Working on selection in the ImageTilePane.

Added a deselect while holding control
Added some logic for opening files on different OS's
Added some OS specific variables and logging

engine/src/main/java/com/sothr/imagetools/engine/AppConfig.java

@@ -94,6 +94,7 @@ public class AppConfig {
     String message = fromFile ? "From File" : "From Defaults";
     logger.info(String.format("Configured Logger %s", message));
     logger.info(String.format("Detected Version: %s of Image Tools", PropertiesService.getVersion().toString()));
+    logger.info(String.format("Running on %s, %s, %s",PropertiesService.OS(), PropertiesService.OS_VERSION(),PropertiesService.OS_ARCH()));
   }
 
   //Only configure logging from the default file once

engine/src/main/scala/com/sothr/imagetools/engine/util/PropertiesService.scala

@@ -38,6 +38,11 @@ object PropertiesService extends Logging {
   var pHashWeight = 0.0f
   var usePhash = false
 
+  //OS information
+  val OS = System.getProperty("os.name", "UNKNOWN")
+  val OS_VERSION = System.getProperty("os.version", "UNKNOWN")
+  val OS_ARCH = System.getProperty("os.arch", "UNKNOWN")
+
   /*
    * Load the properties file from the specified location
    */

gui/src/main/resources/fxml/mainapp/MainApp.fxml

@@ -2,6 +2,7 @@
 
 <!--suppress ALL -->
 
+<?import javafx.scene.effect.*?>
 <?import java.lang.*?>
 <?import javafx.scene.text.*?>
 <?import javafx.geometry.*?>
@@ -128,9 +129,9 @@
                     <Insets />
                   </VBox.margin>
                 </ScrollPane>
-                        <Pagination fx:id="paginator" disable="true" maxHeight="40.0" maxPageIndicatorCount="9" maxWidth="1.7976931348623157E308" minHeight="40.0" pageCount="1" prefHeight="40.0">
+                        <Pagination fx:id="paginator" disable="true" maxHeight="40.0" maxPageIndicatorCount="20" maxWidth="1.7976931348623157E308" minHeight="40.0" pageCount="1" prefHeight="40.0">
                            <opaqueInsets>
-                              <Insets />
+                              <Insets bottom="5.0" left="5.0" right="5.0" top="5.0" />
                            </opaqueInsets></Pagination>
               </children>
             </VBox>

gui/src/main/scala/com/sothr/imagetools/ui/component/ImageTile.scala

@@ -1,6 +1,7 @@
 package com.sothr.imagetools.ui.component
 
-import java.io.FileInputStream
+import java.awt.Desktop
+import java.io.{File, FileInputStream}
 import javafx.event.{EventType, EventHandler}
 import javafx.geometry.{Orientation, Insets, Pos}
 import javafx.scene.control.{Separator, Tooltip, Label}
@@ -8,6 +9,7 @@ import javafx.scene.image.{ImageView}
 import javafx.scene.input.{PickResult, ContextMenuEvent, MouseEvent}
 import javafx.scene.layout.VBox
 
+import com.sothr.imagetools.ui.util.FileUtil
 import grizzled.slf4j.Logging
 import resource._
 
@@ -37,6 +39,9 @@ class ImageTile(thumbnailWidth: Integer,
       if (event.isShiftDown) {
         //multiple selection
         imageTilePane.addImageSelected(thisTile)
+        //remove individual images with control
+      } else if (event.isControlDown) {
+        imageTilePane.removeImageSelected(thisTile)
       }
       else {
         if (event.isPrimaryButtonDown) {
@@ -45,13 +50,14 @@ class ImageTile(thumbnailWidth: Integer,
           if (event.getClickCount == 2) {
             // Look into http://stackoverflow.com/questions/228477/how-do-i-programmatically-determine-operating-system-in-java
             // for proper multi-platform opening support
-            //Desktop.getDesktop.open(new File(image.getImagePath))
+            FileUtil.openInEditor(new File(image.getImagePath))
           } else {
 
           }
         } else if (event.isSecondaryButtonDown) {
           //right click context menu
           debug("Requesting Context Menu")
+          imageTilePane.addImageSelected(thisTile)
           val contextMenuEvent = new ContextMenuEvent(
             thisTile,
             thisTile,

gui/src/main/scala/com/sothr/imagetools/ui/component/ImageTilePane.scala

@@ -88,6 +88,15 @@ class ImageTilePane extends TilePane with Logging {
   def addImageSelected(imageTile: ImageTile) = {
     this.selectionModel.select(this.getChildren.indexOf(imageTile))
   }
+
+  def removeImageSelected(imageTile: ImageTile) = {
+    this.selectionModel.clearSelection(this.getChildren.indexOf(imageTile))
+  }
+
+  def clearSelection() = {
+    this.selectionModel.clearSelection()
+  }
+
 }
 
 /**
@@ -153,7 +162,11 @@ class ImageTilePaneSelectionModel[ImageTile](parentTilePane: ImageTilePane) exte
   }
 
   override def clearSelection(index: Int): Unit = {
-    this.selectedIndexes.remove(index)
+    val i = this.selectedIndexes.indexOf(index)
+    if (i >= 0) {
+      clearSelectionFormatting(index)
+      this.selectedIndexes.remove(i)
+    }
   }
 
   override def clearSelection(): Unit = {
@@ -178,9 +191,12 @@ class ImageTilePaneSelectionModel[ImageTile](parentTilePane: ImageTilePane) exte
   }
 
   override def select(index: Int): Unit = {
+    //can only select once
+    if (! this.selectedIndexes.contains(index)) {
       setSelectionFormatting(index)
       this.selectedIndexes.add(index)
     }
+  }
 
   override def select(obj: ImageTile): Unit = {
     if (this.parentTilePane.getChildren.contains(obj)) {
@@ -199,6 +215,11 @@ class ImageTilePaneSelectionModel[ImageTile](parentTilePane: ImageTilePane) exte
     this.selectedIndexes.contains(index)
   }
 
+  private def clearSelectionFormatting(index: Int) = {
+    val tile = this.parentTilePane.getChildren.get(index).asInstanceOf[VBox]
+    tile.setBorder(Border.EMPTY)
+  }
+
   private def clearSelectionFormatting() = {
     val iterator = this.parentTilePane.getChildren.iterator()
     while (iterator.hasNext) {
@@ -212,7 +233,7 @@ class ImageTilePaneSelectionModel[ImageTile](parentTilePane: ImageTilePane) exte
     setSelectionFormatting(this.parentTilePane.getChildren.get(index).asInstanceOf[ImageTile])
   }
 
-  private def setSelectionFormatting(imageTile: ImageTile): Unit = {
+  private def setSelectionFormatting(imageTile: ImageTile) = {
     val borderStroke = new BorderStroke(Color.BLUE, BorderStrokeStyle.SOLID, CornerRadii.EMPTY,BorderStroke.THIN)
     imageTile.asInstanceOf[VBox].setBorder(new Border(borderStroke))
   }

gui/src/main/scala/com/sothr/imagetools/ui/controller/AppController.scala

@@ -80,6 +80,9 @@ class AppController extends Logging {
       PropertiesService.set("app.ui.thumbsPerPage", "100")
     }
 
+    //setup the paginator
+    //font size doesn't increase the size of the buttons
+    //paginator.setStyle("-fx-font-size:13;")
     // configure the page factory
     paginator.setPageFactory(new Callback[Integer, Node]() {
       override def call(pageIndex: Integer): Node = {
@@ -188,7 +191,8 @@ class AppController extends Logging {
     resetPaginator()
     getImageTilePane.getChildren.setAll(new java.util.ArrayList[Node]())
     val f: Future[List[Image]] = Future {
-      engine.getImagesForDirectory(currentDirectory, recursive = doRecursiveProcessing.isSelected)
+      val images = engine.getImagesForDirectory(currentDirectory, recursive = doRecursiveProcessing.isSelected)
+      images.sortWith((x,y) => x.imagePath < y.imagePath)
     }
 
     f onComplete {
@@ -212,22 +216,23 @@ class AppController extends Logging {
     resetPaginator()
     imageTilePane.getChildren.setAll(new java.util.ArrayList[Node]())
 
-    val f: Future[List[SimilarImages]] = Future {
-      engine.getSimilarImagesForDirectory(currentDirectory, recursive = doRecursiveProcessing.isSelected)
-    }
-
-    f onComplete {
-      case Success(similarImages) =>
-        info(s"Displaying ${similarImages.length} similar images")
-        Platform.runLater(new Runnable() {
-          override def run() {
+    val f: Future[List[Image]] = Future {
+      val similarImages = engine.getSimilarImagesForDirectory(currentDirectory, recursive = doRecursiveProcessing.isSelected)
       val tempImages = new mutable.MutableList[Image]()
       for (similarImage <- similarImages) {
         debug(s"Adding similar images ${similarImage.rootImage.toString} to app")
         tempImages += similarImage.rootImage
         similarImage.similarImages.foreach(image => tempImages += image)
       }
-            setPagesContent(tempImages.toList)
+      tempImages.toList.sortWith((x,y) => x.imagePath < y.imagePath)
+    }
+
+    f onComplete {
+      case Success(images) =>
+        info(s"Displaying ${images.length} similar images")
+        Platform.runLater(new Runnable() {
+          override def run() {
+            setPagesContent(images)
             showPage(0)
           }
         })
@@ -246,7 +251,7 @@ class AppController extends Logging {
   }
 
   def setPagesContent(images: List[Image]) = {
-    this.currentImages = images.sortWith((x,y) => x.imagePath < y.imagePath)
+    this.currentImages = images
     //set the appropriate size for the pagination
     val itemsPerPage = PropertiesService.get("app.ui.thumbsPerPage", "100").toInt
     val pageNum = Math.ceil(this.currentImages.size.toFloat / itemsPerPage).toInt
@@ -258,6 +263,8 @@ class AppController extends Logging {
     val itemsPerPage = PropertiesService.get("app.ui.thumbsPerPage", "100").toInt
     val startIndex = pageIndex * itemsPerPage
     val endIndex = if ((startIndex + itemsPerPage) > this.currentImages.size) this.currentImages.length else startIndex + itemsPerPage
+    //clear any selections
+    getImageTilePane.asInstanceOf[ImageTilePane].clearSelection()
     //clear and populate the scrollpane
     getImageTilePane.getChildren.setAll(new java.util.ArrayList[Node]())
     val images = this.currentImages.slice(startIndex, endIndex)

gui/src/main/scala/com/sothr/imagetools/ui/util/FileUtil.scala

@@ -0,0 +1,21 @@
+package com.sothr.imagetools.ui.util
+
+import java.awt.Desktop
+import java.io.File
+
+import com.sothr.imagetools.engine.util.PropertiesService
+import grizzled.slf4j.Logging
+
+/**
+ * Created by Drew Short on 8/31/2014.
+ */
+object FileUtil extends Logging {
+
+  def openInEditor(file: File) = {
+    PropertiesService.OS.toLowerCase match {
+      // Open file on windows
+      case os if os.startsWith("windows") => Desktop.getDesktop.open(file)
+      case default => error(s"Do not know how to open editor for OS: ${PropertiesService.OS}, ${PropertiesService.OS_VERSION}, ${PropertiesService.OS_ARCH}")
+    }
+  }
+}