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dbeaver

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提交 e4175b34 编写于 作者: S serge-rider
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UI classes refactoring 


Former-commit-id: eea126f3
上级 ebc5afcc
展开全部 隐藏空白更改
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Showing with 1352 addition and 1356 deletion
plugins/org.jkiss.dbeaver.core/src/org/jkiss/dbeaver/core/DBeaverUI.java
浏览文件 @ e4175b34
......@@ -242,7 +242,7 @@ public class DBeaverUI implements DBPPlatformUI {
*/
public static void runInProgressService(final DBRRunnableWithProgress runnable)
throws InvocationTargetException, InterruptedException {
getDefaultRunnableContext().run(true, true, runnable::run);
getDefaultRunnableContext().run(true, true, runnable);
}
/**
......
plugins/org.jkiss.dbeaver.core/src/org/jkiss/dbeaver/ui/ImageUtils.java
浏览文件 @ e4175b34
......@@ -20,11 +20,7 @@ package org.jkiss.dbeaver.ui;
import org.eclipse.core.runtime.Assert;
import org.eclipse.swt.SWT;
import org.eclipse.swt.graphics.*;
import org.eclipse.swt.widgets.Button;
import org.eclipse.swt.widgets.Control;
import org.eclipse.swt.widgets.Shell;
import org.jkiss.dbeaver.core.DBeaverCore;
import org.jkiss.dbeaver.core.DBeaverUI;
/**
* Image-related utils
......
plugins/org.jkiss.dbeaver.core/src/org/jkiss/dbeaver/ui/AbstractUIJob.java → plugins/org.jkiss.dbeaver.ui/src/org/jkiss/dbeaver/ui/AbstractUIJob.java
浏览文件 @ e4175b34
/*
* DBeaver - Universal Database Manager
* Copyright (C) 2010-2017 Serge Rider (serge@jkiss.org)
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.jkiss.dbeaver.ui;
import org.eclipse.core.runtime.IProgressMonitor;
import org.eclipse.core.runtime.IStatus;
import org.eclipse.ui.progress.UIJob;
import org.jkiss.dbeaver.Log;
import org.jkiss.dbeaver.model.runtime.DBRProgressMonitor;
import org.jkiss.dbeaver.utils.RuntimeUtils;
/**
* Abstract Database Job
*/
public abstract class AbstractUIJob extends UIJob
{
static protected final Log log = Log.getLog(AbstractUIJob.class);
protected AbstractUIJob(String name)
{
super(name);
}
@Override
public IStatus runInUIThread(IProgressMonitor monitor)
{
return this.runInUIThread(RuntimeUtils.makeMonitor(monitor));
}
protected abstract IStatus runInUIThread(DBRProgressMonitor monitor);
/*
* DBeaver - Universal Database Manager
* Copyright (C) 2010-2017 Serge Rider (serge@jkiss.org)
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.jkiss.dbeaver.ui;
import org.eclipse.core.runtime.IProgressMonitor;
import org.eclipse.core.runtime.IStatus;
import org.eclipse.ui.progress.UIJob;
import org.jkiss.dbeaver.Log;
import org.jkiss.dbeaver.model.runtime.DBRProgressMonitor;
import org.jkiss.dbeaver.utils.RuntimeUtils;
/**
* Abstract Database Job
*/
public abstract class AbstractUIJob extends UIJob
{
static protected final Log log = Log.getLog(AbstractUIJob.class);
protected AbstractUIJob(String name)
{
super(name);
}
@Override
public IStatus runInUIThread(IProgressMonitor monitor)
{
return this.runInUIThread(RuntimeUtils.makeMonitor(monitor));
}
protected abstract IStatus runInUIThread(DBRProgressMonitor monitor);
}
\ No newline at end of file
plugins/org.jkiss.dbeaver.core/src/org/jkiss/dbeaver/ui/CompositeSelectionProvider.java → plugins/org.jkiss.dbeaver.ui/src/org/jkiss/dbeaver/ui/CompositeSelectionProvider.java
浏览文件 @ e4175b34
/*
* DBeaver - Universal Database Manager
* Copyright (C) 2010-2017 Serge Rider (serge@jkiss.org)
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.jkiss.dbeaver.ui;
import org.eclipse.jface.viewers.*;
import org.eclipse.swt.events.FocusAdapter;
import org.eclipse.swt.events.FocusEvent;
import org.eclipse.swt.widgets.Control;
import org.jkiss.utils.CommonUtils;
import java.util.ArrayList;
import java.util.List;
/**
* Composite selection provider
*/
public class CompositeSelectionProvider implements ISelectionProvider {
private List<ISelectionChangedListener> listeners = new ArrayList<>();
private ISelectionProvider provider;
private ISelection selection = StructuredSelection.EMPTY;
public void trackProvider(final Control control, final ISelectionProvider selectionProvider)
{
control.addFocusListener(new FocusAdapter() {
@Override
public void focusGained(FocusEvent e)
{
setProvider(selectionProvider);
}
});
}
@Override
public void addSelectionChangedListener(ISelectionChangedListener listener)
{
listeners.add(listener);
}
@Override
public void removeSelectionChangedListener(ISelectionChangedListener listener)
{
listeners.remove(listener);
}
@Override
public ISelection getSelection()
{
ISelectionProvider cp = getProvider();
if (cp != null) {
return cp.getSelection();
} else {
return selection;
}
}
@Override
public void setSelection(ISelection selection)
{
ISelectionProvider cp = getProvider();
if (cp != null) {
cp.setSelection(selection);
} else {
this.selection = selection;
if (!CommonUtils.isEmpty(listeners)) {
SelectionChangedEvent event = new SelectionChangedEvent(this, selection);
for (ISelectionChangedListener listener : listeners) {
listener.selectionChanged(event);
}
}
}
}
public ISelectionProvider getProvider()
{
return provider;
}
public void setProvider(ISelectionProvider newProvider)
{
if (this.provider != newProvider){
ISelection newSelection = null;
if (!CommonUtils.isEmpty(listeners)) {
if (this.provider != null){
for (ISelectionChangedListener listener : listeners) {
this.provider.removeSelectionChangedListener(listener);
}
}
if (newProvider != null) {
for (ISelectionChangedListener listener : listeners) {
newProvider.addSelectionChangedListener(listener);
}
newSelection = newProvider.getSelection();
} else {
newSelection = this.selection;
}
}
this.provider = newProvider;
if (newSelection != null){
//force a selection change event propagation
setSelection(newSelection);
}
}
}
}
/*
* DBeaver - Universal Database Manager
* Copyright (C) 2010-2017 Serge Rider (serge@jkiss.org)
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.jkiss.dbeaver.ui;
import org.eclipse.jface.viewers.*;
import org.eclipse.swt.events.FocusAdapter;
import org.eclipse.swt.events.FocusEvent;
import org.eclipse.swt.widgets.Control;
import org.jkiss.utils.CommonUtils;
import java.util.ArrayList;
import java.util.List;
/**
* Composite selection provider
*/
public class CompositeSelectionProvider implements ISelectionProvider {
private List<ISelectionChangedListener> listeners = new ArrayList<>();
private ISelectionProvider provider;
private ISelection selection = StructuredSelection.EMPTY;
public void trackProvider(final Control control, final ISelectionProvider selectionProvider)
{
control.addFocusListener(new FocusAdapter() {
@Override
public void focusGained(FocusEvent e)
{
setProvider(selectionProvider);
}
});
}
@Override
public void addSelectionChangedListener(ISelectionChangedListener listener)
{
listeners.add(listener);
}
@Override
public void removeSelectionChangedListener(ISelectionChangedListener listener)
{
listeners.remove(listener);
}
@Override
public ISelection getSelection()
{
ISelectionProvider cp = getProvider();
if (cp != null) {
return cp.getSelection();
} else {
return selection;
}
}
@Override
public void setSelection(ISelection selection)
{
ISelectionProvider cp = getProvider();
if (cp != null) {
cp.setSelection(selection);
} else {
this.selection = selection;
if (!CommonUtils.isEmpty(listeners)) {
SelectionChangedEvent event = new SelectionChangedEvent(this, selection);
for (ISelectionChangedListener listener : listeners) {
listener.selectionChanged(event);
}
}
}
}
public ISelectionProvider getProvider()
{
return provider;
}
public void setProvider(ISelectionProvider newProvider)
{
if (this.provider != newProvider){
ISelection newSelection = null;
if (!CommonUtils.isEmpty(listeners)) {
if (this.provider != null){
for (ISelectionChangedListener listener : listeners) {
this.provider.removeSelectionChangedListener(listener);
}
}
if (newProvider != null) {
for (ISelectionChangedListener listener : listeners) {
newProvider.addSelectionChangedListener(listener);
}
newSelection = newProvider.getSelection();
} else {
newSelection = this.selection;
}
}
this.provider = newProvider;
if (newSelection != null){
//force a selection change event propagation
setSelection(newSelection);
}
}
}
}
plugins/org.jkiss.dbeaver.core/src/org/jkiss/dbeaver/ui/CustomSelectionProvider.java → plugins/org.jkiss.dbeaver.ui/src/org/jkiss/dbeaver/ui/CustomSelectionProvider.java
浏览文件 @ e4175b34
/*
* DBeaver - Universal Database Manager
* Copyright (C) 2010-2017 Serge Rider (serge@jkiss.org)
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.jkiss.dbeaver.ui;
import org.eclipse.jface.viewers.*;
import java.util.ArrayList;
import java.util.List;
/**
* Composite selection provider
*/
public class CustomSelectionProvider implements ISelectionProvider {
private List<ISelectionChangedListener> listeners = new ArrayList<>();
private ISelection selection;
public CustomSelectionProvider()
{
selection = new StructuredSelection();
}
@Override
public void addSelectionChangedListener(ISelectionChangedListener listener)
{
listeners.add(listener);
}
@Override
public void removeSelectionChangedListener(ISelectionChangedListener listener)
{
listeners.remove(listener);
}
@Override
public ISelection getSelection()
{
return selection;
}
@Override
public void setSelection(ISelection selection)
{
this.selection = selection;
for (ISelectionChangedListener listener : listeners) {
listener.selectionChanged(new SelectionChangedEvent(this, selection));
}
}
}
/*
* DBeaver - Universal Database Manager
* Copyright (C) 2010-2017 Serge Rider (serge@jkiss.org)
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.jkiss.dbeaver.ui;
import org.eclipse.jface.viewers.*;
import java.util.ArrayList;
import java.util.List;
/**
* Composite selection provider
*/
public class CustomSelectionProvider implements ISelectionProvider {
private List<ISelectionChangedListener> listeners = new ArrayList<>();
private ISelection selection;
public CustomSelectionProvider()
{
selection = new StructuredSelection();
}
@Override
public void addSelectionChangedListener(ISelectionChangedListener listener)
{
listeners.add(listener);
}
@Override
public void removeSelectionChangedListener(ISelectionChangedListener listener)
{
listeners.remove(listener);
}
@Override
public ISelection getSelection()
{
return selection;
}
@Override
public void setSelection(ISelection selection)
{
this.selection = selection;
for (ISelectionChangedListener listener : listeners) {
listener.selectionChanged(new SelectionChangedEvent(this, selection));
}
}
}
plugins/org.jkiss.dbeaver.core/src/org/jkiss/dbeaver/ui/DBIconBinary.java → plugins/org.jkiss.dbeaver.ui/src/org/jkiss/dbeaver/ui/DBIconBinary.java
浏览文件 @ e4175b34
/*
* DBeaver - Universal Database Manager
* Copyright (C) 2010-2017 Serge Rider (serge@jkiss.org)
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.jkiss.dbeaver.ui;
import org.eclipse.jface.resource.ImageDescriptor;
import org.eclipse.swt.graphics.Image;
import org.eclipse.swt.graphics.ImageData;
import org.jkiss.dbeaver.model.DBPImage;
import org.jkiss.utils.CommonUtils;
/**
* Image with binary data
*/
public class DBIconBinary implements DBPImage
{
private final String location;
private Image image;
private ImageDescriptor imageDescriptor;
public DBIconBinary(final String location, final ImageData data) {
this.location = "binary:" + location;
this.image = new Image(null, data);
imageDescriptor = ImageDescriptor.createFromImageData(data);
}
public Image getImage() {
return image;
}
public ImageDescriptor getImageDescriptor() {
return imageDescriptor;
}
@Override
public String getLocation() {
return location;
}
@Override
public boolean equals(Object obj) {
if (obj instanceof DBIconBinary) {
return CommonUtils.equalObjects(location, ((DBIconBinary) obj).location);
}
return false;
}
@Override
public String toString() {
return location;
}
}
/*
* DBeaver - Universal Database Manager
* Copyright (C) 2010-2017 Serge Rider (serge@jkiss.org)
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.jkiss.dbeaver.ui;
import org.eclipse.jface.resource.ImageDescriptor;
import org.eclipse.swt.graphics.Image;
import org.eclipse.swt.graphics.ImageData;
import org.jkiss.dbeaver.model.DBPImage;
import org.jkiss.utils.CommonUtils;
/**
* Image with binary data
*/
public class DBIconBinary implements DBPImage
{
private final String location;
private Image image;
private ImageDescriptor imageDescriptor;
public DBIconBinary(final String location, final ImageData data) {
this.location = "binary:" + location;
this.image = new Image(null, data);
imageDescriptor = ImageDescriptor.createFromImageData(data);
}
public Image getImage() {
return image;
}
public ImageDescriptor getImageDescriptor() {
return imageDescriptor;
}
@Override
public String getLocation() {
return location;
}
@Override
public boolean equals(Object obj) {
if (obj instanceof DBIconBinary) {
return CommonUtils.equalObjects(location, ((DBIconBinary) obj).location);
}
return false;
}
@Override
public String toString() {
return location;
}
}
plugins/org.jkiss.dbeaver.core/src/org/jkiss/dbeaver/ui/DBeaverIcons.java → plugins/org.jkiss.dbeaver.ui/src/org/jkiss/dbeaver/ui/DBeaverIcons.java
浏览文件 @ e4175b34
/*
* DBeaver - Universal Database Manager
* Copyright (C) 2010-2017 Serge Rider (serge@jkiss.org)
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.jkiss.dbeaver.ui;
import org.eclipse.jface.resource.ImageDescriptor;
import org.eclipse.swt.SWT;
import org.eclipse.swt.graphics.Color;
import org.eclipse.swt.graphics.GC;
import org.eclipse.swt.graphics.Image;
import org.eclipse.swt.graphics.ImageData;
import org.eclipse.swt.widgets.Display;
import org.jkiss.code.NotNull;
import org.jkiss.dbeaver.Log;
import org.jkiss.dbeaver.model.DBIconComposite;
import org.jkiss.dbeaver.model.DBPImage;
import java.net.URL;
import java.util.HashMap;
import java.util.Map;
/**
* DBeaverIcons
*/
public class DBeaverIcons
{
private static final Log log = Log.getLog(DBeaverIcons.class);
private static final boolean useLegacyOverlay;
static {
boolean hasCachedImageDataProvider;
try {
Class.forName("org.eclipse.jface.resource.CompositeImageDescriptor$CachedImageDataProvider");
hasCachedImageDataProvider = true;
} catch (ClassNotFoundException e) {
hasCachedImageDataProvider = false;
}
useLegacyOverlay = !hasCachedImageDataProvider;
}
private static class IconDescriptor {
String id;
Image image;
ImageDescriptor imageDescriptor;
IconDescriptor(String id, ImageDescriptor imageDescriptor) {
this.id = id;
this.image = imageDescriptor.createImage(false);
this.imageDescriptor = imageDescriptor;
}
IconDescriptor(String id, Image image) {
this.id = id;
this.image = image;
this.imageDescriptor = ImageDescriptor.createFromImage(image);
}
}
private static Map<String, IconDescriptor> imageMap = new HashMap<>();
private static Map<String, IconDescriptor> compositeMap = new HashMap<>();
private static Image viewMenuImage;
@NotNull
public static Image getImage(@NotNull DBPImage image)
{
if (image == null) {
return null;
}
if (image instanceof DBIconBinary) {
return ((DBIconBinary) image).getImage();
} else {
IconDescriptor icon = getIconByLocation(image.getLocation());
if (icon == null) {
throw new IllegalArgumentException("Image '" + image.getLocation() + "' not found");
} else if (image instanceof DBIconComposite) {
return getCompositeIcon(icon, (DBIconComposite) image).image;
} else {
return icon.image;
}
}
}
@NotNull
public static ImageDescriptor getImageDescriptor(@NotNull DBPImage image)
{
if (image == null) {
return null;
}
if (image instanceof DBIconBinary) {
return ((DBIconBinary) image).getImageDescriptor();
} else {
IconDescriptor icon = getIconByLocation(image.getLocation());
if (icon == null) {
throw new IllegalArgumentException("Image '" + image.getLocation() + "' not found");
} else if (image instanceof DBIconComposite) {
return getCompositeIcon(icon, (DBIconComposite) image).imageDescriptor;
} else {
return icon.imageDescriptor;
}
}
}
private static IconDescriptor getCompositeIcon(IconDescriptor mainIcon, DBIconComposite image) {
if (!image.hasOverlays()) {
return mainIcon;
}
String compositeId = mainIcon.id + "^" +
(image.getTopLeft() == null ? "" : image.getTopLeft().getLocation()) + "^" +
(image.getTopRight() == null ? "" : image.getTopRight().getLocation()) + "^" +
(image.getBottomLeft() == null ? "" : image.getBottomLeft().getLocation()) + "^" +
(image.getBottomRight() == null ? "" : image.getBottomRight().getLocation());
IconDescriptor icon = compositeMap.get(compositeId);
if (icon == null) {
Image resultImage;
if (useLegacyOverlay) {
OverlayImageDescriptorLegacy ovrImage = new OverlayImageDescriptorLegacy(mainIcon.image.getImageData());
if (image.getTopLeft() != null)
ovrImage.setTopLeft(new ImageDescriptor[]{getImageDescriptor(image.getTopLeft())});
if (image.getTopRight() != null)
ovrImage.setTopRight(new ImageDescriptor[]{getImageDescriptor(image.getTopRight())});
if (image.getBottomLeft() != null)
ovrImage.setBottomLeft(new ImageDescriptor[]{getImageDescriptor(image.getBottomLeft())});
if (image.getBottomRight() != null)
ovrImage.setBottomRight(new ImageDescriptor[]{getImageDescriptor(image.getBottomRight())});
resultImage = ovrImage.createImage();
} else {
OverlayImageDescriptor ovrImage = new OverlayImageDescriptor(mainIcon.imageDescriptor);
if (image.getTopLeft() != null)
ovrImage.setTopLeft(new ImageDescriptor[]{getImageDescriptor(image.getTopLeft())});
if (image.getTopRight() != null)
ovrImage.setTopRight(new ImageDescriptor[]{getImageDescriptor(image.getTopRight())});
if (image.getBottomLeft() != null)
ovrImage.setBottomLeft(new ImageDescriptor[]{getImageDescriptor(image.getBottomLeft())});
if (image.getBottomRight() != null)
ovrImage.setBottomRight(new ImageDescriptor[]{getImageDescriptor(image.getBottomRight())});
resultImage = ovrImage.createImage();
}
icon = new IconDescriptor(compositeId, resultImage);
compositeMap.put(compositeId, icon);
}
return icon;
}
private static IconDescriptor getIconByLocation(String location) {
IconDescriptor icon = imageMap.get(location);
if (icon == null) {
try {
ImageDescriptor imageDescriptor = ImageDescriptor.createFromURL(new URL(location));
icon = new IconDescriptor(location, imageDescriptor);
if (icon.image == null) {
log.warn("Bad image: " + location);
return null;
} else {
imageMap.put(location, icon);
}
} catch (Exception e) {
log.error(e);
return null;
}
}
return icon;
}
public static synchronized Image getViewMenuImage() {
if (viewMenuImage == null) {
Display d = Display.getCurrent();
Image viewMenu = new Image(d, 16, 16);
Image viewMenuMask = new Image(d, 16, 16);
Display display = Display.getCurrent();
GC gc = new GC(viewMenu);
GC maskgc = new GC(viewMenuMask);
gc.setForeground(display
.getSystemColor(SWT.COLOR_WIDGET_DARK_SHADOW));
gc.setBackground(display.getSystemColor(SWT.COLOR_LIST_BACKGROUND));
int[] shapeArray = new int[]{6, 3, 15, 3, 11, 7, 10, 7};
gc.fillPolygon(shapeArray);
gc.drawPolygon(shapeArray);
Color black = display.getSystemColor(SWT.COLOR_BLACK);
Color white = display.getSystemColor(SWT.COLOR_WHITE);
maskgc.setBackground(black);
maskgc.fillRectangle(0, 0, 16, 16);
maskgc.setBackground(white);
maskgc.setForeground(white);
maskgc.fillPolygon(shapeArray);
maskgc.drawPolygon(shapeArray);
gc.dispose();
maskgc.dispose();
ImageData data = viewMenu.getImageData();
data.transparentPixel = data.getPixel(0, 0);
viewMenuImage = new Image(d, viewMenu.getImageData(),
viewMenuMask.getImageData());
viewMenu.dispose();
viewMenuMask.dispose();
}
return viewMenuImage;
}
}
/*
* DBeaver - Universal Database Manager
* Copyright (C) 2010-2017 Serge Rider (serge@jkiss.org)
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.jkiss.dbeaver.ui;
import org.eclipse.jface.resource.ImageDescriptor;
import org.eclipse.swt.SWT;
import org.eclipse.swt.graphics.Color;
import org.eclipse.swt.graphics.GC;
import org.eclipse.swt.graphics.Image;
import org.eclipse.swt.graphics.ImageData;
import org.eclipse.swt.widgets.Display;
import org.jkiss.code.NotNull;
import org.jkiss.dbeaver.Log;
import org.jkiss.dbeaver.model.DBIconComposite;
import org.jkiss.dbeaver.model.DBPImage;
import java.net.URL;
import java.util.HashMap;
import java.util.Map;
/**
* DBeaverIcons
*/
public class DBeaverIcons
{
private static final Log log = Log.getLog(DBeaverIcons.class);
private static final boolean useLegacyOverlay;
static {
boolean hasCachedImageDataProvider;
try {
Class.forName("org.eclipse.jface.resource.CompositeImageDescriptor$CachedImageDataProvider");
hasCachedImageDataProvider = true;
} catch (ClassNotFoundException e) {
hasCachedImageDataProvider = false;
}
useLegacyOverlay = !hasCachedImageDataProvider;
}
private static class IconDescriptor {
String id;
Image image;
ImageDescriptor imageDescriptor;
IconDescriptor(String id, ImageDescriptor imageDescriptor) {
this.id = id;
this.image = imageDescriptor.createImage(false);
this.imageDescriptor = imageDescriptor;
}
IconDescriptor(String id, Image image) {
this.id = id;
this.image = image;
this.imageDescriptor = ImageDescriptor.createFromImage(image);
}
}
private static Map<String, IconDescriptor> imageMap = new HashMap<>();
private static Map<String, IconDescriptor> compositeMap = new HashMap<>();
private static Image viewMenuImage;
@NotNull
public static Image getImage(@NotNull DBPImage image)
{
if (image == null) {
return null;
}
if (image instanceof DBIconBinary) {
return ((DBIconBinary) image).getImage();
} else {
IconDescriptor icon = getIconByLocation(image.getLocation());
if (icon == null) {
throw new IllegalArgumentException("Image '" + image.getLocation() + "' not found");
} else if (image instanceof DBIconComposite) {
return getCompositeIcon(icon, (DBIconComposite) image).image;
} else {
return icon.image;
}
}
}
@NotNull
public static ImageDescriptor getImageDescriptor(@NotNull DBPImage image)
{
if (image == null) {
return null;
}
if (image instanceof DBIconBinary) {
return ((DBIconBinary) image).getImageDescriptor();
} else {
IconDescriptor icon = getIconByLocation(image.getLocation());
if (icon == null) {
throw new IllegalArgumentException("Image '" + image.getLocation() + "' not found");
} else if (image instanceof DBIconComposite) {
return getCompositeIcon(icon, (DBIconComposite) image).imageDescriptor;
} else {
return icon.imageDescriptor;
}
}
}
private static IconDescriptor getCompositeIcon(IconDescriptor mainIcon, DBIconComposite image) {
if (!image.hasOverlays()) {
return mainIcon;
}
String compositeId = mainIcon.id + "^" +
(image.getTopLeft() == null ? "" : image.getTopLeft().getLocation()) + "^" +
(image.getTopRight() == null ? "" : image.getTopRight().getLocation()) + "^" +
(image.getBottomLeft() == null ? "" : image.getBottomLeft().getLocation()) + "^" +
(image.getBottomRight() == null ? "" : image.getBottomRight().getLocation());
IconDescriptor icon = compositeMap.get(compositeId);
if (icon == null) {
Image resultImage;
if (useLegacyOverlay) {
OverlayImageDescriptorLegacy ovrImage = new OverlayImageDescriptorLegacy(mainIcon.image.getImageData());
if (image.getTopLeft() != null)
ovrImage.setTopLeft(new ImageDescriptor[]{getImageDescriptor(image.getTopLeft())});
if (image.getTopRight() != null)
ovrImage.setTopRight(new ImageDescriptor[]{getImageDescriptor(image.getTopRight())});
if (image.getBottomLeft() != null)
ovrImage.setBottomLeft(new ImageDescriptor[]{getImageDescriptor(image.getBottomLeft())});
if (image.getBottomRight() != null)
ovrImage.setBottomRight(new ImageDescriptor[]{getImageDescriptor(image.getBottomRight())});
resultImage = ovrImage.createImage();
} else {
OverlayImageDescriptor ovrImage = new OverlayImageDescriptor(mainIcon.imageDescriptor);
if (image.getTopLeft() != null)
ovrImage.setTopLeft(new ImageDescriptor[]{getImageDescriptor(image.getTopLeft())});
if (image.getTopRight() != null)
ovrImage.setTopRight(new ImageDescriptor[]{getImageDescriptor(image.getTopRight())});
if (image.getBottomLeft() != null)
ovrImage.setBottomLeft(new ImageDescriptor[]{getImageDescriptor(image.getBottomLeft())});
if (image.getBottomRight() != null)
ovrImage.setBottomRight(new ImageDescriptor[]{getImageDescriptor(image.getBottomRight())});
resultImage = ovrImage.createImage();
}
icon = new IconDescriptor(compositeId, resultImage);
compositeMap.put(compositeId, icon);
}
return icon;
}
private static IconDescriptor getIconByLocation(String location) {
IconDescriptor icon = imageMap.get(location);
if (icon == null) {
try {
ImageDescriptor imageDescriptor = ImageDescriptor.createFromURL(new URL(location));
icon = new IconDescriptor(location, imageDescriptor);
if (icon.image == null) {
log.warn("Bad image: " + location);
return null;
} else {
imageMap.put(location, icon);
}
} catch (Exception e) {
log.error(e);
return null;
}
}
return icon;
}
public static synchronized Image getViewMenuImage() {
if (viewMenuImage == null) {
Display d = Display.getCurrent();
Image viewMenu = new Image(d, 16, 16);
Image viewMenuMask = new Image(d, 16, 16);
Display display = Display.getCurrent();
GC gc = new GC(viewMenu);
GC maskgc = new GC(viewMenuMask);
gc.setForeground(display
.getSystemColor(SWT.COLOR_WIDGET_DARK_SHADOW));
gc.setBackground(display.getSystemColor(SWT.COLOR_LIST_BACKGROUND));
int[] shapeArray = new int[]{6, 3, 15, 3, 11, 7, 10, 7};
gc.fillPolygon(shapeArray);
gc.drawPolygon(shapeArray);
Color black = display.getSystemColor(SWT.COLOR_BLACK);
Color white = display.getSystemColor(SWT.COLOR_WHITE);
maskgc.setBackground(black);
maskgc.fillRectangle(0, 0, 16, 16);
maskgc.setBackground(white);
maskgc.setForeground(white);
maskgc.fillPolygon(shapeArray);
maskgc.drawPolygon(shapeArray);
gc.dispose();
maskgc.dispose();
ImageData data = viewMenu.getImageData();
data.transparentPixel = data.getPixel(0, 0);
viewMenuImage = new Image(d, viewMenu.getImageData(),
viewMenuMask.getImageData());
viewMenu.dispose();
viewMenuMask.dispose();
}
return viewMenuImage;
}
}
plugins/org.jkiss.dbeaver.core/src/org/jkiss/dbeaver/ui/DynamicFindReplaceTarget.java → plugins/org.jkiss.dbeaver.ui/src/org/jkiss/dbeaver/ui/DynamicFindReplaceTarget.java
浏览文件 @ e4175b34
/*
* DBeaver - Universal Database Manager
* Copyright (C) 2010-2017 Serge Rider (serge@jkiss.org)
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.jkiss.dbeaver.ui;
import org.eclipse.jface.text.IFindReplaceTarget;
import org.eclipse.jface.text.IFindReplaceTargetExtension;
import org.eclipse.jface.text.IFindReplaceTargetExtension3;
import org.eclipse.jface.text.IRegion;
import org.eclipse.swt.graphics.Color;
import org.eclipse.swt.graphics.Point;
/**
* Composite find/replace target
*/
public class DynamicFindReplaceTarget implements IFindReplaceTarget, IFindReplaceTargetExtension, IFindReplaceTargetExtension3 {
private IFindReplaceTarget target;
public DynamicFindReplaceTarget()
{
}
public IFindReplaceTarget getTarget()
{
return target;
}
public void setTarget(IFindReplaceTarget target)
{
this.target = target;
}
@Override
public boolean canPerformFind()
{
IFindReplaceTarget t = getTarget();
return t != null && t.canPerformFind();
}
@Override
public int findAndSelect(int widgetOffset, String findString, boolean searchForward, boolean caseSensitive, boolean wholeWord)
{
IFindReplaceTarget t = getTarget();
return t == null ? -1 : t.findAndSelect(widgetOffset, findString, searchForward, caseSensitive, wholeWord);
}
@Override
public Point getSelection()
{
IFindReplaceTarget t = getTarget();
return t == null ? new Point(0, 0) : t.getSelection();
}
@Override
public String getSelectionText()
{
IFindReplaceTarget t = getTarget();
return t == null ? "" : t.getSelectionText();
}
@Override
public boolean isEditable()
{
IFindReplaceTarget t = getTarget();
return t != null && t.isEditable();
}
@Override
public void replaceSelection(String text)
{
IFindReplaceTarget t = getTarget();
if (t != null) {
t.replaceSelection(text);
}
}
@Override
public void beginSession()
{
IFindReplaceTarget t = getTarget();
if (t instanceof IFindReplaceTargetExtension) {
((IFindReplaceTargetExtension) t).beginSession();
}
}
@Override
public void endSession()
{
IFindReplaceTarget t = getTarget();
if (t instanceof IFindReplaceTargetExtension) {
((IFindReplaceTargetExtension) t).endSession();
}
}
@Override
public IRegion getScope()
{
IFindReplaceTarget t = getTarget();
if (t instanceof IFindReplaceTargetExtension) {
return ((IFindReplaceTargetExtension) t).getScope();
}
return null;
}
@Override
public void setScope(IRegion scope)
{
IFindReplaceTarget t = getTarget();
if (t instanceof IFindReplaceTargetExtension) {
((IFindReplaceTargetExtension) t).setScope(scope);
}
}
@Override
public Point getLineSelection()
{
IFindReplaceTarget t = getTarget();
if (t instanceof IFindReplaceTargetExtension) {
return ((IFindReplaceTargetExtension) t).getLineSelection();
}
return getSelection();
}
@Override
public void setSelection(int offset, int length)
{
IFindReplaceTarget t = getTarget();
if (t instanceof IFindReplaceTargetExtension) {
((IFindReplaceTargetExtension) t).setSelection(offset, length);
}
}
@Override
public void setScopeHighlightColor(Color color)
{
IFindReplaceTarget t = getTarget();
if (t instanceof IFindReplaceTargetExtension) {
((IFindReplaceTargetExtension) t).setScopeHighlightColor(color);
}
}
@Override
public void setReplaceAllMode(boolean replaceAll)
{
IFindReplaceTarget t = getTarget();
if (t instanceof IFindReplaceTargetExtension) {
((IFindReplaceTargetExtension) t).setReplaceAllMode(replaceAll);
}
}
@Override
public int findAndSelect(int offset, String findString, boolean searchForward, boolean caseSensitive, boolean wholeWord, boolean regExSearch)
{
IFindReplaceTarget t = getTarget();
if (t instanceof IFindReplaceTargetExtension3) {
return ((IFindReplaceTargetExtension3) t).findAndSelect(offset, findString, searchForward, caseSensitive, wholeWord, regExSearch);
}
return findAndSelect(offset, findString, searchForward, caseSensitive, wholeWord);
}
@Override
public void replaceSelection(String text, boolean regExReplace)
{
IFindReplaceTarget t = getTarget();
if (t instanceof IFindReplaceTargetExtension3) {
((IFindReplaceTargetExtension3) t).replaceSelection(text, regExReplace);
}
}
}
/*
* DBeaver - Universal Database Manager
* Copyright (C) 2010-2017 Serge Rider (serge@jkiss.org)
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.jkiss.dbeaver.ui;
import org.eclipse.jface.text.IFindReplaceTarget;
import org.eclipse.jface.text.IFindReplaceTargetExtension;
import org.eclipse.jface.text.IFindReplaceTargetExtension3;
import org.eclipse.jface.text.IRegion;
import org.eclipse.swt.graphics.Color;
import org.eclipse.swt.graphics.Point;
/**
* Composite find/replace target
*/
public class DynamicFindReplaceTarget implements IFindReplaceTarget, IFindReplaceTargetExtension, IFindReplaceTargetExtension3 {
private IFindReplaceTarget target;
public DynamicFindReplaceTarget()
{
}
public IFindReplaceTarget getTarget()
{
return target;
}
public void setTarget(IFindReplaceTarget target)
{
this.target = target;
}
@Override
public boolean canPerformFind()
{
IFindReplaceTarget t = getTarget();
return t != null && t.canPerformFind();
}
@Override
public int findAndSelect(int widgetOffset, String findString, boolean searchForward, boolean caseSensitive, boolean wholeWord)
{
IFindReplaceTarget t = getTarget();
return t == null ? -1 : t.findAndSelect(widgetOffset, findString, searchForward, caseSensitive, wholeWord);
}
@Override
public Point getSelection()
{
IFindReplaceTarget t = getTarget();
return t == null ? new Point(0, 0) : t.getSelection();
}
@Override
public String getSelectionText()
{
IFindReplaceTarget t = getTarget();
return t == null ? "" : t.getSelectionText();
}
@Override
public boolean isEditable()
{
IFindReplaceTarget t = getTarget();
return t != null && t.isEditable();
}
@Override
public void replaceSelection(String text)
{
IFindReplaceTarget t = getTarget();
if (t != null) {
t.replaceSelection(text);
}
}
@Override
public void beginSession()
{
IFindReplaceTarget t = getTarget();
if (t instanceof IFindReplaceTargetExtension) {
((IFindReplaceTargetExtension) t).beginSession();
}
}
@Override
public void endSession()
{
IFindReplaceTarget t = getTarget();
if (t instanceof IFindReplaceTargetExtension) {
((IFindReplaceTargetExtension) t).endSession();
}
}
@Override
public IRegion getScope()
{
IFindReplaceTarget t = getTarget();
if (t instanceof IFindReplaceTargetExtension) {
return ((IFindReplaceTargetExtension) t).getScope();
}
return null;
}
@Override
public void setScope(IRegion scope)
{
IFindReplaceTarget t = getTarget();
if (t instanceof IFindReplaceTargetExtension) {
((IFindReplaceTargetExtension) t).setScope(scope);
}
}
@Override
public Point getLineSelection()
{
IFindReplaceTarget t = getTarget();
if (t instanceof IFindReplaceTargetExtension) {
return ((IFindReplaceTargetExtension) t).getLineSelection();
}
return getSelection();
}
@Override
public void setSelection(int offset, int length)
{
IFindReplaceTarget t = getTarget();
if (t instanceof IFindReplaceTargetExtension) {
((IFindReplaceTargetExtension) t).setSelection(offset, length);
}
}
@Override
public void setScopeHighlightColor(Color color)
{
IFindReplaceTarget t = getTarget();
if (t instanceof IFindReplaceTargetExtension) {
((IFindReplaceTargetExtension) t).setScopeHighlightColor(color);
}
}
@Override
public void setReplaceAllMode(boolean replaceAll)
{
IFindReplaceTarget t = getTarget();
if (t instanceof IFindReplaceTargetExtension) {
((IFindReplaceTargetExtension) t).setReplaceAllMode(replaceAll);
}
}
@Override
public int findAndSelect(int offset, String findString, boolean searchForward, boolean caseSensitive, boolean wholeWord, boolean regExSearch)
{
IFindReplaceTarget t = getTarget();
if (t instanceof IFindReplaceTargetExtension3) {
return ((IFindReplaceTargetExtension3) t).findAndSelect(offset, findString, searchForward, caseSensitive, wholeWord, regExSearch);
}
return findAndSelect(offset, findString, searchForward, caseSensitive, wholeWord);
}
@Override
public void replaceSelection(String text, boolean regExReplace)
{
IFindReplaceTarget t = getTarget();
if (t instanceof IFindReplaceTargetExtension3) {
((IFindReplaceTargetExtension3) t).replaceSelection(text, regExReplace);
}
}
}
plugins/org.jkiss.dbeaver.core/src/org/jkiss/dbeaver/ui/ProxyPageSite.java → plugins/org.jkiss.dbeaver.ui/src/org/jkiss/dbeaver/ui/ProxyPageSite.java
浏览文件 @ e4175b34
/*
* DBeaver - Universal Database Manager
* Copyright (C) 2010-2017 Serge Rider (serge@jkiss.org)
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.jkiss.dbeaver.ui;
import org.eclipse.jface.action.MenuManager;
import org.eclipse.jface.viewers.ISelectionProvider;
import org.eclipse.swt.widgets.Shell;
import org.eclipse.ui.*;
import org.eclipse.ui.part.IPageSite;
/**
* ProxyPageSite
*/
public class ProxyPageSite implements IPageSite {
private final IWorkbenchPartSite partSite;
public ProxyPageSite(IWorkbenchPartSite partSite)
{
this.partSite = partSite;
}
@Override
public void registerContextMenu(String menuId, MenuManager menuManager, ISelectionProvider selectionProvider)
{
partSite.registerContextMenu(menuId, menuManager, selectionProvider);
}
@Override
public IActionBars getActionBars()
{
if (partSite instanceof IEditorSite) {
return ((IEditorSite)partSite).getActionBars();
} else if (partSite instanceof IViewSite) {
return ((IViewSite)partSite).getActionBars();
} else {
return null;
}
}
@Override
public IWorkbenchPage getPage()
{
return partSite.getPage();
}
@Override
public ISelectionProvider getSelectionProvider()
{
return partSite.getSelectionProvider();
}
@Override
public Shell getShell()
{
return partSite.getShell();
}
@Override
public IWorkbenchWindow getWorkbenchWindow()
{
return partSite.getWorkbenchWindow();
}
@Override
public void setSelectionProvider(ISelectionProvider provider)
{
partSite.setSelectionProvider(provider);
}
@Override
public <T> T getAdapter(Class<T> adapter)
{
return partSite.getAdapter(adapter);
}
@Override
public <T> T getService(Class<T> api)
{
return partSite.getService(api);
}
@Override
public boolean hasService(Class api)
{
return partSite.hasService(api);
}
}
/*
* DBeaver - Universal Database Manager
* Copyright (C) 2010-2017 Serge Rider (serge@jkiss.org)
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.jkiss.dbeaver.ui;
import org.eclipse.jface.action.MenuManager;
import org.eclipse.jface.viewers.ISelectionProvider;
import org.eclipse.swt.widgets.Shell;
import org.eclipse.ui.*;
import org.eclipse.ui.part.IPageSite;
/**
* ProxyPageSite
*/
public class ProxyPageSite implements IPageSite {
private final IWorkbenchPartSite partSite;
public ProxyPageSite(IWorkbenchPartSite partSite)
{
this.partSite = partSite;
}
@Override
public void registerContextMenu(String menuId, MenuManager menuManager, ISelectionProvider selectionProvider)
{
partSite.registerContextMenu(menuId, menuManager, selectionProvider);
}
@Override
public IActionBars getActionBars()
{
if (partSite instanceof IEditorSite) {
return ((IEditorSite)partSite).getActionBars();
} else if (partSite instanceof IViewSite) {
return ((IViewSite)partSite).getActionBars();
} else {
return null;
}
}
@Override
public IWorkbenchPage getPage()
{
return partSite.getPage();
}
@Override
public ISelectionProvider getSelectionProvider()
{
return partSite.getSelectionProvider();
}
@Override
public Shell getShell()
{
return partSite.getShell();
}
@Override
public IWorkbenchWindow getWorkbenchWindow()
{
return partSite.getWorkbenchWindow();
}
@Override
public void setSelectionProvider(ISelectionProvider provider)
{
partSite.setSelectionProvider(provider);
}
@Override
public <T> T getAdapter(Class<T> adapter)
{
return partSite.getAdapter(adapter);
}
@Override
public <T> T getService(Class<T> api)
{
return partSite.getService(api);
}
@Override
public boolean hasService(Class api)
{
return partSite.hasService(api);
}
}
plugins/org.jkiss.dbeaver.core/src/org/jkiss/dbeaver/ui/SharedTextColors.java → plugins/org.jkiss.dbeaver.ui/src/org/jkiss/dbeaver/ui/SharedTextColors.java
浏览文件 @ e4175b34
/*
* DBeaver - Universal Database Manager
* Copyright (C) 2010-2017 Serge Rider (serge@jkiss.org)
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.jkiss.dbeaver.ui;
import org.eclipse.jface.resource.StringConverter;
import org.eclipse.jface.text.source.ISharedTextColors;
import org.eclipse.swt.graphics.Color;
import org.eclipse.swt.graphics.RGB;
import org.eclipse.swt.widgets.Display;
import org.jkiss.code.NotNull;
import java.util.HashMap;
import java.util.Map;
public class SharedTextColors implements ISharedTextColors {
public static final RGB COLOR_WARNING = new RGB(0xFF, 0x63, 0x47);
/**
* The display table.
*/
private final Map<Display, Map<RGB, Color>> fDisplayTable = new HashMap<>();
private final Map<String, RGB> rgbMap = new HashMap<>();
public SharedTextColors()
{
super();
}
@NotNull
public Color getColor(String rgbString)
{
RGB rgb;
synchronized (rgbMap) {
rgb = rgbMap.get(rgbString);
if (rgb == null) {
rgb = StringConverter.asRGB(rgbString);
rgbMap.put(rgbString, rgb);
}
}
return getColor(rgb);
}
@NotNull
@Override
public Color getColor(@NotNull RGB rgb)
{
Display display = Display.getCurrent();
if (display == null) {
display = Display.getDefault();
}
final Display curDisplay = display;
Map<RGB, Color> colorTable;
synchronized (fDisplayTable) {
colorTable = fDisplayTable.get(display);
if (colorTable == null) {
colorTable = new HashMap<>(10);
fDisplayTable.put(curDisplay, colorTable);
display.disposeExec(new Runnable() {
@Override
public void run() {
dispose(curDisplay);
}
});
}
}
Color color = colorTable.get(rgb);
if (color == null) {
color = new Color(curDisplay, rgb);
colorTable.put(rgb, color);
}
return color;
}
@Override
public void dispose()
{
for (Map<RGB, Color> rgbColorMap : fDisplayTable.values()) {
dispose(rgbColorMap);
}
fDisplayTable.clear();
}
private void dispose(Display display)
{
if (fDisplayTable != null) {
dispose(fDisplayTable.remove(display));
}
}
private void dispose(Map<RGB, Color> colorTable)
{
if (colorTable == null)
return;
for (Color color : colorTable.values()) {
color.dispose();
}
colorTable.clear();
}
}
/*
* DBeaver - Universal Database Manager
* Copyright (C) 2010-2017 Serge Rider (serge@jkiss.org)
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.jkiss.dbeaver.ui;
import org.eclipse.jface.resource.StringConverter;
import org.eclipse.jface.text.source.ISharedTextColors;
import org.eclipse.swt.graphics.Color;
import org.eclipse.swt.graphics.RGB;
import org.eclipse.swt.widgets.Display;
import org.jkiss.code.NotNull;
import java.util.HashMap;
import java.util.Map;
public class SharedTextColors implements ISharedTextColors {
public static final RGB COLOR_WARNING = new RGB(0xFF, 0x63, 0x47);
/**
* The display table.
*/
private final Map<Display, Map<RGB, Color>> fDisplayTable = new HashMap<>();
private final Map<String, RGB> rgbMap = new HashMap<>();
public SharedTextColors()
{
super();
}
@NotNull
public Color getColor(String rgbString)
{
RGB rgb;
synchronized (rgbMap) {
rgb = rgbMap.get(rgbString);
if (rgb == null) {
rgb = StringConverter.asRGB(rgbString);
rgbMap.put(rgbString, rgb);
}
}
return getColor(rgb);
}
@NotNull
@Override
public Color getColor(@NotNull RGB rgb)
{
Display display = Display.getCurrent();
if (display == null) {
display = Display.getDefault();
}
final Display curDisplay = display;
Map<RGB, Color> colorTable;
synchronized (fDisplayTable) {
colorTable = fDisplayTable.get(display);
if (colorTable == null) {
colorTable = new HashMap<>(10);
fDisplayTable.put(curDisplay, colorTable);
display.disposeExec(new Runnable() {
@Override
public void run() {
dispose(curDisplay);
}
});
}
}
Color color = colorTable.get(rgb);
if (color == null) {
color = new Color(curDisplay, rgb);
colorTable.put(rgb, color);
}
return color;
}
@Override
public void dispose()
{
for (Map<RGB, Color> rgbColorMap : fDisplayTable.values()) {
dispose(rgbColorMap);
}
fDisplayTable.clear();
}
private void dispose(Display display)
{
if (fDisplayTable != null) {
dispose(fDisplayTable.remove(display));
}
}
private void dispose(Map<RGB, Color> colorTable)
{
if (colorTable == null)
return;
for (Color color : colorTable.values()) {
color.dispose();
}
colorTable.clear();
}
}
plugins/org.jkiss.dbeaver.core/src/org/jkiss/dbeaver/ui/TableToolTip.java → plugins/org.jkiss.dbeaver.ui/src/org/jkiss/dbeaver/ui/TableToolTip.java
浏览文件 @ e4175b34
/*
* DBeaver - Universal Database Manager
* Copyright (C) 2010-2017 Serge Rider (serge@jkiss.org)
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.jkiss.dbeaver.ui;
import org.eclipse.swt.SWT;
import org.eclipse.swt.graphics.Point;
import org.eclipse.swt.layout.FillLayout;
import org.eclipse.swt.widgets.*;
import org.jkiss.utils.CommonUtils;
/**
* Fake table tooltip provider
*/
public class TableToolTip {
private final Table table;
public TableToolTip(Table table) {
this.table = table;
applyCustomTolTips();
}
public void applyCustomTolTips()
{
// Disable native tooltip
table.setToolTipText (""); //$NON-NLS-1$
// Implement a "fake" tooltip
final Listener labelListener = new Listener () {
@Override
public void handleEvent (Event event) {
Label label = (Label)event.widget;
Shell shell = label.getShell ();
switch (event.type) {
case SWT.MouseExit:
shell.dispose ();
break;
}
}
};
Listener tableListener = new Listener () {
Shell tip = null;
Label label = null;
@Override
public void handleEvent (Event event) {
switch (event.type) {
case SWT.Dispose:
case SWT.KeyDown:
case SWT.MouseMove: {
if (tip == null) break;
tip.dispose ();
tip = null;
label = null;
break;
}
case SWT.MouseHover: {
Point eventPt = new Point(event.x, event.y);
TableItem item = table.getItem (eventPt);
int selectedColumn = -1;
if (item != null) {
int columnCount = table.getColumnCount();
for (int i = 0; i < columnCount; i++) {
if (item.getBounds(i).contains(eventPt)) {
selectedColumn = i;
break;
}
}
}
if (item != null && selectedColumn >= 0) {
String toolTip = getItemToolTip(item, selectedColumn);
if (toolTip != null) {
toolTip = toolTip.trim();
}
if (!CommonUtils.isEmpty(toolTip)) {
if (tip != null && !tip.isDisposed ()) tip.dispose ();
tip = new Shell (table.getShell(), SWT.ON_TOP | SWT.NO_FOCUS | SWT.TOOL);
tip.setForeground (table.getDisplay().getSystemColor (SWT.COLOR_INFO_FOREGROUND));
tip.setBackground (table.getDisplay().getSystemColor (SWT.COLOR_INFO_BACKGROUND));
FillLayout layout = new FillLayout ();
layout.marginWidth = 2;
tip.setLayout (layout);
label = new Label (tip, SWT.NONE);
label.setForeground (table.getDisplay().getSystemColor (SWT.COLOR_INFO_FOREGROUND));
label.setBackground (table.getDisplay().getSystemColor (SWT.COLOR_INFO_BACKGROUND));
label.setText (toolTip);
label.addListener (SWT.MouseExit, labelListener);
Point size = tip.computeSize (SWT.DEFAULT, SWT.DEFAULT);
Point pt = table.toDisplay (event.x, event.y);
tip.setBounds (pt.x, pt.y + item.getBounds().height, size.x, size.y);
tip.setVisible (true);
}
}
}
}
}
};
table.addListener (SWT.Dispose, tableListener);
table.addListener (SWT.KeyDown, tableListener);
table.addListener (SWT.MouseMove, tableListener);
table.addListener (SWT.MouseHover, tableListener);
}
public String getItemToolTip(TableItem item, int selectedColumn) {
return item.getText(selectedColumn);
}
}
/*
* DBeaver - Universal Database Manager
* Copyright (C) 2010-2017 Serge Rider (serge@jkiss.org)
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.jkiss.dbeaver.ui;
import org.eclipse.swt.SWT;
import org.eclipse.swt.graphics.Point;
import org.eclipse.swt.layout.FillLayout;
import org.eclipse.swt.widgets.*;
import org.jkiss.utils.CommonUtils;
/**
* Fake table tooltip provider
*/
public class TableToolTip {
private final Table table;
public TableToolTip(Table table) {
this.table = table;
applyCustomTolTips();
}
public void applyCustomTolTips()
{
// Disable native tooltip
table.setToolTipText (""); //$NON-NLS-1$
// Implement a "fake" tooltip
final Listener labelListener = new Listener () {
@Override
public void handleEvent (Event event) {
Label label = (Label)event.widget;
Shell shell = label.getShell ();
switch (event.type) {
case SWT.MouseExit:
shell.dispose ();
break;
}
}
};
Listener tableListener = new Listener () {
Shell tip = null;
Label label = null;
@Override
public void handleEvent (Event event) {
switch (event.type) {
case SWT.Dispose:
case SWT.KeyDown:
case SWT.MouseMove: {
if (tip == null) break;
tip.dispose ();
tip = null;
label = null;
break;
}
case SWT.MouseHover: {
Point eventPt = new Point(event.x, event.y);
TableItem item = table.getItem (eventPt);
int selectedColumn = -1;
if (item != null) {
int columnCount = table.getColumnCount();
for (int i = 0; i < columnCount; i++) {
if (item.getBounds(i).contains(eventPt)) {
selectedColumn = i;
break;
}
}
}
if (item != null && selectedColumn >= 0) {
String toolTip = getItemToolTip(item, selectedColumn);
if (toolTip != null) {
toolTip = toolTip.trim();
}
if (!CommonUtils.isEmpty(toolTip)) {
if (tip != null && !tip.isDisposed ()) tip.dispose ();
tip = new Shell (table.getShell(), SWT.ON_TOP | SWT.NO_FOCUS | SWT.TOOL);
tip.setForeground (table.getDisplay().getSystemColor (SWT.COLOR_INFO_FOREGROUND));
tip.setBackground (table.getDisplay().getSystemColor (SWT.COLOR_INFO_BACKGROUND));
FillLayout layout = new FillLayout ();
layout.marginWidth = 2;
tip.setLayout (layout);
label = new Label (tip, SWT.NONE);
label.setForeground (table.getDisplay().getSystemColor (SWT.COLOR_INFO_FOREGROUND));
label.setBackground (table.getDisplay().getSystemColor (SWT.COLOR_INFO_BACKGROUND));
label.setText (toolTip);
label.addListener (SWT.MouseExit, labelListener);
Point size = tip.computeSize (SWT.DEFAULT, SWT.DEFAULT);
Point pt = table.toDisplay (event.x, event.y);
tip.setBounds (pt.x, pt.y + item.getBounds().height, size.x, size.y);
tip.setVisible (true);
}
}
}
}
}
};
table.addListener (SWT.Dispose, tableListener);
table.addListener (SWT.KeyDown, tableListener);
table.addListener (SWT.MouseMove, tableListener);
table.addListener (SWT.MouseHover, tableListener);
}
public String getItemToolTip(TableItem item, int selectedColumn) {
return item.getText(selectedColumn);
}
}
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