private SubstanceColorScheme getColorSchemeForState(
JTable table, SubstanceTableUI ui, ComponentState state) {
UpdateOptimizationInfo updateOptimizationInfo = ui.getUpdateOptimizationInfo();
if (state == ComponentState.ENABLED) {
if (updateOptimizationInfo == null) {
return SubstanceColorSchemeUtilities.getColorScheme(table, state);
} else {
return updateOptimizationInfo.getDefaultScheme();
}
} else {
if (updateOptimizationInfo == null) {
return SubstanceColorSchemeUtilities.getColorScheme(
table, ColorSchemeAssociationKind.HIGHLIGHT, state);
} else {
return updateOptimizationInfo.getHighlightColorScheme(state);
}
}
}
public Component getTableCellRendererComponentWithSubstance(
JTable table, Object value, boolean isSelected, boolean hasFocus, int row, int column) {
TableUI tableUI = table.getUI();
SubstanceTableUI ui = (SubstanceTableUI) tableUI;
// Recompute the focus indication to prevent flicker - JTable
// registers a listener on selection changes and repaints the
// relevant cell before our listener (in TableUI) gets the
// chance to start the fade sequence. The result is that the
// first frame uses full opacity, and the next frame starts the
// fade sequence. So, we use the UI delegate to compute the
// focus indication.
hasFocus = ui.isFocusedCell(row, column);
TableCellId cellId = new TableCellId(row, column);
StateTransitionTracker.ModelStateInfo modelStateInfo = ui.getModelStateInfo(cellId);
ComponentState currState = ui.getCellState(cellId);
// special case for drop location
JTable.DropLocation dropLocation = table.getDropLocation();
boolean isDropLocation =
(dropLocation != null
&& !dropLocation.isInsertRow()
&& !dropLocation.isInsertColumn()
&& dropLocation.getRow() == row
&& dropLocation.getColumn() == column);
if (!isDropLocation && (modelStateInfo != null)) {
if (ui.hasRolloverAnimations() || ui.hasSelectionAnimations()) {
Map<ComponentState, StateContributionInfo> activeStates =
modelStateInfo.getStateContributionMap();
SubstanceColorScheme colorScheme = getColorSchemeForState(table, ui, currState);
if (currState.isDisabled() || (activeStates == null) || (activeStates.size() == 1)) {
super.setForeground(new ColorUIResource(colorScheme.getForegroundColor()));
} else {
float aggrRed = 0;
float aggrGreen = 0;
float aggrBlue = 0;
for (Map.Entry<ComponentState, StateTransitionTracker.StateContributionInfo> activeEntry :
modelStateInfo.getStateContributionMap().entrySet()) {
ComponentState activeState = activeEntry.getKey();
SubstanceColorScheme scheme = getColorSchemeForState(table, ui, activeState);
Color schemeFg = scheme.getForegroundColor();
float contribution = activeEntry.getValue().getContribution();
aggrRed += schemeFg.getRed() * contribution;
aggrGreen += schemeFg.getGreen() * contribution;
aggrBlue += schemeFg.getBlue() * contribution;
}
super.setForeground(
new ColorUIResource(new Color((int) aggrRed, (int) aggrGreen, (int) aggrBlue)));
}
} else {
SubstanceColorScheme scheme = getColorSchemeForState(table, ui, currState);
super.setForeground(new ColorUIResource(scheme.getForegroundColor()));
}
} else {
SubstanceColorScheme scheme = getColorSchemeForState(table, ui, currState);
if (isDropLocation) {
scheme =
SubstanceColorSchemeUtilities.getColorScheme(
table, ColorSchemeAssociationKind.TEXT_HIGHLIGHT, currState);
}
super.setForeground(new ColorUIResource(scheme.getForegroundColor()));
}
SubstanceStripingUtils.applyStripedBackground(table, row, this);
this.setFont(table.getFont());
TableCellId cellFocusId = new TableCellId(row, column);
StateTransitionTracker focusStateTransitionTracker = ui.getStateTransitionTracker(cellFocusId);
Insets regInsets = ui.getCellRendererInsets();
if (hasFocus || (focusStateTransitionTracker != null)) {
SubstanceTableCellBorder border = new SubstanceTableCellBorder(regInsets, ui, cellFocusId);
// System.out.println("[" + row + ":" + column + "] hasFocus : "
// + hasFocus + ", focusState : " + focusState);
if (focusStateTransitionTracker != null) {
border.setAlpha(focusStateTransitionTracker.getFocusStrength(hasFocus));
}
// special case for tables with no grids
if (!table.getShowHorizontalLines() && !table.getShowVerticalLines()) {
this.setBorder(
new CompoundBorder(
new EmptyBorder(table.getRowMargin() / 2, 0, table.getRowMargin() / 2, 0), border));
} else {
this.setBorder(border);
}
} else {
this.setBorder(
new EmptyBorder(regInsets.top, regInsets.left, regInsets.bottom, regInsets.right));
}
setValue(Math.min(100, getBarStatus(value)));
setString(getDescription(value));
this.setOpaque(false);
this.setEnabled(table.isEnabled());
return this;
}