mirror of
https://github.com/qgis/QGIS.git
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701ea057b1
comparisons to be made when resolving primary keys in the Oracle and Postgres providers qt's built in qMapLessThanKey for QVariantList is broken and does a case-insensitive operation, so we replace it with a working version instead...
315 lines
6.9 KiB
Plaintext
315 lines
6.9 KiB
Plaintext
/************************************************************************
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* This file has been generated automatically from *
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* *
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* src/core/qgis.h *
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* *
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* Do not edit manually ! Edit header and run scripts/sipify.pl again *
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************************************************************************/
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%ModuleHeaderCode
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#include <qgis.h>
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%End
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%ModuleCode
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int QgisEvent = QEvent::User + 1;
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%End
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class Qgis
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{
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%Docstring
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The Qgis class provides global constants for use throughout the application.
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%End
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%TypeHeaderCode
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#include "qgis.h"
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%End
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public:
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static const QMetaObject staticMetaObject;
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public:
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static QString version();
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%Docstring
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Version string.
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.. versionadded:: 3.12
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%End
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static int versionInt();
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%Docstring
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Version number used for comparing versions using the "Check QGIS Version" function
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.. versionadded:: 3.12
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%End
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static QString releaseName();
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%Docstring
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Release name
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.. versionadded:: 3.12
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%End
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static const char *QGIS_DEV_VERSION;
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static QString devVersion();
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%Docstring
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The development version
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.. versionadded:: 3.12
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%End
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enum MessageLevel
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{
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Info,
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Warning,
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Critical,
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Success,
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None
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};
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enum DataType
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{
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UnknownDataType,
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Byte,
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UInt16,
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Int16,
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UInt32,
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Int32,
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Float32,
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Float64,
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CInt16,
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CInt32,
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CFloat32,
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CFloat64,
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ARGB32,
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ARGB32_Premultiplied
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};
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enum PythonMacroMode
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{
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Never,
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Ask,
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SessionOnly,
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Always,
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NotForThisSession,
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};
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static const double DEFAULT_SEARCH_RADIUS_MM;
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static const float DEFAULT_MAPTOPIXEL_THRESHOLD;
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static const QColor DEFAULT_HIGHLIGHT_COLOR;
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static const double DEFAULT_HIGHLIGHT_BUFFER_MM;
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static const double DEFAULT_HIGHLIGHT_MIN_WIDTH_MM;
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static const double SCALE_PRECISION;
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static const double DEFAULT_Z_COORDINATE;
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static const double UI_SCALE_FACTOR;
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static const double DEFAULT_SNAP_TOLERANCE;
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static const QgsTolerance::UnitType DEFAULT_SNAP_UNITS;
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static QString defaultProjectScales();
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%Docstring
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A string with default project scales.
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.. versionadded:: 3.12
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%End
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};
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uint qHash( const QVariant &variant );
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%Docstring
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Hash for QVariant
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%End
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QString qgsDoubleToString( double a, int precision = 17 );
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%Docstring
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Returns a string representation of a double
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:param a: double value
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:param precision: number of decimal places to retain
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%End
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bool qgsDoubleNear( double a, double b, double epsilon = 4 * DBL_EPSILON );
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%Docstring
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Compare two doubles (but allow some difference)
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:param a: first double
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:param b: second double
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:param epsilon: maximum difference allowable between doubles
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%End
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bool qgsFloatNear( float a, float b, float epsilon = 4 * FLT_EPSILON );
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%Docstring
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Compare two floats (but allow some difference)
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:param a: first float
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:param b: second float
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:param epsilon: maximum difference allowable between floats
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%End
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bool qgsDoubleNearSig( double a, double b, int significantDigits = 10 );
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%Docstring
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Compare two doubles using specified number of significant digits
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%End
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double qgsRound( double number, int places );
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%Docstring
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Returns a double ``number``, rounded (as close as possible) to the specified number of ``places``.
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.. versionadded:: 3.0
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%End
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double qgsPermissiveToDouble( QString string, bool &ok );
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%Docstring
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Converts a string to a double in a permissive way, e.g., allowing for incorrect
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numbers of digits between thousand separators
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:param string: string to convert
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:param ok: will be set to ``True`` if conversion was successful
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:return: string converted to double if possible
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.. seealso:: :py:func:`permissiveToInt`
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.. versionadded:: 2.9
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%End
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int qgsPermissiveToInt( QString string, bool &ok );
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%Docstring
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Converts a string to an integer in a permissive way, e.g., allowing for incorrect
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numbers of digits between thousand separators
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:param string: string to convert
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:param ok: will be set to ``True`` if conversion was successful
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:return: string converted to int if possible
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.. seealso:: :py:func:`permissiveToDouble`
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.. versionadded:: 2.9
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%End
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qlonglong qgsPermissiveToLongLong( QString string, bool &ok );
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%Docstring
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Converts a string to an qlonglong in a permissive way, e.g., allowing for incorrect
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numbers of digits between thousand separators
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:param string: string to convert
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:param ok: will be set to ``True`` if conversion was successful
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:return: string converted to int if possible
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.. seealso:: :py:func:`permissiveToInt`
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.. versionadded:: 3.4
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%End
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bool qgsVariantLessThan( const QVariant &lhs, const QVariant &rhs );
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%Docstring
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Compares two QVariant values and returns whether the first is less than the second.
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Useful for sorting lists of variants, correctly handling sorting of the various
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QVariant data types (such as strings, numeric values, dates and times)
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Invalid < NULL < Values
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.. seealso:: :py:func:`qgsVariantGreaterThan`
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%End
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bool qgsVariantEqual( const QVariant &lhs, const QVariant &rhs );
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%Docstring
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Compares two QVariant values and returns whether they are equal, two NULL values are
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always treated as equal and 0 is not treated as equal with NULL
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:param lhs: first value
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:param rhs: second value
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:return: ``True`` if values are equal
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%End
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bool qgsVariantGreaterThan( const QVariant &lhs, const QVariant &rhs );
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%Docstring
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Compares two QVariant values and returns whether the first is greater than the second.
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Useful for sorting lists of variants, correctly handling sorting of the various
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QVariant data types (such as strings, numeric values, dates and times)
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.. seealso:: :py:func:`qgsVariantLessThan`
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%End
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QString qgsVsiPrefix( const QString &path );
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const long GEOSRID;
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const long GEOCRS_ID;
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const long GEO_EPSG_CRS_ID;
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const int USER_CRS_START_ID;
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const double DEFAULT_POINT_SIZE;
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const double DEFAULT_LINE_WIDTH;
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const double DEFAULT_SEGMENT_EPSILON;
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typedef unsigned long long qgssize;
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QString geoWkt();
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%Docstring
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Wkt string that represents a geographic coord sys
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\since QGIS GEOWkt
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%End
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//! PROJ4 string that represents a geographic coord sys
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QString geoProj4();
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//! Geographic coord sys from EPSG authority
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QString geoEpsgCrsAuthId();
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//! Constant that holds the string representation for "No ellips/No CRS"
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QString geoNone();
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/************************************************************************
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* This file has been generated automatically from *
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* *
|
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* src/core/qgis.h *
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* *
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* Do not edit manually ! Edit header and run scripts/sipify.pl again *
|
|
************************************************************************/
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