Added support for attaching and detaching memory inspection panes from the main insight window

src/Insight/UserInterfaces/InsightWindow/InsightWindow.cpp

@@ -553,8 +553,27 @@ namespace Bloom
             );
 
             bottomPanelLayout->addWidget(this->ramInspectionPane);
+
+            QObject::connect(
+                this->ramInspectionPane,
+                &PaneWidget::paneActivated,
+                this,
+                &InsightWindow::onRamInspectionPaneStateChanged
+            );
+            QObject::connect(
+                this->ramInspectionPane,
+                &PaneWidget::paneDeactivated,
+                this,
+                &InsightWindow::onRamInspectionPaneStateChanged
+            );
+            QObject::connect(
+                this->ramInspectionPane,
+                &PaneWidget::paneAttached,
+                this,
+                &InsightWindow::onRamInspectionPaneStateChanged
+            );
+
             this->ramInspectionPane->deactivate();
-            this->ramInspectionButton->setChecked(false);
             this->ramInspectionButton->setDisabled(false);
         }
 
@@ -573,8 +592,27 @@ namespace Bloom
             );
 
             bottomPanelLayout->addWidget(this->eepromInspectionPane);
+
+            QObject::connect(
+                this->eepromInspectionPane,
+                &PaneWidget::paneActivated,
+                this,
+                &InsightWindow::onEepromInspectionPaneStateChanged
+            );
+            QObject::connect(
+                this->eepromInspectionPane,
+                &PaneWidget::paneDeactivated,
+                this,
+                &InsightWindow::onEepromInspectionPaneStateChanged
+            );
+            QObject::connect(
+                this->eepromInspectionPane,
+                &PaneWidget::paneAttached,
+                this,
+                &InsightWindow::onEepromInspectionPaneStateChanged
+            );
+
             this->eepromInspectionPane->deactivate();
-            this->eepromInspectionButton->setChecked(false);
             this->eepromInspectionButton->setDisabled(false);
         }
     }
@@ -837,33 +875,83 @@ namespace Bloom
 
     void InsightWindow::toggleRamInspectionPane() {
         if (this->ramInspectionPane->activated) {
+            if (!this->ramInspectionPane->attached) {
+                this->ramInspectionPane->activateWindow();
+                this->ramInspectionButton->setChecked(true);
+
+                return;
+            }
+
             this->ramInspectionPane->deactivate();
-            this->ramInspectionButton->setChecked(false);
 
         } else {
-            if (this->eepromInspectionPane != nullptr && this->eepromInspectionPane->activated) {
-                this->toggleEepromInspectionPane();
+            if (
+                this->ramInspectionPane->attached
+                && this->eepromInspectionPane != nullptr
+                && this->eepromInspectionPane->activated
+                && this->eepromInspectionPane->attached
+            ) {
+                this->eepromInspectionPane->deactivate();
             }
 
             this->ramInspectionPane->activate();
-            this->ramInspectionButton->setChecked(true);
+        }
+    }
+
+    void InsightWindow::toggleEepromInspectionPane() {
+        if (this->eepromInspectionPane->activated) {
+            if (!this->eepromInspectionPane->attached) {
+                this->eepromInspectionPane->activateWindow();
+                this->eepromInspectionButton->setChecked(true);
+
+                return;
+            }
+
+            this->eepromInspectionPane->deactivate();
+
+        } else {
+            if (
+                this->eepromInspectionPane->attached
+                && this->ramInspectionPane != nullptr
+                && this->ramInspectionPane->activated
+                && this->ramInspectionPane->attached
+            ) {
+                this->ramInspectionPane->deactivate();
+            }
+
+            this->eepromInspectionPane->activate();
+        }
+    }
+
+    void InsightWindow::onRamInspectionPaneStateChanged() {
+        this->ramInspectionButton->setChecked(this->ramInspectionPane->activated);
+
+        if (
+            this->ramInspectionPane->activated
+            && this->ramInspectionPane->attached
+            && this->eepromInspectionPane != nullptr
+            && this->eepromInspectionPane->activated
+            && this->eepromInspectionPane->attached
+        ) {
+            // Both panes cannot be attached and activated at the same time.
+            this->eepromInspectionPane->deactivate();
         }
 
         this->adjustMinimumSize();
     }
 
-    void InsightWindow::toggleEepromInspectionPane() {
-        if (this->eepromInspectionPane->activated) {
-            this->eepromInspectionPane->deactivate();
-            this->eepromInspectionButton->setChecked(false);
+    void InsightWindow::onEepromInspectionPaneStateChanged() {
+        this->eepromInspectionButton->setChecked(this->eepromInspectionPane->activated);
 
-        } else {
-            if (this->ramInspectionPane != nullptr && this->ramInspectionPane->activated) {
-                this->toggleRamInspectionPane();
-            }
-
-            this->eepromInspectionPane->activate();
-            this->eepromInspectionButton->setChecked(true);
+        if (
+            this->eepromInspectionPane->activated
+            && this->eepromInspectionPane->attached
+            && this->ramInspectionPane != nullptr
+            && this->ramInspectionPane->activated
+            && this->ramInspectionPane->attached
+        ) {
+            // Both panes cannot be attached and activated at the same time.
+            this->ramInspectionPane->deactivate();
         }
 
         this->adjustMinimumSize();

src/Insight/UserInterfaces/InsightWindow/InsightWindow.hpp

@@ -139,6 +139,8 @@ namespace Bloom
         void toggleTargetRegistersPane();
         void toggleRamInspectionPane();
         void toggleEepromInspectionPane();
+        void onRamInspectionPaneStateChanged();
+        void onEepromInspectionPaneStateChanged();
         void onProgrammingModeEnabled();
         void onProgrammingModeDisabled();
 

src/Insight/UserInterfaces/InsightWindow/Widgets/TargetMemoryInspectionPane/TargetMemoryInspectionPane.cpp

@@ -32,6 +32,15 @@ namespace Bloom::Widgets
     {
         this->setObjectName("target-memory-inspection-pane");
 
+        const auto memoryName = QString(
+            this->targetMemoryDescriptor.type == TargetMemoryType::EEPROM
+                ? "Internal EEPROM"
+                : "Internal RAM"
+        );
+
+        this->setWindowTitle("Memory Inspection - " + memoryName);
+        this->setSizePolicy(QSizePolicy::MinimumExpanding, QSizePolicy::MinimumExpanding);
+
         auto memoryInspectionPaneUiFile = QFile(
             QString::fromStdString(Paths::compiledResourcesPath()
                 + "/src/Insight/UserInterfaces/InsightWindow/Widgets/TargetMemoryInspectionPane/UiFiles/TargetMemoryInspectionPane.ui"
@@ -44,15 +53,13 @@ namespace Bloom::Widgets
 
         auto uiLoader = UiLoader(this);
         this->container = uiLoader.load(&memoryInspectionPaneUiFile, this);
-        this->container->setFixedSize(parent->width(), parent->maximumHeight());
+        this->container->setSizePolicy(QSizePolicy::MinimumExpanding, QSizePolicy::MinimumExpanding);
 
         this->titleBar = this->container->findChild<QWidget*>("title-bar");
 
         this->titleBar->layout()->setContentsMargins(7, 0, 7, 0);
         auto* titleLabel = this->titleBar->findChild<Label*>("title");
-        titleLabel->setText(
-            this->targetMemoryDescriptor.type == TargetMemoryType::EEPROM ? "Internal EEPROM" : "Internal RAM"
-        );
+        titleLabel->setText(memoryName);
 
         // Quick sanity check to ensure the validity of persisted settings.
         this->sanitiseSettings();
@@ -73,6 +80,34 @@ namespace Bloom::Widgets
 
         subContainerLayout->insertWidget(1, this->hexViewerWidget);
 
+        QObject::connect(
+            this,
+            &PaneWidget::paneActivated,
+            this,
+            &TargetMemoryInspectionPane::postActivate
+        );
+
+        QObject::connect(
+            this,
+            &PaneWidget::paneDeactivated,
+            this,
+            &TargetMemoryInspectionPane::postDeactivate
+        );
+
+        QObject::connect(
+            this,
+            &PaneWidget::paneAttached,
+            this,
+            &TargetMemoryInspectionPane::postAttach
+        );
+
+        QObject::connect(
+            this,
+            &PaneWidget::paneDetached,
+            this,
+            &TargetMemoryInspectionPane::postDetach
+        );
+
         QObject::connect(
             this->manageMemoryRegionsButton,
             &QToolButton::clicked,
@@ -80,6 +115,20 @@ namespace Bloom::Widgets
             &TargetMemoryInspectionPane::openMemoryRegionManagerWindow
         );
 
+        QObject::connect(
+            this->detachPaneButton,
+            &QToolButton::clicked,
+            this,
+            &TargetMemoryInspectionPane::detach
+        );
+
+        QObject::connect(
+            this->attachPaneButton,
+            &QToolButton::clicked,
+            this,
+            &TargetMemoryInspectionPane::attach
+        );
+
         QObject::connect(
             &insightWorker,
             &InsightWorker::targetStateUpdated,
@@ -181,22 +230,14 @@ namespace Bloom::Widgets
         this->insightWorker.queueTask(readMemoryTask);
     }
 
-    void TargetMemoryInspectionPane::activate() {
-        this->show();
-        this->activated = true;
-        this->postActivate();
-    }
-
-    void TargetMemoryInspectionPane::deactivate() {
-        this->hide();
-        this->activated = false;
-        this->postDeactivate();
-    }
-
     void TargetMemoryInspectionPane::resizeEvent(QResizeEvent* event) {
-        const auto parentSize = this->parentPanel->size();
-        const auto width = parentSize.width() - 1;
-        this->container->setFixedSize(width, parentSize.height());
+        const auto size = this->size();
+        this->container->setFixedSize(size.width() - 1, size.height());
+    }
+
+    void TargetMemoryInspectionPane::closeEvent(QCloseEvent* event) {
+        this->deactivate();
+        QWidget::closeEvent(event);
     }
 
     void TargetMemoryInspectionPane::postActivate() {
@@ -211,6 +252,16 @@ namespace Bloom::Widgets
 
     }
 
+    void TargetMemoryInspectionPane::postAttach() {
+        this->attachPaneButton->hide();
+        this->detachPaneButton->show();
+    }
+
+    void TargetMemoryInspectionPane::postDetach() {
+        this->detachPaneButton->hide();
+        this->attachPaneButton->show();
+    }
+
     void TargetMemoryInspectionPane::sanitiseSettings() {
         // Remove any invalid memory regions. It's very unlikely that there will be any, but not impossible.
         auto processedFocusedMemoryRegions = std::vector<FocusedMemoryRegion>();

src/Insight/UserInterfaces/InsightWindow/Widgets/TargetMemoryInspectionPane/TargetMemoryInspectionPane.hpp

@@ -38,9 +38,12 @@ namespace Bloom::Widgets
 
     protected:
         void resizeEvent(QResizeEvent* event) override;
+        void closeEvent(QCloseEvent* event) override;
 
         void postActivate();
         void postDeactivate();
+        void postAttach();
+        void postDetach();
 
     private:
         const Targets::TargetMemoryDescriptor& targetMemoryDescriptor;

src/Insight/UserInterfaces/InsightWindow/Widgets/TargetMemoryInspectionPane/UiFiles/TargetMemoryInspectionPane.ui

@@ -1,6 +1,9 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <ui version="4.0">
     <widget class="QWidget" name="container">
+        <property name="sizePolicy">
+            <sizepolicy hsizetype="MinimumExpanding" vsizetype="MinimumExpanding"/>
+        </property>
         <layout class="QVBoxLayout">
             <property name="spacing">
                 <number>0</number>