LAMW - spinner set custom font from asset addition
lazarus / 43-Android

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Mongkey · 2023-11-10 04:24

Code: Java  [Select][+][-]window.onload = function(){var x1 =
document.getElementById("main_content_section"); if (x1) { var x =
document.getElementsByClassName("geshi");for (var i = 0; i package
org.monyet.wedus; import java.util.ArrayList; import
android.content.Context;import android.graphics.Color;import
android.graphics.PorterDuff;import android.graphics.Typeface;import
android.util.TypedValue;import android.view.View;import
android.view.ViewGroup;import android.widget.AdapterView;import
android.widget.ArrayAdapter;import android.widget.Spinner;import
android.widget.TextView;import android.view.Gravity; //---------------
----------------------------------------------------------//
jSpinner// Reviewed by ADiV on 2022/03/28//---------------------------
---------------------------------------------- class
CustomSpinnerArrayAdapter<T> extends ArrayAdapter<String>{     Context
ctx;    private int mTextColor = Color.BLACK;    private int
mTexBackgroundColor = Color.TRANSPARENT;    private int
mSelectedTextColor = Color.BLACK;      private int flag = 0;   
private boolean mLastItemAsPrompt = false;    private int
mTextFontSize = 0;    private int mTextSizeTypedValue;     private int
mTextAlignment;    private Typeface mFontFace;    private int
mFontStyle;            private int mSelectedPadTop = 15;    private
int mSelectedPadBottom = 5;        public
CustomSpinnerArrayAdapter(Context context, int simpleSpinnerItem,
ArrayList<String> alist) {        super(context, simpleSpinnerItem,
alist);                ctx = context;        mTextSizeTypedValue =
TypedValue.COMPLEX_UNIT_SP;        mTextAlignment = Gravity.CENTER;  
        }     public void SetFontSizeUnit(int _unit) {        switch
(_unit) {            case 0: mTextSizeTypedValue =
TypedValue.COMPLEX_UNIT_SP; break; //default            case 1:
mTextSizeTypedValue = TypedValue.COMPLEX_UNIT_PX; break;           
case 2: mTextSizeTypedValue = TypedValue.COMPLEX_UNIT_DIP; break;    
      case 3: mTextSizeTypedValue = TypedValue.COMPLEX_UNIT_MM;
break;            case 4: mTextSizeTypedValue =
TypedValue.COMPLEX_UNIT_PT; break;            case 5:
mTextSizeTypedValue = TypedValue.COMPLEX_UNIT_SP; break;        }   
}     public void SetTextAlignment(int _alignment) {       
mTextAlignment = _alignment;    }     public void
SetFontAndTextTypeFace(Typeface fontFace, int fontStyle) {       
mFontFace = fontFace;        mFontStyle = fontStyle;    }     public
void SetFont(Typeface fontFace) {        mFontFace = fontFace;    }   
  //This method is used to display the dropdown popup that contains
data.    @Override    public View getDropDownView(int position, View
convertView, ViewGroup parent)    {                View view =
super.getView(position, convertView, parent);         //we know that
simple_spinner_item has android.R.id.text1 TextView:        //TextView
text = (TextView)view.findViewById(android.R.id.text1);        
((TextView) view).setPadding(20, mSelectedPadTop+15, 20,
mSelectedPadBottom+15);  //padTop, padBottom        ((TextView)
view).setTextColor(mTextColor);        ((TextView)
view).setBackgroundColor(mTexBackgroundColor);                if
(mTextFontSize != 0) {             if (mTextSizeTypedValue !=
TypedValue.COMPLEX_UNIT_SP)                ((TextView)
view).setTextSize(mTextSizeTypedValue, mTextFontSize);           
else                ((TextView) view).setTextSize(mTextFontSize);    
  }                ((TextView) view).setTypeface(mFontFace,
mFontStyle);        ((TextView) view).setGravity(mTextAlignment);    
  //((TextView) view).setGravity(Gravity.CENTER);         return
view;    }     //This method is used to return the customized view at
specified position in list.    @Override    public View getView(int
pos, View cnvtView, ViewGroup prnt) {         View view =
super.getView(pos, cnvtView, prnt);        
((TextView)view).setPadding(20, mSelectedPadTop, 20,
mSelectedPadBottom+5);               
((TextView)view).setTextColor(mSelectedTextColor);               
((TextView) view).setBackgroundColor(mTexBackgroundColor);           
   if (mTextFontSize != 0) {             if (mTextSizeTypedValue !=
TypedValue.COMPLEX_UNIT_SP)                ((TextView)
view).setTextSize(mTextSizeTypedValue, mTextFontSize);           
else                ((TextView) view).setTextSize(mTextFontSize);    
  }         ((TextView)view).setTypeface(mFontFace, mFontStyle);     
 ((TextView)view).setGravity(mTextAlignment);                if
(mLastItemAsPrompt) flag = 1;         return view;    }     @Override 
  public int getCount() {        if (flag == 1)            return
super.getCount() - 1; //do not show last item        else return
super.getCount();    }     public void SetTextColor(int txtColor){   
   mTextColor = txtColor;    }     public void SetBackgroundColor(int
txtColor){        mTexBackgroundColor = txtColor;    }     public void
SetSelectedTextColor(int txtColor){        mSelectedTextColor =
txtColor;    }     public void SetLastItemAsPrompt(boolean _hasPrompt)
{        mLastItemAsPrompt = _hasPrompt;    }     public void
SetTextFontSize(int txtFontSize) {        mTextFontSize =
txtFontSize;    }        public void SetSelectedPadTop(int _top) {   
   mSelectedPadTop = _top;    }         public void
SetSelectedPadBottom(int  _bottom) {        mSelectedPadBottom =
_bottom;     } } /*Draft java code by "Lazarus Android Module Wizard"
[6/11/2014 22:00:44]*//*https://github.com/jmpessoa/lazandroidmodulewi
zard*//*jVisualControl template*/ public class jSpinner extends
 Spinner { //androidx.appcompat.widget.AppCompatSpinner     private
long       pascalObj = 0;    // Pascal Object    private Controls  
controls  = null; // Control Class for events     private Context
context = null;    private Boolean enabled  = true;           //
click-touch enabled!     private ArrayList<String>  mStrList;   
private ArrayList<String>  mTagList;        private
CustomSpinnerArrayAdapter<String> mSpAdapter;    private boolean
mLastItemAsPrompt = false;    private int mTextAlignment;       
private String mSelectedText  = "";        private int  
 mSelectedIndex = -1;     private int mSelectedPadTop = 15;    private
int mSelectedPadBottom = 5;        private jCommons LAMWCommon;     
//GUIDELINE: please, preferentially, init all yours params names with
"_", ex: int _flag, String _hello ...    public jSpinner(Controls
_ctrls, long _Self) { //Add more others news "_xxx" params if needed! 
      super(_ctrls.activity);        context   = _ctrls.activity;    
  pascalObj = _Self;        controls  = _ctrls;               
LAMWCommon = new jCommons(this,context,pascalObj);        
mTextAlignment = Gravity.CENTER;        mStrList = new
ArrayList<String>();        mTagList = new ArrayList<String>();      
mSpAdapter = new CustomSpinnerArrayAdapter<String>(context,
android.R.layout.simple_spinner_item, mStrList);         mSpAdapter.se
tDropDownViewResource(android.R.layout.simple_spinner_dropdown_item); 
       setAdapter(mSpAdapter);       
setOnItemSelectedListener(spinnerListener);            } //end
constructor     public void jFree() {        //free local objects... 
     mStrList = null;        mTagList = null;       
setOnItemSelectedListener(null);        mSpAdapter = null;       
LAMWCommon.free();    }     //implement action listener type of
OnItemSelectedListener    private OnItemSelectedListener
spinnerListener =new OnItemSelectedListener() {         @Override    
 /*.*/public void onItemSelected(AdapterView<?> parent, View view, int
position, long id) {            ((TextView)
parent.getChildAt(0)).setGravity(mTextAlignment); //Gravity.CENTER   
                   String caption = mStrList.get(position).toString();
                      setSelection(position);                       
mSelectedIndex = position;            mSelectedText  = caption;      
               
controls.pOnSpinnerItemSelected(pascalObj,position,caption);       
}         @Override   /*.*/public void
onNothingSelected(AdapterView<?> parent) { }     };     public void
SetViewParent(ViewGroup _viewgroup) {       
LAMWCommon.setParent(_viewgroup);    }            public ViewGroup
GetParent() {                return LAMWCommon.getParent();        }  
      public void RemoveFromViewParent() {   //TODO Pascal           
   LAMWCommon.removeFromViewParent();        }            public void
SetLParamWidth(int _w) {        LAMWCommon.setLParamWidth(_w);    }  
 public void SetLParamHeight(int _h) {       
LAMWCommon.setLParamHeight(_h);    }     public void SetLGravity(int
_g) {        LAMWCommon.setLGravity(_g);    }     public void
setLWeight(float _w) {        LAMWCommon.setLWeight(_w);    }    
public void SetLeftTopRightBottomWidthHeight(int _left, int _top, int
_right, int _bottom, int _w, int _h) {        LAMWCommon.setLeftTopRig
htBottomWidthHeight(_left,_top,_right,_bottom,_w,_h);    }     public
void AddLParamsAnchorRule(int _rule) {               
LAMWCommon.addLParamsAnchorRule(_rule);    }     public void
AddLParamsParentRule(int _rule) {       
LAMWCommon.addLParamsParentRule(_rule);    }     public void
SetLayoutAll(int _idAnchor) {       
LAMWCommon.setLayoutAll(_idAnchor);    }     public void
ClearLayoutAll() {        LAMWCommon.clearLayoutAll();    }    
//write others [public] methods code here......    //GUIDELINE:
please, preferentially, init all yours params names with "_", ex: int
_flag, String _hello ..     public int GetSelectedItemPosition() {   
   if(mStrList.size() <= 0) return -1;                return
mSelectedIndex;        }     public String GetSelectedItem() {       
if(mStrList.size() <= 0) return "";                return
mSelectedText;    }     //ELERA_04032015    public void Clear() {    
  mStrList.clear();        mTagList.clear();       
mSpAdapter.notifyDataSetChanged();                mSelectedText  = "";
           mSelectedIndex = -1;    }     public void
SetSelectedTextColor(int _color) {                 
mSpAdapter.SetSelectedTextColor(_color);    }     public void
SetDropListTextColor(int _color) {             
 mSpAdapter.SetTextColor(_color);    }     public void
SetDropListBackgroundColor(int _color) {       
mSpAdapter.SetBackgroundColor(_color);    }     public void
SetLastItemAsPrompt(boolean _hasPrompt) {        mLastItemAsPrompt =
_hasPrompt;        mSpAdapter.SetLastItemAsPrompt(_hasPrompt);       
if (mLastItemAsPrompt) {            if (mStrList.size() > 0)
setSelection(mStrList.size()-1);        }    }     public int
GetSize() {        return mStrList.size();    }     public void
Delete(int _index) {        if (mStrList.size() <= 0) return;       
if ((_index < 0) || (_index >= mStrList.size())) return;             
         mStrList.remove(_index);        mTagList.remove(_index);    
                   mSpAdapter.notifyDataSetChanged();    }       
public void SetSelection(int _index) {        if (mStrList.size() <=
0) return;        if ((_index < 0) || (_index >= mStrList.size()))
return;                mSelectedIndex = _index;       
setSelection(_index);                                         }      
public void SetTextFontSize(int _txtFontSize) {       
mSpAdapter.SetTextFontSize(_txtFontSize);    }      /*   public void
SetChangeFontSizeByComplexUnitPixel(boolean _value) {         
 mSpAdapter.SetChangeFontSizeByComplexUnitPixel(_value);        } 
 */     public void SetFontSizeUnit(int _unit) {       
mSpAdapter.SetFontSizeUnit(_unit);    }     //TTextAlignment =
(alLeft, alCenter, alRight);   //Pascal        public void
SetTextAlignment(int _alignment) {                       
switch(_alignment) {                //[ifdef_api14up]            case
0 : mTextAlignment = android.view.Gravity.START; break;           
case 1 : mTextAlignment = android.view.Gravity.END; break;       
//[endif_api14up]                    /* //[endif_api14up]           
case 0 : mTextAlignment = android.view.Gravity.LEFT; break;          
case 1 : mTextAlignment = android.view.Gravity.RIGHT; break;         
 //[ifdef_api14up] */                                    case 2 :
mTextAlignment = android.view.Gravity.CENTER; break;                 
  //[ifdef_api14up]            default : mTextAlignment =
android.view.Gravity.START ; break;         //[endif_api14up]       
        /* //[endif_api14up]            default : mTextAlignment =
android.view.Gravity.LEFT; break;         //[ifdef_api14up] */       
           }                       
mSpAdapter.SetTextAlignment(mTextAlignment);    }     public void
SetFontAndTextTypeFace(int _fontFace, int _fontStyle) {       
Typeface t = null;        switch (_fontFace) {            case 0: t =
Typeface.DEFAULT; break;            case 1: t = Typeface.SANS_SERIF;
break;            case 2: t = Typeface.SERIF; break;            case
3: t = Typeface.MONOSPACE; break;        }       
mSpAdapter.SetFontAndTextTypeFace(t, _fontStyle);    }      public
void SetFont(String _fontName) {   //   "font/font.ttf"       
Typeface customfont = Typeface.createFromAsset(
controls.activity.getAssets(), _fontName);       
mSpAdapter.SetFont(customfont);    }     public String GetText() {   
   if (mStrList.size() <= 0) return "";                return
mSelectedText;    }        public void SetText(int _index) {        if
(mStrList.size() <= 0) return;                SetSelection(_index);  
}            public void SetSelectedIndex(int _index) {        if
(mStrList.size() <= 0) return;        if ((_index < 0) || (_index >=
mStrList.size())) return;                mSelectedIndex = _index;    
  setSelection(_index);               }     public int
GetSelectedIndex() {        if (mStrList.size() <= 0) return -1;     
         return mSelectedIndex;      //or -1       }           public
void SetItem(int _index, String _item) {        if (mStrList.size() <=
0) return;        if ((_index < 0) || (_index >= mStrList.size()))
return;                        mStrList.set(_index,_item);           
   mSpAdapter.notifyDataSetChanged();           }        public void
SetItem(int _index, String _item,  String _strTag) {        if
(mStrList.size() <= 0) return;        if ((_index < 0) || (_index >=
mStrList.size())) return;                       
mStrList.set(_index,_item);        mStrList.set(_index,_strTag);     
         mSpAdapter.notifyDataSetChanged();               }          
public void Add(String _item, String _strTag, boolean runEvent) {    
  mStrList.add(_item);        mTagList.add(_strTag);       
//Log.i("Spinner_Add: ",_item);       
mSpAdapter.notifyDataSetChanged();                if(mSelectedIndex ==
-1){                mSelectedIndex = mStrList.size() - 1;            
  mSelectedText  = _item;                                if( runEvent
)                 controls.pOnSpinnerItemSelected(pascalObj,
mSelectedIndex, mSelectedText);        }    }                public
void SetItemTagString(int _index, String _strTag) {                if
(mStrList.size() <= 0) return;        if ((_index < 0) || (_index >=
mStrList.size())) return;                               
mStrList.set(_index,_strTag);                                        
                 }         public String GetItemTagString(int
_index){                if (mStrList.size() <= 0) return "";         
     if ((_index < 0) || (_index >= mStrList.size())) return "";     
                                         return mTagList.get(_index); 
      }                public void SetSelectedPaddingTop(int
_paddingTop) {                   
mSpAdapter.SetSelectedPadTop(_paddingTop);        }               
public void SetSelectedPaddingBottom(int _paddingBottom) {           
mSpAdapter.SetSelectedPadBottom(_paddingBottom);        }   /*
Pascal:     TFrameGravity = (fgNone,                   fgTopLeft,
fgTopCenter, fgTopRight,                   fgBottomLeft,
fgBottomCenter, fgBottomRight,                   fgCenter,           
      fgCenterVerticalLeft, fgCenterVerticalRight                   );
       */   public void SetFrameGravity(int _value) {            
LAMWCommon.setLGravity(_value);   }    public void SetColorFilter(int
_color) {       this.getBackground().setColorFilter(_color,
PorterDuff.Mode.SRC_ATOP);   } }  //end class

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jmpessoa · 2023-11-17 17:29

Hi, Mongkey!

What about  ".pas"  change?

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Mongkey · 2023-12-09 04:01

, sorry it was not right, i attach correct unit:

usage:
Code: Pascal  [Select][+][-]window.onload = function(){var x1 =
document.getElementById("main_content_section"); if (x1) { var x =
document.getElementsByClassName("geshi");for (var i = 0; i  
spinner1.SetFont('Courier-prime.ttf');

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Mongkey · 2023-12-09 10:33

Have fun

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jmpessoa · 2023-12-17 16:54

committed!

Thank you!

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Mongkey · 2023-12-18 03:02

Ok