diff dwtexamples/controlexample/CLabelTab.d @ 0:052c3aebd1d3

initial import
author Frank Benoit <benoit@tionex.de>
date Fri, 01 Feb 2008 21:46:26 +0100
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/dwtexamples/controlexample/CLabelTab.d	Fri Feb 01 21:46:26 2008 +0100
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+/*******************************************************************************
+ * Copyright (c) 2000, 2007 IBM Corporation and others.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ *     IBM Corporation - initial API and implementation
+ * Port to the D programming language:
+ *     Frank Benoit <benoit@tionex.de>
+ *******************************************************************************/
+module dwtexamples.controlexample.CLabelTab;
+
+
+
+import dwt.DWT;
+import dwt.custom.CLabel;
+import dwt.layout.GridData;
+import dwt.layout.GridLayout;
+import dwt.widgets.Button;
+import dwt.widgets.Group;
+import dwt.widgets.Widget;
+
+
+import dwtexamples.controlexample.AlignableTab;
+import dwtexamples.controlexample.ControlExample;
+
+import tango.text.convert.Format;
+
+class CLabelTab : AlignableTab {
+    /* Example widgets and groups that contain them */
+    CLabel label1, label2, label3;
+    Group textLabelGroup;
+
+    /* Style widgets added to the "Style" group */
+    Button shadowInButton, shadowOutButton, shadowNoneButton;
+
+    /**
+     * Creates the Tab within a given instance of ControlExample.
+     */
+    this(ControlExample instance) {
+        super(instance);
+    }
+
+    /**
+     * Creates the "Example" group.
+     */
+    void createExampleGroup () {
+        super.createExampleGroup ();
+
+        /* Create a group for the text labels */
+        textLabelGroup = new Group(exampleGroup, DWT.NONE);
+        GridLayout gridLayout = new GridLayout ();
+        textLabelGroup.setLayout (gridLayout);
+        gridLayout.numColumns = 3;
+        textLabelGroup.setLayoutData (new GridData (DWT.FILL, DWT.FILL, true, true));
+        textLabelGroup.setText (ControlExample.getResourceString("Custom_Labels"));
+    }
+
+    /**
+     * Creates the "Example" widgets.
+     */
+    void createExampleWidgets () {
+
+        /* Compute the widget style */
+        int style = getDefaultStyle();
+        if (shadowInButton.getSelection ()) style |= DWT.SHADOW_IN;
+        if (shadowNoneButton.getSelection ()) style |= DWT.SHADOW_NONE;
+        if (shadowOutButton.getSelection ()) style |= DWT.SHADOW_OUT;
+        if (leftButton.getSelection ()) style |= DWT.LEFT;
+        if (centerButton.getSelection ()) style |= DWT.CENTER;
+        if (rightButton.getSelection ()) style |= DWT.RIGHT;
+
+        /* Create the example widgets */
+        label1 = new CLabel (textLabelGroup, style);
+        label1.setText(ControlExample.getResourceString("One"));
+        label1.setImage (instance.images[ControlExample.ciClosedFolder]);
+        label2 = new CLabel (textLabelGroup, style);
+        label2.setImage (instance.images[ControlExample.ciTarget]);
+        label3 = new CLabel (textLabelGroup, style);
+        label3.setText(Format( "{}\n{}", ControlExample.getResourceString("Example_string"), ControlExample.getResourceString("One_Two_Three")));
+    }
+
+    /**
+     * Creates the "Style" group.
+     */
+    void createStyleGroup() {
+        super.createStyleGroup ();
+
+        /* Create the extra widgets */
+        shadowNoneButton = new Button (styleGroup, DWT.RADIO);
+        shadowNoneButton.setText ("DWT.SHADOW_NONE");
+        shadowInButton = new Button (styleGroup, DWT.RADIO);
+        shadowInButton.setText ("DWT.SHADOW_IN");
+        shadowOutButton = new Button (styleGroup, DWT.RADIO);
+        shadowOutButton.setText ("DWT.SHADOW_OUT");
+    }
+
+    /**
+     * Gets the "Example" widget children.
+     */
+    Widget [] getExampleWidgets () {
+        return [ cast(Widget) label1, label2, label3];
+    }
+
+    /**
+     * Returns a list of set/get API method names (without the set/get prefix)
+     * that can be used to set/get values in the example control(s).
+     */
+    char[][] getMethodNames() {
+        return ["Text", "ToolTipText"];
+    }
+
+    /**
+     * Gets the text for the tab folder item.
+     */
+    char[] getTabText () {
+        return "CLabel";
+    }
+
+    /**
+     * Sets the alignment of the "Example" widgets.
+     */
+    void setExampleWidgetAlignment () {
+        int alignment = 0;
+        if (leftButton.getSelection ()) alignment = DWT.LEFT;
+        if (centerButton.getSelection ()) alignment = DWT.CENTER;
+        if (rightButton.getSelection ()) alignment = DWT.RIGHT;
+        label1.setAlignment (alignment);
+        label2.setAlignment (alignment);
+        label3.setAlignment (alignment);
+    }
+
+    /**
+     * Sets the state of the "Example" widgets.
+     */
+    void setExampleWidgetState () {
+        super.setExampleWidgetState ();
+        leftButton.setSelection ((label1.getStyle () & DWT.LEFT) !is 0);
+        centerButton.setSelection ((label1.getStyle () & DWT.CENTER) !is 0);
+        rightButton.setSelection ((label1.getStyle () & DWT.RIGHT) !is 0);
+        shadowInButton.setSelection ((label1.getStyle () & DWT.SHADOW_IN) !is 0);
+        shadowOutButton.setSelection ((label1.getStyle () & DWT.SHADOW_OUT) !is 0);
+        shadowNoneButton.setSelection ((label1.getStyle () & (DWT.SHADOW_IN | DWT.SHADOW_OUT)) is 0);
+    }
+}