Added Google Abseil library

src/gui/widgets.cc

@@ -1,15 +1,53 @@
 #include "widgets.h"
 
+#include <ImGuiColorTextEdit/TextEditor.h>
+
+#include "absl/status/status.h"
 #include "app/core/constants.h"
 
 namespace yaze {
 namespace gui {
 namespace widgets {
 
+bool BeginCentered(const char *name) {
+  ImGuiIO &io = ImGui::GetIO();
+  ImVec2 pos(io.DisplaySize.x * 0.5f, io.DisplaySize.y * 0.5f);
+  ImGui::SetNextWindowPos(pos, ImGuiCond_Always, ImVec2(0.5f, 0.5f));
+  ImGuiWindowFlags flags = ImGuiWindowFlags_NoMove |
+                           ImGuiWindowFlags_NoDecoration |
+                           ImGuiWindowFlags_AlwaysAutoResize;
+  return ImGui::Begin(name, nullptr, flags);
+}
+
+void DisplayStatus(const absl::Status &status) {
+  static bool display_open = true;
+  if (display_open) {
+    auto title = absl::StrCat("StatusWindow_", status.ToString()).data();
+    if (BeginCentered(title)) {
+      ImGui::Text(status.ToString().data());
+
+      ImGui::Spacing();
+      ImGui::NextColumn();
+
+      ImGui::Columns(1);
+      ImGui::Separator();
+
+      ImGui::NewLine();
+
+      ImGui::SameLine(270);
+      // click ok when finished adjusting
+      if (ImGui::Button("OK", ImVec2(200, 0))) {
+        display_open = false;
+      }
+
+      ImGui::End();
+    }
+  }
+}
+
 TextEditor::LanguageDefinition GetAssemblyLanguageDef() {
   TextEditor::LanguageDefinition language_65816;
-  for (auto &k : app::core::kKeywords)
-    language_65816.mKeywords.emplace(k);
+  for (auto &k : app::core::kKeywords) language_65816.mKeywords.emplace(k);
 
   for (auto &k : app::core::kIdentifiers) {
     TextEditor::Identifier id;

src/gui/widgets.h

@@ -3,13 +3,18 @@
 
 #include <ImGuiColorTextEdit/TextEditor.h>
 
+#include "absl/status/status.h"
+#include "app/core/constants.h"
+
 namespace yaze {
 namespace gui {
 namespace widgets {
 
+void DisplayStatus(const absl::Status& status);
+
 TextEditor::LanguageDefinition GetAssemblyLanguageDef();
 
-}
+}  // namespace widgets
 }  // namespace gui
 }  // namespace yaze