]> gitweb.fperrin.net Git - GpsPrune.git/blobdiff - tim/prune/App.java
Version 15.2, November 2013
[GpsPrune.git] / tim / prune / App.java
index 770fd2089aaac23518ecd687bec0f0d8878ee738..686b3dee485d4b3ffcd58203f2a3e5445be9bb17 100644 (file)
@@ -10,7 +10,6 @@ import javax.swing.JFrame;
 import javax.swing.JOptionPane;
 
 import tim.prune.config.Config;
-import tim.prune.data.Altitude;
 import tim.prune.data.Checker;
 import tim.prune.data.DataPoint;
 import tim.prune.data.Field;
@@ -18,11 +17,13 @@ import tim.prune.data.LatLonRectangle;
 import tim.prune.data.NumberUtils;
 import tim.prune.data.Photo;
 import tim.prune.data.PhotoList;
+import tim.prune.data.PointCreateOptions;
 import tim.prune.data.RecentFile;
 import tim.prune.data.SourceInfo;
 import tim.prune.data.Track;
 import tim.prune.data.TrackInfo;
 import tim.prune.data.SourceInfo.FILE_TYPE;
+import tim.prune.data.Unit;
 import tim.prune.function.AsyncMediaLoader;
 import tim.prune.function.SaveConfig;
 import tim.prune.function.SelectTracksFunction;
@@ -62,8 +63,12 @@ public class App
        private boolean _mangleTimestampsConfirmed = false;
        private Viewport _viewport = null;
        private ArrayList<File> _dataFiles = null;
-       private boolean _firstDataFile = true;
+       private boolean _autoAppendNextFile = false;
        private boolean _busyLoading = false;
+       private AppMode _appMode = AppMode.NORMAL;
+
+       /** Enum for the app mode - currently only two options but may expand later */
+       public enum AppMode {NORMAL, DRAWRECT};
 
 
        /**
@@ -103,7 +108,7 @@ public class App
        public boolean hasDataUnsaved()
        {
                return (_undoStack.size() > _lastSavePosition
-                       && (_track.getNumPoints() > 0 || _trackInfo.getPhotoList().getNumPhotos() > 0));
+                       && (_track.getNumPoints() > 0 || _trackInfo.getPhotoList().hasModifiedMedia()));
        }
 
        /**
@@ -123,14 +128,15 @@ public class App
                if (inDataFiles == null || inDataFiles.size() == 0) {
                        _dataFiles = null;
                }
-               else {
+               else
+               {
                        _dataFiles = inDataFiles;
                        File f = _dataFiles.get(0);
                        _dataFiles.remove(0);
                        // Start load of specified file
                        if (_fileLoader == null)
                                _fileLoader = new FileLoader(this, _frame);
-                       _firstDataFile = true;
+                       _autoAppendNextFile = false; // prompt for append
                        _fileLoader.openFile(f);
                }
        }
@@ -144,6 +150,7 @@ public class App
        {
                _undoStack.add(inUndo);
                UpdateMessageBroker.informSubscribers(inConfirmText);
+               setCurrentMode(AppMode.NORMAL);
        }
 
        /**
@@ -272,6 +279,7 @@ public class App
                DataPoint currentPoint = _trackInfo.getCurrentPoint();
                if (currentPoint != null)
                {
+                       // Check for photo
                        boolean deletePhoto = false;
                        Photo currentPhoto = currentPoint.getPhoto();
                        if (currentPhoto != null)
@@ -291,10 +299,11 @@ public class App
                        // store necessary information to undo it later
                        int pointIndex = _trackInfo.getSelection().getCurrentPointIndex();
                        int photoIndex = _trackInfo.getPhotoList().getPhotoIndex(currentPhoto);
+                       int audioIndex = _trackInfo.getAudioList().getAudioIndex(currentPoint.getAudio());
                        DataPoint nextTrackPoint = _trackInfo.getTrack().getNextTrackPoint(pointIndex + 1);
                        // Construct Undo object
                        UndoOperation undo = new UndoDeletePoint(pointIndex, currentPoint, photoIndex,
-                               nextTrackPoint != null && nextTrackPoint.getSegmentStart());
+                               audioIndex, nextTrackPoint != null && nextTrackPoint.getSegmentStart());
                        // call track to delete point
                        if (_trackInfo.deletePoint())
                        {
@@ -312,94 +321,15 @@ public class App
                                                // decouple photo from point
                                                currentPhoto.setDataPoint(null);
                                        }
-                                       UpdateMessageBroker.informSubscribers();
-                               }
-                               // Confirm
-                               UpdateMessageBroker.informSubscribers(I18nManager.getText("confirm.deletepoint.single"));
-                       }
-               }
-       }
-
-
-       /**
-        * Delete the currently selected range
-        */
-       public void deleteSelectedRange()
-       {
-               if (_track == null) return;
-               // Find out if photos should be deleted or not
-               int selStart = _trackInfo.getSelection().getStart();
-               int selEnd = _trackInfo.getSelection().getEnd();
-               if (selStart >= 0 && selEnd >= selStart)
-               {
-                       int numToDelete = selEnd - selStart + 1;
-                       boolean[] deletePhotos = new boolean[numToDelete];
-                       Photo[] photosToDelete = new Photo[numToDelete];
-                       boolean deleteAll = false;
-                       boolean deleteNone = false;
-                       String[] questionOptions = {I18nManager.getText("button.yes"), I18nManager.getText("button.no"),
-                               I18nManager.getText("button.yestoall"), I18nManager.getText("button.notoall"),
-                               I18nManager.getText("button.cancel")};
-                       DataPoint point = null;
-                       for (int i=0; i<numToDelete; i++)
-                       {
-                               point = _trackInfo.getTrack().getPoint(i + selStart);
-                               if (point != null && point.getPhoto() != null)
-                               {
-                                       if (deleteAll)
-                                       {
-                                               deletePhotos[i] = true;
-                                               photosToDelete[i] = point.getPhoto();
-                                       }
-                                       else if (deleteNone) {deletePhotos[i] = false;}
-                                       else
-                                       {
-                                               int response = JOptionPane.showOptionDialog(_frame,
-                                                       I18nManager.getText("dialog.deletepoint.deletephoto") + " " + point.getPhoto().getName(),
-                                                       I18nManager.getText("dialog.deletepoint.title"),
-                                                       JOptionPane.YES_NO_CANCEL_OPTION, JOptionPane.QUESTION_MESSAGE, null,
-                                                       questionOptions, questionOptions[1]);
-                                               // check for cancel or close
-                                               if (response == 4 || response == -1) {return;}
-                                               // check for yes or yes to all
-                                               if (response == 0 || response == 2)
-                                               {
-                                                       deletePhotos[i] = true;
-                                                       photosToDelete[i] = point.getPhoto();
-                                                       if (response == 2) {deleteAll = true;}
-                                               }
-                                               // check for no to all
-                                               if (response == 3) {deleteNone = true;}
-                                       }
+                                       UpdateMessageBroker.informSubscribers(DataSubscriber.PHOTOS_MODIFIED);
                                }
-                       }
-                       // add information to undo stack
-                       UndoDeleteRange undo = new UndoDeleteRange(_trackInfo);
-                       // delete requested photos
-                       for (int i=0; i<numToDelete; i++)
-                       {
-                               point = _trackInfo.getTrack().getPoint(i + selStart);
-                               if (point != null && point.getPhoto() != null)
-                               {
-                                       if (deletePhotos[i])
-                                       {
-                                               // delete photo from list
-                                               _trackInfo.getPhotoList().deletePhoto(_trackInfo.getPhotoList().getPhotoIndex(point.getPhoto()));
-                                       }
-                                       else
-                                       {
-                                               // decouple from point
-                                               point.getPhoto().setDataPoint(null);
-                                       }
+                               // Delete audio object (without bothering to ask)
+                               if (audioIndex > -1) {
+                                       _trackInfo.getAudioList().deleteAudio(audioIndex);
                                }
-                       }
-                       // call track to delete range
-                       if (_trackInfo.deleteRange())
-                       {
-                               _undoStack.push(undo);
                                // Confirm
-                               UpdateMessageBroker.informSubscribers("" + numToDelete + " "
-                                       + I18nManager.getText("confirm.deletepoint.multi"));
+                               UpdateMessageBroker.informSubscribers(I18nManager.getText("confirm.deletepoint.single"));
+                               UpdateMessageBroker.informSubscribers(DataSubscriber.DATA_ADDED_OR_REMOVED);
                        }
                }
        }
@@ -410,7 +340,7 @@ public class App
         */
        public void finishCompressTrack()
        {
-               UndoCompress undo = new UndoCompress(_track);
+               UndoDeleteMarked undo = new UndoDeleteMarked(_track);
                // call track to do compress
                int numPointsDeleted = _trackInfo.deleteMarkedPoints();
                // add to undo stack if successful
@@ -422,7 +352,7 @@ public class App
                                 + (numPointsDeleted==1?I18nManager.getText("confirm.deletepoint.single"):I18nManager.getText("confirm.deletepoint.multi")));
                }
                else {
-                       showErrorMessage("function.compress", "dialog.compress.nonefound");
+                       showErrorMessage("function.compress", "dialog.deletemarked.nonefound");
                }
        }
 
@@ -474,12 +404,12 @@ public class App
        /**
         * Complete the add altitude offset function with the specified offset
         * @param inOffset altitude offset to add as String
-        * @param inFormat altitude format of offset (eg Feet, Metres)
+        * @param inUnit altitude units of offset (eg Feet, Metres)
         */
-       public void finishAddAltitudeOffset(String inOffset, Altitude.Format inFormat)
+       public void finishAddAltitudeOffset(String inOffset, Unit inUnit)
        {
                // Sanity check
-               if (inOffset == null || inOffset.equals("") || inFormat==Altitude.Format.NO_FORMAT) {
+               if (inOffset == null || inOffset.equals("") || inUnit == null) {
                        return;
                }
                // Construct undo information
@@ -492,7 +422,7 @@ public class App
                // Decimal offset given
                try {
                        double offsetd = Double.parseDouble(inOffset);
-                       success = _trackInfo.getTrack().addAltitudeOffset(selStart, selEnd, offsetd, inFormat, numDecimals);
+                       success = _trackInfo.getTrack().addAltitudeOffset(selStart, selEnd, offsetd, inUnit, numDecimals);
                }
                catch (NumberFormatException nfe) {}
                if (success)
@@ -528,29 +458,6 @@ public class App
        }
 
 
-       /**
-        * Interpolate the two selected points
-        */
-       public void interpolateSelection()
-       {
-               // Get number of points to add
-               Object numPointsStr = JOptionPane.showInputDialog(_frame,
-                       I18nManager.getText("dialog.interpolate.parameter.text"),
-                       I18nManager.getText("dialog.interpolate.title"),
-                       JOptionPane.QUESTION_MESSAGE, null, null, "");
-               int numPoints = parseNumber(numPointsStr);
-               if (numPoints <= 0) return;
-
-               UndoInsert undo = new UndoInsert(_trackInfo.getSelection().getStart() + 1,
-                       numPoints);
-               // call track to interpolate
-               if (_trackInfo.interpolate(numPoints))
-               {
-                       _undoStack.add(undo);
-               }
-       }
-
-
        /**
         * Average the selected points
         */
@@ -570,7 +477,7 @@ public class App
 
 
        /**
-        * Create a new point at the given position
+        * Create a new point at the end of the track
         * @param inPoint point to add
         */
        public void createPoint(DataPoint inPoint)
@@ -589,6 +496,33 @@ public class App
        }
 
 
+       /**
+        * Create a new point before the given position
+        * @param inPoint point to add
+        * @param inIndex index of following point
+        */
+       public void createPoint(DataPoint inPoint, int inIndex)
+       {
+               // create undo object
+               UndoInsert undo = new UndoInsert(inIndex, 1);
+               _undoStack.add(undo);
+               // add point to track
+               _track.insertPoint(inPoint, inIndex);
+               // ensure track's field list contains point's fields
+               _track.extendFieldList(inPoint.getFieldList());
+               _trackInfo.selectPoint(inIndex);
+               final int selStart = _trackInfo.getSelection().getStart(); 
+               final int selEnd   = _trackInfo.getSelection().getEnd(); 
+               if (selStart < inIndex && selEnd > inIndex)
+               {
+                       // Extend end of selection by 1
+                       _trackInfo.getSelection().selectRange(selStart, selEnd+1);
+               }
+               // update listeners
+               UpdateMessageBroker.informSubscribers(I18nManager.getText("confirm.createpoint"));
+       }
+
+
        /**
         * Cut the current selection and move it to before the currently selected point
         */
@@ -639,31 +573,33 @@ public class App
        }
 
        /**
-        * Receive loaded data and start load
+        * Receive loaded data and determine whether to filter on tracks or not
         * @param inFieldArray array of fields
         * @param inDataArray array of data
-        * @param inAltFormat altitude format
         * @param inSourceInfo information about the source of the data
+        * @param inTrackNameList information about the track names
         */
        public void informDataLoaded(Field[] inFieldArray, Object[][] inDataArray,
-               Altitude.Format inAltFormat, SourceInfo inSourceInfo)
+               SourceInfo inSourceInfo, TrackNameList inTrackNameList)
        {
-               informDataLoaded(inFieldArray, inDataArray, inAltFormat, inSourceInfo, null, null);
+               // no link array given
+               informDataLoaded(inFieldArray, inDataArray, null, inSourceInfo,
+                       inTrackNameList, null);
        }
 
        /**
         * Receive loaded data and determine whether to filter on tracks or not
         * @param inFieldArray array of fields
         * @param inDataArray array of data
-        * @param inAltFormat altitude format
+        * @param inOptions creation options such as units
         * @param inSourceInfo information about the source of the data
         * @param inTrackNameList information about the track names
         */
        public void informDataLoaded(Field[] inFieldArray, Object[][] inDataArray,
-               Altitude.Format inAltFormat, SourceInfo inSourceInfo, TrackNameList inTrackNameList)
+               PointCreateOptions inOptions, SourceInfo inSourceInfo, TrackNameList inTrackNameList)
        {
                // no link array given
-               informDataLoaded(inFieldArray, inDataArray, inAltFormat, inSourceInfo,
+               informDataLoaded(inFieldArray, inDataArray, inOptions, inSourceInfo,
                        inTrackNameList, null);
        }
 
@@ -671,18 +607,17 @@ public class App
         * Receive loaded data and determine whether to filter on tracks or not
         * @param inFieldArray array of fields
         * @param inDataArray array of data
-        * @param inAltFormat altitude format
+        * @param inOptions creation options such as units
         * @param inSourceInfo information about the source of the data
         * @param inTrackNameList information about the track names
         * @param inLinkInfo links to photo/audio clips
         */
-       public void informDataLoaded(Field[] inFieldArray, Object[][] inDataArray,
-               Altitude.Format inAltFormat, SourceInfo inSourceInfo,
-               TrackNameList inTrackNameList, MediaLinkInfo inLinkInfo)
+       public void informDataLoaded(Field[] inFieldArray, Object[][] inDataArray, PointCreateOptions inOptions,
+               SourceInfo inSourceInfo, TrackNameList inTrackNameList, MediaLinkInfo inLinkInfo)
        {
                // Check whether loaded array can be properly parsed into a Track
                Track loadedTrack = new Track();
-               loadedTrack.load(inFieldArray, inDataArray, inAltFormat);
+               loadedTrack.load(inFieldArray, inDataArray, inOptions);
                if (loadedTrack.getNumPoints() <= 0)
                {
                        showErrorMessage("error.load.dialogtitle", "error.load.nopoints");
@@ -715,6 +650,7 @@ public class App
                        // go directly to load
                        informDataLoaded(loadedTrack, inSourceInfo);
                }
+               setCurrentMode(AppMode.NORMAL);
        }
 
 
@@ -730,16 +666,19 @@ public class App
                {
                        // ask whether to replace or append
                        int answer = 0;
-                       if (_dataFiles == null || _firstDataFile) {
+                       if (_autoAppendNextFile) {
+                               // Automatically append the next file
+                               answer = JOptionPane.YES_OPTION;
+                       }
+                       else {
+                               // Ask whether to append or not
                                answer = JOptionPane.showConfirmDialog(_frame,
                                        I18nManager.getText("dialog.openappend.text"),
                                        I18nManager.getText("dialog.openappend.title"),
                                        JOptionPane.YES_NO_CANCEL_OPTION);
                        }
-                       else {
-                               // Automatically append if there's a file load queue
-                               answer = JOptionPane.YES_OPTION;
-                       }
+                       _autoAppendNextFile = false; // reset flag to cancel autoappend
+
                        if (answer == JOptionPane.YES_OPTION)
                        {
                                // append data to current Track
@@ -807,12 +746,20 @@ public class App
                loadNextFile();
        }
 
+       /**
+        * External trigger to automatically append the next loaded file
+        * instead of prompting to replace or append
+        */
+       public void autoAppendNextFile()
+       {
+               _autoAppendNextFile = true;
+       }
+
        /**
         * Load the next file in the waiting list, if any
         */
        private void loadNextFile()
        {
-               _firstDataFile = false;
                if (_dataFiles == null || _dataFiles.size() == 0) {
                        _dataFiles = null;
                }
@@ -821,6 +768,7 @@ public class App
                                public void run() {
                                        File f = _dataFiles.get(0);
                                        _dataFiles.remove(0);
+                                       _autoAppendNextFile = true;
                                        _fileLoader.openFile(f);
                                }
                        }).start();
@@ -941,32 +889,12 @@ public class App
                        showErrorMessageNoLookup("error.undofailed.title",
                                I18nManager.getText("error.undofailed.text") + " : " + ue.getMessage());
                        _undoStack.clear();
-                       UpdateMessageBroker.informSubscribers();
                }
                catch (EmptyStackException empty) {}
+               UpdateMessageBroker.informSubscribers();
        }
 
 
-       /**
-        * Helper method to parse an Object into an integer
-        * @param inObject object, eg from dialog
-        * @return int value given
-        */
-       private static int parseNumber(Object inObject)
-       {
-               int num = 0;
-               if (inObject != null)
-               {
-                       try
-                       {
-                               num = Integer.parseInt(inObject.toString());
-                       }
-                       catch (NumberFormatException nfe)
-                       {}
-               }
-               return num;
-       }
-
        /**
         * Show a map url in an external browser
         * @param inSourceIndex index of map source to use
@@ -1035,4 +963,14 @@ public class App
        public boolean isBusyLoading() {
                return _busyLoading;
        }
+
+       /** @return current app mode */
+       public AppMode getCurrentMode() {
+               return _appMode;
+       }
+
+       /** @param inMode the current app mode */
+       public void setCurrentMode(AppMode inMode) {
+               _appMode = inMode;
+       }
 }