Allow plugins to insert custom imports.

This patch allows a plugin to insert custom imports. These imports are
used by QtC for syntax highlighting and code completion. This way a
plugin can register types and objects that are available only at
runtime.

This is an example of an imports function implementation:

QList<Import> MyPlugin::imports(ValueOwner *valueOwner, const Document
*context) const
{
  // context is needed to know from which project is the opened document
  // in this example we don't care about multiple projects

  Import import;
  import.object = new QmlJS::ObjectValue(valueOwner, "<defaults>");
  import.valid = true;
  const ComponentVersion version(1, 0);
  import.info = ImportInfo::moduleImport("MyPlugin", version,
QString());
  auto myType = valueOwner->newObject(nullptr)
  myType->setMember("myProperty", valueOwner->valueOwner->intValue());
  // add more properties & methods/signals to myType

  import.object->setMember("MyType", myType);

  // in this example we return only one, but you care return more than
one
  return QList<Import>(import);
}

Change-Id: I395c273c7b15a9e4ed5a89a81d70ff92db2b7c0c
Reviewed-by: Marco Benelli <marco.benelli@theqtcompany.com>
Reviewed-by: Kai Koehne <kai.koehne@theqtcompany.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/tests/auto/qml/codemodel/importscheck/importscheck.pro b/tests/auto/qml/codemodel/importscheck/importscheck.pro
index b36550a10a..2821fb95ef 100644
--- a/tests/auto/qml/codemodel/importscheck/importscheck.pro
+++ b/tests/auto/qml/codemodel/importscheck/importscheck.pro
@@ -1,4 +1,4 @@
-QTC_LIB_DEPENDS += cplusplus utils
+QTC_LIB_DEPENDS += cplusplus utils extensionsystem
 include(../../../qttest.pri)
 include($$IDE_SOURCE_TREE/src/rpath.pri)
 DEFINES += QMLJS_BUILD_DIR