// This may look like C code, but it is really -*- C++ -*- // ------------------------------------------------------------------ // The Goldware Library // Copyright (C) 1999 Alexander S. Aganichev // ------------------------------------------------------------------ // This library is free software; you can redistribute it and/or // modify it under the terms of the GNU Library General Public // License as published by the Free Software Foundation; either // version 2 of the License, or (at your option) any later version. // // This library is distributed in the hope that it will be useful, // but WITHOUT ANY WARRANTY; without even the implied warranty of // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU // Library General Public License for more details. // // You should have received a copy of the GNU Library General Public // License along with this program; if not, write to the Free // Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, // MA 02111-1307, USA // ------------------------------------------------------------------ // $Id$ // ------------------------------------------------------------------ // Midnight Commander compatible clipboard. // ------------------------------------------------------------------ #include <cstdlib> #include <cstdio> #include <gstrall.h> #include <gmemdbg.h> #include <gutlos.h> #include <gmemi86.h> #include <gfilutil.h> #include <Clipboard.h> #include <UTF8.h> // ------------------------------------------------------------------ char ge_beos_title[GMAXTITLE+1] = ""; int ge_beos_ext_title; static BClipboard g_clipboard("system", true); // ------------------------------------------------------------------ int g_init_os(int flags) { NW(flags); return 0; } // ------------------------------------------------------------------ void g_deinit_os(void) { // do nothing } // ------------------------------------------------------------------ void g_init_title(char *tasktitle, int titlestatus) { strxcpy(ge_beos_title, tasktitle, GMAXTITLE); ge_beos_ext_title = titlestatus; } // ------------------------------------------------------------------ void g_increase_priority(void) { // Do nothing } // ------------------------------------------------------------------ void g_set_ostitle(char* title) { printf("\x1b\x5d\x32\x3b%s\x07", title); fflush(stdout); } // ------------------------------------------------------------------ void g_set_osicon(void) { // do nothing } // ------------------------------------------------------------------ bool g_is_clip_available(void) { return true; } // ------------------------------------------------------------------ char* g_get_clip_text(void) { char *clip_text = NUL; const char *text = NUL; int32 textLen; BMessage *clip = (BMessage *)NUL; if(g_clipboard.Lock()){ if((clip = g_clipboard.Data()) != NUL){ if(B_OK == clip->FindData("text/plain", B_MIME_TYPE, (const void **)&text, &textLen)){ clip_text = (char *)throw_malloc(textLen * 2 + 1); *clip_text = NUL; int32 state = 0, destLen = textLen * 2; convert_from_utf8(B_ISO5_CONVERSION, text, &textLen, clip_text, &destLen, &state); clip_text[destLen] = NUL; } } g_clipboard.Unlock(); } return clip_text; } // ------------------------------------------------------------------ int g_put_clip_text(const char* buf) { int ret = -1; BMessage *clip = (BMessage *)NULL; if(g_clipboard.Lock()){ g_clipboard.Clear(); if((clip = g_clipboard.Data()) != NUL){ int32 textLen = strlen(buf); int32 destLen = textLen * 3; char *clip_text = (char *)throw_malloc(destLen); *clip_text = NUL; int32 state = 0; convert_to_utf8(B_ISO5_CONVERSION, buf, &textLen, clip_text, &destLen, &state); clip->AddData("text/plain", B_MIME_TYPE, clip_text, destLen); g_clipboard.Commit(); ret = 0; } g_clipboard.Unlock(); } return -1; } // ------------------------------------------------------------------ void g_get_ostitle_name(char* title) { *title = NUL; } // ------------------------------------------------------------------ void g_set_ostitle_name(char* title, int mode) { if(mode == 0) { char fulltitle[GMAXTITLE+1]; strcpy(fulltitle, ge_beos_title); if(ge_beos_ext_title) { int len = strlen(fulltitle); if(len < GMAXTITLE-3) { if(len) strcat(fulltitle, " - "); strxcpy(fulltitle+len+3, title, GMAXTITLE-len-3); } } g_set_ostitle(fulltitle); } else g_set_ostitle(title); } // ------------------------------------------------------------------ int g_send_mci_string(char* str, char* his_buffer) { NW(str); NW(his_buffer); return 1; } // ------------------------------------------------------------------