src/ElmSharp/ElmSharp/Table.cs

   1 /*
   2  * Copyright (c) 2016 Samsung Electronics Co., Ltd All Rights Reserved
   3  *
   4  * Licensed under the Apache License, Version 2.0 (the License);
   5  * you may not use this file except in compliance with the License.
   6  * You may obtain a copy of the License at
   7  *
   8  * http://www.apache.org/licenses/LICENSE-2.0
   9  *
  10  * Unless required by applicable law or agreed to in writing, software
  11  * distributed under the License is distributed on an AS IS BASIS,
  12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13  * See the License for the specific language governing permissions and
  14  * limitations under the License.
  15  */
  16
  17 using System;
  18
  19 namespace ElmSharp
  20 {
  21     public class Table : Container
  22     {
  23         int _paddingX = 0;
  24         int _paddingY = 0;
  25
  26         public Table(EvasObject parent) : base(parent)
  27         {
  28         }
  29
  30         public bool Homogeneous
  31         {
  32             get
  33             {
  34                 return Interop.Elementary.elm_table_homogeneous_get(RealHandle);
  35             }
  36             set
  37             {
  38                 Interop.Elementary.elm_table_homogeneous_set(RealHandle, value);
  39             }
  40         }
  41
  42         public int PaddingX
  43         {
  44             get
  45             {
  46                 return _paddingX;
  47             }
  48             set
  49             {
  50                 _paddingX = value;
  51                 Interop.Elementary.elm_table_padding_set(RealHandle, _paddingX, _paddingY);
  52             }
  53         }
  54
  55         public int PaddingY
  56         {
  57             get
  58             {
  59                 return _paddingY;
  60             }
  61             set
  62             {
  63                 _paddingY = value;
  64                 Interop.Elementary.elm_table_padding_set(RealHandle, _paddingX, _paddingY);
  65             }
  66         }
  67
  68         public void Pack(EvasObject obj, int col, int row, int colspan, int rowspan)
  69         {
  70             if (obj == null)
  71                 throw new ArgumentNullException("obj");
  72             Interop.Elementary.elm_table_pack(RealHandle, obj, col, row, colspan, rowspan);
  73             AddChild(obj);
  74         }
  75
  76         public void Unpack(EvasObject obj)
  77         {
  78             if (obj == null)
  79                 throw new ArgumentNullException("obj");
  80             Interop.Elementary.elm_table_unpack(RealHandle, obj);
  81             RemoveChild(obj);
  82         }
  83
  84         public void Clear()
  85         {
  86             Interop.Elementary.elm_table_clear(RealHandle, false);
  87             ClearChildren();
  88         }
  89
  90         public override void SetPartColor(string part, Color color)
  91         {
  92             Interop.Elementary.elm_object_color_class_color_set(Handle, part, color.R * color.A / 255,
  93                                                                               color.G * color.A / 255,
  94                                                                               color.B * color.A / 255,
  95                                                                               color.A);
  96         }
  97
  98         public override Color GetPartColor(string part)
  99         {
 100             int r, g, b, a;
 101             Interop.Elementary.elm_object_color_class_color_get(Handle, part, out r, out g, out b, out a);
 102             return new Color((int)(r / (a / 255.0)), (int)(g / (a / 255.0)), (int)(b / (a / 255.0)), a);
 103         }
 104
 105         protected override IntPtr CreateHandle(EvasObject parent)
 106         {
 107             IntPtr handle = Interop.Elementary.elm_layout_add(parent);
 108             Interop.Elementary.elm_layout_theme_set(handle, "layout", "background", "default");
 109
 110             RealHandle = Interop.Elementary.elm_table_add(handle);
 111             Interop.Elementary.elm_object_part_content_set(handle, "elm.swallow.content", RealHandle);
 112
 113             return handle;
 114         }
 115     }
 116 }