A little animation framework which could help you to show message in a nice looking way

Last update: Dec 30, 2022

Overview

TextSurface

A little animation framework which could help you to show message in a nice looking way.

Usage

Create TextSurface instance or add it in your layout.
Create Text instancies with TextBuilder defining appearance of text and position:

Text textDaai = TextBuilder
		.create("Daai")
		.setSize(64)
		.setAlpha(0)
		.setColor(Color.WHITE)
		.setPosition(Align.SURFACE_CENTER).build();

Create animations and pass them to the TextSurface instance:

textSurface.play(
		new Sequential(
				Slide.showFrom(Side.TOP, textDaai, 500),
				Delay.duration(500),
				Alpha.hide(textDaai, 1500)
		)
);

See full sample here.

Adjusting animations

To play animations sequentially use Sequential.java
To play animations simultaneously use Parallel.java
Animations/effects could be combined like this:
```
new Parallel(Alpha.show(textA, 500), ChangeColor.to(textA, 500, Color.RED))
```
i.e. alpha and color of text will be changed simultaneously in 500ms

Adding your own animations/effects

There're two basic classes which you could extend to add custom animation:

AbstractSurfaceAnimation.java to animate basic parameters like alpha, translation, scale and others. (See Alpha.java or ChangeColor.java)
ITextEffect.java interface which could be used for more complex animations. (See Rotate3D.java or ShapeReveal.java)

Proguard configuration

The framework is based on standard android animation classes which uses reflection extensively. To avoid obfuscation you need to exclude classes of the framework:

-keep class su.levenetc.android.textsurface.** { *; }

Download

repositories {
    maven { url "https://jitpack.io" }
}
//...
dependencies {
    //...
    compile 'com.github.elevenetc:textsurface:0.9.1'
}

Licence

http://www.apache.org/licenses/LICENSE-2.0

Comments

Its not working with proguard build

i put this in my proguard build to try and help but it did not help:

-keepclasseswithmembernames class xsu.levenetc.android.textsurface.** { }

what im experiencing is not a failure but rather the animation wont run on release builds.

opened by j2emanue 2

Remove unnecessary tag in manifest

Manifest merge error has occurred.

  1 Error:Execution failed for task ':myapp:processDebugManifest'.
  2 > Manifest merger failed : Attribute application@label value=(My app name) from AndroidManifest.xml:33:5-32
  3     is also present at [com.github.elevenetc:textsurface:0.9.1] AndroidManifest.xml:13:9-41 value=(@string/app_name)
  4         Suggestion: add 'tools:replace="android:label"' to <application> element at AndroidManifest.xml:7:3-10:7 to

Can you merge?

opened by ogaclejapan 1

Remove unnecessary tag in manifest

Manifest merge error has occurred.

  1 Error:Execution failed for task ':myapp:processDebugManifest'.
  2 > Manifest merger failed : Attribute application@label value=(My app name) from AndroidManifest.xml:33:5-32
  3     is also present at [com.github.elevenetc:textsurface:0.9.1] AndroidManifest.xml:13:9-41 value=(@string/app_name)
  4         Suggestion: add 'tools:replace="android:label"' to <application> element at AndroidManifest.xml:7:3-10:7 to

Can you merge?

opened by ogaclejapan 1

call backs for listening to animation events

Why is there no listener ? how do i know when the animation ends ? You should create a listener with hooks so i know when animation ends so i can do something when it completes. Even if i hook into setLayoutAnimationListener no call backs come.

opened by j2emanue 1
Failed to resolve: com.github.elevenetc:textsurface:0.9.1

Hi !

I would like to use your code, but when i just add "compile 'com.github.elevenetc:textsurface:0.9.1' " (i tried with "implementation" too), the build fail with this error...

ERROR: Failed to resolve: com.github.elevenetc:textsurface:0.9.1

Any idea to solve this issue ?

Thx !

opened by Hobyrr 0
IllegalArgumentException , android 11

java.lang.IllegalArgumentException: Invalid Region.Op - only INTERSECT and DIFFERENCE are allowed at android.graphics.Canvas.checkValidClipOp(Canvas.java:853) at android.graphics.Canvas.clipRect(Canvas.java:992) at su.levenetc.android.textsurface.animations.Slide.apply(Slide.java:157) at su.levenetc.android.textsurface.Text.onDraw(Text.java:112) at su.levenetc.android.textsurface.TextSurface.onDraw(TextSurface.java:88) at android.view.View.draw(View.java:22350) at android.view.View.updateDisplayListIfDirty(View.java:21226) at android.view.ViewGroup.recreateChildDisplayList(ViewGroup.java:4500) at android.view.ViewGroup.dispatchGetDisplayList(ViewGroup.java:4473) at android.view.View.updateDisplayListIfDirty(View.java:21186) at android.view.ViewGroup.recreateChildDisplayList(ViewGroup.java:4500) at android.view.ViewGroup.dispatchGetDisplayList(ViewGroup.java:4473) at android.view.View.updateDisplayListIfDirty(View.java:21186) at android.view.ViewGroup.recreateChildDisplayList(ViewGroup.java:4500) at android.view.ViewGroup.dispatchGetDisplayList(ViewGroup.java:4473) at android.view.View.updateDisplayListIfDirty(View.java:21186) at android.view.ViewGroup.recreateChildDisplayList(ViewGroup.java:4500) at android.view.ViewGroup.dispatchGetDisplayList(ViewGroup.java:4473) at android.view.View.updateDisplayListIfDirty(View.java:21186) at android.view.ViewGroup.recreateChildDisplayList(ViewGroup.java:4500) at android.view.ViewGroup.dispatchGetDisplayList(ViewGroup.java:4473)

i think the fix for this could be here: https://stackoverflow.com/q/52922866/835883

can you see how can help resolve this ? on older device not seeing the issue.

opened by j2emanue 1
Kotlin migration
Converted to Kotlin

ScaleValue and Position converted into data classes

Getters and setters replaced with fields where possible

Static utility methods replaced extensions functions where possible

Java collections replaced with Kotlin ones

Functional interfaces replaced with lambdas

String concat replaced with kotlin templates

Improved package structure

Simplified core entities hierarchy

Removed excessive invalidate calls (text reveal animations)

Renamed generic Debug to TextSurfaceDebug to avoid spoiling namespace

Renamed TextBuilder > Text.Builder

Added @CallSuper to TextEffect.onStart

Added @CallSuper to SurfaceAnimation.cancel

Added support of ScrollView Fixes #13
opened by elevenetc 0
To open a new activity when the display get over.

i was trying to open the new activity as when the display or hole text is displayed and there was some problem and it is not running...so how can i open a new activity when the text id displayed.

opened by ANKIT-KUMAR-SRIVASTAVA 3
java.lang.UnsupportedOperationException

#1838 03-20 17:15:20.929 30309 E AndroidRuntime FATAL EXCEPTION: main #1839 03-20 17:15:20.929 30309 E AndroidRuntime java.lang.UnsupportedOperationException #1840 03-20 17:15:20.929 30309 E AndroidRuntime at android.view.GLES20Canvas.clipPath(GLES20Canvas.java:446) #1841 03-20 17:15:20.929 30309 E AndroidRuntime at su.levenetc.android.textsurface.animations.SideCut.clip(SideCut.java:118) #1842 03-20 17:15:20.929 30309 E AndroidRuntime at su.levenetc.android.textsurface.animations.ShapeReveal.apply(ShapeReveal.java:43) #1843 03-20 17:15:20.929 30309 E AndroidRuntime at su.levenetc.android.textsurface.Text.onDraw(Text.java:112) #1844 03-20 17:15:20.929 30309 E AndroidRuntime at su.levenetc.android.textsurface.TextSurface.onDraw(TextSurface.java:88) #1845 03-20 17:15:20.929 30309 E AndroidRuntime at android.view.View.draw(View.java:11014) #1846 03-20 17:15:20.929 30309 E AndroidRuntime at android.widget.FrameLayout.draw(FrameLayout.java:450) #1847 03-20 17:15:20.929 30309 E AndroidRuntime at android.view.View.getDisplayList(View.java:10444) #1848 03-20 17:15:20.929 30309 E AndroidRuntime at android.view.ViewGroup.drawChild(ViewGroup.java:3167) #1849 03-20 17:15:20.929 30309 E AndroidRuntime at android.view.ViewGroup.dispatchDraw(ViewGroup.java:2793) #1850 03-20 17:15:20.929 30309 E AndroidRuntime at android.view.View.getDisplayList(View.java:10442) #1851 03-20 17:15:20.929 30309 E AndroidRuntime at android.view.ViewGroup.dispatchGetDisplayList(ViewGroup.java:2904) #1852 03-20 17:15:20.929 30309 E AndroidRuntime at android.view.View.getDisplayList(View.java:10407) #1853 03-20 17:15:20.929 30309 E AndroidRuntime at android.view.ViewGroup.dispatchGetDisplayList(ViewGroup.java:2904) #1854 03-20 17:15:20.929 30309 E AndroidRuntime at android.view.View.getDisplayList(View.java:10407) #1855 03-20 17:15:20.929 30309 E AndroidRuntime at android.view.ViewGroup.dispatchGetDisplayList(ViewGroup.java:2904) #1856 03-20 17:15:20.929 30309 E AndroidRuntime at android.view.View.getDisplayList(View.java:10407) #1857 03-20 17:15:20.929 30309 E AndroidRuntime at android.view.ViewGroup.dispatchGetDisplayList(ViewGroup.java:2904) #1858 03-20 17:15:20.929 30309 E AndroidRuntime at android.view.View.getDisplayList(View.java:10407) #1859 03-20 17:15:20.929 30309 E AndroidRuntime at android.view.HardwareRenderer$GlRenderer.draw(HardwareRenderer.java:903) #1860 03-20 17:15:20.929 30309 E AndroidRuntime at android.view.ViewRootImpl.draw(ViewRootImpl.java:2123) #1861 03-20 17:15:20.929 30309 E AndroidRuntime at android.view.ViewRootImpl.performTraversals(ViewRootImpl.java:1810) #1862 03-20 17:15:20.929 30309 E AndroidRuntime at android.view.ViewRootImpl.handleMessage(ViewRootImpl.java:2700) #1863 03-20 17:15:20.929 30309 E AndroidRuntime at android.os.Handler.dispatchMessage(Handler.java:99) #1864 03-20 17:15:20.929 30309 E AndroidRuntime at android.os.Looper.loop(Looper.java:156) #1865 03-20 17:15:20.929 30309 E AndroidRuntime at android.app.ActivityThread.main(ActivityThread.java:5109) #1866 03-20 17:15:20.929 30309 E AndroidRuntime at java.lang.reflect.Method.invokeNative(Native Method) #1867 03-20 17:15:20.929 30309 E AndroidRuntime at java.lang.reflect.Method.invoke(Method.java:511) #1868 03-20 17:15:20.929 30309 E AndroidRuntime at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:991) #1869 03-20 17:15:20.929 30309 E AndroidRuntime at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:758) #1870 03-20 17:15:20.929 30309 E AndroidRuntime at dalvik.system.NativeStart.main(Native Method)

opened by tengbinlive 0
Help on a transition // Alpha.Remove?

Hi I want to do something like this: I have a text like: Hello And i wan't 'e' to vanish and push the text to the left so that it says together like this: Hllo

I don't know how to push the text to the left after i do Alpha.hide. __

In other ways, Is there anything like a Alpha.Remove so that the next word I insert goes in the position that I removed.

Can you help me? Thanks

opened by DuarteBarbosaPT 0

Releases(0.9.1)

0.9.1(Dec 6, 2015)
New: cancel method on ISurfaceAnimation.

New: Loop animation class.

Source code(tar.gz)
Source code(zip)
0.9.0(Oct 15, 2015)

Source code(tar.gz)
Source code(zip)

A little animation framework which could help you to show message in a nice looking way

Related tags

Overview

TextSurface

Usage

Adjusting animations

Adding your own animations/effects

Proguard configuration

Download

Licence

Comments

Releases(0.9.1)

0.9.1(Dec 6, 2015)

0.9.0(Oct 15, 2015)

Owner

Eugene Levenetc

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