Replace server-side dnd validation with client-side validation: (#368)

* Replace server-side dnd validation with client-side validation:

Client-side validation means:
* Custom widgetset is used to introduce the client-side validation
* Accept-calculation is performed on client-side
* Drop-hints are calculated on client-side (show/hide)
* Row count decoration is calculated on client-side (multi-selection)
* Notification box is triggered from client-side

Beside the migration from server-side validation to client-side
validation there are few improvements:
* Improvement1: If drag is aborted outside the components by releasing
the mouse or the drag aborts by pressing the ESC key) -> drop area hints
are removed
* Improvement2: If multiple rows are selected in table, but drag is
performed on a non-selected single element from table -> the single
drag-element is not decorated with the row selection count
* Improvement3: Upload View: Component 'Drop files to upload' only
accepts files (and no drags from filter and software module component)

Signed-off-by: Marcel Mager (INST-IOT/ESB) <Marcel.Mager@bosch-si.com>

* Improve code quality

Signed-off-by: Marcel Mager (INST-IOT/ESB) <Marcel.Mager@bosch-si.com>

* Fix formatting of license headers

Signed-off-by: Marcel Mager (INST-IOT/ESB) <Marcel.Mager@bosch-si.com>

* Fix scopes and modifiers

Signed-off-by: Marcel Mager (INST-IOT/ESB) <Marcel.Mager@bosch-si.com>

* Externalize key-strings used for dnd-data transfer from server to client

Minor issues:
* improve naming schema of control variables (no more i-s)
* add final modifier

Signed-off-by: Marcel Mager (INST-IOT/ESB) <Marcel.Mager@bosch-si.com>

* Add license header

Signed-off-by: Marcel Mager (INST-IOT/ESB) <Marcel.Mager@bosch-si.com>
This commit is contained in:
Marcel Mager
2016-12-06 19:56:10 +01:00
committed by Kai Zimmermann
parent 8e7943dc4f
commit 11fa4469dd
64 changed files with 2181 additions and 992 deletions

View File

@@ -252,7 +252,6 @@
<artifactId>spring-boot-configuration-processor</artifactId>
<optional>true</optional>
</dependency>
<!-- Test -->
<dependency>
<groupId>org.eclipse.hawkbit</groupId>
@@ -265,6 +264,11 @@
<artifactId>mockito-core</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>com.google.gwt.gwtmockito</groupId>
<artifactId>gwtmockito</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.easytesting</groupId>
<artifactId>fest-assert-core</artifactId>