Examples with ListHandler com.google.gwt.user.cellview.client.ColumnSortEvent.ListHandler used on opensource projects

Example 31 with ListHandler

use of com.google.gwt.user.cellview.client.ColumnSortEvent.ListHandler in project perun by CESNET.

the class FindCompleteRichMembers method getEmptyTable.

/**
	 * Returns table with RichMembers
	 *
	 * @return CellTable widget
	 */
public CellTable<RichMember> getEmptyTable() {
    // Table data provider.
    dataProvider = new ListDataProvider<RichMember>(list);
    // Cell table
    table = new PerunTable<RichMember>(list);
    table.setHyperlinksAllowed(false);
    // Connect the table to the data provider.
    dataProvider.addDataDisplay(table);
    // Sorting
    ListHandler<RichMember> columnSortHandler = new ListHandler<RichMember>(dataProvider.getList());
    table.addColumnSortHandler(columnSortHandler);
    // table selection
    table.setSelectionModel(selectionModel, DefaultSelectionEventManager.<RichMember>createCheckboxManager());
    // set empty content & loader
    table.setEmptyTableWidget(loaderImage);
    loaderImage.setEmptyResultMessage("No member found.");
    Column<RichMember, RichMember> checkBoxColumn = new Column<RichMember, RichMember>(new PerunCheckboxCell<RichMember>(true, false, indirectCheckable)) {

        @Override
        public RichMember getValue(RichMember object) {
            // Get the value from the selection model.
            object.setChecked(selectionModel.isSelected(object));
            return object;
        }
    };
    // updates the columns size
    table.setColumnWidth(checkBoxColumn, 40.0, Style.Unit.PX);
    // Add the columns
    // Checkbox column header
    CheckboxCell cb = new CheckboxCell();
    Header<Boolean> checkBoxHeader = new Header<Boolean>(cb) {

        public Boolean getValue() {
            //return true to see a checked checkbox.
            return false;
        }
    };
    checkBoxHeader.setUpdater(new ValueUpdater<Boolean>() {

        public void update(Boolean value) {
            // sets selected to all, if value = true, unselect otherwise
            for (RichMember obj : list) {
                if (!"INDIRECT".equalsIgnoreCase(obj.getMembershipType())) {
                    selectionModel.setSelected(obj, value);
                }
            }
        }
    });
    if (checkable) {
        table.addColumn(checkBoxColumn, checkBoxHeader);
    }
    MemberColumnProvider columnProvider = new MemberColumnProvider(dataProvider, null, table, tableFieldUpdater);
    IsClickableCell<RichMember> authz = new IsClickableCell<RichMember>() {

        @Override
        public boolean isClickable(RichMember object) {
            return true;
        }

        @Override
        public String linkUrl(RichMember object) {
            return null;
        }
    };
    columnProvider.addIdColumn(authz, 110);
    columnProvider.addUserIdColumn(authz, 110);
    columnProvider.addStatusColumn(authz, 20);
    columnProvider.addNameColumn(authz);
    columnProvider.addOrganizationColumn(authz);
    columnProvider.addEmailColumn(authz);
    columnProvider.addLoginsColumn(authz);
    return table;
}

Example 32 with ListHandler

use of com.google.gwt.user.cellview.client.ColumnSortEvent.ListHandler in project perun by CESNET.

the class GetCompleteRichMembers method getEmptyTable.

/**
	 * Returns empty table
	 *
	 * @return CellTable widget
	 */
public CellTable<RichMember> getEmptyTable() {
    // Table data provider.
    dataProvider = new ListDataProvider<RichMember>(list);
    // Cell table
    table = new PerunTable<RichMember>(list);
    // Connect the table to the data provider.
    dataProvider.addDataDisplay(table);
    // Sorting
    ListHandler<RichMember> columnSortHandler = new ListHandler<RichMember>(dataProvider.getList());
    table.addColumnSortHandler(columnSortHandler);
    // table selection
    table.setSelectionModel(selectionModel, DefaultSelectionEventManager.<RichMember>createCheckboxManager());
    // set empty content & loader
    table.setEmptyTableWidget(loaderImage);
    if (PerunEntity.VIRTUAL_ORGANIZATION.equals(entity)) {
        loaderImage.setEmptyResultMessage("VO has no members.");
    } else {
        loaderImage.setEmptyResultMessage("Group has no members.");
    }
    Column<RichMember, RichMember> checkBoxColumn = new Column<RichMember, RichMember>(new PerunCheckboxCell<RichMember>(true, false, indirectCheckable)) {

        @Override
        public RichMember getValue(RichMember object) {
            // Get the value from the selection model.
            object.setChecked(selectionModel.isSelected(object));
            return object;
        }
    };
    // updates the columns size
    table.setColumnWidth(checkBoxColumn, 40.0, Style.Unit.PX);
    // Add the columns
    // Checkbox column header
    CheckboxCell cb = new CheckboxCell();
    Header<Boolean> checkBoxHeader = new Header<Boolean>(cb) {

        public Boolean getValue() {
            //return true to see a checked checkbox.
            return false;
        }
    };
    checkBoxHeader.setUpdater(new ValueUpdater<Boolean>() {

        public void update(Boolean value) {
            // sets selected to all, if value = true, unselect otherwise
            for (RichMember obj : list) {
                if (!"INDIRECT".equalsIgnoreCase(obj.getMembershipType())) {
                    selectionModel.setSelected(obj, value);
                }
            }
        }
    });
    if (checkable) {
        table.addColumn(checkBoxColumn, checkBoxHeader);
    }
    MemberColumnProvider columnProvider = new MemberColumnProvider(dataProvider, backupList, table, tableFieldUpdater);
    IsClickableCell<RichMember> authz = new IsClickableCell<RichMember>() {

        @Override
        public boolean isClickable(RichMember object) {
            return true;
        }

        @Override
        public String linkUrl(RichMember object) {
            return null;
        }
    };
    columnProvider.addIdColumn(authz, 110);
    columnProvider.addUserIdColumn(authz, 110);
    columnProvider.addStatusColumn(authz, 20);
    columnProvider.addNameColumn(authz);
    columnProvider.addOrganizationColumn(authz);
    columnProvider.addEmailColumn(authz);
    columnProvider.addLoginsColumn(authz);
    return table;
}

Example 33 with ListHandler

use of com.google.gwt.user.cellview.client.ColumnSortEvent.ListHandler in project perun by CESNET.

the class GetAttributes method getEmptyTable.

/**
	 * Returns empty table widget with attributes
	 *
	 * @return table widget
	 */
public CellTable<Attribute> getEmptyTable() {
    // Table data provider.
    dataProvider = new ListDataProvider<Attribute>(list);
    // Cell table
    table = new PerunTable<Attribute>(list);
    // remove row count change handler
    table.removeRowCountChangeHandler();
    // Connect the table to the data provider.
    dataProvider.addDataDisplay(table);
    // Sorting
    ListHandler<Attribute> columnSortHandler = new ListHandler<Attribute>(dataProvider.getList());
    table.addColumnSortHandler(columnSortHandler);
    // table selection
    table.setSelectionModel(selectionModel, DefaultSelectionEventManager.<Attribute>createCheckboxManager());
    // set empty content & loader
    table.setEmptyTableWidget(loaderImage);
    // because of tabindex
    table.setKeyboardSelectionPolicy(KeyboardSelectionPolicy.DISABLED);
    if (checkable) {
        // checkbox column column
        Column<Attribute, Attribute> checkBoxColumn = new Column<Attribute, Attribute>(new PerunCheckboxCell<Attribute>(true, false, false)) {

            @Override
            public Attribute getValue(Attribute object) {
                // Get the value from the selection model.
                GeneralObject go = object.cast();
                go.setChecked(selectionModel.isSelected(object));
                return go.cast();
            }
        };
        // updates the columns size
        table.setColumnWidth(checkBoxColumn, 40.0, Unit.PX);
        // Add the columns
        // Checkbox column header
        CheckboxCell cb = new CheckboxCell();
        Header<Boolean> checkBoxHeader = new Header<Boolean>(cb) {

            public Boolean getValue() {
                //return true to see a checked checkbox.
                return false;
            }
        };
        checkBoxHeader.setUpdater(new ValueUpdater<Boolean>() {

            public void update(Boolean value) {
                // sets selected to all, if value = true, unselect otherwise
                for (Attribute obj : list) {
                    if (obj.isWritable()) {
                        selectionModel.setSelected(obj, value);
                    }
                }
            }
        });
        table.addColumn(checkBoxColumn, checkBoxHeader);
    }
    // Create ID column.
    table.addIdColumn("Attribute ID", this.tableFieldUpdater);
    // Name column
    Column<Attribute, String> nameColumn = JsonUtils.addColumn(new JsonUtils.GetValue<Attribute, String>() {

        public String getValue(Attribute attribute) {
            return attribute.getFriendlyName();
        }
    }, this.tableFieldUpdater);
    // Create ENTITY column
    Column<Attribute, String> entityColumn = JsonUtils.addColumn(new JsonUtils.GetValue<Attribute, String>() {

        public String getValue(Attribute a) {
            return a.getEntity();
        }
    }, this.tableFieldUpdater);
    // Create def type column
    Column<Attribute, String> defTypeColumn = JsonUtils.addColumn(new JsonUtils.GetValue<Attribute, String>() {

        public String getValue(Attribute a) {
            return a.getDefinition();
        }
    }, this.tableFieldUpdater);
    // Create type column.
    Column<Attribute, String> typeColumn = JsonUtils.addColumn(new JsonUtils.GetValue<Attribute, String>() {

        public String getValue(Attribute attribute) {
            return renameContent(attribute.getType());
        }
    }, this.tableFieldUpdater);
    Column<Attribute, String> valueColumn;
    if (editable) {
        valueColumn = JsonUtils.addColumn(new JsonUtils.GetValue<Attribute, String>() {

            public String getValue(Attribute attribute) {
                return attribute.getValue();
            }
        }, new FieldUpdater<Attribute, String>() {

            public void update(int index, Attribute object, String newText) {
                if (object.setValue(newText)) {
                    selectionModel.setSelected(object, true);
                } else {
                    selectionModel.setSelected(object, false);
                    UiElements.cantSaveAttributeValueDialogBox(object);
                }
            }
        });
    } else {
        valueColumn = JsonUtils.addColumn(new JsonUtils.GetValue<Attribute, String>() {

            public String getValue(Attribute attribute) {
                return attribute.getValue();
            }
        }, this.tableFieldUpdater);
    }
    // Create description column.
    Column<Attribute, String> descriptionColumn = JsonUtils.addColumn(new JsonUtils.GetValue<Attribute, String>() {

        public String getValue(Attribute attribute) {
            return attribute.getDescription();
        }
    }, this.tableFieldUpdater);
    // Sorting name column
    nameColumn.setSortable(true);
    columnSortHandler.setComparator(nameColumn, new Comparator<Attribute>() {

        public int compare(Attribute o1, Attribute o2) {
            return o1.getFriendlyName().compareToIgnoreCase(o2.getFriendlyName());
        }
    });
    // Sorting type column
    typeColumn.setSortable(true);
    columnSortHandler.setComparator(typeColumn, new Comparator<Attribute>() {

        public int compare(Attribute o1, Attribute o2) {
            return o1.getType().compareToIgnoreCase(o2.getType());
        }
    });
    // Sorting description column
    descriptionColumn.setSortable(true);
    columnSortHandler.setComparator(descriptionColumn, new Comparator<Attribute>() {

        public int compare(Attribute o1, Attribute o2) {
            return o1.getDescription().compareToIgnoreCase(o2.getDescription());
        }
    });
    // Sorting value column
    valueColumn.setSortable(true);
    columnSortHandler.setComparator(valueColumn, new Comparator<Attribute>() {

        public int compare(Attribute o1, Attribute o2) {
            return o1.getValue().compareToIgnoreCase(o2.getValue());
        }
    });
    // Sorting value column
    entityColumn.setSortable(true);
    columnSortHandler.setComparator(entityColumn, new Comparator<Attribute>() {

        public int compare(Attribute o1, Attribute o2) {
            return o1.getEntity().compareToIgnoreCase(o2.getEntity());
        }
    });
    // Sorting value column
    defTypeColumn.setSortable(true);
    columnSortHandler.setComparator(defTypeColumn, new Comparator<Attribute>() {

        public int compare(Attribute o1, Attribute o2) {
            return o1.getDefinition().compareToIgnoreCase(o2.getDefinition());
        }
    });
    // column size
    this.table.setColumnWidth(typeColumn, 120.0, Unit.PX);
    this.table.setColumnWidth(entityColumn, 100.0, Unit.PX);
    this.table.setColumnWidth(defTypeColumn, 110.0, Unit.PX);
    this.table.setColumnWidth(nameColumn, 200.0, Unit.PX);
    this.table.setColumnWidth(valueColumn, 200.0, Unit.PX);
    // Add the columns.
    this.table.addColumn(nameColumn, "Name");
    this.table.addColumn(entityColumn, "Entity");
    this.table.addColumn(defTypeColumn, "Definition");
    this.table.addColumn(typeColumn, "Value type");
    this.table.addColumn(valueColumn, "Value");
    this.table.addColumn(descriptionColumn, "Description");
    return table;
}

Example 34 with ListHandler

use of com.google.gwt.user.cellview.client.ColumnSortEvent.ListHandler in project perun by CESNET.

the class GetAttributesDefinitionV2 method getTable.

/**
	 * Returns table widget with attributes definitions
	 *
	 * @return table widget
	 */
public CellTable<Attribute> getTable() {
    retrieveData();
    // Table data provider.
    dataProvider = new ListDataProvider<Attribute>(list);
    // Cell table
    table = new PerunTable<Attribute>(list);
    // Connect the table to the data provider.
    dataProvider.addDataDisplay(table);
    // Sorting
    ListHandler<Attribute> columnSortHandler = new ListHandler<Attribute>(dataProvider.getList());
    table.addColumnSortHandler(columnSortHandler);
    // set empty content & loader
    table.setEmptyTableWidget(loaderImage);
    // checkbox column column
    if (checkable) {
        // table selection
        table.setSelectionModel(selectionModel, DefaultSelectionEventManager.<Attribute>createCheckboxManager(0));
        table.addCheckBoxColumn();
    }
    // Create ID column.
    table.addIdColumn("Attr ID", null, 90);
    // Name column
    Column<Attribute, Attribute> nameColumn = JsonUtils.addColumn(new PerunAttributeNameCell());
    // Description column
    Column<Attribute, Attribute> descriptionColumn = JsonUtils.addColumn(new PerunAttributeDescriptionCell());
    // Value column
    Column<Attribute, Attribute> valueColumn = JsonUtils.addColumn(new PerunAttributeValueCell());
    valueColumn.setFieldUpdater(new FieldUpdater<Attribute, Attribute>() {

        public void update(int index, Attribute object, Attribute value) {
            object = value;
            selectionModel.setSelected(object, object.isAttributeValid());
        }
    });
    // updates the columns size
    this.table.setColumnWidth(nameColumn, 200.0, Unit.PX);
    // Sorting name column
    nameColumn.setSortable(true);
    columnSortHandler.setComparator(nameColumn, new AttributeComparator<Attribute>(AttributeComparator.Column.TRANSLATED_NAME));
    // Sorting description column
    descriptionColumn.setSortable(true);
    columnSortHandler.setComparator(descriptionColumn, new AttributeComparator<Attribute>(AttributeComparator.Column.TRANSLATED_DESCRIPTION));
    // Add sorting
    this.table.addColumnSortHandler(columnSortHandler);
    // Add the columns.
    this.table.addColumn(nameColumn, "Name");
    this.table.addColumn(valueColumn, "Value");
    this.table.addColumn(descriptionColumn, "Description");
    return table;
}

Example 35 with ListHandler

use of com.google.gwt.user.cellview.client.ColumnSortEvent.ListHandler in project perun by CESNET.

the class GetAttributesV2 method getEmptyTable.

/**
	 * Returns empty table widget with attributes
	 *
	 * @return table widget
	 */
public CellTable<Attribute> getEmptyTable() {
    // Table data provider.
    dataProvider = new ListDataProvider<Attribute>(list);
    // Cell table
    table = new PerunTable<Attribute>(list);
    // remove row count change handler
    table.removeRowCountChangeHandler();
    // Connect the table to the data provider.
    dataProvider.addDataDisplay(table);
    // Sorting
    ListHandler<Attribute> columnSortHandler = new ListHandler<Attribute>(dataProvider.getList());
    table.addColumnSortHandler(columnSortHandler);
    // set empty content & loader
    table.setEmptyTableWidget(loaderImage);
    loaderImage.setEmptyResultMessage("No settings found. Use 'Add' button to add new setting.");
    // because of tab index
    table.setKeyboardSelectionPolicy(KeyboardSelectionPolicy.DISABLED);
    // checkbox column
    if (checkable) {
        // checkbox column column
        Column<Attribute, Attribute> checkBoxColumn = new Column<Attribute, Attribute>(new PerunCheckboxCell<Attribute>(true, false, false)) {

            @Override
            public Attribute getValue(Attribute object) {
                // Get the value from the selection model.
                GeneralObject go = object.cast();
                go.setChecked(selectionModel.isSelected(object));
                return go.cast();
            }
        };
        // updates the columns size
        table.setColumnWidth(checkBoxColumn, 40.0, Unit.PX);
        // Add the columns
        // Checkbox column header
        CheckboxCell cb = new CheckboxCell();
        Header<Boolean> checkBoxHeader = new Header<Boolean>(cb) {

            public Boolean getValue() {
                //return true to see a checked checkbox.
                return false;
            }
        };
        checkBoxHeader.setUpdater(new ValueUpdater<Boolean>() {

            public void update(Boolean value) {
                // sets selected to all, if value = true, unselect otherwise
                for (Attribute obj : list) {
                    if (obj.isWritable()) {
                        selectionModel.setSelected(obj, value);
                    }
                }
            }
        });
        // table selection
        table.setSelectionModel(selectionModel, DefaultSelectionEventManager.<Attribute>createCheckboxManager(0));
        table.addColumn(checkBoxColumn, checkBoxHeader);
    }
    // Create ID column.
    table.addIdColumn("Attr ID", null, 90);
    // Name column
    Column<Attribute, Attribute> nameColumn = JsonUtils.addColumn(new PerunAttributeNameCell());
    // Description column
    Column<Attribute, Attribute> descriptionColumn = JsonUtils.addColumn(new PerunAttributeDescriptionCell());
    // Value column
    Column<Attribute, Attribute> valueColumn = JsonUtils.addColumn(new PerunAttributeValueCell());
    valueColumn.setFieldUpdater(new FieldUpdater<Attribute, Attribute>() {

        public void update(int index, Attribute object, Attribute value) {
            object = value;
            selectionModel.setSelected(object, object.isAttributeValid());
        }
    });
    // Sorting name column
    nameColumn.setSortable(true);
    columnSortHandler.setComparator(nameColumn, new AttributeComparator<Attribute>(AttributeComparator.Column.TRANSLATED_NAME));
    // Sorting description column
    descriptionColumn.setSortable(true);
    columnSortHandler.setComparator(descriptionColumn, new AttributeComparator<Attribute>(AttributeComparator.Column.TRANSLATED_DESCRIPTION));
    // Add sorting
    this.table.addColumnSortHandler(columnSortHandler);
    // updates the columns size
    this.table.setColumnWidth(nameColumn, 200.0, Unit.PX);
    // Add the columns.
    this.table.addColumn(nameColumn, "Name");
    this.table.addColumn(valueColumn, "Value");
    this.table.addColumn(descriptionColumn, "Description");
    return this.table;
}