metacitybluecurve.java

来自「java jdk 1.4的源码」· Java 代码 · 共 1,134 行 · 第 1/3 页

			alpha="0.7"
			x="(width - object_width - 1) / 2"
			y="(height - object_height) / 2"
			width="object_width"
			height="object_height"/>
	*/
	Image object = getImage("menu", getColor(ENABLED, GTKColorType.FOREGROUND));
	drawImage(g, object,
		  getColor(ENABLED, GTKColorType.FOREGROUND),
		  0.7F,
		  (width - object.getWidth(null) - 1) / 2,
		  (height - object.getHeight(null)) / 2);
    }

    private void maximize_icon(Graphics g, int width, int height) {
	/*
		<image filename="maximize.png"
			colorize="gtk:fg[NORMAL]"
			alpha="0.7"
			x="(width - object_width) / 2"
			y="(height - object_height) / 2"
			width="object_width"
			height="object_height"/>
	*/
	Image object = getImage("maximize", getColor(ENABLED, GTKColorType.FOREGROUND));
	drawImage(g, object,
		  getColor(ENABLED, GTKColorType.FOREGROUND),
		  0.7F,
		  (width - object.getWidth(null)) / 2,
		  (height - object.getHeight(null)) / 2);
    }

    private void close_icon(Graphics g, int width, int height) {
	/*
		<image filename="close.png"
			colorize="gtk:fg[NORMAL]"
			alpha="0.7"
			x="(width - object_width) / 2"
			y="(height - object_height) / 2"
			width="object_width"
			height="object_height"/>
	*/
	Image object = getImage("close", getColor(ENABLED, GTKColorType.FOREGROUND));
	drawImage(g, object,
		  getColor(ENABLED, GTKColorType.FOREGROUND),
		  0.7F,
		  (width - object.getWidth(null)) / 2,
		  (height - object.getHeight(null)) / 2);
    }



    private void close_button(Graphics g, int width, int height) {
	/*
	  <include name="right_corner_button_bg"/>
	  <include name="close_icon"/>
	*/
	right_corner_button_bg(g, width, height);
	close_icon(g, width, height);
    }

    private void close_button_prelight(Graphics g, int width, int height) {
	/*
	  <include name="right_corner_button_bg"/>
	  <include name="prelight_tint"/>
	  <include name="close_icon"/>
	  <include name="close_icon"/>
	  <include name="right_corner_outline"/>
	*/
	right_corner_button_bg(g, width, height);
	prelight_tint(g, width, height);
	close_icon(g, width, height);
	right_corner_outline(g, width, height);
    }

    private void close_button_pressed(Graphics g, int width, int height) {
	/*
	  <include name="right_corner_button_bg"/>
	  <include name="darken_tint"/>
	  <include name="close_icon"/>
	*/
	right_corner_button_bg(g, width, height);
	darken_tint(g, width, height);
	close_icon(g, width, height);
    }

    private void menu_button(Graphics g, int width, int height) {
	/*
	  <include name="left_corner_button_bg"/>
	  <include name="menu_icon" x="2"/>
	*/
	left_corner_button_bg(g, width, height);
	g.translate(2, 0);
	menu_icon(g, width, height);
	g.translate(-2, 0);
    }

    private void menu_button_prelight(Graphics g, int width, int height) {
	/*
	  <include name="left_corner_button_bg"/>
	  <include name="prelight_tint"/>
	  <include name="menu_icon" x="2"/>
	  <include name="menu_icon" x="2"/>
	  <include name="left_corner_outline"/>
	*/
	left_corner_button_bg(g, width, height);
	prelight_tint(g, width, height);
	g.translate(2, 0);
	menu_icon(g, width, height);
	g.translate(-2, 0);
	left_corner_outline(g, width, height);
    }

    private void menu_button_pressed(Graphics g, int width, int height) {
	/*
	  <include name="left_corner_button_bg"/>
	  <include name="darken_tint"/>
	  <include name="menu_icon" x="2"/>
	*/
	left_corner_button_bg(g, width, height);
	darken_tint(g, width, height);
	g.translate(2, 0);
	menu_icon(g, width, height);
	g.translate(-2, 0);
    }

    private void minimize_button(Graphics g, int width, int height, boolean corner) {
	/*
	  <include name="center_button_bg"/>
	  <include name="minimize_icon"/>
	*/
	if (corner) {
	    right_corner_button_bg(g, width, height);
	} else {
	    center_button_bg(g, width, height);
	}
	minimize_icon(g, width, height);
    }

    private void minimize_button_prelight(Graphics g, int width, int height, boolean corner) {
	/*
	  <include name="center_button_bg"/>
	  <include name="prelight_tint"/>
	  <include name="minimize_icon"/>
	  <include name="minimize_icon"/>
	*/
	if (corner) {
	    right_corner_button_bg(g, width, height);
	} else {
	    center_button_bg(g, width, height);
	}
	prelight_tint(g, width, height);
	minimize_icon(g, width, height);
    }


    private void minimize_button_pressed(Graphics g, int width, int height, boolean corner) {
	/*
	  <include name="center_button_bg"/>
	  <include name="darken_tint"/>
	  <include name="minimize_icon"/>
	*/
	if (corner) {
	    right_corner_button_bg(g, width, height);
	} else {
	    center_button_bg(g, width, height);
	}
	darken_tint(g, width, height);
	minimize_icon(g, width, height);
    }

    private void maximize_button(Graphics g, int width, int height, boolean corner) {
	/*
	  <include name="center_button_bg"/>
	  <include name="maximize_icon"/>
	*/
	if (corner) {
	    right_corner_button_bg(g, width, height);
	} else {
	    center_button_bg(g, width, height);
	}
	maximize_icon(g, width, height);
    }

    private void maximize_button_prelight(Graphics g, int width, int height, boolean corner) {
	/*
	  <include name="center_button_bg"/>
	  <include name="prelight_tint"/>
	  <include name="maximize_icon"/>
	  <include name="maximize_icon"/>
	*/
	if (corner) {
	    right_corner_button_bg(g, width, height);
	} else {
	    center_button_bg(g, width, height);
	}
	prelight_tint(g, width, height);
	maximize_icon(g, width, height);
    }

    private void maximize_button_pressed(Graphics g, int width, int height, boolean corner) {
	/*
	  <include name="center_button_bg"/>
	  <include name="darken_tint"/>
	  <include name="maximize_icon"/>
	*/
	if (corner) {
	    right_corner_button_bg(g, width, height);
	} else {
	    center_button_bg(g, width, height);
	}
	darken_tint(g, width, height);
	maximize_icon(g, width, height);
    }


    void paintButtonBackground(SynthContext context, Graphics g, int x, int y, int w, int h) {
	this.context = context;
	JButton button = (JButton)context.getComponent();
	String buttonName = button.getName();
	int buttonState = context.getComponentState();

	JComponent titlePane = (JComponent)button.getParent();
	Container titlePaneParent = titlePane.getParent();

	JInternalFrame frame;
	if (titlePaneParent instanceof JInternalFrame) {
	    frame = (JInternalFrame)titlePaneParent;
	} else if (titlePaneParent instanceof JInternalFrame.JDesktopIcon) {
	    frame = ((JInternalFrame.JDesktopIcon)titlePaneParent).getInternalFrame();
	} else {
	    return;
	}

	boolean active = frame.isSelected();
	setFrameGeometry(titlePane, frame.isMaximum() ? normalMaximizedFrameGeometry
						      : normalFrameGeometry);

	if (buttonName.equals("InternalFrameTitlePane.menuButton")) {
	    if ((buttonState & PRESSED) != 0) {
		menu_button_pressed(g, w, h);
	    } else if ((buttonState & MOUSE_OVER) != 0) {
		menu_button_prelight(g, w, h);
	    } else {
		menu_button(g, w, h);
	    }
	} else if (buttonName.equals("InternalFrameTitlePane.iconifyButton")) {
	    boolean corner = !(frame.isClosable() || frame.isMaximizable());
	    if ((buttonState & PRESSED) != 0) {
		minimize_button_pressed(g, w, h, corner);
	    } else if ((buttonState & MOUSE_OVER) != 0) {
		minimize_button_prelight(g, w, h, corner);
	    } else {
		minimize_button(g, w, h, corner);
	    }
	} else if (buttonName.equals("InternalFrameTitlePane.maximizeButton")) {
	    boolean corner = !frame.isClosable();
	    if ((buttonState & PRESSED) != 0) {
		maximize_button_pressed(g, w, h, corner);
	    } else if ((buttonState & MOUSE_OVER) != 0) {
		maximize_button_prelight(g, w, h, corner);
	    } else {
		maximize_button(g, w, h, corner);
	    }
	} else if (buttonName.equals("InternalFrameTitlePane.closeButton")) {
	    if ((buttonState & PRESSED) != 0) {
		close_button_pressed(g, w, h);
	    } else if ((buttonState & MOUSE_OVER) != 0) {
		close_button_prelight(g, w, h);
	    } else {
		close_button(g, w, h);
	    }
	}
    }


    private void outer_bevel(Graphics g, int width, int height) {
	FrameGeometry gm = getFrameGeometry();

	/*
	  <draw_ops name="outer_bevel">
		<!-- black edging -->
		<rectangle color="#000000" x="0" y="0" width="width-1" height="height-1"/>
	*/
	g.setColor(Color.black);
	//g.drawRect(0, 0, width-1, height-1);
	//Adjusted because we have no clipping set
	g.drawLine(5,       0,        width-6, 0);
	g.drawLine(5,       height-1, width-6, height-1);
	g.drawLine(0,       5,        0,       height-6);
	g.drawLine(width-1, 5,        width-1, height-6);

	/*
		<!-- left outside -->
		<line color="blend/gtk:light[NORMAL]/#FFFFFF/0.7" x1="1" y1="1" x2="1" y2="height-2"/>
	*/
	g.setColor(blendColor(getColor(ENABLED, GTKColorType.LIGHT), Color.white, 0.7F));
	//g.drawLine(1, 1, 1, height-2);
	g.drawLine(1, 3, 1, height-4);

	/*
		<!-- left inside -->
		<line color="gtk:dark[NORMAL]"
			x1="left_width-1" y1="top_height-1" x2="left_width-1" y2="height-bottom_height"/>
	*/
	g.setColor(getColor(ENABLED, GTKColorType.DARK));
	g.drawLine(gm.left_width-1, gm.top_height-1, gm.left_width-1, height-gm.bottom_height);

	/*
		<!-- outside of bottom -->
		<line color="blend/gtk:bg[NORMAL]/#000000/0.2" x1="2" y1="height-2" x2="width-2" y2="height-2"/>
	*/
	g.setColor(blendColor(getColor(ENABLED, GTKColorType.BACKGROUND), Color.black, 0.2F));
	//g.drawLine(2, height-2, width-2, height-2);
	g.drawLine(3, height-2, width-4, height-2);

	/*
		<!-- inside of bottom (in two lines, one dark one light) -->
		<line color="gtk:dark[NORMAL]"
			x1="left_width" y1="height-bottom_height" x2="width-right_width" y2="height-bottom_height"/>
		<line color="blend/gtk:light[NORMAL]/#FFFFFF/0.7"
			x1="left_width" y1="height-bottom_height+1" x2="width-right_width" y2="height-bottom_height+1"/>
	*/
	g.setColor(getColor(ENABLED, GTKColorType.DARK));
	g.drawLine(gm.left_width, height-gm.bottom_height, width-gm.right_width, height-gm.bottom_height);
	g.setColor(blendColor(getColor(ENABLED, GTKColorType.LIGHT), Color.white, 0.7F));
	g.drawLine(gm.left_width, height-gm.bottom_height+1, width-gm.right_width, height-gm.bottom_height+1);

	/*
		<!-- right inside, again in two lines -->
		<line color="gtk:dark[NORMAL]"
			x1="width-right_width" y1="top_height-1" x2="width-right_width" y2="height-bottom_height"/>
		<line color="blend/gtk:light[NORMAL]/#FFFFFF/0.7"
			x1="width-right_width+1" y1="top_height-1" x2="width-right_width+1" y2="height-bottom_height+1"/>
	*/
	g.setColor(getColor(ENABLED, GTKColorType.DARK));
	g.drawLine(width-gm.right_width,   gm.top_height-1, width-gm.right_width,   height-gm.bottom_height);
	g.setColor(blendColor(getColor(ENABLED, GTKColorType.LIGHT), Color.white, 0.7F));
	g.drawLine(width-gm.right_width+1, gm.top_height-1, width-gm.right_width+1, height-gm.bottom_height+1);

	/*
		<!-- right outside -->
		<line color="blend/gtk:bg[NORMAL]/#000000/0.2" x1="width-2" y1="top_height-1" x2="width-2" y2="height-2"/>
	    </draw_ops>
	*/
	g.setColor(blendColor(getColor(ENABLED, GTKColorType.BACKGROUND), Color.black, 0.2F));
	//g.drawLine(width-2, top_height-1, width-2, height-2);
	g.drawLine(width-2, 3, width-2, height-4);
    }	

    private void corners_unfocused(Graphics g, int width, int height) {
	Image object;

	/*
	  <!-- corners (unfocused) -->
	  <image filename="bottom_left.png" colorize="shade/gtk:bg[INSENSITIVE]/0.8" x="0" y="height-object_height" width="object_width" height="object_height"/> 
	  <image filename="bottom_right.png" colorize="shade/gtk:bg[INSENSITIVE]/0.8" x="width-object_width" y="height-object_height" width="object_width" height="object_height"/>
	*/
	Color c = shadeColor(getColor(DISABLED, GTKColorType.BACKGROUND), 0.8F);
	object = getImage("bottom_left", c);
	g.drawImage(object, 0, height-object.getHeight(null), null);
	object = getImage("bottom_right", c);
	g.drawImage(object, width-object.getWidth(null), height-object.getHeight(null), null);
    }

    private void corners_focused(Graphics g, int width, int height) {
	Image object;

	/*
	  <!-- corners -->
	  <image filename="bottom_left.png" colorize="shade/gtk:bg[SELECTED]/1.0" x="0" y="height-object_height" width="object_width" height="object_height"/> 
	  <image filename="bottom_right.png" colorize="shade/gtk:bg[SELECTED]/1.0" x="width-object_width" y="height-object_height" width="object_width" height="object_height"/>
	*/
	Color c = shadeColor(getColor(SELECTED, GTKColorType.BACKGROUND), 1.0F);
	object = getImage("bottom_left", c);
	g.drawImage(object, 0, height-object.getHeight(null), null);
	object = getImage("bottom_right", c);
	g.drawImage(object, width-object.getWidth(null), height-object.getHeight(null), null);