net.basilwang.ui.widget.BlockView.java Source code

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Here is the source code for net.basilwang.ui.widget.BlockView.java

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/*
 * Copyright 2010 Google Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package net.basilwang.ui.widget;

import net.basilwang.EditCurriculumFragment;
import net.basilwang.R;
import net.basilwang.StaticAttachmentActivity;
import net.basilwang.entity.Curriculum;
import android.content.Context;
import android.graphics.Color;
import android.graphics.PorterDuff;
import android.graphics.drawable.LayerDrawable;
import android.support.v4.app.Fragment;
import android.util.Log;
import android.view.View;
import android.widget.Button;

/**
 * Custom view that represents a {@link Blocks#BLOCK_ID} instance, including its
 * title and time span that it occupies. Usually organized automatically by
 * {@link BlocksLayout} to match up against a {@link TimeRulerView} instance.
 */
public class BlockView extends Button {
    private Curriculum curriculum;
    private Context mContext;
    private final String mBlockId;
    private final String mTitle;
    private final int mStartTime;
    private final int mEndTime;
    private final boolean mContainsStarred;
    private final int mColumn;
    private final float TEXT_SIZE = 13f;

    public BlockView(Context context, Curriculum c, String blockId, String title, int startTime, int endTime,
            boolean containsStarred, int column) {
        super(context);

        this.curriculum = c;
        this.mContext = context;
        mBlockId = blockId;
        mTitle = title;
        mStartTime = startTime;
        mEndTime = endTime;
        mContainsStarred = containsStarred;
        mColumn = column;

        setText(mTitle);

        int textColor = -1;
        int accentColor = -1;
        switch (mColumn % 3) {
        case 0:
            // blue
            textColor = Color.WHITE;
            accentColor = Color.parseColor("#18b6e6");
            break;
        case 1:
            // red
            textColor = Color.WHITE;
            accentColor = Color.parseColor("#df1831");
            break;
        case 2:
            // green
            textColor = Color.WHITE;
            accentColor = Color.parseColor("#00a549");
            break;
        }

        LayerDrawable buttonDrawable = (LayerDrawable) context.getResources().getDrawable(R.drawable.btn_block);
        buttonDrawable.getDrawable(0).setColorFilter(accentColor, PorterDuff.Mode.SRC_ATOP);
        buttonDrawable.getDrawable(1).setAlpha(mContainsStarred ? 255 : 0);

        setTextColor(textColor);
        setBackgroundDrawable(buttonDrawable);
        // DisplayMetrics dm = new DisplayMetrics();
        // WindowManager wm = (WindowManager)
        // context.getSystemService(Context.WINDOW_SERVICE);
        // //2012-11-30 basilwang we use sp
        // wm.getDefaultDisplay().getMetrics(dm);
        // float pixelSize = (int)TEXT_SIZE * dm.scaledDensity;
        float pixelSize = TEXT_SIZE;
        setTextSize(pixelSize);
        //
        /**
        this.setOnLongClickListener(new OnLongClickListener() {
            
           @Override
           public boolean onLongClick(View v) {
        switchFragment(new EditCurriculumFragment(curriculum));
        return false;
           }
        });**/
    }

    public String getBlockId() {
        return mBlockId;
    }

    public int getStartTime() {
        return mStartTime;
    }

    public int getEndTime() {
        return mEndTime;
    }

    public int getColumn() {
        return mColumn;
    }

    public Curriculum getCurriculum() {
        return curriculum;
    }

    private void switchFragment(Fragment fragment) {
        if (mContext == null)
            return;
        if (mContext instanceof StaticAttachmentActivity) {
            StaticAttachmentActivity fca = (StaticAttachmentActivity) mContext;
            fca.switchContent(fragment, 1);
        }
    }
}