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carlosrovira pushed a commit to branch develop
in repository https://gitbox.apache.org/repos/asf/royale-asjs.git
The following commit(s) were added to refs/heads/develop by this push:
new 7dcc0f8 jewel: Add VirtualComboBox for combos that need performance
in the popup list recycling renderers
7dcc0f8 is described below
commit 7dcc0f8e847e266b36977fa877ead5ff9ea42244
Author: Carlos Rovira <[email protected]>
AuthorDate: Thu Feb 6 18:16:18 2020 +0100
jewel: Add VirtualComboBox for combos that need performance in the popup
list recycling renderers
---
.../projects/Jewel/src/main/resources/defaults.css | 8 +++
.../Jewel/src/main/resources/jewel-manifest.xml | 2 +
.../projects/Jewel/src/main/royale/JewelClasses.as | 1 +
.../org/apache/royale/jewel/VirtualComboBox.as | 56 +++++++++++++++
.../jewel/beads/views/VirtualComboBoxPopUpView.as | 83 ++++++++++++++++++++++
.../combobox/VirtualComboBoxPopUp.as | 45 ++++++++++++
.../Jewel/src/main/sass/components/_combobox.sass | 8 ++-
7 files changed, 202 insertions(+), 1 deletion(-)
diff --git a/frameworks/projects/Jewel/src/main/resources/defaults.css
b/frameworks/projects/Jewel/src/main/resources/defaults.css
index 6c77471..67af3ed 100644
--- a/frameworks/projects/Jewel/src/main/resources/defaults.css
+++ b/frameworks/projects/Jewel/src/main/resources/defaults.css
@@ -484,6 +484,14 @@ j|ComboBoxPopUp {
IBeadView:
ClassReference("org.apache.royale.jewel.beads.views.ComboBoxPopUpView");
}
+j|VirtualComboBox {
+ IPopUp:
ClassReference("org.apache.royale.jewel.supportClasses.combobox.ComboBoxPopUp");
+}
+
+j|VirtualComboBoxPopUp {
+ IBeadView:
ClassReference("org.apache.royale.jewel.beads.views.VirtualComboBoxPopUpView");
+}
+
.jewel.datagrid {
display: flex;
position: relative;
diff --git a/frameworks/projects/Jewel/src/main/resources/jewel-manifest.xml
b/frameworks/projects/Jewel/src/main/resources/jewel-manifest.xml
index e57b809..e5e11b7 100644
--- a/frameworks/projects/Jewel/src/main/resources/jewel-manifest.xml
+++ b/frameworks/projects/Jewel/src/main/resources/jewel-manifest.xml
@@ -75,6 +75,8 @@
<component id="DropDownList" class="org.apache.royale.jewel.DropDownList"/>
<component id="ComboBox" class="org.apache.royale.jewel.ComboBox"/>
<component id="ComboBoxPopUp"
class="org.apache.royale.jewel.supportClasses.combobox.ComboBoxPopUp"/>
+ <component id="VirtualComboBox"
class="org.apache.royale.jewel.VirtualComboBox"/>
+ <component id="VirtualComboBoxPopUp"
class="org.apache.royale.jewel.supportClasses.combobox.VirtualComboBoxPopUp"/>
<component id="Spacer" class="org.apache.royale.jewel.Spacer"/>
<component id="DateChooser" class="org.apache.royale.jewel.DateChooser"/>
<component id="DateField" class="org.apache.royale.jewel.DateField"/>
diff --git a/frameworks/projects/Jewel/src/main/royale/JewelClasses.as
b/frameworks/projects/Jewel/src/main/royale/JewelClasses.as
index c1aa33b..59b8eec 100644
--- a/frameworks/projects/Jewel/src/main/royale/JewelClasses.as
+++ b/frameworks/projects/Jewel/src/main/royale/JewelClasses.as
@@ -75,6 +75,7 @@ package
import org.apache.royale.jewel.beads.views.TableView; TableView;
import org.apache.royale.jewel.beads.views.ComboBoxView; ComboBoxView;
import org.apache.royale.jewel.beads.views.ComboBoxPopUpView;
ComboBoxPopUpView;
+ import org.apache.royale.jewel.beads.views.VirtualComboBoxPopUpView;
VirtualComboBoxPopUpView;
import org.apache.royale.jewel.beads.views.SnackbarView;
SnackbarView;
import org.apache.royale.jewel.beads.views.FormItemView; FormItemView;
import org.apache.royale.jewel.beads.views.FormHeadingView;
FormHeadingView;
diff --git
a/frameworks/projects/Jewel/src/main/royale/org/apache/royale/jewel/VirtualComboBox.as
b/frameworks/projects/Jewel/src/main/royale/org/apache/royale/jewel/VirtualComboBox.as
new file mode 100644
index 0000000..0c309a3
--- /dev/null
+++
b/frameworks/projects/Jewel/src/main/royale/org/apache/royale/jewel/VirtualComboBox.as
@@ -0,0 +1,56 @@
+////////////////////////////////////////////////////////////////////////////////
+//
+// Licensed to the Apache Software Foundation (ASF) under one or more
+// contributor license agreements. See the NOTICE file distributed with
+// this work for additional information regarding copyright ownership.
+// The ASF licenses this file to You 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 org.apache.royale.jewel
+{
+ /**
+ * The VirtualComboBox class is a component that displays an input
field and
+ * pop-up VirtualList with selections. Selecting an item from the
pop-up List
+ * places that item into the input field of the ComboBox.
+ *
+ * This component should be used when data provider has several items
for performance
+ * improvements
+ *
+ * The ComboBox uses the following bead types:
+ *
+ * org.apache.royale.core.IBeadModel: the data model, which includes
the dataProvider, selectedItem, and
+ * so forth.
+ * org.apache.royale.core.IBeadView: the bead that constructs the
visual parts of the component.
+ * org.apache.royale.core.IBeadController: the bead that handles input
and output.
+ *
+ * @langversion 3.0
+ * @playerversion Flash 10.2
+ * @playerversion AIR 2.6
+ * @productversion Royale 0.9.7
+ */
+ public class VirtualComboBox extends ComboBox
+ {
+ /**
+ * constructor.
+ *
+ * @langversion 3.0
+ * @playerversion Flash 10.2
+ * @playerversion AIR 2.6
+ * @productversion Royale 0.9.7
+ */
+ public function VirtualComboBox()
+ {
+ super();
+ }
+ }
+}
diff --git
a/frameworks/projects/Jewel/src/main/royale/org/apache/royale/jewel/beads/views/VirtualComboBoxPopUpView.as
b/frameworks/projects/Jewel/src/main/royale/org/apache/royale/jewel/beads/views/VirtualComboBoxPopUpView.as
new file mode 100644
index 0000000..fc3a70f
--- /dev/null
+++
b/frameworks/projects/Jewel/src/main/royale/org/apache/royale/jewel/beads/views/VirtualComboBoxPopUpView.as
@@ -0,0 +1,83 @@
+////////////////////////////////////////////////////////////////////////////////
+//
+// Licensed to the Apache Software Foundation (ASF) under one or more
+// contributor license agreements. See the NOTICE file distributed with
+// this work for additional information regarding copyright ownership.
+// The ASF licenses this file to You 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 org.apache.royale.jewel.beads.views
+{
+ import org.apache.royale.core.BeadViewBase;
+ import org.apache.royale.core.IBeadModel;
+ import org.apache.royale.core.IParent;
+ import org.apache.royale.core.IStrand;
+ import org.apache.royale.jewel.VirtualList;
+
+ /**
+ * The VirtualComboBoxPopUpView class is a view bead for the
VirtualComboBoxPopUp.
+ *
+ * This class creates a VirtualList that will be pop up when the combo
box needs
+ * to show the associated list
+ *
+ * @viewbead
+ */
+ public class VirtualComboBoxPopUpView extends BeadViewBase
+ {
+ /**
+ * constructor
+ *
+ * @langversion 3.0
+ * @playerversion Flash 10.2
+ * @playerversion AIR 2.6
+ * @productversion Royale 0.9.7
+ */
+ public function VirtualComboBoxPopUpView()
+ {
+ super();
+ }
+
+ /**
+ * Get the strand for this bead
+ *
+ * @copy org.apache.royale.core.IBead#strand
+ *
+ * @langversion 3.0
+ * @playerversion Flash 10.2
+ * @playerversion AIR 2.6
+ * @productversion Royale 0.9.7
+ */
+ override public function set strand(value:IStrand):void
+ {
+ _strand = value;
+
+ var model:IBeadModel = _strand.getBeadByType(IBeadModel) as
IBeadModel;
+
+ _list = new VirtualList();
+ _list.model = model;
+
+ IParent(_strand).addElement(_list);
+ }
+
+ private var _list:VirtualList;
+
+ public function get list():VirtualList
+ {
+ return _list;
+ }
+ public function set list(value:VirtualList):void
+ {
+ _list = value;
+ }
+ }
+}
\ No newline at end of file
diff --git
a/frameworks/projects/Jewel/src/main/royale/org/apache/royale/jewel/supportClasses/combobox/VirtualComboBoxPopUp.as
b/frameworks/projects/Jewel/src/main/royale/org/apache/royale/jewel/supportClasses/combobox/VirtualComboBoxPopUp.as
new file mode 100644
index 0000000..d8ef164
--- /dev/null
+++
b/frameworks/projects/Jewel/src/main/royale/org/apache/royale/jewel/supportClasses/combobox/VirtualComboBoxPopUp.as
@@ -0,0 +1,45 @@
+////////////////////////////////////////////////////////////////////////////////
+//
+// Licensed to the Apache Software Foundation (ASF) under one or more
+// contributor license agreements. See the NOTICE file distributed with
+// this work for additional information regarding copyright ownership.
+// The ASF licenses this file to You 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 org.apache.royale.jewel.supportClasses.combobox
+{
+ /**
+ * The VirtualComboBoxPopUp class is the popup that holds the
VirtualList used internally
+ * by VirtualComboBox as the dropdown/popup.
+ *
+ * @langversion 3.0
+ * @playerversion Flash 10.2
+ * @playerversion AIR 2.6
+ * @productversion Royale 0.9.7
+ */
+ public class VirtualComboBoxPopUp extends ComboBoxPopUp
+ {
+ /**
+ * Constructor.
+ *
+ * @langversion 3.0
+ * @playerversion Flash 10.2
+ * @playerversion AIR 2.6
+ * @productversion Royale 0.9.7
+ */
+ public function VirtualComboBoxPopUp()
+ {
+ super();
+ }
+ }
+}
diff --git a/frameworks/projects/Jewel/src/main/sass/components/_combobox.sass
b/frameworks/projects/Jewel/src/main/sass/components/_combobox.sass
index eaa8653..28f735d 100644
--- a/frameworks/projects/Jewel/src/main/sass/components/_combobox.sass
+++ b/frameworks/projects/Jewel/src/main/sass/components/_combobox.sass
@@ -169,4 +169,10 @@ j|ComboBoxPopUp
// @media -royale-swf
// j|ComboBoxPopUp
// IBackgroundBead:
ClassReference('org.apache.royale.html.beads.SolidBackgroundBead')
-
\ No newline at end of file
+
+j|VirtualComboBox
+ IPopUp:
ClassReference("org.apache.royale.jewel.supportClasses.combobox.ComboBoxPopUp")
+
+// this is a StyledUIBase with a List inside
+j|VirtualComboBoxPopUp
+ IBeadView:
ClassReference("org.apache.royale.jewel.beads.views.VirtualComboBoxPopUpView")
\ No newline at end of file
