List of usage examples for javax.swing JTable prepareRenderer
public Component prepareRenderer(TableCellRenderer renderer, int row, int column)
row, column. From source file:Main.java
/** * Calculates the optimal width for the column of the given table. The * calculation is based on the preferred width of the header and cell * renderer./*from w w w . j av a 2s . c o m*/ * <br> * Taken from the newsgoup de.comp.lang.java with some modifications.<br> * Taken from FOPPS/EnhancedTable - http://fopps.sourceforge.net/<br> * * @param table the table to calculate the column width * @param col the column to calculate the widths * @return the width, -1 if error */ public static int calcColumnWidth(JTable table, int col) { int width = calcHeaderWidth(table, col); if (width == -1) return width; TableColumnModel columns = table.getColumnModel(); TableModel data = table.getModel(); int rowCount = data.getRowCount(); TableColumn column = columns.getColumn(col); try { for (int row = rowCount - 1; row >= 0; --row) { Component c = table.prepareRenderer(table.getCellRenderer(row, col), row, col); width = Math.max(width, c.getPreferredSize().width + 10); } } catch (Exception e) { e.printStackTrace(); } return width; }
From source file:modnlp.capte.AlignmentInterfaceWS.java
public static int getPreferredRowHeight(JTable table, int rowIndex, int margin) { // Get the current default height for all rows int height = table.getRowHeight(); // Determine highest cell in the row for (int c = 0; c < table.getColumnCount(); c++) { TableCellRenderer renderer = table.getCellRenderer(rowIndex, c); Component comp = table.prepareRenderer(renderer, rowIndex, c); int h = comp.getPreferredSize().height + 2 * margin; height = Math.max(height, h); }//from www . j ava 2s . c o m return height; }
From source file:Visuals.RingChart.java
public JPanel addDefenceCharts() { lowValue = "Low (" + low + ")"; ChartPanel ringPanel = drawRingChart(); ringPanel.setDomainZoomable(true);//from w ww . j a v a 2 s . c o m JPanel thisRingPanel = new JPanel(); thisRingPanel.setLayout(new BorderLayout()); String[][] finalRisks = new String[riskCount][4]; for (int i = 0; i < riskCount; i++) { finalRisks[i][0] = risks[i][0]; finalRisks[i][1] = risks[i][1]; finalRisks[i][2] = risks[i][2]; finalRisks[i][3] = risks[i][3]; } JTable table = new JTable(finalRisks, networkDefenceColumns); TableColumn tcol = table.getColumnModel().getColumn(2); table.removeColumn(tcol); table.setEnabled(false); table.setAutoResizeMode(JTable.AUTO_RESIZE_OFF); int width = 0; for (int row = 0; row < table.getRowCount(); row++) { TableCellRenderer renderer = table.getCellRenderer(row, 1); Component comp = table.prepareRenderer(renderer, row, 1); width = Math.max(comp.getPreferredSize().width, width); } table.getColumnModel().getColumn(1).setPreferredWidth(width); width = 0; for (int row = 0; row < table.getRowCount(); row++) { TableCellRenderer renderer = table.getCellRenderer(row, 2); Component comp = table.prepareRenderer(renderer, row, 2); width = Math.max(comp.getPreferredSize().width, width); } table.getColumnModel().getColumn(2).setPreferredWidth(width); table.setShowHorizontalLines(true); table.setRowHeight(40); JScrollPane tableScrollPane = new JScrollPane(table, JScrollPane.VERTICAL_SCROLLBAR_AS_NEEDED, JScrollPane.HORIZONTAL_SCROLLBAR_AS_NEEDED); Dimension d = table.getPreferredSize(); tableScrollPane .setPreferredSize(new Dimension((d.width - 400), (table.getRowHeight() + 1) * (riskCount + 1))); JLabel right = new JLabel( " "); thisRingPanel.add(right, BorderLayout.EAST); thisRingPanel.add(ringPanel, BorderLayout.CENTER); thisRingPanel.add(tableScrollPane, BorderLayout.SOUTH); return thisRingPanel; }
From source file:GeMSE.GS.Analysis.Stats.OneSampleCovariancePanel.java
public void ResizeColumnWidth(JTable table) { final TableColumnModel columnModel = table.getColumnModel(); for (int column = 0; column < table.getColumnCount(); column++) { int width = 50; // Min width TableColumn tableColumn = columnModel.getColumn(column); TableCellRenderer renderer = tableColumn.getHeaderRenderer(); if (renderer == null) renderer = table.getTableHeader().getDefaultRenderer(); Component component = renderer.getTableCellRendererComponent(table, tableColumn.getHeaderValue(), false, false, -1, column);/*from w w w.j a v a2 s .c om*/ width = Math.max(component.getPreferredSize().width + 5, width); for (int row = 0; row < table.getRowCount(); row++) { renderer = table.getCellRenderer(row, column); Component comp = table.prepareRenderer(renderer, row, column); width = Math.max(comp.getPreferredSize().width + 5, width); } if (width > 400) width = 400; columnModel.getColumn(column).setPreferredWidth(width); } }
From source file:Visuals.RingChart.java
public JPanel addAVCharts() { JPanel thisPanel = new JPanel(); thisPanel.setLayout(new BorderLayout()); int tempCriticalCount = 0, tempUpdatedCount = 0; String[][] criticalList = new String[critical][4]; String[][] updatedList = new String[low][4]; for (int i = 0; i < riskCount; i++) { if (risks[i][2].equals("Critical")) { criticalList[tempCriticalCount][0] = risks[i][0]; criticalList[tempCriticalCount][1] = risks[i][1]; criticalList[tempCriticalCount][3] = risks[i][3]; tempCriticalCount++;/*from w ww .jav a2s. com*/ } if (risks[i][2].equals("Low")) { updatedList[tempUpdatedCount][0] = risks[i][0]; updatedList[tempUpdatedCount][1] = risks[i][1]; tempUpdatedCount++; } } JTable criticalTable = new JTable(criticalList, criticalColumns); JTable updatedTable = new JTable(updatedList, updatedColumns); TableColumn tcol = criticalTable.getColumnModel().getColumn(2); criticalTable.removeColumn(tcol); TableColumn tcol2 = updatedTable.getColumnModel().getColumn(2); updatedTable.removeColumn(tcol2); criticalTable.setAutoResizeMode(JTable.AUTO_RESIZE_OFF); updatedTable.setAutoResizeMode(JTable.AUTO_RESIZE_OFF); criticalTable.setEnabled(false); updatedTable.setEnabled(false); int width = 0; for (int i = 0; i < 3; i++) { for (int row = 0; row < criticalTable.getRowCount(); row++) { TableCellRenderer renderer = criticalTable.getCellRenderer(row, i); Component comp = criticalTable.prepareRenderer(renderer, row, i); width = Math.max(comp.getPreferredSize().width, width); } criticalTable.getColumnModel().getColumn(i).setPreferredWidth(width); width = 0; } for (int i = 0; i < 2; i++) { for (int row = 0; row < updatedTable.getRowCount(); row++) { TableCellRenderer renderer = updatedTable.getCellRenderer(row, i); Component comp = updatedTable.prepareRenderer(renderer, row, i); width = Math.max(comp.getPreferredSize().width, width); } updatedTable.getColumnModel().getColumn(i).setPreferredWidth(width); width = 0; } criticalTable.setShowHorizontalLines(true); criticalTable.setRowHeight(40); updatedTable.setShowHorizontalLines(true); updatedTable.setRowHeight(40); JScrollPane criticalTableScrollPane = new JScrollPane(criticalTable, JScrollPane.VERTICAL_SCROLLBAR_AS_NEEDED, JScrollPane.HORIZONTAL_SCROLLBAR_AS_NEEDED); JScrollPane updatedTableScrollPane = new JScrollPane(updatedTable, JScrollPane.VERTICAL_SCROLLBAR_AS_NEEDED, JScrollPane.HORIZONTAL_SCROLLBAR_AS_NEEDED); Dimension d = criticalTable.getPreferredSize(); criticalTableScrollPane.setPreferredSize( new Dimension((d.width - 400), (criticalTable.getRowHeight() + 1) * (tempCriticalCount + 1))); Dimension d2 = updatedTable.getPreferredSize(); updatedTableScrollPane.setPreferredSize( new Dimension((d.width - 400), (updatedTable.getRowHeight() + 1) * (tempUpdatedCount + 1))); Font titleFonts = new Font("Calibri", Font.BOLD, 30); JLabel criticalLabel = new JLabel(" Critical "); criticalLabel.setFont(titleFonts); criticalLabel.setForeground(new Color(230, 27, 27)); JPanel leftPanel = new JPanel(); leftPanel.setLayout(new BorderLayout()); leftPanel.add(criticalLabel, BorderLayout.WEST); leftPanel.add(criticalTableScrollPane, BorderLayout.CENTER); JLabel updatedLabel = new JLabel(" Updated "); updatedLabel.setFont(titleFonts); updatedLabel.setForeground(new Color(47, 196, 6)); JPanel rightPanel = new JPanel(); rightPanel.setLayout(new BorderLayout()); rightPanel.add(updatedLabel, BorderLayout.WEST); rightPanel.add(updatedTableScrollPane, BorderLayout.CENTER); if (tempCriticalCount != 0) thisPanel.add(leftPanel, BorderLayout.NORTH); if (tempUpdatedCount != 0) thisPanel.add(rightPanel, BorderLayout.SOUTH); return thisPanel; }
From source file:library.Form_Library.java
License:asdf
public static void resizeColumnWidth(JTable table) { final TableColumnModel columnModel = table.getColumnModel(); for (int column = 0; column < table.getColumnCount(); column++) { int width = 15; // Min width for (int row = 0; row < table.getRowCount(); row++) { TableCellRenderer renderer = table.getCellRenderer(row, column); Component comp = table.prepareRenderer(renderer, row, column); width = Math.max(comp.getPreferredSize().width + 1, width); }/*from w w w .j av a2s.c o m*/ if (width > 300) { width = 300; } columnModel.getColumn(column).setPreferredWidth(width); } }
From source file:org.omegat.gui.align.AlignPanelController.java
private static void resizeRows(JTable table) { for (int row = 0; row < table.getRowCount(); row++) { int max = 0; for (int col = BeadTableModel.COL_SRC; col < table.getColumnCount(); col++) { int colWidth = table.getColumnModel().getColumn(col).getWidth(); TableCellRenderer cellRenderer = table.getCellRenderer(row, col); Component c = table.prepareRenderer(cellRenderer, row, col); c.setBounds(0, 0, colWidth, Integer.MAX_VALUE); int height = c.getPreferredSize().height; max = Math.max(max, height); }/* w w w .java 2s . c o m*/ table.setRowHeight(row, max); } }
From source file:org.svv.acmate.gui.ACTestingPanel.java
private void resizeColumnWidth(JTable table) { final TableColumnModel columnModel = table.getColumnModel(); for (int column = 0; column < table.getColumnCount(); column++) { int width = 80; // Min width for (int row = 0; row < table.getRowCount(); row++) { TableCellRenderer renderer = table.getCellRenderer(row, column); Component comp = table.prepareRenderer(renderer, row, column); width = Math.max(comp.getPreferredSize().width + 1, width); }/* w w w .ja v a2 s. c om*/ columnModel.getColumn(column).setPreferredWidth(width); } }
From source file:org.tellervo.desktop.io.ImportDialog.java
@SuppressWarnings("unused") private static void updateRowHeights(JTable table) { try {//from w ww .j ava 2 s . co m for (int row = 0; row < table.getRowCount(); row++) { int rowHeight = table.getRowHeight(); for (int column = 0; column < table.getColumnCount(); column++) { Component comp = table.prepareRenderer(table.getCellRenderer(row, column), row, column); rowHeight = Math.max(rowHeight, comp.getPreferredSize().height); } table.setRowHeight(row, rowHeight); } } catch (ClassCastException e) { } }