Examples with Dimensions org.apache.pivot.wtk.Dimensions used on opensource projects

Example 21 with Dimensions

use of org.apache.pivot.wtk.Dimensions in project pivot by apache.

the class DimensionsTest method test.

@Test
public void test() {
    Dimensions zero = Dimensions.ZERO;
    Dimensions zeroA = new Dimensions(0, 0);
    Dimensions zeroB = new Dimensions(0);
    Dimensions one = new Dimensions(1, 1);
    Dimensions oneA = zero.expand(1);
    Dimensions zeroC = oneA.expand(-1, -1);
    Dimensions seven = new Dimensions(7);
    Dimensions sevenA = new Dimensions(7, 7);
    Dimensions sevenB = zero.expand(7);
    Dimensions sevenC = zeroA.expand(7, 7);
    Dimensions a = Dimensions.decode("2 x 3");
    Dimensions a1 = new Dimensions(2, 3);
    Dimensions b = Dimensions.decode("{width:4, height:5}");
    Dimensions b1 = new Dimensions(4, 5);
    Dimensions c = Dimensions.decode("1  ,  2");
    Dimensions c1 = new Dimensions(1, 2);
    Dimensions d = Dimensions.decode("[  17,   23]");
    Dimensions d1 = new Dimensions(17, 23);
    Dimensions e = Dimensions.decode("23 ; 45");
    Dimensions e1 = new Dimensions(23, 45);
    Insets i1 = new Insets(1, 2, 1, 2);
    Dimensions f = e1.expand(i1);
    Dimensions f1 = new Dimensions(27, 47);
    assertEquals(zero, zeroA);
    assertEquals(one, oneA);
    assertEquals(zeroA, zeroB);
    assertEquals(zero, zeroC);
    assertEquals(seven, sevenA);
    assertEquals(seven, sevenB);
    assertEquals(sevenB, sevenC);
    assertEquals(a, a1);
    assertEquals(b, b1);
    assertEquals(c, c1);
    assertEquals(d, d1);
    assertEquals(e, e1);
    assertEquals(f, f1);
}

Example 22 with Dimensions

use of org.apache.pivot.wtk.Dimensions in project pivot by apache.

the class TerraDialogSkin method windowOpened.

@Override
public void windowOpened(Window window) {
    super.windowOpened(window);
    Display display = window.getDisplay();
    display.getContainerMouseListeners().add(displayMouseListener);
    display.reenterMouse();
    if (!window.requestFocus()) {
        Component.clearFocus();
    }
    // Center the dialog over its owner
    Container ancestor = window.getOwner();
    if (ancestor == null) {
        ancestor = window.getDisplay();
    }
    Dimensions size = window.getPreferredSize();
    int deltaWidth = ancestor.getWidth() - size.width;
    int deltaHeight = ancestor.getHeight() - size.height;
    int x = Math.max(0, Math.round(ancestor.getX() + 0.5f * deltaWidth));
    int y = Math.max(0, Math.round(ancestor.getY() + GOLDEN_SECTION * deltaHeight));
    window.setLocation(x, y);
}

Example 23 with Dimensions

use of org.apache.pivot.wtk.Dimensions in project pivot by apache.

the class TerraExpanderSkin method getPreferredSize.

@Override
public Dimensions getPreferredSize() {
    Expander expander = (Expander) getComponent();
    Component content = expander.getContent();
    Dimensions titleBarSize = titleBarTablePane.getPreferredSize();
    int preferredWidth = titleBarSize.width;
    int preferredHeight = titleBarSize.height;
    if (content != null) {
        Dimensions contentSize = content.getPreferredSize();
        preferredWidth = Math.max(contentSize.width + padding.getWidth(), preferredWidth);
        if (expander.isExpanded() || expandTransition != null) {
            // Title bar border is only drawn when expander is expanded
            // or expanding
            preferredHeight += 1;
            int fullHeight = padding.getHeight() + contentSize.height;
            if (expandTransition == null) {
                preferredHeight += fullHeight;
            } else {
                float scale = expandTransition.getScale();
                preferredHeight += (int) (scale * fullHeight);
            }
        }
    }
    preferredWidth += 2;
    preferredHeight += 2;
    return new Dimensions(preferredWidth, preferredHeight);
}

Example 24 with Dimensions

use of org.apache.pivot.wtk.Dimensions in project pivot by apache.

the class TerraFormSkin method layout.

@Override
public void layout() {
    Form form = (Form) getComponent();
    Form.SectionSequence sections = form.getSections();
    // Determine the maximum label and flag message width
    int maximumLabelWidth = 0;
    int maximumFlagMessageWidth = 0;
    for (int sectionIndex = 0, sectionCount = sections.getLength(); sectionIndex < sectionCount; sectionIndex++) {
        Form.Section section = sections.get(sectionIndex);
        for (int fieldIndex = 0, fieldCount = section.getLength(); fieldIndex < fieldCount; fieldIndex++) {
            Component field = section.get(fieldIndex);
            if (field.isVisible()) {
                Label label = labels.get(sectionIndex).get(fieldIndex);
                maximumLabelWidth = Math.max(maximumLabelWidth, label.getPreferredWidth());
                if (showFlagMessagesInline) {
                    // Calculate maximum flag message width
                    Form.Flag flag = Form.getFlag(field);
                    if (flag != null) {
                        String message = flag.getMessage();
                        if (message != null) {
                            flagMessageLabel.setText(message);
                            maximumFlagMessageWidth = Math.max(maximumFlagMessageWidth, flagMessageLabel.getPreferredWidth());
                        }
                    }
                }
            }
        }
    }
    // Determine the field width
    int width = getWidth();
    int fieldWidth = Math.max(0, width - (maximumLabelWidth + horizontalSpacing));
    if (showFlagIcons) {
        fieldWidth = Math.max(0, fieldWidth - (maximumFlagImageWidth + flagIconOffset));
    }
    if (showFlagMessagesInline) {
        fieldWidth = Math.max(0, fieldWidth - (maximumFlagMessageWidth + (INLINE_FIELD_INDICATOR_WIDTH - 2)));
    }
    fieldWidth = Math.max(0, fieldWidth - (padding.left + padding.right));
    // Lay out the components
    int rowY = padding.top;
    for (int sectionIndex = 0, sectionCount = sections.getLength(); sectionIndex < sectionCount; sectionIndex++) {
        Form.Section section = sections.get(sectionIndex);
        Separator separator = separators.get(sectionIndex);
        if (sectionIndex > 0 || section.getHeading() != null) {
            int separatorWidth = Math.max(width - (padding.left + padding.right), 0);
            separator.setVisible(true);
            separator.setSize(separatorWidth, separator.getPreferredHeight(separatorWidth));
            separator.setLocation(padding.left, rowY);
            rowY += separator.getHeight();
        } else {
            separator.setVisible(false);
        }
        for (int fieldIndex = 0, fieldCount = section.getLength(); fieldIndex < fieldCount; fieldIndex++) {
            Label label = labels.get(sectionIndex).get(fieldIndex);
            Component field = section.get(fieldIndex);
            if (field.isVisible()) {
                // Show the label
                label.setVisible(true);
                // Determine the label size and baseline
                Dimensions labelSize = label.getPreferredSize();
                label.setSize(labelSize);
                int labelAscent = label.getBaseline(labelSize.width, labelSize.height);
                int labelDescent = labelSize.height - labelAscent;
                // Determine the field size and baseline
                Dimensions fieldSize;
                if (fill) {
                    fieldSize = new Dimensions(fieldWidth, field.getPreferredHeight(fieldWidth));
                } else {
                    fieldSize = field.getPreferredSize();
                }
                field.setSize(fieldSize);
                int fieldAscent = field.getBaseline(fieldSize.width, fieldSize.height);
                if (fieldAscent == -1) {
                    fieldAscent = labelAscent;
                }
                int fieldDescent = fieldSize.height - fieldAscent;
                // Determine the baseline and row height
                int maximumAscent = Math.max(labelAscent, fieldAscent);
                int maximumDescent = Math.max(labelDescent, fieldDescent);
                int baseline = maximumAscent;
                int rowHeight = maximumAscent + maximumDescent;
                // Position the label
                int labelX = padding.left;
                if (!leftAlignLabels) {
                    labelX += maximumLabelWidth - label.getWidth();
                }
                if (showFlagIcons) {
                    labelX += (maximumFlagImageWidth + flagIconOffset);
                }
                int labelY = rowY + (baseline - labelAscent);
                label.setLocation(labelX, labelY);
                // Position the field
                int fieldX = padding.left + maximumLabelWidth + horizontalSpacing;
                if (showFlagIcons) {
                    fieldX += (maximumFlagImageWidth + flagIconOffset);
                }
                int fieldY = rowY + (baseline - fieldAscent);
                field.setLocation(fieldX, fieldY);
                // Update the row y-coordinate
                rowY += rowHeight + verticalSpacing;
            } else {
                // Hide the label
                label.setVisible(false);
            }
        }
    }
}

Example 25 with Dimensions

use of org.apache.pivot.wtk.Dimensions in project pivot by apache.

the class TerraFormSkin method getBaseline.

@Override
public int getBaseline(int width, int height) {
    int baseline = -1;
    Form form = (Form) getComponent();
    Form.SectionSequence sections = form.getSections();
    // Determine the field width constraint
    int fieldWidth = (fill) ? getFieldWidth(width) : -1;
    int sectionCount = sections.getLength();
    int sectionIndex = 0;
    int rowY = 0;
    while (sectionIndex < sectionCount && baseline == -1) {
        Form.Section section = sections.get(sectionIndex);
        if (sectionIndex > 0 || section.getHeading() != null) {
            Separator separator = separators.get(sectionIndex);
            rowY += separator.getPreferredHeight(width);
            rowY += verticalSpacing;
        }
        int fieldCount = section.getLength();
        int fieldIndex = 0;
        while (fieldIndex < fieldCount && baseline == -1) {
            Component field = section.get(fieldIndex);
            if (field.isVisible()) {
                // Determine the label size and baseline
                Label label = labels.get(sectionIndex).get(fieldIndex);
                Dimensions labelSize = label.getPreferredSize();
                int labelAscent = label.getBaseline(labelSize.width, labelSize.height);
                // Determine the field size and baseline
                Dimensions fieldSize;
                if (fill && fieldWidth != -1) {
                    fieldSize = new Dimensions(fieldWidth, field.getPreferredHeight(fieldWidth));
                } else {
                    fieldSize = field.getPreferredSize();
                }
                int fieldAscent = field.getBaseline(fieldSize.width, fieldSize.height);
                if (fieldAscent == -1) {
                    fieldAscent = labelAscent;
                }
                // Determine the baseline
                int maximumAscent = Math.max(labelAscent, fieldAscent);
                baseline = rowY + maximumAscent;
            }
            fieldIndex++;
        }
        sectionIndex++;
    }
    baseline += padding.top;
    return baseline;
}