Added method used to set an element's image.

git-svn-id: http://yate.null.ro/svn/yate/trunk@3338 acf43c95-373e-0410-b603-e72c3f656dc1

clients/qt4/qt4client.cpp

@@ -1948,6 +1948,17 @@ bool QtWindow::removeMenu(const NamedList& params)
     return true;
 }
 
+// Set an element's image
+bool QtWindow::setImage(const String& name, const String& image)
+{
+    if (!name)
+	return false;
+    if (name == m_id)
+	return QtClient::setImage(this,image);
+    QObject* obj = qFindChild<QObject*>(wndWidget(),QtClient::setUtf8(name));
+    return obj && QtClient::setImage(obj,image);
+}
+
 // Set a property for this window or for a widget owned by it
 bool QtWindow::setProperty(const String& name, const String& item, const String& value)
 {

clients/qt4/qt4client.h

@@ -514,6 +514,14 @@ public:
      */
     virtual bool removeMenu(const NamedList& params);
 
+    /**
+     * Set an element's image
+     * @param name Name of the element
+     * @param image Image to set
+     * @return True on success
+     */
+    virtual bool setImage(const String& name, const String& image);
+
     /**
      * Set a property for this window or for a widget owned by it
      * @param name Name of the element

engine/Client.cpp

@@ -66,6 +66,7 @@ public:
 	createObject,
 	buildMenu,
 	removeMenu,
+	setImage,
 	setProperty,
 	getProperty,
 	openUrl
@@ -401,6 +402,8 @@ bool Window::setParams(const NamedList& params)
 		ok = setCheck(n,s->toBoolean()) && ok;
 	    else if (n.startSkip("select:",false))
 		ok = setSelect(n,*s) && ok;
+	    else if (n.startSkip("image:",false))
+		ok = setImage(n,*s) && ok;
 	    else if (n.startSkip("property:",false)) {
 		// Set property: object_name:property_name=value
 		int pos = n.find(':');
@@ -753,6 +756,9 @@ void ClientThreadProxy::process()
 	case removeMenu:
 	    m_rval = m_params && client->removeMenu(*m_params,m_wnd,m_skip);
 	    break;
+	case setImage:
+	    m_rval = client->setImage(m_name,m_text,m_wnd,m_skip);
+	    break;
 	case setProperty:
 	    m_rval = client->setProperty(m_name,m_item,m_text,m_wnd,m_skip);
 	    break;
@@ -1733,6 +1739,28 @@ bool Client::removeMenu(const NamedList& params, Window* wnd, Window* skip)
     return ok;
 }
 
+// Set an element's image
+bool Client::setImage(const String& name, const String& image, Window* wnd, Window* skip)
+{
+    if (!valid())
+	return false;
+    if (needProxy()) {
+	ClientThreadProxy proxy(ClientThreadProxy::setImage,name,image,wnd,skip);
+	return proxy.execute();
+    }
+    if (wnd)
+	return wnd->setImage(name,image);
+    ++s_changing;
+    bool ok = false;
+    for (ObjList* o = m_windows.skipNull(); o; o = o->skipNext()) {
+	wnd = static_cast<Window*>(o->get());
+	if (wnd != skip)
+	    ok = wnd->setImage(name,image) || ok;
+    }
+    --s_changing;
+    return ok;
+}
+
 // Set a property
 bool Client::setProperty(const String& name, const String& item, const String& value,
 	Window* wnd, Window* skip)

yatecbase.h

@@ -344,6 +344,14 @@ public:
      */
     virtual bool removeMenu(const NamedList& params) = 0;
 
+    /**
+     * Set an element's image
+     * @param name Name of the element
+     * @param image Image to set
+     * @return True on success
+     */
+    virtual bool setImage(const String& name, const String& image) = 0;
+
     /**
      * Set a property for this window or for a widget owned by it
      * @param name Name of the element
@@ -1150,6 +1158,17 @@ public:
      */
     bool removeMenu(const NamedList& params, Window* wnd = 0, Window* skip = 0);
 
+    /**
+     * Set an element's image
+     * @param name Name of the element
+     * @param image Image to set
+     * @param wnd Optional target window
+     * @param skip Optional window to skip if wnd is 0
+     * @return True on success
+     */
+    virtual bool setImage(const String& name, const String& image,
+	Window* wnd = 0, Window* skip = 0);
+
     /**
      * Set a property
      * @param name Name of the element