diff --git a/designer-chart/src/main/java/com/fr/design/chartx/component/combobox/ColorSchemeComboBox.java b/designer-chart/src/main/java/com/fr/design/chartx/component/combobox/ColorSchemeComboBox.java index 8f8d69a22..ae076b8f3 100644 --- a/designer-chart/src/main/java/com/fr/design/chartx/component/combobox/ColorSchemeComboBox.java +++ b/designer-chart/src/main/java/com/fr/design/chartx/component/combobox/ColorSchemeComboBox.java @@ -93,6 +93,43 @@ public class ColorSchemeComboBox extends UIComboBox { return colorInfo; } + public SelectType getSelectType() { + int selectedIndex = this.getSelectedIndex(); + int itemCount = this.getItemCount(); + if (selectedIndex == itemCount - 1) { + return SelectType.GRADATION_COLOR; + } + if (selectedIndex == itemCount - 2) { + return SelectType.COMBINATION_COLOR; + } + if (selectedIndex == 0) { + return SelectType.DEFAULT; + } + return SelectType.NORMAL; + } + + public void setSelectType(SelectType selectType) { + int itemCount = this.getItemCount(); + switch (selectType) { + case DEFAULT: + setSelectedIndex(0); + break; + case GRADATION_COLOR: + setSelectedIndex(itemCount - 1); + break; + case COMBINATION_COLOR: + setSelectedIndex(itemCount - 2); + break; + } + } + + public enum SelectType { + DEFAULT, + COMBINATION_COLOR, + GRADATION_COLOR, + NORMAL + } + public class ColorInfo { @@ -134,6 +171,8 @@ public class ColorSchemeComboBox extends UIComboBox { private static final int HEIGHT = 20; + private static final int MAX_COUNT = 5; + @Override public Dimension getPreferredSize() { Dimension preferredSize = super.getPreferredSize(); @@ -155,8 +194,9 @@ public class ColorSchemeComboBox extends UIComboBox { comp.setText(BLANK_SPACE + schemeName); } else { FontMetrics fontMetrics = comp.getFontMetrics(comp.getFont()); - double width = (HEIGHT - 2 * Y) * 5; + double width = (HEIGHT - 2 * Y) * MAX_COUNT; String fill = BLANK_SPACE; + //图形和文字之间留的宽度大于3倍的X while (fontMetrics.stringWidth(fill) < width + 3 * X) { fill += BLANK_SPACE; } @@ -184,7 +224,7 @@ public class ColorSchemeComboBox extends UIComboBox { private void drawGradient(Graphics2D g2d, List colors) { //上下留4px，宽度等于5倍高 double height = HEIGHT - 2 * Y; - double width = height * 5; + double width = height * MAX_COUNT; LinearGradientPaint linearGradientPaint = new LinearGradientPaint((float) X, (float) Y, (float) (X + width), (float) Y, new float[]{0f, 1f}, colors.toArray(new Color[colors.size()])); g2d.setPaint(linearGradientPaint); Rectangle2D rec = new Rectangle2D.Double(X, Y, width, height); @@ -192,9 +232,9 @@ public class ColorSchemeComboBox extends UIComboBox { } private void drawCombineColor(Graphics2D g2d, List colors) { - int size = colors.size() > 5 ? 5 : colors.size(); + int size = Math.min(colors.size(), MAX_COUNT); double height = HEIGHT - 2 * Y; - double width = height * 5 / size; + double width = height * MAX_COUNT / size; for (int i = 0; i < size; i++) { g2d.setPaint(colors.get(i)); Rectangle2D rec = new Rectangle2D.Double(X + width * i, Y, width, height); diff --git a/designer-chart/src/main/java/com/fr/van/chart/designer/component/VanChartFillStylePane.java b/designer-chart/src/main/java/com/fr/van/chart/designer/component/VanChartFillStylePane.java index 95c8011c0..154ed5557 100644 --- a/designer-chart/src/main/java/com/fr/van/chart/designer/component/VanChartFillStylePane.java +++ b/designer-chart/src/main/java/com/fr/van/chart/designer/component/VanChartFillStylePane.java @@ -70,8 +70,8 @@ public class VanChartFillStylePane extends BasicBeanPane { @Override public void doChange() { accColors = colorAdjustPane.getColors(); - if (styleSelectBox.getSelectedIndex() != styleSelectBox.getItemCount() - 2) { - styleSelectBox.setSelectedIndex(styleSelectBox.getItemCount() - 2); + if (styleSelectBox.getSelectType() != ColorSchemeComboBox.SelectType.COMBINATION_COLOR) { + styleSelectBox.setSelectType(ColorSchemeComboBox.SelectType.COMBINATION_COLOR); } VanChartFillStylePane.this.revalidate(); } @@ -81,33 +81,37 @@ public class VanChartFillStylePane extends BasicBeanPane { public void doChange() { gradientColors[0] = colorGradient.getSelectColorPointBtnP1().getColorInner(); gradientColors[1] = colorGradient.getSelectColorPointBtnP2().getColorInner(); - if (styleSelectBox.getSelectedIndex() != styleSelectBox.getItemCount() - 1) { - styleSelectBox.setSelectedIndex(styleSelectBox.getItemCount() - 1); + if (styleSelectBox.getSelectType() != ColorSchemeComboBox.SelectType.GRADATION_COLOR) { + styleSelectBox.setSelectType(ColorSchemeComboBox.SelectType.GRADATION_COLOR); } } }); styleSelectBox.addActionListener(new ActionListener() { @Override public void actionPerformed(ActionEvent e) { - ColorSchemeComboBox.ColorInfo selectColorInfo = styleSelectBox.getSelectColorInfo(); - if (styleSelectBox.getSelectedIndex() == styleSelectBox.getItemCount() - 2) { - colorAdjustPane.updateColor(accColors); - cardLayout.show(changeColorSetPane, "acc"); - gradientSelect = false; - } else if (styleSelectBox.getSelectedIndex() == styleSelectBox.getItemCount() - 1) { - colorGradient.updateColor(gradientColors[0], gradientColors[1]); - changeColorSetPane.add(colorGradient, "gradient"); - cardLayout.show(changeColorSetPane, "gradient"); - gradientSelect = true; - } else if (selectColorInfo.isGradient()) { - colorGradient.updateColor(selectColorInfo.getColors().get(0), selectColorInfo.getColors().get(1)); - changeColorSetPane.add(colorGradient, "gradient"); - cardLayout.show(changeColorSetPane, "gradient"); - gradientSelect = true; - } else { - colorAdjustPane.updateColor(selectColorInfo.getColors().toArray(new Color[]{})); - cardLayout.show(changeColorSetPane, "acc"); - gradientSelect = false; + switch (styleSelectBox.getSelectType()) { + case COMBINATION_COLOR: + colorAdjustPane.updateColor(accColors); + cardLayout.show(changeColorSetPane, "acc"); + gradientSelect = false; + break; + case GRADATION_COLOR: + colorGradient.updateColor(gradientColors[0], gradientColors[1]); + cardLayout.show(changeColorSetPane, "gradient"); + gradientSelect = true; + break; + default: + ColorSchemeComboBox.ColorInfo selectColorInfo = styleSelectBox.getSelectColorInfo(); + if (selectColorInfo.isGradient()) { + colorGradient.updateColor(selectColorInfo.getColors().get(0), selectColorInfo.getColors().get(1)); + cardLayout.show(changeColorSetPane, "gradient"); + gradientSelect = true; + } else { + colorAdjustPane.updateColor(selectColorInfo.getColors().toArray(new Color[]{})); + cardLayout.show(changeColorSetPane, "acc"); + gradientSelect = false; + } + break; } VanChartFillStylePane.this.revalidate(); } @@ -153,20 +157,20 @@ public class VanChartFillStylePane extends BasicBeanPane { String fillStyleName = condition == null ? "" : condition.getFillStyleName(); if (StringUtils.isBlank(fillStyleName)) {//兼容处理 if (condition == null || condition.getColorStyle() == ChartConstants.COLOR_DEFAULT) { - styleSelectBox.setSelectedIndex(0);//默认 + styleSelectBox.setSelectType(ColorSchemeComboBox.SelectType.DEFAULT);//默认 } else { int colorStyle = condition.getColorStyle(); if (colorStyle == ChartConstants.COLOR_GRADIENT) { gradientColors[0] = condition.getColorIndex(0); gradientColors[1] = condition.getColorIndex(1); - styleSelectBox.setSelectedIndex(styleSelectBox.getItemCount() - 1); + styleSelectBox.setSelectType(ColorSchemeComboBox.SelectType.GRADATION_COLOR); } else { int colorSize = condition.getColorSize(); accColors = new Color[colorSize]; for (int i = 0; i < colorSize; i++) { accColors[i] = condition.getColorIndex(i); } - styleSelectBox.setSelectedIndex(styleSelectBox.getItemCount() - 2); + styleSelectBox.setSelectType(ColorSchemeComboBox.SelectType.COMBINATION_COLOR); } } } else { @@ -176,37 +180,57 @@ public class VanChartFillStylePane extends BasicBeanPane { @Override public AttrFillStyle updateBean() { + switch (styleSelectBox.getSelectType()) { + case COMBINATION_COLOR: + return updateCombinationColor(); + case GRADATION_COLOR: + return updateGradationColor(); + case DEFAULT: + return updateDefaultColor(); + default: + return updateNormalColor(); + } + } + + private AttrFillStyle updateCombinationColor() { AttrFillStyle condition = new AttrFillStyle(); condition.clearColors(); - - //自定义组合色 - if (styleSelectBox.getSelectedIndex() == styleSelectBox.getItemCount() - 2) { - condition.setColorStyle(ChartConstants.COLOR_ACC); - for (int i = 0, length = accColors.length; i < length; i++) { - condition.addFillColor(accColors[i]); - } - //自定义渐变色 - } else if (styleSelectBox.getSelectedIndex() == styleSelectBox.getItemCount() - 1) { - condition.setColorStyle(ChartConstants.COLOR_GRADIENT); - Color start = gradientColors[0]; - Color end = gradientColors[1]; - condition.addFillColor(start); - condition.addFillColor(end); - } else if (styleSelectBox.getSelectedIndex() == 0) { - condition.setColorStyle(ChartConstants.COLOR_DEFAULT); - } else { - ChartPreStyleConfig manager = ChartPreStyleConfig.getInstance(); - Object preStyle = manager.getPreStyle(styleSelectBox.getSelectedItem()); - if (preStyle instanceof ChartColorMatching) { - AttrFillStyle def = ChartUtils.chartColorMatching2AttrFillStyle((ChartColorMatching) preStyle); - def.setFillStyleName(Utils.objectToString(styleSelectBox.getSelectedItem())); - return def; - } else { - condition.setColorStyle(ChartConstants.COLOR_DEFAULT); - } - condition.setCustomFillStyle(true); + condition.setColorStyle(ChartConstants.COLOR_ACC); + for (int i = 0, length = accColors.length; i < length; i++) { + condition.addFillColor(accColors[i]); } + condition.setCustomFillStyle(true); + return condition; + } + private AttrFillStyle updateGradationColor() { + AttrFillStyle condition = new AttrFillStyle(); + condition.clearColors(); + condition.setColorStyle(ChartConstants.COLOR_GRADIENT); + Color start = gradientColors[0]; + Color end = gradientColors[1]; + condition.addFillColor(start); + condition.addFillColor(end); + condition.setCustomFillStyle(true); return condition; } + + private AttrFillStyle updateDefaultColor() { + AttrFillStyle condition = new AttrFillStyle(); + condition.clearColors(); + condition.setColorStyle(ChartConstants.COLOR_DEFAULT); + return condition; + } + + private AttrFillStyle updateNormalColor() { + ChartPreStyleConfig manager = ChartPreStyleConfig.getInstance(); + Object preStyle = manager.getPreStyle(styleSelectBox.getSelectedItem()); + if (preStyle instanceof ChartColorMatching) { + AttrFillStyle def = ChartUtils.chartColorMatching2AttrFillStyle((ChartColorMatching) preStyle); + def.setFillStyleName(Utils.objectToString(styleSelectBox.getSelectedItem())); + return def; + } else { + return updateDefaultColor(); + } + } }