34 lines
857 B
C++
34 lines
857 B
C++
#include "ui_window.h"
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#include <vector>
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namespace ui
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{
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namespace window
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{
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struct window_t
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{
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Uint32 window;
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bool (*callback)(SDL_Event*);
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};
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std::vector<window_t> windows;
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void registerWindow(Uint32 window, bool(*callback)(SDL_Event*))
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{
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for (auto win : windows) if (win.window == window) return;
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windows.push_back((window_t){window, callback});
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}
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void unregisterWindow(Uint32 window)
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{
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for (auto win = windows.begin(); win != windows.end(); win++) if ((*win).window == window) { windows.erase(win); return; }
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}
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bool sendEvent(Uint32 window, SDL_Event *e)
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{
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for (auto win : windows) if (win.window == window) return win.callback(e);
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return true;
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}
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}
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}
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