diff options
| -rw-r--r-- | examples/org.eclipse.swt.examples/src/org/eclipse/swt/examples/clipboard/ClipboardExample.java | 134 |
1 files changed, 73 insertions, 61 deletions
diff --git a/examples/org.eclipse.swt.examples/src/org/eclipse/swt/examples/clipboard/ClipboardExample.java b/examples/org.eclipse.swt.examples/src/org/eclipse/swt/examples/clipboard/ClipboardExample.java index 15a521167e..99198f53cc 100644 --- a/examples/org.eclipse.swt.examples/src/org/eclipse/swt/examples/clipboard/ClipboardExample.java +++ b/examples/org.eclipse.swt.examples/src/org/eclipse/swt/examples/clipboard/ClipboardExample.java @@ -26,7 +26,7 @@ public class ClipboardExample { Combo combo; StyledText styledText; Label status; - static final int SIZE = 60; + static final int HSIZE = 100, VSIZE = 60; public static void main( String[] args) { Display display = new Display(); @@ -58,22 +58,21 @@ public void open(Display display) { Group controlGroup = new Group(parent, SWT.NONE); controlGroup.setText("Control API:"); - data = new GridData(GridData.FILL_BOTH); + data = new GridData(GridData.FILL_HORIZONTAL); data.horizontalSpan = 2; controlGroup.setLayoutData(data); controlGroup.setLayout(new GridLayout(5, false)); Group typesGroup = new Group(parent, SWT.NONE); typesGroup.setText("Available Types"); - data = new GridData(GridData.FILL_BOTH); + data = new GridData(GridData.FILL_HORIZONTAL); data.horizontalSpan = 2; typesGroup.setLayoutData(data); typesGroup.setLayout(new GridLayout(2, false)); - status = new Label(parent, SWT.BORDER); + status = new Label(parent, SWT.NONE); data = new GridData(GridData.FILL_HORIZONTAL); data.horizontalSpan = 2; - data.heightHint = 60; status.setLayoutData(data); createTextTransfer(copyGroup, pasteGroup); @@ -105,8 +104,9 @@ void createTextTransfer(Composite copyParent, Composite pasteParent) { l.setText("TextTransfer:"); //$NON-NLS-1$ final Text copyText = new Text(copyParent, SWT.MULTI | SWT.BORDER | SWT.V_SCROLL | SWT.H_SCROLL); copyText.setText("some\nplain\ntext"); - GridData data = new GridData(GridData.FILL_HORIZONTAL); - data.heightHint = data.widthHint = SIZE; + GridData data = new GridData(GridData.FILL_BOTH); + data.widthHint = HSIZE; + data.heightHint = VSIZE; copyText.setLayoutData(data); Button b = new Button(copyParent, SWT.PUSH); b.setText("Copy"); @@ -117,7 +117,7 @@ void createTextTransfer(Composite copyParent, Composite pasteParent) { status.setText(""); clipboard.setContents(new Object[] {data}, new Transfer[] {TextTransfer.getInstance()}); } else { - status.setText("nothing to copy"); + status.setText("No text to copy"); } } }); @@ -125,8 +125,9 @@ void createTextTransfer(Composite copyParent, Composite pasteParent) { l = new Label(pasteParent, SWT.NONE); l.setText("TextTransfer:"); //$NON-NLS-1$ final Text pasteText = new Text(pasteParent, SWT.READ_ONLY | SWT.MULTI | SWT.BORDER | SWT.V_SCROLL | SWT.H_SCROLL); - data = new GridData(GridData.FILL_HORIZONTAL); - data.heightHint = data.widthHint = SIZE; + data = new GridData(GridData.FILL_BOTH); + data.widthHint = HSIZE; + data.heightHint = VSIZE; pasteText.setLayoutData(data); b = new Button(pasteParent, SWT.PUSH); b.setText("Paste"); @@ -137,7 +138,7 @@ void createTextTransfer(Composite copyParent, Composite pasteParent) { status.setText(""); pasteText.setText("begin paste>"+data+"<end paste"); } else { - status.setText("nothing to paste"); + status.setText("No text to paste"); } } }); @@ -148,8 +149,9 @@ void createRTFTransfer(Composite copyParent, Composite pasteParent){ l.setText("RTFTransfer:"); //$NON-NLS-1$ final Text copyRtfText = new Text(copyParent, SWT.MULTI | SWT.BORDER | SWT.V_SCROLL | SWT.H_SCROLL); copyRtfText.setText("some\nrtf\ntext"); - GridData data = new GridData(GridData.FILL_HORIZONTAL); - data.heightHint = data.widthHint = SIZE; + GridData data = new GridData(GridData.FILL_BOTH); + data.widthHint = HSIZE; + data.heightHint = VSIZE; copyRtfText.setLayoutData(data); Button b = new Button(copyParent, SWT.PUSH); b.setText("Copy"); @@ -180,7 +182,7 @@ void createRTFTransfer(Composite copyParent, Composite pasteParent){ buffer.append("}"); clipboard.setContents(new Object[] {buffer.toString()}, new Transfer[] {RTFTransfer.getInstance()}); } else { - status.setText("nothing to copy"); + status.setText("No RTF to copy"); } } }); @@ -188,8 +190,9 @@ void createRTFTransfer(Composite copyParent, Composite pasteParent){ l = new Label(pasteParent, SWT.NONE); l.setText("RTFTransfer:"); //$NON-NLS-1$ final Text pasteRtfText = new Text(pasteParent, SWT.READ_ONLY | SWT.MULTI | SWT.BORDER | SWT.V_SCROLL | SWT.H_SCROLL); - data = new GridData(GridData.FILL_HORIZONTAL); - data.heightHint = data.widthHint = SIZE; + data = new GridData(GridData.FILL_BOTH); + data.widthHint = HSIZE; + data.heightHint = VSIZE; pasteRtfText.setLayoutData(data); b = new Button(pasteParent, SWT.PUSH); b.setText("Paste"); @@ -200,7 +203,7 @@ void createRTFTransfer(Composite copyParent, Composite pasteParent){ status.setText(""); pasteRtfText.setText("start paste>"+data+"<end paste"); } else { - status.setText("nothing to paste"); + status.setText("No RTF to paste"); } } }); @@ -211,8 +214,9 @@ void createHTMLTransfer(Composite copyParent, Composite pasteParent){ l.setText("HTMLTransfer:"); //$NON-NLS-1$ final Text copyHtmlText = new Text(copyParent, SWT.MULTI | SWT.BORDER | SWT.V_SCROLL | SWT.H_SCROLL); copyHtmlText.setText("<b>Hello World</b>"); - GridData data = new GridData(GridData.FILL_HORIZONTAL); - data.heightHint = data.widthHint = SIZE; + GridData data = new GridData(GridData.FILL_BOTH); + data.widthHint = HSIZE; + data.heightHint = VSIZE; copyHtmlText.setLayoutData(data); Button b = new Button(copyParent, SWT.PUSH); b.setText("Copy"); @@ -223,7 +227,7 @@ void createHTMLTransfer(Composite copyParent, Composite pasteParent){ status.setText(""); clipboard.setContents(new Object[] {data}, new Transfer[] {HTMLTransfer.getInstance()}); } else { - status.setText("nothing to copy"); + status.setText("No HTML to copy"); } } }); @@ -231,8 +235,9 @@ void createHTMLTransfer(Composite copyParent, Composite pasteParent){ l = new Label(pasteParent, SWT.NONE); l.setText("HTMLTransfer:"); //$NON-NLS-1$ final Text pasteHtmlText = new Text(pasteParent, SWT.READ_ONLY | SWT.MULTI | SWT.BORDER | SWT.V_SCROLL | SWT.H_SCROLL); - data = new GridData(GridData.FILL_HORIZONTAL); - data.heightHint = data.widthHint = SIZE; + data = new GridData(GridData.FILL_BOTH); + data.widthHint = HSIZE; + data.heightHint = VSIZE; pasteHtmlText.setLayoutData(data); b = new Button(pasteParent, SWT.PUSH); b.setText("Paste"); @@ -243,7 +248,7 @@ void createHTMLTransfer(Composite copyParent, Composite pasteParent){ status.setText(""); pasteHtmlText.setText("start paste>"+data+"<end paste"); } else { - status.setText("nothing to paste"); + status.setText("No HTML to paste"); } } }); @@ -252,19 +257,18 @@ void createFileTransfer(Composite copyParent, Composite pasteParent){ //File Transfer Label l = new Label(copyParent, SWT.NONE); l.setText("FileTransfer:"); //$NON-NLS-1$ + GridData data = new GridData(); + data.verticalSpan = 3; + l.setLayoutData(data); - Composite c = new Composite(copyParent, SWT.NONE); - c.setLayout(new GridLayout(2, false)); - GridData data = new GridData(GridData.FILL_HORIZONTAL); - c.setLayoutData(data); - - final Table copyFileTable = new Table(c, SWT.MULTI | SWT.BORDER); - data = new GridData(GridData.FILL_HORIZONTAL); - data.heightHint = data.widthHint = SIZE; - data.horizontalSpan = 2; + final Table copyFileTable = new Table(copyParent, SWT.MULTI | SWT.BORDER | SWT.V_SCROLL | SWT.H_SCROLL); + data = new GridData(GridData.FILL_BOTH); + data.widthHint = HSIZE; + data.heightHint = VSIZE; + data.verticalSpan = 3; copyFileTable.setLayoutData(data); - Button b = new Button(c, SWT.PUSH); + Button b = new Button(copyParent, SWT.PUSH); b.setText("Select file(s)"); b.addSelectionListener(new SelectionAdapter() { public void widgetSelected(SelectionEvent e) { @@ -281,7 +285,7 @@ void createFileTransfer(Composite copyParent, Composite pasteParent){ } } }); - b = new Button(c, SWT.PUSH); + b = new Button(copyParent, SWT.PUSH); b.setText("Select directory"); b.addSelectionListener(new SelectionAdapter() { public void widgetSelected(SelectionEvent e) { @@ -308,16 +312,17 @@ void createFileTransfer(Composite copyParent, Composite pasteParent){ } clipboard.setContents(new Object[] {data}, new Transfer[] {FileTransfer.getInstance()}); } else { - status.setText("nothing to copy"); + status.setText("No file to copy"); } } }); l = new Label(pasteParent, SWT.NONE); l.setText("FileTransfer:"); //$NON-NLS-1$ - final Table pasteFileTable = new Table(pasteParent, SWT.MULTI | SWT.BORDER); - data = new GridData(GridData.FILL_HORIZONTAL); - data.heightHint = data.widthHint = SIZE; + final Table pasteFileTable = new Table(pasteParent, SWT.MULTI | SWT.BORDER | SWT.V_SCROLL | SWT.H_SCROLL); + data = new GridData(GridData.FILL_BOTH); + data.widthHint = HSIZE; + data.heightHint = VSIZE; pasteFileTable.setLayoutData(data); b = new Button(pasteParent, SWT.PUSH); b.setText("Paste"); @@ -332,7 +337,7 @@ void createFileTransfer(Composite copyParent, Composite pasteParent){ item.setText(data[i]); } } else { - status.setText("nothing to paste"); + status.setText("No file to paste"); } } }); @@ -342,15 +347,15 @@ void createImageTransfer(Composite copyParent, Composite pasteParent){ final Image[] copyImage = new Image[] {null}; Label l = new Label(copyParent, SWT.NONE); l.setText("ImageTransfer:"); //$NON-NLS-1$ + GridData data = new GridData(); + data.verticalSpan = 2; + l.setLayoutData(data); - Composite c = new Composite(copyParent, SWT.NONE); - c.setLayout(new GridLayout(1, false)); - GridData data = new GridData(GridData.FILL_HORIZONTAL); - c.setLayoutData(data); - - final Canvas copyImageCanvas = new Canvas(c, SWT.BORDER | SWT.V_SCROLL | SWT.H_SCROLL); - data = new GridData(GridData.FILL_HORIZONTAL); - data.heightHint = data.widthHint = SIZE; + final Canvas copyImageCanvas = new Canvas(copyParent, SWT.BORDER | SWT.V_SCROLL | SWT.H_SCROLL); + data = new GridData(GridData.FILL_BOTH); + data.verticalSpan = 2; + data.widthHint = HSIZE; + data.heightHint = VSIZE; copyImageCanvas.setLayoutData(data); final Point copyOrigin = new Point(0, 0); @@ -399,11 +404,8 @@ void createImageTransfer(Composite copyParent, Composite pasteParent){ } } }); - Button openButton = new Button(c, SWT.PUSH); + Button openButton = new Button(copyParent, SWT.PUSH); openButton.setText("Open Image"); - data = new GridData(GridData.FILL_HORIZONTAL); - data.horizontalAlignment = SWT.CENTER; - openButton.setLayoutData(data); openButton.addSelectionListener(new SelectionAdapter() { public void widgetSelected(SelectionEvent e) { FileDialog dialog = new FileDialog (shell, SWT.OPEN); @@ -430,7 +432,7 @@ void createImageTransfer(Composite copyParent, Composite pasteParent){ copyImageCanvas.redraw(); } } - }); + }); Button b = new Button(copyParent, SWT.PUSH); b.setText("Copy"); b.addSelectionListener(new SelectionAdapter() { @@ -439,7 +441,7 @@ void createImageTransfer(Composite copyParent, Composite pasteParent){ status.setText(""); clipboard.setContents(new Object[] {copyImage[0].getImageData()}, new Transfer[] {ImageTransfer.getInstance()}); } else { - status.setText("nothing to copy"); + status.setText("No image to copy"); } } }); @@ -448,8 +450,9 @@ void createImageTransfer(Composite copyParent, Composite pasteParent){ l = new Label(pasteParent, SWT.NONE); l.setText("ImageTransfer:"); final Canvas pasteImageCanvas = new Canvas(pasteParent, SWT.BORDER | SWT.V_SCROLL | SWT.H_SCROLL); - data = new GridData(GridData.FILL_HORIZONTAL | GridData.FILL_VERTICAL); - data.heightHint = data.widthHint = SIZE; + data = new GridData(GridData.FILL_BOTH); + data.widthHint = HSIZE; + data.heightHint = VSIZE; pasteImageCanvas.setLayoutData(data); final Point pasteOrigin = new Point(0, 0); final ScrollBar pasteHBar = pasteImageCanvas.getHorizontalBar(); @@ -522,7 +525,7 @@ void createImageTransfer(Composite copyParent, Composite pasteParent){ pasteHBar.setSelection(0); pasteImageCanvas.redraw(); } else { - status.setText("nothing to paste"); + status.setText("No image to paste"); } } }); @@ -532,6 +535,7 @@ void createMyTransfer(Composite copyParent, Composite pasteParent){ // TODO } void createControlTransfer(Composite parent){ + // TODO: CCombo and Spinner also have cut(), copy() and paste() API Label l = new Label(parent, SWT.NONE); l.setText("Text:"); Button b = new Button(parent, SWT.PUSH); @@ -557,7 +561,8 @@ void createControlTransfer(Composite parent){ }); text = new Text(parent, SWT.BORDER | SWT.MULTI | SWT.H_SCROLL | SWT.V_SCROLL); GridData data = new GridData(GridData.FILL_HORIZONTAL); - data.heightHint = data.widthHint = SIZE; + data.widthHint = HSIZE; + data.heightHint = VSIZE; text.setLayoutData(data); l = new Label(parent, SWT.NONE); @@ -585,11 +590,17 @@ void createControlTransfer(Composite parent){ }); combo = new Combo(parent, SWT.NONE); combo.setItems(new String[] {"Item 1", "Item 2", "Item 3", "A longer Item"}); + combo.setLayoutData(new GridData(GridData.FILL_HORIZONTAL)); l = new Label(parent, SWT.NONE); l.setText("StyledText:"); - l = new Label(parent, SWT.NONE); - l.setVisible(false); + b = new Button(parent, SWT.PUSH); + b.setText("Cut"); + b.addSelectionListener(new SelectionAdapter() { + public void widgetSelected(SelectionEvent e) { + styledText.cut(); + } + }); b = new Button(parent, SWT.PUSH); b.setText("Copy"); b.addSelectionListener(new SelectionAdapter() { @@ -606,13 +617,14 @@ void createControlTransfer(Composite parent){ }); styledText = new StyledText(parent, SWT.BORDER | SWT.MULTI | SWT.H_SCROLL | SWT.V_SCROLL); data = new GridData(GridData.FILL_HORIZONTAL); - data.heightHint = data.widthHint = SIZE; + data.widthHint = HSIZE; + data.heightHint = VSIZE; styledText.setLayoutData(data); } void createAvailableTypes(Composite parent){ final List list = new List(parent, SWT.BORDER | SWT.H_SCROLL | SWT.V_SCROLL); GridData data = new GridData(GridData.FILL_BOTH); - data.heightHint = 100; + data.heightHint = VSIZE; list.setLayoutData(data); Button b = new Button(parent, SWT.PUSH); b.setText("Get Available Types"); |