Ejemplo n.º 1
0
        void _onFollow(UserType userType, string userId)
        {
            if (this.isLoggedIn)
            {
                if (userType == UserType.follow)
                {
                    ActionSheetUtils.showModalActionSheet(
                        new ActionSheet(
                            title: "确定不再关注?",
                            items: new List <ActionSheetItem> {
                        new ActionSheetItem("确定", type: ActionType.normal,
                                            () => this.unFollowUser?.Invoke(text: userId)),
                        new ActionSheetItem("取消", type: ActionType.cancel)
                    }
                            )
                        );
                }

                if (userType == UserType.unFollow)
                {
                    this.followUser?.Invoke(text: userId);
                }
            }
            else
            {
                this.pushToLogin?.Invoke();
            }
        }
Ejemplo n.º 2
0
        void _pickImage()
        {
            var imageUrl  = this.widget.urls[index : this.currentIndex];
            var imagePath = SQLiteDBManager.instance.GetCachedFilePath(url: imageUrl);

            if (imagePath.isEmpty())
            {
                return;
            }

            var items = new List <ActionSheetItem> {
                new ActionSheetItem(
                    "保存图片",
                    onTap: () => {
                    var imageStr = CImageUtils.readImage(path: imagePath);
                    PickImagePlugin.SaveImage(imagePath: imagePath, image: imageStr);
                }
                    ),
                new ActionSheetItem("取消", type: ActionType.cancel)
            };

            ActionSheetUtils.showModalActionSheet(new ActionSheet(
                                                      items: items
                                                      ));
        }
Ejemplo n.º 3
0
        static Widget _buildButtons(List <ActionSheetItem> items)
        {
            if (items == null || items.Count <= 0)
            {
                return(new Container());
            }

            List <Widget> widgets            = new List <Widget>();
            List <Widget> normalWidgets      = new List <Widget>();
            List <Widget> destructiveWidgets = new List <Widget>();
            List <Widget> cancelWidgets      = new List <Widget>();

            items.ForEach(item => {
                Color titleColor;
                switch (item.type)
                {
                case ActionType.normal:
                    titleColor = CColors.TextBody;
                    break;

                case ActionType.cancel:
                    titleColor = CColors.Cancel;
                    break;

                case ActionType.destructive:
                    titleColor = CColors.Error;
                    break;

                default:
                    titleColor = CColors.TextBody;
                    break;
                }

                Widget widget = new GestureDetector(
                    onTap: () => {
                    ActionSheetUtils.hiddenModalPopup();
                    item.onTap?.Invoke();
                },
                    child: new Container(
                        alignment: Alignment.center,
                        height: 49,
                        color: CColors.White,
                        child: new Text(
                            data: item.title,
                            style: CTextStyle.PLargeBody.copyWith(color: titleColor)
                            )
                        )
                    );
                var divider = new CustomDivider(
                    height: 1,
                    color: CColors.Separator2
                    );
                if (item.type == ActionType.destructive)
                {
                    destructiveWidgets.Add(item: widget);
                    destructiveWidgets.Add(item: divider);
                }
                else if (item.type == ActionType.cancel)
                {
                    cancelWidgets.Add(new CustomDivider(height: 4, color: CColors.Separator2));
                    cancelWidgets.Add(item: widget);
                }
                else
                {
                    normalWidgets.Add(item: widget);
                    normalWidgets.Add(item: divider);
                }
            });
            widgets.AddRange(collection: normalWidgets);
            widgets.AddRange(collection: destructiveWidgets);
            widgets.AddRange(collection: cancelWidgets);
            return(new Column(
                       children: widgets
                       ));
        }
Ejemplo n.º 4
0
 public static void showShareView(
     Widget child
     )
 {
     ActionSheetUtils.showModalActionSheet(child: child);
 }
Ejemplo n.º 5
0
        static Widget _buildButtons(List <ActionSheetItem> items)
        {
            if (items == null || items.Count <= 0)
            {
                return(new Container());
            }

            List <Widget> widgets            = new List <Widget>();
            List <Widget> normalWidgets      = new List <Widget>();
            List <Widget> destructiveWidgets = new List <Widget>();
            List <Widget> cancelWidgets      = new List <Widget>();

            items.ForEach(item => {
                ActionType type  = item.type;
                Color titleColor = CColors.TextBody;
                if (type == ActionType.destructive)
                {
                    titleColor = CColors.Error;
                }
                if (type == ActionType.cancel)
                {
                    titleColor = CColors.Cancel;
                }

                Widget widget = new Column(
                    children: new List <Widget> {
                    new GestureDetector(
                        onTap: () => {
                        ActionSheetUtils.hiddenModalPopup();
                        if (item.onTap != null)
                        {
                            item.onTap();
                        }
                    },
                        child: new Container(
                            alignment: Alignment.center,
                            height: 49.0f,
                            color: CColors.White,
                            child: new Text(
                                item.title,
                                style: CTextStyle.PLargeBody.copyWith(titleColor)
                                )
                            )
                        ),
                    new CustomDivider(
                        height: 1,
                        color: CColors.Separator2
                        )
                }
                    );
                if (type == ActionType.destructive)
                {
                    destructiveWidgets.Add(widget);
                }
                else if (type == ActionType.cancel)
                {
                    cancelWidgets.Add(new CustomDivider(height: 4, color: CColors.Separator2));
                    cancelWidgets.Add(widget);
                }
                else
                {
                    normalWidgets.Add(widget);
                }
            });
            widgets.AddRange(normalWidgets);
            widgets.AddRange(destructiveWidgets);
            widgets.AddRange(cancelWidgets);
            return(new Column(
                       children: widgets
                       ));
        }
Ejemplo n.º 6
0
        static Widget _buildButtons(List <ActionSheetItem> items)
        {
            if (items.isNullOrEmpty())
            {
                return(new Container());
            }

            List <Widget> widgets            = new List <Widget>();
            List <Widget> normalWidgets      = new List <Widget>();
            List <Widget> destructiveWidgets = new List <Widget>();
            List <Widget> cancelWidgets      = new List <Widget>();

            items.ForEach(item => {
                Color titleColor;
                switch (item.type)
                {
                case ActionType.normal:
                    titleColor = CColors.TextBody;
                    break;

                case ActionType.cancel:
                    titleColor = CColors.Cancel;
                    break;

                case ActionType.destructive:
                    titleColor = CColors.Error;
                    break;

                default:
                    titleColor = CColors.TextBody;
                    break;
                }

                Widget widget = new GestureDetector(
                    onTap: () => {
                    ActionSheetUtils.hiddenModalPopup();
                    item.onTap?.Invoke();
                },
                    child: new Container(
                        alignment: Alignment.center,
                        height: 49,
                        padding: EdgeInsets.symmetric(horizontal: 16),
                        color: CColors.White,
                        child: new Text(
                            data: item.title,
                            style: CTextStyle.PLargeBody.copyWith(color: titleColor),
                            maxLines: 1,
                            overflow: TextOverflow.ellipsis
                            )
                        )
                    );
                var divider = new CustomDivider(
                    height: 1,
                    color: CColors.Separator2
                    );
                if (item.type == ActionType.destructive)
                {
                    destructiveWidgets.Add(item: widget);
                    destructiveWidgets.Add(item: divider);
                }
                else if (item.type == ActionType.cancel)
                {
                    cancelWidgets.Add(new CustomDivider(height: 4, color: CColors.Separator2));
                    cancelWidgets.Add(item: widget);
                }
                else
                {
                    normalWidgets.Add(item: widget);
                    normalWidgets.Add(item: divider);
                }
            });
            widgets.AddRange(collection: normalWidgets);
            widgets.AddRange(collection: destructiveWidgets);
            widgets.AddRange(collection: cancelWidgets);
            if (widgets.isNotEmpty() && widgets.last() is CustomDivider)
            {
                widgets.removeLast();
            }

            return(new Column(
                       children: widgets
                       ));
        }