WebSVN – Kolibri OS – Blame – /programs/develop/tinypad/trunk/tp-key.asm

Rev	Author	Line No.	Line
4274	tserj	1	diff16 'tp-key.asm',0,$
		2
		3	key:
		4	mov ecx,1
		5	mcall 66,3 ; Get status of the control keys
		6	mov [shi],eax
		7	xor ebx,ebx
		8	test al,0x03 ; Left or right shift
		9	jz @f
		10	or ebx,KM_SHIFT
		11	@@: test al,0x0C ; Left or right control
		12	jz @f
		13	or ebx,KM_CTRL
		14	@@: test al,0x10 ; Left alt
		15	jz @f
		16	or ebx,KM_ALT
		17	@@: mov edx,ebx
		18	test al,0x03
		19	jz @f
		20	inc cl
		21	@@:
		22	mcall 2
		23	cmp al,0
		24	jne still.skip_write
		25	shr eax,8
		26	;--------------------------------------
		27	; this code for Win-keys, works with
		28	; kernel SVN r.3356 or later
		29	test [shi],0x200 ; LWin
		30	jnz still.skip_write
		31	test [shi],0x400 ; RWin
		32	jnz still.skip_write
		33	;--------------------------------------
		34	cmp al,224
		35	jne @f
		36	mov [ext],0x01
		37	jmp still.skip_write
		38	@@: cmp al,225
		39	jne @f
		40	mov [ext],0x02
		41	jmp still.skip_write
		42	@@:
		43	mov ah,[ext]
		44	mov [ext],0
		45
		46	mov esi,numpad_table_off
		47	test [shi], 0x00000080 ; NumLock is on?
		48	jz .num
		49	mov esi,numpad_table_on
		50	.num: cmp eax,[esi]
		51	jne @f
		52	mov eax,[esi+4]
		53	mov ebx,eax
		54	or eax,edx
		55	shr ebx,8
		56	or ebx,0x0000FFFF
		57	and eax,ebx
		58	mov ecx,eax
		59	shr ecx,16
		60	and cl,1
		61	inc cl
		62	jmp .lp0
		63	@@: add esi,8
		64	cmp dword[esi],0
		65	jne .num
		66
		67	or eax,edx
		68
		69	.lp0: test al,0x80
		70	jnz still.skip_write
		71	;--------------------------------------
		72	; it is CAPS LOCK correct processing for chars
		73	test [shi], 0x00000040 ; CAPS LOCK is on?
		74	jz .no_caps_lock
		75	cmp ecx,1
		76	jnz @f
		77	inc ecx
		78	jmp .no_caps_lock
		79	@@:
		80	cmp ecx,2
		81	jnz .no_caps_lock
		82	dec ecx
		83	.no_caps_lock:
		84	;--------------------------------------
		85	; alt gr pressed?
		86	test [shi], 0x00000020
		87	jz .no_alt_gr
		88	mov ecx, 3
		89	.no_alt_gr:
		90	;--------------------------------------
		91	push eax
		92	mcall 26,2,,key1
		93	pop eax
		94
		95	mov [chr],eax
		96
		97	cmp [bot_mode],0
		98	je @f
		99	mov ebx,eax
		100	mov al,2
		101	call [bot_dlg_handler]
		102	jmp still.skip_write
		103	@@:
		104
		105	mov esi,accel_table_main
		106	.acc: cmp eax,[esi]
		107	jne @f
		108	test [secure_sel],1
		109	jz .lp1
		110	m2m [cur_editor.SelStart.X],[cur_editor.Caret.X]
		111	m2m [cur_editor.SelStart.Y],[cur_editor.Caret.Y]
		112	.lp1: mov [s_status],0
		113	call dword[esi+4]
		114	call editor_check_for_changes
		115	jmp still
		116	@@: add esi,8
		117	cmp dword[esi],0
		118	jne .acc
		119
		120	test [chr],KM_CTRLALT
		121	jnz still.skip_write
		122
		123	mov [s_status],0
		124
		125	movzx eax,byte[chr]
		126	movzx eax,[eax+key0]
		127	or al,al
		128	jz still.skip_write
		129	movzx eax,[eax+key1]
		130	push eax
		131
		132	test [secure_sel],1
		133	jz .lp2
		134	m2m [cur_editor.SelStart.X],[cur_editor.Caret.X]
		135	m2m [cur_editor.SelStart.Y],[cur_editor.Caret.Y]
		136	jmp .put
		137	.lp2: call delete_selection
		138
		139	test [auto_braces],1
		140	jz .put
		141	cmp al,'['
		142	jne @f
		143	mov al,']'
		144	call .lp3
		145	dec [cur_editor.Caret.X]
		146	jmp .put
		147	@@: cmp al,'('
		148	jne @f
		149	mov al,')'
		150	call .lp3
		151	dec [cur_editor.Caret.X]
		152	jmp .put
		153	@@: cmp al,'{'
		154	jne .put
		155	mov al,'}'
		156	call .lp3
		157	dec [cur_editor.Caret.X]
		158
		159	.put: pop eax
		160	push still editor_check_for_changes
		161	inc [cur_editor.SelStart.X]
		162	.lp3: push [cur_editor.Caret.X] eax
		163	inc dword[esp+4]
		164	mov eax,1
		165	jmp key.tab.direct
		166
		167	;-----------------------------------------------------------------------------
		168	proc key.ctrl_a ;///// SELECT ALL DOCUMENT ///////////////////////////////////
		169	;-----------------------------------------------------------------------------
		170	xor eax,eax
		171	mov [cur_editor.SelStart.X],eax
		172	mov [cur_editor.SelStart.Y],eax
		173	mov ecx,[cur_editor.Lines.Count]
		174	dec ecx
		175	mov [cur_editor.Caret.Y],ecx
		176	call get_line_offset
		177	call get_real_length
		178	mov [cur_editor.Caret.X],eax
		179	call draw_editor
		180	ret
		181	endp
		182
		183	;-----------------------------------------------------------------------------
		184	proc key.ctrl_o ;///// ENTER OPEN FILENAME ///////////////////////////////////
		185	;-----------------------------------------------------------------------------
		186	mov [bot_mode2],0
		187
		188	.direct:
		189	cmp [bot_mode2], 2
		190	je .ask
		191	mov [s_status],s_enter_filename
		192	jmp .ask1
		193
		194	.ask:
		195	mov [s_status],s_ask_save
		196	.ask1:
		197	mov [bot_mode],1
		198	mov [bot_dlg_height],162+42-1
		199	mov [bot_dlg_handler],osdlg_handler
		200	mov [focused_tb],tb_opensave
		201
		202	@@: mov al,[tb_opensave.length]
		203	mov [tb_opensave.pos.x],al
		204	mov [tb_opensave.sel.x],0
		205	mov [tb_casesen],0;1
		206	call drawwindow
		207	ret
		208	endp
		209
		210	;-----------------------------------------------------------------------------
		211	proc key.ctrl_s ;///// ENTER SAVE FILENAME ///////////////////////////////////
		212	;-----------------------------------------------------------------------------
		213	cmp [cur_editor.FilePath], 0
		214	je key.shift_ctrl_s
		215	cmp [cur_editor.Modified],0
		216	je .exit
		217	call save_file
		218	call drawwindow
		219	.exit:
		220	ret
		221
		222	key.shift_ctrl_s:
		223	mov [bot_mode2],1
		224	jmp key.ctrl_o.direct
		225	endp
		226
		227	;-----------------------------------------------------------------------------
		228	proc key.ctrl_n ;///// CREATE NEW FILE (TAB) /////////////////////////////////
		229	;-----------------------------------------------------------------------------
		230	call create_tab
		231	ret
		232	endp
		233
		234	;-----------------------------------------------------------------------------
		235	proc key.ctrl_f ;///// ENTER KEYWORD TO FIND /////////////////////////////////
		236	;-----------------------------------------------------------------------------
		237	mov [bot_mode2],0
		238	mov [bot_dlg_height],162+42-1
		239
		240	mov [s_status],s_enter_text_to_find
		241
		242	.direct:
		243	mov [bot_mode],1
		244	mov [bot_dlg_handler],finddlg_handler
		245	mov [focused_tb],tb_find
		246
		247	mov ecx,[s_search.size]
		248	mov [tb_find.length],cl
		249	jecxz @f
		250	mov esi,s_search
		251	mov edi,tb_find.text
		252	cld
		253	rep movsb
		254
		255	@@: mov al,[tb_find.length]
		256	mov [tb_find.pos.x],al
		257	mov [tb_find.sel.x],0
		258	mov [tb_casesen],0
		259	call drawwindow
		260	ret
		261	endp
		262
		263	proc key.ctrl_h
		264	mov [bot_mode2],1
		265	mov [bot_dlg_height],163+42+1
		266
		267	mov [s_status],s_enter_text_to_replace
		268
		269	jmp key.ctrl_f.direct
		270	endp
		271
		272	proc key.ctrl_g
		273	ret
		274	@^
		275	mov [bot_mode2],0
		276	mov [bot_dlg_height],162+42-1
		277
		278	mov [bot_mode],1
		279	mov [bot_dlg_handler],gotodlg_handler
		280	mov [focused_tb],tb_gotorow
		281
		282	mov al,[tb_gotorow.length]
		283	mov [tb_gotorow.pos.x],al
		284	mov [tb_gotorow.sel.x],0
		285	mov [tb_casesen],0
		286	call drawwindow
		287	ret
		288	^@
		289	endp
		290
		291	;-----------------------------------------------------------------------------
		292	proc key.ctrl_left ;///// GO TO PREVIOUS WORD ////////////////////////////////
		293	;-----------------------------------------------------------------------------
		294	call clear_selection
		295
		296	;-----------------------------------------------------------------------------
		297	key.shift_ctrl_left: ;///// GO TO PREVIOUS WORD, WITH SELECTION /////////
		298	;-----------------------------------------------------------------------------
		299	mov ebx,[cur_editor.Caret.Y]
		300	mov edx,[cur_editor.Caret.X]
		301	cld
		302	mov ecx,ebx
		303	call get_line_offset
		304	.lp1: cmp edx,[esi+EDITOR_LINE_DATA.Size]
		305	jle @f
		306	mov edx,[esi+EDITOR_LINE_DATA.Size]
		307	@@: dec edx
		308	jl .nx1
		309	add esi,sizeof.EDITOR_LINE_DATA
		310	add esi,edx
		311	mov ecx,edx
		312	@@: push ecx
		313	mov edi,symbols_ex
		314	mov ecx,symbols_ex.size+symbols.size
		315	mov al,[esi]
		316	dec esi
		317	repne scasb
		318	pop ecx
		319	jne @f
		320	dec edx
		321	dec ecx
		322	jnz @b
		323	.nx1: dec ebx
		324	js .exit.2
		325	mov ecx,ebx
		326	call get_line_offset
		327	mov edx,[esi+EDITOR_LINE_DATA.Size]
		328	dec edx
		329	jmp .lp1
		330	@@:
		331	mov ecx,ebx
		332	call get_line_offset
		333	.lp2: cmp edx,[esi+EDITOR_LINE_DATA.Size]
		334	jle @f
		335	mov edx,[esi+EDITOR_LINE_DATA.Size]
		336	@@: or edx,edx
		337	jl .nx2
		338	add esi,sizeof.EDITOR_LINE_DATA
		339	add esi,edx
		340	@@: mov edi,symbols_ex
		341	mov ecx,symbols_ex.size+symbols.size
		342	mov al,[esi]
		343	dec esi
		344	repne scasb
		345	je @f
		346	dec edx
		347	jns @b
		348	jmp @f
		349	.nx2: dec ebx
		350	js .exit.2
		351	mov ecx,ebx
		352	call get_line_offset
		353	mov edx,[esi+EDITOR_LINE_DATA.Size]
		354	dec edx
		355	jmp .lp2
		356	@@:
		357	inc edx
		358	mov [cur_editor.Caret.Y],ebx
		359	mov [cur_editor.Caret.X],edx
		360	test [chr],KM_SHIFT
		361	jnz @f
		362	mov [cur_editor.SelStart.Y],ebx
		363	mov [cur_editor.SelStart.X],edx
		364	@@: sub ebx,[cur_editor.TopLeft.Y]
		365	jge @f
		366	add [cur_editor.TopLeft.Y],ebx
		367	@@: mov eax,edx
		368	sub eax,[cur_editor.TopLeft.X]
		369	cmp eax,[columns.scr]
		370	jl @f
		371	sub eax,[columns.scr]
		372	inc eax
		373	add [cur_editor.TopLeft.X],eax
		374	jmp .exit
		375	@@: cmp edx,[cur_editor.TopLeft.X]
		376	jge .exit
		377	mov [cur_editor.TopLeft.X],edx
		378	.exit:
		379	call editor_check_for_changes
		380	.exit.2:
		381	ret
		382	endp
		383
		384	;-----------------------------------------------------------------------------
		385	proc key.ctrl_right ;///// GO TO NEXT WORD ///////////////////////////////////
		386	;-----------------------------------------------------------------------------
		387	call clear_selection
		388
		389	;-----------------------------------------------------------------------------
		390	key.shift_ctrl_right: ;///// GO TO NEXT WORD, WITH SELECTION ////////////
		391	;-----------------------------------------------------------------------------
		392	mov ebx,[cur_editor.Caret.Y]
		393	mov edx,[cur_editor.Caret.X]
		394	cld
		395	.lp1: mov ecx,ebx
		396	call get_line_offset
		397	mov ecx,[esi+EDITOR_LINE_DATA.Size]
		398	cmp edx,ecx
		399	jge .nx1
		400	add esi,sizeof.EDITOR_LINE_DATA
		401	add esi,edx
		402	sub ecx,edx
		403	@@: push ecx
		404	mov edi,symbols_ex
		405	mov ecx,symbols_ex.size+symbols.size
		406	lodsb
		407	repne scasb
		408	pop ecx
		409	je @f
		410	inc edx
		411	dec ecx
		412	jnz @b
		413	.nx1: inc ebx
		414	cmp ebx,[cur_editor.Lines.Count]
		415	jge .exit.2
		416	xor edx,edx
		417	jmp .lp1
		418	@@:
		419
		420	.lp2: mov ecx,ebx
		421	call get_line_offset
		422	mov ecx,[esi+EDITOR_LINE_DATA.Size]
		423	cmp edx,ecx
		424	jge .nx2
		425	add esi,sizeof.EDITOR_LINE_DATA
		426	add esi,edx
		427	sub ecx,edx
		428	@@: push ecx
		429	mov edi,symbols_ex
		430	mov ecx,symbols_ex.size+symbols.size
		431	lodsb
		432	repne scasb
		433	pop ecx
		434	jne @f
		435	inc edx
		436	dec ecx
		437	jnz @b
		438	.nx2: inc ebx
		439	cmp ebx,[cur_editor.Lines.Count]
		440	jge .exit.2
		441	xor edx,edx
		442	jmp .lp2
		443	@@:
		444	mov [cur_editor.Caret.Y],ebx
		445	mov [cur_editor.Caret.X],edx
		446	test [chr],KM_SHIFT
		447	jnz @f
		448	mov [cur_editor.SelStart.Y],ebx
		449	mov [cur_editor.SelStart.X],edx
		450	@@: sub ebx,[cur_editor.TopLeft.Y]
		451	cmp ebx,[lines.scr]
		452	jl @f
		453	sub ebx,[lines.scr]
		454	inc ebx
		455	add [cur_editor.TopLeft.Y],ebx
		456	@@: mov eax,edx
		457	sub eax,[cur_editor.TopLeft.X]
		458	cmp eax,[columns.scr]
		459	jl @f
		460	sub eax,[columns.scr]
		461	inc eax
		462	add [cur_editor.TopLeft.X],eax
		463	jmp .exit
		464	@@: cmp edx,[cur_editor.TopLeft.X]
		465	jge .exit
		466	mov [cur_editor.TopLeft.X],edx
		467	.exit:
		468	call editor_check_for_changes
		469	.exit.2:
		470	ret
		471	endp
		472
		473	;-----------------------------------------------------------------------------
		474	proc key.ctrl_x
		475	cmp [sel.selected],0
		476	je @f
		477	call key.ctrl_c
		478	call key.del
		479	mov [cur_editor.Modified],1
		480	@@: ret
		481	endp
		482
		483	;-----------------------------------------------------------------------------
		484	proc key.ctrl_c
		485	mov [copy_size],0
		486	cmp [sel.selected],0
		487	je .exit
		488
		489	call get_selection_size
		490	stdcall mem.ReAlloc,[copy_buf],eax
		491	mov [copy_buf],eax
		492
		493	cld
		494	mov eax,[sel.begin.y]
		495	cmp eax,[sel.end.y]
		496	je .single_line
		497	mov ecx,[sel.begin.y]
		498	call get_line_offset
		499	inc ecx
		500	push ecx
		501	mov edi,[copy_buf]
		502	call get_real_length
		503	sub eax,[sel.begin.x]
		504	jge @f
		505	xor eax,eax
		506	@@: add esi,[sel.begin.x]
		507	add esi,sizeof.EDITOR_LINE_DATA
		508	mov [edi+EDITOR_LINE_DATA.Size],eax
		509	add edi,sizeof.EDITOR_LINE_DATA
		510	mov ecx,eax
		511	jecxz @f
		512	rep movsb
		513	@@: mov ecx,[sel.end.y]
		514	call get_line_offset
		515	pop ecx
		516	cmp ecx,[sel.end.y]
		517	je @f
		518	mov eax,esi
		519	call get_line_offset
		520	sub eax,esi
		521	mov ecx,eax
		522	rep movsb
		523	mov ecx,[sel.end.y]
		524	@@: call get_line_offset
		525	mov eax,[esi+EDITOR_LINE_DATA.Size]
		526	add esi,sizeof.EDITOR_LINE_DATA
		527	cmp eax,[sel.end.x]
		528	jle @f
		529	mov eax,[sel.end.x]
		530	@@: mov ebx,edi
		531	mov [edi+EDITOR_LINE_DATA.Size],eax
		532	add edi,sizeof.EDITOR_LINE_DATA
		533	mov ecx,eax
		534	jecxz @f
		535	rep movsb
		536	sub eax,[sel.end.x]
		537	jz @f
		538	neg eax
		539	mov ecx,eax
		540	add [ebx],eax
		541	mov al,' '
		542	rep stosb
		543	@@: sub edi,[copy_buf]
		544	mov [copy_size],edi
		545	mov eax,[sel.end.y]
		546	sub eax,[sel.begin.y]
		547	inc eax
		548	mov [copy_count],eax
		549	.exit:
		550	ret
		551
		552	.single_line:
		553	mov eax,[sel.end.x]
		554	sub eax,[sel.begin.x]
		555	mov edi,[copy_buf]
		556	mov [edi+EDITOR_LINE_DATA.Size],eax
		557	add edi,sizeof.EDITOR_LINE_DATA
		558	mov ecx,[sel.begin.y]
		559	call get_line_offset
		560	mov ebx,[sel.begin.x]
		561	mov ecx,[sel.end.x]
		562	cmp ebx,[esi+EDITOR_LINE_DATA.Size]
		563	jge .add_spaces
		564	cmp ecx,[esi+EDITOR_LINE_DATA.Size]
		565	jle .lp1
		566	mov ecx,[esi+EDITOR_LINE_DATA.Size]
		567	.lp1: sub ecx,[sel.begin.x]
		568	sub eax,ecx
		569	lea esi,[esi+ebx+sizeof.EDITOR_LINE_DATA]
		570	rep movsb
		571
		572	.add_spaces:
		573	mov ecx,eax
		574	mov al,' '
		575	jecxz @b
		576	rep stosb
		577	jmp @b
		578	endp
		579
		580	;-----------------------------------------------------------------------------
		581	proc key.ctrl_v
		582	cmp [copy_size],0
		583	je .exit
		584
		585	call delete_selection
		586
		587	mov eax,[copy_size]
		588	call editor_realloc_lines
		589
		590	mov ebx,[cur_editor.Lines.Size]
		591	add ebx,[copy_size]
		592	mov [cur_editor.Lines.Size],ebx
		593	stdcall mem.ReAlloc,[cur_editor.Lines],ebx
		594	mov [cur_editor.Lines],eax
		595
		596	mov ecx,[cur_editor.Caret.Y]
		597	call get_line_offset
		598	pushd [esi+EDITOR_LINE_DATA.Size] esi
		599	mov ecx,[cur_editor.Caret.X]
		600	call line_add_spaces
		601	add [esp],eax
		602	add esi,eax
		603	mov ecx,[copy_size]
		604	sub ecx,sizeof.EDITOR_LINE_DATA
		605	mov edi,[cur_editor.Lines]
		606	add edi,[cur_editor.Lines.Size] ;*** add edi,[edi-4]
		607	dec edi
		608	mov eax,esi
		609	mov esi,edi
		610	sub esi,ecx
		611	lea ecx,[eax+sizeof.EDITOR_LINE_DATA]
		612	add ecx,[cur_editor.Caret.X]
		613	neg ecx
		614	lea ecx,[esi+ecx+1]
		615	std
		616	rep movsb
		617
		618	mov ecx,[copy_count]
		619	dec ecx
		620	jz .single_line
		621
		622	cld
		623	pop edi
		624	add edi,sizeof.EDITOR_LINE_DATA
		625	mov esi,[copy_buf]
		626	mov eax,[esi+EDITOR_LINE_DATA.Size]
		627	add esi,sizeof.EDITOR_LINE_DATA
		628
		629	mov ebx,[cur_editor.Caret.X]
		630	add eax,ebx
		631	mov [edi-sizeof.EDITOR_LINE_DATA+EDITOR_LINE_DATA.Size],eax
		632	mov [edi-sizeof.EDITOR_LINE_DATA+EDITOR_LINE_DATA.Flags],EDITOR_LINE_FLAG_MOFIFIED
		633	sub eax,ebx
		634	call .check_columns
		635	add edi,ebx
		636	@@: push ecx
		637	mov ecx,eax
		638	rep movsb
		639	mov eax,[esi+EDITOR_LINE_DATA.Size]
		640	add esi,sizeof.EDITOR_LINE_DATA
		641	mov [edi+EDITOR_LINE_DATA.Size],eax
		642	mov [edi+EDITOR_LINE_DATA.Flags],EDITOR_LINE_FLAG_MOFIFIED
		643	add edi,sizeof.EDITOR_LINE_DATA
		644	pop ecx
		645	loop @b
		646
		647	pop ecx
		648	sub ecx,ebx
		649	add [edi-sizeof.EDITOR_LINE_DATA+EDITOR_LINE_DATA.Size],ecx
		650	call .check_columns
		651	mov ecx,eax
		652	rep movsb
		653
		654	mov [cur_editor.Caret.X],eax
		655	mov [cur_editor.SelStart.X],eax
		656	mov eax,[copy_count]
		657	dec eax
		658	add [cur_editor.Caret.Y],eax
		659	add [cur_editor.SelStart.Y],eax
		660	add [cur_editor.Lines.Count],eax
		661
		662	mov [cur_editor.Modified],1
		663	jmp .exit
		664
		665	.single_line:
		666	cld
		667	pop edi
		668	add edi,sizeof.EDITOR_LINE_DATA
		669	mov esi,[copy_buf]
		670	mov eax,[esi+EDITOR_LINE_DATA.Size]
		671	add esi,sizeof.EDITOR_LINE_DATA
		672	add [edi-sizeof.EDITOR_LINE_DATA+EDITOR_LINE_DATA.Size],eax
		673	and [edi-sizeof.EDITOR_LINE_DATA+EDITOR_LINE_DATA.Flags],not EDITOR_LINE_FLAG_SAVED
		674	or [edi-sizeof.EDITOR_LINE_DATA+EDITOR_LINE_DATA.Flags],EDITOR_LINE_FLAG_MOFIFIED
		675	call .check_columns
		676	add edi,[cur_editor.Caret.X]
		677	add esp,4
		678	mov ecx,eax
		679	rep movsb
		680
		681	add [cur_editor.Caret.X],eax
		682	add [cur_editor.SelStart.X],eax
		683
		684	mov [cur_editor.Modified],1
		685
		686	.exit:
		687	ret
		688
		689	.check_columns:
		690	push eax
		691	mov eax,[edi-sizeof.EDITOR_LINE_DATA+EDITOR_LINE_DATA.Size]
		692	cmp eax,[cur_editor.Columns.Count]
		693	jbe @f
		694	mov [cur_editor.Columns.Count],eax
		695	@@: pop eax
		696	ret
		697	endp
		698
		699	;-----------------------------------------------------------------------------
		700	proc key.ctrl_d ;///// INSERT SEPARATOR //////////////////////////////////////
		701	;-----------------------------------------------------------------------------
		702	mov eax,90+sizeof.EDITOR_LINE_DATA
		703	call editor_realloc_lines
		704
		705	mov ecx,[cur_editor.Caret.Y]
		706	call get_line_offset
		707	mov ebx,esi
		708
		709	mov ecx,[cur_editor.Lines.Count]
		710	call get_line_offset
		711	lea edi,[esi+90+sizeof.EDITOR_LINE_DATA]
		712	lea ecx,[esi+sizeof.EDITOR_LINE_DATA]
		713	sub ecx,ebx
		714	std
		715	rep movsb
		716
		717	lea edi,[ebx+sizeof.EDITOR_LINE_DATA+1]
		718	mov [ebx+EDITOR_LINE_DATA.Size],90
		719	mov al,ASEPC
		720	mov ecx,79
		721	cld
		722	rep stosb
		723	mov al,' '
		724	mov ecx,10
		725	rep stosb
		726	mov byte[ebx+sizeof.EDITOR_LINE_DATA],';'
		727
		728	inc [cur_editor.Lines.Count]
		729	inc [cur_editor.Caret.Y]
		730	m2m [cur_editor.SelStart.Y],[cur_editor.Caret.Y]
		731
		732	mov [cur_editor.Modified],1
		733
		734	.exit:
		735	ret
		736	endp
		737
		738	;-----------------------------------------------------------------------------
		739	proc key.ctrl_y ;///// DELETE CURRENT LINE ///////////////////////////////////
		740	;-----------------------------------------------------------------------------
		741	mov eax,[cur_editor.Caret.Y]
		742	inc eax
		743	cmp eax,[cur_editor.Lines.Count]
		744	jge .exit
		745
		746	mov ecx,[cur_editor.Caret.Y]
		747	call get_line_offset
		748	mov edi,esi
		749	mov eax,[esi+EDITOR_LINE_DATA.Size]
		750	lea esi,[esi+eax+sizeof.EDITOR_LINE_DATA]
		751	push eax
		752
		753	dec [cur_editor.Lines.Count]
		754	mov ecx,[cur_editor.Lines]
		755	add ecx,[cur_editor.Lines.Size] ;*** add ecx,[ecx-4]
		756	sub ecx,esi
		757	shr ecx,2
		758	cld
		759	rep movsd
		760
		761	pop eax
		762	add eax,sizeof.EDITOR_LINE_DATA
		763	neg eax
		764	call editor_realloc_lines
		765
		766	m2m [cur_editor.SelStart.X],[cur_editor.Caret.X]
		767	m2m [cur_editor.SelStart.Y],[cur_editor.Caret.Y]
		768
		769	mov [cur_editor.Modified],1
		770
		771	.exit:
		772	ret
		773	endp
		774
		775	;-----------------------------------------------------------------------------
		776	proc key.up ;///// GO TO PREVIOUS LINE ///////////////////////////////////////
		777	;-----------------------------------------------------------------------------
		778	call clear_selection
		779
		780	;-----------------------------------------------------------------------------
		781	key.shift_up: ;///// GO TO PREVIOUS LINE, WITH SELECTION ////////////////
		782	;-----------------------------------------------------------------------------
		783	mov eax,[cur_editor.Caret.Y]
		784	dec eax
		785	jns @f
		786	xor eax,eax
		787	@@: mov ecx,[cur_editor.TopLeft.Y]
		788	cmp eax,ecx
		789	jae @f
		790	dec ecx
		791	jns @f
		792	xor ecx,ecx
		793	@@: test [chr],KM_SHIFT
		794	jnz @f
		795	mov [cur_editor.SelStart.Y],eax
		796	@@: mov [cur_editor.Caret.Y],eax
		797	mov [cur_editor.TopLeft.Y],ecx
		798
		799	.exit:
		800	ret
		801	endp
		802
		803	;-----------------------------------------------------------------------------
		804	proc key.down ;///// GO TO NEXT LINE /////////////////////////////////////////
		805	;-----------------------------------------------------------------------------
		806	call clear_selection
		807
		808	;-----------------------------------------------------------------------------
		809	key.shift_down: ;///// GO TO NEXT LINE, WITH SELECTION //////////////////
		810	;-----------------------------------------------------------------------------
		811
		812	mov eax,[cur_editor.Caret.Y]
		813	inc eax
		814	cmp eax,[cur_editor.Lines.Count]
		815	jb @f
		816	dec eax
		817	@@: mov ecx,[cur_editor.TopLeft.Y]
		818	mov edx,eax
		819	sub edx,ecx
		820	cmp edx,[lines.scr]
		821	jb @f
		822	inc ecx
		823	@@: test [chr],KM_SHIFT
		824	jnz @f
		825	mov [cur_editor.SelStart.Y],eax
		826	@@: mov [cur_editor.Caret.Y],eax
		827	mov [cur_editor.TopLeft.Y],ecx
		828
		829	.exit:
		830	ret
		831	endp
		832
		833	;-----------------------------------------------------------------------------
		834	proc key.left ;///// GO TO PREVIOUS CHAR /////////////////////////////////////
		835	;-----------------------------------------------------------------------------
		836	call clear_selection
		837
		838	;-----------------------------------------------------------------------------
		839	key.shift_left: ;///// GO TO PREVIOUS CHAR, WITH SELECTION //////////////
		840	;-----------------------------------------------------------------------------
		841	mov eax,[cur_editor.Caret.X]
		842	dec eax
		843	jns @f
		844	inc eax
		845	@@: test [chr],KM_SHIFT
		846	jnz @f
		847	mov [cur_editor.SelStart.X],eax
		848	@@: mov [cur_editor.Caret.X],eax
		849
		850	.exit:
		851	ret
		852	endp
		853
		854	;-----------------------------------------------------------------------------
		855	proc key.right ;///// GO TO NEXT CHAR ////////////////////////////////////////
		856	;-----------------------------------------------------------------------------
		857	call clear_selection
		858
		859	;-----------------------------------------------------------------------------
		860	key.shift_right: ;///// GO TO NEXT CHAR, WITH SELECTION /////////////////
		861	;-----------------------------------------------------------------------------
		862	mov eax,[cur_editor.Caret.X]
		863	inc eax
		864	cmp eax,[cur_editor.Columns.Count]
		865	jbe @f
		866	dec eax
		867	@@: test [chr],KM_SHIFT
		868	jnz @f
		869	mov [cur_editor.SelStart.X],eax
		870	@@: mov [cur_editor.Caret.X],eax
		871
		872	.exit:
		873	ret
		874	endp
		875
		876	;-----------------------------------------------------------------------------
		877	proc key.pgup ;///// GO TO PREVIOUS PAGE /////////////////////////////////////
		878	;-----------------------------------------------------------------------------
		879	call clear_selection
		880
		881	;-----------------------------------------------------------------------------
		882	key.shift_pgup: ;///// GO TO PREVIOUS PAGE, WITH SELECTION //////////////
		883	;-----------------------------------------------------------------------------
		884	mov edx,[lines.scr]
		885	dec edx
		886	mov eax,[cur_editor.Caret.Y]
		887	mov ecx,[cur_editor.TopLeft.Y]
		888	sub eax,edx
		889	jns @f
		890	xor eax,eax
		891	@@: sub ecx,edx
		892	jns @f
		893	xor ecx,ecx
		894	@@: test [chr],KM_SHIFT
		895	jnz @f
		896	mov [cur_editor.SelStart.Y],eax
		897	@@: mov [cur_editor.Caret.Y],eax
		898	mov [cur_editor.TopLeft.Y],ecx
		899
		900	.exit:
		901	ret
		902	endp
		903
		904	;-----------------------------------------------------------------------------
		905	proc key.pgdn ;///// GO TO NEXT PAGE /////////////////////////////////////////
		906	;-----------------------------------------------------------------------------
		907	call clear_selection
		908
		909	;-----------------------------------------------------------------------------
		910	key.shift_pgdn: ;///// GO TO NEXT PAGE, WITH SELECTION //////////////////
		911	;-----------------------------------------------------------------------------
		912	mov edx,[lines.scr]
		913	dec edx
		914	mov eax,[cur_editor.Caret.Y]
		915	mov ecx,[cur_editor.TopLeft.Y]
		916	add eax,edx
		917	add ecx,edx
		918	cmp eax,[cur_editor.Lines.Count]
		919	jb @f
		920	mov eax,[cur_editor.Lines.Count]
		921	dec eax
		922	@@: test [chr],KM_SHIFT
		923	jnz @f
		924	mov [cur_editor.SelStart.Y],eax
		925	@@: mov [cur_editor.Caret.Y],eax
		926	mov [cur_editor.TopLeft.Y],ecx
		927
		928	.exit:
		929	ret
		930	endp
		931
		932	;-----------------------------------------------------------------------------
		933	proc key.home ;///// GO TO LINE START ////////////////////////////////////////
		934	;-----------------------------------------------------------------------------
		935	call clear_selection
		936
		937	;-----------------------------------------------------------------------------
		938	key.shift_home: ;///// GO TO LINE START, WITH SELECTION /////////////////
		939	;-----------------------------------------------------------------------------
		940	mov [cur_editor.Caret.X],0
		941	test [chr],KM_SHIFT
		942	jnz @f
		943	mov [cur_editor.SelStart.X],0
		944	@@:
		945
		946	.exit:
		947	ret
		948	endp
		949
		950	;-----------------------------------------------------------------------------
		951	proc key.end ;///// GO TO LINE END ///////////////////////////////////////////
		952	;-----------------------------------------------------------------------------
		953	call clear_selection
		954
		955	;-----------------------------------------------------------------------------
		956	key.shift_end: ;///// GO TO LINE END, WITH SELECTION ////////////////////
		957	;-----------------------------------------------------------------------------
		958	mov ecx,[cur_editor.Caret.Y]
		959	call get_line_offset
		960	call get_real_length
		961	mov [cur_editor.Caret.X],eax
		962	test [chr],KM_SHIFT
		963	jnz @f
		964	mov [cur_editor.SelStart.X],eax
		965	@@:
		966
		967	.exit:
		968	ret
		969	endp
		970
		971	;-----------------------------------------------------------------------------
		972	proc key.ctrl_home ;///// GO TO PAGE START ///////////////////////////////////
		973	;-----------------------------------------------------------------------------
		974	call clear_selection
		975
		976	;-----------------------------------------------------------------------------
		977	key.shift_ctrl_home: ;///// GO TO PAGE START, WITH SELECTION ////////////
		978	;-----------------------------------------------------------------------------
		979	mov eax,[cur_editor.TopLeft.Y]
		980	mov ecx,eax
		981	test [chr],KM_SHIFT
		982	jnz @f
		983	mov [cur_editor.SelStart.Y],eax
		984	@@: mov [cur_editor.Caret.Y],eax
		985	mov [cur_editor.TopLeft.Y],ecx
		986
		987	.exit:
		988	ret
		989	endp
		990
		991	;-----------------------------------------------------------------------------
		992	proc key.ctrl_end ;///// GO TO PAGE END //////////////////////////////////////
		993	;-----------------------------------------------------------------------------
		994	call clear_selection
		995
		996	;-----------------------------------------------------------------------------
		997	key.shift_ctrl_end: ;///// GO TO PAGE END, WITH SELECTION ///////////////
		998	;-----------------------------------------------------------------------------
		999	mov ecx,[cur_editor.TopLeft.Y]
		1000	mov eax,[lines.scr]
		1001	cmp eax,[cur_editor.Lines.Count]
		1002	jle @f
		1003	mov eax,[cur_editor.Lines.Count]
		1004	@@: add eax,ecx
		1005	dec eax
		1006	test [chr],KM_SHIFT
		1007	jnz @f
		1008	mov [cur_editor.SelStart.Y],eax
		1009	@@: mov [cur_editor.Caret.Y],eax
		1010	mov [cur_editor.TopLeft.Y],ecx
		1011
		1012	.exit:
		1013	ret
		1014	endp
		1015
		1016	;-----------------------------------------------------------------------------
		1017	proc key.ctrl_pgup ;///// GO TO DOCUMENT START ///////////////////////////////
		1018	;-----------------------------------------------------------------------------
		1019	call clear_selection
		1020
		1021	;-----------------------------------------------------------------------------
		1022	key.shift_ctrl_pgup: ;///// GO TO DOCUMENT START, WITH SELECTION ////////
		1023	;-----------------------------------------------------------------------------
		1024	xor eax,eax
		1025	mov [cur_editor.TopLeft.Y],eax
		1026	mov [cur_editor.Caret.Y],eax
		1027	test [chr],KM_SHIFT
		1028	jnz @f
		1029	mov [cur_editor.SelStart.Y],eax
		1030	@@:
		1031
		1032	.exit:
		1033	ret
		1034	endp
		1035
		1036	;-----------------------------------------------------------------------------
		1037	proc key.ctrl_pgdn ;///// GO TO DOCUMENT END /////////////////////////////////
		1038	;-----------------------------------------------------------------------------
		1039	call clear_selection
		1040
		1041	;-----------------------------------------------------------------------------
		1042	key.shift_ctrl_pgdn: ;///// GO TO DOCUMENT END, WITH SELECTION //////////
		1043	;-----------------------------------------------------------------------------
		1044	mov eax,[cur_editor.Lines.Count]
		1045	mov [cur_editor.Caret.Y],eax
		1046	sub eax,[lines.scr]
		1047	jns @f
		1048	xor eax,eax
		1049	@@: mov [cur_editor.TopLeft.Y],eax
		1050	dec [cur_editor.Caret.Y]
		1051	test [chr],KM_SHIFT
		1052	jnz @f
		1053	m2m [cur_editor.SelStart.Y],[cur_editor.Caret.Y]
		1054	@@:
		1055
		1056	.exit:
		1057	ret
		1058	endp
		1059
		1060	;-----------------------------------------------------------------------------
		1061	proc key.del ;///// DELETE NEXT CHAR OR SELECTION ////////////////////////////
		1062	;-----------------------------------------------------------------------------
		1063	call delete_selection
		1064	jnc .exit
		1065
		1066	mov ecx,[cur_editor.Caret.Y]
		1067	call get_line_offset
		1068	and [esi+EDITOR_LINE_DATA.Flags],not EDITOR_LINE_FLAG_SAVED
		1069	or [esi+EDITOR_LINE_DATA.Flags],EDITOR_LINE_FLAG_MOFIFIED
		1070	lea ebx,[esi+sizeof.EDITOR_LINE_DATA]
		1071	mov ebp,esi
		1072
		1073	call get_real_length
		1074	or eax,eax
		1075	je .line_up
		1076
		1077	mov ecx,[cur_editor.Caret.X]
		1078	cmp ecx,eax
		1079	jae .line_up
		1080	lea edi,[ebx+ecx]
		1081	neg ecx
		1082	mov eax,[ebp+EDITOR_LINE_DATA.Size]
		1083	add ecx,eax;[ebp]
		1084	repe scasb
		1085	je .line_up
		1086
		1087	mov edi,ebx
		1088	mov ecx,[cur_editor.Caret.X]
		1089	add edi,ecx
		1090	lea esi,[edi+1]
		1091	neg ecx
		1092	mov eax,[ebp+EDITOR_LINE_DATA.Size]
		1093	add ecx,eax;[ebp]
		1094	dec ecx
		1095	rep movsb
		1096	mov byte[edi],' '
		1097
		1098	m2m [cur_editor.SelStart.X],[cur_editor.Caret.X]
		1099	m2m [cur_editor.SelStart.Y],[cur_editor.Caret.Y]
		1100	mov [cur_editor.Modified],1
		1101	ret
		1102
		1103	.line_up:
		1104	mov eax,[cur_editor.Lines.Count]
		1105	dec eax
		1106	cmp eax,[cur_editor.Caret.Y]
		1107	je .exit
		1108	mov edi,[temp_buf]
		1109	add edi,sizeof.EDITOR_LINE_DATA
		1110	mov esi,ebx
		1111	mov ecx,[cur_editor.Caret.X]
		1112	rep movsb
		1113	mov ecx,[cur_editor.Caret.X]
		1114	mov eax,[temp_buf]
		1115	mov [eax+EDITOR_LINE_DATA.Size],ecx
		1116	cmp ecx,[ebp+EDITOR_LINE_DATA.Size]
		1117	jbe @f
		1118	mov eax,[ebp+EDITOR_LINE_DATA.Size]
		1119	sub ecx,eax
		1120	sub edi,ecx
		1121	mov al,' '
		1122	rep stosb
		1123	@@: lea esi,[ebx+sizeof.EDITOR_LINE_DATA]
		1124	mov eax,[ebp+EDITOR_LINE_DATA.Size]
		1125	add esi,eax
		1126	mov ecx,[esi-sizeof.EDITOR_LINE_DATA+EDITOR_LINE_DATA.Size]
		1127	mov eax,[temp_buf]
		1128	add [eax+EDITOR_LINE_DATA.Size],ecx
		1129	or [eax+EDITOR_LINE_DATA.Flags],EDITOR_LINE_FLAG_MOFIFIED
		1130	rep movsb
		1131
		1132	mov ecx,edi
		1133	sub ecx,[temp_buf]
		1134
		1135	mov esi,[temp_buf]
		1136	call get_real_length
		1137	cmp eax,[cur_editor.Columns.Count]
		1138	jbe @f
		1139	mov [cur_editor.Columns.Count],eax
		1140	@@:
		1141	push ecx
		1142	mov edi,[cur_editor.Lines]
		1143	add edi,[cur_editor.Lines.Size] ;*** add edi,[edi-4]
		1144	dec edi
		1145	lea esi,[edi+sizeof.EDITOR_LINE_DATA*2] ; !!! CHECK THIS !!!
		1146	sub esi,ecx
		1147	mov eax,[ebp+EDITOR_LINE_DATA.Size]
		1148	add esi,eax
		1149	mov eax,[ebp+eax+sizeof.EDITOR_LINE_DATA+EDITOR_LINE_DATA.Size]
		1150	add esi,eax
		1151	lea ecx,[esi-sizeof.EDITOR_LINE_DATA]
		1152	sub ecx,ebp
		1153	std
		1154	cmp esi,edi
		1155	jb @f
		1156	jz .lp1
		1157	mov edi,ebp
		1158	add edi,[esp]
		1159	lea esi,[ebp+sizeof.EDITOR_LINE_DATA*2] ; !!! CHECK THIS !!!
		1160	mov eax,[esi-sizeof.EDITOR_LINE_DATA*2+EDITOR_LINE_DATA.Size] ; !!! CHECK THIS !!!
		1161	add esi,eax
		1162	mov eax,[esi-sizeof.EDITOR_LINE_DATA+EDITOR_LINE_DATA.Size] ; !!! CHECK THIS !!!
		1163	add esi,eax
		1164	mov ecx,[cur_editor.Lines]
		1165	add ecx,[cur_editor.Lines.Size] ;*** add ecx,[ecx-4]
		1166	sub ecx,esi
		1167	cld
		1168	@@: rep movsb
		1169	.lp1: pop ecx
		1170	mov esi,[temp_buf]
		1171	mov edi,ebp
		1172	cld
		1173	rep movsb
		1174
		1175	.ok.dec.lines:
		1176	dec [cur_editor.Lines.Count]
		1177	mov eax,[cur_editor.Lines.Count]
		1178	cmp [cur_editor.Caret.Y],eax
		1179	jb @f
		1180	dec eax
		1181	mov [cur_editor.Caret.Y],eax
		1182	@@: m2m [cur_editor.SelStart.X],[cur_editor.Caret.X]
		1183	m2m [cur_editor.SelStart.Y],[cur_editor.Caret.Y]
		1184
		1185	mov ecx,[cur_editor.Lines.Count]
		1186	call get_line_offset
		1187	mov eax,[esi+EDITOR_LINE_DATA.Size]
		1188	lea esi,[esi+eax+sizeof.EDITOR_LINE_DATA]
		1189	mov eax,[cur_editor.Lines]
		1190	add eax,[cur_editor.Lines.Size] ;*** add eax,[eax-4]
		1191	sub esi,eax
		1192	lea eax,[esi+4096]
		1193	call editor_realloc_lines
		1194
		1195	mov [cur_editor.Modified],1
		1196
		1197	.exit:
		1198	ret
		1199	endp
		1200
		1201	;-----------------------------------------------------------------------------
		1202	proc key.ins ;///// TOGGLE INSERT/OVERWRITE MODE /////////////////////////////
		1203	;-----------------------------------------------------------------------------
		1204	xor [ins_mode],1
		1205	mov eax,[cur_editor.Caret.Y]
		1206	mov ebx,eax
		1207	call draw_editor_text.part
		1208	call draw_editor_caret
		1209	ret
		1210	endp
		1211
		1212	;-----------------------------------------------------------------------------
		1213	proc key.bkspace ;///// DELETE PREVIOUS CHAR OR SELECTION ////////////////////
		1214	;-----------------------------------------------------------------------------
		1215	call delete_selection
		1216	jnc key.del.exit
		1217
		1218	mov eax,[cur_editor.Caret.X]
		1219	dec eax
		1220	js .line_up
		1221
		1222	dec [cur_editor.Caret.X]
		1223	mov ecx,[cur_editor.Caret.Y]
		1224	call get_line_offset
		1225	and [esi+EDITOR_LINE_DATA.Flags],not EDITOR_LINE_FLAG_SAVED
		1226	or [esi+EDITOR_LINE_DATA.Flags],EDITOR_LINE_FLAG_MOFIFIED
		1227
		1228	mov ebx,eax
		1229	call get_real_length
		1230	cmp eax,[cur_editor.Caret.X]
		1231	jae @f
		1232	m2m [cur_editor.SelStart.X],[cur_editor.Caret.X]
		1233	mov [cur_editor.Modified],1
		1234	ret
		1235
		1236	@@: lea edi,[esi+sizeof.EDITOR_LINE_DATA+ebx]
		1237	mov ecx,ebx
		1238	neg ecx
		1239	mov eax,[esi+EDITOR_LINE_DATA.Size]
		1240	add ecx,eax
		1241	dec ecx
		1242	lea esi,[edi+1]
		1243	cld
		1244	rep movsb
		1245	mov byte[edi],' '
		1246
		1247	m2m [cur_editor.SelStart.X],[cur_editor.Caret.X]
		1248	m2m [cur_editor.SelStart.Y],[cur_editor.Caret.Y]
		1249	mov [cur_editor.Modified],1
		1250	ret
		1251
		1252	.line_up:
		1253	cmp [cur_editor.Caret.Y],0
		1254	jne @f
		1255	ret
		1256	@@: mov ecx,[cur_editor.Caret.Y]
		1257	dec ecx
		1258	call get_line_offset
		1259	and [esi+EDITOR_LINE_DATA.Flags],not EDITOR_LINE_FLAG_SAVED
		1260	or [esi+EDITOR_LINE_DATA.Flags],EDITOR_LINE_FLAG_MOFIFIED
		1261
		1262	mov ebp,esi
		1263	lea ebx,[esi+sizeof.EDITOR_LINE_DATA]
		1264	mov ecx,[ebp+EDITOR_LINE_DATA.Size]
		1265	@@: cmp byte[ebx+ecx-1],' '
		1266	jne @f
		1267	dec ecx
		1268	jg @b
		1269	@@: mov [cur_editor.Caret.X],ecx
		1270	dec [cur_editor.Caret.Y]
		1271	cld
		1272	jmp key.del.line_up
		1273	endp
		1274
		1275	;-----------------------------------------------------------------------------
		1276	proc key.tab ;///// TABULATE /////////////////////////////////////////////////
		1277	;-----------------------------------------------------------------------------
		1278	call delete_selection
		1279	mov eax,[cur_editor.Caret.X]
		1280
		1281	mov ecx,eax
		1282	add eax,ATABW
		1283	and eax,not(ATABW-1)
		1284	push eax ' '
		1285	sub eax,ecx
		1286	.direct:
		1287	push eax
		1288	call editor_realloc_lines
		1289	pop eax
		1290	mov ecx,[cur_editor.Caret.Y]
		1291	call get_line_offset
		1292	and [esi+EDITOR_LINE_DATA.Flags],not EDITOR_LINE_FLAG_SAVED
		1293	or [esi+EDITOR_LINE_DATA.Flags],EDITOR_LINE_FLAG_MOFIFIED
		1294
		1295	xchg eax,ecx
		1296
		1297	call get_real_length
		1298	cmp eax,[cur_editor.Caret.X]
		1299	jae @f
		1300	mov eax,[cur_editor.Caret.X]
		1301	@@: mov edx,[esi+EDITOR_LINE_DATA.Size]
		1302	sub edx,eax
		1303	cmp ecx,edx
		1304	jl @f
		1305	push eax
		1306	mov eax,10
		1307	call editor_realloc_lines
		1308	add esi,eax
		1309	pop eax
		1310	pushad
		1311	mov ecx,[cur_editor.Lines]
		1312	add ecx,[cur_editor.Lines.Size] ;*** add ecx,[ecx-4]
		1313	dec ecx
		1314	mov edi,ecx
		1315	add ecx,-10+1
		1316	mov eax,[esi+EDITOR_LINE_DATA.Size]
		1317	lea eax,[esi+eax+sizeof.EDITOR_LINE_DATA]
		1318	sub ecx,eax
		1319	lea esi,[edi-10]
		1320	std
		1321	rep movsb
		1322	mov ecx,10
		1323	mov al,' '
		1324	rep stosb
		1325	popad
		1326	add [esi+EDITOR_LINE_DATA.Size],10
		1327	jmp @b
		1328	@@: lea ebx,[esi+sizeof.EDITOR_LINE_DATA]
		1329	push ecx
		1330	mov edi,[esi+EDITOR_LINE_DATA.Size]
		1331	lea edi,[ebx+edi-1]
		1332	mov esi,edi
		1333	sub esi,ecx
		1334	lea ecx,[esi+1]
		1335	sub ecx,ebx
		1336	sub ecx,[cur_editor.Caret.X]
		1337	std
		1338	rep movsb
		1339	.ok: pop ecx
		1340	pop eax
		1341	rep stosb
		1342	cld
		1343	pop [cur_editor.Caret.X]
		1344	lea esi,[ebx-sizeof.EDITOR_LINE_DATA]
		1345	call get_real_length
		1346	cmp eax,[cur_editor.Caret.X]
		1347	jae @f
		1348	mov eax,[cur_editor.Caret.X]
		1349	@@: cmp eax,[cur_editor.Columns.Count]
		1350	jbe @f
		1351	mov [cur_editor.Columns.Count],eax
		1352	@@: m2m [cur_editor.SelStart.X],[cur_editor.Caret.X]
		1353	m2m [cur_editor.SelStart.Y],[cur_editor.Caret.Y]
		1354	mov [cur_editor.Modified],1
		1355
		1356	.exit:
		1357	ret
		1358	endp
		1359
		1360	;-----------------------------------------------------------------------------
		1361	proc key.return ;///// CARRIAGE RETURN ///////////////////////////////////////
		1362	;-----------------------------------------------------------------------------
		1363	call delete_selection
		1364
		1365	mov eax,14
		1366	call editor_realloc_lines
		1367
		1368	mov ecx,[cur_editor.Caret.Y]
		1369	call get_line_offset
		1370
		1371	mov ebx,[cur_editor.Caret.X]
		1372	cmp ebx,[esi+EDITOR_LINE_DATA.Size]
		1373	jb @f
		1374	mov ebx,[esi+EDITOR_LINE_DATA.Size]
		1375	dec ebx
		1376	jns @f
		1377	xor ebx,ebx
		1378	@@:
		1379	cld
		1380
		1381	mov edi,[temp_buf]
		1382	mov ebp,esi
		1383	lea ecx,[ebx+1]
		1384	@@: dec ecx
		1385	jz @f
		1386	cmp byte[esi+ecx+sizeof.EDITOR_LINE_DATA-1],' '
		1387	je @b
		1388	@@: lea eax,[ecx+10]
		1389	mov [edi+EDITOR_LINE_DATA.Size],eax
		1390	mov [edi+EDITOR_LINE_DATA.Flags],EDITOR_LINE_FLAG_MOFIFIED
		1391	add edi,sizeof.EDITOR_LINE_DATA
		1392	jecxz @f
		1393	push esi
		1394	add esi,sizeof.EDITOR_LINE_DATA
		1395	rep movsb
		1396	pop esi
		1397	@@: mov al,' '
		1398	mov ecx,10
		1399	rep stosb
		1400
		1401	mov ecx,[esi+EDITOR_LINE_DATA.Size]
		1402	sub ecx,ebx
		1403	add esi,ebx
		1404	add esi,sizeof.EDITOR_LINE_DATA
		1405	inc ecx
		1406	@@: dec ecx
		1407	jz @f
		1408	cmp byte[esi+ecx-1],' '
		1409	je @b
		1410	@@: jz .lp1
		1411	@@: cmp byte[esi],' '
		1412	jne .lp1
		1413	inc esi
		1414	loop @b
		1415	.lp1: test [auto_indent],1
		1416	jz .lp2
		1417	push edi ecx
		1418	mov ecx,[ebp+EDITOR_LINE_DATA.Size]
		1419	lea edi,[ebp+sizeof.EDITOR_LINE_DATA]
		1420	mov al,' '
		1421	repe scasb
		1422	mov eax,ecx
		1423	pop ecx edi
		1424	je .lp2
		1425	neg eax
		1426	mov edx,[ebp+EDITOR_LINE_DATA.Size]
		1427	add eax,edx;[ebp]
		1428	dec eax
		1429	jmp @f
		1430	.lp2: xor eax,eax
		1431	@@: mov edx,edi
		1432	add edi,sizeof.EDITOR_LINE_DATA
		1433	mov [cur_editor.Caret.X],eax
		1434	jecxz @f
		1435	push ecx
		1436	mov ecx,eax
		1437	mov al,' '
		1438	rep stosb
		1439	pop ecx
		1440	@@: jecxz @f
		1441	rep movsb
		1442	@@: mov ecx,10
		1443	mov al,' '
		1444	rep stosb
		1445
		1446	lea eax,[edi-sizeof.EDITOR_LINE_DATA]
		1447	sub eax,edx
		1448	mov [edx+EDITOR_LINE_DATA.Size],eax
		1449	mov [edx+EDITOR_LINE_DATA.Flags],EDITOR_LINE_FLAG_MOFIFIED
		1450
		1451	mov ecx,edi
		1452	sub ecx,[temp_buf]
		1453
		1454	push ecx
		1455	mov edi,[cur_editor.Lines]
		1456	add edi,[cur_editor.Lines.Size] ;*** add edi,[edi-4]
		1457	dec edi
		1458	lea esi,[edi+sizeof.EDITOR_LINE_DATA]
		1459	sub esi,ecx
		1460	mov ecx,[ebp+EDITOR_LINE_DATA.Size]
		1461	add esi,ecx
		1462	lea ecx,[esi-sizeof.EDITOR_LINE_DATA]
		1463	sub ecx,ebp
		1464	std
		1465	cmp esi,edi
		1466	jb @f
		1467	je .lp3
		1468	lea esi,[ebp+sizeof.EDITOR_LINE_DATA]
		1469	mov eax,[esp]
		1470	lea edi,[esi+eax-sizeof.EDITOR_LINE_DATA]
		1471	mov ecx,[ebp+EDITOR_LINE_DATA.Size]
		1472	add esi,ecx
		1473	mov ecx,[cur_editor.Lines]
		1474	add ecx,[cur_editor.Lines.Size] ;*** add ecx,[ecx-4]
		1475	sub ecx,esi
		1476	cld
		1477	@@: rep movsb
		1478	.lp3: pop ecx
		1479	mov esi,[temp_buf]
		1480	mov edi,ebp
		1481	cld
		1482	rep movsb
		1483
		1484	inc [cur_editor.Caret.Y]
		1485	inc [cur_editor.SelStart.Y]
		1486	inc [cur_editor.Lines.Count]
		1487
		1488	m2m [cur_editor.SelStart.X],[cur_editor.Caret.X]
		1489
		1490	mov [cur_editor.Modified],1
		1491
		1492	.exit:
		1493	ret
		1494	endp
		1495
		1496	;-----------------------------------------------------------------------------
		1497	proc key.ctrl_tab ;///// SWITCH TO NEXT TAB //////////////////////////////////
		1498	;-----------------------------------------------------------------------------
		1499	cmp [tab_bar.Items.Count],1
		1500	je .exit
		1501	xor eax,eax
		1502	mov ebp,[tab_bar.Items]
		1503	@@: cmp ebp,[tab_bar.Current.Ptr]
		1504	je @f
		1505	inc eax
		1506	add ebp,sizeof.TABITEM
		1507	jmp @b
		1508	@@: add ebp,sizeof.TABITEM
		1509	inc eax
		1510	cmp eax,[tab_bar.Items.Count]
		1511	jb @f
		1512	mov ebp,[tab_bar.Items]
		1513	@@: call set_cur_tab
		1514	call make_tab_visible
		1515	call align_editor_in_tab
		1516	call draw_editor
		1517	call draw_tabctl
		1518	call update_caption
		1519	.exit:
		1520	ret
		1521	endp
		1522
		1523	;-----------------------------------------------------------------------------
		1524	proc key.shift_ctrl_tab ;///// SWITCH TO PREVIOUS TAB ////////////////////////
		1525	;-----------------------------------------------------------------------------
		1526	cmp [tab_bar.Items.Count],1
		1527	je .exit
		1528	xor eax,eax
		1529	mov ebp,[tab_bar.Items]
		1530	@@: cmp ebp,[tab_bar.Current.Ptr]
		1531	je @f
		1532	inc eax
		1533	add ebp,sizeof.TABITEM
		1534	jmp @b
		1535	@@: add ebp,-sizeof.TABITEM
		1536	dec eax
		1537	jge @f
		1538	imul eax,[tab_bar.Items.Count],sizeof.TABITEM
		1539	add eax,[tab_bar.Items]
		1540	lea ebp,[eax-sizeof.TABITEM]
		1541	@@: call set_cur_tab
		1542	call make_tab_visible
		1543	call align_editor_in_tab
		1544	call draw_editor
		1545	call draw_tabctl
		1546	call update_caption
		1547	.exit:
		1548	ret
		1549	endp
		1550
		1551	;-----------------------------------------------------------------------------
		1552	proc key.ctrl_f4 ;///// CLOSE CURRENT TAB ////////////////////////////////////
		1553	;-----------------------------------------------------------------------------
		1554	cmp [cur_editor.Modified],0
		1555	je .close
		1556	mov [bot_mode2],2
		1557	jmp key.ctrl_o.direct
		1558	.close:
		1559	mov [do_not_draw],1
		1560	push [tab_bar.Current.Ptr]
		1561	cmp [tab_bar.Items.Count],1
		1562	jne @f
		1563	;call create_tab
		1564	jmp key.alt_x.close ; close program
		1565	@@: pop ebp
		1566	call delete_tab
		1567	dec [do_not_draw]
		1568	call align_editor_in_tab
		1569	call draw_editor
		1570	call draw_tabctl
		1571	call draw_statusbar
		1572	ret
		1573	endp
		1574
		1575	;-----------------------------------------------------------------------------
		1576	proc key.shift_f9 ;///// SET DEFAULT TAB /////////////////////////////////////
		1577	;-----------------------------------------------------------------------------
		1578	mov eax,[tab_bar.Current.Ptr]
		1579	cmp eax,[tab_bar.Default.Ptr]
		1580	jne @f
		1581	xor eax,eax
		1582	@@: mov [tab_bar.Default.Ptr],eax
		1583	mov ebp,[tab_bar.Current.Ptr]
		1584	call make_tab_visible
		1585	cmp [tab_bar.Style],2
		1586	jbe @f
		1587	call align_editor_in_tab
		1588	call draw_editor
		1589	@@: call draw_tabctl
		1590	ret
		1591	endp
		1592
		1593	;-----------------------------------------------------------------------------
		1594	proc key.f3 ;///// FIND NEXT MATCH ///////////////////////////////////////////
		1595	;-----------------------------------------------------------------------------
		1596	call search
		1597	jc @f
		1598	@@: ret
		1599	endp
		1600
		1601	;-----------------------------------------------------------------------------
		1602	proc key.f9 ;///// COMPILE AND RUN ///////////////////////////////////////////
		1603	;-----------------------------------------------------------------------------
		1604	mov bl,1
		1605	call start_fasm
		1606	ret
		1607	endp
		1608
		1609	;-----------------------------------------------------------------------------
		1610	proc key.f10 ;///// COMPILE AND RUN UNDER DEBUG //////////////////////////////
		1611	;-----------------------------------------------------------------------------
		1612	mov bl,2
		1613	call start_fasm
		1614	ret
		1615	endp
		1616
		1617	;-----------------------------------------------------------------------------
		1618	proc key.ctrl_f9 ;///// COMPILE //////////////////////////////////////////////
		1619	;-----------------------------------------------------------------------------
		1620	mov bl,0
		1621	call start_fasm
		1622	ret
		1623	endp
		1624
		1625	;-----------------------------------------------------------------------------
		1626	proc key.alt_x ;///// EXIT PROGRAM ///////////////////////////////////////////
		1627	;-----------------------------------------------------------------------------
		1628	mov [main_closing],1
		1629	mov eax,[tab_bar.Items]
		1630	mov [exit_tab_item],eax
		1631	mov eax,[tab_bar.Items.Count]
		1632	mov [exit_tab_num],eax
		1633	.direct:
		1634	call try_to_close_tabs
		1635	or eax,eax
		1636	jz @f
		1637	mov [bot_mode2],2
		1638	jmp key.ctrl_o.direct
		1639
		1640	@@: stdcall save_settings
		1641
		1642	.close:
		1643	mov [main_closed],1
		1644	mcall -1
		1645	endp
		1646
		1647	;-----------------------------------------------------------------------------
		1648	proc try_to_close_tabs ;///// FIND TABS TO BE SAVED BEFORE CLOSE /////////////
		1649	;-----------------------------------------------------------------------------
		1650	push ecx ebp
		1651	call flush_cur_tab
		1652	mov ebp,[exit_tab_item] ; [tab_bar.Items]
		1653	add ebp,-sizeof.TABITEM
		1654	@@: dec [exit_tab_num]
		1655	js .ok
		1656	add ebp,sizeof.TABITEM
		1657	mov al,[ebp+TABITEM.Editor.Modified]
		1658	cmp [ebp+TABITEM.Editor.Modified],0
		1659	je @b
		1660	mov [exit_tab_item],ebp
		1661	call set_cur_tab
		1662	call make_tab_visible
		1663	xor eax,eax
		1664	inc eax
		1665	@@: pop ebp ecx
		1666	ret
		1667	.ok: xor eax,eax
		1668	jmp @b
		1669	endp

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(root)/programs/develop/tinypad/trunk/tp-key.asm – Rev 4274