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Simpified code in GetKeyData() and used ImGuiKey_KeysData_OFFSET for consistency. Rework demo, Comments. Moved ImGuiKey_KeysData_OFFSET to internal.h (#4921, #6191)

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ocornut
2023-02-24 12:34:44 +01:00
parent 2496b973f9
commit bfce7750b1
4 changed files with 15 additions and 14 deletions
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6
imgui_demo.cpp
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@ -5736,13 +5736,15 @@ static void ShowDemoWindowInputs()
ImGui::Text("Mouse wheel: %.1f", io.MouseWheel);
// We iterate both legacy native range and named ImGuiKey ranges, which is a little odd but this allows displaying the data for old/new backends.
// User code should never have to go through such hoops: old code may use native keycodes, new code may use ImGuiKey codes.
// User code should never have to go through such hoops! You can generally iterate between ImGuiKey_NamedKey_BEGIN and ImGuiKey_NamedKey_END.
#ifdef IMGUI_DISABLE_OBSOLETE_KEYIO
struct funcs { static bool IsLegacyNativeDupe(ImGuiKey) { return false; } };
ImGuiKey start_key = ImGuiKey_NamedKey_BEGIN;
#else
struct funcs { static bool IsLegacyNativeDupe(ImGuiKey key) { return key < 512 && ImGui::GetIO().KeyMap[key] != -1; } }; // Hide Native<>ImGuiKey duplicates when both exists in the array
ImGuiKey start_key = (ImGuiKey)0;
#endif
ImGui::Text("Keys down:"); for (ImGuiKey key = ImGuiKey_KeysData_OFFSET; key < ImGuiKey_COUNT; key = (ImGuiKey)(key + 1)) { if (funcs::IsLegacyNativeDupe(key) || !ImGui::IsKeyDown(key)) continue; ImGui::SameLine(); ImGui::Text((key < ImGuiKey_NamedKey_BEGIN) ? "\"%s\"" : "\"%s\" %d", ImGui::GetKeyName(key), key); ImGui::SameLine(); ImGui::Text("(%.02f)", ImGui::GetKeyData(key)->DownDuration); }
ImGui::Text("Keys down:"); for (ImGuiKey key = start_key; key < ImGuiKey_NamedKey_END; key = (ImGuiKey)(key + 1)) { if (funcs::IsLegacyNativeDupe(key) || !ImGui::IsKeyDown(key)) continue; ImGui::SameLine(); ImGui::Text((key < ImGuiKey_NamedKey_BEGIN) ? "\"%s\"" : "\"%s\" %d", ImGui::GetKeyName(key), key); ImGui::SameLine(); ImGui::Text("(%.02f)", ImGui::GetKeyData(key)->DownDuration); }
ImGui::Text("Keys mods: %s%s%s%s", io.KeyCtrl ? "CTRL " : "", io.KeyShift ? "SHIFT " : "", io.KeyAlt ? "ALT " : "", io.KeySuper ? "SUPER " : "");
ImGui::Text("Chars queue:"); for (int i = 0; i < io.InputQueueCharacters.Size; i++) { ImWchar c = io.InputQueueCharacters[i]; ImGui::SameLine(); ImGui::Text("\'%c\' (0x%04X)", (c > ' ' && c <= 255) ? (char)c : '?', c); } // FIXME: We should convert 'c' to UTF-8 here but the functions are not public.