intuit / ssp Goto Github PK

Variant of sdp project based on the sp size unit.

License: MIT License

ssp's Introduction

SSP - a scalable size unit for texts

An android lib that provides a new size unit - ssp (scalable sp). This size unit scales with the screen size based on the sp size unit (for texts). It can help Android developers with supporting multiple screens.

This is the sibling of the sdp size unit that should be used for non text views.

Attention

Use it carefully! for example, in most cases you still need to design a different layout for tablets.

Example

Here is a single layout built using ssp:

And here is the same layout built using sp:

You can see that ssp scales with the screen size and the sp stays with the same size on all screen sizes.

Getting Started

To add ssp to your Android Studio project:

add implementation 'com.intuit.ssp:ssp-android:1.1.1’ to your build.gradle dependencies block.

for example:

dependencies {
  implementation 'com.intuit.ssp:ssp-android:1.1.1'
}

See the ssp_example.xml to see how to use to the ssp size unit.

For easy mapping of designs to ssp units, one can create designs with 300 pixels screen width - in this case each pixel in the design corresponds to 1 ssp.

Note

The ssp size unit calculation includes some approximation due to some performance and usability constraints.

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ssp's Issues

ssp lib not support latest high resolution devices

I have been using this library for years but now as new device with slim dimensions and high resolutions are coming like samsung galaxy s8 and s9 not supporting this lib.

text size big

Text size shows very big in large device or high resolution device. How to fix it

Different sizes while using SSP Programettically.

Hi,

First of all, thank you for this great library. I'm trying to use your library for setting GridLayout Textview size. However, we noticed that when we run this in different mobiles, sizes very too much.

Code I've written is given below. Please help me.

txtSwitch.setTextSize(getResources().getDimension(R.dimen._7ssp));

Setting ssp size in code.

Is there a way to programmatically set the text size to ssp values?
What i mean: if you use sp units, in code you can set the text size like this

button.setTextSize(TypedValue.COMPLEX_UNIT_SP, 15);

but what about ssp?
Is there any way to get this base in code?

SSP is not supporting Samsung S8, S9 devices etc.

SSP values folder is not there for Samsung devices. Can you please add respective values folder for mentioned devices.

Support for Kotlin Multiplatform Compose

TextSize looks big in some tablets

I have tested in nexus 9 preview which looks very big compare to standard phones please help me on this

No issues so far

Hi,

I have no issues so far. This library is truly great and saves me a lot of time compared on creating multiple layouts for different screen sizes. I'm wondering why Google don't have this built on their api. They should have a look on this project. Keep up the good work man! I wish you the best.

What's the approximate plugin size? I don't want my app be oversize.

Text sizes are bigger in fold-able devices

The text view and button text sizes are comparatively larger in Android foldable devices.

For example if the device is in fold-in position then text size, margin, padding etc all working fine. But when the device is in the fold-out position, the text size, margin, padding, etc. all increase in size according to the width and height of the screen.

Please find attached screenshots for the reference.

ssp not supporting few devices

Many Samsung devices(Samsung s4 and Samsung note 3 tested) and also some standard devices(Nexus 5, Pixel Series tested) isn't supported by this library. Please try to fix this.

device crashes in some resolutions

This is my complete stacktrace

Caused by android.content.res.Resources$NotFoundException: Resource "com.example.myapplication:dimen/_25ssp" (7f0700c2) is not a Drawable (color or path): TypedValue{t=0x5/d=0x10400022 a=7 r=0x7f0700c2}
       at android.content.res.ResourcesImpl.loadDrawableForCookie(ResourcesImpl.java:838)
       at android.content.res.ResourcesImpl.loadDrawable(ResourcesImpl.java:683)
       at android.content.res.Resources.getDrawableForDensity(Resources.java:921)
       at android.content.res.Resources.getDrawable(Resources.java:860)
       at android.content.Context.getDrawable(Context.java:689)
       at androidx.core.content.ContextCompat.getDrawable(ContextCompat.java)
       at androidx.appcompat.widget.ResourceManagerInternal.getDrawable(ResourceManagerInternal.java:3)
       at androidx.appcompat.widget.ResourceManagerInternal.getDrawable(ResourceManagerInternal.java:2)
       at androidx.appcompat.content.res.AppCompatResources.getDrawable(AppCompatResources.java:4)
       at androidx.appcompat.widget.AppCompatImageHelper.setImageResource(AppCompatImageHelper.java:8)
       at androidx.appcompat.widget.AppCompatImageView.setImageResource(AppCompatImageView.java:4)
       at com.example.myapplication.feature.main.SectionOneAdapter$LevelViewHolder.bindItems(SectionOneAdapter.java:9)
       at com.example.myapplication.feature.main.SectionOneAdapter.onBindViewHolder(SectionOneAdapter.java:9)
       at com.example.myapplication.feature.main.SectionOneAdapter.onBindViewHolder(SectionOneAdapter.java:9)
       at androidx.recyclerview.widget.RecyclerView$Adapter.onBindViewHolder(RecyclerView.java)
       at androidx.recyclerview.widget.RecyclerView$Adapter.bindViewHolder(RecyclerView.java:78)
       at androidx.recyclerview.widget.RecyclerView$Recycler.tryBindViewHolderByDeadline(RecyclerView.java:78)
       at androidx.recyclerview.widget.RecyclerView$Recycler.tryGetViewHolderForPositionByDeadline(RecyclerView.java:78)
       at androidx.recyclerview.widget.RecyclerView$Recycler.getViewForPosition(RecyclerView.java:1)
       at androidx.recyclerview.widget.LinearLayoutManager$LayoutState.next(LinearLayoutManager.java:2)
       at androidx.recyclerview.widget.RecyclerView$LayoutManager.addView(RecyclerView.java)
       at androidx.recyclerview.widget.LinearLayoutManager.fill(LinearLayoutManager.java:2)
       at androidx.recyclerview.widget.LinearLayoutManager.onLayoutChildren(LinearLayoutManager.java:22)
       at androidx.recyclerview.widget.RecyclerView.dispatchLayoutStep2(RecyclerView.java:38)
       at androidx.recyclerview.widget.RecyclerView.onMeasure(RecyclerView.java:61)
       at android.view.View.measure(View.java:26415)
       at androidx.constraintlayout.widget.ConstraintLayout$Measurer.measure(ConstraintLayout.java:18)
       at androidx.constraintlayout.solver.widgets.analyzer.BasicMeasure.a(BasicMeasure.java:112)
       at androidx.constraintlayout.solver.widgets.analyzer.BasicMeasure.measureChildren(BasicMeasure.java:49)
       at androidx.constraintlayout.solver.widgets.ConstraintWidgetContainer.measure(ConstraintWidgetContainer.java:49)
       at androidx.constraintlayout.widget.ConstraintLayout.resolveSystem(ConstraintLayout.java:49)
       at androidx.constraintlayout.widget.ConstraintLayout.onMeasure(ConstraintLayout.java:49)
       at android.view.View.measure(View.java:26415)
       at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:7845)
       at android.widget.FrameLayout.onMeasure(FrameLayout.java:194)
       at androidx.appcompat.widget.ContentFrameLayout.onMeasure(ContentFrameLayout.java:154)
       at android.view.View.measure(View.java:26415)
       at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:7845)
       at android.widget.LinearLayout.measureChildBeforeLayout(LinearLayout.java:1552)
       at android.widget.LinearLayout.measureVertical(LinearLayout.java:842)
       at android.widget.LinearLayout.onMeasure(LinearLayout.java:721)
       at android.view.View.measure(View.java:26415)
       at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:7845)
       at android.widget.FrameLayout.onMeasure(FrameLayout.java:194)
       at android.view.View.measure(View.java:26415)
       at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:7845)
       at android.widget.LinearLayout.measureChildBeforeLayout(LinearLayout.java:1552)
       at android.widget.LinearLayout.measureVertical(LinearLayout.java:842)
       at android.widget.LinearLayout.onMeasure(LinearLayout.java:721)
       at android.view.View.measure(View.java:26415)
       at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:7845)
       at android.widget.FrameLayout.onMeasure(FrameLayout.java:194)
       at com.android.internal.policy.DecorView.onMeasure(DecorView.java:1013)
       at android.view.View.measure(View.java:26415)
       at android.view.ViewRootImpl.performMeasure(ViewRootImpl.java:3609)
       at android.view.ViewRootImpl.measureHierarchy(ViewRootImpl.java:2352)
       at android.view.ViewRootImpl.performTraversals(ViewRootImpl.java:2644)
       at android.view.ViewRootImpl.doTraversal(ViewRootImpl.java:2204)
       at android.view.ViewRootImpl$TraversalRunnable.run(ViewRootImpl.java:9003)
       at android.view.Choreographer$CallbackRecord.run(Choreographer.java:996)
       at android.view.Choreographer.doCallbacks(Choreographer.java:794)
       at android.view.Choreographer.doFrame(Choreographer.java:729)
       at android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:981)
       at android.os.Handler.handleCallback(Handler.java:883)
       at android.os.Handler.dispatchMessage(Handler.java:100)
       at android.os.Looper.loop(Looper.java:237)
       at android.app.ActivityThread.main(ActivityThread.java:7860)
       at java.lang.reflect.Method.invoke(Method.java)
       at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:493)
       at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1075)

UI not showing same in 5.5' screen

i am applying font size runtime it's working fine but in some places words are breaking showing in two lines.

i am applying like this

    `binding.tvExportHistory.setTextSize(getResources().getDimension(R.dimen.medium_font));`

These are my font sizes

 <dimen name="small_font">@dimen/_5ssp</dimen>
    <dimen name="medium_font">@dimen/_6ssp</dimen>
    <dimen name="large_font">@dimen/_7ssp</dimen>

why UI is breaking in the 5.5-inch screen? what should i do?

Any Suggestion would be helpful.

Huge text size in some devices

Hi , in some devices (eg. Sony C3 Dual , some tablets , etc.) text size is larger than standard phones , is this a problem in this library? any idea to solve this?

How to use ssp programatically ?

I need to use ssp for programatically created textview. How should i use it ?

SSP doesn't work for text shadows

It's ok for text size and text padding but the ssp doesn't work for text shadows or radius.
For example:
android:shadowDx="@dimen/_3ssp"
android:shadowDy="@dimen/_3ssp"
android:shadowRadius="@dimen/_8ssp"
will generate 3 errors, maybe because the ssp uses the floating format.

ssp is not scaling as per the device font setting.

ssp is not scaling as per the device font setting. It remains the same which we have set during design time.