Java 类sun.awt.UNIXToolkit 实例源码

项目：OpenJSharp 文件：GTKStyle.java

GTKStyle(Font userFont, WidgetType widgetType) {
    this.widgetType = widgetType.ordinal();

    String pangoFontName;
    synchronized (sun.awt.UNIXToolkit.GTK_LOCK) {
        xThickness = nativeGetXThickness(this.widgetType);
        yThickness = nativeGetYThickness(this.widgetType);
        pangoFontName = nativeGetPangoFontName(this.widgetType);
    }

    Font pangoFont = null;
    if (pangoFontName != null) {
        pangoFont = PangoFonts.lookupFont(pangoFontName);
    }
    if (pangoFont != null) {
        this.font = pangoFont;
    } else if (userFont != null) {
        this.font = userFont;
    } else {
        this.font = DEFAULT_FONT;
    }
}

项目：OpenJSharp 文件：GTKPainter.java

public void paintToolBarBackground(SynthContext context,
                                 Graphics g, int x, int y,
                                 int w, int h) {
    Region id = context.getRegion();
    int state = context.getComponentState();
    int gtkState = GTKLookAndFeel.synthStateToGTKState(id, state);
    int orientation = ((JToolBar)context.getComponent()).getOrientation();
    synchronized (UNIXToolkit.GTK_LOCK) {
        if (! ENGINE.paintCachedImage(g, x, y, w, h, id,
                                      state, orientation))
        {
            ENGINE.startPainting(g, x, y, w, h, id, state, orientation);
            ENGINE.paintBox(g, context, id, gtkState, ShadowType.OUT,
                            "handlebox_bin", x, y, w, h);
            ENGINE.finishPainting();
        }
    }
}

项目：OpenJSharp 文件：GTKPainter.java

public void paintRadioButtonBackground(SynthContext context,
                                 Graphics g, int x, int y,
                                 int w, int h) {
    Region id = context.getRegion();
    int gtkState = GTKLookAndFeel.synthStateToGTKState(
            id, context.getComponentState());
    if (gtkState == SynthConstants.MOUSE_OVER) {
        synchronized (UNIXToolkit.GTK_LOCK) {
            if (! ENGINE.paintCachedImage(g, x, y, w, h, id)) {
                ENGINE.startPainting(g, x, y, w, h, id);
                ENGINE.paintFlatBox(g, context, id,
                        SynthConstants.MOUSE_OVER, ShadowType.ETCHED_OUT,
                        "checkbutton", x, y, w, h, ColorType.BACKGROUND);
                ENGINE.finishPainting();
            }
        }
    }
}

项目：OpenJSharp 文件：GTKPainter.java

public void paintRadioButtonMenuItemBackground(SynthContext context,
                                 Graphics g, int x, int y,
                                 int w, int h) {
    Region id = context.getRegion();
    int gtkState = GTKLookAndFeel.synthStateToGTKState(
            id, context.getComponentState());
    if (gtkState == SynthConstants.MOUSE_OVER) {
        synchronized (UNIXToolkit.GTK_LOCK) {
            if (! ENGINE.paintCachedImage(g, x, y, w, h, id)) {
                ShadowType shadow = (GTKLookAndFeel.is2_2() ?
                    ShadowType.NONE : ShadowType.OUT);
                ENGINE.startPainting(g, x, y, w, h, id);
                ENGINE.paintBox(g, context, id, gtkState,
                        shadow, "menuitem", x, y, w, h);
                ENGINE.finishPainting();
            }
        }
    }
}

项目：OpenJSharp 文件：GTKPainter.java

public void paintMenuBarBackground(SynthContext context, Graphics g,
                                   int x, int y, int w, int h) {
    Region id = context.getRegion();
    synchronized (UNIXToolkit.GTK_LOCK) {
        if (ENGINE.paintCachedImage(g, x, y, w, h, id)) {
            return;
        }
        GTKStyle style = (GTKStyle)context.getStyle();
        int shadow = style.getClassSpecificIntValue(
                context, "shadow-type", 2);
        ShadowType shadowType = SHADOWS[shadow];
        int gtkState = GTKLookAndFeel.synthStateToGTKState(
                id, context.getComponentState());
        ENGINE.startPainting(g, x, y, w, h, id);
        ENGINE.paintBox(g, context, id, gtkState,
            shadowType, "menubar", x, y, w, h);
        ENGINE.finishPainting();
    }
}

项目：OpenJSharp 文件：GTKPainter.java

public void paintMenuItemBackground(SynthContext context,
                                 Graphics g,
                                 int x, int y, int w, int h) {
    int gtkState = GTKLookAndFeel.synthStateToGTKState(
            context.getRegion(), context.getComponentState());
    if (gtkState == SynthConstants.MOUSE_OVER) {
        Region id = Region.MENU_ITEM;
        synchronized (UNIXToolkit.GTK_LOCK) {
            if (! ENGINE.paintCachedImage(g, x, y, w, h, id)) {
                ShadowType shadow = (GTKLookAndFeel.is2_2() ?
                    ShadowType.NONE : ShadowType.OUT);
                ENGINE.startPainting(g, x, y, w, h, id);
                ENGINE.paintBox(g, context, id, gtkState, shadow,
                        "menuitem", x, y, w, h);
                ENGINE.finishPainting();
            }
        }
    }
}

项目：OpenJSharp 文件：GTKPainter.java

public void paintPopupMenuBackground(SynthContext context, Graphics g,
                                    int x, int y, int w, int h) {
    Region id = context.getRegion();
    int gtkState = GTKLookAndFeel.synthStateToGTKState(
            id, context.getComponentState());
    synchronized (UNIXToolkit.GTK_LOCK) {
        if (ENGINE.paintCachedImage(g, x, y, w, h, id, gtkState)) {
            return;
        }
        ENGINE.startPainting(g, x, y, w, h, id, gtkState);
        ENGINE.paintBox(g, context, id, gtkState,
                ShadowType.OUT, "menu", x, y, w, h);

        GTKStyle style = (GTKStyle)context.getStyle();
        int xThickness = style.getXThickness();
        int yThickness = style.getYThickness();
        ENGINE.paintBackground(g, context, id, gtkState,
                style.getGTKColor(context, gtkState, GTKColorType.BACKGROUND),
                x + xThickness, y + yThickness,
                w - xThickness - xThickness, h - yThickness - yThickness);
        ENGINE.finishPainting();
    }
}

项目：OpenJSharp 文件：GTKPainter.java

public void paintProgressBarForeground(SynthContext context, Graphics g,
                                        int x, int y, int w, int h,
                                        int orientation) {
    Region id = context.getRegion();
    synchronized (UNIXToolkit.GTK_LOCK) {
        // Note that we don't call paintCachedImage() here.  Since the
        // progress bar foreground is painted differently for each value
        // it would be wasteful to try to cache an image for each state,
        // so instead we simply avoid caching in this case.
        if (w <= 0 || h <= 0) {
            return;
        }
        ENGINE.startPainting(g, x, y, w, h, id, "fg");
        ENGINE.paintBox(g, context, id, SynthConstants.MOUSE_OVER,
                        ShadowType.OUT, "bar", x, y, w, h);
        ENGINE.finishPainting(false); // don't bother caching the image
    }
}

项目：OpenJSharp 文件：GTKPainter.java

public void paintSliderThumbBackground(SynthContext context,
        Graphics g, int x, int y, int w, int h, int dir) {
    Region id = context.getRegion();
    int gtkState = GTKLookAndFeel.synthStateToGTKState(
            id, context.getComponentState());
    synchronized (UNIXToolkit.GTK_LOCK) {
        if (! ENGINE.paintCachedImage(g, x, y, w, h, id, gtkState, dir)) {
            Orientation orientation = (dir == JSlider.HORIZONTAL ?
                Orientation.HORIZONTAL : Orientation.VERTICAL);
            String detail = (dir == JSlider.HORIZONTAL ?
                "hscale" : "vscale");
            ENGINE.startPainting(g, x, y, w, h, id, gtkState, dir);
            ENGINE.paintSlider(g, context, id, gtkState,
                    ShadowType.OUT, detail, x, y, w, h, orientation);
            ENGINE.finishPainting();
        }
    }
}

项目：OpenJSharp 文件：GTKPainter.java

public void paintSplitPaneDividerBackground(SynthContext context,
                                   Graphics g,
                                   int x, int y, int w, int h) {
    Region id = context.getRegion();
    int gtkState = GTKLookAndFeel.synthStateToGTKState(
            id, context.getComponentState());
    JSplitPane splitPane = (JSplitPane)context.getComponent();
    Orientation orientation =
            (splitPane.getOrientation() == JSplitPane.HORIZONTAL_SPLIT ?
                Orientation.VERTICAL : Orientation.HORIZONTAL);
    synchronized (UNIXToolkit.GTK_LOCK) {
        if (! ENGINE.paintCachedImage(g, x, y, w, h,
                id, gtkState, orientation)) {
            ENGINE.startPainting(g, x, y, w, h, id, gtkState, orientation);
            ENGINE.paintHandle(g, context, id, gtkState,
                    ShadowType.OUT, "paned", x, y, w, h, orientation);
            ENGINE.finishPainting();
        }
    }
}

项目：OpenJSharp 文件：GTKPainter.java

public void paintTabbedPaneTabBackground(SynthContext context,
                                       Graphics g,
                                       int x, int y, int w, int h,
                                       int tabIndex) {
    Region id = context.getRegion();
    int state = context.getComponentState();
    int gtkState = ((state & SynthConstants.SELECTED) != 0 ?
        SynthConstants.ENABLED : SynthConstants.PRESSED);
    JTabbedPane pane = (JTabbedPane)context.getComponent();
    int placement = pane.getTabPlacement();

    synchronized (UNIXToolkit.GTK_LOCK) {
        if (! ENGINE.paintCachedImage(g, x, y, w, h,
                id, gtkState, placement, tabIndex)) {
            PositionType side = POSITIONS[placement - 1];
            ENGINE.startPainting(g, x, y, w, h,
                    id, gtkState, placement, tabIndex);
            ENGINE.paintExtension(g, context, id, gtkState,
                    ShadowType.OUT, "tab", x, y, w, h, side, tabIndex);
            ENGINE.finishPainting();
        }
    }
}

项目：OpenJSharp 文件：GTKPainter.java

public void paintTreeCellBackground(SynthContext context, Graphics g,
                                    int x, int y, int w, int h) {
    Region id = context.getRegion();
    int state = context.getComponentState();
    int gtkState = GTKLookAndFeel.synthStateToGTKState(id, state);
    synchronized (UNIXToolkit.GTK_LOCK) {
        if (! ENGINE.paintCachedImage(g, x, y, w, h, id, state)) {
            ENGINE.startPainting(g, x, y, w, h, id, state);
            // the string arg should alternate based on row being painted,
            // but we currently don't pass that in.
            ENGINE.paintFlatBox(g, context, id, gtkState, ShadowType.NONE,
                    "cell_odd", x, y, w, h, ColorType.TEXT_BACKGROUND);
            ENGINE.finishPainting();
        }
    }
}

项目：OpenJSharp 文件：GTKPainter.java

void paintMetacityElement(SynthContext context, Graphics g,
        int gtkState, String detail, int x, int y, int w, int h,
        ShadowType shadow, ArrowType direction) {
    synchronized (UNIXToolkit.GTK_LOCK) {
        if (! ENGINE.paintCachedImage(
                g, x, y, w, h, gtkState, detail, shadow, direction)) {
            ENGINE.startPainting(
                    g, x, y, w, h, gtkState, detail, shadow, direction);
            if (detail == "metacity-arrow") {
                ENGINE.paintArrow(g, context, Region.INTERNAL_FRAME_TITLE_PANE,
                        gtkState, shadow, direction, "", x, y, w, h);

            } else if (detail == "metacity-box") {
                ENGINE.paintBox(g, context, Region.INTERNAL_FRAME_TITLE_PANE,
                        gtkState, shadow, "", x, y, w, h);

            } else if (detail == "metacity-vline") {
                ENGINE.paintVline(g, context, Region.INTERNAL_FRAME_TITLE_PANE,
                        gtkState, "", x, y, w, h);
            }
            ENGINE.finishPainting();
        }
    }
}

项目：OpenJSharp 文件：GTKPainter.java

public void paintBorder(Component c, Graphics g, int x, int y,
                        int w, int h) {
    SynthContext context = getContext((JComponent)c);
    Region id = context.getRegion();
    int state = context.getComponentState();
    int gtkState = GTKLookAndFeel.synthStateToGTKState(id, state);

    synchronized (UNIXToolkit.GTK_LOCK) {
        if (! ENGINE.paintCachedImage(g, x, y, w, h, id)) {
            ENGINE.startPainting(g, x, y, w, h, id);
            ENGINE.paintShadow(g, context, id, gtkState, ShadowType.ETCHED_IN,
                              "frame", x, y, w, h);
            ENGINE.finishPainting();
        }
    }
}

项目：OpenJSharp 文件：XClipboard.java

private void getTargetsDelayed() {
    XToolkit.awtLock();
    try {
        long curTime = System.currentTimeMillis();
        if (isSelectionNotifyProcessed || curTime >= (convertSelectionTime + UNIXToolkit.getDatatransferTimeout()))
        {
            convertSelectionTime = curTime;
            XlibWrapper.XConvertSelection(XToolkit.getDisplay(),
                                          selection.getSelectionAtom().getAtom(),
                                          XDataTransferer.TARGETS_ATOM.getAtom(),
                                          getTargetsPropertyAtom().getAtom(),
                                          XWindow.getXAWTRootWindow().getWindow(),
                                          XConstants.CurrentTime);
            isSelectionNotifyProcessed = false;
        }
    } finally {
        XToolkit.awtUnlock();
    }
}

项目：jdk8u-jdk 文件：GTKStyle.java

GTKStyle(Font userFont, WidgetType widgetType) {
    this.widgetType = widgetType.ordinal();

    String pangoFontName;
    synchronized (sun.awt.UNIXToolkit.GTK_LOCK) {
        xThickness = nativeGetXThickness(this.widgetType);
        yThickness = nativeGetYThickness(this.widgetType);
        pangoFontName = nativeGetPangoFontName(this.widgetType);
    }

    Font pangoFont = null;
    if (pangoFontName != null) {
        pangoFont = PangoFonts.lookupFont(pangoFontName);
    }
    if (pangoFont != null) {
        this.font = pangoFont;
    } else if (userFont != null) {
        this.font = userFont;
    } else {
        this.font = DEFAULT_FONT;
    }
}