@Override
public View getChildView(
int groupPosition,
int childPosition,
boolean isLastChild,
View convertView,
ViewGroup parent) {
View v = null;
if (convertView != null) v = convertView;
else v = inflater.inflate(R.layout.favoris_item_view, parent, false);
LigneModel ligneModel = (LigneModel) getChild(groupPosition, childPosition);
ImageView imgNumLigne = (ImageView) v.findViewById(R.id.imgNumLigne);
int imageResource;
Drawable image;
if (imgNumLigne != null) {
imageResource =
ctx.getResources()
.getIdentifier(
LigneModelService.getNumLigneImage(
ligneModel.getTypeLigne(), ligneModel.getNumLigne()),
"drawable",
ctx.getPackageName());
if (imageResource != 0) {
image = ctx.getResources().getDrawable(imageResource);
imgNumLigne.setImageDrawable(image);
imgNumLigne.setPadding(60, 0, 0, 0);
} else {
imgNumLigne.setImageDrawable(null);
}
}
ImageButton btnFavorite = (ImageButton) v.findViewById(R.id.btnFavorite);
btnFavorite.setFocusable(false);
imgNumLigne.setFocusable(false);
if (ligneModel.isFavoris()) {
btnFavorite.setImageDrawable(ctx.getResources().getDrawable(android.R.drawable.star_big_on));
} else {
btnFavorite.setImageDrawable(ctx.getResources().getDrawable(android.R.drawable.star_big_off));
}
return v;
}
@Override
public View getGroupView(
int groupPosition, boolean isExpanded, View convertView, ViewGroup parent) {
View v;
if (convertView != null) v = convertView;
else v = inflater.inflate(R.layout.favoris_group_view, parent, false);
String typeLigne = (String) getGroup(groupPosition);
int nbFavorisGroup = 0;
for (LigneModel ligne : this.lignesChildrenGroups.get(groupPosition)) {
if (ligne.isFavoris()) {
nbFavorisGroup++;
}
}
ImageView imgTypeLigne = (ImageView) v.findViewById(R.id.imgTypeLigne);
TextView lblNbFavoris = (TextView) v.findViewById(R.id.lblNbFavoris);
ImageView imgFavoris = (ImageView) v.findViewById(R.id.imgFavoris);
int imageResource;
Drawable image;
if (imgTypeLigne != null) {
imageResource =
ctx.getResources()
.getIdentifier(
LigneModelService.getTypeLigneImage(typeLigne), "drawable", ctx.getPackageName());
image = ctx.getResources().getDrawable(imageResource);
imgTypeLigne.setImageDrawable(image);
imgTypeLigne.setPadding(60, 0, 0, 0);
}
lblNbFavoris.setText(String.valueOf(nbFavorisGroup));
if (nbFavorisGroup > 0) {
imgFavoris.setImageDrawable(ctx.getResources().getDrawable(android.R.drawable.star_big_on));
} else {
imgFavoris.setImageDrawable(ctx.getResources().getDrawable(android.R.drawable.star_big_off));
}
return v;
}