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authorTeemu Suo-Anttila <teemusa@vaadin.com>2016-08-30 12:30:37 +0300
committerArtur Signell <artur@vaadin.com>2016-08-30 10:11:56 +0000
commite65a1d80f11c4b98e0fb92aa25c1db9f4bd5ff0a (patch)
treea1ea891034a6ee14f525298184d53c759236e697 /compatibility-shared/src
parentd40910015746be496ba1ded4c12a019d801adb5e (diff)
downloadvaadin-framework-e65a1d80f11c4b98e0fb92aa25c1db9f4bd5ff0a.tar.gz
vaadin-framework-e65a1d80f11c4b98e0fb92aa25c1db9f4bd5ff0a.zip
Duplicate shared classes of the Vaadin 7 Grid
Change-Id: I50cdcef0beb2f384636eb40c2f3f7493db52ac87
Diffstat (limited to 'compatibility-shared/src')
-rw-r--r--compatibility-shared/src/main/java/com/vaadin/v7/shared/ui/grid/ColumnGroupState.java45
-rw-r--r--compatibility-shared/src/main/java/com/vaadin/v7/shared/ui/grid/DetailsConnectorChange.java189
-rw-r--r--compatibility-shared/src/main/java/com/vaadin/v7/shared/ui/grid/EditorClientRpc.java69
-rw-r--r--compatibility-shared/src/main/java/com/vaadin/v7/shared/ui/grid/EditorServerRpc.java58
-rw-r--r--compatibility-shared/src/main/java/com/vaadin/v7/shared/ui/grid/GridClientRpc.java58
-rw-r--r--compatibility-shared/src/main/java/com/vaadin/v7/shared/ui/grid/GridColumnState.java94
-rw-r--r--compatibility-shared/src/main/java/com/vaadin/v7/shared/ui/grid/GridConstants.java101
-rw-r--r--compatibility-shared/src/main/java/com/vaadin/v7/shared/ui/grid/GridServerRpc.java103
-rw-r--r--compatibility-shared/src/main/java/com/vaadin/v7/shared/ui/grid/GridState.java205
-rw-r--r--compatibility-shared/src/main/java/com/vaadin/v7/shared/ui/grid/GridStaticCellType.java39
-rw-r--r--compatibility-shared/src/main/java/com/vaadin/v7/shared/ui/grid/GridStaticSectionState.java68
-rw-r--r--compatibility-shared/src/main/java/com/vaadin/v7/shared/ui/grid/HeightMode.java48
-rw-r--r--compatibility-shared/src/main/java/com/vaadin/v7/shared/ui/grid/ScrollDestination.java55
-rw-r--r--compatibility-shared/src/main/java/com/vaadin/v7/shared/ui/grid/renderers/RendererClickRpc.java31
-rw-r--r--compatibility-shared/src/main/java/com/vaadin/v7/shared/ui/grid/selection/MultiSelectionModelServerRpc.java55
-rw-r--r--compatibility-shared/src/main/java/com/vaadin/v7/shared/ui/grid/selection/MultiSelectionModelState.java31
-rw-r--r--compatibility-shared/src/main/java/com/vaadin/v7/shared/ui/grid/selection/SingleSelectionModelServerRpc.java35
-rw-r--r--compatibility-shared/src/main/java/com/vaadin/v7/shared/ui/grid/selection/SingleSelectionModelState.java30
18 files changed, 1314 insertions, 0 deletions
diff --git a/compatibility-shared/src/main/java/com/vaadin/v7/shared/ui/grid/ColumnGroupState.java b/compatibility-shared/src/main/java/com/vaadin/v7/shared/ui/grid/ColumnGroupState.java
new file mode 100644
index 0000000000..f3751f449a
--- /dev/null
+++ b/compatibility-shared/src/main/java/com/vaadin/v7/shared/ui/grid/ColumnGroupState.java
@@ -0,0 +1,45 @@
+/*
+ * Copyright 2000-2016 Vaadin Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not
+ * use this file except in compliance with the License. You may obtain a copy of
+ * the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations under
+ * the License.
+ */
+
+package com.vaadin.v7.shared.ui.grid;
+
+import java.io.Serializable;
+import java.util.ArrayList;
+import java.util.List;
+
+/**
+ * The column group data shared between the server and the client
+ *
+ * @since 7.4
+ * @author Vaadin Ltd
+ */
+public class ColumnGroupState implements Serializable {
+
+ /**
+ * The columns that is included in the group
+ */
+ public List<String> columns = new ArrayList<String>();
+
+ /**
+ * The header text of the group
+ */
+ public String header;
+
+ /**
+ * The footer text of the group
+ */
+ public String footer;
+}
diff --git a/compatibility-shared/src/main/java/com/vaadin/v7/shared/ui/grid/DetailsConnectorChange.java b/compatibility-shared/src/main/java/com/vaadin/v7/shared/ui/grid/DetailsConnectorChange.java
new file mode 100644
index 0000000000..ff274ca432
--- /dev/null
+++ b/compatibility-shared/src/main/java/com/vaadin/v7/shared/ui/grid/DetailsConnectorChange.java
@@ -0,0 +1,189 @@
+/*
+ * Copyright 2000-2016 Vaadin Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not
+ * use this file except in compliance with the License. You may obtain a copy of
+ * the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations under
+ * the License.
+ */
+package com.vaadin.v7.shared.ui.grid;
+
+import java.io.Serializable;
+import java.util.Comparator;
+
+import com.vaadin.shared.Connector;
+
+/**
+ * A description of an indexing modification for a connector. This is used by
+ * Grid for internal bookkeeping updates.
+ *
+ * @since 7.5.0
+ * @author Vaadin Ltd
+ */
+public class DetailsConnectorChange implements Serializable {
+
+ public static final Comparator<DetailsConnectorChange> REMOVED_FIRST_COMPARATOR = new Comparator<DetailsConnectorChange>() {
+ @Override
+ public int compare(DetailsConnectorChange a, DetailsConnectorChange b) {
+ boolean deleteA = a.getNewIndex() == null;
+ boolean deleteB = b.getNewIndex() == null;
+ if (deleteA && !deleteB) {
+ return -1;
+ } else if (!deleteA && deleteB) {
+ return 1;
+ } else {
+ return 0;
+ }
+ }
+ };
+
+ private Connector connector;
+ private Integer oldIndex;
+ private Integer newIndex;
+ private boolean shouldStillBeVisible;
+
+ /** Create a new connector index change */
+ public DetailsConnectorChange() {
+ }
+
+ /**
+ * Convenience constructor for setting all the fields in one line.
+ * <p>
+ * Calling this constructor will also assert that the state of the pojo is
+ * consistent by internal assumptions.
+ *
+ * @param connector
+ * the changed connector
+ * @param oldIndex
+ * the old index
+ * @param newIndex
+ * the new index
+ * @param shouldStillBeVisible
+ * details should be visible regardless of {@code connector}
+ */
+ public DetailsConnectorChange(Connector connector, Integer oldIndex,
+ Integer newIndex, boolean shouldStillBeVisible) {
+ this.connector = connector;
+ this.oldIndex = oldIndex;
+ this.newIndex = newIndex;
+ this.shouldStillBeVisible = shouldStillBeVisible;
+
+ assert assertStateIsOk();
+ }
+
+ private boolean assertStateIsOk() {
+ boolean connectorAndNewIndexIsNotNull = connector != null
+ && newIndex != null;
+ boolean connectorAndNewIndexIsNullThenOldIndexIsSet = connector == null
+ && newIndex == null && oldIndex != null;
+
+ assert (connectorAndNewIndexIsNotNull
+ || connectorAndNewIndexIsNullThenOldIndexIsSet) : "connector: "
+ + nullityString(connector) + ", oldIndex: "
+ + nullityString(oldIndex) + ", newIndex: "
+ + nullityString(newIndex);
+ return true;
+ }
+
+ private static String nullityString(Object object) {
+ return object == null ? "null" : "non-null";
+ }
+
+ /**
+ * Gets the old index for the connector.
+ * <p>
+ * If <code>null</code>, the connector is recently added. This means that
+ * {@link #getConnector()} is expected not to return <code>null</code>.
+ *
+ * @return the old index for the connector
+ */
+ public Integer getOldIndex() {
+ assert assertStateIsOk();
+ return oldIndex;
+ }
+
+ /**
+ * Gets the new index for the connector.
+ * <p>
+ * If <code>null</code>, the connector should be removed. This means that
+ * {@link #getConnector()} is expected to return <code>null</code> as well.
+ *
+ * @return the new index for the connector
+ */
+ public Integer getNewIndex() {
+ assert assertStateIsOk();
+ return newIndex;
+ }
+
+ /**
+ * Gets the changed connector.
+ *
+ * @return the changed connector. Might be <code>null</code>
+ */
+ public Connector getConnector() {
+ assert assertStateIsOk();
+ return connector;
+ }
+
+ /**
+ * Sets the changed connector.
+ *
+ * @param connector
+ * the changed connector. May be <code>null</code>
+ */
+ public void setConnector(Connector connector) {
+ this.connector = connector;
+ }
+
+ /**
+ * Sets the old index
+ *
+ * @param oldIndex
+ * the old index. May be <code>null</code> if a new connector is
+ * being inserted
+ */
+ public void setOldIndex(Integer oldIndex) {
+ this.oldIndex = oldIndex;
+ }
+
+ /**
+ * Sets the new index
+ *
+ * @param newIndex
+ * the new index. May be <code>null</code> if a connector is
+ * being removed
+ */
+ public void setNewIndex(Integer newIndex) {
+ this.newIndex = newIndex;
+ }
+
+ /**
+ * Checks whether whether the details should remain open, even if connector
+ * might be <code>null</code>.
+ *
+ * @return <code>true</code> iff the details should remain open, even if
+ * connector might be <code>null</code>
+ */
+ public boolean isShouldStillBeVisible() {
+ return shouldStillBeVisible;
+ }
+
+ /**
+ * Sets whether the details should remain open, even if connector might be
+ * <code>null</code>.
+ *
+ * @param shouldStillBeVisible
+ * <code>true</code> iff the details should remain open, even if
+ * connector might be <code>null</code>
+ */
+ public void setShouldStillBeVisible(boolean shouldStillBeVisible) {
+ this.shouldStillBeVisible = shouldStillBeVisible;
+ }
+}
diff --git a/compatibility-shared/src/main/java/com/vaadin/v7/shared/ui/grid/EditorClientRpc.java b/compatibility-shared/src/main/java/com/vaadin/v7/shared/ui/grid/EditorClientRpc.java
new file mode 100644
index 0000000000..72c7c83af6
--- /dev/null
+++ b/compatibility-shared/src/main/java/com/vaadin/v7/shared/ui/grid/EditorClientRpc.java
@@ -0,0 +1,69 @@
+/*
+ * Copyright 2000-2016 Vaadin Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not
+ * use this file except in compliance with the License. You may obtain a copy of
+ * the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations under
+ * the License.
+ */
+package com.vaadin.v7.shared.ui.grid;
+
+import java.util.List;
+
+import com.vaadin.shared.communication.ClientRpc;
+
+/**
+ * An RPC interface for the grid editor server-to-client communications.
+ *
+ * @since 7.4
+ * @author Vaadin Ltd
+ */
+public interface EditorClientRpc extends ClientRpc {
+
+ /**
+ * Tells the client to open the editor and bind data to it.
+ *
+ * @param rowIndex
+ * the index of the edited row
+ */
+ void bind(int rowIndex);
+
+ /**
+ * Tells the client to cancel editing and hide the editor.
+ *
+ * @param rowIndex
+ * the index of the edited row
+ */
+ void cancel(int rowIndex);
+
+ /**
+ * Confirms a pending {@link EditorServerRpc#bind(int) bind request} sent by
+ * the client.
+ *
+ * @param bindSucceeded
+ * <code>true</code> iff the bind action was successful
+ */
+ void confirmBind(boolean bindSucceeded);
+
+ /**
+ * Confirms a pending {@link EditorServerRpc#save(int) save request} sent by
+ * the client.
+ *
+ * @param saveSucceeded
+ * <code>true</code> iff the save action was successful
+ * @param errorMessage
+ * the error message to show the user
+ * @param errorColumnsIds
+ * a list of column keys that should get error markers, or
+ * <code>null</code> if there should be no error markers
+ */
+ void confirmSave(boolean saveSucceeded, String errorMessage,
+ List<String> errorColumnsIds);
+}
diff --git a/compatibility-shared/src/main/java/com/vaadin/v7/shared/ui/grid/EditorServerRpc.java b/compatibility-shared/src/main/java/com/vaadin/v7/shared/ui/grid/EditorServerRpc.java
new file mode 100644
index 0000000000..df7b090f91
--- /dev/null
+++ b/compatibility-shared/src/main/java/com/vaadin/v7/shared/ui/grid/EditorServerRpc.java
@@ -0,0 +1,58 @@
+/*
+ * Copyright 2000-2016 Vaadin Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not
+ * use this file except in compliance with the License. You may obtain a copy of
+ * the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations under
+ * the License.
+ */
+package com.vaadin.v7.shared.ui.grid;
+
+import com.vaadin.shared.communication.ServerRpc;
+
+/**
+ * An RPC interface for the grid editor client-to-server communications.
+ *
+ * @since 7.4
+ * @author Vaadin Ltd
+ */
+public interface EditorServerRpc extends ServerRpc {
+
+ /**
+ * Asks the server to open the editor and bind data to it. When a bind
+ * request is sent, it must be acknowledged with a
+ * {@link EditorClientRpc#confirmBind() confirm call} before the client can
+ * open the editor.
+ *
+ * @param rowIndex
+ * the index of the edited row
+ */
+ void bind(int rowIndex);
+
+ /**
+ * Asks the server to save unsaved changes in the editor to the data source.
+ * When a save request is sent, it must be acknowledged with a
+ * {@link EditorClientRpc#confirmSave() confirm call}.
+ *
+ * @param rowIndex
+ * the index of the edited row
+ */
+ void save(int rowIndex);
+
+ /**
+ * Tells the server to cancel editing. When sending a cancel request, the
+ * client does not need to wait for confirmation by the server before hiding
+ * the editor.
+ *
+ * @param rowIndex
+ * the index of the edited row
+ */
+ void cancel(int rowIndex);
+}
diff --git a/compatibility-shared/src/main/java/com/vaadin/v7/shared/ui/grid/GridClientRpc.java b/compatibility-shared/src/main/java/com/vaadin/v7/shared/ui/grid/GridClientRpc.java
new file mode 100644
index 0000000000..64515d2205
--- /dev/null
+++ b/compatibility-shared/src/main/java/com/vaadin/v7/shared/ui/grid/GridClientRpc.java
@@ -0,0 +1,58 @@
+/*
+ * Copyright 2000-2016 Vaadin Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not
+ * use this file except in compliance with the License. You may obtain a copy of
+ * the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations under
+ * the License.
+ */
+package com.vaadin.v7.shared.ui.grid;
+
+import com.vaadin.shared.communication.ClientRpc;
+
+/**
+ * Server-to-client RPC interface for the Grid component.
+ *
+ * @since 7.4
+ * @author Vaadin Ltd
+ */
+public interface GridClientRpc extends ClientRpc {
+
+ /**
+ * Command client Grid to scroll to a specific data row and its (optional)
+ * details.
+ *
+ * @param row
+ * zero-based row index. If the row index is below zero or above
+ * the row count of the client-side data source, a client-side
+ * exception will be triggered. Since this exception has no
+ * handling by default, an out-of-bounds value will cause a
+ * client-side crash.
+ * @param destination
+ * desired placement of scrolled-to row. See the documentation
+ * for {@link ScrollDestination} for more information.
+ */
+ public void scrollToRow(int row, ScrollDestination destination);
+
+ /**
+ * Command client Grid to scroll to the first row.
+ */
+ public void scrollToStart();
+
+ /**
+ * Command client Grid to scroll to the last row.
+ */
+ public void scrollToEnd();
+
+ /**
+ * Command client Grid to recalculate column widths.
+ */
+ public void recalculateColumnWidths();
+}
diff --git a/compatibility-shared/src/main/java/com/vaadin/v7/shared/ui/grid/GridColumnState.java b/compatibility-shared/src/main/java/com/vaadin/v7/shared/ui/grid/GridColumnState.java
new file mode 100644
index 0000000000..b1bf1844e6
--- /dev/null
+++ b/compatibility-shared/src/main/java/com/vaadin/v7/shared/ui/grid/GridColumnState.java
@@ -0,0 +1,94 @@
+/*
+ * Copyright 2000-2016 Vaadin Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not
+ * use this file except in compliance with the License. You may obtain a copy of
+ * the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations under
+ * the License.
+ */
+package com.vaadin.v7.shared.ui.grid;
+
+import java.io.Serializable;
+
+import com.vaadin.shared.Connector;
+
+/**
+ * Column state DTO for transferring column properties from the server to the
+ * client
+ *
+ * @since 7.4
+ * @author Vaadin Ltd
+ */
+public class GridColumnState implements Serializable {
+
+ /**
+ * Id used by grid connector to map server side column with client side
+ * column
+ */
+ public String id;
+
+ /**
+ * Column width in pixels. Default column width is
+ * {@value GridConstants#DEFAULT_COLUMN_WIDTH_PX}.
+ */
+ public double width = GridConstants.DEFAULT_COLUMN_WIDTH_PX;
+
+ /**
+ * The connector for the renderer used to render the cells in this column.
+ */
+ public Connector rendererConnector;
+
+ /**
+ * Whether the values in this column are editable when the editor interface
+ * is active.
+ */
+ public boolean editable = true;
+
+ /**
+ * The connector for the field used to edit cells in this column when the
+ * editor interface is active.
+ */
+ public Connector editorConnector;
+
+ /**
+ * Whether this column is sortable by the user
+ */
+ public boolean sortable = false;
+
+ /** How much of the remaining space this column will reserve. */
+ public int expandRatio = GridConstants.DEFAULT_EXPAND_RATIO;
+
+ /**
+ * The maximum expansion width of this column. -1 for "no maximum". If
+ * maxWidth is less than the calculated width, maxWidth is ignored.
+ */
+ public double maxWidth = GridConstants.DEFAULT_MAX_WIDTH;
+
+ /**
+ * The minimum expansion width of this column. -1 for "no minimum". If
+ * minWidth is less than the calculated width, minWidth will win.
+ */
+ public double minWidth = GridConstants.DEFAULT_MIN_WIDTH;
+
+ /** Whether this column is currently hidden. */
+ public boolean hidden = false;
+
+ /** Whether the column can be hidden by the user. */
+ public boolean hidable = false;
+
+ /** The caption for the column hiding toggle. */
+ public String hidingToggleCaption;
+
+ /** Column header caption */
+ public String headerCaption;
+
+ /** Whether this column is resizable by the user. */
+ public boolean resizable = true;
+}
diff --git a/compatibility-shared/src/main/java/com/vaadin/v7/shared/ui/grid/GridConstants.java b/compatibility-shared/src/main/java/com/vaadin/v7/shared/ui/grid/GridConstants.java
new file mode 100644
index 0000000000..dc9b2207e5
--- /dev/null
+++ b/compatibility-shared/src/main/java/com/vaadin/v7/shared/ui/grid/GridConstants.java
@@ -0,0 +1,101 @@
+/*
+ * Copyright 2000-2016 Vaadin Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not
+ * use this file except in compliance with the License. You may obtain a copy of
+ * the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations under
+ * the License.
+ */
+package com.vaadin.v7.shared.ui.grid;
+
+import java.io.Serializable;
+
+/**
+ * Container class for common constants and default values used by the Grid
+ * component.
+ *
+ * @since 7.4
+ * @author Vaadin Ltd
+ */
+public final class GridConstants implements Serializable {
+
+ /**
+ * Enum describing different sections of Grid.
+ *
+ * @since 7.6
+ */
+ public enum Section {
+ HEADER, BODY, FOOTER
+ }
+
+ /**
+ * Default padding in pixels when scrolling programmatically, without an
+ * explicitly defined padding value.
+ */
+ public static final int DEFAULT_PADDING = 0;
+
+ /**
+ * Delay before a long tap action is triggered. Number in milliseconds.
+ */
+ public static final int LONG_TAP_DELAY = 500;
+
+ /**
+ * The threshold in pixels a finger can move while long tapping.
+ */
+ public static final int LONG_TAP_THRESHOLD = 3;
+
+ /* Column constants */
+
+ /**
+ * Default maximum width for columns.
+ */
+ public static final double DEFAULT_MAX_WIDTH = -1;
+
+ /**
+ * Default minimum width for columns.
+ */
+ public static final double DEFAULT_MIN_WIDTH = 10.0d;
+
+ /**
+ * Default expand ratio for columns.
+ */
+ public static final int DEFAULT_EXPAND_RATIO = -1;
+
+ /**
+ * Default width for columns.
+ */
+ public static final double DEFAULT_COLUMN_WIDTH_PX = -1;
+
+ /**
+ * Event ID for item click events
+ */
+ public static final String ITEM_CLICK_EVENT_ID = "itemClick";
+
+ /** The default save button caption in the editor */
+ public static final String DEFAULT_SAVE_CAPTION = "Save";
+
+ /** The default cancel button caption in the editor */
+ public static final String DEFAULT_CANCEL_CAPTION = "Cancel";
+
+ /**
+ * Event ID constant for editor open event
+ */
+ public static final String EDITOR_OPEN_EVENT_ID = "editorOpen";
+
+ /**
+ * Event ID constant for editor move event
+ */
+ public static final String EDITOR_MOVE_EVENT_ID = "editorMove";
+
+ /**
+ * Event ID constant for editor close event
+ */
+ public static final String EDITOR_CLOSE_EVENT_ID = "editorClose";
+}
diff --git a/compatibility-shared/src/main/java/com/vaadin/v7/shared/ui/grid/GridServerRpc.java b/compatibility-shared/src/main/java/com/vaadin/v7/shared/ui/grid/GridServerRpc.java
new file mode 100644
index 0000000000..7fcf461244
--- /dev/null
+++ b/compatibility-shared/src/main/java/com/vaadin/v7/shared/ui/grid/GridServerRpc.java
@@ -0,0 +1,103 @@
+/*
+ * Copyright 2000-2016 Vaadin Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not
+ * use this file except in compliance with the License. You may obtain a copy of
+ * the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations under
+ * the License.
+ */
+package com.vaadin.v7.shared.ui.grid;
+
+import java.util.List;
+
+import com.vaadin.shared.MouseEventDetails;
+import com.vaadin.shared.communication.ServerRpc;
+import com.vaadin.shared.data.sort.SortDirection;
+import com.vaadin.v7.shared.ui.grid.GridConstants.Section;
+
+/**
+ * Client-to-server RPC interface for the Grid component
+ *
+ * @since 7.4
+ * @author Vaadin Ltd
+ */
+public interface GridServerRpc extends ServerRpc {
+
+ void sort(String[] columnIds, SortDirection[] directions,
+ boolean userOriginated);
+
+ /**
+ * Informs the server that an item has been clicked in Grid.
+ *
+ * @param rowKey
+ * a key identifying the clicked item
+ * @param columnId
+ * column id identifying the clicked property
+ * @param details
+ * mouse event details
+ */
+ void itemClick(String rowKey, String columnId, MouseEventDetails details);
+
+ /**
+ * Informs the server that a context click has happened inside of Grid.
+ *
+ * @since 7.6
+ * @param rowIndex
+ * index of clicked row in Grid section
+ * @param rowKey
+ * a key identifying the clicked item
+ * @param columnId
+ * column id identifying the clicked property
+ * @param section
+ * grid section (header, footer, body)
+ * @param details
+ * mouse event details
+ */
+ void contextClick(int rowIndex, String rowKey, String columnId,
+ Section section, MouseEventDetails details);
+
+ /**
+ * Informs the server that the columns of the Grid have been reordered.
+ *
+ * @since 7.5.0
+ * @param newColumnOrder
+ * a list of column ids in the new order
+ * @param oldColumnOrder
+ * a list of column ids in order before the change
+ */
+ void columnsReordered(List<String> newColumnOrder,
+ List<String> oldColumnOrder);
+
+ /**
+ * Informs the server that a column's visibility has been changed.
+ *
+ * @since 7.5.0
+ * @param id
+ * the id of the column
+ * @param hidden
+ * <code>true</code> if hidden, <code>false</code> if unhidden
+ * @param userOriginated
+ * <code>true</code> if triggered by user, <code>false</code> if
+ * by code
+ */
+ void columnVisibilityChanged(String id, boolean hidden,
+ boolean userOriginated);
+
+ /**
+ * Informs the server that a column has been resized by the user.
+ *
+ * @since 7.6
+ * @param id
+ * the id of the column
+ * @param pixels
+ * the new width of the column in pixels
+ */
+ void columnResized(String id, double pixels);
+}
diff --git a/compatibility-shared/src/main/java/com/vaadin/v7/shared/ui/grid/GridState.java b/compatibility-shared/src/main/java/com/vaadin/v7/shared/ui/grid/GridState.java
new file mode 100644
index 0000000000..4befc1fe09
--- /dev/null
+++ b/compatibility-shared/src/main/java/com/vaadin/v7/shared/ui/grid/GridState.java
@@ -0,0 +1,205 @@
+/*
+ * Copyright 2000-2016 Vaadin Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not
+ * use this file except in compliance with the License. You may obtain a copy of
+ * the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations under
+ * the License.
+ */
+
+package com.vaadin.v7.shared.ui.grid;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import com.vaadin.shared.annotations.DelegateToWidget;
+import com.vaadin.shared.data.sort.SortDirection;
+import com.vaadin.shared.ui.TabIndexState;
+
+/**
+ * The shared state for the {@link com.vaadin.ui.components.grid.Grid} component
+ *
+ * @since 7.4
+ * @author Vaadin Ltd
+ */
+public class GridState extends TabIndexState {
+
+ /**
+ * A description of which of the three bundled SelectionModels is currently
+ * in use.
+ * <p>
+ * Used as a data transfer object instead of the client/server ones, because
+ * they don't know about each others classes.
+ *
+ * @see com.vaadin.ui.components.grid.Grid.SelectionMode
+ * @see com.vaadin.client.ui.grid.Grid.SelectionMode
+ */
+ public enum SharedSelectionMode {
+ /**
+ * Representation of a single selection mode
+ *
+ * @see com.vaadin.ui.components.grid.Grid.SelectionMode#SINGLE
+ * @see com.vaadin.client.ui.grid.Grid.SelectionMode#SINGLE
+ */
+ SINGLE,
+
+ /**
+ * Representation of a multiselection mode
+ *
+ * @see com.vaadin.ui.components.grid.Grid.SelectionMode#MULTI
+ * @see com.vaadin.client.ui.grid.Grid.SelectionMode#MULTI
+ */
+ MULTI,
+
+ /**
+ * Representation of a no-selection mode
+ *
+ * @see com.vaadin.ui.components.grid.Grid.SelectionMode#NONE
+ * @see com.vaadin.client.ui.grid.Grid.SelectionMode#NONE
+ */
+ NONE;
+ }
+
+ /**
+ * The default value for height-by-rows for both GWT widgets
+ * {@link com.vaadin.ui.components.grid Grid} and
+ * {@link com.vaadin.client.ui.grid.Escalator Escalator}
+ */
+ public static final double DEFAULT_HEIGHT_BY_ROWS = 10.0d;
+
+ /**
+ * The key in which a row's data can be found
+ *
+ * @see com.vaadin.shared.data.DataProviderRpc#setRowData(int, String)
+ */
+ public static final String JSONKEY_DATA = "d";
+
+ /**
+ * The key in which a row's own key can be found
+ *
+ * @see com.vaadin.shared.data.DataProviderRpc#setRowData(int, String)
+ */
+ public static final String JSONKEY_ROWKEY = "k";
+
+ /**
+ * The key in which a row's generated style can be found
+ *
+ * @see com.vaadin.shared.data.DataProviderRpc#setRowData(int, String)
+ */
+ public static final String JSONKEY_ROWSTYLE = "rs";
+
+ /**
+ * The key in which a generated styles for a row's cells can be found
+ *
+ * @see com.vaadin.shared.data.DataProviderRpc#setRowData(int, String)
+ */
+ public static final String JSONKEY_CELLSTYLES = "cs";
+
+ /**
+ * The key in which a row's description can be found
+ *
+ * @since 7.6
+ * @see com.vaadin.shared.data.DataProviderRpc#setRowData(int, String)
+ */
+ public static final String JSONKEY_ROWDESCRIPTION = "rd";
+
+ /**
+ * The key in which a cell's description can be found
+ *
+ * @since 7.6
+ * @see com.vaadin.shared.data.DataProviderRpc#setRowData(int, String)
+ */
+ public static final String JSONKEY_CELLDESCRIPTION = "cd";
+
+ /**
+ * The key that tells whether details are visible for the row.
+ *
+ * @since 7.5.0
+ *
+ * @see com.vaadin.ui.Grid#setDetailsGenerator(com.vaadin.ui.Grid.DetailsGenerator)
+ * @see com.vaadin.ui.Grid#setDetailsVisible(Object, boolean)
+ * @see com.vaadin.shared.data.DataProviderRpc#setRowData(int,
+ * elemental.json.JsonArray)
+ */
+ public static final String JSONKEY_DETAILS_VISIBLE = "dv";
+
+ /**
+ * The key that tells whether row is selected.
+ *
+ * @since 7.6
+ */
+ public static final String JSONKEY_SELECTED = "s";
+
+ {
+ primaryStyleName = "v-grid";
+ }
+
+ /**
+ * Columns in grid.
+ */
+ public List<GridColumnState> columns = new ArrayList<GridColumnState>();
+
+ /**
+ * Column order in grid.
+ */
+ public List<String> columnOrder = new ArrayList<String>();
+
+ public GridStaticSectionState header = new GridStaticSectionState();
+
+ public GridStaticSectionState footer = new GridStaticSectionState();
+
+ /** The number of frozen columns */
+ public int frozenColumnCount = 0;
+
+ /** The height of the Grid in terms of body rows. */
+ @DelegateToWidget
+ public double heightByRows = DEFAULT_HEIGHT_BY_ROWS;
+
+ /** The mode by which Grid defines its height. */
+ @DelegateToWidget
+ public HeightMode heightMode = HeightMode.CSS;
+
+ /** Keys of the currently sorted columns */
+ public String[] sortColumns = new String[0];
+
+ /** Directions for each sorted column */
+ public SortDirection[] sortDirs = new SortDirection[0];
+
+ /** The enabled state of the editor interface */
+ public boolean editorEnabled = false;
+
+ /**
+ * Buffered editor mode
+ *
+ * @since 7.6
+ */
+ @DelegateToWidget
+ public boolean editorBuffered = true;
+
+ /**
+ * Whether rows and/or cells have generated descriptions (tooltips)
+ *
+ * @since 7.6
+ */
+ public boolean hasDescriptions;
+
+ /** The caption for the save button in the editor */
+ @DelegateToWidget
+ public String editorSaveCaption = GridConstants.DEFAULT_SAVE_CAPTION;
+
+ /** The caption for the cancel button in the editor */
+ @DelegateToWidget
+ public String editorCancelCaption = GridConstants.DEFAULT_CANCEL_CAPTION;
+
+ /** Whether the columns can be reordered */
+ @DelegateToWidget
+ public boolean columnReorderingAllowed;
+
+}
diff --git a/compatibility-shared/src/main/java/com/vaadin/v7/shared/ui/grid/GridStaticCellType.java b/compatibility-shared/src/main/java/com/vaadin/v7/shared/ui/grid/GridStaticCellType.java
new file mode 100644
index 0000000000..70da93f573
--- /dev/null
+++ b/compatibility-shared/src/main/java/com/vaadin/v7/shared/ui/grid/GridStaticCellType.java
@@ -0,0 +1,39 @@
+/*
+ * Copyright 2000-2016 Vaadin Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not
+ * use this file except in compliance with the License. You may obtain a copy of
+ * the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations under
+ * the License.
+ */
+package com.vaadin.v7.shared.ui.grid;
+
+/**
+ * Enumeration, specifying the content type of a Cell in a GridStaticSection.
+ *
+ * @since 7.4
+ * @author Vaadin Ltd
+ */
+public enum GridStaticCellType {
+ /**
+ * Text content
+ */
+ TEXT,
+
+ /**
+ * HTML content
+ */
+ HTML,
+
+ /**
+ * Widget content
+ */
+ WIDGET;
+}
diff --git a/compatibility-shared/src/main/java/com/vaadin/v7/shared/ui/grid/GridStaticSectionState.java b/compatibility-shared/src/main/java/com/vaadin/v7/shared/ui/grid/GridStaticSectionState.java
new file mode 100644
index 0000000000..560f0f17d1
--- /dev/null
+++ b/compatibility-shared/src/main/java/com/vaadin/v7/shared/ui/grid/GridStaticSectionState.java
@@ -0,0 +1,68 @@
+/*
+ * Copyright 2000-2016 Vaadin Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not
+ * use this file except in compliance with the License. You may obtain a copy of
+ * the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations under
+ * the License.
+ */
+package com.vaadin.v7.shared.ui.grid;
+
+import java.io.Serializable;
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.Set;
+
+import com.vaadin.shared.Connector;
+
+/**
+ * Shared state for Grid headers and footers.
+ *
+ * @since 7.4
+ * @author Vaadin Ltd
+ */
+public class GridStaticSectionState implements Serializable {
+
+ public static class CellState implements Serializable {
+ public String text = "";
+
+ public String html = "";
+
+ public Connector connector = null;
+
+ public GridStaticCellType type = GridStaticCellType.TEXT;
+
+ public String columnId;
+
+ public String styleName = null;
+ }
+
+ public static class RowState implements Serializable {
+ public List<CellState> cells = new ArrayList<CellState>();
+
+ public boolean defaultRow = false;
+
+ /**
+ * Map from column id set to cell state for merged state.
+ */
+ public Map<Set<String>, CellState> cellGroups = new HashMap<Set<String>, CellState>();
+
+ /**
+ * The style name for the row. Null if none.
+ */
+ public String styleName = null;
+ }
+
+ public List<RowState> rows = new ArrayList<RowState>();
+
+ public boolean visible = true;
+}
diff --git a/compatibility-shared/src/main/java/com/vaadin/v7/shared/ui/grid/HeightMode.java b/compatibility-shared/src/main/java/com/vaadin/v7/shared/ui/grid/HeightMode.java
new file mode 100644
index 0000000000..2647a17abd
--- /dev/null
+++ b/compatibility-shared/src/main/java/com/vaadin/v7/shared/ui/grid/HeightMode.java
@@ -0,0 +1,48 @@
+/*
+ * Copyright 2000-2016 Vaadin Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not
+ * use this file except in compliance with the License. You may obtain a copy of
+ * the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations under
+ * the License.
+ */
+package com.vaadin.v7.shared.ui.grid;
+
+/**
+ * The modes for height calculation that are supported by Grid (
+ * {@link com.vaadin.client.ui.grid.Grid client} and
+ * {@link com.vaadin.ui.components.grid.Grid server}) /
+ * {@link com.vaadin.client.ui.grid.Escalator Escalator}.
+ *
+ * @since 7.4
+ * @author Vaadin Ltd
+ * @see com.vaadin.client.ui.grid.Grid#setHeightMode(HeightMode)
+ * @see com.vaadin.ui.components.grid.Grid#setHeightMode(HeightMode)
+ * @see com.vaadin.client.ui.grid.Escalator#setHeightMode(HeightMode)
+ */
+public enum HeightMode {
+ /**
+ * The height of the Component or Widget is defined by a CSS-like value.
+ * (e.g. "100px", "50em" or "25%")
+ */
+ CSS,
+
+ /**
+ * The height of the Component or Widget in question is defined by a number
+ * of rows.
+ */
+ ROW,
+
+ /**
+ * The height of the Component or Widget in question is defined by its
+ * contents.
+ */
+ UNDEFINED;
+}
diff --git a/compatibility-shared/src/main/java/com/vaadin/v7/shared/ui/grid/ScrollDestination.java b/compatibility-shared/src/main/java/com/vaadin/v7/shared/ui/grid/ScrollDestination.java
new file mode 100644
index 0000000000..faa212c5ad
--- /dev/null
+++ b/compatibility-shared/src/main/java/com/vaadin/v7/shared/ui/grid/ScrollDestination.java
@@ -0,0 +1,55 @@
+/*
+ * Copyright 2000-2016 Vaadin Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not
+ * use this file except in compliance with the License. You may obtain a copy of
+ * the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations under
+ * the License.
+ */
+package com.vaadin.v7.shared.ui.grid;
+
+/**
+ * Enumeration, specifying the destinations that are supported when scrolling
+ * rows or columns into view.
+ *
+ * @since 7.4
+ * @author Vaadin Ltd
+ */
+public enum ScrollDestination {
+
+ /**
+ * Scroll as little as possible to show the target element. If the element
+ * fits into view, this works as START or END depending on the current
+ * scroll position. If the element does not fit into view, this works as
+ * START.
+ */
+ ANY,
+
+ /**
+ * Scrolls so that the element is shown at the start of the viewport. The
+ * viewport will, however, not scroll beyond its contents.
+ */
+ START,
+
+ /**
+ * Scrolls so that the element is shown in the middle of the viewport. The
+ * viewport will, however, not scroll beyond its contents, given more
+ * elements than what the viewport is able to show at once. Under no
+ * circumstances will the viewport scroll before its first element.
+ */
+ MIDDLE,
+
+ /**
+ * Scrolls so that the element is shown at the end of the viewport. The
+ * viewport will, however, not scroll before its first element.
+ */
+ END
+
+}
diff --git a/compatibility-shared/src/main/java/com/vaadin/v7/shared/ui/grid/renderers/RendererClickRpc.java b/compatibility-shared/src/main/java/com/vaadin/v7/shared/ui/grid/renderers/RendererClickRpc.java
new file mode 100644
index 0000000000..cad4a1a76d
--- /dev/null
+++ b/compatibility-shared/src/main/java/com/vaadin/v7/shared/ui/grid/renderers/RendererClickRpc.java
@@ -0,0 +1,31 @@
+/*
+ * Copyright 2000-2016 Vaadin Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not
+ * use this file except in compliance with the License. You may obtain a copy of
+ * the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations under
+ * the License.
+ */
+package com.vaadin.v7.shared.ui.grid.renderers;
+
+import com.vaadin.shared.MouseEventDetails;
+import com.vaadin.shared.communication.ServerRpc;
+
+public interface RendererClickRpc extends ServerRpc {
+ /**
+ * Called when a click event has occurred and there are server side
+ * listeners for the event.
+ *
+ * @param mouseDetails
+ * Details about the mouse when the event took place
+ */
+ public void click(String rowKey, String columnId,
+ MouseEventDetails mouseDetails);
+}
diff --git a/compatibility-shared/src/main/java/com/vaadin/v7/shared/ui/grid/selection/MultiSelectionModelServerRpc.java b/compatibility-shared/src/main/java/com/vaadin/v7/shared/ui/grid/selection/MultiSelectionModelServerRpc.java
new file mode 100644
index 0000000000..ba8ed0f3a5
--- /dev/null
+++ b/compatibility-shared/src/main/java/com/vaadin/v7/shared/ui/grid/selection/MultiSelectionModelServerRpc.java
@@ -0,0 +1,55 @@
+/*
+ * Copyright 2000-2016 Vaadin Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not
+ * use this file except in compliance with the License. You may obtain a copy of
+ * the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations under
+ * the License.
+ */
+package com.vaadin.v7.shared.ui.grid.selection;
+
+import java.util.List;
+
+import com.vaadin.shared.communication.ServerRpc;
+
+/**
+ * ServerRpc for MultiSelectionModel.
+ *
+ * @since 7.6
+ * @author Vaadin Ltd
+ */
+public interface MultiSelectionModelServerRpc extends ServerRpc {
+
+ /**
+ * Select a list of rows based on their row keys on the server-side.
+ *
+ * @param rowKeys
+ * list of row keys to select
+ */
+ public void select(List<String> rowKeys);
+
+ /**
+ * Deselect a list of rows based on their row keys on the server-side.
+ *
+ * @param rowKeys
+ * list of row keys to deselect
+ */
+ public void deselect(List<String> rowKeys);
+
+ /**
+ * Selects all rows on the server-side.
+ */
+ public void selectAll();
+
+ /**
+ * Deselects all rows on the server-side.
+ */
+ public void deselectAll();
+}
diff --git a/compatibility-shared/src/main/java/com/vaadin/v7/shared/ui/grid/selection/MultiSelectionModelState.java b/compatibility-shared/src/main/java/com/vaadin/v7/shared/ui/grid/selection/MultiSelectionModelState.java
new file mode 100644
index 0000000000..c04d9aaff5
--- /dev/null
+++ b/compatibility-shared/src/main/java/com/vaadin/v7/shared/ui/grid/selection/MultiSelectionModelState.java
@@ -0,0 +1,31 @@
+/*
+ * Copyright 2000-2016 Vaadin Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not
+ * use this file except in compliance with the License. You may obtain a copy of
+ * the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations under
+ * the License.
+ */
+package com.vaadin.v7.shared.ui.grid.selection;
+
+import com.vaadin.shared.communication.SharedState;
+
+/**
+ * SharedState object for MultiSelectionModel.
+ *
+ * @since 7.6
+ * @author Vaadin Ltd
+ */
+public class MultiSelectionModelState extends SharedState {
+
+ /* Select All -checkbox status */
+ public boolean allSelected;
+
+}
diff --git a/compatibility-shared/src/main/java/com/vaadin/v7/shared/ui/grid/selection/SingleSelectionModelServerRpc.java b/compatibility-shared/src/main/java/com/vaadin/v7/shared/ui/grid/selection/SingleSelectionModelServerRpc.java
new file mode 100644
index 0000000000..a5561f4665
--- /dev/null
+++ b/compatibility-shared/src/main/java/com/vaadin/v7/shared/ui/grid/selection/SingleSelectionModelServerRpc.java
@@ -0,0 +1,35 @@
+/*
+ * Copyright 2000-2016 Vaadin Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not
+ * use this file except in compliance with the License. You may obtain a copy of
+ * the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations under
+ * the License.
+ */
+package com.vaadin.v7.shared.ui.grid.selection;
+
+import com.vaadin.shared.communication.ServerRpc;
+
+/**
+ * ServerRpc for SingleSelectionModel.
+ *
+ * @since 7.6
+ * @author Vaadin Ltd
+ */
+public interface SingleSelectionModelServerRpc extends ServerRpc {
+
+ /**
+ * Selects a row on server-side.
+ *
+ * @param rowKey
+ * row key of selected row; {@code null} if deselect
+ */
+ public void select(String rowKey);
+}
diff --git a/compatibility-shared/src/main/java/com/vaadin/v7/shared/ui/grid/selection/SingleSelectionModelState.java b/compatibility-shared/src/main/java/com/vaadin/v7/shared/ui/grid/selection/SingleSelectionModelState.java
new file mode 100644
index 0000000000..a9fb816449
--- /dev/null
+++ b/compatibility-shared/src/main/java/com/vaadin/v7/shared/ui/grid/selection/SingleSelectionModelState.java
@@ -0,0 +1,30 @@
+/*
+ * Copyright 2000-2016 Vaadin Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not
+ * use this file except in compliance with the License. You may obtain a copy of
+ * the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations under
+ * the License.
+ */
+package com.vaadin.v7.shared.ui.grid.selection;
+
+import com.vaadin.shared.communication.SharedState;
+
+/**
+ * SharedState object for SingleSelectionModel.
+ *
+ * @since 7.6
+ * @author Vaadin Ltd
+ */
+public class SingleSelectionModelState extends SharedState {
+
+ /* Allow deselecting rows */
+ public boolean deselectAllowed = true;
+}