private void initPaintableTabLocations(PanePainter pane) {
reset(pane);
if (tabData.getPreTab() != null) {
tabData.getTabList().add(0, tabData.getPreTab());
tabData.getVisibleTabRects().add(0, new Rectangle(0, 0, 0, 0));
}
if (tabData.getPostTab() != null) {
tabData.getTabList().add(tabData.getPostTab());
tabData.getVisibleTabRects().add(new Rectangle(0, 0, 0, 0));
}
setSize(0);
int selectedIndex = -1;
for (int i = 0; i < tabData.getTabCount(); i++) {
final Tab tab = (Tab) tabData.getTabList().get(i);
SizeIcon icon =
new SizeIcon(
getInternalTabWidth(tab) - getWidthCompensate(tabData.getAreaOrientation()),
getInternalTabHeight(tab) - getHeightCompensate(tabData.getAreaOrientation()),
isSwapWidthHeight(tabData.getAreaOrientation()));
pane.addTab(EMPTY_STRING, icon, getComponent());
if (tab.isHighlighted()) selectedIndex = pane.getTabCount() - 1;
if (!tab.isEnabled()) {
pane.setEnabledAt(i, false);
pane.setDisabledIconAt(i, icon);
}
setSize(getSize() + (tabData.isHorizontalLayout() ? tab.getWidth() : tab.getHeight()));
}
pane.setSelectedIndex(selectedIndex);
pane.doValidation();
}
private void initTabLocations(PanePainter pane) {
findPaintableTabs();
Dimension minSize = getTabExternalMinSize(tabData.getAreaOrientation());
Insets aInsets = getTabAreaInsets(tabData.getAreaOrientation());
int selectedIndex = -1;
if (tabData.getTabbedPanel().isTabAreaVisible()) {
for (int i = 0; i < tabData.getTabCount(); i++) {
final Tab tab = (Tab) tabData.getTabList().get(i);
final Rectangle visibleRect = (Rectangle) tabData.getVisibleTabRects().get(i);
Insets insets = getTabInsets(tabData.getAreaOrientation());
int iconWidth =
Math.max(
-insets.left - insets.right,
getInternalTabWidth(tab) - (tab.getWidth() - visibleRect.width));
int iconHeight =
Math.max(
-insets.top - insets.bottom,
getInternalTabHeight(tab) - (tab.getHeight() - visibleRect.height));
Point l = getLocationInTabbedPanel(tab, tabData.getTabbedPanel());
if ((tabData.isHorizontalLayout()
&& (visibleRect.width >= minSize.width
|| minSize.width < tabData.getTabbedPanelWidth() - l.x - aInsets.right))
|| (!tabData.isHorizontalLayout()
&& (visibleRect.height >= minSize.height
|| minSize.height < tabData.getTabbedPanelHeight() - l.y - aInsets.bottom))) {
final int iWidth = iconWidth;
final int iHeight = iconHeight;
SizeIcon icon =
new SizeIcon(
iWidth - getWidthCompensate(tabData.getAreaOrientation()),
iHeight - getHeightCompensate(tabData.getAreaOrientation()),
isSwapWidthHeight(tabData.getAreaOrientation()));
int j = pane.getTabCount();
pane.addTab(EMPTY_STRING, icon, getComponent());
if (i == tabData.getSelectedTabPainterIndex()) {
selectedIndex = j;
}
if (!tab.isEnabled()) {
pane.setEnabledAt(j, false);
pane.setDisabledIconAt(j, icon);
}
}
}
} else if (tabAreaNotVisibleFix) {
pane.addTab(EMPTY_STRING, componentCache.getComponent());
}
if (pane.getTabCount() > 0) pane.setSelectedIndex(selectedIndex);
pane.doValidation();
}