mirror of
https://github.com/qgis/QGIS.git
synced 2025-11-02 00:26:05 -04:00
100 lines
3.2 KiB
Plaintext
100 lines
3.2 KiB
Plaintext
/************************************************************************
|
|
* This file has been generated automatically from *
|
|
* *
|
|
* src/gui/qgsqueryresultwidget.h *
|
|
* *
|
|
* Do not edit manually ! Edit header and run scripts/sipify.pl again *
|
|
************************************************************************/
|
|
|
|
|
|
|
|
|
|
|
|
|
|
class QgsQueryResultWidget: QWidget
|
|
{
|
|
%Docstring(signature="appended")
|
|
The :py:class:`QgsQueryResultWidget` class allows users to enter and run an SQL query on a
|
|
DB connection (an instance of :py:class:`QgsAbstractDatabaseProviderConnection`).
|
|
|
|
Query results are displayed in a table view.
|
|
Query execution and result fetching can be interrupted by pressing the "Stop" push button.
|
|
|
|
.. note::
|
|
|
|
the ownership of the connection is transferred to the widget.
|
|
|
|
.. versionadded:: 3.20
|
|
%End
|
|
|
|
%TypeHeaderCode
|
|
#include "qgsqueryresultwidget.h"
|
|
%End
|
|
public:
|
|
|
|
QgsQueryResultWidget( QWidget *parent = 0, QgsAbstractDatabaseProviderConnection *connection /Transfer/ = 0 );
|
|
%Docstring
|
|
Creates a QgsQueryResultWidget with the given ``connection``, ownership is transferred to the widget.
|
|
%End
|
|
|
|
virtual ~QgsQueryResultWidget();
|
|
|
|
void setConnection( QgsAbstractDatabaseProviderConnection *connection /Transfer/ );
|
|
%Docstring
|
|
Sets the connection to ``connection``, ownership is transferred to the widget.
|
|
%End
|
|
|
|
void setQuery( const QString &sql );
|
|
%Docstring
|
|
Convenience method to set the SQL editor text to ``sql``.
|
|
%End
|
|
|
|
|
|
public slots:
|
|
|
|
void executeQuery();
|
|
%Docstring
|
|
Starts executing the query.
|
|
%End
|
|
|
|
void showError( const QString &title, const QString &message, bool isSqlError = false );
|
|
%Docstring
|
|
Hides the result table and shows the error ``title`` and ``message`` in the message bar or
|
|
in the SQL error panel is ``isSqlError`` is set.
|
|
%End
|
|
|
|
void tokensReady( const QStringList &tokens );
|
|
%Docstring
|
|
Triggered when the threaded API fetcher has new ``tokens`` to add.
|
|
%End
|
|
|
|
signals:
|
|
|
|
void createSqlVectorLayer( const QString &providerKey, const QString &connectionUri, const QgsAbstractDatabaseProviderConnection::SqlVectorLayerOptions &options );
|
|
%Docstring
|
|
Emitted when a new vector SQL (query) layer must be created.
|
|
|
|
:param providerKey: name of the data provider
|
|
:param connectionUri: the connection URI as returned by :py:func:`QgsAbstractProviderConnection.uri()`
|
|
:param options:
|
|
%End
|
|
|
|
void firstResultBatchFetched();
|
|
%Docstring
|
|
Emitted when the first batch of results has been fetched.
|
|
|
|
.. note::
|
|
|
|
If the query returns no results this signal is not emitted.
|
|
%End
|
|
|
|
};
|
|
|
|
/************************************************************************
|
|
* This file has been generated automatically from *
|
|
* *
|
|
* src/gui/qgsqueryresultwidget.h *
|
|
* *
|
|
* Do not edit manually ! Edit header and run scripts/sipify.pl again *
|
|
************************************************************************/
|