1 files changed, 173 insertions, 0 deletions

diff --git a/src/cppcheckplus/tab/MyTabComponent.java b/src/cppcheckplus/tab/MyTabComponent.java
new file mode 100644
index 0000000..5a1d2a6
--- /dev/null
+++ b/src/cppcheckplus/tab/MyTabComponent.java
@@ -0,0 +1,173 @@
+
+package cppcheckplus.tab;
+
+import java.awt.BorderLayout;
+import java.awt.Color;
+import java.awt.Dimension;
+import java.awt.Graphics;
+import java.awt.Graphics2D;
+import java.awt.Image;
+import java.awt.TexturePaint;
+import java.awt.event.ActionEvent;
+import java.awt.event.ActionListener;
+import javax.swing.BorderFactory;
+import javax.swing.ImageIcon;
+import javax.swing.JButton;
+import javax.swing.JLabel;
+import javax.swing.JPanel;
+import javax.swing.border.Border;
+
+import cppcheckplus.control.MyContorlUtil;
+
+
+public class MyTabComponent extends JPanel
+{
+
+        private String backgroundUnselectedImageURL;
+        private TexturePaint selectedPaint;
+        private TexturePaint unselectedPaint;
+        private ImageIcon icon;
+        private ImageIcon pressedIcon;
+        private Image unselectedLeftImage;
+        private Image unselectedRightImage;
+        private Image selectedLeftImage;
+        private Image selectedRightImage;
+        private JButton btnClose;
+        private JLabel lbTitle;
+        private MyTabPanel tab;
+        private Color selectedTitleColor;
+        private Color unselectedTitleColor;
+        private Border border;
+        private String oId;
+        
+        public MyTabComponent(String oId,MyTabPanel tab)
+        {
+                super();
+                this.oId = oId;
+                selectedPaint = MyContorlUtil.createTexturePaint("control/images/tab_header_background.png");
+                unselectedPaint = MyContorlUtil.createTexturePaint("control/images/tab_header_unselected_background.png");
+                icon = MyContorlUtil.getImageIcon("control/images/tab_close.png");
+                pressedIcon = MyContorlUtil.getImageIcon("control/images/tab_close_pressed.png");
+                unselectedLeftImage = MyContorlUtil.getImage("control/images/tab_header_unselected_background_left.png");
+                unselectedRightImage = MyContorlUtil.getImage("control/images/tab_header_unselected_background_right.png");
+                selectedLeftImage = MyContorlUtil.getImage("control/images/tab_header_selected_background_left.png");
+                selectedRightImage = MyContorlUtil.getImage("control/images/tab_header_selected_background_right.png");
+                btnClose = new JButton();
+                lbTitle = new JLabel();
+                this.tab = null;
+                selectedTitleColor = new Color(120, 120, 125);
+                unselectedTitleColor = Color.white;
+                border = BorderFactory.createEmptyBorder(0, 5, 0, 5);
+                this.tab = tab;
+                init();
+        }
+
+        private void init()
+        {
+                btnClose.setIcon(icon);
+                btnClose.setPressedIcon(pressedIcon);
+                btnClose.setToolTipText("Close this tab");
+                btnClose.setMargin(MyContorlUtil.ZERO_INSETS);
+                btnClose.setFocusPainted(false);
+                btnClose.setBorder(BorderFactory.createEmptyBorder(0, 3, 1, 3));
+                btnClose.setContentAreaFilled(false);
+                btnClose.addActionListener(new ActionListener() {
+
+                        public void actionPerformed(ActionEvent e)
+                        {
+                                closeTab();
+                        }
+
+                });
+                lbTitle.setOpaque(false);
+                lbTitle.setBorder(BorderFactory.createEmptyBorder(0, 3, 0, 3));
+                lbTitle.setVerticalAlignment(0);
+                lbTitle.setFont(MyContorlUtil.FONT_12_BOLD);
+                setLayout(new BorderLayout());
+                add(btnClose, "East");
+                add(lbTitle, "Center");
+                setBorder(border);
+                setOpaque(false);
+        }
+
+        public void paintComponent(Graphics g)
+        {
+                Graphics2D g2d = (Graphics2D)g;
+                if (isTabSelected())
+                {
+                        g2d.drawImage(selectedLeftImage, 0, 0, null);
+                        g2d.setPaint(selectedPaint);
+                        int x = selectedLeftImage.getWidth(null);
+                        int y = 0;
+                        int width = getWidth() - x - selectedRightImage.getWidth(null);
+                        int height = getHeight();
+                        g2d.fillRect(x, y, width, height);
+                        g2d.drawImage(selectedRightImage, x + width, 0, null);
+                } else
+                {
+                        g2d.drawImage(unselectedLeftImage, 0, 0, null);
+                        g2d.setPaint(unselectedPaint);
+                        int x = unselectedLeftImage.getWidth(null);
+                        int y = 0;
+                        int width = getWidth() - x - selectedRightImage.getWidth(null);
+                        int height = getHeight();
+                        g2d.fillRect(x, y, width, height);
+                        g2d.drawImage(unselectedRightImage, x + width, 0, null);
+                        g2d.setColor(MyContorlUtil.TAB_BOTTOM_LINE_COLOR);
+                        int lineY = getHeight() - 1;
+                        g2d.drawLine(0, lineY, getWidth(), lineY);
+                }
+        }
+
+        public Dimension getPreferredSize()
+        {
+                int width = super.getPreferredSize().width;
+                if (!isTabSelected())
+                        width = Math.min(width, tab.getPreferredUnselectedTabWidth());
+                int height = tab.getPreferredTabHeight();
+                return new Dimension(width, height);
+        }
+
+        public boolean isTabSelected()
+        {
+                int index = tab.indexOfTabComponent(this);
+                int selectedIndex = tab.getSelectedIndex();
+                return selectedIndex == index;
+        }
+
+        public void setTitle(String title)
+        {
+                lbTitle.setText(title);
+        }
+
+        public void updateSelection(boolean selected)
+        {
+                if (selected)
+                        lbTitle.setForeground(selectedTitleColor);
+                else
+                        lbTitle.setForeground(unselectedTitleColor);
+                btnClose.setVisible(selected);
+        }
+
+        private void closeTab()
+        {
+                int index = tab.indexOfTabComponent(this);
+                tab.removeTabAt(index);
+        }
+
+        /**
+         * @param oId the oId to set
+         */
+        public void setOId(String oId)
+        {
+                this.oId = oId;
+        }
+
+        /**
+         * @return the oId
+         */
+        public String getOId()
+        {
+                return oId;
+        }
+}