javax.swing.JTable#getDropLocation ( )源码实例Demo

下面列出了javax.swing.JTable#getDropLocation ( ) 实例代码，或者点击链接到github查看源代码，也可以在右侧发表评论。

源代码1 项目： finalspeed-91yun 文件： MapRuleRender.java

@Override
public Component getTableCellRendererComponent(JTable table, Object value,
		boolean isSelected, boolean hasFocus, int row, int column) {
	Color fg = null;
	Color bg = null;
	JTable.DropLocation dropLocation = table.getDropLocation();
	if (dropLocation != null
			&& !dropLocation.isInsertRow()
			&& !dropLocation.isInsertColumn()
			&& dropLocation.getRow() == row
			&& dropLocation.getColumn() == column) {

		fg = DefaultLookup.getColor(this, ui, "Table.dropCellForeground");
		bg = DefaultLookup.getColor(this, ui, "Table.dropCellBackground");
		isSelected = true;
	}
	if (isSelected) {
		setBackground(DefaultLookup.getColor(this, ui, "Table.dropCellBackground"));
	} else {
		setBackground( DefaultLookup.getColor(this, ui, "Table.alternateRowColor"));
	}
	MapRule rule=(MapRule)value;
	update(rule,table,row);
	return this;
}

源代码2 项目： CodenameOne 文件： SwingRenderer.java

public void updateComponentSelectedState(JComponent c, boolean isSelected, JTable table, int row, int column, boolean hasFocus) {
    Color fg = null;
    Color bg = null;

    JTable.DropLocation dropLocation = table.getDropLocation();
    if (dropLocation != null
            && !dropLocation.isInsertRow()
            && !dropLocation.isInsertColumn()
            && dropLocation.getRow() == row
            && dropLocation.getColumn() == column) {

        isSelected = true;
    }

    if (isSelected) {
        c.setForeground(fg == null ? table.getSelectionForeground() : fg);
        c.setBackground(bg == null ? table.getSelectionBackground() : bg);
    } else {
        Color background = unselectedBackground != null
                                ? unselectedBackground
                                : table.getBackground();
        c.setForeground(unselectedForeground != null
                                ? unselectedForeground
                                : table.getForeground());
        c.setBackground(background);
    }

    c.setFont(table.getFont());
}

源代码3 项目： xtunnel 文件： MapRuleRender.java

@Override
public Component getTableCellRendererComponent(JTable table, Object value,
		boolean isSelected, boolean hasFocus, int row, int column) {

	Color fg = null;
	Color bg = null;

	JTable.DropLocation dropLocation = table.getDropLocation();
	if (dropLocation != null
			&& !dropLocation.isInsertRow()
			&& !dropLocation.isInsertColumn()
			&& dropLocation.getRow() == row
			&& dropLocation.getColumn() == column) {

		fg = DefaultLookup.getColor(this, ui, "Table.dropCellForeground");
		bg = DefaultLookup.getColor(this, ui, "Table.dropCellBackground");

		isSelected = true;
	}

	if (isSelected) {
		setBackground(DefaultLookup.getColor(this, ui, "Table.dropCellBackground"));
	} else {
		setBackground( DefaultLookup.getColor(this, ui, "Table.alternateRowColor"));
	}

	MapRule rule=(MapRule)value;
	update(rule,table,row);
	return this;
}

源代码4 项目： pgptool 文件： EncryptBackActionCellRenderer.java

@Override
public Component getTableCellRendererComponent(JTable table, Object value, boolean isSelected, boolean hasFocus,
		int row, int column) {

	if (table == null) {
		return this;
	}

	lbl.setFont(table.getFont().deriveFont(Font.BOLD));

	Color fg = null;
	Color bg = null;

	JTable.DropLocation dropLocation = table.getDropLocation();
	if (dropLocation != null && !dropLocation.isInsertRow() && !dropLocation.isInsertColumn()
			&& dropLocation.getRow() == row && dropLocation.getColumn() == column) {
		fg = UIManager.getColor("Table.dropCellForeground");
		bg = UIManager.getColor("Table.dropCellBackground");
		isSelected = true;
	}

	if (isSelected) {
		super.setForeground(fg == null ? table.getSelectionForeground() : fg);
		super.setBackground(bg == null ? table.getSelectionBackground() : bg);
	} else {
		Color background = unselectedBackground != null ? unselectedBackground : table.getBackground();
		if (background == null || background instanceof javax.swing.plaf.UIResource) {
			Color alternateColor = UIManager.getColor("Table.alternateRowColor");
			if (alternateColor != null && row % 2 != 0) {
				background = alternateColor;
			}
		}
		super.setForeground(unselectedForeground != null ? unselectedForeground : table.getForeground());
		super.setBackground(background);
	}

	setFont(table.getFont());

	if (hasFocus) {
		Border border = null;
		if (isSelected) {
			border = UIManager.getBorder("Table.focusSelectedCellHighlightBorder");
		}
		if (border == null) {
			border = UIManager.getBorder("Table.focusCellHighlightBorder");
		}
		setBorder(border);

		if (!isSelected && table.isCellEditable(row, column)) {
			Color col;
			col = UIManager.getColor("Table.focusCellForeground");
			if (col != null) {
				super.setForeground(col);
			}
			col = UIManager.getColor("Table.focusCellBackground");
			if (col != null) {
				super.setBackground(col);
			}
		}
	} else {
		setBorder(getNoFocusBorder());
	}

	return this;
}

方法所在类

javax.swing.JTable