+/*
+ * Copyright (c) 2016 Samsung Electronics Co., Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ */
+
+%define PROGRESS_BAR_EVENTHANDLER_TYPEMAP_EVENTARG(NameSpace, ClassName)
+%typemap(csimports) NameSpace::ClassName %{
+using System;
+using System.Runtime.InteropServices;
+
+%}
+%enddef
+
+%define PROGRESS_BAR_EVENTHANDLER_TYPEMAP_HELPER(NameSpace, ClassName)
+%typemap(cscode) NameSpace::ClassName %{
+
+public class ValueChangedEventArgs : EventArgs
+{
+ private ProgressBar _progressBar;
+ private float _progressValue;
+ private float _secondaryProgressValue;
+
+ public ProgressBar ProgressBar
+ {
+ get
+ {
+ return _progressBar;
+ }
+ set
+ {
+ _progressBar = value;
+ }
+ }
+
+ public float ProgressValue
+ {
+ get
+ {
+ return _progressValue;
+ }
+ set
+ {
+ _progressValue = value;
+ }
+ }
+
+ public float SecondaryProgressValue
+ {
+ get
+ {
+ return _secondaryProgressValue;
+ }
+ set
+ {
+ _secondaryProgressValue = value;
+ }
+ }
+
+}
+
+ [UnmanagedFunctionPointer(CallingConvention.StdCall)]
+ private delegate void ValueChangedCallbackDelegate(IntPtr progressBar, float progressValue, float secondaryProgressValue);
+ private DaliEventHandler<object,ValueChangedEventArgs> _progressBarValueChangedEventHandler;
+ private ValueChangedCallbackDelegate _progressBarValueChangedCallbackDelegate;
+
+ public event DaliEventHandler<object,ValueChangedEventArgs> ValueChanged
+ {
+ add
+ {
+ lock(this)
+ {
+ // Restricted to only one listener
+ if (_progressBarValueChangedEventHandler == null)
+ {
+ _progressBarValueChangedEventHandler += value;
+
+ _progressBarValueChangedCallbackDelegate = new ValueChangedCallbackDelegate(OnValueChanged);
+ this.ValueChangedSignal().Connect(_progressBarValueChangedCallbackDelegate);
+ }
+ }
+ }
+
+ remove
+ {
+ lock(this)
+ {
+ if (_progressBarValueChangedEventHandler != null)
+ {
+ this.ValueChangedSignal().Disconnect(_progressBarValueChangedCallbackDelegate);
+ }
+
+ _progressBarValueChangedEventHandler -= value;
+ }
+ }
+ }
+
+ // Callback for ProgressBar ValueChanged signal
+ private void OnValueChanged(IntPtr progressBar, float progressValue, float secondaryProgressValue)
+ {
+ ValueChangedEventArgs e = new ValueChangedEventArgs();
+
+ // Populate all members of "e" (ValueChangedEventArgs) with real page
+ e.ProgressBar = ProgressBar.GetProgressBarFromPtr( progressBar );
+ e.ProgressValue = progressValue;
+ e.SecondaryProgressValue = secondaryProgressValue;
+
+ if (_progressBarValueChangedEventHandler != null)
+ {
+ _progressBarValueChangedEventHandler(this, e);
+ }
+ }
+
+ public static ClassName Get ## ClassName ## FromPtr(global::System.IntPtr cPtr) {
+ ClassName ret = new ClassName(cPtr, false);
+ if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
+ return ret;
+ }
+
+%}
+
+%enddef
+
+
+%define DALI_PROGRESS_BAR_EVENTHANDLER_PARAM( NameSpace, ClassName)
+
+ PROGRESS_BAR_EVENTHANDLER_TYPEMAP_EVENTARG( NameSpace, ClassName);
+ PROGRESS_BAR_EVENTHANDLER_TYPEMAP_HELPER( NameSpace, ClassName);
+
+%enddef
+
+namespace Dali
+{
+ DALI_PROGRESS_BAR_EVENTHANDLER_PARAM( Dali::Toolkit, ProgressBar);
+}
projects / platform / core / uifw / dali-toolkit.git / commitdiff