Revision: 4929
http://sourceforge.net/p/jump-pilot/code/4929
Author: ma15569
Date: 2016-06-04 15:45:46 +0000 (Sat, 04 Jun 2016)
Log Message:
-----------
Add zoom shortcuts to status bar: double clicking on scale section opens Zoom
to scale plugin, double clicking on coordinate section opens Zoom to
coordinates plugin
Modified Paths:
--------------
core/trunk/ChangeLog
core/trunk/src/com/vividsolutions/jump/workbench/ui/WorkbenchFrame.java
Modified: core/trunk/ChangeLog
===================================================================
--- core/trunk/ChangeLog 2016-06-02 14:08:45 UTC (rev 4928)
+++ core/trunk/ChangeLog 2016-06-04 15:45:46 UTC (rev 4929)
@@ -2,6 +2,10 @@
# 1. for display continuity sake please use 2 spaces instead of tabs
# 2. make sure that lines break at 80 chars for constricted display situations
#<-------------------------------- 80 chars
---------------------------------->#
+2016-06-04 Giuseppe Aruta <giuseppe_ar...@yahoo.it>
+ * Add zoom shortcuts to status bar.
+ a) Double clicking on scale section opens Zoom to scale plugin
+ b) Double clicking on coordinate section opens Zoom to coordinates plugin
2016-06-01 mmichaud <m.michael.mich...@orange.fr>
* Remove the 1.124 factor to compute -Xmx as the memory used by the os/jvm
may
Modified:
core/trunk/src/com/vividsolutions/jump/workbench/ui/WorkbenchFrame.java
===================================================================
--- core/trunk/src/com/vividsolutions/jump/workbench/ui/WorkbenchFrame.java
2016-06-02 14:08:45 UTC (rev 4928)
+++ core/trunk/src/com/vividsolutions/jump/workbench/ui/WorkbenchFrame.java
2016-06-04 15:45:46 UTC (rev 4929)
@@ -59,11 +59,11 @@
import java.util.ArrayList;
import java.util.Collection;
import java.util.Collections;
-import java.util.Date;
import java.util.HashSet;
import java.util.Iterator;
import java.util.Map;
import java.util.Set;
+import java.util.StringTokenizer;
import javax.swing.BorderFactory;
import javax.swing.DefaultDesktopManager;
@@ -104,12 +104,18 @@
import org.openjump.core.ui.util.ScreenScale;
import org.openjump.swing.factory.component.ComponentFactory;
+import com.vividsolutions.jts.geom.Coordinate;
import com.vividsolutions.jts.geom.Envelope;
+import com.vividsolutions.jts.geom.Geometry;
+import com.vividsolutions.jts.geom.GeometryFactory;
import com.vividsolutions.jts.util.Assert;
import com.vividsolutions.jump.I18N;
+import com.vividsolutions.jump.feature.Feature;
+import com.vividsolutions.jump.geom.EnvelopeUtil;
import com.vividsolutions.jump.util.Blackboard;
import com.vividsolutions.jump.util.Block;
import com.vividsolutions.jump.util.CollectionUtil;
+import com.vividsolutions.jump.util.CoordinateArrays;
import com.vividsolutions.jump.util.StringUtil;
import com.vividsolutions.jump.workbench.JUMPWorkbench;
import com.vividsolutions.jump.workbench.Logger;
@@ -132,6 +138,7 @@
import com.vividsolutions.jump.workbench.plugin.EnableCheck;
import com.vividsolutions.jump.workbench.plugin.PlugIn;
import com.vividsolutions.jump.workbench.plugin.PlugInContext;
+import com.vividsolutions.jump.workbench.ui.cursortool.Animations;
import com.vividsolutions.jump.workbench.ui.cursortool.editing.EditingPlugIn;
import com.vividsolutions.jump.workbench.ui.images.IconLoader;
import com.vividsolutions.jump.workbench.ui.plugin.FeatureInstaller;
@@ -373,7 +380,7 @@
// <<TODO:NAMING>> This name is not clear [Jon Aquino]
private int minimumFeatureExtentForAnyRenderingInPixels = 2;
-// private StringBuffer log = new StringBuffer();
+ // private StringBuffer log = new StringBuffer();
private int taskSequence = 1;
@@ -486,21 +493,25 @@
.getCurrentKeyboardFocusManager().getFocusOwner();
// traverse through parents, see if we are in a valid one
boolean valid = false;
- //System.out.println("START");
+ // System.out.println("START");
Component c = focussed;
while (c != null) {
- //System.out.println(c.getClass());
+ // System.out.println(c.getClass());
- // ignore statuspanel,
- // copy/paste is available via textfield's own keyboard
actions
+ // ignore statuspanel,
+ // copy/paste is available via textfield's own keyboard
+ // actions
if (c.equals(statusPanel)) {
break;
}
- // ignore LayerTree textfields, we have currently no
plugin w/ shortcuts
- // doing anything w/ it, preserving layer name editing
shortcuts this way
- if (c instanceof TreeLayerNamePanel && focussed instanceof
JTextComponent) {
- break;
+ // ignore LayerTree textfields, we have currently no plugin
+ // w/ shortcuts
+ // doing anything w/ it, preserving layer name editing
+ // shortcuts this way
+ if (c instanceof TreeLayerNamePanel
+ && focussed instanceof JTextComponent) {
+ break;
}
if (c instanceof TaskFrame
@@ -521,13 +532,13 @@
c = c.getParent();
}
- // if we are not in one of the containers above
+ // if we are not in one of the containers above
// we do not use global shortcuts
if (!valid) {
- return false; // nothing dispatched
+ return false; // nothing dispatched
}
- // TODO: eventually the whole filtering above should be
+ // TODO: eventually the whole filtering above should be
// moved into ShortcutPluginExecuteKeyListener where plugins
// define focussed ui components they feel responsible for
switch (e.getID()) {
@@ -602,19 +613,19 @@
}
public void log(String message) {
- log(message, null, new Exception().getStackTrace()[0]);
+ log(message, null, new Exception().getStackTrace()[0]);
}
public void log(String message, Class clazz) {
- log(message, null, new Exception().getStackTrace()[0]);
+ log(message, null, new Exception().getStackTrace()[0]);
}
public void log(String message, Throwable t) {
- log(message, t, new Exception().getStackTrace()[0]);
+ log(message, t, new Exception().getStackTrace()[0]);
}
private void log(String message, Throwable t, StackTraceElement
calledFrom) {
- Logger.log(message, null, Level.INFO, calledFrom);
+ Logger.log(message, null, Level.INFO, calledFrom);
}
public void setMinimumFeatureExtentForAnyRenderingInPixels(
@@ -1188,17 +1199,17 @@
}
public void handleThrowable(final Throwable t, final Component parent) {
- final String stack = StringUtil.stackTrace(t);
- // log it
- log(stack);
- // show it
- SwingUtilities.invokeLater(new Runnable() {
- public void run() {
- ErrorDialog.show(parent,
- StringUtil.toFriendlyName(t.getClass().getName()), toMessage(t),
- stack);
- }
- });
+ final String stack = StringUtil.stackTrace(t);
+ // log it
+ log(stack);
+ // show it
+ SwingUtilities.invokeLater(new Runnable() {
+ public void run() {
+ ErrorDialog.show(parent,
+ StringUtil.toFriendlyName(t.getClass().getName()),
+ toMessage(t), stack);
+ }
+ });
}
private ArrayList lastFiveThrowableDates = new ArrayList() {
@@ -1344,8 +1355,10 @@
for (Iterator i = getLayerManagers().iterator(); i.hasNext();) {
LayerManager layerManager = (LayerManager) i.next();
list.addAll(layerManager.getLayersWithNullDataSource());
- //Giuseppe Aruta 2016_01_02. Adds also temporary raster image
layers
- list.addAll(layerManager.getTemporaryRasterImageLayers());;
+ // Giuseppe Aruta 2016_01_02. Adds also temporary raster image
+ // layers
+ list.addAll(layerManager.getTemporaryRasterImageLayers());
+ ;
}
return list;
}
@@ -1446,6 +1459,37 @@
}
});
+ // [Giuseppe Aruta 2016_6_4] doubleclick to open Zoom to Scale plugin
+ scaleLabel.addMouseListener(new MouseAdapter() {
+ public void mouseClicked(MouseEvent e) {
+ if (e.getClickCount() != 2)
+ return;
+ try {
+ zoomScale_actionPerformed(e);
+ } catch (Exception e1) {
+ // TODO Auto-generated catch block
+ e1.printStackTrace();
+ }
+
+ }
+ });
+
+ // [Giuseppe Aruta 2016_6_4] doubleclick to open Zoom to Coordinates
+ // plugin
+ coordinateLabel.addMouseListener(new MouseAdapter() {
+ public void mouseClicked(MouseEvent e) {
+ if (e.getClickCount() != 2)
+ return;
+ try {
+ zoomCoordinates_actionPerformed(e);
+ } catch (Exception e1) {
+ // TODO Auto-generated catch block
+ e1.printStackTrace();
+ }
+
+ }
+ });
+
// this is important, else resizing in the splitpane is buggy, can only
// make it larger, see
// https://forums.oracle.com/forums/thread.jspa?threadID=1361066
@@ -2106,4 +2150,154 @@
}
}
+ // [Giuseppe Aruta 2016_6_4] the following method derives from ZoomToScale
+ // plugin
+ void zoomScale_actionPerformed(MouseEvent e) throws Exception {
+ Viewport port = getActiveTaskFrame().getLayerViewPanel().getViewport();
+
+ double oldHorizontalScale = ScreenScale.getHorizontalMapScale(port);
+ int scale = 25000;
+ String text = I18N
+
.get("org.openjump.core.ui.plugin.view.ZoomToScalePlugIn.set-new-scale-to-zoom")
+ + ": 1 : ";
+
+ MultiInputDialog dialog = new MultiInputDialog(
+ this,
+
I18N.get("org.openjump.core.ui.plugin.view.ZoomToScalePlugIn.zoom-to-scale"),
+ true);
+ dialog.addLabel(I18N
+
.get("org.openjump.core.ui.plugin.view.ZoomToScalePlugIn.actual-scale-in-horizontal-direction")
+ + " 1 : " + (int) oldHorizontalScale);
+ dialog.addIntegerField(text, scale, 7, text);
+ GUIUtil.centreOnWindow(dialog);
+ dialog.setVisible(true);
+ if (!dialog.wasOKPressed()) {
+ return;
+ }
+ scale = dialog.getInteger(text);
+
+ // -- get zoom factor
+ double factor = scale / oldHorizontalScale;
+
+ // --calculating new screen using the envelope of the corner LineString
+ Envelope oldEnvelope = port.getEnvelopeInModelCoordinates();
+
+ double xc = 0.5 * (oldEnvelope.getMaxX() + oldEnvelope.getMinX());
+ double yc = 0.5 * (oldEnvelope.getMaxY() + oldEnvelope.getMinY());
+ double xmin = xc - 1 / 2.0 * factor * oldEnvelope.getWidth();
+ double xmax = xc + 1 / 2.0 * factor * oldEnvelope.getWidth();
+ double ymin = yc - 1 / 2.0 * factor * oldEnvelope.getHeight();
+ double ymax = yc + 1 / 2.0 * factor * oldEnvelope.getHeight();
+ Coordinate[] coords = new Coordinate[] { new Coordinate(xmin, ymin),
+ new Coordinate(xmax, ymax) };
+ Geometry g1 = new GeometryFactory().createLineString(coords);
+ port.zoom(g1.getEnvelopeInternal());
+ return;
+ }
+
+ // [Giuseppe Aruta 2016_6_4] the folowing code derives from
+ // ZoomToCoordinates plugin until the end of the class
+ void zoomCoordinates_actionPerformed(MouseEvent e) throws Exception {
+ Coordinate coordinate = prompt();
+ if (coordinate == null) {
+ return;
+ }
+ lastCoordinate = coordinate;
+ getActiveTaskFrame()
+ .getLayerViewPanel()
+ .getViewport()
+ .zoom(toEnvelope(coordinate, getActiveTaskFrame()
+ .getLayerManager()));
+
+ Animations.drawExpandingRing(getActiveTaskFrame().getLayerViewPanel()
+ .getViewport().toViewPoint(lastCoordinate), false, Color.BLUE,
+ getActiveTaskFrame().getLayerViewPanel(),
+ new float[] { 20, 20 });
+
+ return;
+
+ }
+
+ private Coordinate lastCoordinate = new Coordinate(0, 0);
+
+ private Coordinate prompt() {
+ while (true) {
+ try {
+
+ return toCoordinate(
+
+ (String) JOptionPane
+ .showInputDialog(
+ this,
+
I18N.get("ui.zoom.ZoomToCoordinatePlugIn.enter-coordinate-to-zoom-to"),
+
I18N.get("com.vividsolutions.jump.workbench.ui.zoom.ZoomToCoordinatePlugIn"),
+ JOptionPane.PLAIN_MESSAGE, null, null,
+ lastCoordinate.x + ", " + lastCoordinate.y));
+
+ } catch (Exception e) {
+ JOptionPane
+ .showMessageDialog(
+ this,
+ e.getMessage(),
+
I18N.get("com.vividsolutions.jump.workbench.ui.zoom.ZoomToCoordinatePlugIn"),
+ JOptionPane.ERROR_MESSAGE);
+ }
+ }
+
+ }
+
+ private Envelope toEnvelope(Coordinate coordinate, LayerManager
layerManager) {
+ int segments = 0;
+ int segmentSum = 0;
+ outer: for (Iterator i = layerManager.iterator(); i.hasNext();) {
+ Layer layer = (Layer) i.next();
+ for (Iterator j = layer.getFeatureCollectionWrapper().iterator(); j
+ .hasNext();) {
+ Feature feature = (Feature) j.next();
+ Collection coordinateArrays = CoordinateArrays
+ .toCoordinateArrays(feature.getGeometry(), false);
+ for (Iterator k = coordinateArrays.iterator(); k.hasNext();) {
+ Coordinate[] coordinates = (Coordinate[]) k.next();
+ for (int a = 1; a < coordinates.length; a++) {
+ segments++;
+ segmentSum += coordinates[a]
+ .distance(coordinates[a - 1]);
+ if (segments > 100) {
+ break outer;
+ }
+ }
+ }
+ }
+ }
+ Envelope envelope = new Envelope(coordinate);
+ // Choose a reasonable magnification [Jon Aquino 10/22/2003]
+ if (segmentSum > 0) {
+ envelope = EnvelopeUtil.expand(envelope, segmentSum
+ / (double) segments);
+ } else {
+ envelope = EnvelopeUtil.expand(envelope, 50);
+ }
+ return envelope;
+ }
+
+ private Coordinate toCoordinate(String s) throws Exception {
+ if (s == null) {
+ return null;
+ }
+ if (s.trim().length() == 0) {
+ return null;
+ }
+ s = StringUtil.replaceAll(s, ", ", " ");
+ StringTokenizer tokenizer = new StringTokenizer(s);
+ String x = tokenizer.nextToken();
+ if (!StringUtil.isNumber(x)) {
+ throw new Exception("Not a number: " + x);
+ }
+ String y = tokenizer.nextToken();
+ if (!StringUtil.isNumber(y)) {
+ throw new Exception("Not a number: " + y);
+ }
+ return new Coordinate(Double.parseDouble(x), Double.parseDouble(y));
+ }
+
}
\ No newline at end of file
------------------------------------------------------------------------------
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