diff options
Diffstat (limited to 'src/com/itmill/toolkit/ui/Window.java')
| -rw-r--r-- | src/com/itmill/toolkit/ui/Window.java | 90 |
1 files changed, 33 insertions, 57 deletions
diff --git a/src/com/itmill/toolkit/ui/Window.java b/src/com/itmill/toolkit/ui/Window.java index e104c5881d..92ed8db5ad 100644 --- a/src/com/itmill/toolkit/ui/Window.java +++ b/src/com/itmill/toolkit/ui/Window.java @@ -1,30 +1,6 @@ -/* ************************************************************************* - - IT Mill Toolkit - - Development of Browser User Interfaces Made Easy - - Copyright (C) 2000-2006 IT Mill Ltd - - ************************************************************************* - - This product is distributed under commercial license that can be found - from the product package on license.pdf. Use of this product might - require purchasing a commercial license from IT Mill Ltd. For guidelines - on usage, see licensing-guidelines.html - - ************************************************************************* - - For more information, contact: - - IT Mill Ltd phone: +358 2 4802 7180 - Ruukinkatu 2-4 fax: +358 2 4802 7181 - 20540, Turku email: info@itmill.com - Finland company www: www.itmill.com - - Primary source for information and releases: www.itmill.com - - ********************************************************************** */ +/* +@ITMillApache2LicenseForJavaFiles@ + */ package com.itmill.toolkit.ui; @@ -349,7 +325,7 @@ public class Window extends Panel implements URIHandler, ParameterHandler { handlers = uriHandlerList.toArray(); } for (int i = 0; i < handlers.length; i++) { - DownloadStream ds = ((URIHandler) handlers[i]).handleURI( + final DownloadStream ds = ((URIHandler) handlers[i]).handleURI( context, relativeUri); if (ds != null) { if (result != null) { @@ -477,11 +453,11 @@ public class Window extends Panel implements URIHandler, ParameterHandler { throws PaintException { // Sets the window name - String name = getName(); + final String name = getName(); target.addAttribute("name", name == null ? "" : name); // Sets the window theme - String theme = getTheme(); + final String theme = getTheme(); target.addAttribute("theme", theme == null ? "" : theme); if (modal) { @@ -497,7 +473,7 @@ public class Window extends Panel implements URIHandler, ParameterHandler { // Open requested resource synchronized (openList) { if (!openList.isEmpty()) { - for (Iterator i = openList.iterator(); i.hasNext();) { + for (final Iterator i = openList.iterator(); i.hasNext();) { ((OpenResource) i.next()).paintContent(target); } openList.clear(); @@ -527,16 +503,16 @@ public class Window extends Panel implements URIHandler, ParameterHandler { } // Paint subwindows - for (Iterator i = subwindows.iterator(); i.hasNext();) { - Window w = (Window) i.next(); + for (final Iterator i = subwindows.iterator(); i.hasNext();) { + final Window w = (Window) i.next(); w.paint(target); } // Paint notifications if (notifications != null) { target.startTag("notifications"); - for (Iterator it = notifications.iterator(); it.hasNext();) { - Notification n = (Notification) it.next(); + for (final Iterator it = notifications.iterator(); it.hasNext();) { + final Notification n = (Notification) it.next(); target.startTag("notification"); if (n.getCaption() != null) { target.addAttribute("caption", n.getCaption()); @@ -636,7 +612,7 @@ public class Window extends Panel implements URIHandler, ParameterHandler { try { return new URL(application.getURL(), getName() + "/"); - } catch (MalformedURLException e) { + } catch (final MalformedURLException e) { throw new RuntimeException("Internal problem, please report"); } } @@ -858,42 +834,42 @@ public class Window extends Panel implements URIHandler, ParameterHandler { super.changeVariables(source, variables); // Gets the focused component - String focusedId = (String) variables.get("focused"); + final String focusedId = (String) variables.get("focused"); if (focusedId != null) { try { - long id = Long.parseLong(focusedId); + final long id = Long.parseLong(focusedId); focusedComponent = Window.getFocusableById(id); - } catch (NumberFormatException ignored) { + } catch (final NumberFormatException ignored) { // We ignore invalid focusable ids } } // Positioning - Integer positionx = (Integer) variables.get("positionx"); + final Integer positionx = (Integer) variables.get("positionx"); if (positionx != null) { - int x = positionx.intValue(); + final int x = positionx.intValue(); setPositionX(x < 0 ? -1 : x); } - Integer positiony = (Integer) variables.get("positiony"); + final Integer positiony = (Integer) variables.get("positiony"); if (positiony != null) { - int y = positiony.intValue(); + final int y = positiony.intValue(); setPositionY(y < 0 ? -1 : y); } // Scroll position - Integer scrolltop = (Integer) variables.get("scrolltop"); + final Integer scrolltop = (Integer) variables.get("scrolltop"); if (scrolltop != null) { - int top = scrolltop.intValue(); + final int top = scrolltop.intValue(); setScrollTop(top < 0 ? 0 : top); } - Integer scrollleft = (Integer) variables.get("scrollleft"); + final Integer scrollleft = (Integer) variables.get("scrollleft"); if (scrollleft != null) { - int left = scrollleft.intValue(); + final int left = scrollleft.intValue(); setScrollLeft(left < 0 ? 0 : left); } // Closing - Boolean close = (Boolean) variables.get("close"); + final Boolean close = (Boolean) variables.get("close"); if (close != null && close.booleanValue()) { setVisible(false); fireClose(); @@ -916,7 +892,7 @@ public class Window extends Panel implements URIHandler, ParameterHandler { * the Focused component or null if none is focused. */ public void setFocusedComponent(Component.Focusable focusable) { - Application app = getApplication(); + final Application app = getApplication(); if (app != null) { app.setFocusedComponent(focusable); focusedComponent = focusable; @@ -936,8 +912,8 @@ public class Window extends Panel implements URIHandler, ParameterHandler { * the focused component. */ public static long getNewFocusableId(Component.Focusable focusable) { - long newId = ++lastUsedFocusableId; - WeakReference ref = new WeakReference(focusable); + final long newId = ++lastUsedFocusableId; + final WeakReference ref = new WeakReference(focusable); focusableComponents.put(new Long(newId), ref); return newId; } @@ -950,10 +926,10 @@ public class Window extends Panel implements URIHandler, ParameterHandler { * @return the focusable Id. */ public static Component.Focusable getFocusableById(long focusableId) { - WeakReference ref = (WeakReference) focusableComponents.get(new Long( - focusableId)); + final WeakReference ref = (WeakReference) focusableComponents + .get(new Long(focusableId)); if (ref != null) { - Object o = ref.get(); + final Object o = ref.get(); if (o != null) { return (Component.Focusable) o; } @@ -968,8 +944,8 @@ public class Window extends Panel implements URIHandler, ParameterHandler { * the focusable Id to remove. */ public static void removeFocusableId(long focusableId) { - Long id = new Long(focusableId); - WeakReference ref = (WeakReference) focusableComponents.get(id); + final Long id = new Long(focusableId); + final WeakReference ref = (WeakReference) focusableComponents.get(id); ref.clear(); focusableComponents.remove(id); } @@ -1033,7 +1009,7 @@ public class Window extends Panel implements URIHandler, ParameterHandler { try { WINDOW_CLOSE_METHOD = CloseListener.class.getDeclaredMethod( "windowClose", new Class[] { CloseEvent.class }); - } catch (java.lang.NoSuchMethodException e) { + } catch (final java.lang.NoSuchMethodException e) { // This should never happen throw new java.lang.RuntimeException(); } |