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update tool bar actions and icons

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This commit is contained in:
Eyck Jentzsch
2021-11-27 15:21:17 +01:00
parent 232d2d4275
commit efcd4f5ab8
8 changed files with 94 additions and 14 deletions
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49
plugins/com.minres.scviewer.e4.application/src/com/minres/scviewer/e4/application/handlers/PanHandler.java Normal file
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@ -0,0 +1,49 @@
/*******************************************************************************
* Copyright (c) 2015-2021 MINRES Technologies GmbH and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* MINRES Technologies GmbH - initial API and implementation
*******************************************************************************/
package com.minres.scviewer.e4.application.handlers;
import javax.inject.Named;
import org.eclipse.e4.core.di.annotations.CanExecute;
import org.eclipse.e4.core.di.annotations.Execute;
import org.eclipse.e4.ui.model.application.ui.basic.MPart;
import org.eclipse.e4.ui.workbench.modeling.EPartService;
import com.minres.scviewer.e4.application.parts.WaveformViewer;
public class PanHandler {
final static String PARAMTER_ID="com.minres.scviewer.e4.application.command.pancommand.parameter.direction"; //$NON-NLS-1$
@CanExecute
public boolean canExecute(EPartService partService) {
return true;
}
@Execute
public void execute(@Named(PARAMTER_ID) String level, EPartService partService) {
MPart part = partService.getActivePart();
Object obj = part.getObject();
if(obj instanceof WaveformViewer){
WaveformViewer waveformViewerPart = (WaveformViewer) obj;
if("left".equalsIgnoreCase(level)) //$NON-NLS-1$
waveformViewerPart.pan(-1);
else if("right".equalsIgnoreCase(level)) //$NON-NLS-1$
waveformViewerPart.pan(+1);
else if("cursor".equalsIgnoreCase(level)) //$NON-NLS-1$
waveformViewerPart.pan(0);
}
}
}

8
plugins/com.minres.scviewer.e4.application/src/com/minres/scviewer/e4/application/handlers/ZoomHandler.java
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@ -37,13 +37,13 @@ public class ZoomHandler {
if(obj instanceof WaveformViewer){
WaveformViewer waveformViewerPart = (WaveformViewer) obj;
if("in".equalsIgnoreCase(level)) //$NON-NLS-1$
waveformViewerPart.setZoom(ZoomKind.IN);
waveformViewerPart.zoom(ZoomKind.IN);
else if("out".equalsIgnoreCase(level)) //$NON-NLS-1$
waveformViewerPart.setZoom(ZoomKind.OUT);
waveformViewerPart.zoom(ZoomKind.OUT);
else if("fit".equalsIgnoreCase(level)) //$NON-NLS-1$
waveformViewerPart.setZoom(ZoomKind.FIT);
waveformViewerPart.zoom(ZoomKind.FIT);
else if("full".equalsIgnoreCase(level)) //$NON-NLS-1$
waveformViewerPart.setZoom(ZoomKind.FULL);
waveformViewerPart.zoom(ZoomKind.FULL);
}
}

26
plugins/com.minres.scviewer.e4.application/src/com/minres/scviewer/e4/application/parts/WaveformViewer.java
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@ -1039,13 +1039,35 @@ public class WaveformViewer implements IFileChangeListener, IPreferenceChangeLis
}
/**
* Execute the zoom kind.
* Execute the zoom according to kind.
*
* @param kind the type of zoom to execute
*/
public void setZoom(ZoomKind kind) {
public void zoom(ZoomKind kind) {
waveformPane.getWaveformZoom().zoom(kind);
updateAll();
}
/**
* Execute the zoom kind.
*
* @param direction the direction of the pan (-1, 0, 1)
*/
public void pan(int direction) {
switch(direction) {
case -1:
waveformPane.scrollHorizontal(-10);
return;
case 1:
waveformPane.scrollHorizontal(10);
return;
case 0:
waveformPane.scrollTo(IWaveformView.CURSOR_POS);
return;
}
updateAll();
}
/**
* Gets the selection.
*