Release 0.4.10

cli/src/main/groovy/com/muwire/cli/Cli.groovy

@@ -35,7 +35,7 @@ class Cli {
 
         Core core
         try {
-            core = new Core(props, home, "0.4.9")
+            core = new Core(props, home, "0.4.10")
         } catch (Exception bad) {
             bad.printStackTrace(System.out)
             println "Failed to initialize core, exiting"

cli/src/main/groovy/com/muwire/cli/CliDownloader.groovy

@@ -53,7 +53,7 @@ class CliDownloader {
 
         Core core
         try {
-            core = new Core(props, home, "0.4.9")
+            core = new Core(props, home, "0.4.10")
         } catch (Exception bad) {
             bad.printStackTrace(System.out)
             println "Failed to initialize core, exiting"

core/src/main/groovy/com/muwire/core/Core.groovy

@@ -361,7 +361,7 @@ public class Core {
             }
         }
 
-        Core core = new Core(props, home, "0.4.9")
+        Core core = new Core(props, home, "0.4.10")
         core.startServices()
 
         // ... at the end, sleep or execute script

gradle.properties

@@ -1,5 +1,5 @@
 group         = com.muwire
-version       = 0.4.9
+version       = 0.4.10
 groovyVersion = 2.4.15
 slf4jVersion  = 1.7.25
 spockVersion  = 1.1-groovy-2.4

gui/griffon-app/controllers/com/muwire/gui/MainFrameController.groovy

@@ -59,6 +59,7 @@ class MainFrameController {
         Map<String, Object> params = new HashMap<>()
         params["search-terms"] = search
         params["uuid"] = uuid.toString()
+        params["core"] = core
         def group = mvcGroup.createMVCGroup("SearchTab", uuid.toString(), params)
         model.results[uuid.toString()] = group
 
@@ -96,6 +97,7 @@ class MainFrameController {
         Map<String, Object> params = new HashMap<>()
         params["search-terms"] = tabTitle
         params["uuid"] = uuid.toString()
+        params["core"] = core
         def group = mvcGroup.createMVCGroup("SearchTab", uuid.toString(), params)
         model.results[uuid.toString()] = group
 
@@ -106,20 +108,6 @@ class MainFrameController {
             originator : core.me))
     }
 
-    private def selectedResult() {
-        def selected = builder.getVariable("result-tabs").getSelectedComponent()
-        def group = selected.getClientProperty("mvc-group")
-        def table = selected.getClientProperty("results-table")
-        int row = table.getSelectedRow()
-        if (row == -1)
-            return
-        def sortEvt = group.view.lastSortEvent
-        if (sortEvt != null) {
-            row = group.view.resultsTable.rowSorter.convertRowIndexToModel(row)
-        }
-        group.model.results[row]
-    }
-
     private int selectedDownload() {
         def downloadsTable = builder.getVariable("downloads-table")
         def selected = downloadsTable.getSelectedRow()
@@ -129,42 +117,6 @@ class MainFrameController {
         selected
     }
 
-    @ControllerAction
-    void download() {
-        def result = selectedResult()
-        if (result == null)
-            return
-
-        if (!model.canDownload(result.infohash))
-            return
-
-        def file = new File(application.context.get("muwire-settings").downloadLocation, result.name)
-
-        def selected = builder.getVariable("result-tabs").getSelectedComponent()
-        def group = selected.getClientProperty("mvc-group")
-
-        def resultsBucket = group.model.hashBucket[result.infohash]
-        def sources = group.model.sourcesBucket[result.infohash]
-
-        core.eventBus.publish(new UIDownloadEvent(result : resultsBucket, sources: sources, target : file))
-    }
-
-    @ControllerAction
-    void trust() {
-        def result = selectedResult()
-        if (result == null)
-            return // TODO disable button
-        core.eventBus.publish( new TrustEvent(persona : result.sender, level : TrustLevel.TRUSTED))
-    }
-
-    @ControllerAction
-    void distrust() {
-        def result = selectedResult()
-        if (result == null)
-            return // TODO disable button
-        core.eventBus.publish( new TrustEvent(persona : result.sender, level : TrustLevel.DISTRUSTED))
-    }
-
     @ControllerAction
     void trustPersonaFromSearch() {
         int selected = builder.getVariable("searches-table").getSelectedRow()

gui/griffon-app/controllers/com/muwire/gui/SearchTabController.groovy

@@ -6,6 +6,65 @@ import griffon.inject.MVCMember
 import griffon.metadata.ArtifactProviderFor
 import javax.annotation.Nonnull
 
+import com.muwire.core.Core
+import com.muwire.core.download.UIDownloadEvent
+import com.muwire.core.trust.TrustEvent
+import com.muwire.core.trust.TrustLevel
+
 @ArtifactProviderFor(GriffonController)
 class SearchTabController {
+    
+    @MVCMember @Nonnull
+    SearchTabModel model
+    @MVCMember @Nonnull
+    SearchTabView view
+    
+    Core core
+    
+    private def selectedResult() {
+        int row = view.resultsTable.getSelectedRow()
+        if (row == -1)
+            return null
+        def sortEvt = view.lastSortEvent
+        if (sortEvt != null) {
+            row = view.resultsTable.rowSorter.convertRowIndexToModel(row)
+        }
+        model.results[row]
+    }
+    
+    @ControllerAction
+    void download() {
+        def result = selectedResult()
+        if (result == null)
+            return
+
+        if (!mvcGroup.parentGroup.model.canDownload(result.infohash))
+            return
+
+        def file = new File(application.context.get("muwire-settings").downloadLocation, result.name)
+
+        def resultsBucket = model.hashBucket[result.infohash]
+        def sources = model.sourcesBucket[result.infohash]
+
+        core.eventBus.publish(new UIDownloadEvent(result : resultsBucket, sources: sources, target : file))
+        mvcGroup.parentGroup.view.showDownloadsWindow.call()
+    }
+
+    @ControllerAction
+    void trust() {
+        int row = view.selectedSenderRow()
+        if (row < 0)
+            return 
+        def sender = model.senders[row]
+        core.eventBus.publish( new TrustEvent(persona : sender, level : TrustLevel.TRUSTED))
+    }
+
+    @ControllerAction
+    void distrust() {
+        int row = view.selectedSenderRow()
+        if (row < 0)
+            return 
+        def sender = model.senders[row] 
+        core.eventBus.publish( new TrustEvent(persona : sender, level : TrustLevel.DISTRUSTED))
+    }
 }

gui/griffon-app/models/com/muwire/gui/MainFrameModel.groovy

@@ -76,8 +76,6 @@ class MainFrameModel {
     @Observable String me
     @Observable int loadedFiles
     @Observable File hashingFile
-    @Observable boolean downloadActionEnabled
-    @Observable boolean trustButtonsEnabled
     @Observable boolean cancelButtonEnabled
     @Observable boolean retryButtonEnabled
     @Observable boolean pauseButtonEnabled
@@ -90,6 +88,14 @@ class MainFrameModel {
     @Observable boolean reviewButtonEnabled
     @Observable boolean updateButtonEnabled
     @Observable boolean unsubscribeButtonEnabled
+    
+    @Observable boolean searchesPaneButtonEnabled
+    @Observable boolean downloadsPaneButtonEnabled
+    @Observable boolean uploadsPaneButtonEnabled
+    @Observable boolean monitorPaneButtonEnabled
+    @Observable boolean trustPaneButtonEnabled
+    
+    @Observable Downloader downloader
 
     private final Set<InfoHash> infoHashes = new HashSet<>()
 
@@ -200,6 +206,12 @@ class MainFrameModel {
                 distrusted.addAll(core.trustService.bad.values())
 
                 resumeButtonText = "Retry"
+                
+                searchesPaneButtonEnabled = false
+                downloadsPaneButtonEnabled = true
+                uploadsPaneButtonEnabled = true
+                monitorPaneButtonEnabled = true
+                trustPaneButtonEnabled = true
             }
         })
 

gui/griffon-app/models/com/muwire/gui/SearchTabModel.groovy

@@ -5,6 +5,7 @@ import javax.inject.Inject
 import javax.swing.JTable
 
 import com.muwire.core.Core
+import com.muwire.core.Persona
 import com.muwire.core.search.UIResultEvent
 
 import griffon.core.artifact.GriffonModel
@@ -17,14 +18,19 @@ import griffon.metadata.ArtifactProviderFor
 class SearchTabModel {
     @MVCMember @Nonnull
     FactoryBuilderSupport builder
+    
+    @Observable boolean downloadActionEnabled
+    @Observable boolean trustButtonsEnabled
 
     Core core
     UISettings uiSettings
     String uuid
+    def senders = []
     def results = []
     def hashBucket = [:]
     def sourcesBucket = [:]
-
+    def sendersBucket = new LinkedHashMap<>()
+    
 
     void mvcGroupInit(Map<String, String> args) {
         core = mvcGroup.parentGroup.model.core
@@ -48,6 +54,15 @@ class SearchTabModel {
             }
             bucket << e
 
+            def senderBucket = sendersBucket.get(e.sender)
+            if (senderBucket == null) {
+                senderBucket = []
+                sendersBucket[e.sender] = senderBucket
+                senders.clear()
+                senders.addAll(sendersBucket.keySet())
+            }
+            senderBucket << e
+            
             Set sourceBucket = sourcesBucket.get(e.infohash)
             if (sourceBucket == null) {
                 sourceBucket = new HashSet()
@@ -55,8 +70,7 @@ class SearchTabModel {
             }
             sourceBucket.addAll(e.sources)
 
-            results << e
-            JTable table = builder.getVariable("results-table")
+            JTable table = builder.getVariable("senders-table")
             table.model.fireTableDataChanged()
         }
     }
@@ -72,6 +86,14 @@ class SearchTabModel {
                     bucket = []
                     hashBucket[it.infohash] = bucket
                 }
+                
+                def senderBucket = sendersBucket.get(it.sender)
+                if (senderBucket == null) {
+                    senderBucket = []
+                    sendersBucket[it.sender] = senderBucket
+                    senders.clear()
+                    senders.addAll(sendersBucket.keySet())
+                }
 
                 Set sourceBucket = sourcesBucket.get(it.infohash)
                 if (sourceBucket == null) {
@@ -81,9 +103,9 @@ class SearchTabModel {
                 sourceBucket.addAll(it.sources)
 
                 bucket << it
-                results << it
+                senderBucket << it
             }
-            JTable table = builder.getVariable("results-table")
+            JTable table = builder.getVariable("senders-table")
             table.model.fireTableDataChanged()
         }
     }

gui/griffon-app/views/com/muwire/gui/MainFrameView.groovy

@@ -89,11 +89,12 @@ class MainFrameView {
                     borderLayout()
                     panel (constraints: BorderLayout.WEST) {
                         gridLayout(rows:1, cols: 2)
-                        button(text: "Searches", actionPerformed : showSearchWindow)
-                        button(text: "Uploads", actionPerformed : showUploadsWindow)
+                        button(text: "Searches", enabled : bind{model.searchesPaneButtonEnabled},actionPerformed : showSearchWindow)
+                        button(text: "Downloads", enabled : bind{model.downloadsPaneButtonEnabled}, actionPerformed : showDownloadsWindow)
+                        button(text: "Uploads", enabled : bind{model.uploadsPaneButtonEnabled}, actionPerformed : showUploadsWindow)
                         if (settings.showMonitor)
-                            button(text: "Monitor", actionPerformed : showMonitorWindow)
-                        button(text: "Trust", actionPerformed : showTrustWindow)
+                            button(text: "Monitor", enabled: bind{model.monitorPaneButtonEnabled},actionPerformed : showMonitorWindow)
+                        button(text: "Trust", enabled:bind{model.trustPaneButtonEnabled},actionPerformed : showTrustWindow)
                     }
                     panel(id: "top-panel", constraints: BorderLayout.CENTER) {
                         cardLayout()
@@ -117,18 +118,12 @@ class MainFrameView {
                     cardLayout()
                     panel (constraints : "search window") {
                         borderLayout()
-                        splitPane( orientation : JSplitPane.VERTICAL_SPLIT, dividerLocation : 500,
-                        continuousLayout : true, constraints : BorderLayout.CENTER) {
-                            panel (constraints : JSplitPane.TOP) {
-                                borderLayout()
-                                tabbedPane(id : "result-tabs", constraints: BorderLayout.CENTER)
-                                panel(constraints : BorderLayout.SOUTH) {
-                                    button(text : "Download", enabled : bind {model.downloadActionEnabled}, downloadAction)
-                                    button(text : "Trust", enabled: bind {model.trustButtonsEnabled }, trustAction)
-                                    button(text : "Distrust", enabled : bind {model.trustButtonsEnabled}, distrustAction)
-                                }
-                            }
-                            panel (constraints : JSplitPane.BOTTOM) {
+                        tabbedPane(id : "result-tabs", constraints: BorderLayout.CENTER)
+                    }
+                    panel (constraints: "downloads window") {
+                        gridLayout(rows : 1, cols : 1)
+                        splitPane(orientation: JSplitPane.VERTICAL_SPLIT, continuousLayout : true, dividerLocation: 500 ) {
+                            panel {
                                 borderLayout()
                                 scrollPane (constraints : BorderLayout.CENTER) {
                                     downloadsTable = table(id : "downloads-table", autoCreateRowSorter : true) {
@@ -136,7 +131,6 @@ class MainFrameView {
                                             closureColumn(header: "Name", preferredWidth: 300, type: String, read : {row -> row.downloader.file.getName()})
                                             closureColumn(header: "Status", preferredWidth: 50, type: String, read : {row -> row.downloader.getCurrentState().toString()})
                                             closureColumn(header: "Progress", preferredWidth: 70, type: Downloader, read: { row -> row.downloader })
-                                            closureColumn(header: "Sources", preferredWidth : 10, type: Integer, read : {row -> row.downloader.activeWorkers()})
                                             closureColumn(header: "Speed", preferredWidth: 50, type:String, read :{row ->
                                                 DataHelper.formatSize2Decimal(row.downloader.speed(), false) + "B/sec"
                                             })
@@ -149,6 +143,36 @@ class MainFrameView {
                                     button(text: bind { model.resumeButtonText }, enabled : bind {model.retryButtonEnabled}, resumeAction)
                                 }
                             }
+                            panel {
+                                borderLayout()
+                                panel(constraints : BorderLayout.NORTH) {
+                                    label(text : "Download Details")
+                                }
+                                scrollPane(constraints : BorderLayout.CENTER) {
+                                    panel (id : "download-details-panel") {
+                                        cardLayout()
+                                        panel (constraints : "select-download") {
+                                            label(text : "Select a download to view details")
+                                        }
+                                        panel(constraints : "download-selected") {
+                                            gridBagLayout()
+                                            label(text : "Download Location:", constraints : gbc(gridx:0, gridy:0))
+                                            label(text : bind {model.downloader?.file?.getAbsolutePath()}, 
+                                                constraints: gbc(gridx:1, gridy:0, gridwidth: 2, insets : [0,0,0,20]))
+                                            label(text : "Piece Size", constraints : gbc(gridx: 0, gridy:1))
+                                            label(text : bind {model.downloader?.pieceSize}, constraints : gbc(gridx:1, gridy:1))
+                                            label(text : "Known Sources:", constraints : gbc(gridx:3, gridy: 0))
+                                            label(text : bind {model.downloader?.activeWorkers?.size()}, constraints : gbc(gridx:4, gridy:0, insets : [0,0,0,20]))
+                                            label(text : "Active Sources:", constraints : gbc(gridx:3, gridy:1))
+                                            label(text : bind {model.downloader?.activeWorkers()}, constraints : gbc(gridx:4, gridy:1, insets : [0,0,0,20]))
+                                            label(text : "Total Pieces:", constraints : gbc(gridx:5, gridy: 0))
+                                            label(text : bind {model.downloader?.nPieces}, constraints : gbc(gridx:6, gridy:0, insets : [0,0,0,20]))
+                                            label(text : "Done Pieces:", constraints: gbc(gridx:5, gridy: 1))
+                                            label(text : bind {model.downloader?.donePieces()}, constraints : gbc(gridx:6, gridy:1, insets : [0,0,0,20]))
+                                        }
+                                    }
+                                }
+                            }
                         }
                     }
                     panel (constraints: "uploads window"){
@@ -371,16 +395,21 @@ class MainFrameView {
         def selectionModel = downloadsTable.getSelectionModel()
         selectionModel.setSelectionMode(ListSelectionModel.SINGLE_SELECTION)
         selectionModel.addListSelectionListener({
+            def downloadDetailsPanel = builder.getVariable("download-details-panel")
             int selectedRow = selectedDownloaderRow()
             if (selectedRow < 0) {
                 model.cancelButtonEnabled = false
                 model.retryButtonEnabled = false
                 model.pauseButtonEnabled = false
+                model.downloader = null
+                downloadDetailsPanel.getLayout().show(downloadDetailsPanel,"select-download")
                 return
             }
             def downloader = model.downloads[selectedRow]?.downloader
-            if (downloader == null)
+            if (downloader == null) 
                 return
+            model.downloader = downloader
+            downloadDetailsPanel.getLayout().show(downloadDetailsPanel,"download-selected")
             switch(downloader.getCurrentState()) {
                 case Downloader.DownloadState.CONNECTING :
                 case Downloader.DownloadState.DOWNLOADING :
@@ -690,21 +719,51 @@ class MainFrameView {
     def showSearchWindow = {
         def cardsPanel = builder.getVariable("cards-panel")
         cardsPanel.getLayout().show(cardsPanel, "search window")
+        model.searchesPaneButtonEnabled = false
+        model.downloadsPaneButtonEnabled = true
+        model.uploadsPaneButtonEnabled = true
+        model.monitorPaneButtonEnabled = true
+        model.trustPaneButtonEnabled = true
+    }
+    
+    def showDownloadsWindow = {
+        def cardsPanel = builder.getVariable("cards-panel")
+        cardsPanel.getLayout().show(cardsPanel, "downloads window")
+        model.searchesPaneButtonEnabled = true
+        model.downloadsPaneButtonEnabled = false
+        model.uploadsPaneButtonEnabled = true
+        model.monitorPaneButtonEnabled = true
+        model.trustPaneButtonEnabled = true
     }
 
     def showUploadsWindow = {
         def cardsPanel = builder.getVariable("cards-panel")
         cardsPanel.getLayout().show(cardsPanel, "uploads window")
+        model.searchesPaneButtonEnabled = true
+        model.downloadsPaneButtonEnabled = true
+        model.uploadsPaneButtonEnabled = false
+        model.monitorPaneButtonEnabled = true
+        model.trustPaneButtonEnabled = true
     }
 
     def showMonitorWindow = {
         def cardsPanel = builder.getVariable("cards-panel")
         cardsPanel.getLayout().show(cardsPanel,"monitor window")
+        model.searchesPaneButtonEnabled = true
+        model.downloadsPaneButtonEnabled = true
+        model.uploadsPaneButtonEnabled = true
+        model.monitorPaneButtonEnabled = false
+        model.trustPaneButtonEnabled = true
     }
 
     def showTrustWindow = {
         def cardsPanel = builder.getVariable("cards-panel")
         cardsPanel.getLayout().show(cardsPanel,"trust window")
+        model.searchesPaneButtonEnabled = true
+        model.downloadsPaneButtonEnabled = true
+        model.uploadsPaneButtonEnabled = true
+        model.monitorPaneButtonEnabled = true
+        model.trustPaneButtonEnabled = false
     }
 
     def shareFiles = {

gui/griffon-app/views/com/muwire/gui/SearchTabView.groovy

@@ -11,11 +11,13 @@ import javax.swing.JComponent
 import javax.swing.JLabel
 import javax.swing.JMenuItem
 import javax.swing.JPopupMenu
+import javax.swing.JSplitPane
 import javax.swing.JTable
 import javax.swing.ListSelectionModel
 import javax.swing.SwingConstants
 import javax.swing.table.DefaultTableCellRenderer
 
+import com.muwire.core.Persona
 import com.muwire.core.util.DataUtil
 
 import java.awt.BorderLayout
@@ -37,23 +39,51 @@ class SearchTabView {
     def pane
     def parent
     def searchTerms
+    def sendersTable
+    def lastSendersSortEvent
     def resultsTable
     def lastSortEvent
 
     void initUI() {
         builder.with {
             def resultsTable
-            def pane = scrollPane {
-                resultsTable = table(id : "results-table", autoCreateRowSorter : true) {
-                    tableModel(list: model.results) {
-                        closureColumn(header: "Name", preferredWidth: 350, type: String, read : {row -> row.name.replace('<','_')})
-                        closureColumn(header: "Size", preferredWidth: 20, type: Long, read : {row -> row.size})
-                        closureColumn(header: "Direct Sources", preferredWidth: 50, type : Integer, read : { row -> model.hashBucket[row.infohash].size()})
-                        closureColumn(header: "Possible Sources", preferredWidth : 50, type : Integer, read : {row -> model.sourcesBucket[row.infohash].size()})
-                        closureColumn(header: "Sender", preferredWidth: 170, type: String, read : {row -> row.sender.getHumanReadableName()})
-                        closureColumn(header: "Trust", preferredWidth: 50, type: String, read : {row ->
-                          model.core.trustService.getLevel(row.sender.destination).toString()
-                        })
+            def sendersTable
+            def pane = panel {
+                gridLayout(rows :1, cols : 1)
+                splitPane(orientation: JSplitPane.VERTICAL_SPLIT, continuousLayout : true, dividerLocation: 300 ) {
+                    panel {
+                        borderLayout()
+                        scrollPane (constraints : BorderLayout.CENTER) {
+                            sendersTable = table(id : "senders-table", autoCreateRowSorter : true) {
+                                tableModel(list : model.senders) {
+                                    closureColumn(header : "Sender", preferredWidth : 500, type: String, read : {row -> row.getHumanReadableName()})
+                                    closureColumn(header : "Results", preferredWidth : 20, type: Integer, read : {row -> model.sendersBucket[row].size()})
+                                    closureColumn(header : "Trust", preferredWidth : 50, type: String, read : { row ->
+                                        model.core.trustService.getLevel(row.destination).toString()
+                                    })
+                                }
+                            }
+                        }
+                        panel(constraints : BorderLayout.SOUTH) {
+                            button(text : "Trust", enabled: bind {model.trustButtonsEnabled }, trustAction)
+                            button(text : "Distrust", enabled : bind {model.trustButtonsEnabled}, distrustAction)
+                        }
+                    }
+                    panel {
+                        borderLayout()
+                        scrollPane (constraints : BorderLayout.CENTER) {
+                            resultsTable = table(id : "results-table", autoCreateRowSorter : true) {
+                                tableModel(list: model.results) {
+                                    closureColumn(header: "Name", preferredWidth: 350, type: String, read : {row -> row.name.replace('<','_')})
+                                    closureColumn(header: "Size", preferredWidth: 20, type: Long, read : {row -> row.size})
+                                    closureColumn(header: "Direct Sources", preferredWidth: 50, type : Integer, read : { row -> model.hashBucket[row.infohash].size()})
+                                    closureColumn(header: "Possible Sources", preferredWidth : 50, type : Integer, read : {row -> model.sourcesBucket[row.infohash].size()})
+                                }
+                            }
+                        }
+                        panel(constraints : BorderLayout.SOUTH) {
+                            button(text : "Download", enabled : bind {model.downloadActionEnabled}, downloadAction)
+                        }
                     }
                 }
             }
@@ -63,17 +93,19 @@ class SearchTabView {
             this.pane.putClientProperty("results-table",resultsTable)
 
             this.resultsTable = resultsTable
+            this.sendersTable = sendersTable
 
             def selectionModel = resultsTable.getSelectionModel()
             selectionModel.setSelectionMode(ListSelectionModel.SINGLE_SELECTION)
             selectionModel.addListSelectionListener( {
                 int row = resultsTable.getSelectedRow()
-                if (row < 0)
+                if (row < 0) {
+                    model.downloadActionEnabled = false
                     return
+                }
                 if (lastSortEvent != null)
                     row = resultsTable.rowSorter.convertRowIndexToModel(row)
-                mvcGroup.parentGroup.model.trustButtonsEnabled = true
-                mvcGroup.parentGroup.model.downloadActionEnabled = mvcGroup.parentGroup.model.canDownload(model.results[row].infohash)
+                model.downloadActionEnabled = mvcGroup.parentGroup.model.canDownload(model.results[row].infohash)
             })
         }
     }
@@ -98,12 +130,11 @@ class SearchTabView {
         }
 
         parent.setTabComponentAt(index, tabPanel)
+        mvcGroup.parentGroup.view.showSearchWindow.call()
 
         def centerRenderer = new DefaultTableCellRenderer()
         centerRenderer.setHorizontalAlignment(JLabel.CENTER)
-        resultsTable.columnModel.getColumn(1).setCellRenderer(centerRenderer)
         resultsTable.setDefaultRenderer(Integer.class,centerRenderer)
-        resultsTable.columnModel.getColumn(4).setCellRenderer(centerRenderer)
 
         resultsTable.columnModel.getColumn(1).setCellRenderer(new SizeRenderer())
 
@@ -118,7 +149,7 @@ class SearchTabView {
                 if (e.button == MouseEvent.BUTTON3)
                     showPopupMenu(e)
                 else if (e.button == MouseEvent.BUTTON1 && e.clickCount == 2)
-                    mvcGroup.parentGroup.controller.download()
+                    mvcGroup.controller.download()
             }
             @Override
             public void mouseReleased(MouseEvent e) {
@@ -126,21 +157,42 @@ class SearchTabView {
                     showPopupMenu(e)
             }
         })
+        
+        // senders table
+        sendersTable.setDefaultRenderer(Integer.class, centerRenderer)
+        sendersTable.rowSorter.addRowSorterListener({evt -> lastSendersSortEvent = evt})
+        sendersTable.rowSorter.setSortsOnUpdates(true)
+        def selectionModel = sendersTable.getSelectionModel()
+        selectionModel.setSelectionMode(ListSelectionModel.SINGLE_SELECTION)
+        selectionModel.addListSelectionListener({
+            int row = selectedSenderRow()
+            if (row < 0) {
+                model.trustButtonsEnabled = false
+                return
+            } else {
+                model.trustButtonsEnabled = true
+                model.results.clear()
+                Persona p = model.senders[row]
+                model.results.addAll(model.sendersBucket[p])
+                resultsTable.model.fireTableDataChanged()
+            }
+        })
+                
     }
 
     def closeTab = {
         int index = parent.indexOfTab(searchTerms)
         parent.removeTabAt(index)
-        mvcGroup.parentGroup.model.trustButtonsEnabled = false
-        mvcGroup.parentGroup.model.downloadActionEnabled = false
+        model.trustButtonsEnabled = false
+        model.downloadActionEnabled = false
         mvcGroup.destroy()
     }
 
     def showPopupMenu(MouseEvent e) {
         JPopupMenu menu = new JPopupMenu()
-        if (mvcGroup.parentGroup.model.downloadActionEnabled) {
+        if (model.downloadActionEnabled) {
             JMenuItem download = new JMenuItem("Download")
-            download.addActionListener({mvcGroup.parentGroup.controller.download()})
+            download.addActionListener({mvcGroup.controller.download()})
             menu.add(download)
         }
         JMenuItem copyHashToClipboard = new JMenuItem("Copy hash to clipboard")
@@ -160,4 +212,13 @@ class SearchTabView {
         def clipboard = Toolkit.getDefaultToolkit().getSystemClipboard()
         clipboard.setContents(selection, null)
     }
+    
+    int selectedSenderRow() {
+        int row = sendersTable.getSelectedRow()
+        if (row < 0)
+            return -1
+        if (lastSendersSortEvent != null)
+            row = sendersTable.rowSorter.convertRowIndexToModel(row)
+        row
+    }
 }

gui/src/main/groovy/com/muwire/gui/DownloadProgressRenderer.groovy

@@ -24,7 +24,7 @@ class DownloadProgressRenderer extends DefaultTableCellRenderer {
         if (pieces != 0)
             percent = (done * 100 / pieces)
         String totalSize = DataHelper.formatSize2Decimal(d.length, false) + "B"
-        setText(String.format("%2d", percent) + "% of ${totalSize} ($done/$pieces pcs)".toString())
+        setText(String.format("%2d", percent) + "% of ${totalSize}".toString())
         
         if (isSelected) {
             setForeground(table.getSelectionForeground())