[feat] add self-hosted server configuration section in settings window

src/localization/localization.h

@@ -91,14 +91,22 @@ static std::vector<std::string> enable_hardware_video_codec = {
     "Enable Hardware Video Codec:"};
 static std::vector<std::string> enable_turn = {
     reinterpret_cast<const char*>(u8"启用中继服务:"), "Enable TURN Service:"};
-
 static std::vector<std::string> enable_srtp = {
     reinterpret_cast<const char*>(u8"启用SRTP:"), "Enable SRTP:"};
-
 static std::vector<std::string> self_hosted_server_config = {
     reinterpret_cast<const char*>(u8"自托管服务器配置"),
     "Self-Hosted Server Config"};
-
+static std::vector<std::string> self_hosted_server_settings = {
+    reinterpret_cast<const char*>(u8"自托管服务器设置"),
+    "Self-Hosted Server Settings"};
+static std::vector<std::string> self_hosted_server_address = {
+    reinterpret_cast<const char*>(u8"服务器地址:"), "Server Address:"};
+static std::vector<std::string> self_hosted_server_port = {
+    reinterpret_cast<const char*>(u8"服务器端口:"), "Server Port:"};
+static std::vector<std::string> self_hosted_server_certificate_path = {
+    reinterpret_cast<const char*>(u8"证书文件路径:"), "Certificate File Path:"};
+static std::vector<std::string> select_a_file = {
+    reinterpret_cast<const char*>(u8"请选择文件"), "Please select a file"};
 static std::vector<std::string> ok = {reinterpret_cast<const char*>(u8"确认"),
                                       "OK"};
 static std::vector<std::string> cancel = {

src/single_window/layout_style.h

@@ -18,28 +18,39 @@
 #define IPUT_WINDOW_WIDTH 160
 #define INPUT_WINDOW_PADDING_CN 66
 #define INPUT_WINDOW_PADDING_EN 96
-#define SETTINGS_WINDOW_WIDTH_CN 182
+#define SETTINGS_WINDOW_WIDTH_CN 202
 #define SETTINGS_WINDOW_WIDTH_EN 248
-#define SETTINGS_WINDOW_HEIGHT_CN 300
+#define SETTINGS_WINDOW_HEIGHT_CN 315
-#define SETTINGS_WINDOW_HEIGHT_EN 300
+#define SETTINGS_WINDOW_HEIGHT_EN 315
-#define LANGUAGE_SELECT_WINDOW_PADDING_CN 100
+#define SELF_HOSTED_SERVER_CONFIG_WINDOW_WIDTH_CN 228
+#define SELF_HOSTED_SERVER_CONFIG_WINDOW_WIDTH_EN 275
+#define SELF_HOSTED_SERVER_CONFIG_WINDOW_HEIGHT_CN 165
+#define SELF_HOSTED_SERVER_CONFIG_WINDOW_HEIGHT_EN 165
+#define LANGUAGE_SELECT_WINDOW_PADDING_CN 120
 #define LANGUAGE_SELECT_WINDOW_PADDING_EN 167
-#define VIDEO_QUALITY_SELECT_WINDOW_PADDING_CN 100
+#define VIDEO_QUALITY_SELECT_WINDOW_PADDING_CN 120
 #define VIDEO_QUALITY_SELECT_WINDOW_PADDING_EN 167
-#define VIDEO_FRAME_RATE_SELECT_WINDOW_PADDING_CN 100
+#define VIDEO_FRAME_RATE_SELECT_WINDOW_PADDING_CN 120
 #define VIDEO_FRAME_RATE_SELECT_WINDOW_PADDING_EN 167
-#define VIDEO_ENCODE_FORMAT_SELECT_WINDOW_PADDING_CN 100
+#define VIDEO_ENCODE_FORMAT_SELECT_WINDOW_PADDING_CN 120
 #define VIDEO_ENCODE_FORMAT_SELECT_WINDOW_PADDING_EN 167
-#define ENABLE_HARDWARE_VIDEO_CODEC_CHECKBOX_PADDING_CN 151
+#define ENABLE_HARDWARE_VIDEO_CODEC_CHECKBOX_PADDING_CN 171
 #define ENABLE_HARDWARE_VIDEO_CODEC_CHECKBOX_PADDING_EN 218
-#define ENABLE_TURN_CHECKBOX_PADDING_CN 151
+#define ENABLE_TURN_CHECKBOX_PADDING_CN 171
 #define ENABLE_TURN_CHECKBOX_PADDING_EN 218
-#define ENABLE_SRTP_CHECKBOX_PADDING_CN 151
+#define ENABLE_SRTP_CHECKBOX_PADDING_CN 171
 #define ENABLE_SRTP_CHECKBOX_PADDING_EN 218
-#define ENABLE_SELF_HOSTED_SERVER_CHECKBOX_PADDING_CN 151
+#define ENABLE_SELF_HOSTED_SERVER_CHECKBOX_PADDING_CN 171
 #define ENABLE_SELF_HOSTED_SERVER_CHECKBOX_PADDING_EN 218
+#define SELF_HOSTED_SERVER_HOST_INPUT_BOX_PADDING_CN 90
+#define SELF_HOSTED_SERVER_HOST_INPUT_BOX_PADDING_EN 137
+#define SELF_HOSTED_SERVER_PORT_INPUT_BOX_PADDING_CN 90
+#define SELF_HOSTED_SERVER_PORT_INPUT_BOX_PADDING_EN 137
 #define SETTINGS_SELECT_WINDOW_WIDTH 73
-#define SETTINGS_OK_BUTTON_PADDING_CN 55
+#define SELF_HOSTED_SERVER_INPUT_WINDOW_WIDTH 130
-#define SETTINGS_OK_BUTTON_PADDING_EN 78
+#define SETTINGS_OK_BUTTON_PADDING_CN 65
+#define SETTINGS_OK_BUTTON_PADDING_EN 83
+#define SELF_HOSTED_SERVER_CONFIG_OK_BUTTON_PADDING_CN 78
+#define SELF_HOSTED_SERVER_CONFIG_OK_BUTTON_PADDING_EN 91
 
 #endif

src/single_window/render.h

@@ -152,6 +152,8 @@ class Render {
   int RemoteWindow();
   int RecentConnectionsWindow();
   int SettingWindow();
+  int SelfHostedServerWindow();
+  int ShowSimpleFileBrowser();
   int ControlWindow(std::shared_ptr<SubStreamWindowProperties>& props);
   int ControlBar(std::shared_ptr<SubStreamWindowProperties>& props);
   int AboutWindow();
@@ -355,6 +357,9 @@ class Render {
   SDL_Event last_mouse_event;
   SDL_AudioStream* output_stream_;
   uint32_t STREAM_REFRESH_EVENT = 0;
+  char self_hosted_server_host_[256] = "";
+  char self_hosted_server_port_[6] = "";
+  char self_hosted_server_cert_path_[256] = "";
 
   // stream window render
   SDL_Window* stream_window_ = nullptr;
@@ -383,6 +388,7 @@ class Render {
   bool password_validating_ = false;
   uint32_t password_validating_time_ = 0;
   bool show_settings_window_ = false;
+  bool show_self_hosted_server_config_window_ = false;
   bool rejoin_ = false;
   bool local_id_copied_ = false;
   bool show_password_ = true;
@@ -439,6 +445,9 @@ class Render {
   bool enable_turn_last_ = false;
   bool enable_srtp_last_ = true;
   bool settings_window_pos_reset_ = true;
+  bool self_hosted_server_config_window_pos_reset_ = true;
+  std::string selected_current_file_path_ = "";
+  std::string selected_file_ = "";
   /* ------ main window property end ------ */
 
   /* ------ sub stream window property start ------ */

src/single_window/server_settings_window.cpp

@@ -0,0 +1,335 @@
+#include <filesystem>
+#include <vector>
+
+#ifdef _WIN32
+#include <windows.h>
+#endif
+
+#include "layout_style.h"
+#include "localization.h"
+#include "rd_log.h"
+#include "render.h"
+
+std::vector<std::string> GetRootEntries() {
+  std::vector<std::string> roots;
+#ifdef _WIN32
+  DWORD mask = GetLogicalDrives();
+  for (char letter = 'A'; letter <= 'Z'; ++letter) {
+    if (mask & 1) {
+      roots.push_back(std::string(1, letter) + ":\\");
+    }
+    mask >>= 1;
+  }
+#else
+  roots.push_back("/");
+#endif
+  return roots;
+}
+
+int Render::ShowSimpleFileBrowser() {
+  std::string display_text;
+  if (!selected_file_.empty()) {
+    display_text = std::filesystem::path(selected_file_).filename().string();
+  } else if (selected_current_file_path_ != "Root") {
+    display_text =
+        std::filesystem::path(selected_current_file_path_).filename().string();
+    if (display_text.empty()) {
+      display_text = selected_current_file_path_;
+    }
+  }
+
+  if (display_text.empty()) {
+    display_text =
+        localization::select_a_file[localization_language_index_].c_str();
+  }
+
+  if (ImGui::BeginCombo("##select_a_file", display_text.c_str())) {
+    if (selected_current_file_path_ == "Root" ||
+        !std::filesystem::exists(selected_current_file_path_) ||
+        !std::filesystem::is_directory(selected_current_file_path_)) {
+      auto roots = GetRootEntries();
+      for (const auto& root : roots) {
+        if (ImGui::Selectable(root.c_str())) {
+          selected_current_file_path_ = root;
+          selected_file_.clear();
+        }
+      }
+    } else {
+      std::filesystem::path p(selected_current_file_path_);
+
+      if (ImGui::Selectable("..")) {
+        if (p.has_parent_path() && p != p.root_path())
+          selected_current_file_path_ = p.parent_path().string();
+        else
+          selected_current_file_path_ = "Root";
+        selected_file_.clear();
+      }
+
+      try {
+        for (const auto& entry :
+             std::filesystem::directory_iterator(selected_current_file_path_)) {
+          std::string name = entry.path().filename().string();
+          if (entry.is_directory()) {
+            if (ImGui::Selectable(name.c_str())) {
+              selected_current_file_path_ = entry.path().string();
+              selected_file_.clear();
+            }
+          } else {
+            if (ImGui::Selectable(name.c_str())) {
+              selected_file_ = entry.path().string();
+            }
+          }
+        }
+      } catch (const std::exception& e) {
+        ImGui::TextColored(ImVec4(1, 0, 0, 1), "Error: %s", e.what());
+      }
+    }
+
+    ImGui::EndCombo();
+  }
+
+  return 0;
+}
+
+int Render::SelfHostedServerWindow() {
+  if (show_self_hosted_server_config_window_) {
+    if (self_hosted_server_config_window_pos_reset_) {
+      const ImGuiViewport* viewport = ImGui::GetMainViewport();
+      if (ConfigCenter::LANGUAGE::CHINESE == localization_language_) {
+        ImGui::SetNextWindowPos(
+            ImVec2((viewport->WorkSize.x - viewport->WorkPos.x -
+                    SELF_HOSTED_SERVER_CONFIG_WINDOW_WIDTH_CN) /
+                       2,
+                   (viewport->WorkSize.y - viewport->WorkPos.y -
+                    SELF_HOSTED_SERVER_CONFIG_WINDOW_HEIGHT_CN) /
+                       2));
+
+        ImGui::SetNextWindowSize(
+            ImVec2(SELF_HOSTED_SERVER_CONFIG_WINDOW_WIDTH_CN,
+                   SELF_HOSTED_SERVER_CONFIG_WINDOW_HEIGHT_CN));
+      } else {
+        ImGui::SetNextWindowPos(
+            ImVec2((viewport->WorkSize.x - viewport->WorkPos.x -
+                    SELF_HOSTED_SERVER_CONFIG_WINDOW_WIDTH_EN) /
+                       2,
+                   (viewport->WorkSize.y - viewport->WorkPos.y -
+                    SELF_HOSTED_SERVER_CONFIG_WINDOW_HEIGHT_EN) /
+                       2));
+
+        ImGui::SetNextWindowSize(
+            ImVec2(SELF_HOSTED_SERVER_CONFIG_WINDOW_WIDTH_EN,
+                   SELF_HOSTED_SERVER_CONFIG_WINDOW_HEIGHT_EN));
+      }
+
+      self_hosted_server_config_window_pos_reset_ = false;
+    }
+
+    // Settings
+    {
+      static int settings_items_padding = 30;
+      int settings_items_offset = 0;
+
+      ImGui::SetWindowFontScale(0.5f);
+      ImGui::PushStyleColor(ImGuiCol_WindowBg, ImVec4(1.0f, 1.0f, 1.0f, 1.0f));
+      ImGui::PushStyleVar(ImGuiStyleVar_WindowRounding, 5.0f);
+      ImGui::PushStyleVar(ImGuiStyleVar_FrameRounding, 3.0f);
+
+      ImGui::Begin(localization::self_hosted_server_settings
+                       [localization_language_index_]
+                           .c_str(),
+                   nullptr,
+                   ImGuiWindowFlags_NoResize | ImGuiWindowFlags_NoCollapse |
+                       ImGuiWindowFlags_NoSavedSettings);
+      ImGui::SetWindowFontScale(1.0f);
+      ImGui::SetWindowFontScale(0.5f);
+      ImGui::PushStyleVar(ImGuiStyleVar_FrameBorderSize, 1.0f);
+      {
+        settings_items_offset += settings_items_padding;
+        ImGui::SetCursorPosY(settings_items_offset + 2);
+        ImGui::Text("%s", localization::self_hosted_server_address
+                              [localization_language_index_]
+                                  .c_str());
+        if (ConfigCenter::LANGUAGE::CHINESE == localization_language_) {
+          ImGui::SetCursorPosX(SELF_HOSTED_SERVER_HOST_INPUT_BOX_PADDING_CN);
+        } else {
+          ImGui::SetCursorPosX(SELF_HOSTED_SERVER_HOST_INPUT_BOX_PADDING_EN);
+        }
+        ImGui::SetCursorPosY(settings_items_offset);
+        ImGui::SetNextItemWidth(SELF_HOSTED_SERVER_INPUT_WINDOW_WIDTH);
+
+        ImGui::InputText("##self_hosted_server_host_", self_hosted_server_host_,
+                         IM_ARRAYSIZE(self_hosted_server_host_));
+      }
+
+      ImGui::Separator();
+
+      {
+        settings_items_offset += settings_items_padding;
+        ImGui::SetCursorPosY(settings_items_offset + 2);
+        ImGui::Text(
+            "%s",
+            localization::self_hosted_server_port[localization_language_index_]
+                .c_str());
+
+        if (ConfigCenter::LANGUAGE::CHINESE == localization_language_) {
+          ImGui::SetCursorPosX(SELF_HOSTED_SERVER_PORT_INPUT_BOX_PADDING_CN);
+        } else {
+          ImGui::SetCursorPosX(SELF_HOSTED_SERVER_PORT_INPUT_BOX_PADDING_EN);
+        }
+        ImGui::SetCursorPosY(settings_items_offset);
+        ImGui::SetNextItemWidth(SELF_HOSTED_SERVER_INPUT_WINDOW_WIDTH);
+
+        ImGui::InputText("##self_hosted_server_port_", self_hosted_server_port_,
+                         IM_ARRAYSIZE(self_hosted_server_port_));
+      }
+
+      ImGui::Separator();
+
+      {
+        settings_items_offset += settings_items_padding;
+        ImGui::SetCursorPosY(settings_items_offset + 2);
+        ImGui::Text("%s", localization::self_hosted_server_certificate_path
+                              [localization_language_index_]
+                                  .c_str());
+
+        if (ConfigCenter::LANGUAGE::CHINESE == localization_language_) {
+          ImGui::SetCursorPosX(SELF_HOSTED_SERVER_PORT_INPUT_BOX_PADDING_CN);
+        } else {
+          ImGui::SetCursorPosX(SELF_HOSTED_SERVER_PORT_INPUT_BOX_PADDING_EN);
+        }
+        ImGui::SetCursorPosY(settings_items_offset);
+        ImGui::SetNextItemWidth(SELF_HOSTED_SERVER_INPUT_WINDOW_WIDTH);
+
+        ShowSimpleFileBrowser();
+      }
+
+      if (stream_window_inited_) {
+        ImGui::EndDisabled();
+      }
+
+      if (ConfigCenter::LANGUAGE::CHINESE == localization_language_) {
+        ImGui::SetCursorPosX(SELF_HOSTED_SERVER_CONFIG_OK_BUTTON_PADDING_CN);
+      } else {
+        ImGui::SetCursorPosX(SELF_HOSTED_SERVER_CONFIG_OK_BUTTON_PADDING_EN);
+      }
+
+      settings_items_offset += settings_items_padding + 10;
+      ImGui::SetCursorPosY(settings_items_offset);
+      ImGui::PopStyleVar();
+
+      // OK
+      if (ImGui::Button(
+              localization::ok[localization_language_index_].c_str())) {
+        show_self_hosted_server_config_window_ = false;
+
+        // Language
+        if (language_button_value_ == 0) {
+          config_center_.SetLanguage(ConfigCenter::LANGUAGE::CHINESE);
+        } else {
+          config_center_.SetLanguage(ConfigCenter::LANGUAGE::ENGLISH);
+        }
+        language_button_value_last_ = language_button_value_;
+        localization_language_ = (ConfigCenter::LANGUAGE)language_button_value_;
+        localization_language_index_ = language_button_value_;
+        LOG_INFO("Set localization language: {}",
+                 localization_language_index_ == 0 ? "zh" : "en");
+
+        // Video quality
+        if (video_quality_button_value_ == 0) {
+          config_center_.SetVideoQuality(ConfigCenter::VIDEO_QUALITY::HIGH);
+        } else if (video_quality_button_value_ == 1) {
+          config_center_.SetVideoQuality(ConfigCenter::VIDEO_QUALITY::MEDIUM);
+        } else {
+          config_center_.SetVideoQuality(ConfigCenter::VIDEO_QUALITY::LOW);
+        }
+        video_quality_button_value_last_ = video_quality_button_value_;
+
+        // Video encode format
+        if (video_encode_format_button_value_ == 0) {
+          config_center_.SetVideoEncodeFormat(
+              ConfigCenter::VIDEO_ENCODE_FORMAT::AV1);
+        } else if (video_encode_format_button_value_ == 1) {
+          config_center_.SetVideoEncodeFormat(
+              ConfigCenter::VIDEO_ENCODE_FORMAT::H264);
+        }
+        video_encode_format_button_value_last_ =
+            video_encode_format_button_value_;
+
+        // Hardware video codec
+        if (enable_hardware_video_codec_) {
+          config_center_.SetHardwareVideoCodec(true);
+        } else {
+          config_center_.SetHardwareVideoCodec(false);
+        }
+        enable_hardware_video_codec_last_ = enable_hardware_video_codec_;
+
+        // TURN mode
+        if (enable_turn_) {
+          config_center_.SetTurn(true);
+        } else {
+          config_center_.SetTurn(false);
+        }
+        enable_turn_last_ = enable_turn_;
+
+        // SRTP
+        if (enable_srtp_) {
+          config_center_.SetSrtp(true);
+        } else {
+          config_center_.SetSrtp(false);
+        }
+        enable_srtp_last_ = enable_srtp_;
+
+        SaveSettingsIntoCacheFile();
+        self_hosted_server_config_window_pos_reset_ = true;
+
+        // Recreate peer instance
+        LoadSettingsFromCacheFile();
+
+        // Recreate peer instance
+        if (!stream_window_inited_) {
+          LOG_INFO("Recreate peer instance");
+          CleanupPeers();
+          CreateConnectionPeer();
+        }
+      }
+
+      ImGui::SameLine();
+      // Cancel
+      if (ImGui::Button(
+              localization::cancel[localization_language_index_].c_str())) {
+        show_self_hosted_server_config_window_ = false;
+        if (language_button_value_ != language_button_value_last_) {
+          language_button_value_ = language_button_value_last_;
+        }
+
+        if (video_quality_button_value_ != video_quality_button_value_last_) {
+          video_quality_button_value_ = video_quality_button_value_last_;
+        }
+
+        if (video_encode_format_button_value_ !=
+            video_encode_format_button_value_last_) {
+          video_encode_format_button_value_ =
+              video_encode_format_button_value_last_;
+        }
+
+        if (enable_hardware_video_codec_ != enable_hardware_video_codec_last_) {
+          enable_hardware_video_codec_ = enable_hardware_video_codec_last_;
+        }
+
+        if (enable_turn_ != enable_turn_last_) {
+          enable_turn_ = enable_turn_last_;
+        }
+
+        self_hosted_server_config_window_pos_reset_ = true;
+      }
+      ImGui::SetWindowFontScale(1.0f);
+      ImGui::SetWindowFontScale(0.5f);
+      ImGui::End();
+      ImGui::PopStyleVar(2);
+      ImGui::PopStyleColor();
+      ImGui::SetWindowFontScale(1.0f);
+    }
+  }
+
+  return 0;
+}

src/single_window/setting_window.cpp

@@ -220,7 +220,7 @@ int Render::SettingWindow() {
         if (ImGui::Button(localization::self_hosted_server_config
                               [localization_language_index_]
                                   .c_str())) {
-          LOG_ERROR("Self Built Server");
+          show_self_hosted_server_config_window_ = true;
         }
 
         if (ConfigCenter::LANGUAGE::CHINESE == localization_language_) {
@@ -243,7 +243,7 @@ int Render::SettingWindow() {
         ImGui::SetCursorPosX(SETTINGS_OK_BUTTON_PADDING_EN);
       }
 
-      settings_items_offset += settings_items_padding;
+      settings_items_offset += settings_items_padding + 10;
       ImGui::SetCursorPosY(settings_items_offset);
       ImGui::PopStyleVar();
 
@@ -251,6 +251,7 @@ int Render::SettingWindow() {
       if (ImGui::Button(
               localization::ok[localization_language_index_].c_str())) {
         show_settings_window_ = false;
+        show_self_hosted_server_config_window_ = false;
 
         // Language
         if (language_button_value_ == 0) {
@@ -328,6 +329,8 @@ int Render::SettingWindow() {
       if (ImGui::Button(
               localization::cancel[localization_language_index_].c_str())) {
         show_settings_window_ = false;
+        show_self_hosted_server_config_window_ = false;
+
         if (language_button_value_ != language_button_value_last_) {
           language_button_value_ = language_button_value_last_;
         }

src/single_window/title_bar.cpp

@@ -57,6 +57,7 @@ int Render::TitleBar(bool main_window) {
 
       {
         SettingWindow();
+        SelfHostedServerWindow();
         AboutWindow();
       }
     }