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kolibrios/programs/develop/cedit/SRC/CEdit.ob07
Anton Krotov de0a25e478 CEDIT: bugfix 
git-svn-id: svn://kolibrios.org@9194 a494cfbc-eb01-0410-851d-a64ba20cac60
2021-09-16 22:27:49 +00:00

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(*
Copyright 2021 Anton Krotov
This file is part of CEdit.
CEdit is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
CEdit is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with CEdit. If not, see <http://www.gnu.org/licenses/>.
*)
MODULE CEdit;
IMPORT
OpenDlg, K := KolibriOS,
U := Utils, Lines, Menu, List,
G := Graph, T := Text, E := Encodings,
CB := Clipboard, Languages,
ChangeLog, Scroll, CheckBox,
RW, Ini, EB := EditBox, Icons, Tabs, Timer;
CONST
header = "CEdit (17-sep-2021)";
ShellFilter = "";
EditFilter = "SH|ASM|TXT|INC|OB07|C|CPP|H|PAS|PP|LUA|INI|JSON";
fontWidth = K.fontWidth;
fontHeight = K.fontHeight;
scrollWidth = 22;
btnClose = 1;
btnNew = 20;
btnOpen = 21;
btnSave = 22;
btnSearch = 23;
btnUndo = 24;
btnRedo = 25;
btnUpper = 26;
btnLower = 27;
btnBuild = 28;
btnRun = 29;
btnYes = 40;
btnNo = 41;
btnFindNext = 60;
btnReplace = 61;
btnReplaceAll = 62;
btnGoto = 63;
btnCloseSearch = 64;
btnHideSearch = 65;
mainMenuBtn = 70;
btnHeight = 25;
btnWidth = 75;
btnTop = Menu.MainMenuHeight + 3;
toolBtnSize = 24;
toolbarDelim = 7;
iconPad = (toolBtnSize - Icons.SIZE) DIV 2;
TOP = btnTop + toolBtnSize + 10 + Tabs.tabHeight;
RIGHT = scrollWidth - 2;
BOTTOM = scrollWidth + 18;
minWinWidth = 635; minWinHeight = 550;
SEARCH_PADDING = 10;
searchLeft = 0;
EditBox_Width = 180;
EDITBOX_MAXCHARS = 500;
menuFileX = searchLeft;
menuEditX = menuFileX + 4*fontWidth + 9;
menuSearchX = menuEditX + 4*fontWidth + 9;
menuEncodingX = menuSearchX + 6*fontWidth + 9;
menuViewX = menuEncodingX + 8*fontWidth + 9;
menuLanguageX = menuViewX + 4*fontWidth + 9;
menuProgramX = menuLanguageX + 8*fontWidth + 9;
menuToolsX = menuProgramX + 7*fontWidth + 9;
menuCut = 1;
menuCopy = 2;
menuPaste = 3;
menuDelete = 4;
menuSelectAll = 5;
menuUndo = 6;
menuRedo = 7;
menuCurLine = 100;
menuIndent = 110;
menuCase = 120;
menuNew = 10;
menuOpen = 11;
menuSave = 12;
menuSaveAs = 13;
menuSaveAll = 14;
menuFolder = 15;
menuClose = 16;
menuExit = 17;
menuNumbers = 20;
menuFontSize = 21;
menuColors = 1000;
menuMaxColors = menuColors + Ini.MAX_SECTIONS - 1;
menuText = 30;
menuC = 31;
menuFasm = 32;
menuIni = 33;
menuJSON = 34;
menuLua = 35;
menuOberon = 36;
menuPascal = 37;
menuBuild = 50;
menuBuildScript = 51;
menuRun = 52;
menuRunScript = 53;
menuDebug = 54;
menuDebugScript = 55;
menuUTF8BOM = 60;
menuUTF8 = 61;
menuCP866 = 62;
menuWin1251 = 63;
menuEOL = 140;
menuPipet = 70;
menuBoard = 71;
menuSysFunc = 72;
menuFind = 80;
menuFindNext = 81;
menuFindPrev = 82;
menuGoto = 83;
menuBookmark = 130;
menuMoveUp = 101;
menuMoveDown = 102;
menuDuplicate = 103;
menuRemove = 104;
menuIncInd = 111;
menuDecInd = 112;
menuUpper = 121;
menuLower = 122;
menuToggleBookmark = 131;
menuNextBookmark = 132;
menuPrevBookmark = 133;
menuLF = 141;
menuCRLF = 142;
menuCR = 143;
maxTexts = 32;
VAR
canvas: G.tCanvas;
font, font1, font2: G.tFont;
tabs: Tabs.tTabs;
text: T.tText;
texts: ARRAY maxTexts OF T.tText;
textsCount, curText: INTEGER;
winWidth, winHeight: INTEGER;
AppPath, runScript, buildScript, debugScript: RW.tFileName;
OD: OpenDlg.Dialog;
confirm, notFound, menuFindClicked, search, searchOpened, modified: BOOLEAN;
switch, closing: BOOLEAN;
leftButton: BOOLEAN;
hScroll, vScroll: Scroll.tScroll;
LEFT: INTEGER;
FindEdit, ReplaceEdit, GotoEdit: EB.tEditBox;
CS, WH, BKW: CheckBox.tCheckBox;
new_searchText, searchText, replaceText, gotoText: T.tString;
cs, whole: BOOLEAN;
replaced: INTEGER;
mainTID, delay: INTEGER;
context, menuFile, menuEdit, menuSearch, menuEncoding,
menuView, menuLanguage, menuProgram, menuTools,
subCurLine, subIndent, subCase, subBookmark, subEOL: Menu.tMenu;
mainMenu: Menu.tMain;
menuActive: BOOLEAN;
icons: INTEGER;
grayIcons: INTEGER;
IPC: ARRAY 64 OF INTEGER;
PROCEDURE WritePos (y: INTEGER);
VAR
s1, s2: ARRAY 32 OF WCHAR;
line, col: INTEGER;
BEGIN
T.getPos(text, col, line);
U.int2str(line, s1);
U.int2str(col, s2);
U.append(s1, ": ");
U.append(s1, s2);
K.DrawText(LEFT, y, K.textColor, s1)
END WritePos;
PROCEDURE EditBox_Focus (edit: EB.tEditBox): BOOLEAN;
VAR
res: BOOLEAN;
BEGIN
res := FALSE;
IF edit # NIL THEN
res := 1 IN BITS(edit.flags)
END
RETURN res
END EditBox_Focus;
PROCEDURE resetTimer;
BEGIN
IF EditBox_Focus(FindEdit) OR EditBox_Focus(ReplaceEdit) OR EditBox_Focus(GotoEdit) THEN
T.hideCursor;
Timer.kill
ELSE
T.showCursor;
Timer.create(mainTID)
END
END resetTimer;
PROCEDURE EditBox_SetFocus (edit: EB.tEditBox; value: BOOLEAN);
BEGIN
IF value THEN
edit.flags := ORD(BITS(edit.flags) + {1})
ELSE
edit.flags := ORD(BITS(edit.flags) - {1})
END;
IF search & searchOpened THEN
EB.paint(edit)
END
END EditBox_SetFocus;
PROCEDURE SetFocus (edit: EB.tEditBox; value: BOOLEAN);
BEGIN
EditBox_SetFocus(FindEdit, FALSE);
EditBox_SetFocus(ReplaceEdit, FALSE);
EditBox_SetFocus(GotoEdit, FALSE);
EditBox_SetFocus(edit, value);
resetTimer
END SetFocus;
PROCEDURE Rect (left, top, right, bottom, color: INTEGER);
BEGIN
K.DrawLine(left, top, right, top, color);
K.DrawLine(left, bottom, right, bottom, color);
K.DrawLine(left, top, left, bottom, color);
K.DrawLine(right, top, right, bottom, color);
END Rect;
PROCEDURE Message (s: ARRAY OF WCHAR);
CONST
minWidth = 30;
height = 40;
borderColor = 808080H;
VAR
top, left, right, bottom, x, y, width: INTEGER;
BEGIN
Timer.kill;
width := minWidth + LENGTH(s)*fontWidth;
left := (canvas.width - width) DIV 2 + LEFT;
top := (canvas.height - height) DIV 2 + TOP;
bottom := top + height - 1;
right := left + width - 1;
x := minWidth DIV 2 + left;
y := (height - fontHeight) DIV 2 + top;
K.DrawRect(left, top, width, height, K.winColor);
Rect(left, top, right, bottom, borderColor);
K.DrawText(x, y, K.textColor, s);
END Message;
PROCEDURE NotFound;
BEGIN
IF notFound THEN
Message("not found");
IF menuFindClicked THEN
menuFindClicked := FALSE
ELSE
notFound := FALSE
END;
SetFocus(FindEdit, TRUE)
END
END NotFound;
PROCEDURE Replaced;
VAR
s, s1: ARRAY 32 OF WCHAR;
BEGIN
IF replaced # 0 THEN
s := "replaced: ";
U.int2str(replaced, s1);
U.append(s, s1);
Message(s);
replaced := 0;
SetFocus(FindEdit, TRUE)
END
END Replaced;
PROCEDURE drawIcon (icons, idx, x: INTEGER);
BEGIN
Icons.draw(icons, idx, x + iconPad, btnTop + iconPad)
END drawIcon;
PROCEDURE toolbarIcons;
VAR
x, color, ico: INTEGER;
BEGIN
x := searchLeft + (toolBtnSize + 5)*2;
IF text.modified THEN
ico := icons
ELSE
ico := grayIcons
END;
drawIcon(ico, 5, x);
IF text.edition # NIL THEN
x := searchLeft + (toolBtnSize + 5)*4 + toolbarDelim*2;
IF ChangeLog.isFirstGuard(text.edition) THEN
ico := grayIcons
ELSE
ico := icons
END;
drawIcon(ico, 37, x);
x := searchLeft + (toolBtnSize + 5)*5 + toolbarDelim*2;
IF ChangeLog.isLastGuard(text.edition) THEN
ico := grayIcons
ELSE
ico := icons
END;
drawIcon(ico, 36, x)
END;
IF T.selected(text) THEN
color := K.caseColor
ELSE
color := K.disCaseColor
END;
x := searchLeft + (toolBtnSize + 5)*6 + toolbarDelim*3;
K.DrawRect(x, btnTop, toolBtnSize, toolBtnSize, K.toolbarColor);
K.DrawText69(x + (toolBtnSize - 12) DIV 2, btnTop + (toolBtnSize - 9) DIV 2 + 2, color, "AB");
INC(x, toolBtnSize + 5);
K.DrawRect(x, btnTop, toolBtnSize, toolBtnSize, K.toolbarColor);
K.DrawText69(x + (toolBtnSize - 12) DIV 2, btnTop + (toolBtnSize - 9) DIV 2 + 2, color, "ab");
x := searchLeft + (toolBtnSize + 5)*8 + toolbarDelim*4;
IF buildScript # "" THEN
ico := icons
ELSE
ico := grayIcons
END;
drawIcon(ico, 54, x);
INC(x, toolBtnSize + 5);
IF runScript # "" THEN
ico := icons
ELSE
ico := grayIcons
END;
drawIcon(ico, 53, x)
END toolbarIcons;
PROCEDURE WriteModified (x, y: INTEGER);
BEGIN
modified := text.modified;
K.DrawRect(x, TOP + canvas.height + scrollWidth, 8*fontWidth, BOTTOM - scrollWidth + 1, K.winColor);
IF modified THEN
K.DrawText866(x, y, K.textColor, "modified")
END
END WriteModified;
PROCEDURE DrawState (text: T.tText; width, height: INTEGER);
VAR
y, w, x: INTEGER;
BEGIN
y := (btnHeight - fontHeight) DIV 2 + btnTop;
K.DrawRect(width - 32*fontWidth, y, 32*fontWidth, fontHeight, K.winColor);
w := LENGTH(E.names[text.enc])*fontWidth;
x := width - w;
K.DrawText(x, y, K.textColor, E.names[text.enc]);
w := LENGTH(RW.eolNames[text.eol])*fontWidth;
DEC(x, w + 10);
K.DrawText(x, y, K.textColor, RW.eolNames[text.eol]);
y := height - (BOTTOM - scrollWidth) + (BOTTOM - scrollWidth - 16) DIV 2;
K.DrawRect(LEFT + 16*fontWidth, TOP + canvas.height + scrollWidth, width - LEFT - 24*fontWidth, BOTTOM - scrollWidth + 1, K.winColor);
K.DrawText866(LEFT + 16*fontWidth, y, K.textColor, text.fileName);
WriteModified(width - 8*fontWidth, y)
END DrawState;
PROCEDURE DrawScroll (VAR scroll: Scroll.tScroll; left, top, value, maxVal: INTEGER);
BEGIN
scroll.maxVal := maxVal;
scroll.left := left;
scroll.top := top;
Scroll.setValue(scroll, value);
Scroll.paint(scroll)
END DrawScroll;
PROCEDURE repaint;
VAR
width, height, scrollX, scrollY, y: INTEGER;
BEGIN
IF text # NIL THEN
IF confirm THEN
K.DeleteButton(btnYes);
K.DeleteButton(btnNo);
confirm := FALSE;
resetTimer;
closing := FALSE
END;
IF ~search OR (searchText = "") THEN
T.wordSel(text)
END;
K.ClientSize(width, height);
IF switch THEN
DrawState(text, width, height);
Tabs.draw(tabs);
IF search & T.search(text, searchText, cs, whole) THEN END;
switch := FALSE
END;
T.draw(text);
y := height - (BOTTOM - scrollWidth) + (BOTTOM - scrollWidth - 16) DIV 2;
K.DrawRect(LEFT, TOP + canvas.height + scrollWidth, 16*fontWidth, BOTTOM - scrollWidth + 1, K.winColor);
WritePos(y);
IF modified # text.modified THEN
WriteModified(width - 8*fontWidth, y)
END;
T.getScroll(text, scrollX, scrollY);
DrawScroll(vScroll, LEFT + canvas.width, TOP - 1, scrollY, text.count - 1);
DrawScroll(hScroll, LEFT, TOP + canvas.height, scrollX, text.maxLength);
IF search & searchOpened THEN
CheckBox.paint(BKW);
CheckBox.paint(CS);
CheckBox.paint(WH);
END;
G.DrawCanvas(canvas, LEFT, TOP);
NotFound;
Replaced;
toolbarIcons
END
END repaint;
PROCEDURE resize;
VAR
cliWidth, cliHeight: INTEGER;
BEGIN
K.WinSize(winWidth, winHeight);
IF winWidth < minWinWidth THEN
winWidth := minWinWidth
END;
IF winHeight < minWinHeight THEN
winHeight := minWinHeight
END;
K.SetWinSize(winWidth, winHeight);
K.WinSize(winWidth, winHeight);
K.ClientSize(cliWidth, cliHeight);
G.destroy(canvas);
canvas := G.CreateCanvas(cliWidth - (LEFT + RIGHT + 2), cliHeight - (TOP + BOTTOM + 1));
Tabs.setArea(tabs, LEFT, TOP - Tabs.tabHeight, cliWidth - (LEFT + RIGHT + 2), Tabs.tabHeight);
G.SetFont(canvas, font);
T.setCanvas(canvas);
T.resize(canvas.width, canvas.height);
Scroll.resize(vScroll, vScroll.width, canvas.height + 2);
Scroll.resize(hScroll, canvas.width + 1, hScroll.height);
END resize;
PROCEDURE SearchPanel (left, top: INTEGER);
VAR
y, right, bottom, color: INTEGER;
BEGIN
DEC(top, Tabs.tabHeight);
right := left + EditBox_Width + SEARCH_PADDING*2;
bottom := top + 395 + btnHeight + SEARCH_PADDING;
color := K.borderColor;
Rect(left, top, right, bottom, color);
K.CreateButton(btnCloseSearch, right - 20, top, 20, 20, 0EF999FH, "");
K.DrawLine(right - 14, top + 5, right - 5, top + 14, 0FFFFFFH);
K.DrawLine(right - 15, top + 5, right - 5, top + 15, 0FFFFFFH);
K.DrawLine(right - 15, top + 6, right - 6, top + 15, 0FFFFFFH);
K.DrawLine(right - 15, top + 14, right - 6, top + 5, 0FFFFFFH);
K.DrawLine(right - 15, top + 15, right - 5, top + 5, 0FFFFFFH);
K.DrawLine(right - 14, top + 15, right - 5, top + 6, 0FFFFFFH);
K.CreateButton(btnHideSearch, right - 40, top, 20, 20, K.btnColor, "");
K.DrawLine(right - 34, top + 14, right - 26, top + 14, K.btnTextColor);
K.DrawLine(right - 34, top + 15, right - 26, top + 15, K.btnTextColor);
INC(top, 15);
INC(left, SEARCH_PADDING);
K.DrawText866(left, top, K.textColor, "find");
K.DrawText866(left, top + 55, K.textColor, "replace with");
K.DrawText866(left, top + 330, K.textColor, "go to line");
BKW.top := top + 110;
BKW.left := left;
CS.top := top + 140;
CS.left := left;
WH.top := top + 170;
WH.left := left;
FindEdit.top := top + 20;
ReplaceEdit.top := top + 75;
GotoEdit.top := top + 350;
FindEdit.left := left;
ReplaceEdit.left := left;
GotoEdit.left := left;
EB.paint(FindEdit);
EB.paint(ReplaceEdit);
EB.paint(GotoEdit);
y := top + 200;
K.CreateButton(btnFindNext, left, y, btnWidth, btnHeight, K.btnColor, "next"); INC(y, btnHeight + 10);
K.CreateButton(btnReplace, left, y, btnWidth, btnHeight, K.btnColor, "replace"); INC(y, btnHeight + 10);
K.CreateButton(btnReplaceAll, left, y, btnWidth + 5*fontWidth - 2, btnHeight, K.btnColor, "replace all");
K.CreateButton(btnGoto, left, top + 380, btnWidth, btnHeight, K.btnColor, "go");
END SearchPanel;
PROCEDURE draw_window;
VAR
width, height, x: INTEGER;
PROCEDURE drawToolbarBtn (id, x: INTEGER);
BEGIN
K.DrawRect(x, btnTop, toolBtnSize, toolBtnSize, K.toolbarColor);
K.DrawLine(x, btnTop + toolBtnSize, x + toolBtnSize, btnTop + toolBtnSize, K.shadowColor);
K.DrawLine(x + toolBtnSize, btnTop, x + toolBtnSize, btnTop + toolBtnSize, K.shadowColor);
K.CreateButton(id + ORD({30}), x, btnTop, toolBtnSize, toolBtnSize, K.btnColor, "");
END drawToolbarBtn;
BEGIN
K.BeginDraw;
K.CreateWindow(30 + K.GetTickCount() MOD 128, 30 + K.GetTickCount() MOD 128, winWidth, winHeight, K.winColor, 73H, 0, 0, header);
IF (text # NIL) & ~K.RolledUp() THEN
IF confirm THEN
resetTimer
END;
confirm := FALSE;
K.ClientSize(width, height);
K.DrawRect(0, 0, width, TOP, K.winColor);
K.DrawRect(0, 0, LEFT, height, K.winColor);
K.DrawRect(LEFT + canvas.width + 1, TOP + canvas.height, scrollWidth - 1, scrollWidth, K.winColor);
Menu.DrawMain(mainMenu);
x := searchLeft;
drawToolbarBtn(btnNew, x);
drawIcon(icons, 2, x);
INC(x, toolBtnSize + 5);
drawToolbarBtn(btnOpen, x);
drawIcon(icons, 0, x);
INC(x, toolBtnSize + 5);
drawToolbarBtn(btnSave, x);
INC(x, toolBtnSize + 5 + toolbarDelim);
drawToolbarBtn(btnSearch, x);
drawIcon(icons, 49, x);
INC(x, toolBtnSize + 5 + toolbarDelim);
drawToolbarBtn(btnUndo, x);
INC(x, toolBtnSize + 5);
drawToolbarBtn(btnRedo, x);
INC(x, toolBtnSize + 5 + toolbarDelim);
drawToolbarBtn(btnUpper, x);
INC(x, toolBtnSize + 5);
drawToolbarBtn(btnLower, x);
INC(x, toolBtnSize + 5 + toolbarDelim);
drawToolbarBtn(btnBuild, x);
INC(x, toolBtnSize + 5);
drawToolbarBtn(btnRun, x);
INC(x, toolBtnSize + 5);
toolbarIcons;
DrawState(text, width, height);
IF search & searchOpened THEN
SearchPanel(searchLeft, TOP)
END;
Tabs.draw(tabs);
repaint
END;
K.EndDraw
END draw_window;
PROCEDURE mouse (VAR x, y: INTEGER);
VAR
mouseX, mouseY,
cliX, cliY,
winX, winY: INTEGER;
BEGIN
K.MousePos(mouseX, mouseY);
K.WinPos(winX, winY);
K.ClientPos(cliX, cliY);
x := mouseX - winX - cliX - LEFT;
y := mouseY - winY - cliY - TOP;
END mouse;
PROCEDURE stopTimer;
BEGIN
T.hideCursor;
Timer.kill;
repaint
END stopTimer;
PROCEDURE OpenFile (VAR FileName: RW.tFileName; filter: ARRAY OF CHAR);
BEGIN
stopTimer;
OpenDlg.SetFilter(OD, filter);
OpenDlg.Show(OD, 500, 400);
WHILE OD.status = 2 DO
K.Pause(30)
END;
IF OD.status = 1 THEN
COPY(OD.FilePath, FileName)
ELSE
FileName := ""
END;
resetTimer
END OpenFile;
PROCEDURE error (s: RW.tFileName);
BEGIN
K.Run("/rd/1/@notify", s)
END error;
PROCEDURE saveError (name: RW.tFileName);
VAR
s: RW.tFileName;
BEGIN
s := "'cedit: error saving file ";
U.append8(s, name);
U.append8(s, "' -E");
error(s)
END saveError;
PROCEDURE saveAs (text: T.tText);
VAR
fileName, name: RW.tFileName;
ext: ARRAY 8 OF CHAR;
BEGIN
OD._type := OpenDlg.tsave;
U.getFileName(text.fileName, OD.FileName, U.SLASH);
IF OD.FileName = "" THEN
OD.FileName := "NewFile.";
CASE text.lang OF
|Languages.langText: ext := "txt"
|Languages.langC: ext := "c"
|Languages.langFasm: ext := "asm"
|Languages.langIni: ext := "ini"
|Languages.langJSON: ext := "json"
|Languages.langLua: ext := "lua"
|Languages.langOberon: ext := "ob07"
|Languages.langPascal: ext := "pas"
END;
U.append8(OD.FileName, ext)
END;
OpenFile(fileName, EditFilter);
IF fileName # "" THEN
IF T.save(text, fileName) THEN
T.setName(text, fileName);
U.getFileName(fileName, name, U.SLASH);
Tabs.rename(tabs, curText, name)
ELSE
saveError(fileName)
END
END
END saveAs;
PROCEDURE getIdx (text: T.tText): INTEGER;
VAR
i: INTEGER;
BEGIN
i := 0;
WHILE texts[i] # text DO
INC(i)
END
RETURN i
END getIdx;
PROCEDURE Switch (txt: T.tText);
BEGIN
Tabs.switch(tabs, curText);
text := txt;
T.switch(txt);
switch := TRUE
END Switch;
PROCEDURE save (text: T.tText);
BEGIN
IF text.modified THEN
IF text.fileName # "" THEN
IF ~T.save(text, text.fileName) THEN
saveError(text.fileName)
END
ELSE
curText := getIdx(text);
Switch(text);
saveAs(text)
END
END
END save;
PROCEDURE saveAll;
VAR
i: INTEGER;
BEGIN
i := textsCount - 1;
WHILE i >= 0 DO
IF texts[i].modified THEN
save(texts[i])
END;
DEC(i)
END;
END saveAll;
PROCEDURE insert (pos: INTEGER; txt: T.tText);
VAR
i: INTEGER;
name: RW.tFileName;
BEGIN
FOR i := textsCount - 1 TO pos BY -1 DO
texts[i + 1] := texts[i]
END;
texts[pos] := txt;
INC(textsCount);
curText := pos;
IF txt.fileName = "" THEN
name := "new"
ELSE
U.getFileName(txt.fileName, name, U.SLASH)
END;
Tabs.add(tabs, name);
Switch(txt)
END insert;
PROCEDURE Confirm;
CONST
width = btnWidth*2 + 30;
height = btnHeight*2 + 20;
lineColor = 808080H;
VAR
left, top, right, bottom: INTEGER;
BEGIN
stopTimer;
draw_window;
confirm := TRUE;
left := (canvas.width - width) DIV 2 + LEFT;
top := (canvas.height - height) DIV 2 + TOP;
right := left + width - 1;
bottom := top + height - 1;
K.DrawRect(left, top, width, height, K.winColor);
Rect(left, top, right, bottom, lineColor);
K.DrawText866(left + (width - 10*fontWidth) DIV 2, top + 10, K.textColor, "save file?");
K.CreateButton(btnYes, left + 10, top + 35, btnWidth, btnHeight, K.btnColor, "yes");
K.CreateButton(btnNo, left + 20 + btnWidth, top + 35, btnWidth, btnHeight, K.btnColor, "no");
END Confirm;
PROCEDURE closeFile (conf: BOOLEAN; n: INTEGER);
VAR
i: INTEGER;
BEGIN
IF texts[n].modified & conf THEN
Confirm
ELSE
Tabs.delete(tabs, n);
FOR i := n + 1 TO textsCount - 1 DO
texts[i - 1] := texts[i]
END;
DEC(textsCount);
IF (curText = textsCount) OR (n < curText) THEN
DEC(curText)
END;
IF curText >= 0 THEN
Switch(texts[curText])
ELSE
K.Exit
END;
draw_window
END
END closeFile;
PROCEDURE NewFile;
VAR
nov: T.tText;
BEGIN
IF textsCount < maxTexts THEN
nov := T.New();
T.SetPos(nov, 0, 0);
insert(textsCount, nov)
ELSE
error("'cedit: too many files' -E")
END
END NewFile;
PROCEDURE getFileNum (fileName: RW.tFileName): INTEGER;
VAR
i: INTEGER;
PROCEDURE nameEq (name1, name2: RW.tFileName): BOOLEAN;
VAR
n1, n2: RW.tFileName;
BEGIN
n1 := name1;
n2 := name2;
U.upcase(n1);
U.upcase(n2)
RETURN n1 = n2
END nameEq;
BEGIN
i := 0;
WHILE (i < textsCount) & ~nameEq(texts[i].fileName, fileName) DO
INC(i)
END;
IF i = textsCount THEN
i := -1
END
RETURN i
END getFileNum;
PROCEDURE SwitchTab (n: INTEGER);
BEGIN
curText := n;
Tabs.switch(tabs, n);
Switch(texts[n]);
resetTimer;
draw_window
END SwitchTab;
PROCEDURE open;
VAR
fileName: RW.tFileName;
nov: T.tText;
err, n: INTEGER;
BEGIN
IF textsCount < maxTexts THEN
OD._type := OpenDlg.topen;
OpenFile(fileName, EditFilter);
IF fileName # "" THEN
n := getFileNum(fileName);
IF n = -1 THEN
nov := T.open(fileName, err);
IF nov = NIL THEN
error("'cedit: error opening file' -E")
ELSE
insert(textsCount, nov);
T.SetPos(nov, 0, 0)
END
ELSE
SwitchTab(n)
END
END
ELSE
error("'cedit: too many files' -E")
END
END open;
PROCEDURE createEdit (left, top: INTEGER): EB.tEditBox;
VAR
edit, EditBox0: EB.tEditBox;
BEGIN
NEW(EditBox0);
EditBox0.text := K.malloc(EDITBOX_MAXCHARS + 2);
ASSERT(EditBox0.text # 0);
edit := EB.create(left, top, EditBox_Width, EDITBOX_MAXCHARS, EditBox0);
edit.flags := 4002H;
edit.text_color := 30000000H;
EditBox_SetFocus(edit, FALSE)
RETURN edit
END createEdit;
PROCEDURE createSearchForm;
BEGIN
FindEdit := createEdit(searchLeft, TOP + 20);
ReplaceEdit := createEdit(searchLeft, TOP + 20 + 55);
GotoEdit := createEdit(searchLeft, TOP + 20 + 330);
GotoEdit.flags := ORD(BITS(GotoEdit.flags) + BITS(8000H));
CheckBox.create("backward", BKW);
CheckBox.create("match case", CS);
CheckBox.create("whole word", WH);
END createSearchForm;
PROCEDURE EditBox_GetValue (edit: EB.tEditBox; VAR s: ARRAY OF WCHAR);
VAR
str: ARRAY EDITBOX_MAXCHARS + 1 OF CHAR;
i: INTEGER;
BEGIN
EB.getValue(edit, str);
i := 0;
WHILE str[i] # 0X DO
s[i] := WCHR(E.cp866[ORD(str[i])]);
INC(i)
END;
s[i] := 0X
END EditBox_GetValue;
PROCEDURE Search;
BEGIN
search := ~search;
LEFT := searchLeft;
IF search THEN
searchOpened := TRUE;
INC(LEFT, EditBox_Width + SEARCH_PADDING*2 + 5);
IF T.search(text, searchText, cs, whole) THEN END
ELSE
IF T.search(text, "", FALSE, FALSE) THEN END
END;
SetFocus(FindEdit, search);
resize;
draw_window
END Search;
PROCEDURE click (x, y: INTEGER): INTEGER;
VAR
scrollX, scrollY: INTEGER;
shift, ctrl: BOOLEAN;
BEGIN
K.getKBState(shift, ctrl);
Scroll.MouseDown(hScroll, x + LEFT, y + TOP);
Scroll.MouseDown(vScroll, x + LEFT, y + TOP);
T.getScroll(text, scrollX, scrollY);
T.scroll(text, hScroll.value - scrollX, vScroll.value - scrollY);
IF search & searchOpened THEN
CheckBox.MouseDown(BKW, x + LEFT, y + TOP);
CheckBox.MouseDown(CS, x + LEFT, y + TOP);
CheckBox.MouseDown(WH, x + LEFT, y + TOP);
END;
IF (0 <= x) & (x < canvas.width) & (0 <= y) & (y < canvas.height) THEN
leftButton := TRUE;
SetFocus(FindEdit, FALSE);
IF ~shift THEN
T.resetSelect(text)
END;
T.mouse(text, x, y)
END;
repaint
RETURN K.GetTickCount()
END click;
PROCEDURE LeftButtonUp;
BEGIN
leftButton := FALSE;
Scroll.MouseUp(hScroll);
Scroll.MouseUp(vScroll);
CheckBox.MouseUp(BKW);
CheckBox.MouseUp(CS);
CheckBox.MouseUp(WH);
END LeftButtonUp;
PROCEDURE Close;
VAR
cont: BOOLEAN;
BEGIN
closing := TRUE;
cont := TRUE;
WHILE (textsCount > 0) & cont DO
IF text.modified THEN
Confirm;
cont := FALSE
ELSE
closeFile(FALSE, curText);
repaint
END
END
END Close;
PROCEDURE CloseMenu;
BEGIN
Menu.close(subEOL);
Menu.close(subCurLine);
Menu.close(subIndent);
Menu.close(subCase);
Menu.close(subBookmark);
Menu.close(menuFile);
Menu.close(menuEdit);
Menu.close(menuSearch);
Menu.close(menuEncoding);
Menu.close(menuView);
Menu.close(menuLanguage);
Menu.close(menuProgram);
Menu.close(menuTools);
Menu.close(context)
END CloseMenu;
PROCEDURE MenuItemClick (menu: Menu.tMenu; id: INTEGER);
BEGIN
K.SendIPC(mainTID, id)
END MenuItemClick;
PROCEDURE goto;
VAR
gotoVal: INTEGER;
BEGIN
EditBox_GetValue(GotoEdit, gotoText);
IF U.str2int(gotoText, gotoVal) & T.goto(text, gotoVal) THEN
SetFocus(GotoEdit, FALSE)
END
END goto;
PROCEDURE Script (script: ARRAY OF CHAR);
BEGIN
IF script # "" THEN
K.Run("/rd/1/@open", script)
END
END Script;
PROCEDURE ShowSearchPanel;
BEGIN
IF ~search THEN
Search
ELSIF ~searchOpened THEN
search := FALSE;
Search
END
END ShowSearchPanel;
PROCEDURE CanvasToScreen (VAR x, y: INTEGER);
VAR
cliX, cliY,
winX, winY: INTEGER;
BEGIN
K.WinPos(winX, winY);
K.ClientPos(cliX, cliY);
x := x + winX + cliX + LEFT;
y := y + winY + cliY + TOP;
END CanvasToScreen;
PROCEDURE ShowMenu (menu: Menu.tMenu);
VAR
winX, winY, cliX, cliY, x, y, i: INTEGER;
selected, enabled: BOOLEAN;
BEGIN
IF menu = context THEN
mouse(x, y);
IF ~((0 <= x) & (x < canvas.width) & (0 <= y) & (y < canvas.height)) THEN
menu := NIL
END
ELSE
K.WinPos(winX, winY);
K.ClientPos(cliX, cliY);
x := winX + cliX;
y := Menu.MainMenuHeight + winY + cliY
END;
selected := T.selected(text);
IF menu = menuFile THEN
Menu.setEnabled(menu, menuSave, text.modified);
Menu.setEnabled(menu, menuFolder, text.fileName # "");
i := 0;
WHILE (i < textsCount) & ~texts[i].modified DO
INC(i)
END;
Menu.setEnabled(menu, menuSaveAll, i < textsCount);
INC(x, menuFileX)
ELSIF (menu = menuEdit) OR (menu = context) THEN
Menu.setEnabled(menu, menuUndo, ~ChangeLog.isFirstGuard(text.edition));
Menu.setEnabled(menu, menuRedo, ~ChangeLog.isLastGuard(text.edition));
Menu.setEnabled(menu, menuCut, selected);
Menu.setEnabled(menu, menuCopy, selected);
Menu.setEnabled(menu, menuDelete, selected);
Menu.setEnabled(menu, menuPaste, CB.available());
IF menu = menuEdit THEN
INC(x, menuEditX)
ELSE
IF y + menu.height >= canvas.height THEN
DEC(y, menu.height)
END;
IF x + menu.width >= canvas.width THEN
DEC(x, menu.width)
END;
CanvasToScreen(x, y)
END
ELSIF menu = menuEncoding THEN
Menu.option(menu, menuUTF8BOM, text.enc = E.UTF8BOM);
Menu.option(menu, menuUTF8, text.enc = E.UTF8);
Menu.option(menu, menuCP866, text.enc = E.CP866);
Menu.option(menu, menuWin1251, text.enc = E.W1251);
INC(x, menuEncodingX)
ELSIF menu = menuView THEN
Menu.check(menu, menuNumbers, text.numbers);
Menu.check(menu, menuFontSize, font = font2);
FOR i := 0 TO Ini.sections.count - 1 DO
Menu.option(menu, menuColors + i, Ini.curSectionNum = i)
END;
INC(x, menuViewX)
ELSIF menu = menuLanguage THEN
Menu.option(menu, menuText, text.lang = Languages.langText);
Menu.option(menu, menuC, text.lang = Languages.langC);
Menu.option(menu, menuFasm, text.lang = Languages.langFasm);
Menu.option(menu, menuIni, text.lang = Languages.langIni);
Menu.option(menu, menuJSON, text.lang = Languages.langJSON);
Menu.option(menu, menuLua, text.lang = Languages.langLua);
Menu.option(menu, menuOberon, text.lang = Languages.langOberon);
Menu.option(menu, menuPascal, text.lang = Languages.langPascal);
INC(x, menuLanguageX)
ELSIF menu = menuProgram THEN
Menu.setEnabled(menu, menuBuild, buildScript # "");
Menu.setEnabled(menu, menuDebug, debugScript # "");
Menu.setEnabled(menu, menuRun, runScript # "");
INC(x, menuProgramX)
ELSIF menu = menuTools THEN
INC(x, menuToolsX)
ELSIF menu = menuSearch THEN
INC(x, menuSearchX)
END;
enabled := search & (searchText # "");
Menu.setEnabled(menuSearch, menuFindNext, enabled);
Menu.setEnabled(menuSearch, menuFindPrev, enabled);
Menu.setEnabled(subIndent, menuIncInd, selected);
Menu.setEnabled(subIndent, menuDecInd, selected);
Menu.setEnabled(subCase, menuUpper, selected);
Menu.setEnabled(subCase, menuLower, selected);
Menu.option(subEOL, menuCRLF, text.eol = RW.EOL_CRLF);
Menu.option(subEOL, menuLF, text.eol = RW.EOL_LF);
Menu.option(subEOL, menuCR, text.eol = RW.EOL_CR);
IF menu # NIL THEN
Timer.kill;
IF Menu.opened(menu) THEN
Menu.close(menu)
END;
Menu.open(menu, x, y);
menuActive := TRUE
END
END ShowMenu;
PROCEDURE receiveIPC;
VAR
scrollIPC: BOOLEAN;
item: List.tItem;
BEGIN
scrollIPC := FALSE;
IF IPC[0] = Timer.ID THEN
IF IPC[4] = Timer.n THEN
T.toggleCursor;
repaint
END;
IPC[2] := 0
ELSIF IPC[0] = mainTID THEN
IF IPC[2] = Scroll.ScrollIPC THEN
Scroll.change(hScroll);
Scroll.change(vScroll);
T.scroll(text, ORD(hScroll.Inc) - ORD(hScroll.Dec), ORD(vScroll.Inc) - ORD(vScroll.Dec));
IF menuActive THEN
draw_window;
menuActive := FALSE
ELSE
repaint
END;
IF 0 IN K.MouseState() THEN
WHILE (0 IN K.MouseState()) & (delay > 0) DO
K.Pause(1);
DEC(delay)
END;
IF delay = 0 THEN
IPC[0] := 0;
IPC[1] := 0;
scrollIPC := TRUE;
Scroll.SendIPC;
delay := 2
ELSE
delay := Scroll.Delay
END
ELSE
delay := Scroll.Delay
END
END;
IPC[2] := 0
ELSE
IF ~Menu.isSender(IPC[0]) THEN
IPC[2] := 0
ELSE
IF IPC[2] < 0 THEN
item := List.getItem(mainMenu, (-IPC[2] - mainMenuBtn) MOD mainMenu.count);
IF item # NIL THEN
ShowMenu(item(Menu.tMainItem).menu)
END;
IPC[2] := 0
END
END
END;
CASE IPC[2] OF
|0:
|menuCut: T.key(text, ORD("X"), FALSE, TRUE)
|menuCopy: T.key(text, ORD("C"), FALSE, TRUE)
|menuPaste: T.key(text, ORD("V"), FALSE, TRUE)
|menuDelete: T.key(text, 46, FALSE, FALSE)
|menuSelectAll: T.key(text, ORD("A"), FALSE, TRUE)
|menuNew:
NewFile
|menuOpen:
open
|menuSave:
save(text);
repaint
|menuSaveAs:
saveAs(text);
repaint
|menuSaveAll:
saveAll;
repaint
|menuClose:
closeFile(TRUE, curText)
|menuFolder:
K.Run("/rd/1/File Managers/Eolite", text.fileName)
|menuExit:
Close
|menuUndo:
T.undo(text);
repaint
|menuRedo:
T.redo(text);
repaint
|menuFind:
ShowSearchPanel;
SetFocus(FindEdit, TRUE)
|menuFindNext:
notFound := ~T.findNext(text, BKW.value);
menuFindClicked := TRUE
|menuFindPrev:
notFound := ~T.findNext(text, ~BKW.value);
menuFindClicked := TRUE
|menuGoto:
ShowSearchPanel;
SetFocus(GotoEdit, TRUE)
|menuToggleBookmark:
T.toggleLabel(text)
|menuNextBookmark:
T.gotoLabel(text, TRUE)
|menuPrevBookmark:
T.gotoLabel(text, FALSE)
|menuNumbers:
T.toggleNumbers(text)
|menuFontSize:
IF font = font1 THEN
font := font2
ELSE
font := font1
END;
resize
|menuText:
T.setLang(text, Languages.langText)
|menuC:
T.setLang(text, Languages.langC)
|menuFasm:
T.setLang(text, Languages.langFasm)
|menuIni:
T.setLang(text, Languages.langIni)
|menuJSON:
T.setLang(text, Languages.langJSON)
|menuLua:
T.setLang(text, Languages.langLua)
|menuOberon:
T.setLang(text, Languages.langOberon)
|menuPascal:
T.setLang(text, Languages.langPascal)
|menuBuild:
Script(buildScript)
|menuBuildScript:
OpenFile(buildScript, ShellFilter)
|menuRun:
Script(runScript)
|menuRunScript:
OpenFile(runScript, ShellFilter)
|menuDebug:
Script(debugScript)
|menuDebugScript:
OpenFile(debugScript, ShellFilter)
|menuUTF8BOM:
text.enc := E.UTF8BOM
|menuUTF8:
text.enc := E.UTF8
|menuCP866:
text.enc := E.CP866
|menuWin1251:
text.enc := E.W1251
|menuLF:
text.eol := RW.EOL_LF
|menuCRLF:
text.eol := RW.EOL_CRLF
|menuCR:
text.eol := RW.EOL_CR
|menuPipet:
K.Run("/rd/1/develop/pipet", "")
|menuBoard:
K.Run("/rd/1/develop/board", "")
|menuSysFunc:
K.Run("/rd/1/docpack", "f")
|menuColors..menuMaxColors:
Ini.selectSection(IPC[2] - menuColors)
|menuMoveUp:
T.upLine(text)
|menuMoveDown:
T.downLine(text)
|menuDuplicate:
T.dupLine(text)
|menuRemove:
T.delLine(text)
|menuIncInd:
T.Indent(text, TRUE)
|menuDecInd:
T.Indent(text, FALSE)
|menuUpper:
T.chCase(text, TRUE)
|menuLower:
T.chCase(text, FALSE)
END;
IF ~scrollIPC THEN
IPC[0] := 0;
IPC[1] := 0
END
END receiveIPC;
PROCEDURE MenuKeyDown (menu: Menu.tMenu; key: INTEGER): BOOLEAN;
VAR
menuItem: INTEGER;
shift, ctrl: BOOLEAN;
BEGIN
menuItem := -1;
K.getKBState(shift, ctrl);
IF ctrl THEN
CASE key DIV 65536 OF
|17: menuItem := menuClose
|21: menuItem := menuRedo
|30: menuItem := menuSelectAll
|32: menuItem := menuDuplicate
|33: menuItem := menuFind
|34: menuItem := menuGoto
|44: menuItem := menuUndo
|45: menuItem := menuCut
|46: menuItem := menuCopy
|47: menuItem := menuPaste
|24: menuItem := menuOpen
|31: menuItem := menuSave
|49: menuItem := menuNew
|67: menuItem := menuBuild
|83: menuItem := menuRemove
|22: menuItem := menuUpper
|38: menuItem := menuLower
|60: menuItem := menuToggleBookmark
|72: menuItem := menuMoveUp
|80: menuItem := menuMoveDown
ELSE
END
ELSE
IF key DIV 65536 = 83 THEN
menuItem := menuDelete
ELSIF key DIV 65536 = 67 THEN
menuItem := menuRun
ELSIF key DIV 65536 = 15 THEN
menuItem := menuIncInd
ELSIF (key DIV 65536 = 14) & shift THEN
menuItem := menuDecInd
ELSIF key DIV 65536 = 60 THEN
IF shift THEN
menuItem := menuPrevBookmark
ELSE
menuItem := menuNextBookmark
END
END
END;
IF menuItem # -1 THEN
IF Menu.isEnabled(menu, menuItem) THEN
MenuItemClick(menu, menuItem)
ELSE
menuItem := -1
END
END
RETURN menuItem # -1
END MenuKeyDown;
PROCEDURE CreateContextMenu (): Menu.tMenu;
VAR
menu: List.tList;
BEGIN
menu := List.create(NIL);
Menu.AddMenuItem(menu, menuUndo, "undo ctrl-Z");
Menu.AddMenuItem(menu, menuRedo, "redo ctrl-Y");
Menu.delimiter(menu);
Menu.AddMenuItem(menu, menuCut, "cut ctrl-X");
Menu.AddMenuItem(menu, menuCopy, "copy ctrl-C");
Menu.AddMenuItem(menu, menuPaste, "paste ctrl-V");
Menu.AddMenuItem(menu, menuDelete, "delete");
Menu.delimiter(menu);
Menu.AddMenuItem(menu, menuSelectAll, "select all ctrl-A");
RETURN Menu.create(menu, MenuItemClick, MenuKeyDown)
END CreateContextMenu;
PROCEDURE CreateMenuFile (): Menu.tMenu;
VAR
menu: List.tList;
BEGIN
menu := List.create(NIL);
Menu.AddMenuItem(menu, menuNew, "new ctrl-N");
Menu.AddMenuItem(menu, menuOpen, "open ctrl-O");
Menu.AddMenuItem(menu, menuSave, "save ctrl-S");
Menu.AddMenuItem(menu, menuSaveAs, "save as");
Menu.AddMenuItem(menu, menuSaveAll, "save all");
Menu.AddMenuItem(menu, menuFolder, "folder");
Menu.delimiter(menu);
Menu.AddMenuItem(menu, menuClose, "close ctrl-W");
Menu.delimiter(menu);
Menu.AddMenuItem(menu, menuExit, "exit");
RETURN Menu.create(menu, MenuItemClick, MenuKeyDown)
END CreateMenuFile;
PROCEDURE CreateMenuEdit (): Menu.tMenu;
VAR
menu: List.tList;
BEGIN
menu := List.create(NIL);
Menu.AddMenuItem(menu, menuUndo, "undo ctrl-Z");
Menu.AddMenuItem(menu, menuRedo, "redo ctrl-Y");
Menu.delimiter(menu);
Menu.AddMenuItem(menu, menuCut, "cut ctrl-X");
Menu.AddMenuItem(menu, menuCopy, "copy ctrl-C");
Menu.AddMenuItem(menu, menuPaste, "paste ctrl-V");
Menu.AddMenuItem(menu, menuDelete, "delete");
Menu.delimiter(menu);
Menu.AddMenuItem(menu, menuSelectAll, "select all ctrl-A");
Menu.delimiter(menu);
Menu.AddMenuItem(menu, menuCurLine, "current line");
Menu.child(menu, subCurLine);
Menu.AddMenuItem(menu, menuIndent, "indent");
Menu.child(menu, subIndent);
Menu.AddMenuItem(menu, menuCase, "case");
Menu.child(menu, subCase);
RETURN Menu.create(menu, MenuItemClick, MenuKeyDown)
END CreateMenuEdit;
PROCEDURE CreateMenuSearch (): Menu.tMenu;
VAR
menu: List.tList;
BEGIN
menu := List.create(NIL);
Menu.AddMenuItem(menu, menuFind, "search ctrl-F");
Menu.AddMenuItem(menu, menuFindNext, "find next F3");
Menu.AddMenuItem(menu, menuFindPrev, "find previous shift-F3");
Menu.AddMenuItem(menu, menuGoto, "go to line ctrl-G");
Menu.delimiter(menu);
Menu.AddMenuItem(menu, menuBookmark, "bookmark");
Menu.child(menu, subBookmark);
RETURN Menu.create(menu, MenuItemClick, MenuKeyDown)
END CreateMenuSearch;
PROCEDURE CreateMenuEncoding (): Menu.tMenu;
VAR
menu: List.tList;
BEGIN
menu := List.create(NIL);
Menu.AddMenuItem(menu, menuUTF8BOM, E.names[E.UTF8BOM]);
Menu.AddMenuItem(menu, menuUTF8, E.names[E.UTF8]);
Menu.AddMenuItem(menu, menuCP866, E.names[E.CP866]);
Menu.AddMenuItem(menu, menuWin1251, E.names[E.W1251]);
Menu.delimiter(menu);
Menu.AddMenuItem(menu, menuEOL, "EOL");
Menu.child(menu, subEOL);
RETURN Menu.create(menu, MenuItemClick, MenuKeyDown)
END CreateMenuEncoding;
PROCEDURE CreateMenuEOL (): Menu.tMenu;
VAR
menu: List.tList;
BEGIN
menu := List.create(NIL);
Menu.AddMenuItem(menu, menuCRLF, RW.eolNames[RW.EOL_CRLF]);
Menu.AddMenuItem(menu, menuLF, RW.eolNames[RW.EOL_LF]);
Menu.AddMenuItem(menu, menuCR, RW.eolNames[RW.EOL_CR]);
RETURN Menu.create(menu, MenuItemClick, MenuKeyDown)
END CreateMenuEOL;
PROCEDURE CreateMenuView (): Menu.tMenu;
VAR
menu: List.tList;
colors: Ini.tSection;
idx: INTEGER;
BEGIN
menu := List.create(NIL);
Menu.AddMenuItem(menu, menuNumbers, "line numbers");
Menu.AddMenuItem(menu, menuFontSize, "x2");
Menu.delimiter(menu);
colors := Ini.sections.first(Ini.tSection);
idx := menuColors;
WHILE colors # NIL DO
Menu.AddMenuItem(menu, idx, colors.name);
INC(idx);
colors := colors.next(Ini.tSection)
END;
RETURN Menu.create(menu, MenuItemClick, MenuKeyDown)
END CreateMenuView;
PROCEDURE CreateMenuLanguage (): Menu.tMenu;
VAR
menu: List.tList;
BEGIN
menu := List.create(NIL);
Menu.AddMenuItem(menu, menuC, "C");
Menu.AddMenuItem(menu, menuFasm, "Fasm");
Menu.AddMenuItem(menu, menuIni, "Ini");
Menu.AddMenuItem(menu, menuJSON, "JSON");
Menu.AddMenuItem(menu, menuLua, "Lua");
Menu.AddMenuItem(menu, menuOberon, "Oberon");
Menu.AddMenuItem(menu, menuPascal, "Pascal");
Menu.delimiter(menu);
Menu.AddMenuItem(menu, menuText, "Text");
RETURN Menu.create(menu, MenuItemClick, MenuKeyDown)
END CreateMenuLanguage;
PROCEDURE CreateMenuProgram (): Menu.tMenu;
VAR
menu: List.tList;
BEGIN
menu := List.create(NIL);
Menu.AddMenuItem(menu, menuBuild, "build ctrl-F9");
Menu.AddMenuItem(menu, menuBuildScript, "script");
Menu.delimiter(menu);
Menu.AddMenuItem(menu, menuRun, "run F9");
Menu.AddMenuItem(menu, menuRunScript, "script");
Menu.delimiter(menu);
Menu.AddMenuItem(menu, menuDebug, "debug");
Menu.AddMenuItem(menu, menuDebugScript, "script");
RETURN Menu.create(menu, MenuItemClick, MenuKeyDown)
END CreateMenuProgram;
PROCEDURE CreateMenuTools (): Menu.tMenu;
VAR
menu: List.tList;
BEGIN
menu := List.create(NIL);
Menu.AddMenuItem(menu, menuPipet, "pipet");
Menu.AddMenuItem(menu, menuBoard, "board");
Menu.AddMenuItem(menu, menuSysFunc, "system functions");
RETURN Menu.create(menu, MenuItemClick, MenuKeyDown)
END CreateMenuTools;
PROCEDURE CreateMenuCurLine(): Menu.tMenu;
VAR
menu: List.tList;
BEGIN
menu := List.create(NIL);
Menu.AddMenuItem(menu, menuMoveUp, "move up ctrl-Up");
Menu.AddMenuItem(menu, menuMoveDown, "move down ctrl-Down");
Menu.AddMenuItem(menu, menuDuplicate, "duplicate ctrl-D");
Menu.AddMenuItem(menu, menuRemove, "remove ctrl-Del");
RETURN Menu.create(menu, MenuItemClick, MenuKeyDown)
END CreateMenuCurLine;
PROCEDURE CreateMenuIndent(): Menu.tMenu;
VAR
menu: List.tList;
BEGIN
menu := List.create(NIL);
Menu.AddMenuItem(menu, menuIncInd, "increase Tab");
Menu.AddMenuItem(menu, menuDecInd, "decrease shift-Bksp");
RETURN Menu.create(menu, MenuItemClick, MenuKeyDown)
END CreateMenuIndent;
PROCEDURE CreateMenuCase(): Menu.tMenu;
VAR
menu: List.tList;
BEGIN
menu := List.create(NIL);
Menu.AddMenuItem(menu, menuUpper, "UPPER ctrl-U");
Menu.AddMenuItem(menu, menuLower, "lower ctrl-L");
RETURN Menu.create(menu, MenuItemClick, MenuKeyDown)
END CreateMenuCase;
PROCEDURE CreateMenuBookmark(): Menu.tMenu;
VAR
menu: List.tList;
BEGIN
menu := List.create(NIL);
Menu.AddMenuItem(menu, menuToggleBookmark, "toggle ctrl-F2");
Menu.AddMenuItem(menu, menuNextBookmark, "next F2");
Menu.AddMenuItem(menu, menuPrevBookmark, "previous shift-F2");
RETURN Menu.create(menu, MenuItemClick, MenuKeyDown)
END CreateMenuBookmark;
PROCEDURE HideSearch;
BEGIN
SetFocus(FindEdit, FALSE);
searchOpened := FALSE;
LEFT := searchLeft;
resize;
draw_window
END HideSearch;
PROCEDURE KeyDown (key: INTEGER);
VAR
keyCode: INTEGER;
shift, ctrl: BOOLEAN;
BEGIN
K.getKBState(shift, ctrl);
keyCode := key DIV 65536;
IF confirm THEN
IF keyCode = 28 THEN (* Enter *)
save(text);
IF ~text.modified THEN
closeFile(FALSE, curText)
END
END;
key := -1
ELSE
IF keyCode = 61 THEN (* F3 *)
key := -1;
IF search & (searchText # "") THEN
IF shift THEN
notFound := ~T.findNext(text, ~BKW.value)
ELSE
notFound := ~T.findNext(text, BKW.value)
END
END
ELSIF keyCode = 60 THEN (* F2 *)
key := -1;
IF ctrl THEN
T.toggleLabel(text)
ELSE
T.gotoLabel(text, ~shift)
END
ELSIF keyCode = 67 THEN (* F9 *)
key := -1;
IF ctrl THEN
Script(buildScript)
ELSE
Script(runScript)
END
ELSIF keyCode = 68 THEN (* F10 *)
IF shift THEN
ShowMenu(context)
ELSE
ShowMenu(menuFile)
END;
key := -1
ELSIF keyCode = 1 THEN (* Esc *)
IF search THEN
IF shift THEN
HideSearch
ELSE
Search
END
END;
key := -1
ELSIF (keyCode = 55) & (key DIV 256 MOD 256 = 52) THEN (* PrtScn *)
key := -1
ELSIF (keyCode = 14) & shift THEN (* shift+Backspace *)
key := -1;
T.input(text, -8)
ELSIF (keyCode = 15) & ctrl THEN (* ctrl+Tab *)
key := -1;
SwitchTab((curText + 1) MOD textsCount)
ELSIF (keyCode = 33) & ctrl THEN
key := -1;
ShowSearchPanel;
SetFocus(FindEdit, TRUE)
ELSIF (keyCode = 34) & ctrl THEN
key := -1;
ShowSearchPanel;
SetFocus(GotoEdit, TRUE)
ELSE
IF EditBox_Focus(FindEdit) THEN
EB.key(FindEdit, key);
EditBox_GetValue(FindEdit, new_searchText);
IF new_searchText # searchText THEN
searchText := new_searchText;
notFound := ~T.search(text, searchText, cs, whole)
END
ELSIF EditBox_Focus(ReplaceEdit) THEN
EB.key(ReplaceEdit, key);
EditBox_GetValue(ReplaceEdit, replaceText)
ELSIF EditBox_Focus(GotoEdit) THEN
IF (key DIV 256) MOD 256 = 13 THEN
goto
ELSE
EB.key(GotoEdit, key)
END
ELSE
CASE keyCode OF
|73: key := 33
|81: key := 34
|71: key := 36
|79: key := 35
|72: key := 38
|80: key := 40
|75: key := 37
|77: key := 39
|82, 91, 219, 92, 220: key := -1 (* insert, windows *)
|93: ShowMenu(context); key := -1
|83: key := 46
|59, 62..66, 68, 87, 88: key := -1 (* F1, F4..F8, F10, F11, F12 *)
ELSE
IF ctrl THEN
CASE keyCode OF
|17: closeFile(TRUE, curText);
key := -2
|21: T.redo(text);
key := -1
|22: key := ORD("U")
|24: key := -1;
open
|30: key := ORD("A")
|31: key := -1;
save(text)
|32: key := ORD("D")
|38: key := ORD("L")
|44: T.undo(text);
key := -1
|45: key := ORD("X")
|46: key := ORD("C")
|47: key := ORD("V")
|49: key := -1;
NewFile
ELSE
key := -1
END
ELSE
T.input(text, E.cp866[key DIV 256 MOD 256]);
key := -1
END
END;
IF key >= 0 THEN
T.key(text, key, shift, ctrl)
END
END
END
END;
IF key # -2 THEN
repaint
END
END KeyDown;
PROCEDURE BtnClick;
VAR
btn: INTEGER;
middle, exit: BOOLEAN;
menu: Menu.tMenu;
BEGIN
btn := K.ButtonCode(middle);
IF U.between(Tabs.btnID, btn, Tabs.btnID + maxTexts - 1) THEN
DEC(btn, Tabs.btnID);
IF middle THEN
IF texts[btn].modified THEN
SwitchTab(btn)
END;
closeFile(TRUE, btn)
ELSE
SwitchTab(btn)
END;
btn := 0
ELSE
IF middle THEN
btn := 0
END
END;
IF btn # 0 THEN
menu := Menu.ClickMain(mainMenu, btn);
IF menu # NIL THEN
ShowMenu(menu);
btn := 0
END
END;
CASE btn OF
|Tabs.btnID - 1: Tabs.scroll(tabs, -1); switch := TRUE; repaint
|Tabs.btnID - 2: Tabs.scroll(tabs, +1); switch := TRUE; repaint
|0:
|btnNo:
exit := closing;
closeFile(FALSE, curText);
repaint;
IF exit THEN
Close
END
|btnYes:
exit := closing;
save(text);
IF ~text.modified THEN
closeFile(FALSE, curText)
END;
repaint;
IF exit THEN
Close
END
|btnClose:
Close
|btnNew:
NewFile;
repaint
|btnOpen:
open
|btnSave:
save(text);
repaint
|btnSearch:
ShowSearchPanel
|btnCloseSearch:
Search
|btnHideSearch:
HideSearch
|btnUndo:
T.undo(text);
repaint
|btnRedo:
T.redo(text);
repaint
|btnUpper:
T.chCase(text, TRUE);
repaint
|btnLower:
T.chCase(text, FALSE);
repaint
|btnBuild:
Script(buildScript)
|btnRun:
Script(runScript)
|btnFindNext:
IF searchText # "" THEN
notFound := ~T.findNext(text, BKW.value);
repaint
END
|btnReplace:
T.replace(text, replaceText, LENGTH(searchText));
repaint
|btnReplaceAll:
notFound := ~T.search(text, searchText, cs, whole);
IF ~notFound THEN
replaced := T.replaceAll(text, replaceText, LENGTH(searchText));
END;
repaint
|btnGoto:
goto;
repaint
END
END BtnClick;
PROCEDURE MouseEvent (VAR resized: BOOLEAN; VAR firstClickX, firstClickY, time: INTEGER);
CONST
DELAY = 10;
VAR
msState: SET;
scroll, x, y, scrollX, scrollY: INTEGER;
PROCEDURE EditBox (eb: EB.tEditBox);
VAR
focus: BOOLEAN;
BEGIN
focus := EditBox_Focus(eb);
EB.mouse(eb);
IF focus # EditBox_Focus(eb) THEN
SetFocus(eb, TRUE);
repaint
END
END EditBox;
BEGIN
CloseMenu;
IF ~resized THEN
msState := K.MouseState();
IF ~(0 IN msState) OR (16 IN msState) THEN
LeftButtonUp
END;
scroll := K.Scroll();
IF scroll # 0 THEN
T.scroll(text, 0, scroll*3);
repaint
END;
IF leftButton THEN
IF K.GetTickCount() - time >= DELAY THEN
mouse(x, y);
T.mouse(text, x, y);
repaint
END
END;
IF Scroll.isActive(hScroll) THEN
mouse(x, y);
Scroll.MouseMove(hScroll, x + LEFT, y + TOP);
T.getScroll(text, scrollX, scrollY);
T.scroll(text, hScroll.value - scrollX, 0);
repaint
END;
IF Scroll.isActive(vScroll) THEN
mouse(x, y);
Scroll.MouseMove(vScroll, x + LEFT, y + TOP);
T.getScroll(text, scrollX, scrollY);
T.scroll(text, 0, vScroll.value - scrollY);
repaint
END;
IF (8 IN msState) & ~(24 IN msState) THEN
mouse(firstClickX, firstClickY);
time := click(firstClickX, firstClickY)
END;
IF 9 IN msState THEN
ShowMenu(context)
END;
IF 24 IN msState THEN
mouse(x, y);
Scroll.MouseDown(hScroll, x + LEFT, y + TOP);
Scroll.MouseDown(vScroll, x + LEFT, y + TOP);
IF search & searchOpened THEN
CheckBox.MouseDown(BKW, x + LEFT, y + TOP);
CheckBox.MouseDown(CS, x + LEFT, y + TOP);
CheckBox.MouseDown(WH, x + LEFT, y + TOP);
END;
IF (ABS(x - firstClickX) < 5) & (ABS(y - firstClickY) < 5) THEN
IF (0 <= x) & (x < canvas.width) & (0 <= y) & (y < canvas.height) THEN
leftButton := FALSE;
T.selectWord(text);
repaint
END
ELSE
firstClickX := x;
firstClickY := y;
time := click(firstClickX, firstClickY)
END
END
END;
IF search & searchOpened THEN
EditBox(FindEdit);
EditBox(ReplaceEdit);
EditBox(GotoEdit);
IF CS.value # cs THEN
cs := ~cs;
notFound := ~T.search(text, searchText, cs, whole);
repaint
END;
IF WH.value # whole THEN
whole := ~whole;
notFound := ~T.search(text, searchText, cs, whole);
repaint
END
END;
resized := FALSE
END MouseEvent;
PROCEDURE Redraw (VAR resized: BOOLEAN; VAR width, height, cliWidth, cliHeight: INTEGER);
VAR
i: INTEGER;
BEGIN
K.GetSystemColors;
FOR i := 0 TO 1 DO
IF ~K.RolledUp() THEN
K.ClientSize(width, height);
IF (width # cliWidth) OR (height # cliHeight) THEN
cliWidth := width;
cliHeight := height;
resize;
resized := TRUE
END;
K.SetEventsMask({0, 1, 2, 5, 6, 31})
ELSE
K.SetEventsMask({0, 30, 31})
END;
draw_window
END
END Redraw;
PROCEDURE main;
VAR
err: INTEGER;
fileName, filePath: RW.tFileName;
width, height, cliWidth, cliHeight: INTEGER;
resized: BOOLEAN;
firstClickX, firstClickY, time: INTEGER;
BEGIN
delay := Scroll.Delay;
K.GetSystemColors;
Icons.get(icons, grayIcons);
modified := FALSE;
switch := FALSE;
closing := FALSE;
textsCount := 0;
curText := 0;
mainTID := K.ThreadID();
K.SetIPC(IPC);
U.ptr2str(K.GetName(), AppPath);
Ini.load(AppPath);
LeftButtonUp;
resized := FALSE;
K.ScreenSize(winWidth, winHeight);
winWidth := (winWidth*80) DIV 100 - (128 + 30);
winHeight := winHeight - (128 + 30);
winWidth := MAX(winWidth, minWinWidth);
winHeight := MAX(winHeight, minWinHeight);
cliWidth := winWidth;
cliHeight := winHeight;
LEFT := searchLeft;
canvas := G.CreateCanvas(winWidth - (LEFT + RIGHT + 11), winHeight - (TOP + BOTTOM + 5) - K.SkinHeight());
tabs := Tabs.create();
Tabs.setArea(tabs, LEFT, TOP - Tabs.tabHeight, canvas.width, Tabs.tabHeight);
font1 := G.CreateFont(1, "", {});
font2 := G.CreateFont(2, "", {});
font := font1;
G.SetFont(canvas, font);
T.init(resetTimer);
T.setCanvas(canvas);
U.ptr2str(K.GetCommandLine(), fileName);
context := CreateContextMenu();
menuFile := CreateMenuFile();
subCurLine := CreateMenuCurLine();
subIndent := CreateMenuIndent();
subCase := CreateMenuCase();
menuEdit := CreateMenuEdit();
subCurLine.parent := menuEdit;
subIndent.parent := menuEdit;
subCase.parent := menuEdit;
subBookmark := CreateMenuBookmark();
menuSearch := CreateMenuSearch();
subBookmark.parent := menuSearch;
subEOL := CreateMenuEOL();
menuEncoding := CreateMenuEncoding();
subEOL.parent := menuEncoding;
menuView := CreateMenuView();
menuLanguage := CreateMenuLanguage();
menuProgram := CreateMenuProgram();
menuTools := CreateMenuTools();
mainMenu := Menu.CreateMain(mainMenuBtn);
Menu.AddMainItem(mainMenu, "file", menuFile);
Menu.AddMainItem(mainMenu, "edit", menuEdit);
Menu.AddMainItem(mainMenu, "search", menuSearch);
Menu.AddMainItem(mainMenu, "encoding", menuEncoding);
Menu.AddMainItem(mainMenu, "view", menuView);
Menu.AddMainItem(mainMenu, "language", menuLanguage);
Menu.AddMainItem(mainMenu, "program", menuProgram);
Menu.AddMainItem(mainMenu, "tools", menuTools);
Ini.getSettings(buildScript, runScript, debugScript);
IF fileName = "" THEN
text := T.New();
filePath := "/rd/1"
ELSE
text := T.open(fileName, err);
IF text = NIL THEN
error("'cedit: error opening file' -E");
K.Exit
ELSE
U.getPath(fileName, filePath)
END
END;
OD := OpenDlg.Create(draw_window, OpenDlg.topen, filePath, "");
insert(0, text);
Scroll.create(FALSE, canvas.width + 1, scrollWidth, scrollWidth, scrollWidth, hScroll);
Scroll.create(TRUE, scrollWidth, canvas.height + 1, scrollWidth, scrollWidth, vScroll);
T.resize(canvas.width, canvas.height);
T.SetPos(text, 0, 0);
confirm := FALSE;
notFound := FALSE;
menuFindClicked := FALSE;
menuActive := FALSE;
search := FALSE;
searchOpened := FALSE;
createSearchForm;
new_searchText := "";
searchText := "";
cs := FALSE;
whole := FALSE;
replaced := 0;
K.SetEventsMask({0, 1, 2, 5, 6, 31});
Menu.init(resetTimer);
draw_window;
Timer.create(mainTID);
WHILE TRUE DO
CASE K.WaitForEvent() OF
|1: Redraw(resized, width, height, cliWidth, cliHeight)
|2: KeyDown(K.GetKey())
|3: BtnClick
|6: MouseEvent(resized, firstClickX, firstClickY, time)
|7: receiveIPC
END
END
END main;
BEGIN
main
END CEdit.
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