import com.google.gwt.user.client.DOM;
import com.google.gwt.user.client.Element;
import com.google.gwt.user.client.Event;
-import com.google.gwt.user.client.EventListener;
import com.google.gwt.user.client.Window;
+import com.google.gwt.user.client.Window.Location;
import com.google.gwt.user.client.ui.Button;
+import com.google.gwt.user.client.ui.ClickListener;
import com.google.gwt.user.client.ui.FlowPanel;
import com.google.gwt.user.client.ui.HTML;
+import com.google.gwt.user.client.ui.HorizontalPanel;
import com.google.gwt.user.client.ui.Label;
import com.google.gwt.user.client.ui.Panel;
-import com.google.gwt.user.client.ui.ScrollPanel;
import com.google.gwt.user.client.ui.Widget;
-import com.itmill.toolkit.terminal.gwt.client.ui.IWindow;
+import com.itmill.toolkit.terminal.gwt.client.ui.IToolkitOverlay;
-public final class IDebugConsole extends IWindow implements Console,
- EventListener {
+public final class IDebugConsole extends IToolkitOverlay implements Console {
/**
* Builds number. For example 0-custom_tag in 5.0.0-custom_tag.
}
}
+ Element caption = DOM.createDiv();
+
private final Panel panel;
- private com.google.gwt.dom.client.Element restartApplicationElement;
- private Element clearButtonElement;
+
+ private Button clear = new Button("Clear console");
+ private Button restart = new Button("Restart app");
+ private HorizontalPanel actions;
+ private boolean collapsed = false;
+
+ private boolean resizing;
+ private int startX;
+ private int startY;
+ private int initialW;
+ private int initialH;
+
+ private boolean moving = false;
+
+ private int origTop;
+
+ private int origLeft;
public IDebugConsole(ApplicationConnection client,
ApplicationConfiguration cnf, boolean showWindow) {
- super();
+ super(false, false);
- this.client = client;
panel = new FlowPanel();
+ if (showWindow) {
+ DOM.appendChild(getContainerElement(), caption);
+ setWidget(panel);
+ caption.setClassName("i-debug-console-caption");
+ setStyleName("i-debug-console");
+ DOM.setStyleAttribute(getElement(), "zIndex", 20000 + "");
+ DOM.setStyleAttribute(getElement(), "overflow", "hidden");
+
+ sinkEvents(Event.ONDBLCLICK);
- Element buttonDiv = DOM.createDiv();
- getContainerElement().appendChild(buttonDiv);
+ sinkEvents(Event.MOUSEEVENTS);
- final ScrollPanel p = new ScrollPanel(panel);
+ panel.setStyleName("i-debug-console-content");
- Button clearButton = new Button("Clear");
- clearButtonElement = clearButton.getElement();
+ caption.setInnerHTML("Debug window");
+ caption.setTitle("Move from caption, resize from content by "
+ + "draggin with shift key. DblClick to "
+ + "minimize. Use debug=quiet to log only"
+ + " to browser console");
- Button restartApplicationButton = new Button("Restart application");
- restartApplicationElement = restartApplicationButton.getElement();
- buttonDiv.appendChild(clearButtonElement);
- buttonDiv.appendChild(restartApplicationElement);
- DOM.sinkEvents(clearButton.getElement(), Event.ONCLICK);
+ setWidget(panel);
+ show();
+ minimize();
- setWidget(p);
- setCaption("Debug window");
+ actions = new HorizontalPanel();
+ actions.add(clear);
+ actions.add(restart);
- setPixelSize(400, 300);
- setPopupPosition(Window.getClientWidth() - 400 - 20, 0);
+ panel.add(actions);
- if (showWindow) {
- show();
- }
+ clear.addClickListener(new ClickListener() {
+ public void onClick(Widget sender) {
+ panel.clear();
+ panel.add(actions);
+ }
+ });
+
+ restart.addClickListener(new ClickListener() {
+ public void onClick(Widget sender) {
+
+ String queryString = Window.Location.getQueryString();
+ if (queryString != null
+ && queryString.contains("restartApplications")) {
+ Window.Location.reload();
+ } else {
+ String url = Location.getHref();
+ if (!url.contains("?")) {
+ url += "?";
+ } else {
+ url += "&";
+ }
+ if (!url.contains("restartApplication")) {
+ url += "restartApplication";
+ }
+ if (!"".equals(Location.getHash())) {
+ String hash = Location.getHash();
+ url = url.replace(hash, "") + hash;
+ }
+ Window.Location.replace(url);
+ }
- ;
+ }
+ });
+ }
log("Toolkit application servlet version: " + cnf.getSerletVersion());
log("Widget set is built on version: " + VERSION);
}
}
+ public void onBrowserEvent(Event event) {
+ super.onBrowserEvent(event);
+ switch (DOM.eventGetType(event)) {
+ case Event.ONMOUSEDOWN:
+ if (DOM.eventGetShiftKey(event)) {
+ resizing = true;
+ DOM.setCapture(getElement());
+ startX = DOM.eventGetScreenX(event);
+ startY = DOM.eventGetScreenY(event);
+ initialW = IDebugConsole.this.getOffsetWidth();
+ initialH = IDebugConsole.this.getOffsetHeight();
+ DOM.eventCancelBubble(event, true);
+ DOM.eventPreventDefault(event);
+ } else if (DOM.eventGetTarget(event) == caption) {
+ moving = true;
+ startX = DOM.eventGetScreenX(event);
+ startY = DOM.eventGetScreenY(event);
+ origTop = getAbsoluteTop();
+ origLeft = getAbsoluteLeft();
+ DOM.eventCancelBubble(event, true);
+ DOM.eventPreventDefault(event);
+ }
+
+ break;
+ case Event.ONMOUSEMOVE:
+ if (resizing) {
+ int deltaX = startX - DOM.eventGetScreenX(event);
+ int detalY = startY - DOM.eventGetScreenY(event);
+ int w = initialW - deltaX;
+ if (w < 30) {
+ w = 30;
+ }
+ int h = initialH - detalY;
+ if (h < 40) {
+ h = 40;
+ }
+ IDebugConsole.this.setPixelSize(w, h);
+ DOM.eventCancelBubble(event, true);
+ DOM.eventPreventDefault(event);
+ } else if (moving) {
+ int deltaX = startX - DOM.eventGetScreenX(event);
+ int detalY = startY - DOM.eventGetScreenY(event);
+ int left = origLeft - deltaX;
+ if (left < 0) {
+ left = 0;
+ }
+ int top = origTop - detalY;
+ if (top < 0) {
+ top = 0;
+ }
+ IDebugConsole.this.setPopupPosition(left, top);
+ DOM.eventCancelBubble(event, true);
+ DOM.eventPreventDefault(event);
+ }
+ break;
+ case Event.ONLOSECAPTURE:
+ case Event.ONMOUSEUP:
+ if (resizing) {
+ DOM.releaseCapture(getElement());
+ resizing = false;
+ } else if (moving) {
+ DOM.releaseCapture(getElement());
+ moving = false;
+ }
+ break;
+ case Event.ONDBLCLICK:
+ if (DOM.eventGetTarget(event) == caption) {
+ if (collapsed) {
+ panel.setVisible(true);
+ setPixelSize(220, 300);
+ } else {
+ panel.setVisible(false);
+ setPixelSize(120, 20);
+ }
+ collapsed = !collapsed;
+ }
+ break;
+ default:
+ break;
+ }
+
+ }
+
private void minimize() {
- // TODO stack to bottom (create window manager of some sort)
- setPixelSize(60, 60);
- setPopupPosition(Window.getClientWidth() - 142, 0);
+ setPixelSize(200, 100);
+ setPopupPosition(Window.getClientWidth() - 210, 0);
+ }
+
+ public void setPixelSize(int width, int height) {
+ panel.setHeight((height - 20) + "px");
+ panel.setWidth((width - 2) + "px");
}
/*
public void log(String msg) {
panel.add(new HTML(msg));
System.out.println(msg);
- logFirebug(msg);
- }
-
- private static native void logFirebug(String msg)
- /*-{
- if (typeof(console) != "undefined") {
- console.log(msg);
+ consoleLog(msg);
}
- }-*/;
/*
* (non-Javadoc)
*/
public void error(String msg) {
panel.add((new HTML(msg)));
- System.out.println(msg);
- logFirebug(msg);
+ System.err.println(msg);
+ consoleErr(msg);
}
/*
*/
public void printObject(Object msg) {
panel.add((new Label(msg.toString())));
- logFirebug(msg.toString());
+ consoleLog(msg.toString());
}
/*
*/
public void dirUIDL(UIDL u) {
panel.add(u.print_r());
+ consoleLog(u.getChildrenAsXML());
}
- public void setSize(Event event, boolean updateVariables) {
- super.setSize(event, false);
- }
-
- public void onScroll(Widget widget, int scrollLeft, int scrollTop) {
-
- }
-
- public void setPopupPosition(int left, int top) {
- // Keep the popup within the browser's client area, so that they can't
- // get
- // 'lost' and become impossible to interact with. Note that we don't
- // attempt
- // to keep popups pegged to the bottom and right edges, as they will
- // then
- // cause scrollbars to appear, so the user can't lose them.
- if (left < 0) {
- left = 0;
- }
- if (top < 0) {
- top = 0;
- }
-
- // Set the popup's position manually, allowing setPopupPosition() to be
- // called before show() is called (so a popup can be positioned without
- // it
- // 'jumping' on the screen).
- Element elem = getElement();
- DOM.setStyleAttribute(elem, "left", left + "px");
- DOM.setStyleAttribute(elem, "top", top + "px");
- }
-
- public void onBrowserEvent(Event event) {
- super.onBrowserEvent(event);
-
- final int type = DOM.eventGetType(event);
- if (type == Event.BUTTON_LEFT) {
+ private static native void consoleLog(String msg)
+ /*-{
+ if($wnd.console && $wnd.console.log) {
+ $wnd.console.log(msg);
+ }
+ }-*/;
- if (event.getTarget() == restartApplicationElement) {
- String href = Window.Location.getHref();
- if (Window.Location.getParameter("restartApplication") == null) {
- if (href.contains("?")) {
- href += "&restartApplication";
- } else {
- href += "?restartApplication";
- }
+ private static native void consoleErr(String msg)
+ /*-{
+ if($wnd.console) {
+ if ($wnd.console.error)
+ $wnd.console.error(msg);
+ else if ($wnd.console.log)
+ $wnd.console.log(msg);
+ }
+ }-*/;
- Window.Location.replace(href);
- } else {
- Window.Location.replace(href);
- }
- } else if (event.getTarget() == clearButtonElement) {
- panel.clear();
- }
- }
- }
}
projects / vaadin-framework.git / commitdiff