自定义内存分配池

module/radio/component/ProgressBar.h

@@ -1,7 +1,8 @@
 #ifndef Progress_Bar_H
 #define Progress_Bar_H
 #include <utility>
-
+#include <vector>
+#include <atomic>
 #include "../Global.h"
 
 struct Tick{
@@ -12,24 +13,26 @@ struct Tick{
         QString that = (text[0] == '+' || text[0] == '-' || text[0] == '<' || text[0] == '>') ? text.mid(1) : text;
         value = that.toDouble();
     }
-    Tick(QString text, QColor color, double value) : text(std::move(text)), color(std::move(color)){
-        value = value;
+    Tick(QString text, QColor color, double value) : text(std::move(text)), color(std::move(color)), value(value){
     }
 };
 
 
 class Progress_Bar : public QWidget {
 public:
-    explicit Progress_Bar(const QVector<Tick>& tick_list, QWidget *parent = nullptr);
+    explicit Progress_Bar(const std::vector<Tick>& tick_list, QWidget *parent = nullptr);
     double tick_space_w = 1;
     double value = 0;
     int timer;
     std::function<void(void)> set_value = nullptr;
+    std::atomic_bool queued_value_update{false};
+    std::atomic<double> queued_value{0.0};
     double get_draw_width(double value);
+    void setValue(double value);
 protected:
     void paintEvent(QPaintEvent *event) override;
     void timerEvent(QTimerEvent *event) override;
-    QVector<Tick> tick_list;
+    std::vector<Tick> tick_list;
 };
 #endif