diff options
Diffstat (limited to 'src/com/itmill/toolkit/demo/TreeFilesystemContainer.java')
| -rw-r--r-- | src/com/itmill/toolkit/demo/TreeFilesystemContainer.java | 27 |
1 files changed, 16 insertions, 11 deletions
diff --git a/src/com/itmill/toolkit/demo/TreeFilesystemContainer.java b/src/com/itmill/toolkit/demo/TreeFilesystemContainer.java index 4606b3797a..6ccc7522ec 100644 --- a/src/com/itmill/toolkit/demo/TreeFilesystemContainer.java +++ b/src/com/itmill/toolkit/demo/TreeFilesystemContainer.java @@ -1,3 +1,7 @@ +/* +@ITMillApache2LicenseForJavaFiles@ + */ + package com.itmill.toolkit.demo; import java.io.File; @@ -5,6 +9,7 @@ import java.io.File; import com.itmill.toolkit.data.util.FilesystemContainer; import com.itmill.toolkit.data.util.FilesystemContainer.FileItem; import com.itmill.toolkit.demo.util.SampleDirectory; +import com.itmill.toolkit.terminal.Sizeable; import com.itmill.toolkit.ui.ExpandLayout; import com.itmill.toolkit.ui.Field; import com.itmill.toolkit.ui.Label; @@ -29,19 +34,19 @@ public class TreeFilesystemContainer extends com.itmill.toolkit.Application implements Listener { // Filesystem explorer panel and it's components - private Panel explorerPanel = new Panel("Filesystem explorer"); + private final Panel explorerPanel = new Panel("Filesystem explorer"); - private Tree filesystem = new Tree(); + private final Tree filesystem = new Tree(); // File properties panel and it's components - private Panel propertyPanel = new Panel("File properties"); + private final Panel propertyPanel = new Panel("File properties"); - private Label fileProperties = new Label(); + private final Label fileProperties = new Label(); public void init() { - Window w = new Window("Tree FilesystemContainer demo"); + final Window w = new Window("Tree FilesystemContainer demo"); setMainWindow(w); - ExpandLayout main = new ExpandLayout(); + final ExpandLayout main = new ExpandLayout(); w.setLayout(main); main.setMargin(true); main.setSpacing(true); @@ -49,7 +54,7 @@ public class TreeFilesystemContainer extends com.itmill.toolkit.Application propertyPanel.setHeight(120); main.addComponent(propertyPanel); explorerPanel.setHeight(100); - explorerPanel.setHeightUnits(Panel.UNITS_PERCENTAGE); + explorerPanel.setHeightUnits(Sizeable.UNITS_PERCENTAGE); main.addComponent(explorerPanel); main.expand(explorerPanel); @@ -62,9 +67,9 @@ public class TreeFilesystemContainer extends com.itmill.toolkit.Application propertyPanel.setEnabled(false); // Get sample directory - File sampleDir = SampleDirectory.getDirectory(this); + final File sampleDir = SampleDirectory.getDirectory(this); // Populate tree with FilesystemContainer - FilesystemContainer fsc = new FilesystemContainer(sampleDir, true); + final FilesystemContainer fsc = new FilesystemContainer(sampleDir, true); filesystem.setContainerDataSource(fsc); // "this" handles all filesystem events // e.g. node clicked, expanded etc. @@ -83,8 +88,8 @@ public class TreeFilesystemContainer extends com.itmill.toolkit.Application // Check if event is about changing value if (event.getClass() == Field.ValueChangeEvent.class) { // Update property panel contents - FileItem fileItem = (FileItem) filesystem.getItem(filesystem - .getValue()); + final FileItem fileItem = (FileItem) filesystem + .getItem(filesystem.getValue()); fileProperties.setIcon(fileItem.getIcon()); fileProperties.setCaption(fileItem.getName() + ", size " + fileItem.getSize() + " bytes."); |