BALL::VIEW::DatasetControl Class Reference
[Modular Widgets]
#include <BALL/VIEW/WIDGETS/datasetControl.h>
Public Member Functions | |
| DatasetControl (QWidget *parent=0, const char *name=0) | |
| virtual | ~DatasetControl () |
| virtual void | onNotify (Message *message) |
| virtual void | initializeWidget (MainControl &main_control) |
| virtual void | checkMenu (MainControl &main_control) |
| virtual bool | canHandle (const String &fileformat) const |
| virtual bool | openFile (const String &filename) |
| virtual bool | registerController (DatasetController *con) |
| DatasetController * | getController (const String &type) |
| DatasetController * | getController (QTreeWidgetItem *item) |
| vector< Dataset * > | getDatasets (const String &type) |
| Size | getSelectionSize () |
| Return the number of selected entries. | |
| String | getType (QTreeWidgetItem *item) |
| Get the type for one QTreeWidgetItem. | |
| virtual void | deleteCurrentItems () |
| Deletes the currently selected items. | |
Protected Slots | |
| virtual void | showGuestContextMenu (const QPoint &pos) |
| void | updateSelection () |
Protected Member Functions | |
| DatasetControl (const DatasetControl &control) | |
Protected Attributes | |
| vector< DatasetController * > | controllers_ |
Detailed Description
DatasetControl is a widget to manage and manipulate arbitrary data types. For each type a derived DatasetController class must be registered. The DatasetControl has three columns: Name, from (Composite) and Type.
- See also:
- DatasetControl
- Dataset
- DatasetMessage
Definition at line 36 of file datasetControl.h.
Constructor & Destructor Documentation
| BALL::VIEW::DatasetControl::DatasetControl | ( | QWidget * | parent = 0, |
|
| const char * | name = 0 | |||
| ) |
Default Constructor. Calls registerWidget().
- Parameters:
-
parent the parent widget of the DatasetControl name the name of the DatasetControl
- See also:
- ModularWidget
| virtual BALL::VIEW::DatasetControl::~DatasetControl | ( | ) | [virtual] |
Destructor.
| BALL::VIEW::DatasetControl::DatasetControl | ( | const DatasetControl & | control | ) | [protected] |
Member Function Documentation
Test if this ModularWidget can handle a given file format. (Overloaded from ModularWidget) Calls DatasetControl::getSupportedFileFormats.
- Parameters:
-
fileform short string with the file extension (e.g. PDB)
- See also:
- openFile
Reimplemented from BALL::VIEW::ModularWidget.
| virtual void BALL::VIEW::DatasetControl::checkMenu | ( | MainControl & | main_control | ) | [virtual] |
Check the menu entries. Calls DatasetController::checkMenu
Reimplemented from BALL::VIEW::ModularWidget.
| virtual void BALL::VIEW::DatasetControl::deleteCurrentItems | ( | ) | [virtual] |
Deletes the currently selected items.
Reimplemented from BALL::VIEW::GenericControl.
| DatasetController* BALL::VIEW::DatasetControl::getController | ( | QTreeWidgetItem * | item | ) |
Get the DatasetController, that is responsible for the item.
| DatasetController* BALL::VIEW::DatasetControl::getController | ( | const String & | type | ) |
Return the registered DatasetController with the given type.
Get all Datasets with one type
- See also:
- Datset::getType
- DatasetController::getType
| Size BALL::VIEW::DatasetControl::getSelectionSize | ( | ) |
Return the number of selected entries.
| String BALL::VIEW::DatasetControl::getType | ( | QTreeWidgetItem * | item | ) |
Get the type for one QTreeWidgetItem.
| virtual void BALL::VIEW::DatasetControl::initializeWidget | ( | MainControl & | main_control | ) | [virtual] |
Initialize the widget.
Reimplemented from BALL::VIEW::GenericControl.
| virtual void BALL::VIEW::DatasetControl::onNotify | ( | Message * | message | ) | [virtual] |
Overload this method to react to further messages Reacts to DatasetMessage, it will be passed on to the corresponding DatasetController.
Reimplemented from BALL::VIEW::GenericControl.
Tell this ModularWidget to open a given file. (Overloaded from ModularWidget) Will call DatasetController::openFile.
- See also:
- canHandle
Reimplemented from BALL::VIEW::ModularWidget.
| virtual bool BALL::VIEW::DatasetControl::registerController | ( | DatasetController * | con | ) | [virtual] |
Register a DatasetController. The DatasetController must be created on the heap and will be deleted together with the DatasetControl.
| virtual void BALL::VIEW::DatasetControl::showGuestContextMenu | ( | const QPoint & | pos | ) | [protected, virtual, slot] |
Reimplemented from BALL::VIEW::DockWidget.
| void BALL::VIEW::DatasetControl::updateSelection | ( | ) | [protected, virtual, slot] |
Called when the item selection changes. Sends a DatasetMessage with type DatasetMessage::SELECTED.
Reimplemented from BALL::VIEW::GenericControl.
Member Data Documentation
vector<DatasetController*> BALL::VIEW::DatasetControl::controllers_ [protected] |
Definition at line 136 of file datasetControl.h.
