src/Tizen.NUI.Components/Controls/Popup.cs

   1 /*
   2  * Copyright(c) 2019 Samsung Electronics Co., Ltd.
   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 using System.Collections.Generic;
  19 using Tizen.NUI.BaseComponents;
  20 using System.ComponentModel;
  21
  22 namespace Tizen.NUI.Components
  23 {
  24     /// <summary>
  25     /// Popup is one kind of common component, it can be used as popup window.
  26     /// User can handle Popup button count, head title and content area.
  27     /// </summary>
  28     /// <since_tizen> 6 </since_tizen>
  29     /// This will be public opened in tizen_5.5 after ACR done. Before ACR, need to be hidden as inhouse API.
  30     [EditorBrowsable(EditorBrowsableState.Never)]
  31     public class Popup : Control
  32     {
  33         private ImageView backgroundImage;
  34         private ImageView shadowImage;
  35         private TextLabel titleText;
  36         private List<Button> buttonList;
  37         private List<string> buttonTextList = new List<string>();
  38
  39         private PopupAttributes popupAttributes;
  40         private int buttonCount = 0;
  41
  42         /// <summary>
  43         /// Creates a new instance of a Popup.
  44         /// </summary>
  45         /// <since_tizen> 6 </since_tizen>
  46         /// This will be public opened in tizen_5.5 after ACR done. Before ACR, need to be hidden as inhouse API.
  47         [EditorBrowsable(EditorBrowsableState.Never)]
  48         public Popup() : base()
  49         {
  50             Initialize();
  51         }
  52         /// <summary>
  53         /// Creates a new instance of a Popup with style.
  54         /// </summary>
  55         /// <param name="style">Create Popup by special style defined in UX.</param>
  56         /// <since_tizen> 6 </since_tizen>
  57         /// This will be public opened in tizen_5.5 after ACR done. Before ACR, need to be hidden as inhouse API.
  58         [EditorBrowsable(EditorBrowsableState.Never)]
  59         public Popup(string style) : base(style)
  60         {
  61             Initialize();
  62         }
  63         /// <summary>
  64         /// Creates a new instance of a Popup with attributes.
  65         /// </summary>
  66         /// <param name="attributes">Create Popup by attributes customized by user.</param>
  67         /// <since_tizen> 6 </since_tizen>
  68         /// This will be public opened in tizen_5.5 after ACR done. Before ACR, need to be hidden as inhouse API.
  69         [EditorBrowsable(EditorBrowsableState.Never)]
  70         public Popup(PopupAttributes attributes) : base(attributes)
  71         {
  72             Initialize();
  73         }
  74         /// <summary>
  75         /// An event for the button clicked signal which can be used to subscribe or unsubscribe the event handler provided by the user.<br />
  76         /// </summary>
  77         /// <since_tizen> 6 </since_tizen>
  78         /// This will be public opened in tizen_5.5 after ACR done. Before ACR, need to be hidden as inhouse API.
  79         [EditorBrowsable(EditorBrowsableState.Never)]
  80         public event EventHandler<ButtonClickEventArgs> PopupButtonClickedEvent;
  81
  82         /// <summary>
  83         /// Title text string in Popup.
  84         /// </summary>
  85         /// <since_tizen> 6 </since_tizen>
  86         /// This will be public opened in tizen_5.5 after ACR done. Before ACR, need to be hidden as inhouse API.
  87         [EditorBrowsable(EditorBrowsableState.Never)]
  88         public string TitleText
  89         {
  90             get
  91             {
  92                 return popupAttributes?.TitleTextAttributes?.Text?.All;
  93             }
  94             set
  95             {
  96                 if (value != null)
  97                 {
  98                     CreateTitleTextAttributes();
  99                     if (popupAttributes.TitleTextAttributes.Text == null)
 100                     {
 101                         popupAttributes.TitleTextAttributes.Text = new StringSelector();
 102                     }
 103                     popupAttributes.TitleTextAttributes.Text.All = value;
 104
 105                     RelayoutRequest();
 106                 }
 107             }
 108         }
 109
 110         /// <summary>
 111         /// Button count in Popup.
 112         /// </summary>
 113         /// <since_tizen> 6 </since_tizen>
 114         /// This will be public opened in tizen_5.5 after ACR done. Before ACR, need to be hidden as inhouse API.
 115         [EditorBrowsable(EditorBrowsableState.Never)]
 116         public int ButtonCount
 117         {
 118             get
 119             {
 120                 return buttonCount;
 121             }
 122             set
 123             {
 124                 if (buttonCount != value)
 125                 {
 126                     buttonCount = value;
 127                     RelayoutRequest();
 128                 }
 129             }
 130         }
 131
 132         /// <summary>
 133         /// Content view in Popup, only can be gotten.
 134         /// </summary>
 135         /// <since_tizen> 6 </since_tizen>
 136         /// This will be public opened in tizen_5.5 after ACR done. Before ACR, need to be hidden as inhouse API.
 137         [EditorBrowsable(EditorBrowsableState.Never)]
 138         public View ContentView
 139         {
 140             get;
 141             private set;
 142         }
 143
 144         /// <summary>
 145         /// Shadow image's resource url in Popup.
 146         /// </summary>
 147         /// <since_tizen> 6 </since_tizen>
 148         /// This will be public opened in tizen_5.5 after ACR done. Before ACR, need to be hidden as inhouse API.
 149         [EditorBrowsable(EditorBrowsableState.Never)]
 150         public string ShadowImageURL
 151         {
 152             get
 153             {
 154                 return popupAttributes?.ShadowImageAttributes?.ResourceURL?.All;
 155             }
 156             set
 157             {
 158                 if (value != null)
 159                 {
 160                     CreateShadowAttributes();
 161                     if (popupAttributes.ShadowImageAttributes.ResourceURL == null)
 162                     {
 163                         popupAttributes.ShadowImageAttributes.ResourceURL = new StringSelector();
 164                     }
 165                     popupAttributes.ShadowImageAttributes.ResourceURL.All = value;
 166                     RelayoutRequest();
 167                 }
 168             }
 169         }
 170
 171         /// <summary>
 172         /// Shadow image's border in Popup.
 173         /// </summary>
 174         /// <since_tizen> 6 </since_tizen>
 175         /// This will be public opened in tizen_5.5 after ACR done. Before ACR, need to be hidden as inhouse API.
 176         [EditorBrowsable(EditorBrowsableState.Never)]
 177         public Rectangle ShadowImageBorder
 178         {
 179             get
 180             {
 181                 return popupAttributes?.ShadowImageAttributes?.Border?.All;
 182             }
 183             set
 184             {
 185                 if (value != null)
 186                 {
 187                     CreateShadowAttributes();
 188                     if (popupAttributes.ShadowImageAttributes.Border == null)
 189                     {
 190                         popupAttributes.ShadowImageAttributes.Border = new RectangleSelector();
 191                     }
 192                     popupAttributes.ShadowImageAttributes.Border.All = value;
 193                     RelayoutRequest();
 194                 }
 195             }
 196         }
 197
 198         /// <summary>
 199         /// Background image's resource url in Popup.
 200         /// </summary>
 201         /// <since_tizen> 6 </since_tizen>
 202         /// This will be public opened in tizen_5.5 after ACR done. Before ACR, need to be hidden as inhouse API.
 203         [EditorBrowsable(EditorBrowsableState.Never)]
 204         public string BackgroundImageURL
 205         {
 206             get
 207             {
 208                 return popupAttributes?.BackgroundImageAttributes?.ResourceURL?.All;
 209             }
 210             set
 211             {
 212                 if (value != null)
 213                 {
 214                     CreateBackgroundAttributes();
 215                     if (popupAttributes.BackgroundImageAttributes.ResourceURL == null)
 216                     {
 217                         popupAttributes.BackgroundImageAttributes.ResourceURL = new StringSelector();
 218                     }
 219                     popupAttributes.BackgroundImageAttributes.ResourceURL.All = value;
 220                     RelayoutRequest();
 221                 }
 222             }
 223         }
 224
 225         /// <summary>
 226         /// Background image's border in Popup.
 227         /// </summary>
 228         /// <since_tizen> 6 </since_tizen>
 229         /// This will be public opened in tizen_5.5 after ACR done. Before ACR, need to be hidden as inhouse API.
 230         [EditorBrowsable(EditorBrowsableState.Never)]
 231         public Rectangle BackgroundImageBorder
 232         {
 233             get
 234             {
 235                 return popupAttributes?.BackgroundImageAttributes?.Border?.All;
 236             }
 237             set
 238             {
 239                 if (value != null)
 240                 {
 241                     CreateBackgroundAttributes();
 242                     if (popupAttributes.BackgroundImageAttributes.Border == null)
 243                     {
 244                         popupAttributes.BackgroundImageAttributes.Border = new RectangleSelector();
 245                     }
 246                     popupAttributes.BackgroundImageAttributes.Border.All = value;
 247                     RelayoutRequest();
 248                 }
 249             }
 250         }
 251
 252         /// <summary>
 253         /// Title text point size in Popup.
 254         /// </summary>
 255         /// <since_tizen> 6 </since_tizen>
 256         /// This will be public opened in tizen_5.5 after ACR done. Before ACR, need to be hidden as inhouse API.
 257         [EditorBrowsable(EditorBrowsableState.Never)]
 258         public float TitlePointSize
 259         {
 260             get
 261             {
 262                 return popupAttributes?.TitleTextAttributes?.PointSize?.All ?? 0;
 263             }
 264             set
 265             {
 266                 CreateTitleTextAttributes();
 267                 if (popupAttributes.TitleTextAttributes.PointSize == null)
 268                 {
 269                     popupAttributes.TitleTextAttributes.PointSize = new FloatSelector();
 270                 }
 271                 popupAttributes.TitleTextAttributes.PointSize.All = value;
 272                 RelayoutRequest();
 273             }
 274         }
 275
 276         /// <summary>
 277         /// Title text font family in Popup.
 278         /// </summary>
 279         /// <since_tizen> 6 </since_tizen>
 280         /// This will be public opened in tizen_5.5 after ACR done. Before ACR, need to be hidden as inhouse API.
 281         [EditorBrowsable(EditorBrowsableState.Never)]
 282         public string TitleFontFamily
 283         {
 284             get
 285             {
 286                 return popupAttributes?.TitleTextAttributes?.FontFamily;
 287             }
 288             set
 289             {
 290                 CreateTitleTextAttributes();
 291                 popupAttributes.TitleTextAttributes.FontFamily = value;
 292                 RelayoutRequest();
 293             }
 294         }
 295
 296         /// <summary>
 297         /// Title text color in Popup.
 298         /// </summary>
 299         /// <since_tizen> 6 </since_tizen>
 300         /// This will be public opened in tizen_5.5 after ACR done. Before ACR, need to be hidden as inhouse API.
 301         [EditorBrowsable(EditorBrowsableState.Never)]
 302         public Color TitleTextColor
 303         {
 304             get
 305             {
 306                 return popupAttributes?.TitleTextAttributes?.TextColor?.All;
 307             }
 308             set
 309             {
 310                 CreateTitleTextAttributes();
 311                 if (popupAttributes.TitleTextAttributes.TextColor == null)
 312                 {
 313                     popupAttributes.TitleTextAttributes.TextColor = new ColorSelector();
 314                 }
 315                 popupAttributes.TitleTextAttributes.TextColor.All = value;
 316                 RelayoutRequest();
 317             }
 318         }
 319
 320         /// <summary>
 321         /// Title text horizontal alignment in Popup.
 322         /// </summary>
 323         /// <since_tizen> 6 </since_tizen>
 324         /// This will be public opened in tizen_5.5 after ACR done. Before ACR, need to be hidden as inhouse API.
 325         [EditorBrowsable(EditorBrowsableState.Never)]
 326         public HorizontalAlignment TitleTextHorizontalAlignment
 327         {
 328             get
 329             {
 330                 return popupAttributes?.TitleTextAttributes?.HorizontalAlignment ?? HorizontalAlignment.Center;
 331             }
 332             set
 333             {
 334                 CreateTitleTextAttributes();
 335                 popupAttributes.TitleTextAttributes.HorizontalAlignment = value;
 336                 RelayoutRequest();
 337             }
 338         }
 339
 340         /// <summary>
 341         /// Title text's position in Popup.
 342         /// </summary>
 343         /// <since_tizen> 6 </since_tizen>
 344         /// This will be public opened in tizen_5.5 after ACR done. Before ACR, need to be hidden as inhouse API.
 345         [EditorBrowsable(EditorBrowsableState.Never)]
 346         public Position2D TitleTextPosition2D
 347         {
 348             get
 349             {
 350                 return popupAttributes?.TitleTextAttributes?.Position2D ?? new Position2D(0, 0);
 351             }
 352             set
 353             {
 354                 CreateTitleTextAttributes();
 355                 popupAttributes.TitleTextAttributes.Position2D = value;
 356                 RelayoutRequest();
 357             }
 358         }
 359
 360         /// <summary>
 361         /// Title text's height in Popup.
 362         /// </summary>
 363         /// <since_tizen> 6 </since_tizen>
 364         /// This will be public opened in tizen_5.5 after ACR done. Before ACR, need to be hidden as inhouse API.
 365         [EditorBrowsable(EditorBrowsableState.Never)]
 366         public int TitleHeight
 367         {
 368             get
 369             {
 370                 return popupAttributes?.TitleTextAttributes?.Size2D?.Height ?? 0;
 371             }
 372             set
 373             {
 374                 CreateTitleTextAttributes();
 375                 popupAttributes.TitleTextAttributes.Size2D.Height = value;
 376                 RelayoutRequest();
 377             }
 378         }
 379
 380         /// <summary>
 381         /// Shadow offset in Popup, including left, right, up and bottom offset.
 382         /// </summary>
 383         /// <since_tizen> 6 </since_tizen>
 384         /// This will be public opened in tizen_5.5 after ACR done. Before ACR, need to be hidden as inhouse API.
 385         [EditorBrowsable(EditorBrowsableState.Never)]
 386         public Vector4 ShadowOffset
 387         {
 388             get
 389             {
 390                 return popupAttributes?.ShadowOffset;
 391             }
 392             set
 393             {
 394                 if (value != null)
 395                 {
 396                     if (popupAttributes.ShadowOffset == null)
 397                     {
 398                         popupAttributes.ShadowOffset = new Vector4(0, 0, 0, 0);
 399                     }
 400                     popupAttributes.ShadowOffset = value;
 401                     RelayoutRequest();
 402                 }
 403             }
 404         }
 405
 406         /// <summary>
 407         /// Button height in Popup.
 408         /// </summary>
 409         /// <since_tizen> 6 </since_tizen>
 410         /// This will be public opened in tizen_5.5 after ACR done. Before ACR, need to be hidden as inhouse API.
 411         [EditorBrowsable(EditorBrowsableState.Never)]
 412         public int ButtonHeight
 413         {
 414             get
 415             {
 416                 return popupAttributes?.ButtonAttributes?.Size2D?.Height ?? 0;
 417             }
 418             set
 419             {
 420                 CreateButtonAttributes();
 421                 popupAttributes.ButtonAttributes.Size2D.Height = value;
 422                 RelayoutRequest();
 423             }
 424         }
 425
 426         /// <summary>
 427         /// Button text point size in Popup.
 428         /// </summary>
 429         /// <since_tizen> 6 </since_tizen>
 430         /// This will be public opened in tizen_5.5 after ACR done. Before ACR, need to be hidden as inhouse API.
 431         [EditorBrowsable(EditorBrowsableState.Never)]
 432         public float ButtonPointSize
 433         {
 434             get
 435             {
 436                 return popupAttributes?.ButtonAttributes?.TextAttributes?.PointSize?.All ?? 0;
 437             }
 438             set
 439             {
 440                 CreateButtonAttributes();
 441                 if (popupAttributes.ButtonAttributes.TextAttributes.PointSize == null)
 442                 {
 443                     popupAttributes.ButtonAttributes.TextAttributes.PointSize = new FloatSelector();
 444                 }
 445                 popupAttributes.ButtonAttributes.TextAttributes.PointSize.All = value;
 446                 RelayoutRequest();
 447             }
 448         }
 449
 450         /// <summary>
 451         /// Button text font family in Popup.
 452         /// </summary>
 453         /// <since_tizen> 6 </since_tizen>
 454         /// This will be public opened in tizen_5.5 after ACR done. Before ACR, need to be hidden as inhouse API.
 455         [EditorBrowsable(EditorBrowsableState.Never)]
 456         public string ButtonFontFamily
 457         {
 458             get
 459             {
 460                 return popupAttributes?.ButtonAttributes?.TextAttributes?.FontFamily;
 461             }
 462             set
 463             {
 464                 CreateButtonAttributes();
 465                 popupAttributes.ButtonAttributes.TextAttributes.FontFamily = value;
 466                 RelayoutRequest();
 467             }
 468         }
 469
 470         /// <summary>
 471         /// Button text color in Popup.
 472         /// </summary>
 473         /// <since_tizen> 6 </since_tizen>
 474         /// This will be public opened in tizen_5.5 after ACR done. Before ACR, need to be hidden as inhouse API.
 475         [EditorBrowsable(EditorBrowsableState.Never)]
 476         public Color ButtonTextColor
 477         {
 478             get
 479             {
 480                 return popupAttributes?.ButtonAttributes?.TextAttributes?.TextColor?.All;
 481             }
 482             set
 483             {
 484                 CreateButtonAttributes();
 485                 if (popupAttributes.ButtonAttributes.TextAttributes.TextColor == null)
 486                 {
 487                     popupAttributes.ButtonAttributes.TextAttributes.TextColor = new ColorSelector();
 488                 }
 489                 popupAttributes.ButtonAttributes.TextAttributes.TextColor.All = value;
 490                 RelayoutRequest();
 491             }
 492         }
 493
 494         /// <summary>
 495         /// Button overlay background color selector in Popup.
 496         /// </summary>
 497         /// <since_tizen> 6 </since_tizen>
 498         /// This will be public opened in tizen_5.5 after ACR done. Before ACR, need to be hidden as inhouse API.
 499         [EditorBrowsable(EditorBrowsableState.Never)]
 500         public ColorSelector ButtonOverLayBackgroundColorSelector
 501         {
 502             get
 503             {
 504                 return popupAttributes?.ButtonAttributes?.OverlayImageAttributes?.BackgroundColor;
 505             }
 506             set
 507             {
 508                 if (value != null)
 509                 {
 510                     CreateButtonAttributes();
 511                     popupAttributes.ButtonAttributes.OverlayImageAttributes.BackgroundColor = value.Clone() as ColorSelector;
 512                     RelayoutRequest();
 513                 }
 514             }
 515         }
 516
 517         /// <summary>
 518         /// Button text horizontal alignment in Popup.
 519         /// </summary>
 520         /// <since_tizen> 6 </since_tizen>
 521         /// This will be public opened in tizen_5.5 after ACR done. Before ACR, need to be hidden as inhouse API.
 522         [EditorBrowsable(EditorBrowsableState.Never)]
 523         public HorizontalAlignment ButtonTextAlignment
 524         {
 525             get
 526             {
 527                 return popupAttributes?.ButtonAttributes?.TextAttributes?.HorizontalAlignment ?? HorizontalAlignment.Center;
 528             }
 529             set
 530             {
 531                 CreateButtonAttributes();
 532                 popupAttributes.ButtonAttributes.TextAttributes.HorizontalAlignment = value;
 533                 RelayoutRequest();
 534             }
 535         }
 536
 537         /// <summary>
 538         /// Button background image's resource url in Popup.
 539         /// </summary>
 540         /// <since_tizen> 6 </since_tizen>
 541         /// This will be public opened in tizen_5.5 after ACR done. Before ACR, need to be hidden as inhouse API.
 542         [EditorBrowsable(EditorBrowsableState.Never)]
 543         public string ButtonBackgroundImageURL
 544         {
 545             get
 546             {
 547                 return popupAttributes?.ButtonAttributes?.BackgroundImageAttributes?.ResourceURL?.All;
 548             }
 549             set
 550             {
 551                 if (value != null)
 552                 {
 553                     CreateButtonAttributes();
 554                     if (popupAttributes.ButtonAttributes.BackgroundImageAttributes.ResourceURL == null)
 555                     {
 556                         popupAttributes.ButtonAttributes.BackgroundImageAttributes.ResourceURL = new StringSelector();
 557                     }
 558                     popupAttributes.ButtonAttributes.BackgroundImageAttributes.ResourceURL.All = value;
 559                     RelayoutRequest();
 560                 }
 561             }
 562         }
 563
 564         /// <summary>
 565         /// Button background image's border in Popup.
 566         /// </summary>
 567         /// <since_tizen> 6 </since_tizen>
 568         /// This will be public opened in tizen_5.5 after ACR done. Before ACR, need to be hidden as inhouse API.
 569         [EditorBrowsable(EditorBrowsableState.Never)]
 570         public Rectangle ButtonBackgroundImageBorder
 571         {
 572             get
 573             {
 574                 return popupAttributes?.ButtonAttributes?.BackgroundImageAttributes?.Border?.All;
 575             }
 576             set
 577             {
 578                 if (value != null)
 579                 {
 580                     CreateButtonAttributes();
 581                     if (popupAttributes.ButtonAttributes.BackgroundImageAttributes.Border == null)
 582                     {
 583                         popupAttributes.ButtonAttributes.BackgroundImageAttributes.Border = new RectangleSelector();
 584                     }
 585                     popupAttributes.ButtonAttributes.BackgroundImageAttributes.Border.All = value;
 586                     RelayoutRequest();
 587                 }
 588             }
 589         }
 590
 591         /// <summary>
 592         /// Set button text by index.
 593         /// </summary>
 594         /// <param name="index">Button index.</param>
 595         /// <param name="text">Button text string.</param>
 596         /// <since_tizen> 6 </since_tizen>
 597         /// This will be public opened in tizen_5.5 after ACR done. Before ACR, need to be hidden as inhouse API.
 598         [EditorBrowsable(EditorBrowsableState.Never)]
 599         public void SetButtonText(int index, string text)
 600         {
 601             if(index < 0 && index >= buttonCount)
 602             {
 603                 return;
 604             }
 605             if(buttonTextList.Count < index + 1)
 606             {
 607                 for (int i = buttonTextList.Count; i < index + 1; i++)
 608                 {
 609                     buttonTextList.Add("");
 610                 }
 611             }
 612             buttonTextList[index] = text;
 613             RelayoutRequest();
 614         }
 615
 616         /// <summary>
 617         /// Dispose Popup and all children on it.
 618         /// </summary>
 619         /// <param name="type">Dispose type.</param>
 620         /// <since_tizen> 6 </since_tizen>
 621         /// This will be public opened in tizen_5.5 after ACR done. Before ACR, need to be hidden as inhouse API.
 622         [EditorBrowsable(EditorBrowsableState.Never)]
 623         protected override void Dispose(DisposeTypes type)
 624         {
 625             if (disposed)
 626             {
 627                 return;
 628             }
 629
 630             if (type == DisposeTypes.Explicit)
 631             {
 632                 if (titleText != null)
 633                 {
 634                     Remove(titleText);
 635                     titleText.Dispose();
 636                     titleText = null;
 637                 }
 638                 if (backgroundImage != null)
 639                 {
 640                     Remove(backgroundImage);
 641                     backgroundImage.Dispose();
 642                     backgroundImage = null;
 643                 }
 644                 if (shadowImage != null)
 645                 {
 646                     Remove(shadowImage);
 647                     shadowImage.Dispose();
 648                     shadowImage = null;
 649                 }
 650                 if (ContentView != null)
 651                 {
 652                     Remove(ContentView);
 653                     ContentView.Dispose();
 654                     ContentView = null;
 655                 }
 656                 if (buttonList != null)
 657                 {
 658                     foreach(Button btn in buttonList)
 659                     {
 660                         Remove(btn);
 661                         btn.Dispose();
 662                     }
 663                 }
 664             }
 665
 666             base.Dispose(type);
 667         }
 668
 669         /// <summary>
 670         /// Focus gained callback.
 671         /// </summary>
 672         /// <since_tizen> 6 </since_tizen>
 673         /// This will be public opened in tizen_5.5 after ACR done. Before ACR, need to be hidden as inhouse API.
 674         [EditorBrowsable(EditorBrowsableState.Never)]
 675         public override void OnFocusGained()
 676         {
 677             base.OnFocusGained();
 678         }
 679         /// <summary>
 680         /// Focus lost callback.
 681         /// </summary>
 682         /// <since_tizen> 6 </since_tizen>
 683         /// This will be public opened in tizen_5.5 after ACR done. Before ACR, need to be hidden as inhouse API.
 684         [EditorBrowsable(EditorBrowsableState.Never)]
 685         public override void OnFocusLost()
 686         {
 687             base.OnFocusLost();
 688         }
 689
 690         /// <summary>
 691         /// Get Popup attribues.
 692         /// </summary>
 693         /// <since_tizen> 6 </since_tizen>
 694         /// This will be public opened in tizen_5.5 after ACR done. Before ACR, need to be hidden as inhouse API.
 695         [EditorBrowsable(EditorBrowsableState.Never)]
 696         protected override Attributes GetAttributes()
 697         {
 698             return new PopupAttributes();
 699         }
 700
 701         /// <summary>
 702         /// Update Popup by attributes.
 703         /// </summary>
 704         /// <since_tizen> 6 </since_tizen>
 705         /// This will be public opened in tizen_5.5 after ACR done. Before ACR, need to be hidden as inhouse API.
 706         [EditorBrowsable(EditorBrowsableState.Never)]
 707         protected override void OnUpdate()
 708         {
 709             int w = 0;
 710             int h = 0;
 711             int titleX = 0;
 712             int titleY = 0;
 713             int titleH = 0;
 714             int buttonH = 0;
 715
 716             if (popupAttributes.ShadowImageAttributes != null)
 717             {
 718                 if (shadowImage == null)
 719                 {
 720                     shadowImage = new ImageView();
 721                     Add(shadowImage);
 722                 }
 723                 ApplyAttributes(shadowImage, popupAttributes.ShadowImageAttributes);
 724                 w = Size2D.Width;
 725                 h = Size2D.Height;
 726                 if (popupAttributes.ShadowOffset != null)
 727                 {
 728                     w = (int)(Size2D.Width + popupAttributes.ShadowOffset.W + popupAttributes.ShadowOffset.X);
 729                     h = (int)(Size2D.Height + popupAttributes.ShadowOffset.Y + popupAttributes.ShadowOffset.Z);
 730                 }
 731
 732                 shadowImage.Size2D = new Size2D(w, h);
 733             }
 734
 735             if (popupAttributes.BackgroundImageAttributes != null)
 736             {
 737                 if (backgroundImage == null)
 738                 {
 739                     backgroundImage = new ImageView()
 740                     {
 741                         WidthResizePolicy = ResizePolicyType.FillToParent,
 742                         HeightResizePolicy = ResizePolicyType.FillToParent
 743                     };
 744                     Add(backgroundImage);
 745                 }
 746                 ApplyAttributes(backgroundImage, popupAttributes.BackgroundImageAttributes);
 747             }
 748
 749             if (popupAttributes.TitleTextAttributes != null)
 750             {
 751                 if (titleText == null)
 752                 {
 753                     titleText = new TextLabel();
 754                     Add(titleText);
 755                 }
 756
 757                 ApplyAttributes(titleText, popupAttributes.TitleTextAttributes);
 758
 759                 if (titleText.Text != null && titleText.Text != "")
 760                 {
 761                     popupAttributes.TitleTextAttributes.Text = new StringSelector { All = titleText.Text };
 762                     w = (int)(Size2D.Width - titleText.PositionX * 2);
 763
 764                     if (popupAttributes.TitleTextAttributes.Size2D != null)
 765                     {
 766                         titleH = titleText.Size2D.Height;
 767                     }
 768                     titleText.Size2D = new Size2D(w, titleH);
 769
 770                     if (popupAttributes.TitleTextAttributes.Position2D != null)
 771                     {
 772                         titleX = popupAttributes.TitleTextAttributes.Position2D.X;
 773                         titleY = popupAttributes.TitleTextAttributes.Position2D.Y;
 774                     }
 775                 }
 776                 else
 777                 {
 778                     titleText.Size2D = new Size2D(0, 0);
 779                 }
 780
 781
 782             }
 783             ContentView.RaiseToTop();
 784
 785             UpdateButton(buttonCount);
 786
 787             if (buttonList != null && popupAttributes.ButtonAttributes != null && popupAttributes.ButtonAttributes.Size2D != null)
 788             {
 789                 buttonH = popupAttributes.ButtonAttributes.Size2D.Height;
 790             }
 791             ContentView.Size2D = new Size2D(Size2D.Width - titleX * 2, Size2D.Height - titleY - titleH - buttonH);
 792             ContentView.Position2D = new Position2D(titleX, titleY + titleH);
 793
 794             LayoutChild();
 795         }
 796
 797         /// <summary>
 798         /// Layout child in Popup and it can be override by user.
 799         /// </summary>
 800         /// <since_tizen> 6 </since_tizen>
 801         /// This will be public opened in tizen_5.5 after ACR done. Before ACR, need to be hidden as inhouse API.
 802         [EditorBrowsable(EditorBrowsableState.Never)]
 803         protected virtual void LayoutChild()
 804         {
 805             if (popupAttributes == null)
 806             {
 807                 return;
 808             }
 809
 810             if(titleText != null)
 811             {
 812                 if(LayoutDirection == ViewLayoutDirectionType.RTL)
 813                 {
 814                     if (popupAttributes.TitleTextAttributes != null)
 815                     {
 816                         popupAttributes.TitleTextAttributes.HorizontalAlignment = HorizontalAlignment.End;
 817                     }
 818                     titleText.HorizontalAlignment = HorizontalAlignment.End;
 819                 }
 820                 else if(LayoutDirection == ViewLayoutDirectionType.LTR)
 821                 {
 822                     if (popupAttributes.TitleTextAttributes != null)
 823                     {
 824                         popupAttributes.TitleTextAttributes.HorizontalAlignment = HorizontalAlignment.Begin;
 825                     }
 826                     titleText.HorizontalAlignment = HorizontalAlignment.Begin;
 827                 }
 828             }
 829
 830             if(buttonList != null && buttonList.Count > 0)
 831             {
 832                 int pos = 0;
 833                 if (LayoutDirection == ViewLayoutDirectionType.RTL)
 834                 {
 835                     for (int i = buttonList.Count - 1; i >= 0; i--)
 836                     {
 837                         buttonList[i].PositionX = pos;
 838                         pos += buttonList[i].Size2D.Width;
 839                     }
 840                 }
 841                 else
 842                 {
 843                     for (int i = 0; i < buttonList.Count; i++)
 844                     {
 845                         buttonList[i].PositionX = pos;
 846                         pos += buttonList[i].Size2D.Width;
 847                     }
 848                 }
 849             }
 850         }
 851
 852         /// <summary>
 853         /// Theme change callback when theme is changed, this callback will be trigger.
 854         /// </summary>
 855         /// <since_tizen> 6 </since_tizen>
 856         /// This will be public opened in tizen_5.5 after ACR done. Before ACR, need to be hidden as inhouse API.
 857         [EditorBrowsable(EditorBrowsableState.Never)]
 858         protected override void OnThemeChangedEvent(object sender, StyleManager.ThemeChangeEventArgs e)
 859         {
 860             PopupAttributes tempAttributes = StyleManager.Instance.GetAttributes(style) as PopupAttributes;
 861             if (tempAttributes != null)
 862             {
 863                 attributes = popupAttributes = tempAttributes;
 864                 RelayoutRequest();
 865             }
 866         }
 867
 868         private void Initialize()
 869         {
 870             popupAttributes = attributes as PopupAttributes;
 871             if (popupAttributes == null)
 872             {
 873                 throw new Exception("Popup attribute parse error.");
 874             }
 875
 876             ApplyAttributes(this, popupAttributes);
 877             LeaveRequired = true;
 878
 879             ContentView = new View()
 880             {
 881                 ParentOrigin = Tizen.NUI.ParentOrigin.TopLeft,
 882                 PivotPoint = Tizen.NUI.PivotPoint.TopLeft,
 883                 PositionUsesPivotPoint = true
 884             };
 885             Add(ContentView);
 886             ContentView.RaiseToTop();
 887         }
 888
 889         private void CreateShadowAttributes()
 890         {
 891             if (popupAttributes.ShadowImageAttributes == null)
 892             {
 893                 popupAttributes.ShadowImageAttributes = new ImageAttributes()
 894                 {
 895                     PositionUsesPivotPoint = true,
 896                     ParentOrigin = Tizen.NUI.ParentOrigin.Center,
 897                     PivotPoint = Tizen.NUI.PivotPoint.Center,
 898                 };
 899             }
 900         }
 901
 902         private void CreateBackgroundAttributes()
 903         {
 904             if (popupAttributes.BackgroundImageAttributes == null)
 905             {
 906                 popupAttributes.BackgroundImageAttributes = new ImageAttributes()
 907                 {
 908                     PositionUsesPivotPoint = true,
 909                     ParentOrigin = Tizen.NUI.ParentOrigin.Center,
 910                     PivotPoint = Tizen.NUI.PivotPoint.Center,
 911                     WidthResizePolicy = ResizePolicyType.FillToParent,
 912                     HeightResizePolicy = ResizePolicyType.FillToParent
 913                 };
 914             }
 915         }
 916
 917         private void CreateTitleTextAttributes()
 918         {
 919             if (popupAttributes.TitleTextAttributes == null)
 920             {
 921                 popupAttributes.TitleTextAttributes = new TextAttributes()
 922                 {
 923                     Size2D =  new Size2D(0, 0),
 924                     PositionUsesPivotPoint = true,
 925                     ParentOrigin = Tizen.NUI.ParentOrigin.TopLeft,
 926                     PivotPoint = Tizen.NUI.PivotPoint.TopLeft,
 927                     HorizontalAlignment = HorizontalAlignment.Begin,
 928                     VerticalAlignment = VerticalAlignment.Bottom
 929                 };
 930             }
 931         }
 932
 933         private void CreateButtonAttributes()
 934         {
 935             if (popupAttributes.ButtonAttributes == null)
 936             {
 937                 popupAttributes.ButtonAttributes = new ButtonAttributes()
 938                 {
 939                     Size2D =  new Size2D(0, 0),
 940                     PositionUsesPivotPoint = true,
 941                     ParentOrigin =  Tizen.NUI.ParentOrigin.BottomLeft,
 942                     PivotPoint = Tizen.NUI.PivotPoint.BottomLeft,
 943                     TextAttributes = new TextAttributes
 944                     {
 945                         PositionUsesPivotPoint = true,
 946                         ParentOrigin = Tizen.NUI.ParentOrigin.Center,
 947                         PivotPoint = Tizen.NUI.PivotPoint.Center,
 948                         HorizontalAlignment =  HorizontalAlignment.Center,
 949                         VerticalAlignment = VerticalAlignment.Center
 950                     },
 951                     BackgroundImageAttributes = new ImageAttributes
 952                     {
 953                         PositionUsesPivotPoint = true,
 954                         ParentOrigin =  Tizen.NUI.ParentOrigin.Center,
 955                         PivotPoint = Tizen.NUI.PivotPoint.Center,
 956                         WidthResizePolicy = ResizePolicyType.FillToParent,
 957                         HeightResizePolicy = ResizePolicyType.FillToParent,
 958                         Border = new RectangleSelector { All = new Rectangle(0, 0, 0, 0) },
 959                     },
 960                     OverlayImageAttributes = new ImageAttributes
 961                     {
 962                         PositionUsesPivotPoint = true,
 963                         ParentOrigin = Tizen.NUI.ParentOrigin.Center,
 964                         PivotPoint = Tizen.NUI.PivotPoint.Center,
 965                         WidthResizePolicy = ResizePolicyType.FillToParent,
 966                         HeightResizePolicy = ResizePolicyType.FillToParent,
 967                         Border = new RectangleSelector { All = new Rectangle(0, 0, 0, 0) },
 968                     },
 969                 };
 970             }
 971         }
 972
 973         private void UpdateButton(int count)
 974         {
 975             if(buttonList != null && buttonCount == buttonList.Count)
 976             {
 977                 for (int i = 0; i < count; i++)
 978                 {
 979                     buttonList[i].TextColor = popupAttributes.ButtonAttributes.TextAttributes.TextColor.All;
 980                 }
 981                 return;
 982             }
 983
 984             if (buttonList != null)
 985             {
 986                 foreach (Button btn in buttonList)
 987                 {
 988                     btn.ClickEvent -= ButtonClickEvent;
 989                     this.Remove(btn);
 990                     btn.Dispose();
 991                 }
 992                 buttonList.Clear();
 993                 buttonList = null;
 994             }
 995             if(count <= 0)
 996             {
 997                 return;
 998             }
 999             int buttonWidth = Size2D.Width / count;
1000             int buttonHeight = popupAttributes.ButtonAttributes.Size2D.Height;
1001             int pos = 0;
1002             buttonList = new List<Button>();
1003             for (int i = 0; i < count; i++)
1004             {
1005                 Button btn = null;
1006                 popupAttributes.ButtonAttributes.Size2D.Width = buttonWidth;
1007                 btn = new Button(popupAttributes.ButtonAttributes);
1008                 btn.Position2D = new Position2D(pos, 0);
1009
1010                 if (i >= buttonTextList.Count)
1011                 {
1012                     buttonTextList.Add("");
1013                 }
1014                 btn.Text = buttonTextList[i];
1015                 btn.ClickEvent += ButtonClickEvent;
1016                 pos += buttonWidth;
1017                 this.Add(btn);
1018                 buttonList.Add(btn);
1019             }
1020         }
1021
1022         private void ButtonClickEvent(object sender, Button.ClickEventArgs e)
1023         {
1024             if (PopupButtonClickedEvent != null && buttonList != null)
1025             {
1026                 Button button = sender as Button;
1027                 for (int i = 0; i < buttonList.Count; i++)
1028                 {
1029                     if(button == buttonList[i])
1030                     {
1031                         ButtonClickEventArgs args = new ButtonClickEventArgs();
1032                         args.ButtonIndex = i;
1033                         PopupButtonClickedEvent(this, args);
1034                     }
1035                 }
1036             }
1037         }
1038
1039         /// <summary>
1040         /// ButtonClickEventArgs is a class to record button click event arguments which will sent to user.
1041         /// </summary>
1042         /// <since_tizen> 6 </since_tizen>
1043         /// This will be public opened in tizen_5.5 after ACR done. Before ACR, need to be hidden as inhouse API.
1044         [EditorBrowsable(EditorBrowsableState.Never)]
1045         public class ButtonClickEventArgs : EventArgs
1046         {
1047             /// <summary> Button index which is clicked in Popup </summary>
1048             /// <since_tizen> 6 </since_tizen>
1049             /// This will be public opened in tizen_5.5 after ACR done. Before ACR, need to be hidden as inhouse API.
1050             [EditorBrowsable(EditorBrowsableState.Never)]
1051             public int ButtonIndex;
1052         }
1053     }
1054 }