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authorDan Goodliffe <dan@randomdan.homeip.net>2023-04-29 19:07:11 +0100
committerDan Goodliffe <dan@randomdan.homeip.net>2023-04-29 19:07:11 +0100
commit5a0b3927a33807cca4c77c40eb873f8a3b51b0b0 (patch)
tree4af0585ee8f8f468ab10c0a4fe9994fb30b79599 /ui/modeHelper.hpp
parentDunno how, but some DOS new lines got in here! (diff)
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Drop .hpp for header only things
Half of them acquired a .cpp part anyway
Diffstat (limited to 'ui/modeHelper.hpp')
-rw-r--r--ui/modeHelper.hpp39
1 files changed, 0 insertions, 39 deletions
diff --git a/ui/modeHelper.hpp b/ui/modeHelper.hpp
deleted file mode 100644
index 77707f2..0000000
--- a/ui/modeHelper.hpp
+++ /dev/null
@@ -1,39 +0,0 @@
-#pragma once
-
-#include <memory>
-union SDL_Event;
-
-enum ModeSecondClick { Unset, Reset, NoAction };
-template<typename Target, ModeSecondClick msc = ModeSecondClick::Unset> class Mode {
-public:
- explicit Mode(Target & t) : target {t} { }
-
- Target & target;
-
- template<typename Mode, typename... Params>
- auto
- toggle(Params &&... params)
- {
- return [params..., this](const SDL_Event &) {
- toggleSetMode<Mode>(std::forward<Params>(params)...);
- };
- }
-
-private:
- template<typename Mode, typename... Params>
- void
- toggleSetMode(Params &&... params)
- {
- if (dynamic_cast<Mode *>(target.get())) {
- if constexpr (msc == ModeSecondClick::Unset) {
- target.reset();
- }
- if constexpr (msc == ModeSecondClick::Reset) {
- target = std::make_unique<Mode>(std::forward<Params>(params)...);
- }
- }
- else {
- target = std::make_unique<Mode>(std::forward<Params>(params)...);
- }
- }
-};