Java Code Examples for android.widget.GridView#LayoutParams

The following examples show how to use android.widget.GridView#LayoutParams . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.

Example 1

Source File: ImageGridFragment.java From graphics-samples with Apache License 2.0

5 votes

/**
 * Sets the item height. Useful for when we know the column width so the height can be set
 * to match.
 *
 * @param height The item height in pixel
 */
void setItemHeight(int height) {
    if (height == mItemHeight) {
        return;
    }
    mItemHeight = height;
    mImageViewLayoutParams =
            new GridView.LayoutParams(LayoutParams.MATCH_PARENT, mItemHeight);
    mImageFetcher.setImageSize(height);
    notifyDataSetChanged();
}

Example 2

Source File: ImageGridFragment.java From android-DisplayingBitmaps with Apache License 2.0

5 votes

public ImageAdapter(Context context) {
    super();
    mContext = context;
    mImageViewLayoutParams = new GridView.LayoutParams(
            LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT);
    // Calculate ActionBar height
    TypedValue tv = new TypedValue();
    if (context.getTheme().resolveAttribute(
            android.R.attr.actionBarSize, tv, true)) {
        mActionBarHeight = TypedValue.complexToDimensionPixelSize(
                tv.data, context.getResources().getDisplayMetrics());
    }
}

Example 3

Source File: GdvAdapter.java From palmsuda with Apache License 2.0

5 votes

public View getView(int position, View convertView, ViewGroup parent) {
	ViewHolder holder = new ViewHolder();
	convertView = this.mInflater.inflate(R.layout.grid_icon_item, null);
	holder.tvItem = (TextView) convertView.findViewById(R.id.wap_item_name);
	holder.iView = (ImageView) convertView
			.findViewById(R.id.wap_item_image);
	holder.icView = (ImageView) convertView.findViewById(R.id.wap_ic_image);

	ModuleItem item = this.getItem(position);
	holder.tvItem.setText("" + item.getModuleName());

	if (item.getOptions().isHotModule()) {
		holder.icView.setVisibility(View.VISIBLE);
		holder.icView.setImageResource(R.drawable.icon_hot);
	} else if (item.getOptions().isNewModule()) {
		holder.icView.setVisibility(View.VISIBLE);
		holder.icView.setImageResource(R.drawable.icon_new);
	} else {
		holder.icView.setVisibility(View.GONE);
		holder.icView.setImageResource(0);
	}

	RelativeLayout.LayoutParams paLayoutParams = (LayoutParams) holder.iView
			.getLayoutParams();
	paLayoutParams.width = PalmSudaApp.SCREEN_WEIDTH * 3 / 16;
	paLayoutParams.height = paLayoutParams.width * 100 / 96;
	holder.iView.setLayoutParams(paLayoutParams);
	holder.iView.setScaleType(ScaleType.FIT_XY);
	imgeWorker.loadBitmap(item.getIconUrl(), holder.iView,
			PalmSudaApp.SCREEN_WEIDTH / 4, PalmSudaApp.SCREEN_WEIDTH / 4);

	GridView.LayoutParams lparams = new GridView.LayoutParams(
			PalmSudaApp.SCREEN_WEIDTH * 3 / 16 + 5,
			PalmSudaApp.SCREEN_WEIDTH / 4 + 10);
	convertView.setLayoutParams(lparams);
	return convertView;
}

Example 4

Source File: ImageGridAdapter.java From ImageChoose with MIT License

5 votes

public ImageGridAdapter(Context context, boolean showCamera,boolean showTxt){
    mContext = context;
    mInflater = (LayoutInflater) context.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
    this.showCamera = showCamera;
    this.showTxt = showTxt;
    mItemLayoutParams = new GridView.LayoutParams(GridView.LayoutParams.MATCH_PARENT, GridView.LayoutParams.MATCH_PARENT);
}

Example 5

Source File: RoundView.java From Android-Material-Icons with Apache License 2.0

5 votes

public RoundView(Context context) {
    super(context);
    paint = new Paint(Paint.ANTI_ALIAS_FLAG);
    checkedPaint = new Paint(Paint.ANTI_ALIAS_FLAG);
    checkedPaint.setColor(Color.parseColor("#FF808080"));

    int size = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 90, getResources().getDisplayMetrics());
    GridView.LayoutParams layoutParams = new GridView.LayoutParams(size, size);
    setLayoutParams(layoutParams);
}

Example 6

Source File: ImageAdapter.java From Android-ImagesPickers with Apache License 2.0

5 votes

public void setItemSize(int columnWidth) {
    if (mItemSize == columnWidth) {
        return;
    }
    mItemSize = columnWidth;
    mItemLayoutParams = new GridView.LayoutParams(mItemSize, mItemSize);
    notifyDataSetChanged();
}

Example 7

Source File: ImageAdapter.java From Android-ImagesPickers with Apache License 2.0

5 votes

public ImageAdapter(Context context, List<Image> imageList, ImageConfig imageConfig) {
    mLayoutInflater = LayoutInflater.from(context);
    this.context = context;
    this.imageList = imageList;
    this.imageConfig = imageConfig;
    mItemLayoutParams = new GridView.LayoutParams(GridView.LayoutParams.MATCH_PARENT, GridView.LayoutParams.MATCH_PARENT);
}

Example 8

Source File: ImageGridAdapter.java From xmpp with Apache License 2.0

5 votes

@Override
public View getView(int i, View view, ViewGroup viewGroup) {

    int type = getItemViewType(i);
    if(type == TYPE_CAMERA){
        view = mInflater.inflate(R.layout.list_item_camera, viewGroup, false);
        view.setTag(null);
    }else if(type == TYPE_NORMAL){
        ViewHolde holde;
        if(view == null){
            view = mInflater.inflate(R.layout.list_item_image, viewGroup, false);
            holde = new ViewHolde(view);
        }else{
            holde = (ViewHolde) view.getTag();
            if(holde == null){
                view = mInflater.inflate(R.layout.list_item_image, viewGroup, false);
                holde = new ViewHolde(view);
            }
        }
        if(holde != null) {
            holde.bindData(getItem(i));
        }
    }

    /** Fixed View Size */
    GridView.LayoutParams lp = (GridView.LayoutParams) view.getLayoutParams();
    if(lp.height != mItemSize){
        view.setLayoutParams(mItemLayoutParams);
    }

    return view;
}

Example 9

Source File: MainGridAdapter.java From xmpp with Apache License 2.0

5 votes

@Override
public View getView(int position, View convertView, ViewGroup parent) {

    if (mImages.size() != number && position >= mImages.size()) {
        convertView = mInflater.inflate(R.layout.grid_item_add, parent, false);
        convertView.setTag(null);
    } else {
        Viewholder viewholder;
        if (convertView == null) {
            convertView = mInflater.inflate(R.layout.grid_item_image, parent, false);
            viewholder = new Viewholder(convertView);
        } else {
            viewholder = (Viewholder) convertView.getTag();
            if (viewholder == null) {
                convertView = mInflater.inflate(R.layout.grid_item_image, parent, false);
                viewholder = new Viewholder(convertView);
            }
        }
        if (viewholder != null) {
            viewholder.bindData(getItem(position));
        }
    }
    GridView.LayoutParams lp = (GridView.LayoutParams) convertView.getLayoutParams();
    if (lp.height != mItemSize) {
        convertView.setLayoutParams(mItemLayoutParams);
    }

    return convertView;


}

Example 10

Source File: ImageGridAdapter.java From UltimateAndroid with Apache License 2.0

5 votes

@Override
public View getView(int i, View view, ViewGroup viewGroup) {

    int type = getItemViewType(i);
    if(type == TYPE_CAMERA){
        view = mInflater.inflate(R.layout.multi_image_select_list_item_camera, viewGroup, false);
        view.setTag(null);
    }else if(type == TYPE_NORMAL){
        ViewHolde holde;
        if(view == null){
            view = mInflater.inflate(R.layout.multi_image_select_list_item_image, viewGroup, false);
            holde = new ViewHolde(view);
        }else{
            holde = (ViewHolde) view.getTag();
            if(holde == null){
                view = mInflater.inflate(R.layout.multi_image_select_list_item_image, viewGroup, false);
                holde = new ViewHolde(view);
            }
        }
        if(holde != null) {
            holde.bindData(getItem(i));
        }
    }

    /** Fixed View Size */
    GridView.LayoutParams lp = (GridView.LayoutParams) view.getLayoutParams();
    if(lp.height != mItemSize){
        view.setLayoutParams(mItemLayoutParams);
    }

    return view;
}

Example 11

Source File: MainGridAdapter.java From xmpp with Apache License 2.0

5 votes

public MainGridAdapter(Context context, Callback callback,int n) {
    mCallback = callback;
    mContext = context;
    mInflater = (LayoutInflater) context.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
    mItemLayoutParams = new GridView.LayoutParams(GridView.LayoutParams.MATCH_PARENT, GridView.LayoutParams.MATCH_PARENT);
    number=n;

}

Example 12

Source File: ImageGridAdapter.java From xmpp with Apache License 2.0

4 votes

public ImageGridAdapter(Context context, boolean showCamera){
    mContext = context;
    mInflater = (LayoutInflater) context.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
    this.showCamera = showCamera;
    mItemLayoutParams = new GridView.LayoutParams(GridView.LayoutParams.MATCH_PARENT, GridView.LayoutParams.MATCH_PARENT);
}

Example 13

Source File: ImageAdapter.java From Android-ImagesPickers with Apache License 2.0

4 votes

@Override
public View getView(int position, View convertView, ViewGroup parent) {

    int type = getItemViewType(position);

    if (type == TYPE_CAMERA) {
        convertView = mLayoutInflater.inflate(R.layout.imageselector_item_camera, parent, false);
        convertView.setTag(null);
    } else if (type == TYPE_NORMAL) {
        ViewHolder holder;
        if (convertView == null) {
            convertView = mLayoutInflater.inflate(R.layout.imageselector_item_image, parent, false);
            holder = new ViewHolder(convertView);
        } else {
            holder = (ViewHolder) convertView.getTag();
            if (holder == null) {
                convertView = mLayoutInflater.inflate(R.layout.imageselector_item_image, parent, false);
                holder = new ViewHolder(convertView);
            }
        }

        if (showSelectIndicator) {
            holder.photo_check.setVisibility(View.VISIBLE);
            if (selectedImageList.contains(getItem(position))) {
                holder.photo_check.setImageResource(R.drawable.imageselector_select_checked);
                holder.photo_mask.setVisibility(View.VISIBLE);
            } else {
                holder.photo_check.setImageResource(R.drawable.imageselector_select_uncheck);
                holder.photo_mask.setVisibility(View.GONE);
            }
        } else {
            holder.photo_check.setVisibility(View.GONE);
        }

        if (mItemSize > 0) {

            imageConfig.getImageLoader().displayImage(context, getItem(position).path, holder.photo_image);

        }
    }

    GridView.LayoutParams layoutParams = (GridView.LayoutParams) convertView.getLayoutParams();
    if (layoutParams.height != mItemSize) {
        convertView.setLayoutParams(mItemLayoutParams);
    }

    return convertView;
}

Example 14

Source File: PhotoAdapter.java From PhotoPicker with Apache License 2.0

4 votes

@Override
public View getView(int position, View convertView, ViewGroup parent) {
    if(getItemViewType(position) == TYPE_CAMERA) {
        convertView = LayoutInflater.from(mContext).inflate(
                R.layout.item_camera_layout, null);
        convertView.setTag(null);
        //设置高度等于宽度
        GridView.LayoutParams lp = new GridView.LayoutParams(mWidth, mWidth);
        convertView.setLayoutParams(lp);
    } else {
        ViewHolder holder;
        if (convertView == null) {
            holder = new ViewHolder();
            convertView = LayoutInflater.from(mContext).inflate(
                    R.layout.item_photo_layout, null);
            holder.photoImageView = (ImageView) convertView.findViewById(R.id.imageview_photo);
            holder.selectView = (ImageView) convertView.findViewById(R.id.checkmark);
            holder.maskView = convertView.findViewById(R.id.mask);
            holder.wrapLayout = (FrameLayout) convertView.findViewById(R.id.wrap_layout);
            convertView.setTag(holder);
        } else {
            holder = (ViewHolder) convertView.getTag();
        }

        holder.photoImageView.setImageResource(R.drawable.ic_photo_loading);
        Photo photo = getItem(position);
        if(mSelectMode == PhotoPickerActivity.MODE_MULTI) {
            holder.wrapLayout.setOnClickListener(mOnPhotoClick);
            holder.photoImageView.setTag(photo.getPath());
            holder.selectView.setVisibility(View.VISIBLE);
            if(mSelectedPhotos != null && mSelectedPhotos.contains(photo.getPath())) {
                holder.selectView.setSelected(true);
                holder.maskView.setVisibility(View.VISIBLE);
            } else {
                holder.selectView.setSelected(false);
                holder.maskView.setVisibility(View.GONE);
            }
        } else {
            holder.selectView.setVisibility(View.GONE);
        }
        ImageLoader.getInstance().display(photo.getPath(), holder.photoImageView,
                mWidth, mWidth);
    }
    return convertView;
}

Example 15

Source File: GridViewAdapter.java From DarkCalculator with MIT License

4 votes

@Override
public View getView(int position, View convertView, ViewGroup parent) {
    ViewHolder viewHolder;
    View view;
    if (convertView == null) {
        view = LayoutInflater.from(MainActivity.activity).inflate(layoutId, parent, false);
        viewHolder = new ViewHolder();
        viewHolder.title = (TextView) view.findViewById(R.id.text_item);
        if (viceText != null)
            viewHolder.vice = (TextView) view.findViewById(R.id.text_vice_item);
        view.setTag(viewHolder);
    } else {
        view = convertView;
        viewHolder = (ViewHolder) view.getTag();
    }

    viewHolder.title.setText(text.get(position));

    if (viceText != null) {
        viewHolder.vice.setText(viceText.get(position));
    }

    if (height == 0)
        height = gridView.getHeight();

    GridView.LayoutParams param = new GridView.LayoutParams(
            ViewGroup.LayoutParams.MATCH_PARENT,
            height / rows);
    view.setLayoutParams(param);

    if (layoutId == R.layout.button_operator) {
        if (deleteParam == null)
            deleteParam = MainActivity.activity.delete.getLayoutParams();
        if (deleteParam.height != height / rows) {
            deleteParam.height = height / rows;
            MainActivity.activity.delete.setLayoutParams(deleteParam);
        }
    }

    return view;
}

Example 16

Source File: ImageGridFragment.java From graphics-samples with Apache License 2.0

4 votes

ImageAdapter(Context context) {
    super();
    mContext = context;
    mImageViewLayoutParams = new GridView.LayoutParams(
            LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT);
}

Example 17

Source File: ImageGridAdapter.java From UltimateAndroid with Apache License 2.0

4 votes

public ImageGridAdapter(Context context, boolean showCamera){
    mContext = context;
    mInflater = (LayoutInflater) context.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
    this.showCamera = showCamera;
    mItemLayoutParams = new GridView.LayoutParams(GridView.LayoutParams.MATCH_PARENT, GridView.LayoutParams.MATCH_PARENT);
}

Example 18

Source File: ImageGridAdapter.java From xmpp with Apache License 2.0

3 votes

/**
 * 重置每个Column的Size
 * @param columnWidth
 */
public void setItemSize(int columnWidth) {

    if(mItemSize == columnWidth){
        return;
    }

    mItemSize = columnWidth;

    mItemLayoutParams = new GridView.LayoutParams(mItemSize, mItemSize);

    notifyDataSetChanged();
}

Example 19

Source File: ImageGridAdapter.java From ImageChoose with MIT License

3 votes

/**
 * 重置每个Column的Size
 * @param columnWidth
 */
public void setItemSize(int columnWidth) {

    if(mItemSize == columnWidth){
        return;
    }

    mItemSize = columnWidth;

    mItemLayoutParams = new GridView.LayoutParams(mItemSize, mItemSize);

    notifyDataSetChanged();
}

Example 20

Source File: ImageGridAdapter.java From UltimateAndroid with Apache License 2.0

3 votes

/**
 * 重置每个Column的Size
 * @param columnWidth
 */
public void setItemSize(int columnWidth) {

    if(mItemSize == columnWidth){
        return;
    }

    mItemSize = columnWidth;

    mItemLayoutParams = new GridView.LayoutParams(mItemSize, mItemSize);

    notifyDataSetChanged();
}