WebSVN – Kolibri OS – Blame – /programs/cmm/quark/quark.c

Rev	Author	Line No.	Line
7921	leency	1	/*
7957	leency	2	Quark Code Edit
7921	leency	3	Author: Kiril Lipatov aka Leency
		4	Licence: GPLv2
		5
		6	The core components of this app are:
7924	leency	7	1. list: text grid with keyboard and mouse events
7921	leency	8	2. lines: the mas of pointers for each line start
		9	3. selection
		10	*/
		11
		12	#define MEMSIZE 1024*100
		13
		14	//===================================================//
		15	// //
		16	// LIB //
		17	// //
		18	//===================================================//
		19
		20	#include "../lib/io.h"
		21	#include "../lib/gui.h"
		22	#include "../lib/list_box.h"
		23	#include "../lib/draw_buf.h"
		24	#include "../lib/events.h"
		25	#include "../lib/array.h"
		26	#include "../lib/clipboard.h"
		27	#include "../lib/math.h"
		28
		29	#include "../lib/obj/box_lib.h"
		30	#include "../lib/obj/libini.h"
		31	#include "../lib/obj/libimg.h"
		32	#include "../lib/obj/iconv.h"
		33	#include "../lib/obj/proc_lib.h"
		34
		35	#include "../lib/patterns/simple_open_dialog.h"
		36	#include "../lib/patterns/toolbar_button.h"
		37
		38	//===================================================//
		39	// //
		40	// INTERNAL INCLUDES //
		41	// //
		42	//===================================================//
		43
		44	proc_info Form;
		45	llist list;
		46
		47	#define TOOLBAR_H 38
		48	#define TOOLBAR_ICON_WIDTH 24
		49	#define TOOLBAR_ICON_HEIGHT 22
		50	#define STATUSBAR_H 15
		51	#define TAB_H 20
		52
		53	int user_encoding;
		54	int real_encoding = CH_CP866;
		55	int curcol_scheme;
		56	int font_size;
		57
7945	leency	58	bool enable_edit = false;
		59
7921	leency	60	#include "data.h"
		61
7941	leency	62	#include "search.h"
7921	leency	63	#include "selection.h"
		64	#include "prepare_page.h"
		65
		66	//===================================================//
		67	// //
		68	// DATA //
		69	// //
		70	//===================================================//
		71
		72	scroll_bar scroll = { 15,200,398,44,0,2,115,15,0,0xeeeeee,
		73	0xBBBbbb,0xeeeeee,0,0,0,0,0,0,0,0,0,0,0,0,0,1,1};
		74
		75	char title[4196];
		76
		77	int reopenin_mx,
		78	theme_mx,
		79	burger_mx,
		80	search_mx;
		81
		82	enum {
		83	CHANGE_CHARSET=12,
		84	REOPEN_IN_APP=1,
		85	COLOR_SCHEME=8,
		86	RMB_MENU,
		87	BTN_FIND_NEXT,
7924	leency	88	BTN_FIND_CLOSE,
		89	BTN_CHANGE_CHARSET
7921	leency	90	};
		91
		92	dword menu_id;
		93
		94	EVENTS button;
		95	EVENTS key;
		96
		97	//===================================================//
		98	// //
		99	// CODE //
		100	// //
		101	//===================================================//
		102
		103	void InitDlls()
		104	{
		105	load_dll(boxlib, #box_lib_init, 0);
		106	load_dll(libio, #libio_init, 1);
		107	load_dll(libimg, #libimg_init, 1);
		108	load_dll(libini, #lib_init, 1);
		109	load_dll(iconv_lib, #iconv_open, 0);
		110	load_dll(Proc_lib, #OpenDialog_init,0);
		111	OpenDialog_init stdcall (#o_dialog);
		112	}
		113
		114	void LoadFileFromDocPack()
		115	{
		116	dword bufsize = atoi(#param + 1) + 20;
		117	dword bufpointer = malloc(bufsize);
		118
		119	ESDWORD[bufpointer+0] = 0;
		120	ESDWORD[bufpointer+4] = 8;
7924	leency	121	IpcSetArea(bufpointer, bufsize);
7921	leency	122
		123	SetEventMask(EVM_IPC);
		124	if (@WaitEventTimeout(200) != evIPC) {
		125	notify("'IPC FAIL'E");
		126	return;
		127	}
		128
		129	io.buffer_data = malloc(ESDWORD[bufpointer+12]);
		130	strcpy(io.buffer_data, bufpointer + 16);
		131	}
		132
		133	void main()
		134	{
		135	InitDlls();
		136	LoadIniSettings();
		137	EventSetColorScheme(curcol_scheme);
		138	if (param[0] == '*') {
		139	LoadFileFromDocPack();
		140	param[0]='\0';
		141	sprintf(#title, "#DOCPACK - %s", #short_app_name);
		142	} else {
		143	if (streq(#param,"-new")) {Form.left+=40;Form.top+=40;}
		144	LoadFile(#param);
		145	}
		146	SetEventMask(EVM_REDRAW + EVM_KEY + EVM_BUTTON + EVM_MOUSE + EVM_MOUSE_FILTER);
		147	loop()
		148	{
		149	switch(@WaitEventTimeout(400))
		150	{
		151	case evMouse:
		152	HandleMouseEvent();
		153	break;
		154	case evKey:
		155	HandleKeyEvent();
		156	break;
		157	case evButton:
		158	HandleButtonEvent();
		159	break;
		160	case evReDraw:
		161	if (CheckActiveProcess(Form.ID)) EventMenuClick();
		162	draw_window();
		163	break;
		164	default:
		165	DrawStatusBar(" "); //clean DrawStatusBar text with delay
		166	}
		167	}
		168	}
		169
		170	//===================================================//
		171	// //
		172	// EVENT HANDLERS //
		173	// //
		174	//===================================================//
		175
		176	void HandleButtonEvent()
		177	{
		178	int btn = GetButtonID();
		179	if (btn==1) {
		180	SaveIniSettings();
		181	ExitProcess();
		182	}
		183	button.press(btn);
		184	switch(btn-10)
		185	{
		186	case BTN_FIND_NEXT:
		187	EventSearchNext();
		188	break;
		189	case BTN_FIND_CLOSE:
		190	search.hide();
		191	break;
7924	leency	192	case BTN_CHANGE_CHARSET:
		193	EventShowCharsetsList();
		194	break;
7921	leency	195	}
		196	}
		197
		198	void HandleKeyEvent()
		199	{
		200	GetKeys();
		201
7941	leency	202	switch (key_scancode)
		203	{
		204	case SCAN_CODE_F1:
		205	EventShowInfo();
		206	return;
		207	case SCAN_CODE_ESC:
		208	search.hide();
		209	return;
		210	case SCAN_CODE_ENTER:
		211	if (! search_box.flags & ed_focus) return;
		212	case SCAN_CODE_F3:
		213	EventSearchNext();
		214	return;
		215	}
		216
		217	if (search.edit_key()) return;
		218
7921	leency	219	if (key_modifier & KEY_LCTRL) \|\| (key_modifier & KEY_RCTRL) {
		220	if (key.press(ECTRL + key_scancode)) return;
		221	switch (key_scancode)
		222	{
7941	leency	223	case SCAN_CODE_KEY_A:
		224	selection.select_all();
		225	DrawPage();
		226	return;
7921	leency	227	case SCAN_CODE_KEY_X:
		228	EventCut();
		229	return;
		230	case SCAN_CODE_KEY_C:
		231	EventCopy();
		232	return;
		233	case SCAN_CODE_KEY_V:
		234	EventPaste();
		235	return;
		236	case SCAN_CODE_UP:
		237	EventMagnifyPlus();
		238	return;
		239	case SCAN_CODE_DOWN:
		240	EventMagnifyMinus();
		241	return;
		242	case SCAN_CODE_TAB:
		243	EventShowCharsetsList();
		244	return;
		245	case SCAN_CODE_KEY_F:
		246	search.show();
		247	return;
		248	}
		249	}
7941	leency	250
		251	if (key_modifier & KEY_LSHIFT) \|\| (key_modifier & KEY_RSHIFT) {
		252	selection.set_start();
7924	leency	253	} else {
7941	leency	254	selection.cancel();
7921	leency	255	}
7941	leency	256
		257	if (list.ProcessKey(key_scancode)) {
		258	if (key_modifier & KEY_LSHIFT) \|\| (key_modifier & KEY_RSHIFT) selection.set_end();
		259	DrawPage();
7945	leency	260	return;
7941	leency	261	}
7945	leency	262	if(enable_edit) EventInsertCharIntoText();
7921	leency	263	}
		264
		265	void HandleMouseEvent()
		266	{
		267	mouse.get();
		268	list.wheel_size = 7;
		269	if (list.MouseScroll(mouse.vert)) {
7924	leency	270	DrawPage();
7921	leency	271	return;
		272	}
		273	if (!scroll.delta2) && (list.MouseOver(mouse.x, mouse.y)) {
		274	if (mouse.key&MOUSE_LEFT) {
		275
		276	GetKeyModifier();
		277	if (key_modifier & KEY_LSHIFT) \|\| (key_modifier & KEY_RSHIFT) {
7924	leency	278	if (mouse.down) selection.set_start();
7921	leency	279	list.ProcessMouse(mouse.x, mouse.y);
		280	if (mouse.up) selection.set_end();
		281	DrawPage();
		282	return;
		283	}
		284
7941	leency	285	//as we have lines of variable width, we need to recalculate column_max
		286	list.column_max = lines.len(mouse.y - list.y / list.item_h + list.first);
		287
7921	leency	288	list.ProcessMouse(mouse.x, mouse.y);
7941	leency	289
7921	leency	290	if (mouse.down) {
7924	leency	291	selection.cancel();
7921	leency	292	selection.set_start();
		293	}
		294	selection.set_end();
		295	DrawPage();
		296	}
		297	if (mouse.key&MOUSE_RIGHT) && (mouse.up) {
		298	EventShowRmbMenu();
		299	}
		300	return;
		301	}
		302	scrollbar_v_mouse (#scroll);
		303	if (list.first != scroll.position) {
		304	list.first = scroll.position;
		305	DrawPage();
		306	}
		307	search.edit_mouse();
		308	}
		309
		310	//===================================================//
		311	// //
		312	// EVENTS //
		313	// //
		314	//===================================================//
		315
		316	bool EventSearchNext()
		317	{
7941	leency	318	int new_y = search.find_next(list.first);
7921	leency	319	if (new_y) {
7945	leency	320	list.first = new_y;
7921	leency	321	list.CheckDoesValuesOkey();
		322	DrawPage();
		323	}
		324	}
		325
		326	void EventNewFile()
		327	{
		328	RunProgram(#program_path, "-new");
		329	}
		330
		331	void EventOpenDialog()
		332	{
		333	OpenDialog_start stdcall (#o_dialog);
		334	if (o_dialog.status) {
		335	LoadFile(#openfile_path);
		336	ParseAndPaint();
		337	}
		338	}
		339
		340	void EventSave()
		341	{
		342	int res;
		343	char backy_param[4096];
		344	if (io.buffer_data) {
		345	io.dir.make("/tmp0/1/quark_backups");
		346	sprintf(#backy_param, "%s -o /tmp0/1/quark_backups", #param);
		347	io.run("/sys/develop/backy", #backy_param);
		348	if (! io.write(#param, io.buffer_data) ) {
		349	notify(FILE_SAVED_WELL);
		350	} else {
		351	notify(FILE_NOT_SAVED);
		352	}
		353	}
		354	}
		355
		356	void EventShowFileInfo()
		357	{
		358	char ss_param[4096];
		359	if (!param) return;
		360	strcpy(#ss_param, "-p ");
		361	strcpy(#ss_param+3, #param);
		362	RunProgram("/sys/File managers/Eolite", #ss_param);
		363	}
		364
		365	void EventMagnifyMinus()
		366	{
		367	SetSizes('S');
		368	ParseAndPaint();
		369	}
		370
		371	void EventMagnifyPlus()
		372	{
		373	SetSizes('M');
		374	ParseAndPaint();
		375	}
		376
		377	void EventShowCharsetsList()
		378	{
		379	menu_id = CHANGE_CHARSET;
		380	open_lmenu(Form.left + Form.cwidth, Form.top + skin_height
		381	+ Form.cheight - 6, MENU_ALIGN_BOT_RIGHT, user_encoding+1,
		382	"UTF-8\nKOI8-RU\nCP1251\nCP1252\nISO8859-5\nCP866\nAUTO");
		383	}
		384
		385	void EventShowReopenMenu()
		386	{
		387	menu_id = REOPEN_IN_APP;
7924	leency	388	open_lmenu(Form.left+5 + reopenin_mx + 23, Form.top+29+skin_height,
		389	MENU_ALIGN_TOP_RIGHT, NULL,
7921	leency	390	"Tinypad\nTextEdit\nWebView\nFB2Read\nHexView\nOther");
		391	}
		392
		393	void EventShowThemesList()
		394	{
		395	menu_id = COLOR_SCHEME;
7924	leency	396	open_lmenu(Form.left+5 + theme_mx + 23,
7921	leency	397	Form.top+29+skin_height, MENU_ALIGN_TOP_RIGHT,
		398	curcol_scheme+1, #color_scheme_names);
		399	}
		400
		401	void EventShowRmbMenu()
		402	{
		403	menu_id = RMB_MENU;
		404	open_lmenu(Form.left + mouse.x+4, Form.top + skin_height + mouse.y,
		405	MENU_ALIGN_TOP_LEFT, NULL, #rmb_menu);
		406	}
		407
		408
		409	void EventSetColorScheme(dword _setn)
		410	{
		411	curcol_scheme = _setn;
		412	theme.bg = color_schemes[curcol_scheme*5];
		413	theme.text = color_schemes[curcol_scheme*5+1];
		414	scroll.bckg_col = theme.bg;
		415	scroll.frnt_col = scroll.line_col = color_schemes[curcol_scheme*5+2];
		416	selection.color = color_schemes[curcol_scheme*5+3];
		417	theme.cursor = color_schemes[curcol_scheme*5+4];
		418	if (list.count) ParseAndPaint();
		419	}
		420
		421
		422	void EventShowInfo() {
		423	static dword shared_about;
		424	if (!shared_about) {
		425	shared_about = memopen("QUARK_ABOUT", sizeof(about)+1, SHM_OPEN_ALWAYS + SHM_READ);
		426	strcpy(shared_about, #about);
		427	}
		428	RunProgram("/sys/dialog", "-info 122 *QUARK_ABOUT");
		429	}
		430
		431	void EventChangeCharset(dword id)
		432	{
		433	if (param[0]=='\0') return;
		434	user_encoding = id;
7957	leency	435	LoadFile(#param);
7921	leency	436	ParseAndPaint();
		437	draw_window();
		438	}
		439
		440	void EventOpenFileInOtherApp(dword _id)
		441	{
		442	dword app;
		443	byte open_param[4096];
		444	switch(_id) {
		445	case 0: app = "/sys/tinypad"; break;
		446	case 1: app = "/sys/develop/t_edit"; break;
		447	case 2: app = "/sys/network/webview"; break;
		448	case 3: app = "/sys/fb2read"; break;
		449	case 4: app = "/sys/develop/heed"; break;
		450	case 5: open_param[0]='~';
		451	strcpy(#open_param+1,#param);
		452	RunProgram("/sys/@open", #open_param);
		453	return;
		454	}
		455	RunProgram(app, #param);
		456	}
		457
		458	void EventMenuClick()
		459	{
		460	dword click_id = get_menu_click();
		461
		462	if (click_id) && (menu_id) switch(menu_id)
		463	{
		464	case CHANGE_CHARSET: EventChangeCharset(click_id-1); break;
		465	case REOPEN_IN_APP: EventOpenFileInOtherApp(click_id-1); break;
		466	case COLOR_SCHEME: EventSetColorScheme(click_id-1); break;
		467	case RMB_MENU: EventRbmMenuClick(click_id-1); break;
		468	default: notify("'Error: wrong menu number'E");
		469	}
		470	menu_id = NULL;
		471	}
		472
		473	void EventClickSearch()
		474	{
		475	if (search.visible) {
		476	search.hide();
		477	} else {
		478	search.show();
		479	}
		480	}
		481
		482	void EventInsertCharIntoText()
		483	{
		484	dword cursor_pos = lines.get(list.cur_y) + list.cur_x;
		485
		486	switch(key_scancode)
		487	{
		488	case SCAN_CODE_DOWN:
		489	case SCAN_CODE_UP:
		490	case SCAN_CODE_HOME:
		491	case SCAN_CODE_END:
		492	case SCAN_CODE_PGUP:
		493	case SCAN_CODE_PGDN:
		494	return;
		495	case SCAN_CODE_BS:
		496	case SCAN_CODE_DEL:
		497	notify("'Not supported yet'A");
		498	return;
		499	}
		500
		501	if (list.cur_x >= list.column_max) return;
		502
		503	ESBYTE[cursor_pos] = key_ascii;
		504	list.KeyRight();
		505	PaintVisible();
		506	}
		507
		508	void EventOpenSysfuncs()
		509	{
		510	if (io.run("/sys/docpack", "f") <= 0) {
		511	notify("'Can not open SysFunctions because\n/rd/1/docpack is not found!'E");
		512	}
		513	}
		514
		515	void EventOpenPipet()
		516	{
		517	io.run("/sys/develop/pipet", NULL);
		518	}
		519
		520	void EventRbmMenuClick(dword id)
		521	{
		522	switch(id) {
		523	case 0: EventCut(); break;
		524	case 1: EventCopy(); break;
		525	case 2: EventPaste(); break;
		526	case 3: EventRevealInFolder(); break;
		527	case 4: EventCopyFilePath(); break;
		528	}
		529	}
		530
		531	void EventCut()
		532	{
		533	//selection.copy();
		534	}
		535
		536	void EventCopy()
		537	{
		538	char copy_status_text[32];
		539
		540	dword copy_buf;
		541	dword copy_len;
		542	dword copy_start;
		543	dword copy_end;
		544
		545	if (selection.is_active()) {
		546	copy_start = selection.start_offset;
		547	copy_end = selection.end_offset;
		548	if (copy_start > copy_end) copy_start >< copy_end;
		549	} else {
		550	copy_start = lines.get(list.cur_y);
		551	copy_end = lines.get(list.cur_y+1);
		552	}
		553	copy_len = copy_end - copy_start;
		554	copy_buf = malloc(copy_len + 2);
		555	strncpy(copy_buf, copy_start, copy_len);
		556	ESBYTE[copy_buf+copy_len] = '\0';
		557	Clipboard__CopyText(copy_buf);
		558	free(copy_buf);
		559
		560	sprintf(#copy_status_text, #copied_chars, copy_len);
		561	DrawStatusBar(#copy_status_text);
		562	}
		563
		564	void EventPaste()
		565	{
		566	//selection.copy();
		567	}
		568
		569	void EventRevealInFolder()
		570	{
		571	RunProgram("/sys/File managers/Eolite", #param);
		572	}
		573
		574	void EventCopyFilePath()
		575	{
		576	char copy_status_text[32];
		577	Clipboard__CopyText(#param);
		578	sprintf(#copy_status_text, #copied_chars, strlen(#param));
		579	DrawStatusBar(#copy_status_text);
		580	}
		581
7945	leency	582	void EventEnableEdit()
		583	{
		584	enable_edit ^= 1;
		585	if (enable_edit) notify("'Edit mode is enabled.\nNow you can only replace text, not insert, nor delete.'I");
		586	draw_window();
		587	}
		588
7921	leency	589	//===================================================//
		590	// //
		591	// DRAWS AND OTHER FUNCS //
		592	// //
		593	//===================================================//
		594
		595	void EncodeToDos()
		596	{
		597	real_encoding = user_encoding;
		598
		599	// Autodetecting charset
		600	if (real_encoding == CH_AUTO) {
		601	real_encoding = CH_CP866;
		602	if (strstr(io.buffer_data, "\208\190")) real_encoding = CH_UTF8;
		603	else {
		604	if (chrnum(io.buffer_data, '\246')>5)
7957	leency	605	\|\| (strstr(io.buffer_data, "\239\240")) real_encoding = CH_CP1251;
7921	leency	606	}
		607	}
7957	leency	608	if (real_encoding != CH_CP866) {
7921	leency	609	ChangeCharset(real_encoding, "CP866", io.buffer_data);
7957	leency	610	}
7921	leency	611	}
		612
		613	void LoadFile(dword f_path)
		614	{
		615	if (io.buffer_data) free(io.buffer_data);
		616	if (ESBYTE[f_path]) {
		617	strcpy(#param, f_path);
		618	if (!io.read(#param)) goto NO_DATA;
		619	sprintf(#title, "%s - %s", #param, #short_app_name);
		620	EncodeToDos();
		621	}
		622	else {
		623	NO_DATA:
		624	io.buffer_data = malloc(sizeof(intro));
		625	strcpy(io.buffer_data, #intro);
		626	strcpy(#title, #short_app_name);
		627	}
		628	list.ClearList();
		629	}
		630
		631	int AddTopBarButton(dword _event, _hotkey, char image_id, int x, pressed) {
		632	if (_hotkey) key.add_n(_hotkey, _event);
		633	return DrawTopPanelButton(button.add(_event), x, 5, image_id, pressed);
		634	}
		635
		636
		637	void DrawToolbar()
		638	{
		639	#define SMALL_GAP 26+5
		640	#define BIG_GAP 26+18
		641	incn x;
		642	bool thema = false;
		643	bool reopa = false;
		644
		645	bool serha = search.draw(BTN_FIND_NEXT+10, BTN_FIND_CLOSE+10, Form.cheight - SEARCH_H - STATUSBAR_H);
		646	if (menu_id == COLOR_SCHEME) thema = true;
		647	if (menu_id == REOPEN_IN_APP) reopa = true;
		648
		649	DrawBar(0, 0, Form.cwidth, TOOLBAR_H - 1, sc.work);
		650	DrawBar(0, TOOLBAR_H - 1, Form.cwidth, 1, sc.work_graph);
		651
7945	leency	652	x.set(-SMALL_GAP+8);
		653	if(enable_edit) AddTopBarButton(#EventNewFile, ECTRL+SCAN_CODE_KEY_N, 2, x.inc(SMALL_GAP), false);
		654	AddTopBarButton(#EventOpenDialog, ECTRL+SCAN_CODE_KEY_O, 0, x.inc(SMALL_GAP), false);
		655	if(enable_edit) && (param[0]) AddTopBarButton(#EventSave, ECTRL+SCAN_CODE_KEY_S, 5, x.inc(SMALL_GAP), false);
		656	AddTopBarButton(#EventShowFileInfo, ECTRL+SCAN_CODE_KEY_I, 10, x.inc(SMALL_GAP), false);
		657	AddTopBarButton(#EventMagnifyMinus, ECTRL+SCAN_CODE_MINUS, 33, x.inc(BIG_GAP), false);
		658	AddTopBarButton(#EventMagnifyPlus, ECTRL+SCAN_CODE_PLUS, 32, x.inc(SMALL_GAP), false);
		659	AddTopBarButton(#EventClickSearch, ECTRL+SCAN_CODE_KEY_F, 49, x.inc(BIG_GAP), serha); search_mx = EAX;
7921	leency	660	x.set(Form.cwidth-4);
7945	leency	661	AddTopBarButton(#EventEnableEdit, NULL, 38, x.inc(-SMALL_GAP), enable_edit);
		662	//if(enable_edit) AddTopBarButton(#EventShowInfo, NULL, -1, x.inc(-SMALL_GAP), false); burger_mx = EAX;
		663	AddTopBarButton(#EventShowThemesList, NULL, 40, x.inc(-BIG_GAP), thema); theme_mx = EAX;
		664	AddTopBarButton(#EventShowReopenMenu, ECTRL+SCAN_CODE_KEY_E, 16, x.inc(-SMALL_GAP), reopa); reopenin_mx = EAX;
		665	if(enable_edit) AddTopBarButton(#EventOpenSysfuncs, NULL, 18, x.inc(-SMALL_GAP), false);
		666	if(enable_edit) AddTopBarButton(#EventOpenPipet, NULL, 39, x.inc(-SMALL_GAP), false);
7921	leency	667	}
		668
		669	void DrawStatusBar(dword _in_text)
		670	{
		671	static char status_text[64];
		672	if (Form.status_window>2) return;
		673	if (_in_text) strncpy(#status_text, _in_text, sizeof(status_text));
		674	DrawBar(0,Form.cheight - STATUSBAR_H, Form.cwidth,1, sc.work_graph);
		675	DrawBar(0,Form.cheight - STATUSBAR_H+1, Form.cwidth,STATUSBAR_H-1, sc.work);
		676	WriteText(5, Form.cheight - STATUSBAR_H + 4, 0x80, sc.work_text, #status_text);
7924	leency	677	if (param[0]) {
		678	WriteTextCenter(Form.cwidth-70, Form.cheight - STATUSBAR_H + 4,
		679	60, sc.work_text, real_encoding*10+#charsets);
		680	DefineHiddenButton(Form.cwidth-70, Form.cheight - STATUSBAR_H + 1,
		681	60, 12, BTN_CHANGE_CHARSET+10);
		682	}
7921	leency	683	}
		684
		685	void draw_window()
		686	{
		687	int old_w = list.w;
		688	DefineAndDrawWindow(Form.left,Form.top,Form.width,Form.height,0x73,0,#title,0);
		689	GetProcessInfo(#Form, SelfInfo);
		690	sc.get();
		691	if (Form.status_window>2) return;
		692	if (Form.width < 430) { MoveSize(OLD,OLD,430,OLD); return; }
		693	if (Form.height < 200) { MoveSize(OLD,OLD,OLD,200); return; }
		694
		695	button.init(40);
		696	key.init(40);
		697
		698	SetSizes(font_size);
		699
		700	if ((list.w == old_w) && (list.count)) {
		701	DrawPage();
		702	} else {
		703	ParseAndPaint();
		704	}
		705
		706	DrawToolbar();
		707	DrawStatusBar(NULL);
		708	}
		709
		710	void DrawPage()
		711	{
		712	scroll.max_area = list.count;
		713	scroll.cur_area = list.visible;
		714	scroll.position = list.first;
		715	scroll.all_redraw = 0;
		716	scroll.start_x = list.x + list.w;
		717	scroll.start_y = list.y;
		718	scroll.size_y = list.h;
		719	scrollbar_v_draw(#scroll);
		720
		721	DrawRectangle(scroll.start_x, scroll.start_y, scroll.size_x,
		722	scroll.size_y-1, scroll.bckg_col);
		723	PaintVisible();
		724	}
		725
		726
		727	void SetSizes(char _size)
		728	{
		729	font_size = _size;
		730	if (font_size == 'S') list.SetFont(6, 9, 00001000b);
		731	if (font_size == 'M') list.SetFont(8, 14, 00011000b);
		732	list.item_w = list.font_w;
		733	list.horisontal_selelection = true;
		734	list.SetSizes(0, TOOLBAR_H, Form.cwidth-scroll.size_x-1,
7945	leency	735	Form.cheight - TOOLBAR_H - calc(search.visible * SEARCH_H) - STATUSBAR_H /- TAB_H/,
7921	leency	736	math.round(list.font_h * 1.4));
		737	}

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(root)/programs/cmm/quark/quark.c – Rev 7957