src/Tizen.NUI/src/internal/Layouting/LinearLayout.cs

   1 /** Copyright (c) 2018 Samsung Electronics Co., Ltd.
   2 *
   3 * Licensed under the Apache License, Version 2.0 (the "License");
   4 * you may not use this file except in compliance with the License.
   5 * You may obtain a copy of the License at
   6 *
   7 * http://www.apache.org/licenses/LICENSE-2.0
   8 *
   9 * Unless required by applicable law or agreed to in writing, software
  10 * distributed under the License is distributed on an "AS IS" BASIS,
  11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  12 * See the License for the specific language governing permissions and
  13 * limitations under the License.
  14 *
  15 */
  16 using System.ComponentModel;
  17
  18 namespace Tizen.NUI
  19 {
  20     /// <summary>
  21     /// [Draft] This class implements a linear box layout, automatically handling right to left or left to right direction change.
  22     /// </summary>
  23     internal class LinearLayout : LayoutGroupWrapper
  24     {
  25         private global::System.Runtime.InteropServices.HandleRef swigCPtr;
  26
  27         internal LinearLayout(global::System.IntPtr cPtr, bool cMemoryOwn) : base(LayoutPINVOKE.LinearLayout_SWIGUpcast(cPtr), cMemoryOwn)
  28         {
  29             swigCPtr = new global::System.Runtime.InteropServices.HandleRef(this, cPtr);
  30         }
  31
  32         internal static global::System.Runtime.InteropServices.HandleRef getCPtr(LinearLayout obj)
  33         {
  34             return (obj == null) ? new global::System.Runtime.InteropServices.HandleRef(null, global::System.IntPtr.Zero) : obj.swigCPtr;
  35         }
  36
  37         protected override void Dispose(DisposeTypes type)
  38         {
  39             if (disposed)
  40             {
  41                 return;
  42             }
  43
  44             if (type == DisposeTypes.Explicit)
  45             {
  46                 //Called by User
  47                 //Release your own managed resources here.
  48                 //You should release all of your own disposable objects here.
  49
  50             }
  51
  52             //Release your own unmanaged resources here.
  53             //You should not access any managed member here except static instance.
  54             //because the execution order of Finalizes is non-deterministic.
  55             if (swigCPtr.Handle != global::System.IntPtr.Zero)
  56             {
  57                 if (swigCMemOwn)
  58                 {
  59                     swigCMemOwn = false;
  60                     LayoutPINVOKE.delete_LinearLayout(swigCPtr);
  61                 }
  62                 swigCPtr = new global::System.Runtime.InteropServices.HandleRef(null, global::System.IntPtr.Zero);
  63             }
  64             base.Dispose(type);
  65         }
  66
  67         public LinearLayout() : this(LayoutPINVOKE.LinearLayout_New(), true)
  68         {
  69             if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
  70         }
  71
  72         public new static LinearLayout DownCast(BaseHandle handle)
  73         {
  74             LinearLayout ret = new LinearLayout(LayoutPINVOKE.LinearLayout_DownCast(BaseHandle.getCPtr(handle)), true);
  75             if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
  76             return ret;
  77         }
  78
  79         internal LinearLayout(LinearLayout other) : this(LayoutPINVOKE.new_LinearLayout__SWIG_1(LinearLayout.getCPtr(other)), true)
  80         {
  81             if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
  82         }
  83
  84         internal LinearLayout Assign(LinearLayout other)
  85         {
  86             LinearLayout ret = new LinearLayout(LayoutPINVOKE.LinearLayout_Assign(swigCPtr, LinearLayout.getCPtr(other)), false);
  87             if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
  88             return ret;
  89         }
  90
  91         internal void SetCellPadding(LayoutSize size)
  92         {
  93             LayoutPINVOKE.LinearLayout_SetCellPadding(swigCPtr, LayoutSize.getCPtr(size));
  94             if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
  95         }
  96
  97         internal LayoutSize GetCellPadding()
  98         {
  99             LayoutSize ret = new LayoutSize(LayoutPINVOKE.LinearLayout_GetCellPadding(swigCPtr), true);
 100             if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
 101             return ret;
 102         }
 103
 104
 105         internal void SetOrientation(LinearLayout.Orientation orientation)
 106         {
 107             LayoutPINVOKE.LinearLayout_SetOrientation(swigCPtr, (int)orientation);
 108             if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
 109         }
 110
 111         internal LinearLayout.Orientation GetOrientation()
 112         {
 113             LinearLayout.Orientation ret = (LinearLayout.Orientation)LayoutPINVOKE.LinearLayout_GetOrientation(swigCPtr);
 114             if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
 115             return ret;
 116         }
 117
 118         internal enum PropertyRange
 119         {
 120             CHILD_PROPERTY_START_INDEX = PropertyRanges.CHILD_PROPERTY_REGISTRATION_START_INDEX,
 121             CHILD_PROPERTY_END_INDEX = PropertyRanges.CHILD_PROPERTY_REGISTRATION_START_INDEX + 1000
 122         }
 123
 124         /// <summary>
 125         /// [Draft] Get/Set the orientation in the layout
 126         /// </summary>
 127         public LinearLayout.Orientation LinearOrientation
 128         {
 129             get
 130             {
 131                 return GetOrientation();
 132             }
 133             set
 134             {
 135                 SetOrientation(value);
 136             }
 137         }
 138
 139         /// <summary>
 140         /// [Draft] Get/Set the padding between cells in the layout
 141         /// </summary>
 142         public LayoutSize CellPadding
 143         {
 144             get
 145             {
 146                 return GetCellPadding();
 147             }
 148             set
 149             {
 150                 SetCellPadding(value);
 151             }
 152         }
 153
 154         /// <summary>
 155         /// [Draft] Enumeration for the direction in which the content is laid out   */
 156         /// </summary>
 157         public enum Orientation
 158         {
 159             /// <summary>
 160             /// Horizontal (row)
 161             /// </summary>
 162             Horizontal,
 163             /// <summary>
 164             /// Vertical (column)
 165             /// </summary>
 166             Vertical
 167         }
 168
 169     }
 170
 171 }