hyprpm: Add hyprpm, a Hyprland Plugin Manager (#4072)

hyprpm/src/progress/CProgressBar.cpp

@@ -0,0 +1,80 @@
+#include "CProgressBar.hpp"
+
+#include <iostream>
+#include <algorithm>
+#include <cmath>
+#include <format>
+
+#include <sys/ioctl.h>
+#include <stdio.h>
+#include <unistd.h>
+
+#include "../helpers/Colors.hpp"
+
+void CProgressBar::printMessageAbove(const std::string& msg) {
+    struct winsize w;
+    ioctl(STDOUT_FILENO, TIOCGWINSZ, &w);
+
+    std::string spaces;
+    for (size_t i = 0; i < w.ws_col; ++i) {
+        spaces += ' ';
+    }
+
+    std::cout << "\r" << spaces << "\r" << msg << "\n";
+    print();
+}
+
+void CProgressBar::print() {
+    struct winsize w;
+    ioctl(STDOUT_FILENO, TIOCGWINSZ, &w);
+
+    if (m_bFirstPrint)
+        std::cout << "\n";
+    m_bFirstPrint = false;
+
+    std::string spaces;
+    for (size_t i = 0; i < w.ws_col; ++i) {
+        spaces += ' ';
+    }
+
+    std::cout << "\r" << spaces << "\r";
+
+    std::string message = "";
+
+    float       percentDone = 0;
+    if (m_fPercentage >= 0)
+        percentDone = m_fPercentage;
+    else
+        percentDone = (float)m_iSteps / (float)m_iMaxSteps;
+
+    const auto BARWIDTH = std::clamp(w.ws_col - m_szCurrentMessage.length() - 2, 0UL, 50UL);
+
+    // draw bar
+    message += std::string{" "} + Colors::GREEN;
+    size_t i = 0;
+    for (; i < std::floor(percentDone * BARWIDTH); ++i) {
+        message += "━";
+    }
+
+    if (i < BARWIDTH) {
+        i++;
+
+        message += std::string{"╍"} + Colors::RESET;
+
+        for (; i < BARWIDTH; ++i) {
+            message += "━";
+        }
+    } else
+        message += Colors::RESET;
+
+    // draw progress
+    if (m_fPercentage >= 0)
+        message += "  " + std::format("{}%", static_cast<int>(percentDone * 100.0)) + " ";
+    else
+        message += "  " + std::format("{} / {}", m_iSteps, m_iMaxSteps) + " ";
+
+    // draw message
+    std::cout << message + " " + m_szCurrentMessage;
+
+    std::fflush(stdout);
+}