mirror of
https://github.com/Relintai/sdl2_frt.git
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96 lines
2.5 KiB
C++
96 lines
2.5 KiB
C++
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/*
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Simple DirectMedia Layer
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Copyright (C) 1997-2013 Sam Lantinga <slouken@libsdl.org>
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This software is provided 'as-is', without any express or implied
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warranty. In no event will the authors be held liable for any damages
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arising from the use of this software.
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Permission is granted to anyone to use this software for any purpose,
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including commercial applications, and to alter it and redistribute it
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freely, subject to the following restrictions:
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1. The origin of this software must not be misrepresented; you must not
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claim that you wrote the original software. If you use this software
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in a product, an acknowledgment in the product documentation would be
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appreciated but is not required.
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2. Altered source versions must be plainly marked as such, and must not be
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misrepresented as being the original software.
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3. This notice may not be removed or altered from any source distribution.
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*/
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#include "SDL_config.h"
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#if SDL_VIDEO_DRIVER_BWINDOW
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/* BWindow based framebuffer implementation */
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#include <unistd.h>
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#include <TypeConstants.h>
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#include "SDL_BWin.h"
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#include "SDL_timer.h"
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#include "../SDL_sysvideo.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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int BE_SetClipboardText(_THIS, const char *text) {
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BMessage *clip = NULL;
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if(be_clipboard->Lock()) {
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be_clipboard->Clear();
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if((clip = be_clipboard->Data())) {
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/* Presumably the string of characters is ascii-format */
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ssize_t asciiLength = 0;
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for(; text[asciiLength] != 0; ++asciiLength) {}
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clip->AddData("text/plain", B_MIME_TYPE, &text, asciiLength);
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be_clipboard->Commit();
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}
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be_clipboard->Unlock();
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}
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return 0;
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}
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char *BE_GetClipboardText(_THIS) {
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BMessage *clip = NULL;
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const char *text = NULL;
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ssize_t length;
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char *result;
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if(be_clipboard->Lock()) {
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if((clip = be_clipboard->Data())) {
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/* Presumably the string of characters is ascii-format */
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clip->FindData("text/plain", B_MIME_TYPE, (const void**)&text,
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&length);
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} else {
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be_clipboard->Unlock();
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}
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be_clipboard->Unlock();
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}
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if (!text) {
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result = SDL_strdup("");
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} else {
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/* Copy the data and pass on to SDL */
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result = (char*)SDL_calloc(1, sizeof(char*)*length);
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SDL_strlcpy(result, text, length);
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}
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return result;
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}
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SDL_bool BE_HasClipboardText(_THIS) {
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SDL_bool result = SDL_FALSE;
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char *text = BE_GetClipboardText(_this);
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if (text) {
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result = (SDL_strlen(text)>0) ? SDL_TRUE : SDL_FALSE;
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SDL_free(text);
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}
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return result;
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}
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#ifdef __cplusplus
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} /* Extern C */
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#endif
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#endif /* SDL_VIDEO_DRIVER_BWINDOW */
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