service - Trying to create a Android Soft Keyboard from an activity -


i wrote activity keyboard. moving class extends activity exteds inputmethodservice... , missing findviewbyid create keyboard layout. because have not enough knoledge create softkeyboard include java code. next step modify androidmanifest.xml service, guess.

package com.keyboard.mine;  import android.app.activity; import android.os.bundle; import android.view.menu; import android.view.view; import android.widget.button; import android.widget.textview;  public class mainactivity extends inputmethodservice /* activity */ {     ...     ... //    @override //    protected void oncreate(bundle savedinstancestate) { //        super.oncreate(savedinstancestate); //        setcontentview(r.layout.activity_main); //    }  //    @override //    public boolean oncreateoptionsmenu(menu menu) { //        // inflate menu; adds items action bar if present. //        getmenuinflater().inflate(r.menu.main, menu); //        return true; //    }       private void nuevas_teclas (string [][] teclas_array) {         button boton = (button) ***findviewbyid***(r.id.button00);         boton.settext(teclas_array [pagina][0]);         boton = (button) ***findviewbyid***(r.id.button01);         boton.settext(teclas_array [pagina][1]);         boton = (button) ***findviewbyid***(r.id.button02);         boton.settext(teclas_array [pagina][2]);         boton = (button) ***findviewbyid***(r.id.button10);         boton.settext(teclas_array [pagina][4]);         boton = (button) ***findviewbyid***(r.id.button11);         boton.settext(teclas_array [pagina][5]);         boton = (button) ***findviewbyid***(r.id.button12);         boton.settext(teclas_array [pagina][6]);         boton = (button) ***findviewbyid***(r.id.button20);         boton.settext(teclas_array [pagina][8]);         boton = (button) ***findviewbyid***(r.id.button21);         boton.settext(teclas_array [pagina][9]);         boton = (button) ***findviewbyid***(r.id.button22);         boton.settext(teclas_array [pagina][10]);            boton = (button) ***findviewbyid***(r.id.button31);         if (! teclas_array [pagina][13].equals ("")) {             boton.settext(teclas_array [pagina][13]);         }         boton = (button) ***findviewbyid***(r.id.buttonaux0);         if (! teclas_array [pagina][3].equals ("")) {             boton.settext(teclas_array [pagina][3]);         }         boton = (button) ***findviewbyid***(r.id.buttonaux1);         if (! teclas_array [pagina][7].equals ("")) {             boton.settext(teclas_array [pagina][7]);         }         boton = (button) ***findviewbyid***(r.id.buttonaux2);         if (! teclas_array [pagina][11].equals ("")) {             boton.settext(teclas_array [pagina][11]);         }         boton = (button) ***findviewbyid***(r.id.buttonaux3);         if (! teclas_array [pagina][15].equals ("")) {             boton.settext(teclas_array [pagina][15]);         }         boton = (button) ***findviewbyid***(r.id.buttonaux4);         if (! teclas_array [pagina][14].equals ("")) {             boton.settext(teclas_array [pagina][14]);         }         boton = (button) ***findviewbyid***(r.id.buttonaux5);         if (! teclas_array [pagina][12].equals ("")) {             boton.settext(teclas_array [pagina][12]);         } } ... ...  ... }

you can check following source codes available :

scandinavian-keyboard
hackers keyboard
android emoji keyboard

and try make on own.
hope helps , can basic idea.


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