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Error Handling: enabled experimental recovery systems. (#1651, #5654)

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Setup a couple of features to configure them, including ways to display error tooltips instead of assserting.
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ocornut 2024-09-24 20:51:51 +02:00
parent 8776678a46
commit 30c29d291f
7 changed files with 203 additions and 96 deletions
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16
imgui_demo.cpp
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@ -545,6 +545,22 @@ void ImGui::ShowDemoWindow(bool* p_open)
ImGui::SameLine(); HelpMarker("Swap Cmd<>Ctrl keys, enable various MacOS style behaviors.");
ImGui::Text("Also see Style->Rendering for rendering options.");
// Read https://github.com/ocornut/imgui/wiki/Error-Handling
ImGui::SeparatorText("Error Handling");
ImGui::Checkbox("io.ConfigErrorRecovery", &io.ConfigErrorRecovery);
ImGui::SameLine(); HelpMarker(
"Options to configure how we handle recoverable errors.\n"
"- Error recovery is not perfect nor guaranteed! It is a feature to ease development.\n"
"- You not are not supposed to rely on it in the course of a normal application run.\n"
"- Possible usage: facilitate recovery from errors triggered from a scripting language or after specific exceptions handlers.\n"
"- Always ensure that on programmers seat you have at minimum Asserts or Tooltips enabled when making direct imgui API call!"
"Otherwise it would severely hinder your ability to catch and correct mistakes!");
ImGui::Checkbox("io.ConfigErrorRecoveryEnableAssert", &io.ConfigErrorRecoveryEnableAssert);
ImGui::Checkbox("io.ConfigErrorRecoveryEnableDebugLog", &io.ConfigErrorRecoveryEnableDebugLog);
ImGui::Checkbox("io.ConfigErrorRecoveryEnableTooltip", &io.ConfigErrorRecoveryEnableTooltip);
if (!io.ConfigErrorRecoveryEnableAssert && !io.ConfigErrorRecoveryEnableDebugLog && !io.ConfigErrorRecoveryEnableTooltip)
io.ConfigErrorRecoveryEnableAssert = io.ConfigErrorRecoveryEnableDebugLog = io.ConfigErrorRecoveryEnableTooltip = true;
ImGui::SeparatorText("Debug");
ImGui::Checkbox("io.ConfigDebugIsDebuggerPresent", &io.ConfigDebugIsDebuggerPresent);
ImGui::SameLine(); HelpMarker("Enable various tools calling IM_DEBUG_BREAK().\n\nRequires a debugger being attached, otherwise IM_DEBUG_BREAK() options will appear to crash your application.");