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86 lines
3.1 KiB
86 lines
3.1 KiB
/*
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XOWA: the XOWA Offline Wiki Application
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Copyright (C) 2012 gnosygnu@gmail.com
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU Affero General Public License as
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published by the Free Software Foundation, either version 3 of the
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License, or (at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU Affero General Public License for more details.
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You should have received a copy of the GNU Affero General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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package gplx.gfui;
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import gplx.*;
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import org.eclipse.swt.*;
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import org.eclipse.swt.browser.*; import org.eclipse.swt.custom.*; import org.eclipse.swt.events.*; import org.eclipse.swt.graphics.*; import org.eclipse.swt.layout.*; import org.eclipse.swt.widgets.*;
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public class Swt_app_browser {
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public static void main(String[] args) {
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Display display = new Display();
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Shell shell = new Shell(display);
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try {
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System.setProperty("org.eclipse.swt.browser.XULRunnerPath", "E:\\موسوعات\\Xowa\\bin\\windows\\xulrunner");
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Swt_app_browser_mgr mgr = new Swt_app_browser_mgr(shell);
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New_btn(shell, 0, "loa&d", new Swt_app_browser_cmd_load(mgr));
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New_btn(shell, 1, "&free", new Swt_app_browser_cmd_free(mgr));
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shell.open();
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while (!shell.isDisposed()) {
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if (!display.readAndDispatch()) {
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display.sleep();
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}
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}
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mgr.Free();
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display.dispose();
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} catch (SWTError e) {
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Tfds.Write("a");
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}
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}
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private static Button New_btn(Shell shell, int idx, String text, SelectionListener lnr) {
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Button rv = new Button(shell, SWT.BORDER);
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rv.setText(text);
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rv.setBounds(idx * 80, 0, 80, 40);
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rv.addSelectionListener(lnr);
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return rv;
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}
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}
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class Swt_app_browser_mgr {
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private Shell shell; private Browser browser;
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public Swt_app_browser_mgr(Shell shell) {this.shell = shell;}
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public void Load() {
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// this.Free();
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if (browser == null) {
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browser = new Browser(shell, SWT.MOZILLA);
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Point size = shell.getSize();
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browser.setBounds(0, 40, size.x, size.y - 40);
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}
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// browser.setUrl("about:blank");
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// browser.setUrl("file:///C:/temp.html");
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browser.setText("hello");
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}
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public void Free() {
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if (browser != null) {
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// browser.setUrl("about:blank");
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browser.dispose();
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}
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Env_.GarbageCollect();
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browser = null;
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}
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}
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class Swt_app_browser_cmd_load implements SelectionListener {
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private Swt_app_browser_mgr mgr;
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public Swt_app_browser_cmd_load(Swt_app_browser_mgr mgr) {this.mgr = mgr;}
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public void widgetSelected(SelectionEvent event) {mgr.Load();}
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public void widgetDefaultSelected(SelectionEvent event) {}
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}
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class Swt_app_browser_cmd_free implements SelectionListener {
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private Swt_app_browser_mgr mgr;
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public Swt_app_browser_cmd_free(Swt_app_browser_mgr mgr) {this.mgr = mgr;}
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public void widgetSelected(SelectionEvent event) {mgr.Free();}
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public void widgetDefaultSelected(SelectionEvent event) {}
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}
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