/* tst_ed1.c make run -f tst_ed1.mak export LD_LIBRARY_PATH=. cd ../binLinux32 && gdb a.out export LD_LIBRARY_PATH=../binLinux32 && gdb ../binLinux32/a.out */ #include #include #include #include #include "../ut/ut_umem.h" #include "../gui/gui__.h" #include "../gui/gui_ut.h" static MemObj wEd; //================================================================ int ed_CB (MemObj *mo, void **data) { //================================================================ static long lnrAct; printf("ed_CB event=%d typ=%d\n",GUI_DATA_EVENT,GUI_OBJ_TYP(mo)); if(GUI_DATA_EVENT == TYP_EventEnter) { printf(" .. enter pos=%ld lnr=%ld;\n",GUI_DATA_L1,GUI_DATA_L2); if(lnrAct != GUI_DATA_L2) { printf(" XXXXX NEW LINE %ld XXXXX\n",GUI_DATA_L2); lnrAct = GUI_DATA_L2; } } else { printf(" .. key\n"); // check for text-key if(isascii(GUI_DATA_I1)) { printf(" iascii-key %c mod=%d\n",GUI_DATA_I1,GUI_DATA_I2); // return 0; } printf(" special-key %x mod=%d\n",GUI_DATA_I1,GUI_DATA_I2); } } //================================================================ int cb_f1 (void *parent, void **data) { //================================================================ // called when button is clicked .. static long cpos=0, lNr=0; long l1, l2, l3; char *cp1, s1[1024]; cp1 = GUI_DATA_S1; printf("cb_f1 |%s|\n",cp1); //---------------------------------------------------------------- if(!strcmp(cp1, "insTxt")) { printf(" insert text ..\n"); strcpy (s1, "abc\ndef\nghi\n"); l1 = strlen(s1); GUI_edi_Insert (&wEd, cpos, s1, l1); } //---------------------------------------------------------------- if(!strcmp(cp1, "insFil")) { printf(" insert file ..\n"); GUI_edi_InsFile (&wEd, "t2.dat"); } //---------------------------------------------------------------- if(!strcmp(cp1, "loaFil")) { printf(" copy file -> editor\n"); l1 = sizeof(s1); UTX_tmp_file (s1, &l1, "t1.dat"); if(l1 < 10) { strcpy(s1,"Erste Zeile.\nZweite zeile.\n// EOF"); l1 = strlen(s1); } printf("%ld |%s|\n",l1,s1); GUI_edi_Write (&wEd, s1, &l1, 1024); } //---------------------------------------------------------------- if(!strcmp(cp1, "wriFil")) { printf(" get all chars > file\n"); l3 = sizeof(s1); GUI_edi_Read (s1, &l3, 0L, -1L, &wEd); printf(" |%s|\n",s1); UTX_wrf_str ("t1.dat", s1); } //---------------------------------------------------------------- if(!strcmp(cp1, "getPos")) { printf(" get cursor-position \n"); cpos = GUI_edi_getCpos (&wEd); printf("%ld\n",cpos); } //---------------------------------------------------------------- if(!strcmp(cp1, "setPos")) { printf(" set cursor-position \n"); cpos += 5; GUI_edi_setCpos (&wEd, cpos); } //---------------------------------------------------------------- if(!strcmp(cp1, "getLnr")) { printf(" get lineNr \n"); lNr = GUI_edi_getLnr (&wEd); printf("%ld\n",lNr); } //---------------------------------------------------------------- if(!strcmp(cp1, "setLnr")) { printf(" set lineNr \n"); lNr += 2; GUI_edi_setLnr (&wEd, lNr); } //---------------------------------------------------------------- if(!strcmp(cp1, "selReg")) { printf(" select region \n"); l1 = cpos + 5; GUI_edi_sel__ (&wEd, cpos, l1); } //---------------------------------------------------------------- if(!strcmp(cp1, "delReg")) { printf(" delete region \n"); l1 = cpos + 5; GUI_edi_del (&wEd, cpos, l1); } //---------------------------------------------------------------- if(!strcmp(cp1, "selGet")) { printf(" get selected region \n"); l1 = 256; GUI_edi_sel_get (&l1, &l2, &wEd); printf(" sel %ld %ld\n",l1,l2); l3 = sizeof(s1); GUI_edi_Read (s1, &l3, l1, l2, &wEd); printf(" |%s|\n",s1); } //---------------------------------------------------------------- if(!strcmp(cp1, "reaChr")) { printf(" get characters around cursor \n"); printf(" %c\n",GUI_edi_RdChr(&wEd,-1)); printf(" %c\n",GUI_edi_RdChr(&wEd,0)); printf(" %c\n",GUI_edi_RdChr(&wEd,1)); } //---------------------------------------------------------------- if(!strcmp(cp1, "reaLn")) { printf(" read active line\n"); lNr = GUI_edi_getLnr (&wEd); printf("lNr = %ld\n",lNr); l1 = GUI_edi_RdLn (s1, 250, lNr, &wEd); printf("|%s|\n",s1); } //---------------------------------------------------------------- if(!strcmp(cp1, "modLn")) { lNr = GUI_edi_getLnr (&wEd); printf(" modify line lNr %ld\n",lNr); GUI_edi_mod_ln (&wEd, lNr, "- this is the modified line .."); } //---------------------------------------------------------------- if(!strcmp(cp1, "setLst")) { printf(" set cursot at start of line \n"); l1 = GUI_edi_getLnr (&wEd); ++l1; cpos = GUI_edi_getLsta (&wEd, l1); GUI_edi_setCpos (&wEd, cpos); } //---------------------------------------------------------------- if(!strcmp(cp1, "fsiz")) { // l1 = GUI_edi_getEof (&wEd); l3 = 0; GUI_edi_Read (s1, &l3, 0L, -1L, &wEd); printf(" %ld\n",l3); } //---------------------------------------------------------------- if(!strcmp(cp1, "modif")) { printf(" %d\n",GUI_edi_getModif(&wEd)); return 0; } //---------------------------------------------------------------- if(!strcmp(cp1, "dummy-")) { printf(" do not set focus -> editor \n"); return 0; } //---------------------------------------------------------------- GUI_edi_Focus (&wEd); // else focus on button .. return 1; } //================================================================ int UI_win_main (MemObj *mo, void **data) { //================================================================ static MemObj win0; int ifunc; MemObj boxv0, boxv1; ifunc = GUI_DATA_I1; printf("<<<<<<<<<< UI_win_main %d\n",ifunc); switch (ifunc) { //--------------------------------------------------------- case UI_FuncInit: // Create Mainwindow win0 = GUI_Win__ ("Gtk-ed-test1", GUI_main_quit, ""); // get a hor. box in window boxv0 = GUI_box_v (&win0, ""); boxv1 = GUI_box_h (&boxv0, ""); // button in box GUI_button__ (&boxv1, "loaFil", cb_f1, (void*)"loaFil", ""); GUI_button__ (&boxv1, "wriFil", cb_f1, (void*)"wriFil", ""); GUI_button__ (&boxv1, "insTxt", cb_f1, (void*)"insTxt", ""); GUI_button__ (&boxv1, "insFil", cb_f1, (void*)"insFil", ""); GUI_button__ (&boxv1, "getPos", cb_f1, (void*)"getPos", ""); GUI_button__ (&boxv1, "setPos", cb_f1, (void*)"setPos", ""); GUI_button__ (&boxv1, "getLnr", cb_f1, (void*)"getLnr", ""); GUI_button__ (&boxv1, "setLnr", cb_f1, (void*)"setLnr", ""); GUI_button__ (&boxv1, "modLn", cb_f1, (void*)"modLn", ""); boxv1 = GUI_box_h (&boxv0, ""); GUI_button__ (&boxv1, "selReg", cb_f1, (void*)"selReg", ""); GUI_button__ (&boxv1, "delReg", cb_f1, (void*)"delReg", ""); GUI_button__ (&boxv1, "selGet", cb_f1, (void*)"selGet", ""); GUI_button__ (&boxv1, "reaChr", cb_f1, (void*)"reaChr", ""); GUI_button__ (&boxv1, "reaLn", cb_f1, (void*)"reaLn", ""); GUI_button__ (&boxv1, "setLst", cb_f1, (void*)"setLst", ""); GUI_button__ (&boxv1, "fsiz", cb_f1, (void*)"fsiz", ""); GUI_button__ (&boxv1, "modif", cb_f1, (void*)"modif", ""); GUI_button__ (&boxv1, "dummy-", cb_f1, (void*)"dummy-", ""); wEd = GUI_edi__ (&boxv0, ed_CB, 0, "50,40"); // windowSetup finished; display it .. GUI_Win_go (&win0); } return 0; } //================================================================ int main (int argc, char *argv[]) { //================================================================ MemObj window, boxv0; // the widgets // init GUI_Init__ (""); UI_win_main (NULL, GUI_SETDAT_EI(TYP_EventPress,UI_FuncInit)); return 0; } // EOF