266 lines
6.4 KiB
HolyC
266 lines
6.4 KiB
HolyC
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#help_index "DolDoc/Output;StdOut/DolDoc"
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public Bool View()
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{//Go live for user interaction until <ESC> or <SHIFT-ESC>.
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I64 ch;
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do ch=DocGetKey;
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while (ch!=CH_ESC && ch!=CH_SHIFT_ESC);
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return ch==CH_ESC;
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}
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#help_index "DolDoc"
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U8 *EdOverStrikeCB(CDoc *,CDocEntry *doc_e,CTask *mem_task)
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{
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CDoc *doc=doc_e->user_data;
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U8 *st=MAlloc(8,mem_task);
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if (doc->flags & DOCF_OVERSTRIKE)
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*st='O';
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else
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*st='<EFBFBD>';
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st[1]=0;
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return st;
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}
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U8 *EdAutoSaveCB(CDoc *,CDocEntry *doc_e,CTask *mem_task)
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{
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CDoc *doc=doc_e->user_data;
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U8 *st=MAlloc(8,mem_task);
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if (doc->flags & DOCF_AUTO_SAVE)
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*st='S';
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else
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*st='<EFBFBD>';
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st[1]=0;
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return st;
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}
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U8 *EdFilterCB(CDoc *,CDocEntry *doc_e,CTask *mem_task)
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{
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CDoc *doc=doc_e->user_data;
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U8 *st=MAlloc(8,mem_task);
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if (doc->find_replace->filter_lines)
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*st='F';
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else
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*st='<EFBFBD>';
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st[1]=0;
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return st;
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}
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U8 *EdDollarCB(CDoc *,CDocEntry *doc_e,CTask *mem_task)
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{
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CDoc *doc=doc_e->user_data;
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U8 *st=MAlloc(8,mem_task);
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if (doc->flags & DOCF_IN_DOLLAR)
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*st='$$';
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else
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*st='<EFBFBD>';
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st[1]=0;
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return st;
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}
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U8 *EdMoreCB(CDoc *,CDocEntry *doc_e,CTask *mem_task)
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{
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CDoc *doc=doc_e->user_data;
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U8 *st=MAlloc(8,mem_task);
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if (doc->flags&DOCF_MORE)
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StrCpy(st,"More<EFBFBD>");
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else
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StrCpy(st,"<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>");
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return st;
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}
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U8 *EdDollarTypeCB(CDoc *,CDocEntry *doc_e,CTask *mem_task)
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{
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CDoc *doc=doc_e->user_data;
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U8 *src=DefineSub(doc->cur_entry->type_u8,"ST_DOC_CMDS"),
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*st=CAlloc(8,mem_task);
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if (doc->cur_entry==doc)
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src="EOF";
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else if (!src)
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src="ERR";
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StrPrint(st,"%-3ts",src);
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return st;
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}
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public Bool DocEd(CDoc *doc,I64 dof_flags=0)
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{//Live for user interaction. End on <ESC> or <SHIFT-ESC>.
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CDoc *old_put_doc =DocPut,
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*old_display_doc=DocDisplay,
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*old_border_doc =DocBorder,*bdoc;
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CDocEntry *doc_e;
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I64 old_attr=Fs->text_attr,
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old_top =Fs->win_top, old_bottom=Fs->win_bottom,
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old_left=Fs->win_left,old_right =Fs->win_right,
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old_title_src=Fs->title_src;
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Bool res,unlock;
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U8 *old_task_title;
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if (dof_flags&DOF_WIN_MAX)
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WinMax;
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unlock=DocLock(doc);
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doc->win_task=Fs;
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bdoc=DocNew;
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bdoc->flags|=DOCF_BORDER_DOC;
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DocPrint(bdoc,"$$CM+TY+LX+NC,0,-1$$");
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DocPrint(bdoc,"$$TX+RX+BD,\"[X]\"$$");
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DocPrint(bdoc,"$$BK,1$$$$TX+LX+BD,\"MENU\"$$$$BK,0$$");
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old_task_title=StrNew(Fs->task_title);
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if (Fs->title_src!=TTS_LOCKED_CONST) {
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Fs->title_src=TTS_ED_FILENAME;
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MemCpy(Fs->task_title,doc->filename.name,STR_LEN-1);
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}
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doc_e=DocPrint(bdoc,"$$DA-TRM-P+BD+RD+CX+IV,LEN=STR_LEN-1,"
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"A=\"%%s...\",SCX=16$$");
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doc_e->data=&Fs->task_title;
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DocDataFmt(bdoc,doc_e);
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if (doc->flags & DOCF_ALLOW_UNDO) {
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DocPrint(bdoc,"$$CM+BY+LX+NC,1,1$$");
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doc_e=DocPrint(bdoc,"$$DA+BD+RD-TRM,RT=U32,A=\"Undo:%%03d\"$$\n");
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doc_e->data=&doc->undo_cnt;
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DocDataFmt(bdoc,doc_e);
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}
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DocPrint(bdoc,"$$CM+BY+RX+NC,-31,1$$");
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doc_e=DocPrint(bdoc,"$$TX+BD+TC,\" \"$$");
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doc_e->user_data=doc;
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doc_e->tag_cb=&EdMoreCB;
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doc_e=DocPrint(bdoc,"$$TX+BD+TC,\" \"$$");
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doc_e->user_data=doc;
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doc_e->tag_cb=&EdDollarTypeCB;
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doc_e=DocPrint(bdoc,"$$TX+BD+TC,\" \"$$");
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doc_e->user_data=doc;
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doc_e->tag_cb=&EdFilterCB;
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doc_e=DocPrint(bdoc,"$$TX+BD+TC,\" \"$$");
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doc_e->user_data=doc;
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doc_e->tag_cb=&EdOverStrikeCB;
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doc_e=DocPrint(bdoc,"$$TX+BD+TC,\" \"$$");
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doc_e->user_data=doc;
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doc_e->tag_cb=&EdAutoSaveCB;
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doc_e=DocPrint(bdoc,"$$TX+BD+TC,\" \"$$");
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doc_e->user_data=doc;
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doc_e->tag_cb=&EdDollarCB;
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doc_e=DocPrint(bdoc,"$$DA+BD+RD-TRM,A=\"Line:%%04d \"$$");
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doc_e->data=&doc->line;
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DocDataFmt(bdoc,doc_e);
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doc_e=DocPrint(bdoc,"$$DA+BD+RD-TRM,A=\"Col:%%04d\"$$\n");
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doc_e->data=&doc->col;
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DocDataFmt(bdoc,doc_e);
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DocRecalc(bdoc);
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DocRecalc(doc);
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if (!(dof_flags&DOF_DONT_HOME))
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DocTop(doc);
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Fs->border_doc=bdoc;
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if (doc!=old_display_doc)
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doc->parent_doc=old_display_doc;
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Fs->put_doc=Fs->display_doc=doc;
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if (!(dof_flags&DOF_DONT_TEXT_ATTR))
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Fs->text_attr=DOC_ATTR_DFT_TEXT;
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if (!(dof_flags&DOF_DONT_SHOW)) {
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LBts(&Fs->display_flags,DISPLAYf_SHOW);
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WinZBufUpdate;
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}
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if (dof_flags&DOF_SIZE_MIN)
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doc->flags|=DOCF_SIZE_MIN;
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DocUnlock(doc);
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if (!(dof_flags&DOF_DONT_WINMGR_SYNC)) {
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Refresh(2,TRUE);
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if (doc->flags&DOCF_SIZE_MIN)
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Refresh(2,TRUE);
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}
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res=View;
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DocLock(doc);
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if (res) {
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doc_e=doc->head.next;
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while (doc_e!=doc) {
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if (doc_e->type_u8==DOCT_DATA || doc_e->type_u8==DOCT_CHECK_BOX)
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DocDataScan(doc,doc_e);
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doc_e=doc_e->next;
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}
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}
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if (unlock)
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DocUnlock(doc);
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Fs->border_doc =old_border_doc;
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Fs->display_doc=old_display_doc;
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Fs->put_doc =old_put_doc;
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Fs->text_attr =old_attr;
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if (Fs->title_src!=TTS_LOCKED_CONST) {
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Fs->title_src =old_title_src;
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StrCpy(Fs->task_title,old_task_title);
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}
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Free(old_task_title);
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DocDel(bdoc);
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if (dof_flags&DOF_SIZE_MIN) {
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WinHorz(old_left,old_right);
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WinVert(old_top,old_bottom);
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}
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return res;
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}
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#help_index "DolDoc/Cmd Line (Typically);Cmd Line (Typically)"
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public Bool Ed(U8 *link_st,I64 edf_dof_flags=0)
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{//Invoke document editor.
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U8 *filename,*needle_str;
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I64 i,num;
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Bool cont,res=FALSE;
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CDoc *doc;
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switch (i=EdLinkCvt(link_st,&filename,&needle_str,&num,edf_dof_flags)) {
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case -1:
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break;
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case LK_DEF:
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doc=DocNew;
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doc->desc='DictDef';
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ACDDefsPut(doc,filename,num);
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goto ej_doc;
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case LK_HELP_INDEX:
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doc=DocNew;
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doc->desc='HelpIndx';
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DocHelpIdx(doc,filename);
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ej_doc:
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if (!(edf_dof_flags&EDF_BAIL)) {
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DocEd(doc);
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DocDel(doc);
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}
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if (!(edf_dof_flags&EDF_WAS_WRITE))
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res=TRUE;
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break;
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default:
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if (IsRaw)
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res=EdLite(filename,num,edf_dof_flags);
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else {
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cont=TRUE;
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if (!(edf_dof_flags&EDF_BAIL) && !(LK_DOC<=i<=LK_DOC_LINE) &&
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!FilesFindMatch(filename,FILEMASK_TXT) &&
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!PopUpCancelOk(ST_WARN_ST "Not Text File\n\n"))
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cont=FALSE;
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if (cont)
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res=DocFileEd(i,filename,needle_str,&num,edf_dof_flags);
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}
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}
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Free(filename);
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Free(needle_str);
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return res;
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}
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public Bool Plain(U8 *filename,I64 edf_dof_flags=0)
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{//Edit document in plain text mode, so dollar signs are not special.
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Bool res;
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U8 *st=MStrPrint("PI:%s",filename);
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res=Ed(st,edf_dof_flags);
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Free(st);
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return res;
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}
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#help_index "DolDoc;Job/Exe;Task/Job/Exe"
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public I64 PopUpEd(U8 *filename,CTask *parent=NULL,CTask **_pu_task=NULL)
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{//Create PopUp win task and edit a doc.
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U8 *st=MStrPrint("Ed(\"%Q\");",filename);
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I64 res=PopUp(st,parent,_pu_task);
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Free(st);
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return res;
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}
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