SpannableStringBuilder | Photo-text - 图文混排

by feixiangdelinux Java Version: Current License: No License

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kandi X-RAY | SpannableStringBuilder Summary

SpannableStringBuilder is a Java library. SpannableStringBuilder has no bugs, it has no vulnerabilities and it has low support. However SpannableStringBuilder build file is not available. You can download it from GitHub.

Photo-text

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Quality

Security

License

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Support

SpannableStringBuilder has a low active ecosystem.

It has 8 star(s) with 1 fork(s). There are 2 watchers for this library.

It had no major release in the last 6 months.

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

It has a neutral sentiment in the developer community.

The latest version of SpannableStringBuilder is current.

Quality

SpannableStringBuilder has 0 bugs and 0 code smells.

Security

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

SpannableStringBuilder code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

SpannableStringBuilder 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

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

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

Top functions reviewed by kandi - BETA

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

Initializes the view
Set spannable text
Get the list view at a specific position
Returns the number of elements in the list
Gets the item at a given position

Get all kandi verified functions for this library.

SpannableStringBuilder Key Features

No Key Features are available at this moment for SpannableStringBuilder.

SpannableStringBuilder Examples and Code Snippets

No Code Snippets are available at this moment for SpannableStringBuilder.

Community Discussions

Trending Discussions on SpannableStringBuilder

how to make ellipsized text with rules character more than 65 in android?

java.lang.ClassCastException: android.text.SpannableStringBuilder cannot be cast to com.ree.kms.DakaHinbanClass

Why does ExceptionInInitializerError occur when invoking HtmlCompat in an Android unit test using Robolectric?

Flutter NoSuchMethodError: The method 'toDate' was called on null

SpannableStringBuilder , ClickSpan not working , clickspan to multiple strings android

Why won't the AutoCompleteTextView.showDropDown() not trigger on call?

how to insert Image from gallery to a EditTex View?

Android Room Database what is the correct syntax to perform bulk update?

Spannable String Builder not applying font

What is causing a `setSpan` error on `AutoCompleteTextViews`?

QUESTION

how to make ellipsized text with rules character more than 65 in android?

Asked 2022-Apr-02 at 15:59

    class EllipsizedTextView @JvmOverloads constructor(context: Context, attrs: AttributeSet? = null, defStyleAttr: Int = 0): AppCompatTextView(context, attrs, defStyleAttr) {
    
        private var ellipsis = getDefaultEllipsis().toString()
        private var ellipsisColor = getDefaultEllipsisColor()
        private var isEllipsis = false
    
        private var ellipsizedText: CharSequence? = null
        private var callbackEllipsized: MoreClickableSpan? = null
    
        init {
            attrs?.let { attributeSet ->
                context.theme.obtainStyledAttributes(attributeSet, R.styleable.EllipsizedTextView, 0, 0).apply {
                    ellipsis = getString(R.styleable.EllipsizedTextView_ellipsis) ?: getDefaultEllipsis().toString()
                    ellipsisColor = getColor(R.styleable.EllipsizedTextView_ellipsisColor, getDefaultEllipsisColor())
    
                    recycle()
                }
            }
        }
    
        override fun onMeasure(widthMeasureSpec: Int, heightMeasureSpec: Int) {
            super.onMeasure(widthMeasureSpec, heightMeasureSpec)
    
            /*
                Prepare to set custom ellipsize text
             */
    
            val availableScreenWidth = measuredWidth - compoundPaddingLeft.toFloat() - compoundPaddingRight.toFloat()
            var availableTextWidth = availableScreenWidth * maxLines
    
            ellipsizedText = TextUtils.ellipsize(text, paint, availableTextWidth, ellipsize, false) { start, end ->
                isEllipsis = start != 0 && end >= 65
            }
    
            if (isEllipsis) { // check if current text is ellipsized or not
                printLog("isEllipsis: $ellipsizedText ellipsis: $ellipsis, text : $text")
                // If the ellipsizedText is different than the original text, this means that it didn't fit and got indeed ellipsized.
                // Calculate the new availableTextWidth by taking into consideration the size of the custom ellipsis, too.
                availableTextWidth = (availableScreenWidth - paint.measureText(ellipsis)) * maxLines
                ellipsizedText = TextUtils.ellipsize(text, paint, availableTextWidth, ellipsize, false){ start, end ->
                    isEllipsis = start != 0 && end >= 65
                }
            }
    
            setEllipsizedText(ellipsizedText, isEllipsis)
        }
        
        private fun setEllipsizedText(value: CharSequence?, isEllipsized: Boolean){
            printLog("setEllipsizedText > $isEllipsized")
            if(isEllipsized){
                val resultText = "$value$ellipsis"
                val startPoint = resultText.indexOf(ellipsis)
                val endPoint = startPoint + ellipsis.length
    
                val spannable = SpannableString(resultText).apply {
                    callbackEllipsized?.let { callback ->
                        printLog("setEllipsizedText > implement callbackEllipsized")
    
                        // set event click on spannable
                        setSpan(callback, startPoint, endPoint, Spannable.SPAN_EXCLUSIVE_EXCLUSIVE)
    
                        // set color on target text while enable to click
                        setSpan(ForegroundColorSpan(ellipsisColor), startPoint, endPoint, Spannable.SPAN_EXCLUSIVE_EXCLUSIVE)
                    }
                }
    
                //val defaultEllipsisStart = value.indexOf(getDefaultEllipsis())
                //val defaultEllipsisEnd = defaultEllipsisStart + 1
                //text = spannableStringBuilder.append(ellipsizedText).replace(defaultEllipsisStart, defaultEllipsisEnd, ellipsisSpannable)
                text = spannable
                movementMethod = LinkMovementMethod.getInstance()
    
                printLog("setEllipsizedText > text : $text")
            }
        }
    
        private fun getDefaultEllipsis(): Char {
            return Typography.ellipsis
        }
    
        private fun getDefaultEllipsisColor(): Int {
            return textColors.defaultColor
        }
    
        fun setActionClickEllipse(callback: MoreClickableSpan){
            this.callbackEllipsized = callback
        }
    
        fun isReadMore(): Boolean = isEllipsis
    
        @Suppress("unused_parameter")
        fun printLog(msg: String) { }
    
        open class MoreClickableSpan : ClickableSpan() {
    
            override fun onClick(widget: View) {}
    
            override fun updateDrawState(ds: TextPaint) {}
        }
    }

...

ANSWER

Answered 2022-Jan-28 at 05:25

Why don't you add this to your TextView in the xml file?It will limit it to 65 chars and it will show ellipse after that

Source https://stackoverflow.com/questions/70888730

QUESTION

java.lang.ClassCastException: android.text.SpannableStringBuilder cannot be cast to com.ree.kms.DakaHinbanClass

Asked 2022-Apr-01 at 05:56

I want to add EditText to the listview, but I can't do it smoothly. Please guide. If it is List, it is normal, but DakaHinbanClass is used, How to write code that uses Class

The data is obtained from MySQL, and the content can be displayed normally at present. I want to change the production quantity directly in the listview, but when running, the position of line 195 always reports an error.

ErrorCode:

2022-03-31 15:58:14.780 13403-13403/com.ree.kms E/AndroidRuntime: FATAL EXCEPTION: main Process: com.ree.kms, PID: 13403 java.lang.ClassCastException: android.text.SpannableStringBuilder cannot be cast to com.ree.kms.DakaHinbanClass at com.ree.kms.DakaListAdapterClass$MyTextWatcher.afterTextChanged(DakaListAdapterClass.java:195) at android.widget.TextView.sendAfterTextChanged(TextView.java:8336) at android.widget.TextView.setText(TextView.java:4399) at android.widget.TextView.setText(TextView.java:4247) at android.widget.EditText.setText(EditText.java:90) at android.widget.TextView.setText(TextView.java:4222) at com.ree.kms.DakaListAdapterClass.getView(DakaListAdapterClass.java:101) at android.widget.AbsListView.obtainView(AbsListView.java:2474) at android.widget.ListView.makeAndAddView(ListView.java:1920) at android.widget.ListView.fillDown(ListView.java:717) at android.widget.ListView.fillFromTop(ListView.java:778) at android.widget.ListView.layoutChildren(ListView.java:1701) at android.widget.AbsListView.onLayout(AbsListView.java:2235) at android.view.View.layout(View.java:16953) at android.view.ViewGroup.layout(ViewGroup.java:5579) at android.widget.RelativeLayout.onLayout(RelativeLayout.java:1189) at android.view.View.layout(View.java:16953) at android.view.ViewGroup.layout(ViewGroup.java:5579) at android.widget.FrameLayout.layoutChildren(FrameLayout.java:396) at android.widget.FrameLayout.onLayout(FrameLayout.java:333) at android.view.View.layout(View.java:16953) at android.view.ViewGroup.layout(ViewGroup.java:5579) at android.widget.LinearLayout.setChildFrame(LinearLayout.java:2001) at android.widget.LinearLayout.layoutVertical(LinearLayout.java:1844) at android.widget.LinearLayout.onLayout(LinearLayout.java:1753) at android.view.View.layout(View.java:16953) at android.view.ViewGroup.layout(ViewGroup.java:5579) at android.widget.FrameLayout.layoutChildren(FrameLayout.java:396) at android.widget.FrameLayout.onLayout(FrameLayout.java:333) at android.view.View.layout(View.java:16953) at android.view.ViewGroup.layout(ViewGroup.java:5579) at android.widget.LinearLayout.setChildFrame(LinearLayout.java:2001) at android.widget.LinearLayout.layoutVertical(LinearLayout.java:1844) at android.widget.LinearLayout.onLayout(LinearLayout.java:1753) at android.view.View.layout(View.java:16953) at android.view.ViewGroup.layout(ViewGroup.java:5579) at android.widget.FrameLayout.layoutChildren(FrameLayout.java:396) at android.widget.FrameLayout.onLayout(FrameLayout.java:333) at com.android.internal.policy.PhoneWindow$DecorView.onLayout(PhoneWindow.java:2740) at android.view.View.layout(View.java:16953) at android.view.ViewGroup.layout(ViewGroup.java:5579) at android.view.ViewRootImpl.performLayout(ViewRootImpl.java:2562) at android.view.ViewRootImpl.performTraversals(ViewRootImpl.java:2265) at android.view.ViewRootImpl.doTraversal(ViewRootImpl.java:1323) at android.view.ViewRootImpl$TraversalRunnable.run(ViewRootImpl.java:6718) at android.view.Choreographer$CallbackRecord.run(Choreographer.java:894) at android.view.Choreographer.doCallbacks(Choreographer.java:696) at android.view.Choreographer.doFrame(Choreographer.java:631) at android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:880) at android.os.Handler.handleCallback(Handler.java:815) at android.os.Handler.dispatchMessage(Handler.java:104) at android.os.Looper.loop(Looper.java:207) at android.app.ActivityThread.main(ActivityThread.java:5765) at java.lang.reflect.Method.invoke(Native Method) at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:789) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:679)

DakaListAdapterClass

...

ANSWER

Answered 2022-Apr-01 at 05:56

After the user changes the string inside the EditText, the method afterTextChanged(Editable s) is called, and s represents the new edited String. You want to update the DakaHinbanClass object inside the list, so you can't just conver a String an object (this String is only one class member of this object class, right?)

If you want to update the Query value inside this object, first get the object and then set the class member value to the new String, like this:

Source https://stackoverflow.com/questions/71688466

QUESTION

Why does ExceptionInInitializerError occur when invoking HtmlCompat in an Android unit test using Robolectric?

Asked 2022-Mar-21 at 13:56

I am attempting to unit test a method that is part of my use case layer of an Android app. The method receives an XML RSS feed and returns it to the view model as GSON-parsed objects. The testing class is annotated with @RunWith(RobolectricTestRunner::class).

The test fails because a java.lang.ExceptionInInitializerError (among others) is thrown by .fromHtml() within this method of the use case class:

...

ANSWER

Answered 2022-Mar-21 at 13:56

I have discovered a solution. Add the following to the android section of the module build.gradle:

Source https://stackoverflow.com/questions/71542971

QUESTION

Flutter NoSuchMethodError: The method 'toDate' was called on null

Asked 2022-Mar-18 at 20:48

An exception was thrown: NoSuchMethodError: The method 'toDate' was called on null.

Exception:

...

ANSWER

Answered 2022-Mar-18 at 20:22

You need to check if time is null or not. check the code below.

Source https://stackoverflow.com/questions/71530819

QUESTION

SpannableStringBuilder , ClickSpan not working , clickspan to multiple strings android

Asked 2022-Jan-28 at 06:34

I'm trying to Implement Multiple Click on a Single TextView using spannable builder , I tried multiple ways to implement click on spannable string but failed , please guide me what I have done/or doing worng here.

...

ANSWER

Answered 2021-Oct-29 at 11:14

so the issue was with this line

Source https://stackoverflow.com/questions/69767696

QUESTION

Why won't the AutoCompleteTextView.showDropDown() not trigger on call?

Asked 2022-Jan-12 at 02:56

Problem: MyAutoCompleteTextView.**showDropDown()** will work when called by the onFocusChange but won't work when called by the onTextChanged. During my debug, the onTextChanged method gets called correctly when I want it to execute the showDropDown() according to the logging message I created, just nothing happens. I noticed there is a SpannableStringBuilder error that occurs prior, but as I recall (could be wrong) when I checked on this error in the past, this is a common error with an open ticket. I wasn't really sure it is the cause.

What I'm trying to do: ... is what everyone that asks this type of question wants to do, get the AutoCompleteTextView to show the full list anytime the AutoCompleteTextView is focused and empty (my first item is: "")

What I have tried: I've tried many "green checked" solutions on this forum, but none of them have worked at present EXCEPT when first focused. They will cause the full items list to present, but it is on the backspacing back to zero that it will not. I'm using a combination of change listeners as most suggestions have. I just really thought this would work based on the logging values and it being called at the proper time?

My logging statement: which writes when I want it to showing the method gets called when I like.

...

ANSWER

Answered 2022-Jan-12 at 02:56

I was able to get a modified version of the InstantAutoComplete view working (combining from here and here)

Source https://stackoverflow.com/questions/70612110

QUESTION

how to insert Image from gallery to a EditTex View?

Asked 2021-Dec-20 at 05:18

I am on a Notetaking project where I want to allow users to insert images in their notes. the image will be on top or below of texts. this is the code by which I am trying to get the image into the editText field. But after selecting the image it does not show in the edit Text. it will be very helpful if anybody can help me. this is in my onCreate:

...

ANSWER

Answered 2021-Dec-20 at 05:18

Image will show in image view , if you want to upload image from gallery then this code will work

Source https://stackoverflow.com/questions/70416383

QUESTION

Android Room Database what is the correct syntax to perform bulk update?

Asked 2021-Nov-07 at 09:55

I was working on a project, where There is a table named Messages(uuid, body, metadata_list, ... ...), and I want to perform bulk update on message_body, and metadata_list columns. I followed this answer.

I created a data class

...

ANSWER

Answered 2021-Nov-07 at 04:56

@Update
abstract fun update(myTuple : MyTuple)

//This function is under a transaction so it will be commited to the database
//all at the same time.
@Transaction
fun update(list : List){
   list.forEach{
      update(it)
   }
}

Source https://stackoverflow.com/questions/69869654

QUESTION

Spannable String Builder not applying font

Asked 2021-Oct-15 at 05:17

I'm trying to build a String that has two different custom fonts applied to it. I've appended the two strings with the respective font into a string builder, but this does nothing to the String at all? Does anyone know why?

...

ANSWER

Answered 2021-Oct-14 at 22:03

You can use this custom TypefaceSpan class:

Source https://stackoverflow.com/questions/69576770

QUESTION

What is causing a `setSpan` error on `AutoCompleteTextViews`?

Asked 2021-Sep-17 at 12:02

Problem: In the debug report below, I think I understand the issue is the setSpan starts at a negative vs 0. But I don't know what that means or whether I can fix it because it isn't traced to any particular layout, class or function I have created? I don't have any code in this activity dealing with setSpan?

What appears to be happening: It seems to be occurring with AutoCompleteTextViews on my AddNote activity. The irony, this activity is really a duplicate of the EditNote activity in layout and function, and doesn't occur with EditNote. However, one difference is with the AddNote activity these have setOnFocusChangedListeners.

It also, in one way, appears random. Sometimes I simply click on the AutoCompleteTextView and it will trigger this error. Other times, after data is selected or entered, when focus changes it occurs.

What is expected: AutoCompleteTextViews are dropdown lists with the option to select or to add something new. I've been working with this activity for months with no issue, then this just started to happen.

Below, the debug doesn't identify any of my classes or resources triggering this issue, I just appears to be occurring based upon the few details above. That's one reason I'm not certain if it is something I can change for fix and wanted to reach out.

AutoCompleteTextView object setups

...

ANSWER

Answered 2021-Sep-17 at 12:02

This appears to be a common and frequent issue posted on Issue Tracker. I added comments to the following issue which appeared to be similar and had been assigned. https://issuetracker.google.com/issues/119349156

Source https://stackoverflow.com/questions/68958502

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

Vulnerabilities

No vulnerabilities reported

Install SpannableStringBuilder

You can download it from GitHub.
You can use SpannableStringBuilder 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 SpannableStringBuilder 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 .

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