5d17557edf
Add a warning when the user sets their colorScheme to a scheme that doesn't exist. When that occurs, we'll set their color table to the campbell scheme, to prevent it from being just entirely black. This commit also switches scheme storage to a map keyed on name. Closes #2547
60 lines
1.7 KiB
C++
60 lines
1.7 KiB
C++
/*++
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Copyright (c) Microsoft Corporation
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Licensed under the MIT license.
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Module Name:
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- TerminalWarnings.h
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Abstract:
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- This file contains definitions for warnings, errors and exceptions used by the
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Windows Terminal
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Author(s):
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- Mike Griese - August 2019
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--*/
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#pragma once
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namespace TerminalApp
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{
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// SettingsLoadWarnings are scenarios where the settings contained
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// information we knew was invalid, but we could recover from.
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enum class SettingsLoadWarnings : uint32_t
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{
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MissingDefaultProfile = 0,
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DuplicateProfile = 1,
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UnknownColorScheme = 2
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};
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// SettingsLoadWarnings are scenarios where the settings had invalid state
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// that we could not recover from.
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enum class SettingsLoadErrors : uint32_t
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{
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NoProfiles = 0,
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AllProfilesHidden = 1
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};
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// This is a helper class to wrap up a SettingsLoadErrors into a proper
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// exception type.
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class SettingsException : public std::runtime_error
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{
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public:
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SettingsException(const SettingsLoadErrors& error) :
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std::runtime_error{ nullptr },
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_error{ error } {};
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// We don't use the what() method - we want to be able to display
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// localizable error messages. Catchers of this exception should use
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// _GetErrorText (in App.cpp) to get the localized exception string.
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const char* what() const override
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{
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return "Exception while loading or validating Terminal settings";
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};
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SettingsLoadErrors Error() const noexcept { return _error; };
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private:
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const SettingsLoadErrors _error;
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};
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};
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