alertDialog method

AlertDialog alertDialog(BuildContext context)

Implementation

AlertDialog alertDialog(BuildContext context) {
  var dots = 0;
  if (inAppModel.richContent!.img1 != null) dots++;
  if (inAppModel.richContent!.img2 != null) dots++;
  if (inAppModel.richContent!.img3 != null) dots++;

  return AlertDialog(
    backgroundColor: HexColor.fromHex(inAppModel.backgroundColor ?? "#FFF"),
    title: Text(
      inAppModel.title ?? "",
      textAlign: TextAlign.center,
      style: TextStyle(
          color: HexColor.fromHex(inAppModel.titleFontColor ?? "#000")),
    ),
    content: SizedBox(
      height: 310,
      child: Column(
        children: [
          inAppModel.richContent!.carousel!
              ? SizedBox(
                  height: 220,
                  width: 400,
                  child: ImageSlideshow(
                    width: 533,
                    height: 200,
                    initialPage: 0,

                    indicatorColor: dots < 2
                        ? Colors.transparent
                        : HexColor.fromHex(
                            inAppModel.backgroundColor ?? "#0000FF"),
                    indicatorBackgroundColor: Colors.grey,
                    children: [
                      if (inAppModel.richContent!.img1 != null)
                        Image.network(
                          inAppModel.richContent!.img1!,
                          fit: BoxFit.cover,
                        ),
                      if (inAppModel.richContent!.img2 != null)
                        Image.network(
                          inAppModel.richContent!.img2!,
                          fit: BoxFit.cover,
                        ),
                      if (inAppModel.richContent!.img3 != null)
                        Image.network(
                          inAppModel.richContent!.img3!,
                          fit: BoxFit.cover,
                        ),
                    ],

                    /// Called whenever the page in the center of the viewport changes.
                    onPageChanged: (value) {
                      debugPrint('Page changed: $value');
                    },

                    /// Auto scroll interval.
                    /// Do not auto scroll with null or 0.

                    /// Loops back to first slide.
                    isLoop: inAppModel.richContent!.img1 != null &&
                        inAppModel.richContent!.img2 != null &&
                        inAppModel.richContent!.img3 != null,
                  ),
                )
              : Container(),
          const SizedBox(
            height: 25,
          ),
          Text(
            inAppModel.body ?? "",
            textAlign: TextAlign.center,
            style: TextStyle(
                color: HexColor.fromHex(inAppModel.bodyFontColor ?? "#000")),
          ),
        ],
      ),
    ),
    actionsAlignment: MainAxisAlignment.spaceBetween,
    actions: inAppModel.btnLeftTxt == null || inAppModel.btnRightTxt == null
        ? [
            if (inAppModel.btnLeftTxt != null)
              Center(
                child: TextButton(
                  child: Text(
                    inAppModel.btnLeftTxt ?? "",
                    style: TextStyle(
                        color: HexColor.fromHex(
                            inAppModel.btnLeftTxtColor ?? "#000")),
                  ),
                  style: ButtonStyle(
                    backgroundColor: MaterialStateProperty.all(
                        HexColor.fromHex(
                            inAppModel.btnLeftBgColor ?? "#FFF")),
                  ),
                  onPressed: () {
                    Navigator.of(context).pop();
                    if (inAppModel.btnLeftActionLink != null) {
                      _action(inAppModel.btnLeftActionType,
                          inAppModel.btnLeftActionLink);
                    }
                  },
                ),
              ),
            if (inAppModel.btnRightTxt != null)
              Center(
                child: TextButton(
                  child: Text(
                    inAppModel.btnRightTxt ?? "",
                    style: TextStyle(
                        color: HexColor.fromHex(
                            inAppModel.btnRightTxtColor ?? "#000")),
                  ),
                  style: ButtonStyle(
                    backgroundColor: MaterialStateProperty.all(
                        HexColor.fromHex(
                            inAppModel.btnRightBgColor ?? "#FFF")),
                  ),
                  onPressed: () {
                    Navigator.of(context).pop();
                    if (inAppModel.btnRightActionLink != null) {
                      _action(inAppModel.btnRightActionType,
                          inAppModel.btnRightActionLink);
                    }
                  },
                ),
              ),
          ]
        : [
            Padding(
              padding: const EdgeInsets.only(left: 16),
              child: TextButton(
                child: Text(
                  inAppModel.btnLeftTxt ?? "",
                  style: TextStyle(
                      color: HexColor.fromHex(
                          inAppModel.btnLeftTxtColor ?? "#000")),
                ),
                style: ButtonStyle(
                  backgroundColor: MaterialStateProperty.all(
                      HexColor.fromHex(inAppModel.btnLeftBgColor ?? "#FFF")),
                ),
                onPressed: () {
                  Navigator.of(context).pop();
                  if (inAppModel.btnLeftActionLink != null) {
                    _action(inAppModel.btnLeftActionType,
                        inAppModel.btnLeftActionLink);
                  }
                },
              ),
            ),
            Padding(
              padding: const EdgeInsets.only(right: 16),
              child: TextButton(
                child: Text(
                  inAppModel.btnRightTxt ?? "",
                  style: TextStyle(
                      color: HexColor.fromHex(
                          inAppModel.btnRightTxtColor ?? "#000")),
                ),
                style: ButtonStyle(
                  backgroundColor: MaterialStateProperty.all(
                      HexColor.fromHex(inAppModel.btnRightBgColor ?? "#FFF")),
                ),
                onPressed: () {
                  Navigator.of(context).pop();
                  if (inAppModel.btnRightActionLink != null) {
                    _action(inAppModel.btnRightActionType,
                        inAppModel.btnRightActionLink);
                  }
                },
              ),
            ),
          ],
  );
}