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Allow more customisation of QgsNewNameDialog
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,95 @@ | ||
| /** \ingroup gui | ||
| * New name, for example new layer name dialog. If existing names are provided, | ||
| * the dialog warns users if an entered name already exists. | ||
| * @note added in 2.10 | ||
| */ | ||
| class QgsNewNameDialog : QgsDialog | ||
| { | ||
| %TypeHeaderCode | ||
| #include <qgsnewnamedialog.h> | ||
| %End | ||
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| public: | ||
| /** New dialog constructor. | ||
| * @param source original data source name, e.g. original layer name of the layer to be copied | ||
| * @param initial initial name | ||
| * @param extensions base name extensions, e.g. raster base name band extensions or vector layer type extensions | ||
| * @param existing existing names | ||
| * @param regexp regular expression to be used as validator, for example db tables should have "[A-Za-z_][A-Za-z0-9_]+" | ||
| * @param cs case sensitivity for new name to existing names comparison | ||
| * @param parent | ||
| * @param flags | ||
| */ | ||
| QgsNewNameDialog( const QString& source = QString::null, const QString& initial = QString::null, | ||
| const QStringList& extensions = QStringList(), const QStringList& existing = QStringList(), | ||
| const QRegExp& regexp = QRegExp(), Qt::CaseSensitivity cs = Qt::CaseSensitive, | ||
| QWidget *parent /TransferThis/ = 0, Qt::WindowFlags flags = QgisGui::ModalDialogFlags ); | ||
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| /** Sets the hint string for the dialog (the text shown above the name | ||
| * input box). | ||
| * @param hintString hint text | ||
| * @see hintString() | ||
| * @note added in QGIS 2.12 | ||
| */ | ||
| void setHintString( const QString& hintString ); | ||
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| /** Returns the hint string for the dialog (the text shown above the name | ||
| * input box). | ||
| * @see setHintString() | ||
| * @note added in QGIS 2.12 | ||
| */ | ||
| QString hintString() const; | ||
|
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| /** Sets whether users are permitted to overwrite existing names. If true, then | ||
| * the dialog will reflect that the new name will overwrite an existing name. If false, | ||
| * then the dialog will not accept names which already exist. | ||
| * @note added in QGIS 2.12 | ||
| * @see overwriteEnabled() | ||
| */ | ||
| void setOverwriteEnabled( bool enabled ); | ||
|
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| /** Returns whether users are permitted to overwrite existing names. | ||
| * @note added in QGIS 2.12 | ||
| * @see setOverwriteEnabled() | ||
| */ | ||
| bool overwriteEnabled() const; | ||
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| /** Sets the string used for warning users if a conflicting name exists. | ||
| * @param string warning string. If empty a default warning string will be used. | ||
| * @note added in QGIS 2.12 | ||
| * @see conflictingNameWarning() | ||
| */ | ||
| void setConflictingNameWarning( const QString& string ); | ||
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| /** Returns the string used for warning users if a conflicting name exists. | ||
| * @note added in QGIS 2.12 | ||
| * @see setConflictingNameWarning() | ||
| */ | ||
| QString conflictingNameWarning() const; | ||
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| /** Name entered by user. | ||
| * @return new name | ||
| */ | ||
| QString name() const; | ||
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| /** Test if name or name with at least one extension exists. | ||
| * @param name name or base name | ||
| * @param extensions base name extensions | ||
| * @param existing existing names | ||
| * @param cs case sensitivity for new name to existing names comparison | ||
| * @return true if name exists | ||
| */ | ||
| static bool exists( const QString& name, const QStringList& extensions, | ||
| const QStringList& existing, Qt::CaseSensitivity cs = Qt::CaseSensitive ); | ||
| public slots: | ||
| void nameChanged(); | ||
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| protected: | ||
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| QString highlightText( const QString& text ); | ||
| static QStringList fullNames( const QString& name, const QStringList& extensions ); | ||
| // get list of existing names | ||
| static QStringList matching( const QStringList& newNames, const QStringList& existingNames, | ||
| Qt::CaseSensitivity cs = Qt::CaseSensitive ); | ||
| }; | ||
|
|
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