From 1e71ebed4760eb1308e71c5876ff6aa6e90ef207 Mon Sep 17 00:00:00 2001
From: Maxim Stewart <1itdominator@gmail.com>
Date: Thu, 15 Jun 2017 23:28:47 -0500
Subject: [PATCH] Set ability to fill listWidget in SettingsWindow with saved
 dir list from SettingsManager.

---
 QtMeshViewer/Source/SettingsWindow.cpp | 15 ++++++++++-----
 1 file changed, 10 insertions(+), 5 deletions(-)

diff --git a/QtMeshViewer/Source/SettingsWindow.cpp b/QtMeshViewer/Source/SettingsWindow.cpp
index 9f16dee..1e8af7f 100644
--- a/QtMeshViewer/Source/SettingsWindow.cpp
+++ b/QtMeshViewer/Source/SettingsWindow.cpp
@@ -20,6 +20,14 @@ SettingsWindow::SettingsWindow(QWidget * parent)
 	// set default values
 	SettingsManager* sm = SettingsManager::getInstance(this);
 
+	// set dirList for passing to Main and then fill settings manager dir list window
+	dirList = sm->getListOfDirs();
+	QStringList values;
+	values = dirList.split(';');
+	for (int i = 0; i < values.size(); i++) {
+		ui->dirListWidget->insertItem(0,values[i]);
+	}
+
 	ui->lightOff_R_SB->setValue((int)(sm->getBgColorOff()[0]));
 	ui->lightOff_G_SB->setValue((int)(sm->getBgColorOff()[1]));
 	ui->lightOff_B_SB->setValue((int)(sm->getBgColorOff()[2]));
@@ -67,9 +75,6 @@ SettingsWindow::~SettingsWindow()
 
 QString SettingsWindow::getDirList()
 {
-	dirList = SettingsManager::getInstance()->getListOfDirs();
-
-//    ui->dirListView->
 	return dirList;
 }
 
@@ -197,10 +202,10 @@ void SettingsWindow::on_addItem_clicked()
 	QString dirName = QFileDialog::getExistingDirectory(this, tr("Open Directory"), "/home",
 														QFileDialog::ShowDirsOnly |
 														QFileDialog::DontResolveSymlinks);
-    ui->dirListWidget->insertItem(0,dirName);
+	ui->dirListWidget->insertItem(0,dirName);
 }
 
 void SettingsWindow::on_removeItem_clicked()
 {
-    qDeleteAll(ui->dirListWidget->selectedItems());
+	qDeleteAll(ui->dirListWidget->selectedItems());
 }