From c20e1a92ab0aecf81ec37051593caff0c72a2028 Mon Sep 17 00:00:00 2001
From: Steffen Schuemann <s.schuemann@pobox.com>
Date: Wed, 13 Nov 2024 22:52:56 +0100
Subject: [PATCH] wip of property rework

---
 src/cadmium.cpp  | 23 +++++++++++++++++------
 src/debugger.cpp |  6 +++---
 2 files changed, 20 insertions(+), 9 deletions(-)

diff --git a/src/cadmium.cpp b/src/cadmium.cpp
index 5e65292..b30c275 100644
--- a/src/cadmium.cpp
+++ b/src/cadmium.cpp
@@ -30,9 +30,7 @@
 #include <stylemanager.hpp>
 #include "configuration.hpp"
 
-extern "C" {
 #include <raymath.h>
-};
 
 #include <date/date.h>
 #include <fmt/format.h>
@@ -504,7 +502,7 @@ class Cadmium : public emu::EmuHostEx
     using ExecMode = emu::IChip8Emulator::ExecMode;
     using CpuState = emu::IChip8Emulator::CpuState;
     enum MemFlags { eNONE = 0, eBREAKPOINT = 1, eWATCHPOINT = 2 };
-    enum MainView { eVIDEO, eDEBUGGER, eEDITOR, eTRACELOG, eSETTINGS, eROM_SELECTOR, eROM_EXPORT };
+    enum MainView { eVIDEO, eDEBUGGER, eEDITOR, eTRACELOG, eSETTINGS, eROM_SELECTOR, eROM_EXPORT, eLIBRARY };
     enum EmulationMode { eCOSMAC_VIP_CHIP8, eGENERIC_CHIP8 };
     enum FileBrowserMode { eLOAD, eSAVE, eWEB_SAVE };
     static constexpr int MIN_SCREEN_WIDTH = 512;
@@ -1648,6 +1646,11 @@ void main()
                     _librarian.fetchDir(_currentDirectory);
 #endif
                 }
+#ifndef PLATFORM_WEB
+                if (iconButton(ICON_NOTEBOOK, _mainView == eLIBRARY)) {
+                    _mainView = eLIBRARY;
+                }
+#endif
                 SetNextWidth(130);
                 SetStyle(TEXTBOX, BORDER_WIDTH, 1);
                 TextBox(_romName, 4095);
@@ -1704,7 +1707,7 @@ void main()
                     }
                 }
                 SetTooltip("RESTART");
-                int buttonsRight = 7;
+                int buttonsRight = 8;
                 ++buttonsRight;
                 int avail = 202;
 #ifdef RESIZABLE_GUI
@@ -1742,12 +1745,10 @@ void main()
 
                 static Vector2 versionSize = MeasureTextEx(GuiGetFont(), "v" CADMIUM_VERSION, 8, 0);
                 DrawTextEx(GuiGetFont(), "v" CADMIUM_VERSION, {spacePos.x + (spaceWidth - versionSize.x) / 2, spacePos.y + 6}, 8, 0, WHITE);
-#ifndef RESIZABLE_GUI
                 Space(10);
                 if (iconButton(ICON_HIDPI, _scaleBy2))
                     _scaleBy2 = !_scaleBy2;
                 SetTooltip("TOGGLE ZOOM    ");
-#endif
             }
             EndColumns();
 
@@ -1875,6 +1876,16 @@ void main()
                         _mainView = _lastView;
                     break;
                 }
+                case eLIBRARY: {
+                    _lastView = _mainView;
+                    SetSpacing(0);
+                    Begin();
+                    BeginPanel("Library / Research");
+                    Space(_screenHeight - GetCurrentPos().y - 20 - 1);
+                    EndPanel();
+                    End();
+                    break;
+                }
             }
 
             if (_colorSelectOpen) {
diff --git a/src/debugger.cpp b/src/debugger.cpp
index 83adcac..b98bab7 100644
--- a/src/debugger.cpp
+++ b/src/debugger.cpp
@@ -207,9 +207,9 @@ void Debugger::render(Font& font, std::function<void(Rectangle,int)> drawScreen)
             auto area = GetContentAvailable();
             pos.x += 0;
             Space(area.height);
-            auto stack = _core->focussedExecutionUnit()->stack();
-            for (int i = 0; i < _core->focussedExecutionUnit()->stackSize(); ++i) {
-                auto element = formatStackElement(stack, i, _stackBackup[_activeInstructionsTab].data());
+            auto stack = _core->executionUnit(_visibleExecUnit)->stack();
+            for (int i = 0; i < _core->executionUnit(_visibleExecUnit)->stackSize(); ++i) {
+                auto element = formatStackElement(stack, i, _stackBackup[_visibleExecUnit].data());
                 DrawTextEx(font, TextFormat("%X:%s", i & 0xF, element.first), {pos.x, pos.y + i * lineSpacing}, 8, 0, element.second ? yellowCol : lightgrayCol);
             }
         }