Attachment 6687 Details for Bug 26095 – Code to print the contents of a widget (WINDOWS ONLY)

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Code to print the contents of a widget (WINDOWS ONLY)

PR_26095.java (text/plain), 2.72 KB, created by Steve Northover

on 2003-11-06 17:09:33 EST

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Filename:

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Creator: Steve Northover

Created: 2003-11-06 17:09:33 EST

Size: 2.72 KB

patch

obsolete

>package steve;
>
>import org.eclipse.swt.*;
>import org.eclipse.swt.graphics.*;
>import org.eclipse.swt.widgets.*;
>import org.eclipse.swt.custom.*;
>
>import org.eclipse.swt.internal.win32.*;
>
>public class PR_26095 {
>	
>public static void main (String [] args) {
>	
>//	#define PRF_CHECKVISIBLE    0x00000001L
>//	#define PRF_NONCLIENT       0x00000002L
>//	#define PRF_CLIENT          0x00000004L
>//	#define PRF_ERASEBKGND      0x00000008L
>//	#define PRF_CHILDREN        0x00000010L
>//	#define PRF_OWNED           0x00000020L
>//	#define WM_PRINT                        0x0317
>//	#define WM_PRINTCLIENT                  0x0318
>	
>	Display display = new Display ();
>	Shell shell = new Shell (display);
>	shell.open ();
>	
>//	Button b = new Button (shell, SWT.ARROW);
>//	b.setText ("Hello");
>//	b.setSize (200, 200);
>//	Control control = b;
>	
>	StyledText text = new StyledText (shell, SWT.BORDER | SWT.V_SCROLL);
>	text.setText ("Hello\nThere\nChrix");
>	text.setSize (200, 200);
>	Control control = text;
>	
>//	Table table = new Table(shell, SWT.MULTI | SWT.H_SCROLL | SWT.V_SCROLL | SWT.BORDER);
>//	table.setSize(200, 200);
>//	table.setLinesVisible(true);
>//	table.setHeaderVisible(true);
>//	String[] columnTitles = {" ", "C", "!", "Description", "Resource", "In Folder", "Location" };
>//	for (int i = 0; i < columnTitles.length; i++) {
>//		TableColumn tableColumn = new TableColumn(table, SWT.NULL);
>//		tableColumn.setText(columnTitles[i]);
>//	}
>//	int count = 128;
>//	for (int i = 0; i < count; i++) {
>//		TableItem item = new TableItem(table, SWT.NULL);
>//		item.setText(0, "x");
>//		item.setText(1, "y");
>//		item.setText(2, "!");
>//		item.setText(3, "None of this stuff behaves the way I want");
>//		item.setText(4, "Almost_Everywhere");
>//		item.setText(5, "Some.darn.folder man");
>//		item.setText(6, "line " + i + " in Nowhere");
>//	}
>//	for (int i = 0; i < columnTitles.length; i++) {
>//		table.getColumn(i).pack();
>//	}
>//	table.setSize(table.computeSize(SWT.DEFAULT, 200));
>//	Control control = table;
>	
>	Rectangle rect = control.getBounds ();
>	Image image = new Image (display, rect.width, rect.height);
>	int WM_PRINT = 0x0317;
>	int PRF_CHECKVISIBLE = 0x00000001;
>	int PRF_NONCLIENT = 0x00000002;
>	int PRF_CLIENT = 0x00000004;
>	int PRF_ERASEBKGND = 0x00000008;
>	int PRF_CHILDREN = 0x00000010;
>	int PRF_OWNED = 0x00000020;
>	int bits = PRF_CLIENT | PRF_NONCLIENT | PRF_CHILDREN | PRF_ERASEBKGND;
>	GC gc = new GC (image);
>	OS.SendMessage (control.handle, WM_PRINT, gc.handle, bits);
>	gc.dispose ();
>	gc = new GC (shell);
>	gc.drawImage (image, 0, 200+50);
>	gc.dispose ();
>	image.dispose ();
>	while (!shell.isDisposed ()) {
>		if (!display.readAndDispatch ()) display.sleep ();
>	}
>	display.dispose ();
>}
>
>}

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Attachments on bug 26095: 6687