[glass] Add glass: an application for display of robot data

This reuses many pieces of the current simulation GUI. The common pieces have been refactored into the libglass library. The libglass library is designed to be usable for other standalone data visualization applications (e.g. viewing data logs). The name "glass" comes from "glass cockpit", as the application features several multi-function displays that can be adjusted to display robot information as needed.
2026-06-20 00:51:42 +00:00 · 2020-09-12 10:55:46 -07:00
parent 727940d847
commit 2a5ca77454
151 changed files with 10386 additions and 4565 deletions
--- a/glass/src/lib/native/cpp/support/IniSaverInfo.cpp
+++ b/glass/src/lib/native/cpp/support/IniSaverInfo.cpp
@@ -0,0 +1,165 @@
+/*----------------------------------------------------------------------------*/
+/* Copyright (c) 2020 FIRST. All Rights Reserved.                             */
+/* Open Source Software - may be modified and shared by FRC teams. The code   */
+/* must be accompanied by the FIRST BSD license file in the root directory of */
+/* the project.                                                               */
+/*----------------------------------------------------------------------------*/
+
+#include "glass/support/IniSaverInfo.h"
+
+#include <cstdio>
+#include <cstring>
+
+#include <imgui_internal.h>
+#include <wpi/SmallString.h>
+
+using namespace glass;
+
+void NameInfo::SetName(const wpi::Twine& name) {
+  wpi::SmallString<64> nameBuf;
+  auto nameStr = name.toStringRef(nameBuf);
+  size_t len = (std::min)(nameStr.size(), sizeof(m_name) - 1);
+  std::memcpy(m_name, nameStr.data(), len);
+  m_name[len] = '\0';
+}
+
+void NameInfo::GetName(char* buf, size_t size, const char* defaultName) const {
+  if (m_name[0] != '\0') {
+    std::snprintf(buf, size, "%s", m_name);
+  } else {
+    std::snprintf(buf, size, "%s", defaultName);
+  }
+}
+
+void NameInfo::GetName(char* buf, size_t size, const char* defaultName,
+                       int index) const {
+  if (m_name[0] != '\0') {
+    std::snprintf(buf, size, "%s [%d]", m_name, index);
+  } else {
+    std::snprintf(buf, size, "%s[%d]", defaultName, index);
+  }
+}
+
+void NameInfo::GetName(char* buf, size_t size, const char* defaultName,
+                       int index, int index2) const {
+  if (m_name[0] != '\0') {
+    std::snprintf(buf, size, "%s [%d,%d]", m_name, index, index2);
+  } else {
+    std::snprintf(buf, size, "%s[%d,%d]", defaultName, index, index2);
+  }
+}
+
+void NameInfo::GetLabel(char* buf, size_t size, const char* defaultName) const {
+  if (m_name[0] != '\0') {
+    std::snprintf(buf, size, "%s###Name%s", m_name, defaultName);
+  } else {
+    std::snprintf(buf, size, "%s###Name%s", defaultName, defaultName);
+  }
+}
+
+void NameInfo::GetLabel(char* buf, size_t size, const char* defaultName,
+                        int index) const {
+  if (m_name[0] != '\0') {
+    std::snprintf(buf, size, "%s [%d]###Name%d", m_name, index, index);
+  } else {
+    std::snprintf(buf, size, "%s[%d]###Name%d", defaultName, index, index);
+  }
+}
+
+void NameInfo::GetLabel(char* buf, size_t size, const char* defaultName,
+                        int index, int index2) const {
+  if (m_name[0] != '\0') {
+    std::snprintf(buf, size, "%s [%d,%d]###Name%d", m_name, index, index2,
+                  index);
+  } else {
+    std::snprintf(buf, size, "%s[%d,%d]###Name%d", defaultName, index, index2,
+                  index);
+  }
+}
+
+bool NameInfo::ReadIni(wpi::StringRef name, wpi::StringRef value) {
+  if (name != "name") return false;
+  size_t len = (std::min)(value.size(), sizeof(m_name) - 1);
+  std::memcpy(m_name, value.data(), len);
+  m_name[len] = '\0';
+  return true;
+}
+
+void NameInfo::WriteIni(ImGuiTextBuffer* out) {
+  out->appendf("name=%s\n", m_name);
+}
+
+void NameInfo::PushEditNameId(int index) {
+  char id[64];
+  std::snprintf(id, sizeof(id), "Name%d", index);
+  ImGui::PushID(id);
+}
+
+void NameInfo::PushEditNameId(const char* name) {
+  char id[128];
+  std::snprintf(id, sizeof(id), "Name%s", name);
+  ImGui::PushID(id);
+}
+
+bool NameInfo::PopupEditName(int index) {
+  bool rv = false;
+  char id[64];
+  std::snprintf(id, sizeof(id), "Name%d", index);
+  if (ImGui::BeginPopupContextItem(id)) {
+    ImGui::Text("Edit name:");
+    if (InputTextName("##edit")) {
+      rv = true;
+    }
+    if (ImGui::Button("Close") || ImGui::IsKeyPressedMap(ImGuiKey_Enter) ||
+        ImGui::IsKeyPressedMap(ImGuiKey_KeyPadEnter)) {
+      ImGui::CloseCurrentPopup();
+    }
+    ImGui::EndPopup();
+  }
+  return rv;
+}
+
+bool NameInfo::PopupEditName(const char* name) {
+  bool rv = false;
+  char id[128];
+  std::snprintf(id, sizeof(id), "Name%s", name);
+  if (ImGui::BeginPopupContextItem(id)) {
+    ImGui::Text("Edit name:");
+    if (InputTextName("##edit")) {
+      rv = true;
+    }
+    if (ImGui::Button("Close") || ImGui::IsKeyPressedMap(ImGuiKey_Enter) ||
+        ImGui::IsKeyPressedMap(ImGuiKey_KeyPadEnter)) {
+      ImGui::CloseCurrentPopup();
+    }
+    ImGui::EndPopup();
+  }
+  return rv;
+}
+
+bool NameInfo::InputTextName(const char* label_id, ImGuiInputTextFlags flags) {
+  return ImGui::InputText(label_id, m_name, sizeof(m_name), flags);
+}
+
+bool OpenInfo::ReadIni(wpi::StringRef name, wpi::StringRef value) {
+  if (name != "open") return false;
+  int num;
+  if (value.getAsInteger(10, num)) return true;
+  m_open = num;
+  return true;
+}
+
+void OpenInfo::WriteIni(ImGuiTextBuffer* out) {
+  out->appendf("open=%d\n", m_open ? 1 : 0);
+}
+
+bool NameOpenInfo::ReadIni(wpi::StringRef name, wpi::StringRef value) {
+  if (NameInfo::ReadIni(name, value)) return true;
+  if (OpenInfo::ReadIni(name, value)) return true;
+  return false;
+}
+
+void NameOpenInfo::WriteIni(ImGuiTextBuffer* out) {
+  NameInfo::WriteIni(out);
+  OpenInfo::WriteIni(out);
+}