xuexiangjys/flutter_update_dialog

flutter_update_dialog

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Application version update dialog. With it, you can customize the logic of version update.

You can refer to the following project:

https://github.com/xuexiangjys/flutter_app_update_example

Getting Started

You should ensure that you add the flutter_update_dialog as a dependency in your flutter project.

// pub 集成
dependencies:
  flutter_update_dialog: ^2.0.0

//github  集成
dependencies:
  flutter_update_dialog:
    git:
      url: git://github.com/xuexiangjys/flutter_update_dialog.git
      ref: master

UseCase

Default Style

  void defaultStyle() {
    if (dialog != null && dialog.isShowing()) {
      return;
    }
    dialog = UpdateDialog.showUpdate(context,
        title: "是否升级到4.1.4版本？",
        updateContent: "新版本大小:2.0M\n1.xxxxxxx\n2.xxxxxxx\n3.xxxxxxx",
        onUpdate: onUpdate);
  }

Custom Style

  void customStyle() {
    if (dialog != null && dialog.isShowing()) {
      return;
    }
    dialog = UpdateDialog.showUpdate(context,
        width: 250,
        title: "是否升级到4.1.4版本？",
        updateContent: "新版本大小:2.0M\n1.xxxxxxx\n2.xxxxxxx\n3.xxxxxxx",
        titleTextSize: 14,
        contentTextSize: 12,
        buttonTextSize: 12,
        topImage: Image.asset('assets/bg_update_top.png'),
        extraHeight: 5,
        radius: 8,
        themeColor: Color(0xFFFFAC5D),
        progressBackgroundColor: Color(0x5AFFAC5D),
        isForce: true,
        updateButtonTxt: '升级',
        ignoreButtonTxt: '忽略此版本',
        enableIgnore: true, onIgnore: () {
          ToastUtils.waring("忽略");
          dialog.dismiss();
        },
        onUpdate: onUpdate);
  }

Property value

Name	Type	Default	Description
width	double	0.618 * screenWidth	dialog width
title	String	/	dialog title
updateContent	String	/	Update the modified content
onUpdate	VoidCallback	/	Click on the update button event
titleTextSize	double	16.0	The size of the title text
contentTextSize	double	14.0	The size of the update content text
buttonTextSize	double	14.0	The size of the button text
themeColor	Color	Colors.red	Theme color
progressBackgroundColor	Color	0xFFFFCDD2	The background color of the progress bar
topImage	Image	/	Picture at the top
extraHeight	double	5.0	Extra height from top image
radius	double	4.0	Angle of corner
enableIgnore	bool	false	Whether to enable the ignore version button
updateButtonText	String	'更新'	Update button text
ignoreButtonText	String	'忽略此版本'	Ignore button text
isForce	bool	false	Whether to force update
onIgnore	VoidCallback	/	Click on the ignore button event