aboutsummaryrefslogtreecommitdiffstats
path: root/doc/reference/items/language/scanner.qdoc
diff options
context:
space:
mode:
Diffstat (limited to 'doc/reference/items/language/scanner.qdoc')
-rw-r--r--doc/reference/items/language/scanner.qdoc95
1 files changed, 95 insertions, 0 deletions
diff --git a/doc/reference/items/language/scanner.qdoc b/doc/reference/items/language/scanner.qdoc
new file mode 100644
index 000000000..44c93d168
--- /dev/null
+++ b/doc/reference/items/language/scanner.qdoc
@@ -0,0 +1,95 @@
+/****************************************************************************
+**
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of Qbs.
+**
+** $QT_BEGIN_LICENSE:FDL$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** GNU Free Documentation License Usage
+** Alternatively, this file may be used under the terms of the GNU Free
+** Documentation License version 1.3 as published by the Free Software
+** Foundation and appearing in the file included in the packaging of
+** this file. Please review the following information to ensure
+** the GNU Free Documentation License version 1.3 requirements
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+/*!
+ \contentspage list-of-language-items.html
+ \previouspage rule-item.html
+ \page scanner-item.html
+ \nextpage subproject-item.html
+ \ingroup list-of-language-items
+ \ingroup list-of-items
+
+ \title Scanner Item
+ \brief Creates custom dependency scanners in modules.
+
+ An \c Scanner item can appear inside a \l{Module Item}, and allows to define
+ artifacts dependency, according to the artifacts contents.
+ For example scanner for "qrc" files:
+ \code
+ import qbs.Xml
+
+ Module {
+ Scanner {
+ condition: true
+ inputs: 'qrc'
+ scan: {
+ var xml = new XmlDomDocument(input.filePath);
+ dependencies = [];
+ // do something with the xml
+ return dependencies;
+ }
+ }
+ }
+ \endcode
+
+ \section1 Scanner Properties
+ \table
+ \header
+ \li Property
+ \li Type
+ \li Default
+ \li Description
+ \row
+ \li condition
+ \li bool
+ \li true
+ \li If true, the scanner is enabled, otherwise it does nothing.
+ \row
+ \li inputs
+ \li string list
+ \li undefined
+ \li File tags the input artifacts must match.
+ \row
+ \li recursive
+ \li bool
+ \li false
+ \li Determines whether to scan dependencies recursively.
+ \row
+ \li searchPaths
+ \li script
+ \li undefined
+ \li Script that returns paths to look for dependencies.
+ The code in this script is treated as a function with the signature
+ \c{function(project, product, input)}.
+ \row
+ \li scan
+ \li script
+ \li undefined
+ \li Script that reads the input artifact and returns string list with dependencies.
+ The code in this script is treated as a function with the signature
+ \c{function(project, product, input)}.
+ \endtable
+*/