CollapseToolBar | # # 一、沉浸式状态栏的实现： # # # 1､在代码中设置statusBar的color值，并设置android | iOS library

by xiewenfeng Java Version: Current License: No License

X-Ray Key Features Code Snippets Community Discussions(2)Vulnerabilities Install Support

kandi X-RAY | CollapseToolBar Summary

CollapseToolBar is a Java library typically used in Mobile, iOS applications. CollapseToolBar has no bugs, it has no vulnerabilities and it has low support. However CollapseToolBar build file is not available. You can download it from GitHub.

##一、沉浸式状态栏的实现： ###1､在代码中设置statusBar的color值，并设置android:fitsSystemWindows="true" android:fitsSystemWindows设置成true确保应用内容不会和系统窗口（状态栏和底下的虚拟导般栏）重叠。通过在 View 上设置和系统窗口一样高度的边框（padding ）来确保应用内容不会出现到系统窗口下面。. 具体使用方法：CoordinatorLayout作为最外层容器，AppBarLayout作为第一个子view，还包含一个NestedScrollView作为一起滑动的控件，CollapsingToolbarLayout嵌套在AppBarLayout里，AppBarLayout里面又嵌套ImageView和Toolbar。 ###1､CoordinatorLayout CoordinatorLayout是用来协调其子view们之间动作的一个父view。类似于FrameLayout，根布局，能实现的效果：. ###5､NestedScrollView 这里设置了app:layout_behavior属性， app:layout_behavior="@string/appbar_scrolling_view_behavior" behavior属性主要是设置了ScrollView与AppBarLayout的相互依赖关系，以非侵入的为View添加动态的依赖布局，和处理父布局(CoordinatorLayout)滑动手势。.

Support

Quality

Security

License

Reuse

Support

CollapseToolBar has a low active ecosystem.

It has 6 star(s) with 3 fork(s). There are 1 watchers for this library.

It had no major release in the last 6 months.

CollapseToolBar has no issues reported. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of CollapseToolBar is current.

Quality

CollapseToolBar has no bugs reported.

Security

CollapseToolBar has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

License

CollapseToolBar does not have a standard license declared.

Check the repository for any license declaration and review the terms closely.

Without a license, all rights are reserved, and you cannot use the library in your applications.

Reuse

CollapseToolBar releases are not available. You will need to build from source code and install.

CollapseToolBar has no build file. You will be need to create the build yourself to build the component from source.

Installation instructions are not available. Examples and code snippets are available.

Top functions reviewed by kandi - BETA

kandi has reviewed CollapseToolBar and discovered the below as its top functions. This is intended to give you an instant insight into CollapseToolBar implemented functionality, and help decide if they suit your requirements.

Initializes the toolbar
Set statusBar
Sets the status bar
Initializes the activity s dialog
Initialize recyclerView
Removes the given object from the bag
Sets the onBindViewHolder to the specified position
Handle bind view holder
Removes a position
Removes all data
OnClickListener is clicked
Returns the count of items in this map
Adds multiple elements to the list
Adds an object to the data set
On item long click listener
Creates the activity view
Initializes the FragmentBar
Removes all elements from the given list

Get all kandi verified functions for this library.

CollapseToolBar Key Features

No Key Features are available at this moment for CollapseToolBar.

CollapseToolBar Examples and Code Snippets

No Code Snippets are available at this moment for CollapseToolBar.

Community Discussions

Trending Discussions on CollapseToolBar

Change TextView values with method inside Fragment (NullPointerException)

Animation splash screen of toolbar resizing

QUESTION

Change TextView values with method inside Fragment (NullPointerException)

Asked 2019-Nov-12 at 22:20

I'm trying to make an app (for learning purposes) where I have a few tabs with scrollable content. I have a collapsing app bar with a ViewPager for the main layout and three identical layouts with a TextView inside a NestedScrollView where the only difference is the image on top of the text. I also have three fragment classes with the same code inside. Everything worked fine.

But since I'm using the same layout in each tab, I thought that instead of a xml file and a java class for each tab, I could just have one of each and then somehow change the content for each tab inside my Adapter.

So I tried to just create a method to do that inside my tabFragment class. But I can't seem to find a way to modify the TextView. I keep getting a NullPointerException every time.

What am I missing? Is my approach wrong? If so, what would be a better one? How do I solve this?

Thank you in advance :)

Here's my fragment class right now (the only one remaining ):

...

ANSWER

Answered 2019-Nov-12 at 22:20

The problem is that the created TabFragment instance has not been attached to the activity yet, therefore the textView does not inflated at that point.

You should pass the text to the TabFragment instance as an argument in the MyAdapter#getItem(..) method.

Source https://stackoverflow.com/questions/58826612

QUESTION

Animation splash screen of toolbar resizing

Asked 2017-Feb-20 at 11:35

EDIT2

Everything works now, except for floating action button's onclick listener doesn't work.

EDIT

Ok so i've come with a semi-solution I've removed AppBarLayout from activity_main.xml, and now it does not flicker anymore. The only thing is that the action bar is completely white, and does not merge with the toolbar color. How could i fix this?

I've followed this site in order to achieve this animation(without recycler view though):

The only thing is that mine is flickering a lot and I don't know where could be the issue. Also the toolbar gets to small than the default size. Thank you

MainActivity.java

...

ANSWER

Answered 2017-Feb-20 at 10:51

Please check the style in your project.toolbar animation working fine at my side.

Source https://stackoverflow.com/questions/42341520

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install CollapseToolBar

You can download it from GitHub.
You can use CollapseToolBar like any standard Java library. Please include the the jar files in your classpath. You can also use any IDE and you can run and debug the CollapseToolBar component as you would do with any other Java program. Best practice is to use a build tool that supports dependency management such as Maven or Gradle. For Maven installation, please refer maven.apache.org. For Gradle installation, please refer gradle.org .

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

Find more information at: