QGIS API Documentation
3.4.15-Madeira (e83d02e274)
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A QGIS expression editor based on QScintilla2. More...
#include <qgscodeeditorexpression.h>
Public Member Functions | |
QgsCodeEditorExpression (QWidget *parent=nullptr) | |
Constructor for QgsCodeEditorExpression. More... | |
void | setExpressionContext (const QgsExpressionContext &context) |
Variables and functions from this expression context will be added to the API. More... | |
void | setFields (const QgsFields &fields) |
Field names will be added to the API. More... | |
Public Member Functions inherited from QgsCodeEditor | |
QgsCodeEditor (QWidget *parent=nullptr, const QString &title=QString(), bool folding=false, bool margin=false) | |
Construct a new code editor. More... | |
bool | foldingVisible () |
void | insertText (const QString &text) |
Insert text at cursor position, or replace any selected text if user has made a selection. More... | |
bool | marginVisible () |
void | setFoldingVisible (bool folding) |
Set folding visible state. More... | |
void | setMarginVisible (bool margin) |
Set margin visible state. More... | |
void | setTitle (const QString &title) |
Set the widget title. More... | |
Additional Inherited Members | |
Protected Member Functions inherited from QgsCodeEditor | |
void | focusOutEvent (QFocusEvent *event) override |
QFont | getMonospaceFont () |
bool | isFixedPitch (const QFont &font) |
void | keyPressEvent (QKeyEvent *event) override |
A QGIS expression editor based on QScintilla2.
Adds syntax highlighting and code autocompletion.
Definition at line 36 of file qgscodeeditorexpression.h.
QgsCodeEditorExpression::QgsCodeEditorExpression | ( | QWidget * | parent = nullptr | ) |
Constructor for QgsCodeEditorExpression.
Definition at line 24 of file qgscodeeditorexpression.cpp.
void QgsCodeEditorExpression::setExpressionContext | ( | const QgsExpressionContext & | context | ) |
Variables and functions from this expression context will be added to the API.
Will also reload all globally registered functions.
Definition at line 37 of file qgscodeeditorexpression.cpp.
void QgsCodeEditorExpression::setFields | ( | const QgsFields & | fields | ) |
Field names will be added to the API.
Definition at line 90 of file qgscodeeditorexpression.cpp.