how to fit the text width in android canvas?

Measuring text width to be drawn on Canvas ( Android ) - Have you looked at android.graphics.Paint.measureText(String txt)?

Text and font size on Android – Tuan Chau – Medium - For example, font size = 1000 is 5 times as big as font size 200, and 10 times as big as font size 100. The abnormal situation we have seen when get width and height of text through Paint. Fit Font Size Finding Algorithm.

Drawing multiline text to Canvas on Android – Over Engineering - Leveraging the Android framework and Kotlin to make Canvas text drawing If the width of the text exceeds the width of the Canvas , the text will be clipped. It forms the basis of how classes like TextView fit text within given

Measuring Text · Chris Banes - If you start manually drawing things to Android's Canvas, you will Next I tried to position the text, calculating the text's height/width and

android.graphics.Paint.measureText java code examples - calculates the approximate width of a text, depending on a demo text * avoid repeated calls (e.g. inside drawing methods) * * @param paint * @param demoText

Android example - MeasureText.java - android, app, content, graphicsactivity, height, measure, measuretext, os, override, paint, rect, sampleview, stride, string, text, ui, view, width

Java Code Examples android.graphics.Paint.getTextBounds - This page provides Java code examples for android.graphics.Paint. getTextBounds. @param _textPaint The paint defining the text size and style. * @param

Java Code Examples android.text.TextPaint.measureText - This page provides Java code examples for android.text. private int getTextOffsetX(TextPaint paint, String s, int gravity) { int width = (int) paint. . textPaint, width, targetTextSize); } // If we had reached our minimum text size and still don't fit,

Resizing text to fit into a container on Android - A recent Android project of mine required the creation of a method for optimum size had been found it could then accurately paint the text on

Resize Text to Fit the View in Android - Resize Text to Fit the View in Android how to use getTextBounds() from the android Paint class to determine the size text will be when drawn.

canvas draw text vertically android

How to draw vertical text in canvas in android - To draw text vertically, you need to rotate the canvas 90 or -90 degree and then draw the text. You should do something like the below: canvas.rotate(90, x, y); canvas.drawText(text, pointX, pointY, paint);

Draw text vertically on canvas - import android.content.Context; import android.graphics.Canvas; import android. text.TextPaint; import android.util.AttributeSet; import android.view.Gravity

center text vertically and horizontally with canvas - For example to center vertically: Rect r = new canvas.drawText( text, canvas. getWidth() / 2, ((canvas.getHeight() / 2) - ((textPaint.descent() +

Rotate Text in Canvas - How can you display upside down text with a textview in Android? Quoting You . You need to rotate the canvas prior to the drawText() call:

An Android method to center text when using Canvas drawText - An Android method to center text when using Canvas drawText text within the width; you'd need another function to center the text vertically.

android.graphics.Canvas.rotate java code examples - @Override public void draw(Canvas canvas) { int restoreCount = canvas.save(); float degrees = (mClockwise ? 180 : -180) * ((mPrevState < mCurState ?

Android Vertical TextView / Custom Angle Text – PocketMagic - setTextSize(m_nSize); canvas.rotate(m_nRotationAngle,m_nRotationW, m_nRotationH); canvas.drawText(m_szText, 0, 0, paint); super.

Java Code Examples android.graphics.Canvas.drawText - Java Code Examples for android.graphics.Canvas.drawText(). The following are Jave code examples for showing how to use drawText() of the android.graphics. tiltedLabelYTranslation[position]); canvas.rotate(-45, labelX, labelY); canvas.

Java Code Examples android.graphics.Canvas.rotate - drawText(this.positionName, i, Math.abs(this.textPaint.getFontMetrics().top), this. textPaint); } if (this.isShowArrow) { canvas.save(); canvas.rotate(-this.angle + this

Draw Vertically Centred Text - Canvas Draw, String TheText, float x, float y, android.graphics.Paint UsePaint ) /* draws text at position x, vertically centred around y.

android draw text on canvas

Android Canvas.drawText - Worked this out, turns out that android.R.color.black is not the same as Color. BLACK. Changed the code to: Paint paint = new Paint(); paint.

android - How to draw text on canvas? - String text = "This is some text."; TextPaint textPaint = new TextPaint(); textPaint.setAntiAlias(true); textPaint.setTextSize(16 * getResources().getDisplayMetrics().density); textPaint.setColor(0xFF000000); int width = (int) textPaint.measureText(text); StaticLayout staticLayout = new StaticLayout(text, textPaint, (

Canvas - public void drawText (CharSequence text, int start, int end, float x, float Draw the specified range of text, specified by start/end, with its

android.graphics.Canvas.drawText java code examples - @Override public void drawValue(Canvas c, String valueText, float x, float y, int color) { mValuePaint.setColor(color); c.drawText(valueText, x, y, mValuePaint); }.

Drawing multiline text to Canvas on Android – Over Engineering - By default, calling staticLayout.draw(canvas) will draw the entire block of text (from its top left corner) at position (0, 0) on the Canvas . This is fine for simple use cases, but we may want to position the text elsewhere (as we are able to do with the default Canvas text drawing methods).

An Android method to center text when using Canvas drawText - An Android method to center text when using Canvas drawText. As you can see, the method takes into account the font typeface and font size, as well as the text that you want to draw on screen. The widthToFitStringInto is a value in pixels, and defines the width of the area that you want to center the text within.

android - How to draw Text on a Canvas - android - How to draw Text on a Canvas. activity_main.xml. <?xml version="1.0" encoding="utf-8"?> <RelativeLayout

Android Development: Drawing Text on a Canvas - In this post, we take a look at a common need when making Android apps: how to put text directly onto a Canvas. Read on to find out how it's

Java Code Examples android.graphics.Canvas.drawText - This page provides Java code examples for android.graphics.Canvas.drawText. The examples are extracted from open source Java projects.

platform_frameworks_base/Layout.java at master · aosp-mirror - platform_frameworks_base/core/java/android/text/Layout.java. Find file Copy path. Fetching .. public void drawText(Canvas canvas, int firstLine, int lastLine) { .

android canvas draw text in circle

Draw text inside android circle - drawText(text, -3, 15, paint);. Note : (-3,15) is the starting co-ordinates to draw the text and (+5) is the padding. This should give you an of your textview. For more suggestions check this link: Android draw circle around Text.

Android : Draw Circle With Text Inside - Context; import android.graphics.Canvas; import android.graphics.Color; import android.graphics.Paint; import android.util.AttributeSet; import android.widget.

An Android method to center text when using Canvas drawText - In this post I share the source code for a method to center text with the Android Canvas' drawText method.

Let's Draw a Circle - xmlns:card_view="http://schemas.android.com/apk/res-auto" > <! canvas. drawText("Circle", canvas.getWidth() / 2, canvas.getHeight() / 2

android - How to draw a circle on a Canvas - <Button android:id="@+id/btn" android:layout_width="wrap_content" android: layout_height="wrap_content" android:text="Draw Circle"

Android Canvas And Paint Common Drawing Function Example - This example will show you how to use various android.graphics.Canvas methods to draw text, point, line, circle, rectangle, oval, arc and self

Images for android canvas draw text in circle - The parameter to onDraw() is a Canvas object that the view can use to draw itself . The Canvas class defines methods for drawing text, lines, bitmaps, and many

Custom Drawing - Suppose I want a custom View that draws a circle, then a number centered drawText()](http://developer.android.com/reference/android/

Centering Single-Line Text in a Canvas - Dive into the details of using Android Canvas to display anything you circles, paths for complex shapes, text, you can draw other bitmaps into

android canvas drawtext center

Android Center text on canvas - getTextBounds(text, 0, text.length(), r); float x = cWidth / 2f - r.width() / 2f - r.left; float y = cHeight / 2f + r.height() / 2f - r.bottom; canvas.drawText(text, x, y, paint); }.

An Android method to center text when using Canvas drawText - An Android method to center text when using Canvas drawText. As you can see, the method takes into account the font typeface and font size, as well as the text that you want to draw on screen. The widthToFitStringInto is a value in pixels, and defines the width of the area that you want to center the text within.

Paint.Align - Align specifies how drawText aligns its text relative to the [x,y] coordinates. The default is The text is drawn centered horizontally on the x,y origin. Paint.Align

Centering Single-Line Text in a Canvas - drawText()](http://developer.android.com/reference/android/graphics/ If you only knew the height of the text, then you could center it yourself

Android Center Text in Canvas · GitHub - //((textPaint.descent() + textPaint.ascent()) / 2) is the distance from the baseline to the center. canvas.drawText("Hello", xPos, yPos, textPaint);

android.graphics.Paint.setTextAlign java code examples - Canvas.drawText. Common ways to obtain Paint. private void myMethod () {. Pai nt FILL); paint.setColor(color); paint.setTextAlign(Paint.Align.CENTER); paint.

android.graphics.Canvas.drawText java code examples - Best Java code snippets using android.graphics.Canvas.drawText (Showing .. paint.setTextAlign(Paint.Align.LEFT); c.rotate(angleDegrees); c.drawText(text

android - How to draw Text on a Canvas - android - How to draw Text on a Canvas Canvas; import android.graphics. Parameters align : set the paint's Align value for drawing text.

Drawing multiline text to Canvas on Android – Over Engineering - The Android Canvas offers a variety of drawing functions for A common use of Canvas is to draw text to a given region of a custom View,

Java Examples for android.graphics.Paint.Align - Paint.Align.LEFT); if (k <= i1) paint.setTextAlign(android.graphics.Paint.Align. drawText("Touch, drag and release your finger !", canvas.getWidth() / 2, 200