From f84769da673616ea3147249dd0b5d708c6d49c17 Mon Sep 17 00:00:00 2001
From: ZDisket <30500847+ZDisket@users.noreply.github.com>
Date: Tue, 22 Jun 2021 04:36:29 -0300
Subject: [PATCH] Make program remember last directory and filename for
 exporting

---
 mainwindow.cpp | 11 +++++++++--
 mainwindow.h   |  1 +
 2 files changed, 10 insertions(+), 2 deletions(-)

diff --git a/mainwindow.cpp b/mainwindow.cpp
index 104007d..f9e7fd9 100644
--- a/mainwindow.cpp
+++ b/mainwindow.cpp
@@ -140,6 +140,7 @@ MainWindow::MainWindow(QWidget *parent)
 
     DenBatchSize = 0;
     DenDone = 0;
+    LastExportDir = QCoreApplication::applicationDirPath() + "/Utt.wav";
 
 
 
@@ -982,7 +983,7 @@ void MainWindow::on_btnExportSel_clicked()
     }
 
 
-    QString ofname = QFileDialog::getSaveFileName(FwParent, tr("Export WAV file"), "Utt", tr("WAV, float32 PCM (*.wav)"));
+    QString ofname = QFileDialog::getSaveFileName(FwParent, tr("Export WAV file"), LastExportDir, tr("WAV, float32 PCM (*.wav)"));
     if (!ofname.size())
         return;
 
@@ -990,6 +991,8 @@ void MainWindow::on_btnExportSel_clicked()
     QByteArray& AuBuff = AudBuffs[(size_t)ui->lstUtts->currentRow()]->buffer();
     ExportAudBuffer(ofname,AuBuff,CommonSampleRate);
 
+    LastExportDir = ofname;
+
 
 }
 
@@ -1028,7 +1031,7 @@ void MainWindow::on_btnExReport_clicked()
     if (AltExport)
         ExTitle += "s (separately)";
 
-    QString ofname = QFileDialog::getSaveFileName(FwParent,ExTitle, "Utt", tr("WAV, float32 PCM (*.wav)"));
+    QString ofname = QFileDialog::getSaveFileName(FwParent,ExTitle,LastExportDir, tr("WAV, float32 PCM (*.wav)"));
     if (!ofname.size())
         return;
 
@@ -1053,6 +1056,8 @@ void MainWindow::on_btnExReport_clicked()
 
 
         ResetLogiLedIn(8);
+        LastExportDir = ofname;
+
         return;
 
 
@@ -1071,6 +1076,8 @@ void MainWindow::on_btnExReport_clicked()
 
     LogiLedFlashLighting(0,50,100,5000,500);
 
+    LastExportDir = ofname;
+
 
     ResetLogiLedIn(8);
 
diff --git a/mainwindow.h b/mainwindow.h
index 5b94282..f5d96a6 100644
--- a/mainwindow.h
+++ b/mainwindow.h
@@ -92,6 +92,7 @@ class MainWindow : public QMainWindow
     bool DoUpdateSplitAuto;
 
     InferIDTrueID* FindByFirst(uint32_t inGetID);
+    QString LastExportDir;