zdm/envoy
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Horizontal Scroll Bar

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Implemented primaryScrollBar support for horizontal scroll bar as well.
This commit is contained in:
DieGurke
2019-12-15 00:34:44 +01:00
parent 4a2d6f913b
commit 6bfa3c2b79
2 changed files with 28 additions and 8 deletions
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10
src/main/java/envoy/client/ui/ChatWindow.java
View File

@@ -262,7 +262,15 @@ public class ChatWindow extends JFrame {
scrollPane.getVerticalScrollBar()
.setUI(new PrimaryScrollBar(5, theme.getInteractableBackgroundColor(),
new Color(theme.getInteractableBackgroundColor().getRGB() - 50),
new Color(theme.getInteractableBackgroundColor().getRGB() + 170)));
new Color(theme.getInteractableBackgroundColor().getRGB() + 170), true));
scrollPane.getHorizontalScrollBar().setBackground(theme.getCellColor());
scrollPane.getHorizontalScrollBar()
.setUI(new PrimaryScrollBar(5, theme.getInteractableBackgroundColor(), new Color(theme.getInteractableBackgroundColor().getRGB() - 50),
new Color(theme.getInteractableBackgroundColor().getRGB() + 170), false));
// int currentVerticalScrollBarValue =
// scrollPane.getVerticalScrollBar().getValue() +
// scrollPane.getVerticalScrollBar().getVisibleAmount(); Work in Progress for
// autoscroll
// messageEnterTextArea
messageEnterTextArea.setCaretColor(theme.getTypingMessageColor());
messageEnterTextArea.setForeground(theme.getTypingMessageColor());

26
src/main/java/envoy/client/ui/PrimaryScrollBar.java
View File

@@ -29,12 +29,14 @@ public class PrimaryScrollBar extends BasicScrollBarUI{
private Color scrollBarColor;
private Color hoverColor;
private Color draggingColor;
private boolean isVertical;
public PrimaryScrollBar(int arcSize, Color scrollBarColor, Color hoverColor, Color draggingColor) {
public PrimaryScrollBar(int arcSize, Color scrollBarColor, Color hoverColor, Color draggingColor, boolean isVertical) {
this.arcSize = arcSize;
this.scrollBarColor = scrollBarColor;
this.hoverColor = hoverColor;
this.draggingColor = draggingColor;
this.isVertical = isVertical;
}
@Override
@@ -71,7 +73,7 @@ public class PrimaryScrollBar extends BasicScrollBarUI{
g2.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
Color color = null;
JScrollBar sb = (JScrollBar) c;
if (!sb.isEnabled() || r.width > r.height) {
if (!sb.isEnabled() || (isVertical == true && r.width > r.height) || (isVertical == false && r.width < r.height)) {
return;
} else if (isDragging) {
color = draggingColor;
@@ -80,11 +82,21 @@ public class PrimaryScrollBar extends BasicScrollBarUI{
} else {
color = scrollBarColor;
}
g2.setPaint(color);
g2.fillRoundRect(r.x + 9, r.y, r.width - 10, r.height, arcSize, arcSize);
g2.setPaint(Settings.getInstance().getThemes().get(Settings.getInstance().getCurrentTheme()).getCellColor());
g2.drawRoundRect(r.x + 9, r.y, r.width - 10, r.height, arcSize, arcSize);
g2.dispose();
if (isVertical == true) {
g2.setPaint(color);
g2.fillRoundRect(r.x + 9, r.y, r.width - 10, r.height, arcSize, arcSize);
g2.setPaint(Settings.getInstance().getThemes().get(Settings.getInstance().getCurrentTheme()).getCellColor());
g2.drawRoundRect(r.x + 9, r.y, r.width - 10, r.height, arcSize, arcSize);
g2.dispose();
}
if (isVertical == false) {
g2.setPaint(color);
g2.fillRoundRect(r.x, r.y + 9, r.width, r.height - 10, arcSize, arcSize);
g2.setPaint(Settings.getInstance().getThemes().get(Settings.getInstance().getCurrentTheme()).getCellColor());
g2.drawRoundRect(r.x, r.y + 9, r.width, r.height - 10, arcSize, arcSize);
g2.dispose();
}
}
@Override