keep list of open windows

notes

@@ -32,21 +32,27 @@ parameters {
 
 TODO {
     immediate frontburner {
-        look into performance/timing/sync of audio engine; it's having buffer issues way more than it feels like it should
+        multi-window accounting {
+            - keep list of active windows
+            quit (just trigger close on all sequentially)
+            if opening project already in other window, focus/flash that window
+            open project from command line
+            IPC to open/new window in existing instance
+            revert action
+        }
         
-        - add i/o nodes to default project
-        - add more
+        clear song info on loading template?
+        user-defined default template
         
         distortion effect
         
         add ,XX support to global tempo
     }
     
-    - add template loading
-    user-defined default template
-    
     qt update causing some patchboard artifacting on mouse movement
     
+    look into performance/timing/sync of audio engine; it's having buffer issues way more than it feels like it should
+    
     eventually swap over to actually using ffmpeg as a library >_>
     
     buffer helper akin to what quicklevel does {
@@ -64,7 +70,7 @@ TODO {
     
     maybe a similar abstraction for processing notes to what commandreader does
     
-    maybe interpolate between LUT levels
+    maybe interpolate between resampler LUT levels
     
     bugs to fix {
         connecting a CapaXitor up for the first time during playback deadlocks audio engine

xybrid/mainwindow.cpp

@@ -500,6 +500,9 @@ MainWindow::MainWindow(QWidget *parent) :
 
     selectSampleForEditing(nullptr); // init blank
 
+    //bool isFirst = openWindows.empty();
+    openWindows.insert(this);
+
     // and start with a new project
     menuFileNew();
 }
@@ -516,6 +519,7 @@ void MainWindow::closeEvent(QCloseEvent* e) {
     }
     undoStack->clear();
     setAttribute(Qt::WA_DeleteOnClose); // delete when done
+    openWindows.erase(this); // and remove from list now
 }
 
 bool MainWindow::eventFilter(QObject *obj [[maybe_unused]], QEvent *event) {

xybrid/mainwindow.h

@@ -1,5 +1,7 @@
 #pragma once
 
+#include <unordered_set>
+
 #include <QMainWindow>
 
 #include "uisocket.h"
@@ -22,6 +24,8 @@ namespace Xybrid {
         explicit MainWindow(QWidget *parent = nullptr);
         ~MainWindow() override;
 
+        static std::unordered_set<MainWindow*> openWindows;
+
     private:
         Ui::MainWindow* ui;
         UISocket* socket;