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Commit 26854e0

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zhourenjian
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1. Add SWT Console support
2. Use monospace font in HTML source dialog 3. Fixed bug on minimize and restore maximized Shell
1 parent 60d2429 commit 26854e0

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5 files changed

+161
-16
lines changed

5 files changed

+161
-16
lines changed

‎sources/net.sf.j2s.java.org.eclipse.swt/src/org/eclipse/swt/widgets/Console.java

Lines changed: 91 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,91 @@
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package org.eclipse.swt.widgets;
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import org.eclipse.swt.SWT;
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import org.eclipse.swt.events.ShellAdapter;
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import org.eclipse.swt.events.ShellEvent;
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import org.eclipse.swt.internal.xhtml.Element;
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import org.eclipse.swt.internal.xhtml.document;
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import org.eclipse.swt.layout.FillLayout;
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import org.eclipse.swt.widgets.Composite;
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public class Console extends Shell {
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/**
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* Launch the console
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*/
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public static void openConsole() {
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try {
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Display display = Display.getDefault();
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Console console = new Console(display, SWT.SHELL_TRIM);
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console.addShellListener(new ShellAdapter() {
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@Override
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public void shellClosed(ShellEvent e) {
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//console.setVisible(false);
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//e.doit = false;
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Element el = document.getElementById("_console_");
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if (el != null) {
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el.parentNode.removeChild(el);
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el.style.display = "none";
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el.style.fontSize = "";
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document.body.appendChild(el);
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}
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}
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});
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console.open();
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console.layout();
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while (!console.isDisposed()) {
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if (!display.readAndDispatch())
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display.sleep();
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}
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} catch (Exception e) {
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e.printStackTrace();
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}
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}
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/**
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* Create the shell
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* @param display
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* @param style
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*/
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public Console(Display display, int style) {
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super(display, style);
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createContents();
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setLayout(new FillLayout());
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}
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/**
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* Create contents of the window
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*/
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protected void createContents() {
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setText("Console");
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setSize(500, 375);
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final Composite composite = new Composite(this, SWT.NONE);
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composite.setBackground(Display.getCurrent().getSystemColor(SWT.COLOR_WHITE));
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//
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composite.handle.style.overflow = "scroll";
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Element el = document.getElementById("_console_");
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if (el == null) {
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el = document.createElement("DIV");
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el.id = "_console_";
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el.style.fontFamily = "monospace,Arial,sans-serif";
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} else {
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el.parentNode.removeChild(el);
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el.style.display = "";
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}
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el.style.fontSize = "10pt";
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composite.handle.appendChild(el);
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}
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@Override
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protected void checkSubclass() {
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// Disable the check that prevents subclassing of SWT components
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}
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}

‎sources/net.sf.j2s.java.org.eclipse.swt/src/org/eclipse/swt/widgets/Decorations.java

Lines changed: 17 additions & 13 deletions
Original file line numberDiff line numberDiff line change
@@ -253,13 +253,18 @@ void bringToTop (boolean parentShell, boolean childShells) {
253253
/**
254254
* @j2sNative
255255
* var title = this.getText();
256-
* if (title == null) {
257-
* title = "-";
256+
* if (title != null) {
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* // Record default title
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* if (window["document.title"] == null) {
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* window["document.title"] = document.title;
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* }
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* if (window["document.title.setter"] == null) {
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* document.title = title; // set title directly
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* } else {
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* // document.title.setter may modify title
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* window["document.title.setter"] (title);
266+
* }
258267
* }
259-
* if (window["document.title"] == null) {
260-
* window["document.title"] = document.title;
261-
* }
262-
* document.title = title;
263268
*/ {}
264269
int count = children.length; //handle.childNodes.length;
265270
for (int i = 0; i < count; i++) {
@@ -816,14 +821,10 @@ public void dispose () {
816821

817822
if ((this.style & SWT.TOOL) == 0)
818823
/**
824+
* Return to default title
819825
* @j2sNative
820826
* if (window["document.title"] != null) {
821-
* if (this.parent != null) {
822-
* var title = this.parent.getText();
823-
* document.title = (title == null ? "-" : title);
824-
* } else {
825-
* document.title = window["document.title"];
826-
* }
827+
* document.title = window["document.title"];
827828
* }
828829
*/ {}
829830
if ((this.getStyle() & SWT.TOOL) == 0 && display.taskBar != null) {
@@ -1901,7 +1902,10 @@ public void setMinimized (boolean minimized) {
19011902
if (!minimized) {
19021903
if (this.maximized) {
19031904
this.minimized = minimized;
1904-
this.setMaximized(true);
1905+
// this.setMaximized(true);
1906+
if (display.taskBar != null) {
1907+
this.handle.style.display = minimized ? "none" : "";
1908+
}
19051909
return;
19061910
}
19071911
}

‎sources/net.sf.j2s.java.org.eclipse.swt/src/org/eclipse/swt/widgets/Display.java

Lines changed: 33 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -2479,6 +2479,26 @@ void initializeDekstop() {
24792479
}
24802480
if (desktopItems != null) return;
24812481

2482+
Element el = document.getElementById("_console_");
2483+
if (el != null) {
2484+
el.style.display = "none";
2485+
insertOpenConsoleLink(el);
2486+
} else
2487+
/**
2488+
* @j2sNative
2489+
* if (Console == null) Console = C_$;
2490+
* if (C_$.createC_$Window.wrapped == null) {
2491+
* C_$.createC_$Window_ = Console.createC_$Window;
2492+
* C_$.createC_$Window = function (parentEl) {
2493+
* var console = C_$.createC_$Window_ (parentEl);
2494+
* console.style.display = "none";
2495+
* $wt.widgets.Display.insertOpenConsoleLink(console);
2496+
* return console;
2497+
* };
2498+
* C_$.createC_$Window.wrapped = true;
2499+
* }
2500+
*/ {}
2501+
24822502
taskBar = new TaskBar(this);
24832503
topBar = new MaximizedTitle(this);
24842504
if (QuickLaunch.defaultQuickLaunch != null) {
@@ -2528,6 +2548,19 @@ public void run() {
25282548

25292549
}
25302550

2551+
static void insertOpenConsoleLink(Element el) {
2552+
Element anchor = document.createElement ("A");
2553+
anchor.id = "_launch_console_";
2554+
anchor.title = "Open System Console";
2555+
anchor.className = "alaa ignored";
2556+
anchor.href = "javascript:ClazzLoader.loadClass('org.eclipse.swt.widgets.Console',function(){$wt.widgets.Console.openConsole();});";
2557+
document.body.insertBefore (anchor, el);
2558+
Element iconSpan = document.createElement ("SPAN");
2559+
iconSpan.className = "alaa-icon";
2560+
anchor.appendChild (iconSpan);
2561+
anchor.appendChild (document.createTextNode ("Open System Console"));
2562+
}
2563+
25312564
/**
25322565
* Invokes platform specific functionality to dispose a GC handle.
25332566
* <p>
@@ -4538,8 +4571,6 @@ static Shell getTopShell() {
45384571
}
45394572

45404573
static void deactivateAllTitleBarShells() {
4541-
Shell lastShell = null;
4542-
int lastZIndex = 0;
45434574
Display[] disps = Displays;
45444575
for (int k = 0; k < disps.length; k++) {
45454576
if (disps[k] == null) continue;

‎sources/net.sf.j2s.java.org.eclipse.swt/src/org/eclipse/swt/widgets/HTMLSource.java

Lines changed: 7 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -14,6 +14,7 @@
1414
import org.eclipse.swt.SWT;
1515
import org.eclipse.swt.events.SelectionAdapter;
1616
import org.eclipse.swt.events.SelectionEvent;
17+
import org.eclipse.swt.graphics.Font;
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import org.eclipse.swt.graphics.Rectangle;
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import org.eclipse.swt.internal.browser.OS;
1920
import org.eclipse.swt.layout.GridData;
@@ -88,6 +89,12 @@ public void exportSource(Shell objShell, boolean onlyContent) {
8889
// composite.setLayout(new GridLayout());
8990
shell.setLayout(new GridLayout());
9091
Text text = new Text(shell, SWT.BORDER | SWT.MULTI | SWT.READ_ONLY | SWT.V_SCROLL);
92+
Font font = null;
93+
/**
94+
* @j2sNative
95+
* font = new $wt.graphics.Font ($wt.widgets.Display.getCurrent (), new $wt.graphics.FontData ("Courier New", 10, 0));
96+
*/ {}
97+
text.setFont(font);
9198
GridData gd = new GridData(GridData.FILL_BOTH);
9299
gd.widthHint = 400;
93100
gd.heightHint = 275;

‎sources/net.sf.j2s.java.org.eclipse.swt/src/org/eclipse/swt/widgets/Shell.java

Lines changed: 13 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -489,7 +489,7 @@ int callWindowProc (int hwnd, int msg, int wParam, int lParam) {
489489
*/
490490
public void close () {
491491
checkWidget ();
492-
if ((this.getStyle() & SWT.TOOL) == 0 && display.taskBar != null) {
492+
if (parent == null && (this.getStyle() & SWT.TOOL) == 0 && display.taskBar != null) {
493493
TaskBar taskBar = display.taskBar;
494494
taskBar.removeShellItem(this);
495495
taskBar.handleApproaching();
@@ -498,6 +498,18 @@ public void close () {
498498
taskBar.updateLastModified();
499499
}
500500
closeWidget ();
501+
Shell topShell = Display.getTopShell();
502+
if (topShell != null && !topShell.isDisposed()) {
503+
topShell.bringToTop();
504+
} else
505+
/**
506+
* Return to default title
507+
* @j2sNative
508+
* if (window["document.title"] != null) {
509+
* document.title = window["document.title"];
510+
* }
511+
*/ {}
512+
501513
}
502514

503515
protected void createHandle () {

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