From 6655062e3b16c899fab9ec017a722b373be35bd0 Mon Sep 17 00:00:00 2001
From: PragmaTwice <twice.mliu@gmail.com>
Date: Fri, 1 Jul 2022 20:32:19 +0800
Subject: [PATCH] feat: add software info popup

---
 src/common/utils.hpp          | 10 ++++++++++
 src/injector/injector_cli.cpp | 11 ++---------
 src/injector/injector_gui.cpp |  3 +--
 src/injector/injector_gui.hpp | 11 ++++++++++-
 4 files changed, 23 insertions(+), 12 deletions(-)

diff --git a/src/common/utils.hpp b/src/common/utils.hpp
index 229dfa9..27a9a06 100644
--- a/src/common/utils.hpp
+++ b/src/common/utils.hpp
@@ -93,4 +93,14 @@ std::wstring get_port_mapping_name(DWORD pid) {
   return port_mapping_name + std::to_wstring(pid);
 }
 
+std::string proxinject_copyright(const std::string &version) {
+  return "proxinject " + version + "\n\n" + "Copyright (c) PragmaTwice\n" +
+         "Licensed under the Apache License, Version 2.0";
+}
+
+std::string proxinject_description =
+    "A socks5 proxy injection tool for Windows: just select some processes "
+    "and make them proxy-able!\nPlease visit "
+    "https://github.com/PragmaTwice/proxinject for more information.";
+
 #endif
diff --git a/src/injector/injector_cli.cpp b/src/injector/injector_cli.cpp
index 78c7a6f..46b5570 100644
--- a/src/injector/injector_cli.cpp
+++ b/src/injector/injector_cli.cpp
@@ -74,18 +74,11 @@ int main(int argc, char *argv[]) {
   ArgumentParser parser("proxinjector-cli", proxinject_version,
                         argparse::default_arguments::help);
 
-  parser.add_description(
-      "A socks5 proxy injection tool for Windows: just select some processes "
-      "and make them proxy-able!\nPlease visit "
-      "https://github.com/PragmaTwice/proxinject for more information.");
+  parser.add_description(proxinject_description);
 
   parser.add_argument("-v", "--version")
       .action([&](const auto & /*unused*/) {
-        std::cout << "proxinject " << proxinject_version << std::endl;
-        std::cout << std::endl;
-        std::cout << "Copyright (c) PragmaTwice" << std::endl;
-        std::cout << "Licensed under the Apache License, Version 2.0"
-                  << std::endl;
+        std::cout << proxinject_copyright(proxinject_version) << std::endl;
         std::exit(0);
       })
       .default_value(false)
diff --git a/src/injector/injector_gui.cpp b/src/injector/injector_gui.cpp
index e6a99ef..b19ce37 100644
--- a/src/injector/injector_gui.cpp
+++ b/src/injector/injector_gui.cpp
@@ -20,7 +20,6 @@
 #include "server.hpp"
 #include "text_box.hpp"
 #include "utils.hpp"
-#include "version.hpp"
 
 void do_server(injector_server &server, ce::view &view,
                process_vector &process_vec, auto &...elements) {
@@ -45,7 +44,7 @@ int main(int argc, char *argv[]) {
   process_vector process_vec;
 
   ce::app app(argc, argv, "proxinject", "proxinject");
-  ce::window win(app.name() + " " + proxinject_version);
+  ce::window win(app.name());
   win.on_close = [&app]() { app.stop(); };
 
   ce::view view(win);
diff --git a/src/injector/injector_gui.hpp b/src/injector/injector_gui.hpp
index a3cceb1..f8dd11b 100644
--- a/src/injector/injector_gui.hpp
+++ b/src/injector/injector_gui.hpp
@@ -19,6 +19,7 @@
 #include "server.hpp"
 #include "text_box.hpp"
 #include "utils.hpp"
+#include "version.hpp"
 #include <elements.hpp>
 #include <sstream>
 
@@ -29,6 +30,7 @@ auto constexpr bg_color = ce::rgba(35, 35, 37, 255);
 constexpr auto bred = ce::colors::red.opacity(0.4);
 constexpr auto bblue = ce::colors::blue.opacity(0.4);
 constexpr auto brblue = ce::colors::royal_blue.opacity(0.4);
+constexpr auto bcblue = ce::colors::cornflower_blue.opacity(0.4);
 
 using process_vector = std::vector<std::pair<DWORD, std::string>>;
 
@@ -170,6 +172,12 @@ auto make_controls(injector_server &server, ce::view &view,
 
   auto log_box = share(selectable_text_box(""));
 
+  auto info_button = icon_button(icons::info, 1.2, bcblue);
+  info_button.on_click = [&view](bool) {
+    view.add(message_box1(view, proxinject_copyright(proxinject_version),
+                          icons::info, [] {}));
+  };
+
   // clang-format off
   return std::make_tuple(
       margin({10, 10, 10, 10},
@@ -196,7 +204,8 @@ auto make_controls(injector_server &server, ce::view &view,
                   hmin_size(100, addr_input),
                   left_margin(5, hsize(100, port_input)),
                   left_margin(10, hold(proxy_toggle)),
-                  left_margin(5, log_toggle)
+                  left_margin(5, log_toggle),
+                  left_margin(8, info_button)
                 ),
                 top_margin(10,
                   vmin_size(250,