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257 lines
8.0 KiB
Plaintext
257 lines
8.0 KiB
Plaintext
/************************************************************************
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* This file has been generated automatically from *
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* *
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* src/core/qgsfontutils.h *
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* *
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* Do not edit manually ! Edit header and run scripts/sipify.py again *
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************************************************************************/
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class QgsFontUtils
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{
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%Docstring(signature="appended")
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Contains utility functions for working with fonts.
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%End
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%TypeHeaderCode
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#include "qgsfontutils.h"
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%End
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public:
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static bool fontMatchOnSystem( const QFont &f );
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%Docstring
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Check whether exact font is on system
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:param f: The font to test for match
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%End
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static bool fontFamilyOnSystem( const QString &family );
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%Docstring
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Check whether font family is on system in a quick manner, which does not compare [foundry]
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:param family: The family to test
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:return: Whether family was found on system
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.. note::
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This is good for use in loops of large lists, e.g. registering many features for labeling
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%End
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static bool fontFamilyHasStyle( const QString &family, const QString &style );
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%Docstring
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Check whether font family on system has specific style
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:param family: The family to test
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:param style: The style to test for
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:return: Whether family has style
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%End
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static QString resolveFontStyleName( const QFont &font );
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%Docstring
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Attempts to resolve the style name corresponding to the specified ``font`` object.
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If a font has been modified by calling QFont.setBold or QFont.setItalic, then its QFont.styleName
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may return an empty string. This method attempts to determine the correct style name which
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corresponds to the font's bold and italic settings.
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Returns an empty string if a matching style name could not be found.
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.. versionadded:: 3.26
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%End
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static bool fontFamilyMatchOnSystem( const QString &family, QString *chosen = 0, bool *match = 0 );
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%Docstring
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Check whether font family is on system
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:param family: The family to test
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:param chosen: The actual family (possibly from different foundry) returned by system
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:param match: Whether the family [foundry] returned by system is a match
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:return: Whether family was found on system
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%End
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static bool updateFontViaStyle( QFont &f, const QString &fontstyle, bool fallback = false );
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%Docstring
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Updates font with named style and retain all font properties
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:param f: The font to update
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:param fontstyle: The style to try and switch the font to
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:param fallback: If no matching fontstyle found for font, assign most similar or first style found to font
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:return: Whether the font was updated (also returns ``True`` if the requested style matches font's current style)
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.. note::
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This is a more featured replacement for a Qt 4.8+ function: void QFont.setStyleName ( const QString & styleName )
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%End
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static QString standardTestFontFamily();
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%Docstring
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Gets standard test font family
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%End
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static bool loadStandardTestFonts( const QStringList &loadstyles );
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%Docstring
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Loads standard test fonts from filesystem or qrc resource
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:param loadstyles: List of styles to load, e.g. All, Roman, Oblique, Bold, Bold Oblique
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:return: Whether any font was loaded
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.. note::
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Done by default on debug app/server startup to ensure fonts available for unit tests (Roman and Bold)
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%End
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static QFont getStandardTestFont( const QString &style = "Roman", int pointsize = 12 );
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%Docstring
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Gets standard test font with specific style
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:param style: Style to load, e.g. Roman, Oblique, Bold, Bold Oblique
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:param pointsize: Font point size to set
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:return: QFont
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%End
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static QDomElement toXmlElement( const QFont &font, QDomDocument &document, const QString &elementName );
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%Docstring
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Returns a DOM element containing the properties of the font.
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:param font: font
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:param document: DOM document
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:param elementName: name for DOM element
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:return: DOM element containing font settings
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.. seealso:: :py:func:`setFromXmlElement`
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%End
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static bool setFromXmlElement( QFont &font, const QDomElement &element );
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%Docstring
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Sets the properties of a font to match the properties stored in an XML element. Calling
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this will overwrite the current properties of the font.
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:param font: font to update
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:param element: DOM element
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:return: ``True`` if properties were successfully read from element
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.. seealso:: :py:func:`toXmlElement`
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.. seealso:: :py:func:`setFromXmlChildNode`
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%End
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static bool setFromXmlChildNode( QFont &font, const QDomElement &element, const QString &childNode );
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%Docstring
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Sets the properties of a font to match the properties stored in an XML child node. Calling
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this will overwrite the current properties of the font.
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:param font: font to update
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:param element: DOM element
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:param childNode: name of child node
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:return: ``True`` if child node exists and properties were successfully read from node
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.. seealso:: :py:func:`setFromXmlElement`
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.. seealso:: :py:func:`toXmlElement`
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%End
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static QMimeData *toMimeData( const QFont &font ) /Factory/;
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%Docstring
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Returns new mime data representing the specified ``font`` settings.
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Caller takes responsibility for deleting the returned object.
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.. seealso:: :py:func:`fromMimeData`
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%End
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static QFont fromMimeData( const QMimeData *data, bool *ok /Out/ = 0 );
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%Docstring
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Attempts to parse the provided mime ``data`` as a QFont.
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If data can be parsed as a QFont, ``ok`` will be set to ``True``.
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.. seealso:: :py:func:`toMimeData`
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%End
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static QString translateNamedStyle( const QString &namedStyle );
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%Docstring
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Returns the localized named style of a font, if such a translation is available.
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:param namedStyle: a named style, i.e. "Bold", "Italic", etc
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:return: The localized named style
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.. seealso:: :py:func:`untranslateNamedStyle`
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%End
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static QString untranslateNamedStyle( const QString &namedStyle );
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%Docstring
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Returns the english named style of a font, if possible.
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:param namedStyle: a localized named style, i.e. "Fett", "Kursiv", etc
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:return: The english named style
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.. seealso:: :py:func:`translateNamedStyle`
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%End
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static QString asCSS( const QFont &font, double pointToPixelMultiplier = 1.0 );
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%Docstring
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Returns a CSS string representing the specified font as closely as possible.
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:param font: QFont to convert
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:param pointToPixelMultiplier: scaling factor to apply to convert point sizes to pixel font sizes.
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The CSS returned by this function will always use pixels for font sizes, so this parameter
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should be set to a suitable value to convert point sizes to pixels (e.g., taking into account
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destination DPI)
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:return: partial CSS string, e.g., "font-family: Comic Sans; font-size: 12px;"
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%End
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static void addRecentFontFamily( const QString &family );
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%Docstring
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Adds a font ``family`` to the list of recently used font families.
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.. seealso:: :py:func:`recentFontFamilies`
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%End
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static QStringList recentFontFamilies();
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%Docstring
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Returns a list of recently used font families.
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.. seealso:: :py:func:`addRecentFontFamily`
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%End
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static void setFontFamily( QFont &font, const QString &family );
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%Docstring
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Sets the ``family`` for a ``font`` object.
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Applies some workarounds for specific font quirks.
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.. versionadded:: 3.34
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%End
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static QFont createFont( const QString &family, int pointSize = -1, int weight = -1, bool italic = false );
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%Docstring
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Creates a font with the specified ``family``.
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Applies some workarounds for specific font quirks.
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.. versionadded:: 3.34
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%End
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};
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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/qgsfontutils.h *
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* *
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* Do not edit manually ! Edit header and run scripts/sipify.py again *
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************************************************************************/
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