Remove String stage 1.

1 files changed, 140 insertions, 0 deletions

diff --git a/src/platform/gui/Input.cpp b/src/platform/gui/Input.cpp
new file mode 100644
index 00000000..a5e25dc8
--- /dev/null
+++ b/src/platform/gui/Input.cpp
@@ -0,0 +1,140 @@
+#include "cru/platform/gui/Input.h"
+
+#include <array>
+#include <string>
+#include <string_view>
+
+namespace cru::platform::gui {
+const std::array<std::string_view, static_cast<int>(KeyCode::NumPad9) + 1>
+    key_code_string_list{"Unknown",
+                         "LeftButton",
+                         "MiddleButton",
+                         "RightButton",
+                         "Escape",
+                         "F1",
+                         "F2",
+                         "F3",
+                         "F4",
+                         "F5",
+                         "F6",
+                         "F7",
+                         "F8",
+                         "F9",
+                         "F10",
+                         "F11",
+                         "F12",
+                         "N0",
+                         "N1",
+                         "N2",
+                         "N3",
+                         "N4",
+                         "N5",
+                         "N6",
+                         "N7",
+                         "N8",
+                         "N9",
+                         "A",
+                         "B",
+                         "C",
+                         "D",
+                         "E",
+                         "F",
+                         "G",
+                         "H",
+                         "I",
+                         "J",
+                         "K",
+                         "L",
+                         "M",
+                         "N",
+                         "O",
+                         "P",
+                         "Q",
+                         "R",
+                         "S",
+                         "T",
+                         "U",
+                         "V",
+                         "W",
+                         "X",
+                         "Y",
+                         "Z",
+                         "GraveAccent",
+                         "Tab",
+                         "CapsLock",
+                         "LeftShift",
+                         "LeftCtrl",
+                         "LeftSuper",
+                         "LeftAlt",
+                         "Minus",
+                         "Equal",
+                         "Backspace",
+                         "LeftSquareBracket",
+                         "RightSquareBracket",
+                         "BackSlash",
+                         "Semicolon",
+                         "Quote",
+                         "Comma",
+                         "Period",
+                         "Slash",
+                         "RightShift",
+                         "RightCtrl",
+                         "RightSuper",
+                         "RightAlt",
+                         "Insert",
+                         "Delete",
+                         "Home",
+                         "End",
+                         "PageUp",
+                         "PageDown",
+                         "Up",
+                         "Left",
+                         "Down",
+                         "Right",
+                         "PrintScreen",
+                         "ScrollLock",
+                         "Pause",
+                         "NumPad0",
+                         "NumPad1",
+                         "NumPad2",
+                         "NumPad3",
+                         "NumPad4",
+                         "NumPad5",
+                         "NumPad6",
+                         "NumPad7",
+                         "NumPad8",
+                         "NumPad9"};
+
+std::string ToString(KeyCode key_code) {
+  if (static_cast<int>(key_code) < 0 ||
+      static_cast<int>(key_code) >=
+          static_cast<int>(key_code_string_list.size()))
+    return "UNKNOWN_KEYCODENAME";
+
+  return std::string(key_code_string_list[static_cast<int>(key_code)]);
+}
+
+std::string ToString(KeyModifier key_modifier, std::string_view separator) {
+  std::vector<std::string> list;
+  if (key_modifier & KeyModifiers::Shift) {
+    list.push_back("Shift");
+  }
+
+  if (key_modifier & KeyModifiers::Ctrl) {
+    list.push_back("Ctrl");
+  }
+
+  if (key_modifier & KeyModifiers::Alt) {
+    list.push_back("Shift");
+  }
+
+  if (list.empty()) return "";
+  std::string result = list.front();
+  for (auto iter = list.cbegin() + 1; iter != list.cend(); ++iter) {
+    result += separator;
+    result += *iter;
+  }
+
+  return result;
+}
+}  // namespace cru::platform::gui