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additional information about font in the combo box

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This commit is contained in:
Sergey Malenkov
2016-12-06 16:58:47 +03:00
parent 3d07f33e9f
commit e24f3bcb63
3 changed files with 21 additions and 20 deletions
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platform/lang-impl/src/com/intellij/application/options/colors/FontOptions.java
+2 -4
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@@ -19,8 +19,6 @@ package com.intellij.application.options.colors;
import com.intellij.application.options.EditorFontsConstants;
import com.intellij.icons.AllIcons;
import com.intellij.ide.IdeTooltipManager;
import com.intellij.ide.ui.AntialiasingType;
import com.intellij.ide.ui.UISettings;
import com.intellij.openapi.application.ApplicationBundle;
import com.intellij.openapi.application.ApplicationNamesInfo;
import com.intellij.openapi.editor.colors.EditorColorsManager;
@@ -51,8 +49,8 @@ import java.util.Set;
public class FontOptions extends JPanel implements OptionsPanel{
private static final FontInfoRenderer RENDERER = new FontInfoRenderer() {
@Override
protected AntialiasingType getAntialiasingType() {
return UISettings.getShadowInstance().EDITOR_AA_TYPE;
protected boolean isEditorFont() {
return true;
}
};
platform/platform-impl/src/com/intellij/ui/FontComboBox.java
+5
View File
@@ -20,6 +20,7 @@ import com.intellij.openapi.application.ApplicationManager;
import com.intellij.openapi.ui.ComboBox;
import com.intellij.util.ui.FontInfo;
import java.awt.Dimension;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
@@ -40,6 +41,10 @@ public final class FontComboBox extends ComboBox {
public FontComboBox(boolean withAllStyles) {
super(new Model(withAllStyles));
Dimension size = getPreferredSize();
size.width = size.height * 8;
setPreferredSize(size);
setSwingPopup(true);
setRenderer(RENDERER);
}
platform/platform-impl/src/com/intellij/ui/FontInfoRenderer.java
+14 -16
View File
@@ -16,10 +16,8 @@
package com.intellij.ui;
import com.intellij.ide.ui.AntialiasingType;
import com.intellij.ide.ui.UISettings;
import com.intellij.util.ui.FontInfo;
import com.intellij.util.ui.UIUtil;
import sun.swing.SwingUtilities2;
import org.jetbrains.annotations.NotNull;
import javax.swing.*;
import java.awt.*;
@@ -27,35 +25,35 @@ import java.awt.*;
/**
* @author Sergey.Malenkov
*/
public class FontInfoRenderer extends ListCellRendererWrapper {
public class FontInfoRenderer extends ColoredListCellRenderer<Object> {
@Override
public void customize(JList list, Object value, int index, boolean selected, boolean focused) {
protected void customizeCellRenderer(@NotNull JList<?> list, Object value, int index, boolean selected, boolean focused) {
Font font = list.getFont();
String text = value == null ? "" : value.toString();
setText(text);
append(text);
if (value instanceof FontInfo) {
FontInfo info = (FontInfo)value;
Integer size = getFontSize();
Font f = info.getFont(size != null ? size : font.getSize());
if (f.canDisplayUpTo(text) == -1) {
font = f;
setFont(f);
}
else {
append(" Non-latin", SimpleTextAttributes.GRAYED_ATTRIBUTES);
}
}
setFont(font);
setForeground(list.isEnabled()
? UIUtil.getListForeground(selected)
: UIUtil.getLabelDisabledForeground());
}
AntialiasingType type = getAntialiasingType();
if (type == null) type = AntialiasingType.GREYSCALE;
setClientProperty(SwingUtilities2.AA_TEXT_PROPERTY_KEY, type.getTextInfo());
@Override
protected void applyAdditionalHints(@NotNull Graphics2D g) {
g.setRenderingHint(RenderingHints.KEY_TEXT_ANTIALIASING, AntialiasingType.getKeyForCurrentScope(isEditorFont()));
}
protected Integer getFontSize() {
return null;
}
protected AntialiasingType getAntialiasingType() {
return UISettings.getShadowInstance().IDE_AA_TYPE;
protected boolean isEditorFont() {
return false;
}
}