fix int size, update pref dialog, fix rand on linux

src/frames/mainwindow.cpp

@@ -15,6 +15,7 @@ MainWindow::MainWindow(QWidget *parent)
     , ui(new Ui::MainWindow)
 {
     ui->setupUi(this);
+    this->selectedBoardIndex = -1;
     connect(ui->actionPreferences, &QAction::triggered, this, &MainWindow::openPreferences);
     connect(ui->actionAbout, &QAction::triggered, this, &MainWindow::openAbout);
     connect(ui->actionNew, &QAction::triggered, this, &MainWindow::onNewBoardClick);
@@ -27,7 +28,7 @@ MainWindow::MainWindow(QWidget *parent)
 
 MainWindow::~MainWindow()
 {
-    for (int i = 0; i < boards.count(); i++)
+    for (uint16_t i = 0; i < boards.count(); i++)
     {
         Board *b = boards.takeAt(i);
         delete b;
@@ -37,7 +38,7 @@ MainWindow::~MainWindow()
 
 void MainWindow::openPreferences()
 {
-    PrefDialog dialog(this);
+    PrefDialog dialog(status, priorities, this);
     if (dialog.exec() == QDialog::DialogCode::Accepted)
     {
         this->priorities = dialog.getPriorities();
@@ -230,7 +231,7 @@ const QColor MainWindow::getStatusColor(QString uuid, QColor defaultColor)
 void MainWindow::redrawBoardList()
 {
     QListWidget *l = ui->listWidget;
-    for (int i = 0; i < l->count(); i++)
+    for (uint16_t i = 0; i < l->count(); i++)
     {
         delete l->takeItem(i);
     }
@@ -244,7 +245,7 @@ void MainWindow::redrawBoardList()
 void MainWindow::redrawTaskTree()
 {
     QTreeWidget *l = ui->treeWidget;
-    for (int i = 0; i < l->topLevelItemCount(); i++)
+    for (uint16_t i = 0; i < l->topLevelItemCount(); i++)
     {
         delete l->takeTopLevelItem(i);
     }

src/frames/mainwindow.h

@@ -32,7 +32,7 @@ private slots:
 private:
     Ui::MainWindow *ui;
 
-    int selectedBoardIndex = -1;
+    int16_t selectedBoardIndex;
     QVector<Priority> priorities;
     QVector<Status> status;
     QVector<Board*> boards;

src/frames/prefdialog.cpp

@@ -6,11 +6,28 @@
 
 #include "../tools.h"
 
-PrefDialog::PrefDialog(QWidget *parent) :
+PrefDialog::PrefDialog(QVector<Status> status, QVector<Priority> priorities, QWidget *parent) :
     QDialog(parent),
     ui(new Ui::PrefDialog)
 {
     ui->setupUi(this);
+
+    foreach (Status s, status)
+    {
+        QListWidgetItem *item = new QListWidgetItem(s.getName());
+        statusUUIDRef.append(s.getUUID());
+        setItemColor(item, s.getColor());
+        ui->statusListWidget->addItem(item);
+    }
+
+    foreach (Priority p, priorities)
+    {
+        QListWidgetItem *item = new QListWidgetItem(p.getName());
+        priorityUUIDRef.append(p.getUUID());
+        setItemColor(item, p.getColor());
+        ui->priorityListWidget->addItem(item);
+    }
+
     connect(ui->addStatusButton, &QPushButton::clicked, this, &PrefDialog::onAddStatusButtonClick);
     connect(ui->addPriorityButton, &QPushButton::clicked, this, &PrefDialog::onAddPriorityButtonClick);
     connect(ui->statusListWidget, &QListWidget::currentRowChanged, this, &PrefDialog::onItemSelectionChange);

src/frames/prefdialog.h

@@ -17,7 +17,7 @@ class PrefDialog : public QDialog
     Q_OBJECT
 
 public:
-    explicit PrefDialog(QWidget *parent = nullptr);
+    explicit PrefDialog(QVector<Status> status, QVector<Priority> priorities, QWidget *parent = nullptr);
     ~PrefDialog();
 
     QVector<Priority> getPriorities();

src/frames/taskdialog.cpp

@@ -53,8 +53,8 @@ TaskDialog::TaskDialog(Task *t, QVector<Status> status, QVector<Priority> priori
 
     if (t->getPriorityUUID().length() > 0)
     {
-        int refindex = -1;
-        for (int i = 0; i < this->priorities.count(); i++)
+        int16_t refindex = -1;
+        for (uint16_t i = 0; i < this->priorities.count(); i++)
         {
             if (this->priorities[i].getUUID() == t->getPriorityUUID())
             {
@@ -69,8 +69,8 @@ TaskDialog::TaskDialog(Task *t, QVector<Status> status, QVector<Priority> priori
 
     if (t->getStatusUUID().length() > 0)
     {
-        int refindex = -1;
-        for (int i = 0; i < this->status.count(); i++)
+        int16_t refindex = -1;
+        for (uint16_t i = 0; i < this->status.count(); i++)
         {
             if (this->status[i].getUUID() == t->getStatusUUID())
             {

src/models/board.cpp

@@ -7,7 +7,7 @@ Board::Board(QString name)
 
 Board::~Board()
 {
-    for (int i = 0; i < tasks.count(); i++)
+    for (uint16_t i = 0; i < tasks.count(); i++)
     {
         Task *t = tasks.takeAt(i);
         delete t;
@@ -24,9 +24,9 @@ void Board::add(Task t)
     tasks.append(new Task(t));
 }
 
-Task *Board::taskAt(int i)
+Task *Board::taskAt(uint16_t i)
 {
-    if (i >= 0 && i < tasks.count())
+    if (i < tasks.count())
     {
         return tasks[i];
     }

src/models/board.h

@@ -14,7 +14,7 @@ public:
 
     const QString getName();
     void add(Task);
-    Task *taskAt(int);
+    Task *taskAt(uint16_t);
     const QVector<Task*> getTasks();
 
 private:

src/tools.cpp

@@ -12,28 +12,34 @@ Tools::Tools()
 QColor Tools::getRandomColor()
 {
     srand(time(0));
-    int r = arc4random() % 255;
-    int g = arc4random() % 255;
-    int b = arc4random() % 255;
+#ifdef __linux__
+    uint8_t r = rand() % 255;
+    uint8_t g = rand() % 255;
+    uint8_t b = rand() % 255;
+#else
+    uint8_t r = arc4random() % 255;
+    uint8_t g = arc4random() % 255;
+    uint8_t b = arc4random() % 255;
+#endif
     return QColor(r, g, b);
 }
 
 QColor Tools::getForegroundColor(QColor background)
 {
-    int avg = background.red();
+    uint8_t avg = background.red();
     avg += background.green();
     avg += background.blue();
     avg = avg / 3;
 
-    int avg2 = background.red();
+    uint8_t avg2 = background.red();
     avg2 += background.green();
     avg2 = avg2 / 2;
 
-    int avg3 = background.red();
+    uint8_t avg3 = background.red();
     avg3 += background.blue();
     avg3 = avg3 / 2;
 
-    int avg4 = background.green();
+    uint8_t avg4 = background.green();
     avg4 += background.blue();
     avg4 = avg4 / 2;