Examples with Column lecho.lib.hellocharts.model.Column used on opensource projects

Example 6 with Column

use of lecho.lib.hellocharts.model.Column in project hellocharts-android by lecho.

the class ColumnChartRenderer method calculateMaxViewportForStacked.

private void calculateMaxViewportForStacked(ColumnChartData data) {
    for (Column column : data.getColumns()) {
        float sumPositive = baseValue;
        float sumNegative = baseValue;
        for (SubcolumnValue columnValue : column.getValues()) {
            if (columnValue.getValue() >= baseValue) {
                sumPositive += columnValue.getValue();
            } else {
                sumNegative += columnValue.getValue();
            }
        }
        if (sumPositive > tempMaximumViewport.top) {
            tempMaximumViewport.top = sumPositive;
        }
        if (sumNegative < tempMaximumViewport.bottom) {
            tempMaximumViewport.bottom = sumNegative;
        }
    }
}

Example 7 with Column

use of lecho.lib.hellocharts.model.Column in project hellocharts-android by lecho.

the class ColumnChartRenderer method checkTouchForStacked.

private void checkTouchForStacked(float touchX, float touchY) {
    touchedPoint.x = touchX;
    touchedPoint.y = touchY;
    final ColumnChartData data = dataProvider.getColumnChartData();
    final float columnWidth = calculateColumnWidth();
    int columnIndex = 0;
    for (Column column : data.getColumns()) {
        // canvas is not needed for checking touch
        processColumnForStacked(null, column, columnWidth, columnIndex, MODE_CHECK_TOUCH);
        ++columnIndex;
    }
}

Example 8 with Column

use of lecho.lib.hellocharts.model.Column in project hellocharts-android by lecho.

the class ColumnChartRenderer method drawColumnsForSubcolumns.

private void drawColumnsForSubcolumns(Canvas canvas) {
    final ColumnChartData data = dataProvider.getColumnChartData();
    final float columnWidth = calculateColumnWidth();
    int columnIndex = 0;
    for (Column column : data.getColumns()) {
        processColumnForSubcolumns(canvas, column, columnWidth, columnIndex, MODE_DRAW);
        ++columnIndex;
    }
}

Example 9 with Column

use of lecho.lib.hellocharts.model.Column in project hellocharts-android by lecho.

the class ColumnChartRenderer method highlightColumnForStacked.

private void highlightColumnForStacked(Canvas canvas) {
    final ColumnChartData data = dataProvider.getColumnChartData();
    final float columnWidth = calculateColumnWidth();
    // Columns are indexes from 0 to n, column index is also column X value
    Column column = data.getColumns().get(selectedValue.getFirstIndex());
    processColumnForStacked(canvas, column, columnWidth, selectedValue.getFirstIndex(), MODE_HIGHLIGHT);
}

Example 10 with Column

use of lecho.lib.hellocharts.model.Column in project CoCoin by Nightonke.

the class TodayViewRecyclerViewAdapter method onBindViewHolder.

@Override
public void onBindViewHolder(final viewHolder holder, final int position) {
    switch(getItemViewType(position)) {
        case TYPE_HEADER:
            holder.date.setText(dateString);
            holder.dateBottom.setText(dateString);
            holder.expanseSum.setText(CoCoinUtil.GetInMoney((int) Sum));
            holder.date.setTypeface(CoCoinUtil.GetTypeface());
            holder.dateBottom.setTypeface(CoCoinUtil.GetTypeface());
            holder.expanseSum.setTypeface(CoCoinUtil.typefaceLatoLight);
            if (IS_EMPTY) {
                holder.emptyTip.setVisibility(View.VISIBLE);
                holder.emptyTip.setText(CoCoinUtil.GetTodayViewEmptyTip(fragmentPosition));
                holder.emptyTip.setTypeface(CoCoinUtil.GetTypeface());
                holder.reset.setVisibility(View.GONE);
                holder.pie.setVisibility(View.GONE);
                holder.iconLeft.setVisibility(View.GONE);
                holder.iconRight.setVisibility(View.GONE);
                holder.histogram.setVisibility(View.GONE);
                holder.histogram_icon_left.setVisibility(View.GONE);
                holder.histogram_icon_right.setVisibility(View.GONE);
                holder.all.setVisibility(View.GONE);
                holder.dateBottom.setVisibility(View.GONE);
            } else {
                holder.emptyTip.setVisibility(View.GONE);
                final ArrayList<SliceValue> sliceValues = new ArrayList<>();
                for (Map.Entry<Integer, Double> entry : TagExpanse.entrySet()) {
                    if (entry.getValue() >= 1) {
                        SliceValue sliceValue = new SliceValue((float) (double) entry.getValue(), mContext.getApplicationContext().getResources().getColor(CoCoinUtil.GetTagColorResource(entry.getKey())));
                        sliceValue.setLabel(String.valueOf(entry.getKey()));
                        sliceValues.add(sliceValue);
                    }
                }
                final PieChartData pieChartData = new PieChartData(sliceValues);
                pieChartData.setHasLabels(false);
                pieChartData.setHasLabelsOnlyForSelected(false);
                pieChartData.setHasLabelsOutside(false);
                pieChartData.setHasCenterCircle(SettingManager.getInstance().getIsHollow());
                holder.pie.setPieChartData(pieChartData);
                holder.pie.setChartRotationEnabled(false);
                // two control button of pie////////////////////////////////////////////////////////////////////////
                holder.iconRight.setVisibility(View.VISIBLE);
                holder.iconRight.setOnClickListener(new View.OnClickListener() {

                    @Override
                    public void onClick(View v) {
                        if (lastPieSelectedPosition != -1) {
                            pieSelectedPosition = lastPieSelectedPosition;
                        }
                        pieSelectedPosition = (pieSelectedPosition - 1 + sliceValues.size()) % sliceValues.size();
                        SelectedValue selectedValue = new SelectedValue(pieSelectedPosition, 0, SelectedValue.SelectedValueType.NONE);
                        holder.pie.selectValue(selectedValue);
                    }
                });
                holder.iconLeft.setVisibility(View.VISIBLE);
                holder.iconLeft.setOnClickListener(new View.OnClickListener() {

                    @Override
                    public void onClick(View v) {
                        if (lastPieSelectedPosition != -1) {
                            pieSelectedPosition = lastPieSelectedPosition;
                        }
                        pieSelectedPosition = (pieSelectedPosition + 1) % sliceValues.size();
                        SelectedValue selectedValue = new SelectedValue(pieSelectedPosition, 0, SelectedValue.SelectedValueType.NONE);
                        holder.pie.selectValue(selectedValue);
                    }
                });
                final List<Column> columns = new ArrayList<>();
                final ColumnChartData columnChartData = new ColumnChartData(columns);
                if (!(fragmentPosition == TODAY || fragmentPosition == YESTERDAY)) {
                    for (int i = 0; i < columnNumber; i++) {
                        if (lastHistogramSelectedPosition == -1 && originalTargets[i] == 0) {
                            lastHistogramSelectedPosition = i;
                        }
                        SubcolumnValue value = new SubcolumnValue(originalTargets[i], CoCoinUtil.GetRandomColor());
                        List<SubcolumnValue> subcolumnValues = new ArrayList<>();
                        subcolumnValues.add(value);
                        Column column = new Column(subcolumnValues);
                        column.setHasLabels(false);
                        column.setHasLabelsOnlyForSelected(false);
                        columns.add(column);
                    }
                    Axis axisX = new Axis();
                    List<AxisValue> axisValueList = new ArrayList<>();
                    for (int i = 0; i < columnNumber; i++) {
                        axisValueList.add(new AxisValue(i).setLabel(CoCoinUtil.GetAxisDateName(axis_date, i)));
                    }
                    axisX.setValues(axisValueList);
                    Axis axisY = new Axis().setHasLines(true);
                    columnChartData.setAxisXBottom(axisX);
                    columnChartData.setAxisYLeft(axisY);
                    columnChartData.setStacked(true);
                    holder.histogram.setColumnChartData(columnChartData);
                    holder.histogram.setZoomEnabled(false);
                    // two control button of histogram//////////////////////////////////////////////////////////////////
                    holder.histogram_icon_left.setVisibility(View.VISIBLE);
                    holder.histogram_icon_left.setOnClickListener(new View.OnClickListener() {

                        @Override
                        public void onClick(View v) {
                            do {
                                lastHistogramSelectedPosition = (lastHistogramSelectedPosition - 1 + columnNumber) % columnNumber;
                            } while (columnChartData.getColumns().get(lastHistogramSelectedPosition).getValues().get(0).getValue() == 0);
                            SelectedValue selectedValue = new SelectedValue(lastHistogramSelectedPosition, 0, SelectedValue.SelectedValueType.NONE);
                            holder.histogram.selectValue(selectedValue);
                        }
                    });
                    holder.histogram_icon_right.setVisibility(View.VISIBLE);
                    holder.histogram_icon_right.setOnClickListener(new View.OnClickListener() {

                        @Override
                        public void onClick(View v) {
                            do {
                                lastHistogramSelectedPosition = (lastHistogramSelectedPosition + 1) % columnNumber;
                            } while (columnChartData.getColumns().get(lastHistogramSelectedPosition).getValues().get(0).getValue() == 0);
                            SelectedValue selectedValue = new SelectedValue(lastHistogramSelectedPosition, 0, SelectedValue.SelectedValueType.NONE);
                            holder.histogram.selectValue(selectedValue);
                        }
                    });
                }
                if (fragmentPosition == TODAY || fragmentPosition == YESTERDAY) {
                    holder.histogram_icon_left.setVisibility(View.INVISIBLE);
                    holder.histogram_icon_right.setVisibility(View.INVISIBLE);
                    holder.histogram.setVisibility(View.GONE);
                    holder.dateBottom.setVisibility(View.GONE);
                    holder.reset.setVisibility(View.GONE);
                }
                // set value touch listener of pie//////////////////////////////////////////////////////////////////
                holder.pie.setOnValueTouchListener(new PieChartOnValueSelectListener() {

                    @Override
                    public void onValueSelected(int p, SliceValue sliceValue) {
                        // snack bar
                        RecordManager recordManager = RecordManager.getInstance(mContext.getApplicationContext());
                        String text;
                        tagId = Integer.valueOf(String.valueOf(sliceValue.getLabelAsChars()));
                        double percent = sliceValue.getValue() / Sum * 100;
                        if ("zh".equals(CoCoinUtil.GetLanguage())) {
                            text = CoCoinUtil.GetSpendString((int) sliceValue.getValue()) + CoCoinUtil.GetPercentString(percent) + "\n" + "于" + CoCoinUtil.GetTagName(tagId);
                        } else {
                            text = "Spend " + (int) sliceValue.getValue() + " (takes " + String.format("%.2f", percent) + "%)\n" + "in " + CoCoinUtil.GetTagName(tagId);
                        }
                        if ("zh".equals(CoCoinUtil.GetLanguage())) {
                            dialogTitle = dateShownString + CoCoinUtil.GetSpendString((int) sliceValue.getValue()) + "\n" + "于" + CoCoinUtil.GetTagName(tagId);
                        } else {
                            dialogTitle = "Spend " + (int) sliceValue.getValue() + dateShownString + "\n" + "in " + CoCoinUtil.GetTagName(tagId);
                        }
                        Snackbar snackbar = Snackbar.with(mContext).type(SnackbarType.MULTI_LINE).duration(Snackbar.SnackbarDuration.LENGTH_SHORT).position(Snackbar.SnackbarPosition.BOTTOM).margin(15, 15).backgroundDrawable(CoCoinUtil.GetSnackBarBackground(fragmentPosition - 2)).text(text).textTypeface(CoCoinUtil.GetTypeface()).textColor(Color.WHITE).actionLabelTypeface(CoCoinUtil.GetTypeface()).actionLabel(mContext.getResources().getString(R.string.check)).actionColor(Color.WHITE).actionListener(new mActionClickListenerForPie());
                        SnackbarManager.show(snackbar);
                        if (p == lastPieSelectedPosition) {
                            return;
                        } else {
                            lastPieSelectedPosition = p;
                        }
                        if (!(fragmentPosition == TODAY || fragmentPosition == YESTERDAY)) {
                            // histogram data///////////////////////////////////////////////////////////////////////////////////
                            float[] targets = new float[columnNumber];
                            for (int i = 0; i < columnNumber; i++) targets[i] = 0;
                            for (int i = Expanse.get(tagId).size() - 1; i >= 0; i--) {
                                CoCoinRecord coCoinRecord = Expanse.get(tagId).get(i);
                                if (axis_date == Calendar.DAY_OF_WEEK) {
                                    if (CoCoinUtil.WEEK_START_WITH_SUNDAY) {
                                        targets[coCoinRecord.getCalendar().get(axis_date) - 1] += coCoinRecord.getMoney();
                                    } else {
                                        targets[(coCoinRecord.getCalendar().get(axis_date) + 5) % 7] += coCoinRecord.getMoney();
                                    }
                                } else if (axis_date == Calendar.DAY_OF_MONTH) {
                                    targets[coCoinRecord.getCalendar().get(axis_date) - 1] += coCoinRecord.getMoney();
                                } else {
                                    targets[coCoinRecord.getCalendar().get(axis_date)] += coCoinRecord.getMoney();
                                }
                            }
                            lastHistogramSelectedPosition = -1;
                            for (int i = 0; i < columnNumber; i++) {
                                if (lastHistogramSelectedPosition == -1 && targets[i] != 0) {
                                    lastHistogramSelectedPosition = i;
                                }
                                columnChartData.getColumns().get(i).getValues().get(0).setTarget(targets[i]);
                            }
                            holder.histogram.startDataAnimation();
                        }
                    }

                    @Override
                    public void onValueDeselected() {
                    }
                });
                if (!(fragmentPosition == TODAY || fragmentPosition == YESTERDAY)) {
                    // set value touch listener of histogram////////////////////////////////////////////////////////////
                    holder.histogram.setOnValueTouchListener(new ColumnChartOnValueSelectListener() {

                        @Override
                        public void onValueSelected(int columnIndex, int subcolumnIndex, SubcolumnValue value) {
                            lastHistogramSelectedPosition = columnIndex;
                            timeIndex = columnIndex;
                            // snack bar
                            RecordManager recordManager = RecordManager.getInstance(mContext.getApplicationContext());
                            String text = CoCoinUtil.GetSpendString((int) value.getValue());
                            if (tagId != -1)
                                // belongs a tag
                                if ("zh".equals(CoCoinUtil.GetLanguage()))
                                    text = getSnackBarDateString() + text + "\n" + "于" + CoCoinUtil.GetTagName(tagId);
                                else
                                    text += getSnackBarDateString() + "\n" + "in " + CoCoinUtil.GetTagName(tagId);
                            else // don't belong to any tag
                            if ("zh".equals(CoCoinUtil.GetLanguage()))
                                text = getSnackBarDateString() + "\n" + text;
                            else
                                text += "\n" + getSnackBarDateString();
                            // setting the snack bar and dialog title of histogram//////////////////////////////////////////////
                            dialogTitle = text;
                            Snackbar snackbar = Snackbar.with(mContext).type(SnackbarType.MULTI_LINE).duration(Snackbar.SnackbarDuration.LENGTH_SHORT).position(Snackbar.SnackbarPosition.BOTTOM).margin(15, 15).backgroundDrawable(CoCoinUtil.GetSnackBarBackground(fragmentPosition - 2)).text(text).textTypeface(CoCoinUtil.GetTypeface()).textColor(Color.WHITE).actionLabelTypeface(CoCoinUtil.GetTypeface()).actionLabel(mContext.getResources().getString(R.string.check)).actionColor(Color.WHITE).actionListener(new mActionClickListenerForHistogram());
                            SnackbarManager.show(snackbar);
                        }

                        @Override
                        public void onValueDeselected() {
                        }
                    });
                }
                // set the listener of the reset button/////////////////////////////////////////////////////////////
                if (!(fragmentPosition == TODAY || fragmentPosition == YESTERDAY)) {
                    holder.reset.setOnClickListener(new View.OnClickListener() {

                        @Override
                        public void onClick(View v) {
                            tagId = -1;
                            lastHistogramSelectedPosition = -1;
                            for (int i = 0; i < columnNumber; i++) {
                                if (lastHistogramSelectedPosition == -1 && originalTargets[i] != 0) {
                                    lastHistogramSelectedPosition = i;
                                }
                                columnChartData.getColumns().get(i).getValues().get(0).setTarget(originalTargets[i]);
                            }
                            holder.histogram.startDataAnimation();
                        }
                    });
                }
                // set the listener of the show all button//////////////////////////////////////////////////////////
                holder.all.setOnClickListener(new View.OnClickListener() {

                    @Override
                    public void onClick(View v) {
                        ((FragmentActivity) mContext).getSupportFragmentManager().beginTransaction().add(new RecordCheckDialogFragment(mContext, allData, getAllDataDialogTitle()), "MyDialog").commit();
                    }
                });
            }
            break;
        case TYPE_BODY:
            holder.tagImage.setImageResource(CoCoinUtil.GetTagIcon(allData.get(position - 1).getTag()));
            holder.money.setText((int) allData.get(position - 1).getMoney() + "");
            holder.money.setTypeface(CoCoinUtil.typefaceLatoLight);
            holder.cell_date.setText(allData.get(position - 1).getCalendarString());
            holder.cell_date.setTypeface(CoCoinUtil.typefaceLatoLight);
            holder.remark.setText(allData.get(position - 1).getRemark());
            holder.remark.setTypeface(CoCoinUtil.typefaceLatoLight);
            holder.index.setText(position + "");
            holder.index.setTypeface(CoCoinUtil.typefaceLatoLight);
            holder.layout.setOnClickListener(new View.OnClickListener() {

                @Override
                public void onClick(View v) {
                    String subTitle;
                    double spend = allData.get(position - 1).getMoney();
                    int tagId = allData.get(position - 1).getTag();
                    if ("zh".equals(CoCoinUtil.GetLanguage())) {
                        subTitle = CoCoinUtil.GetSpendString((int) spend) + "于" + CoCoinUtil.GetTagName(tagId);
                    } else {
                        subTitle = "Spend " + (int) spend + "in " + CoCoinUtil.GetTagName(tagId);
                    }
                    dialog = new MaterialDialog.Builder(mContext).icon(CoCoinUtil.GetTagIconDrawable(allData.get(position - 1).getTag())).limitIconToDefaultSize().title(subTitle).customView(R.layout.dialog_a_record, true).positiveText(R.string.get).show();
                    dialogView = dialog.getCustomView();
                    TextView remark = (TextView) dialogView.findViewById(R.id.remark);
                    TextView date = (TextView) dialogView.findViewById(R.id.date);
                    remark.setText(allData.get(position - 1).getRemark());
                    date.setText(allData.get(position - 1).getCalendarString());
                }
            });
            break;
    }
}