Move ComboBox shared classes to vaadin-compatibility-shared

Change-Id: Icdb0ddc011e8749f4c3f159d2ecd94e4c564d28f

4 files changed, 165 insertions, 0 deletions

diff --git a/compatibility-shared/src/main/java/com/vaadin/v7/shared/ui/combobox/ComboBoxConstants.java b/compatibility-shared/src/main/java/com/vaadin/v7/shared/ui/combobox/ComboBoxConstants.java
new file mode 100644
index 0000000000..4e79ab35fb
--- /dev/null
+++ b/compatibility-shared/src/main/java/com/vaadin/v7/shared/ui/combobox/ComboBoxConstants.java
@@ -0,0 +1,27 @@
+/*
+ * 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.combobox;
+
+import java.io.Serializable;
+
+@Deprecated
+public class ComboBoxConstants implements Serializable {
+    @Deprecated
+    public static final String ATTR_INPUTPROMPT = "prompt";
+    @Deprecated
+    public static final String ATTR_NO_TEXT_INPUT = "noInput";
+
+}
diff --git a/compatibility-shared/src/main/java/com/vaadin/v7/shared/ui/combobox/ComboBoxServerRpc.java b/compatibility-shared/src/main/java/com/vaadin/v7/shared/ui/combobox/ComboBoxServerRpc.java
new file mode 100644
index 0000000000..f3dca9d6fb
--- /dev/null
+++ b/compatibility-shared/src/main/java/com/vaadin/v7/shared/ui/combobox/ComboBoxServerRpc.java
@@ -0,0 +1,53 @@
+/*
+ * 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.combobox;
+
+import com.vaadin.shared.communication.ServerRpc;
+
+/**
+ * Client to server RPC interface for ComboBox.
+ *
+ * @since
+ */
+public interface ComboBoxServerRpc extends ServerRpc {
+    /**
+     * Create a new item in the combo box. This method can only be used when the
+     * ComboBox is configured to allow the creation of new items by the user.
+     *
+     * @param itemValue
+     *            user entered string value for the new item
+     */
+    public void createNewItem(String itemValue);
+
+    /**
+     * Set the current selection.
+     *
+     * @param item
+     *            the id of a single item or null to deselect the current value
+     */
+    public void setSelectedItem(String item);
+
+    /**
+     * Request the server to send a page of the item list.
+     *
+     * @param filter
+     *            filter string interpreted according to the current filtering
+     *            mode
+     * @param page
+     *            zero based page number
+     */
+    public void requestPage(String filter, int page);
+}
diff --git a/compatibility-shared/src/main/java/com/vaadin/v7/shared/ui/combobox/ComboBoxState.java b/compatibility-shared/src/main/java/com/vaadin/v7/shared/ui/combobox/ComboBoxState.java
new file mode 100644
index 0000000000..bbab911309
--- /dev/null
+++ b/compatibility-shared/src/main/java/com/vaadin/v7/shared/ui/combobox/ComboBoxState.java
@@ -0,0 +1,65 @@
+/*
+ * 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.combobox;
+
+import com.vaadin.shared.ui.select.AbstractSelectState;
+
+/**
+ * Shared state for the ComboBox component.
+ *
+ * @since 7.0
+ */
+public class ComboBoxState extends AbstractSelectState {
+    {
+        primaryStyleName = "v-filterselect";
+    }
+
+    /**
+     * If text input is not allowed, the ComboBox behaves like a pretty
+     * NativeSelect - the user can not enter any text and clicking the text
+     * field opens the drop down with options.
+     *
+     * @since
+     */
+    public boolean textInputAllowed = true;
+
+    /**
+     * A textual prompt that is displayed when the select would otherwise be
+     * empty, to prompt the user for input.
+     *
+     * @since
+     */
+    public String inputPrompt = null;
+
+    /**
+     * Number of items to show per page or 0 to disable paging.
+     */
+    public int pageLength = 10;
+
+    /**
+     * Current filtering mode (look for match of the user typed string in the
+     * beginning of the item caption or anywhere in the item caption).
+     */
+    public FilteringMode filteringMode = FilteringMode.STARTSWITH;
+
+    /**
+     * Suggestion pop-up's width as a CSS string. By using relative units (e.g.
+     * "50%") it's possible to set the popup's width relative to the ComboBox
+     * itself.
+     */
+    public String suggestionPopupWidth = null;
+
+}
diff --git a/compatibility-shared/src/main/java/com/vaadin/v7/shared/ui/combobox/FilteringMode.java b/compatibility-shared/src/main/java/com/vaadin/v7/shared/ui/combobox/FilteringMode.java
new file mode 100644
index 0000000000..382f509b80
--- /dev/null
+++ b/compatibility-shared/src/main/java/com/vaadin/v7/shared/ui/combobox/FilteringMode.java
@@ -0,0 +1,20 @@
+/*
+ * 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.combobox;
+
+public enum FilteringMode {
+    OFF, STARTSWITH, CONTAINS;
+}