Mercurial > projects > dwt-samples
diff dwtexamples/controlexample/CLabelTab.d @ 0:052c3aebd1d3
initial import
author | Frank Benoit <benoit@tionex.de> |
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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 @@ -0,0 +1,147 @@ +/******************************************************************************* + * 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); + } +}