Quantum GIS API Documentation
1.7.5-Wroclaw
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A class to store attributes needed for label rendering. More...
#include <qgslabelattributes.h>
Public Types | |
enum | Units { MapUnits = 0, PointUnits } |
Public Member Functions | |
QgsLabelAttributes (bool def=true) | |
Constructor. More... | |
~QgsLabelAttributes () | |
void | setText (const QString &text) |
bool | textIsSet (void) const |
const QString | text (void) const |
void | setFamily (const QString &family) |
bool | familyIsSet (void) const |
const QString | family (void) const |
void | setBold (bool enable) |
bool | boldIsSet (void) const |
bool | bold (void) const |
void | setItalic (bool enable) |
bool | italicIsSet (void) const |
bool | italic (void) const |
void | setUnderline (bool enable) |
bool | underlineIsSet (void) const |
bool | underline (void) const |
void | setStrikeOut (bool enable) |
bool | strikeOutIsSet (void) const |
bool | strikeOut (void) const |
void | setSize (double size, int type) |
bool | sizeIsSet (void) const |
int | sizeType (void) const |
double | size (void) const |
void | setColor (const QColor &color) |
bool | colorIsSet (void) const |
const QColor & | color (void) const |
void | setOffset (double x, double y, int type) |
bool | offsetIsSet (void) const |
int | offsetType (void) const |
double | xOffset (void) const |
double | yOffset (void) const |
void | setAngle (double angle) |
bool | angleIsSet (void) const |
double | angle (void) const |
bool | angleIsAuto (void) const |
void | setAutoAngle (bool state) |
void | setAlignment (int alignment) |
bool | alignmentIsSet (void) const |
int | alignment (void) const |
bool | bufferEnabled () const |
void | setBufferEnabled (bool useBufferFlag) |
void | setBufferSize (double size, int type) |
bool | bufferSizeIsSet (void) const |
int | bufferSizeType (void) const |
double | bufferSize (void) const |
void | setBufferColor (const QColor &color) |
bool | bufferColorIsSet (void) const |
QColor | bufferColor (void) const |
void | setBufferStyle (Qt::BrushStyle style) |
bool | bufferStyleIsSet (void) const |
Qt::BrushStyle | bufferStyle (void) const |
void | setBorderColor (const QColor &color) |
bool | borderColorIsSet (void) const |
QColor | borderColor (void) const |
void | setBorderWidth (int width) |
bool | borderWidthIsSet (void) const |
int | borderWidth (void) const |
void | setBorderStyle (Qt::PenStyle style) |
bool | borderStyleIsSet (void) const |
Qt::PenStyle | borderStyle (void) const |
bool | multilineEnabled () const |
void | setMultilineEnabled (bool useMultiline) |
bool | selectedOnly () const |
void | setSelectedOnly (bool selectedonly) |
Static Public Member Functions | |
static QString | unitsName (int units) |
static int | unitsCode (const QString &name) |
static QString | alignmentName (int alignment) |
static int | alignmentCode (const QString &name) |
Protected Attributes | |
QString | mText |
bool | mTextIsSet |
QFont | mFont |
Font (family, weight, italic, underline, strikeout) More... | |
bool | mFamilyIsSet |
bool | mBoldIsSet |
bool | mItalicIsSet |
bool | mUnderlineIsSet |
bool | mStrikeOutIsSet |
int | mSizeType |
Font size, size type. More... | |
double | mSize |
bool | mSizeIsSet |
QColor | mColor |
Color. More... | |
bool | mColorIsSet |
int | mOffsetType |
Offset. More... | |
double | mXOffset |
double | mYOffset |
bool | mOffsetIsSet |
double | mAngle |
Angle (degrees) More... | |
bool | mAngleIsSet |
bool | mAngleIsAuto |
int | mAlignment |
Alignment. More... | |
bool | mAlignmentIsSet |
bool | mBufferEnabledFlag |
Buffer enablement. More... | |
int | mBufferSizeType |
Buffer size, size type. More... | |
double | mBufferSize |
bool | mBufferSizeIsSet |
QBrush | mBufferBrush |
Buffer brush (color, style) More... | |
bool | mBufferColorIsSet |
bool | mBufferStyleIsSet |
QPen | mBorderPen |
Border pen (color, width, style) More... | |
bool | mBorderColorIsSet |
bool | mBorderWidthIsSet |
bool | mBorderStyleIsSet |
bool | mMultilineEnabledFlag |
Multiline enablement. More... | |
bool | mSelectedOnly |
Label only selected. More... | |
A class to store attributes needed for label rendering.
Label attributes: border (color, width, style) / / text bounding box / / +--------—/–+ buffer (color, pattern) | / | / | +-—+ |/ –+ | |Text| / |— text size | +-—+ /| –+ | | +-----------—+ | | | | >|-—|<— buffer width | >|<— border width
Text:
Position:
Buffer:
Border:
Each attribute is either set or unset.
Definition at line 77 of file qgslabelattributes.h.
Enumerator | |
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MapUnits | |
PointUnits |
Definition at line 88 of file qgslabelattributes.h.
QgsLabelAttributes::QgsLabelAttributes | ( | bool | def = true ) |
Constructor.
def | if true, defaults are set, if false all all attributes are unset |
Definition at line 28 of file qgslabelattributes.cpp.
References mBoldIsSet, mFamilyIsSet, mFont, mItalicIsSet, mUnderlineIsSet, PointUnits, setAlignment(), setAngle(), setAutoAngle(), setBorderColor(), setBorderStyle(), setBorderWidth(), setBufferColor(), setBufferSize(), setBufferStyle(), setColor(), setOffset(), setSize(), and setText().
QgsLabelAttributes::~QgsLabelAttributes | ( | ) |
Definition at line 90 of file qgslabelattributes.cpp.
int QgsLabelAttributes::alignment | ( | void | ) | const |
Definition at line 179 of file qgslabelattributes.cpp.
References mAlignment.
Referenced by QgsLabel::renderLabel(), setAlignment(), and QgsLabel::writeXML().
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Definition at line 481 of file qgslabelattributes.cpp.
Referenced by QgsLabel::readXML().
bool QgsLabelAttributes::alignmentIsSet | ( | void | ) | const |
Definition at line 174 of file qgslabelattributes.cpp.
References mAlignmentIsSet.
Referenced by QgsLabel::writeXML().
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Definition at line 465 of file qgslabelattributes.cpp.
References QgsDebugMsg.
Referenced by QgsLabel::writeXML().
double QgsLabelAttributes::angle | ( | void | ) | const |
Definition at line 152 of file qgslabelattributes.cpp.
References mAngle.
Referenced by QgsLabel::renderLabel(), setAngle(), and QgsLabel::writeXML().
bool QgsLabelAttributes::angleIsAuto | ( | void | ) | const |
Definition at line 157 of file qgslabelattributes.cpp.
References mAngleIsAuto.
Referenced by QgsLabel::renderLabel(), and QgsLabel::writeXML().
bool QgsLabelAttributes::angleIsSet | ( | void | ) | const |
Definition at line 147 of file qgslabelattributes.cpp.
References mAngleIsSet.
Referenced by QgsLabel::writeXML().
bool QgsLabelAttributes::bold | ( | void | ) | const |
Definition at line 213 of file qgslabelattributes.cpp.
References mFont.
Referenced by QgsLabel::renderLabel(), and QgsLabel::writeXML().
bool QgsLabelAttributes::boldIsSet | ( | void | ) | const |
Definition at line 208 of file qgslabelattributes.cpp.
References mBoldIsSet.
Referenced by QgsLabel::writeXML().
QColor QgsLabelAttributes::borderColor | ( | void | ) | const |
Definition at line 385 of file qgslabelattributes.cpp.
References mBorderPen.
bool QgsLabelAttributes::borderColorIsSet | ( | void | ) | const |
Definition at line 380 of file qgslabelattributes.cpp.
References mBorderColorIsSet.
Qt::PenStyle QgsLabelAttributes::borderStyle | ( | void | ) | const |
Definition at line 418 of file qgslabelattributes.cpp.
References mBorderPen.
bool QgsLabelAttributes::borderStyleIsSet | ( | void | ) | const |
Definition at line 413 of file qgslabelattributes.cpp.
References mBorderStyleIsSet.
int QgsLabelAttributes::borderWidth | ( | void | ) | const |
Definition at line 401 of file qgslabelattributes.cpp.
References mBorderPen.
bool QgsLabelAttributes::borderWidthIsSet | ( | void | ) | const |
Definition at line 396 of file qgslabelattributes.cpp.
References mBorderWidthIsSet.
QColor QgsLabelAttributes::bufferColor | ( | void | ) | const |
Definition at line 351 of file qgslabelattributes.cpp.
References mBufferBrush.
Referenced by QgsLabel::renderLabel(), and QgsLabel::writeXML().
bool QgsLabelAttributes::bufferColorIsSet | ( | void | ) | const |
Definition at line 346 of file qgslabelattributes.cpp.
References mColorIsSet.
Referenced by QgsLabel::renderLabel(), and QgsLabel::writeXML().
bool QgsLabelAttributes::bufferEnabled | ( | ) | const |
Definition at line 309 of file qgslabelattributes.cpp.
References mBufferEnabledFlag.
Referenced by QgsLabel::renderLabel(), and QgsLabel::writeXML().
double QgsLabelAttributes::bufferSize | ( | void | ) | const |
Definition at line 334 of file qgslabelattributes.cpp.
References mBufferSize.
Referenced by QgsLabel::renderLabel(), and QgsLabel::writeXML().
bool QgsLabelAttributes::bufferSizeIsSet | ( | void | ) | const |
Definition at line 324 of file qgslabelattributes.cpp.
References mBufferSizeIsSet.
Referenced by QgsLabel::renderLabel(), and QgsLabel::writeXML().
int QgsLabelAttributes::bufferSizeType | ( | void | ) | const |
Definition at line 329 of file qgslabelattributes.cpp.
References mBufferSizeType.
Referenced by QgsLabel::writeXML().
Qt::BrushStyle QgsLabelAttributes::bufferStyle | ( | void | ) | const |
Definition at line 368 of file qgslabelattributes.cpp.
References mBufferBrush.
bool QgsLabelAttributes::bufferStyleIsSet | ( | void | ) | const |
Definition at line 363 of file qgslabelattributes.cpp.
References mBufferStyleIsSet.
const QColor & QgsLabelAttributes::color | ( | void | ) | const |
Definition at line 303 of file qgslabelattributes.cpp.
References mColor.
Referenced by QgsLabel::renderLabel(), setColor(), and QgsLabel::writeXML().
bool QgsLabelAttributes::colorIsSet | ( | void | ) | const |
Definition at line 298 of file qgslabelattributes.cpp.
References mColorIsSet.
Referenced by QgsLabel::writeXML().
const QString QgsLabelAttributes::family | ( | void | ) | const |
Definition at line 196 of file qgslabelattributes.cpp.
References mFont.
Referenced by QgsLabel::renderLabel(), and QgsLabel::writeXML().
bool QgsLabelAttributes::familyIsSet | ( | void | ) | const |
Definition at line 191 of file qgslabelattributes.cpp.
References mFamilyIsSet.
Referenced by QgsLabel::writeXML().
bool QgsLabelAttributes::italic | ( | void | ) | const |
Definition at line 230 of file qgslabelattributes.cpp.
References mFont.
Referenced by QgsLabel::renderLabel(), and QgsLabel::writeXML().
bool QgsLabelAttributes::italicIsSet | ( | void | ) | const |
Definition at line 225 of file qgslabelattributes.cpp.
References mItalicIsSet.
Referenced by QgsLabel::writeXML().
bool QgsLabelAttributes::multilineEnabled | ( | ) | const |
Definition at line 424 of file qgslabelattributes.cpp.
References mMultilineEnabledFlag.
Referenced by QgsLabel::renderLabel(), and QgsLabel::writeXML().
bool QgsLabelAttributes::offsetIsSet | ( | void | ) | const |
Definition at line 120 of file qgslabelattributes.cpp.
References mOffsetIsSet.
Referenced by QgsLabel::writeXML().
int QgsLabelAttributes::offsetType | ( | void | ) | const |
Definition at line 125 of file qgslabelattributes.cpp.
References mOffsetType.
Referenced by QgsLabel::renderLabel(), and QgsLabel::writeXML().
bool QgsLabelAttributes::selectedOnly | ( | ) | const |
Definition at line 434 of file qgslabelattributes.cpp.
References mSelectedOnly.
Referenced by QgsLabel::renderLabel(), setSelectedOnly(), and QgsLabel::writeXML().
void QgsLabelAttributes::setAlignment | ( | int | alignment) |
Definition at line 168 of file qgslabelattributes.cpp.
References alignment(), mAlignment, and mAlignmentIsSet.
Referenced by QgsLabelAttributes(), and QgsLabel::readXML().
void QgsLabelAttributes::setAngle | ( | double | angle) |
Definition at line 141 of file qgslabelattributes.cpp.
References angle(), mAngle, and mAngleIsSet.
Referenced by QgsLabelAttributes(), and QgsLabel::readXML().
void QgsLabelAttributes::setAutoAngle | ( | bool | state) |
Definition at line 162 of file qgslabelattributes.cpp.
References mAngleIsAuto.
Referenced by QgsLabelAttributes(), and QgsLabel::readXML().
void QgsLabelAttributes::setBold | ( | bool | enable) |
Definition at line 202 of file qgslabelattributes.cpp.
References mBoldIsSet, and mFont.
Referenced by QgsLabel::readXML().
void QgsLabelAttributes::setBorderColor | ( | const QColor & | color) |
Definition at line 374 of file qgslabelattributes.cpp.
References mBorderColorIsSet, and mBorderPen.
Referenced by QgsLabelAttributes().
void QgsLabelAttributes::setBorderStyle | ( | Qt::PenStyle | style) |
Definition at line 407 of file qgslabelattributes.cpp.
References mBorderPen, and mBorderStyleIsSet.
Referenced by QgsLabelAttributes().
void QgsLabelAttributes::setBorderWidth | ( | int | width) |
Definition at line 390 of file qgslabelattributes.cpp.
References mBorderPen, and mBorderWidthIsSet.
Referenced by QgsLabelAttributes().
void QgsLabelAttributes::setBufferColor | ( | const QColor & | color) |
Definition at line 340 of file qgslabelattributes.cpp.
References mBufferBrush, and mBufferColorIsSet.
Referenced by QgsLabelAttributes(), and QgsLabel::readXML().
void QgsLabelAttributes::setBufferEnabled | ( | bool | useBufferFlag) |
Definition at line 313 of file qgslabelattributes.cpp.
References mBufferEnabledFlag.
Referenced by QgsLabel::readXML().
void QgsLabelAttributes::setBufferSize | ( | double | size, |
int | type | ||
) |
Definition at line 317 of file qgslabelattributes.cpp.
References mBufferSize, mBufferSizeIsSet, mBufferSizeType, and size().
Referenced by QgsLabelAttributes(), and QgsLabel::readXML().
void QgsLabelAttributes::setBufferStyle | ( | Qt::BrushStyle | style) |
Definition at line 357 of file qgslabelattributes.cpp.
References mBufferBrush, and mBufferStyleIsSet.
Referenced by QgsLabelAttributes().
void QgsLabelAttributes::setColor | ( | const QColor & | color) |
Definition at line 292 of file qgslabelattributes.cpp.
References color(), mColor, and mColorIsSet.
Referenced by QgsLabelAttributes(), and QgsLabel::readXML().
void QgsLabelAttributes::setFamily | ( | const QString & | family) |
Definition at line 185 of file qgslabelattributes.cpp.
References mFamilyIsSet, and mFont.
Referenced by QgsLabel::readXML().
void QgsLabelAttributes::setItalic | ( | bool | enable) |
Definition at line 219 of file qgslabelattributes.cpp.
References mFont, and mItalicIsSet.
Referenced by QgsLabel::readXML().
void QgsLabelAttributes::setMultilineEnabled | ( | bool | useMultiline) |
Definition at line 428 of file qgslabelattributes.cpp.
References mMultilineEnabledFlag.
Referenced by QgsLabel::readXML().
void QgsLabelAttributes::setOffset | ( | double | x, |
double | y, | ||
int | type | ||
) |
Definition at line 112 of file qgslabelattributes.cpp.
References mOffsetIsSet, mOffsetType, mXOffset, and mYOffset.
Referenced by QgsLabelAttributes(), and QgsLabel::readXML().
void QgsLabelAttributes::setSelectedOnly | ( | bool | selectedonly) |
Definition at line 438 of file qgslabelattributes.cpp.
References mSelectedOnly, and selectedOnly().
Referenced by QgsLabel::readXML().
void QgsLabelAttributes::setSize | ( | double | size, |
int | type | ||
) |
Definition at line 269 of file qgslabelattributes.cpp.
References mSize, mSizeIsSet, mSizeType, and size().
Referenced by QgsLabelAttributes(), QgsLabel::readXML(), and QgsQuickPrint::scaleTextLabels().
void QgsLabelAttributes::setStrikeOut | ( | bool | enable) |
Definition at line 252 of file qgslabelattributes.cpp.
References mFont, and mStrikeOutIsSet.
Referenced by QgsLabel::readXML().
void QgsLabelAttributes::setText | ( | const QString & | text) |
Definition at line 94 of file qgslabelattributes.cpp.
References mText, mTextIsSet, and text().
Referenced by QgsLabelAttributes(), and QgsLabel::readXML().
void QgsLabelAttributes::setUnderline | ( | bool | enable) |
Definition at line 236 of file qgslabelattributes.cpp.
References mFont, and mUnderlineIsSet.
Referenced by QgsLabel::readXML().
double QgsLabelAttributes::size | ( | void | ) | const |
Definition at line 286 of file qgslabelattributes.cpp.
References mSize.
Referenced by QgsLabel::renderLabel(), QgsQuickPrint::scaleTextLabels(), setBufferSize(), setSize(), and QgsLabel::writeXML().
bool QgsLabelAttributes::sizeIsSet | ( | void | ) | const |
Definition at line 276 of file qgslabelattributes.cpp.
References mSizeIsSet.
Referenced by QgsLabel::writeXML().
int QgsLabelAttributes::sizeType | ( | void | ) | const |
Definition at line 281 of file qgslabelattributes.cpp.
References mSizeType.
Referenced by QgsLabel::renderLabel(), QgsQuickPrint::scaleTextLabels(), and QgsLabel::writeXML().
bool QgsLabelAttributes::strikeOut | ( | void | ) | const |
Definition at line 263 of file qgslabelattributes.cpp.
References mFont.
Referenced by QgsLabel::renderLabel(), and QgsLabel::writeXML().
bool QgsLabelAttributes::strikeOutIsSet | ( | void | ) | const |
Definition at line 258 of file qgslabelattributes.cpp.
References mStrikeOutIsSet.
Referenced by QgsLabel::writeXML().
const QString QgsLabelAttributes::text | ( | void | ) | const |
Definition at line 105 of file qgslabelattributes.cpp.
References mText.
Referenced by QgsLabel::renderLabel(), setText(), and QgsLabel::writeXML().
bool QgsLabelAttributes::textIsSet | ( | void | ) | const |
Definition at line 100 of file qgslabelattributes.cpp.
References mTextIsSet.
Referenced by QgsLabel::writeXML().
bool QgsLabelAttributes::underline | ( | void | ) | const |
Definition at line 247 of file qgslabelattributes.cpp.
References mFont.
Referenced by QgsLabel::renderLabel(), and QgsLabel::writeXML().
bool QgsLabelAttributes::underlineIsSet | ( | void | ) | const |
Definition at line 242 of file qgslabelattributes.cpp.
References mUnderlineIsSet.
Referenced by QgsLabel::writeXML().
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Definition at line 454 of file qgslabelattributes.cpp.
References MapUnits, and PointUnits.
Referenced by QgsLabel::readXML().
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Definition at line 444 of file qgslabelattributes.cpp.
References MapUnits.
Referenced by QgsLabel::writeXML().
double QgsLabelAttributes::xOffset | ( | void | ) | const |
Definition at line 130 of file qgslabelattributes.cpp.
References mXOffset.
Referenced by QgsLabel::renderLabel(), and QgsLabel::writeXML().
double QgsLabelAttributes::yOffset | ( | void | ) | const |
Definition at line 135 of file qgslabelattributes.cpp.
References mYOffset.
Referenced by QgsLabel::renderLabel(), and QgsLabel::writeXML().
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Alignment.
Definition at line 228 of file qgslabelattributes.h.
Referenced by alignment(), and setAlignment().
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Definition at line 229 of file qgslabelattributes.h.
Referenced by alignmentIsSet(), and setAlignment().
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Angle (degrees)
Definition at line 223 of file qgslabelattributes.h.
Referenced by angle(), and setAngle().
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Definition at line 225 of file qgslabelattributes.h.
Referenced by angleIsAuto(), and setAutoAngle().
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Definition at line 224 of file qgslabelattributes.h.
Referenced by angleIsSet(), and setAngle().
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Definition at line 202 of file qgslabelattributes.h.
Referenced by boldIsSet(), QgsLabelAttributes(), and setBold().
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Definition at line 245 of file qgslabelattributes.h.
Referenced by borderColorIsSet(), and setBorderColor().
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Border pen (color, width, style)
Definition at line 244 of file qgslabelattributes.h.
Referenced by borderColor(), borderStyle(), borderWidth(), setBorderColor(), setBorderStyle(), and setBorderWidth().
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Definition at line 247 of file qgslabelattributes.h.
Referenced by borderStyleIsSet(), and setBorderStyle().
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Definition at line 246 of file qgslabelattributes.h.
Referenced by borderWidthIsSet(), and setBorderWidth().
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Buffer brush (color, style)
Definition at line 239 of file qgslabelattributes.h.
Referenced by bufferColor(), bufferStyle(), setBufferColor(), and setBufferStyle().
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Definition at line 240 of file qgslabelattributes.h.
Referenced by setBufferColor().
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Buffer enablement.
Definition at line 232 of file qgslabelattributes.h.
Referenced by bufferEnabled(), and setBufferEnabled().
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Definition at line 235 of file qgslabelattributes.h.
Referenced by bufferSize(), and setBufferSize().
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Definition at line 236 of file qgslabelattributes.h.
Referenced by bufferSizeIsSet(), and setBufferSize().
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Buffer size, size type.
Definition at line 234 of file qgslabelattributes.h.
Referenced by bufferSizeType(), and setBufferSize().
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Definition at line 241 of file qgslabelattributes.h.
Referenced by bufferStyleIsSet(), and setBufferStyle().
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Definition at line 214 of file qgslabelattributes.h.
Referenced by bufferColorIsSet(), colorIsSet(), and setColor().
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Definition at line 201 of file qgslabelattributes.h.
Referenced by familyIsSet(), QgsLabelAttributes(), and setFamily().
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Font (family, weight, italic, underline, strikeout)
Definition at line 200 of file qgslabelattributes.h.
Referenced by bold(), family(), italic(), QgsLabelAttributes(), setBold(), setFamily(), setItalic(), setStrikeOut(), setUnderline(), strikeOut(), and underline().
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Definition at line 203 of file qgslabelattributes.h.
Referenced by italicIsSet(), QgsLabelAttributes(), and setItalic().
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Multiline enablement.
Definition at line 250 of file qgslabelattributes.h.
Referenced by multilineEnabled(), and setMultilineEnabled().
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Definition at line 220 of file qgslabelattributes.h.
Referenced by offsetIsSet(), and setOffset().
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Offset.
Definition at line 217 of file qgslabelattributes.h.
Referenced by offsetType(), and setOffset().
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Label only selected.
Definition at line 253 of file qgslabelattributes.h.
Referenced by selectedOnly(), and setSelectedOnly().
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Definition at line 209 of file qgslabelattributes.h.
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Definition at line 210 of file qgslabelattributes.h.
Referenced by setSize(), and sizeIsSet().
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Font size, size type.
Definition at line 208 of file qgslabelattributes.h.
Referenced by setSize(), and sizeType().
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Definition at line 205 of file qgslabelattributes.h.
Referenced by setStrikeOut(), and strikeOutIsSet().
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Definition at line 196 of file qgslabelattributes.h.
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Definition at line 197 of file qgslabelattributes.h.
Referenced by setText(), and textIsSet().
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Definition at line 204 of file qgslabelattributes.h.
Referenced by QgsLabelAttributes(), setUnderline(), and underlineIsSet().
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Definition at line 218 of file qgslabelattributes.h.
Referenced by setOffset(), and xOffset().
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Definition at line 219 of file qgslabelattributes.h.
Referenced by setOffset(), and yOffset().