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flycast
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ui: use SDL clipboard functions for imgui 

allow cut & paste on linux
This commit is contained in:
Flyinghead 2021-10-07 19:14:29 +02:00
parent 1d9ac4918c
commit c2caef4ad5
1 changed files with 22 additions and 0 deletions
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22
core/sdl/sdl.cpp
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@ -12,6 +12,7 @@
#include "wsi/context.h"
#include "emulator.h"
#include "stdclass.h"
#include "imgui/imgui.h"
#if !defined(_WIN32) && !defined(__APPLE__) && !defined(__SWITCH__)
#include "linux-dist/icon.h"
#endif
@ -39,6 +40,7 @@ static int window_width = WINDOW_WIDTH;
static int window_height = WINDOW_HEIGHT;
static bool gameRunning;
static bool mouseCaptured;
static std::string clipboardText;
static void sdl_open_joystick(int index)
{
@ -540,6 +542,23 @@ bool sdl_recreate_window(u32 flags)
return true;
}
static const char *getClipboardText(void *)
{
clipboardText.clear();
if (SDL_HasClipboardText())
{
char *text = SDL_GetClipboardText();
clipboardText = text;
SDL_free(text);
}
return clipboardText.c_str();
}
static void setClipboardText(void *, const char *text)
{
SDL_SetClipboardText(text);
}
void sdl_window_create()
{
if (SDL_WasInit(SDL_INIT_VIDEO) == 0)
@ -550,6 +569,9 @@ void sdl_window_create()
}
}
InitRenderApi();
// ImGui copy & paste
ImGui::GetIO().GetClipboardTextFn = getClipboardText;
ImGui::GetIO().SetClipboardTextFn = setClipboardText;
}
void sdl_window_destroy()