Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.

BUG:215923


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdevelop@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 115 insertions, 0 deletions

diff --git a/languages/java/app_templates/kappjava/appview.java b/languages/java/app_templates/kappjava/appview.java
new file mode 100644
index 00000000..1ead5458
--- /dev/null
+++ b/languages/java/app_templates/kappjava/appview.java
@@ -0,0 +1,115 @@
+/*
+ * Copyright (C) %{YEAR} %{AUTHOR} <%{EMAIL}>
+ */
+
+import java.util.*;
+import org.kde.qt.*;
+import org.kde.koala.*;
+
+/**
+ * This is the main view class for %{APPNAME}.  Most of the non-menu,
+ * non-toolbar, and non-statusbar (e.g., non frame) GUI code should go
+ * here.
+ *
+ * This %{APPNAMELC} uses an HTML component as an example.
+ *
+ * @short Main view
+ * @author %{AUTHOR} <%{EMAIL}>
+ * @version %{VERSION}
+ */
+public class %{APPNAME}View extends QWidget
+{
+
+    QHBoxLayout top_layout;
+
+public %{APPNAME}View(QWidget parent)
+{
+    super(parent, null);
+    // setup our layout manager to automatically add our widgets
+    top_layout = new QHBoxLayout(this);
+    top_layout.setAutoAdd(true);
+
+    // we want to look for all components that satisfy our needs.  the
+    // trader will actually search through *all* registered KDE
+    // applications and components -- not just KParts.  So we have to
+    // specify two things: a service type and a constraint
+    //
+    // the service type is like a mime type.  we say that we want all
+    // applications and components that can handle HTML -- 'text/html'
+    // 
+    // however, by itself, this will return such things as Netscape..
+    // not what we wanted.  so we constrain it by saying that the
+    // string 'KParts/ReadOnlyPart' must be found in the ServiceTypes
+    // field.  with this, only components of the type we want will be
+    // returned.
+    ArrayList offers = KTrader.self().query("text/html", "'KParts/ReadOnlyPart' in ServiceTypes");
+
+    KLibFactory factory = null;
+    // in theory, we only care about the first one.. but let's try all
+    // offers just in case the first can't be loaded for some reason
+    Iterator it = offers.iterator();
+    while(it.hasNext())
+    {
+        KService ptr = (KService) it.next();
+
+        // we now know that our offer can handle HTML and is a part.
+        // since it is a part, it must also have a library... let's try to
+        // load that now
+        factory = KLibLoader.self().factory( ptr.library() );
+        if (factory != null)
+        {
+            m_html = (ReadOnlyPart) factory.create(this, ptr.name(), "KParts::ReadOnlyPart");
+            break;
+        }
+    }
+
+    // if our factory is invalid, then we never found our component
+    // and we might as well just exit now
+    if (factory == null)
+    {
+        KMessageBox.error(this, "Could not find a suitable HTML component");
+        return;
+    }
+
+    connect(m_html, SIGNAL("setWindowCaption(String)"),
+            this,   SLOT("slotSetTitle(String)"));
+    connect(m_html, SIGNAL("setStatusBarText(String)"),
+            this,   SLOT("slotOnURL(String)"));
+
+}
+
+
+public void print(QPainter p, int height, int width)
+{
+    // do the actual printing, here
+    // p.drawText(etc..)
+}
+
+public String currentURL()
+{
+    return m_html.url().url();
+}
+
+public void openURL(String url)
+{
+    openURL(new KURL(url));
+}
+
+public void openURL(KURL url)
+{
+    m_html.openURL(url);
+}
+
+private void slotOnURL(String url)
+{
+    emit("signalChangeStatusbar", url);
+}
+
+private void slotSetTitle(String title)
+{
+    emit("signalChangeCaption", title);
+}
+
+private ReadOnlyPart m_html;
+
+}