString & | variantName = DEFAULT_CPTCITY_VARIANTNAME , |
||
bool | doLoadFile = true |
||
) |
Definition at line 545 of file qgsvectorcolorrampv2.cpp.
QgsCptCityColorRampV2::QgsCptCityColorRampV2 | ( | const QString & | schemeName, |
const QStringList & | variantList, | ||
const QString & | variantName = QString() , |
||
bool | doLoadFile = true |
||
) |
Definition at line 557 of file qgsvectorcolorrampv2.cpp.
|
overridevirtual |
Creates a clone of the color ramp.
Reimplemented from QgsVectorGradientColorRampV2.
Definition at line 584 of file qgsvectorcolorrampv2.cpp.
QgsVectorGradientColorRampV2 * QgsCptCityColorRampV2::cloneGradientRamp | ( | ) | const |
Definition at line 605 of file qgsvectorcolorrampv2.cpp.
void QgsCptCityColorRampV2::copy | ( | const QgsCptCityColorRampV2 * | other | ) |
Definition at line 591 of file qgsvectorcolorrampv2.cpp.
QString QgsCptCityColorRampV2::copyingFileName | ( | ) | const |
Definition at line 640 of file qgsvectorcolorrampv2.cpp.
QgsStringMap QgsCptCityColorRampV2::copyingInfo | ( | ) | const |
Definition at line 652 of file qgsvectorcolorrampv2.cpp.
|
static |
Definition at line 571 of file qgsvectorcolorrampv2.cpp.
QString QgsCptCityColorRampV2::descFileName | ( | ) | const |
Definition at line 646 of file qgsvectorcolorrampv2.cpp.
|
inline |
Definition at line 404 of file qgsvectorcolorrampv2.h.
QString QgsCptCityColorRampV2::fileName | ( | ) | const |
Definition at line 630 of file qgsvectorcolorrampv2.cpp.
|
inline |
Definition at line 400 of file qgsvectorcolorrampv2.h.
bool QgsCptCityColorRampV2::loadFile | ( | ) |
Definition at line 657 of file qgsvectorcolorrampv2.cpp.
|
inline |
Definition at line 399 of file qgsvectorcolorrampv2.h.
|
overridevirtual |
Returns a string map containing all the color ramp's properties.
Reimplemented from QgsVectorGradientColorRampV2.
Definition at line 621 of file qgsvectorcolorrampv2.cpp.
|
inline |
Definition at line 388 of file qgsvectorcolorrampv2.h.
|
inline |
Definition at line 396 of file qgsvectorcolorrampv2.h.
|
inline |
Definition at line 393 of file qgsvectorcolorrampv2.h.
|
inline |
Definition at line 395 of file qgsvectorcolorrampv2.h.
|
inline |
Definition at line 394 of file qgsvectorcolorrampv2.h.
|
inlineoverridevirtual |
Returns a string representing the color ramp type.
Reimplemented from QgsVectorGradientColorRampV2.
Definition at line 380 of file qgsvectorcolorrampv2.h.
|
inline |
Definition at line 390 of file qgsvectorcolorrampv2.h.
|
inline |
Definition at line 389 of file qgsvectorcolorrampv2.h.
|
protected |
Definition at line 415 of file qgsvectorcolorrampv2.h.
|
protected |
Definition at line 416 of file qgsvectorcolorrampv2.h.
|
protected |
Definition at line 412 of file qgsvectorcolorrampv2.h.
|
protected |
Definition at line 414 of file qgsvectorcolorrampv2.h.
|
protected |
Definition at line 413 of file qgsvectorcolorrampv2.h.