void
CConsoleWindow::SetScriptStyles()
{
static const COLORREF black = 0x000000;
static const COLORREF white = 0xFFFFFF;
static const COLORREF red = RGB(0xFF, 0, 0);
static const COLORREF blue = RGB(0, 0, 0xFF);
static const COLORREF purple = RGB(0xFF, 0, 0xFF);
static const COLORREF yellow = RGB(0xFF, 0xFF, 0);
static const COLORREF brown = RGB(0xB5, 0x6F, 0x32);
static const COLORREF darkred = RGB(0x80, 0, 0);
static const COLORREF orange = RGB(0xFF, 128, 0);
static const COLORREF green = RGB(0, 0x80, 0x32);
static const COLORREF darkgreen = RGB(0, 0x80, 0);
// set default style
SendEditor(SCI_STYLESETFORE, STYLE_DEFAULT, black);
SendEditor(SCI_STYLESETBACK, STYLE_DEFAULT, white);
SendEditor(SCI_STYLECLEARALL);
// set all margins to zero width
SendEditor(SCI_SETMARGINWIDTHN, 0, 0);
SendEditor(SCI_SETMARGINWIDTHN, 1, 0);
SendEditor(SCI_SETMARGINWIDTHN, 2, 0);
// set all margin types
SendEditor(SCI_SETMARGINTYPEN, 0, SC_MARGIN_NUMBER);
SendEditor(SCI_SETMARGINWIDTHN, 1, SC_MARGIN_SYMBOL);
SendEditor(SCI_SETMARGINWIDTHN, 2, SC_MARGIN_SYMBOL);
// set wrap modes
if (1) {
SendEditor(SCI_SETWRAPMODE, SC_WRAP_WORD);
}
if (1) {
SendInputBar(SCI_SETWRAPMODE, SC_WRAP_WORD);
}
}
CharacterRange ScintillaEditor::GetSelection()
{
CharacterRange crange;
crange.cpMin = SendEditor(SCI_GETSELECTIONSTART);
crange.cpMax = SendEditor(SCI_GETSELECTIONEND);
return crange;
}
BOOL
CConsoleWindow::IsToolAvailable(UINT id)
{
BOOL available = FALSE;
switch (id) {
case ID_FILE_COPY:
if (::GetFocus() == __m_Editor__) {
if (SendEditor(SCI_GETSELECTIONSTART) - SendEditor(SCI_GETSELECTIONEND)) available = TRUE;
}
else
if (::GetFocus() == __m_InputBar__) {
if (SendInputBar(SCI_GETSELECTIONSTART) - SendInputBar(SCI_GETSELECTIONEND)) available = TRUE;
}
break;
case ID_FILE_PASTE:
if (::GetFocus() == __m_Editor__) {
//if (SendEditor(SCI_CANPASTE) != 0) available = TRUE;
}
if (::GetFocus() == __m_InputBar__) {
if (SendInputBar(SCI_CANPASTE) != 0) available = TRUE;
}
break;
}
return available;
}
LRESULT CMainWindow::DoCommand(int id)
{
switch (id)
{
case ID_FILE_EXIT:
::PostQuitMessage(0);
return 0;
case IDM_SHOWFINDBAR:
{
m_bShowFindBar = true;
::ShowWindow(m_FindBar, SW_SHOW);
RECT rect;
GetClientRect(*this, &rect);
::SetWindowPos(m_hWndEdit, HWND_TOP,
rect.left, rect.top,
rect.right-rect.left, rect.bottom-rect.top-30,
SWP_SHOWWINDOW);
::SetWindowPos(m_FindBar, HWND_TOP,
rect.left, rect.bottom-30,
rect.right-rect.left, 30,
SWP_SHOWWINDOW);
::SetFocus(m_FindBar);
SendEditor(SCI_SETSELECTIONSTART, 0);
SendEditor(SCI_SETSELECTIONEND, 0);
SendEditor(SCI_SEARCHANCHOR);
}
break;
case IDM_FINDNEXT:
SendEditor(SCI_CHARRIGHT);
SendEditor(SCI_SEARCHANCHOR);
SendEditor(SCI_SEARCHNEXT, m_bMatchCase ? SCFIND_MATCHCASE : 0, (LPARAM)CUnicodeUtils::StdGetUTF8(m_findtext).c_str());
SendEditor(SCI_SCROLLCARET);
break;
case IDM_FINDPREV:
SendEditor(SCI_SEARCHANCHOR);
SendEditor(SCI_SEARCHPREV, m_bMatchCase ? SCFIND_MATCHCASE : 0, (LPARAM)CUnicodeUtils::StdGetUTF8(m_findtext).c_str());
SendEditor(SCI_SCROLLCARET);
break;
case IDM_FINDEXIT:
{
if (IsWindowVisible(m_FindBar))
{
RECT rect;
GetClientRect(*this, &rect);
m_bShowFindBar = false;
::ShowWindow(m_FindBar, SW_HIDE);
::SetWindowPos(m_hWndEdit, HWND_TOP,
rect.left, rect.top,
rect.right-rect.left, rect.bottom-rect.top,
SWP_SHOWWINDOW);
}
else
PostQuitMessage(0);
}
break;
default:
break;
};
return 1;
}
void DMApp::SetAStyle(int style, COLORREF fore, COLORREF back, int size, const char *face) {
SendEditor(SCI_STYLESETFORE, style, fore);
SendEditor(SCI_STYLESETBACK, style, back);
if (size >= 1)
SendEditor(SCI_STYLESETSIZE, style, size);
if (face)
SendEditor(SCI_STYLESETFONT, style, reinterpret_cast<LPARAM>(face));
}
void DMApp::New() {
SendEditor(SCI_CLEARALL);
SendEditor(EM_EMPTYUNDOBUFFER);
fullPath[0] = '\0';
SetTitle();
isDirty = false;
SendEditor(SCI_SETSAVEPOINT);
}
void ScintillaEditor::EnsureRangeVisible(int posStart, int posEnd)
{
int lineStart = SendEditor(SCI_LINEFROMPOSITION, min(posStart, posEnd));
int lineEnd = SendEditor(SCI_LINEFROMPOSITION, max(posStart, posEnd));
for (int line = lineStart; line <= lineEnd; line++)
{
SendEditor(SCI_ENSUREVISIBLE, line);
}
}
void DMApp::InitialiseEditor() {
SendEditor(SCI_SETLEXER, SCLEX_HTML);
SendEditor(SCI_SETSTYLEBITS, 7);
// Set up the global default style. These attributes are used wherever no explicit choices are made.
SetAStyle(STYLE_DEFAULT, black, white, 12, "Courier New");
SendEditor(SCI_STYLECLEARALL); // Copies global style to all others
}
void SciTECom::FoldAll() {
SendEditor(SCI_COLOURISE, 0, -1);
int maxLine = SendEditor(SCI_GETLINECOUNT);
bool expanding = true;
for (int lineSeek = 0; lineSeek < maxLine; lineSeek++) {
if (SendEditor(SCI_GETFOLDLEVEL, lineSeek) & SC_FOLDLEVELHEADERFLAG) {
expanding = !SendEditor(SCI_GETFOLDEXPANDED, lineSeek);
break;
}
}
for (int line = 0; line < maxLine; line++) {
int level = SendEditor(SCI_GETFOLDLEVEL, line);
if ((level & SC_FOLDLEVELHEADERFLAG) &&
(SC_FOLDLEVELBASE == (level & SC_FOLDLEVELNUMBERMASK))) {
if (expanding) {
SendEditor(SCI_SETFOLDEXPANDED, line, 1);
Expand(line, true, false, 0, level);
line--;
} else {
int lineMaxSubord = SendEditor(SCI_GETLASTCHILD, line, -1);
SendEditor(SCI_SETFOLDEXPANDED, line, 0);
if (lineMaxSubord > line)
SendEditor(SCI_HIDELINES, line + 1, lineMaxSubord);
}
}
}
}
void ScintillaEditor::CenterPosition(int position)
{
int numLines = SendEditor(SCI_LINESONSCREEN);
int line = SendEditor(SCI_LINEFROMPOSITION, position);
line -= numLines / 2;
int lastLine = line + numLines - 1;
for (; line <= lastLine; line++)
{
SendEditor(SCI_ENSUREVISIBLE, line);
}
}
void SciTECom::ToggleFoldRecursive(int line, int level) {
if (SendEditor(SCI_GETFOLDEXPANDED, line)) {
// Contract this line and all children
SendEditor(SCI_SETFOLDEXPANDED, line, 0);
Expand(line, false, true, 0, level);
} else {
// Expand this line and all children
SendEditor(SCI_SETFOLDEXPANDED, line, 1);
Expand(line, true, true, 100, level);
}
}
void
CConsoleWindow::GetEditorText(CString& text)
{
int length = SendEditor(SCI_GETLENGTH);
char* str = new char[length + 1];
if (str) {
str[length] = 0;
SendEditor(SCI_GETTEXT, length + 1, (LPARAM)str);
text = str;
delete[] str;
}
}
void CDialogEdit::InitialiseEditor()
{
// Punt if we already have a window
if (::IsWindow(m_hwndEditor))
return;
// Create editor window
m_hwndEditor = CreateWindowEx(0, "Scintilla", "", WS_CHILD | WS_VISIBLE | WS_TABSTOP | WS_CLIPCHILDREN,
0, 0, 500, 400, GetSafeHwnd(), NULL /*(HMENU)GuiID*/, AfxGetApp()->m_hInstance, NULL);
// Did we get the editor window?
if (!::IsWindow(m_hwndEditor))
{
TRACE( "Unable to create editor window\n" );
return;
}
// CPP lexer
SendEditor(SCI_SETLEXER, SCLEX_CPP);
// Set number of style bits to use
SendEditor(SCI_SETSTYLEBITS, 5);
// Set tab width
SendEditor(SCI_SETTABWIDTH, 4);
// Use CPP keywords
SendEditor(SCI_SETKEYWORDS, 0, (LPARAM)g_cppKeyWords);
// Set up the global default style. These attributes are used wherever no explicit choices are made.
SetAStyle(STYLE_DEFAULT, black, white, 10, "Courier New");
// Set caret foreground color
//SendEditor(SCI_SETCARETFORE, RGB(255, 255, 255));
// Set all styles
SendEditor(SCI_STYLECLEARALL);
// Set selection color
SendEditor(SCI_SETSELBACK, TRUE, RGB(240, 240, 240));
// Set syntax colors
for ( long i = 0; g_rgbSyntaxCpp[i].iItem != -1; i++ )
{
SendEditor(SCI_STYLESETFORE, g_rgbSyntaxCpp[i].iItem, g_rgbSyntaxCpp[i].rgb);
}
SendEditor(SCI_SETHSCROLLBAR, false);
//SendEditor(SCI_SETVIEWWS, SCWS_VISIBLEALWAYS);
SendEditor(SCI_SETMARGINWIDTHN, 0, 32);
SendEditor(SCI_SETMARGINWIDTHN, 1, 0);
}
void ScintillaEditor::ReadPropertiesInitial()
{
ScintillaPropertiesFile& props = *m_props;
int indentationWSVisible = props.GetInt("view.indentation.whitespace", 1);
// ViewWhitespace(props.GetInt("view.whitespace"));
SendEditor(SCI_SETINDENTATIONGUIDES, props.GetInt("view.indentation.guides"));
SendEditor(SCI_SETVIEWEOL, props.GetInt("view.eol"));
// sbVisible = props.GetInt("statusbar.visible");
// tbVisible = props.GetInt("toolbar.visible");
// tabVisible = props.GetInt("tabbar.visible");
// tabMultiLine = props.GetInt("tabbar.multiline");
#if PLAT_WIN
// if (tabMultiLine) { // Windows specific!
// long wl = ::GetWindowLong(wTabBar.GetID(), GWL_STYLE);
// ::SetWindowLong(wTabBar.GetID(), GWL_STYLE, wl | TCS_MULTILINE);
// }
#endif
lineNumbersWidth = 0;
CStringA linenums = props.Get("line.numbers");
if (linenums.GetLength())
lineNumbersWidth = value(linenums);
int lineNumbers = lineNumbersWidth;
if (lineNumbersWidth == 0)
lineNumbersWidth = lineNumbersWidthDefault;
marginWidth = 0;
CStringA margwidth = props.Get("margin.width");
if (margwidth.GetLength())
marginWidth = value(margwidth);
margin = marginWidth != 0;
if (marginWidth == 0)
marginWidth = marginWidthDefault;
foldMarginWidth = props.GetInt("fold.margin.width", foldMarginWidthDefault);
foldMargin = foldMarginWidth != 0;
if (foldMarginWidth == 0)
foldMarginWidth = foldMarginWidthDefault;
/* char homepath[MAX_PATH + 20];
if (GetSciteDefaultHome(homepath, sizeof(homepath))) {
props.Set("SciteDefaultHome", homepath);
}
if (GetSciteUserHome(homepath, sizeof(homepath))) {
props.Set("SciteUserHome", homepath);
}
*/
}
void CMainWindow::SetupWindow(bool bUTF8)
{
SendEditor(SCI_SETCODEPAGE, bUTF8 ? SC_CP_UTF8 : GetACP());
SendEditor(SCI_SETUNDOCOLLECTION, 1);
::SetFocus(m_hWndEdit);
SendEditor(EM_EMPTYUNDOBUFFER);
SendEditor(SCI_SETSAVEPOINT);
SendEditor(SCI_GOTOPOS, 0);
SetupColors(true);
::ShowWindow(m_hWndEdit, SW_SHOW);
}
CString ScintillaEditor::GetWord()
{
int savePos = GetCurrentPos();
SendEditor(SCI_WORDLEFT);
DWORD startPos = GetCurrentPos();
SendEditor(SCI_WORDRIGHTEXTEND);
DWORD endPos = GetCurrentPos();
CStringA str;
LPSTR buf = str.GetBufferSetLength(endPos - startPos);
GetSelText(buf);
str.ReleaseBuffer(endPos - startPos);
SendEditor(SCI_SETCURRENTPOS, savePos);
return CString(str);
}
bool CMainWindow::SaveFile(LPCTSTR filename)
{
FILE *fp = NULL;
_tfopen_s(&fp, filename, L"w+b");
if (!fp)
return false;
LRESULT len = SendEditor(SCI_GETTEXT, 0, 0);
auto data = std::make_unique<char[]>(len + 1);
SendEditor(SCI_GETTEXT, len, reinterpret_cast<LPARAM>(static_cast<char *>(data.get())));
fwrite(data.get(), sizeof(char), len-1, fp);
fclose(fp);
SendEditor(SCI_SETSAVEPOINT);
::ShowWindow(m_hWndEdit, SW_SHOW);
return true;
}
void CDialogEdit::OnCancel()
{
// Get text length
UINT uSize = (UINT)SendEditor(SCI_GETLENGTH, 0, 0L);
if (uSize)
{
char *pBuf = new char[uSize + 1 + 8];
if (pBuf)
{
SendEditor(SCI_GETTEXT, uSize + 1, (LPARAM)pBuf);
pBuf[uSize] = '\0';
Text = pBuf;
delete pBuf;
}
}
CDialogEx::OnCancel();
}
void
CConsoleWindow::SetStyle(
int style,
COLORREF fore,
COLORREF back,
int size,
const char* face)
{
SendEditor(SCI_STYLESETFORE, style, fore);
SendEditor(SCI_STYLESETBACK, style, back);
if (size >= 1) {
SendEditor(SCI_STYLESETSIZE, style, size);
}
if (face) {
SendEditor(SCI_STYLESETFONT, style, (LPARAM)face);
}
}
BOOL CDialogEdit::OnInitDialog()
{
CDialogEx::OnInitDialog();
CWnd* pWnd = GetDesktopWindow();
CenterWindow(pWnd);
SetWindowText(Title);
// Create the Scintilla editor
InitialiseEditor();
SendEditor(SCI_SETTEXT, 0, (WPARAM)Text.GetBuffer());
ShowWindow(SW_NORMAL);
SizeEditor();
SendEditor(SCI_SETSEL, 0, 0);
return FALSE; // return TRUE unless you set the focus to a control
}
void ScintillaEditor::GetRange(int start, int end, char* text)
{
TextRange tr;
tr.chrg.cpMin = start;
tr.chrg.cpMax = end;
tr.lpstrText = text;
SendEditor(SCI_GETTEXTRANGE, 0, (LPARAM)&tr);
}
bool CMainWindow::SaveFile(LPCTSTR filename)
{
FILE *fp = NULL;
_tfopen_s(&fp, filename, _T("w+b"));
if (!fp)
return false;
int len = SendEditor(SCI_GETTEXT, 0, 0);
char * data = new char[len+1];
SendEditor(SCI_GETTEXT, len, (LPARAM)data);
fwrite(data, sizeof(char), len-1, fp);
fclose(fp);
SendEditor(SCI_SETSAVEPOINT);
::ShowWindow(m_hWndEdit, SW_SHOW);
return true;
}
void DMApp::OpenFile(const char *fileName) {
New();
SendEditor(SCI_CANCEL);
SendEditor(SCI_SETUNDOCOLLECTION, 0);
strcpy(fullPath, fileName);
FILE *fp = fopen(fullPath, "rb");
if (fp) {
SetTitle();
char data[blockSize];
int lenFile = fread(data, 1, sizeof(data), fp);
while (lenFile > 0) {
SendEditor(SCI_ADDTEXT, lenFile,
reinterpret_cast<LPARAM>(static_cast<char *>(data)));
lenFile = fread(data, 1, sizeof(data), fp);
}
fclose(fp);
} else {
char msg[MAX_PATH + 100];
strcpy(msg, "Could not open file \"");
strcat(msg, fullPath);
strcat(msg, "\".");
::MessageBox(wMain, msg, appName, MB_OK);
}
SendEditor(SCI_SETUNDOCOLLECTION, 1);
::SetFocus(wEditor);
SendEditor(EM_EMPTYUNDOBUFFER);
SendEditor(SCI_SETSAVEPOINT);
SendEditor(SCI_GOTOPOS, 0);
}
CString
CConsoleWindow::GetSelection()
{
int start = SendEditor(SCI_GETSELECTIONSTART);
int end = SendEditor(SCI_GETSELECTIONEND);
if (end < start) {
end = start;
}
int length = end - start;
char* str = new char[length + 1];
if (str) {
str[length] = 0;
SendEditor(SCI_GETSELTEXT, 0, (LPARAM)str);
CString result(str);
delete[] str;
return result;
}
return "";
}
afx_msg void
CConsoleWindow::OnCopy()
{
if (::GetFocus() == __m_Editor__) {
SendEditor(SCI_COPY);
}
else
if (::GetFocus() == __m_InputBar__) {
SendInputBar(SCI_COPY);
}
}
bool ScintillaEditor::OpenFile(const CString& fileName, const CString& forcedExt)
{
ReadProperties(fileName, forcedExt);
SendEditor(SCI_CLEARALL);
CFile file;
if (!file.Open(fileName, CFile::modeRead))
return false;
DWORD size = (DWORD)file.GetLength();
char* buffer = new char[size];
file.Read(buffer, size);
file.Close();
SendEditor(SCI_ADDTEXT, size, (LPARAM)buffer);
delete [] buffer;
return true;
}
bool SciTECom::MarginClick(int position, int modifiers) {
int lineClick = SendEditor(SCI_LINEFROMPOSITION, position);
//Platform::DebugPrintf("Margin click %d %d %x\n", position, lineClick,
// SendEditor(SCI_GETFOLDLEVEL, lineClick) & SC_FOLDLEVELHEADERFLAG);
if ((modifiers & SCMOD_SHIFT) && (modifiers & SCMOD_CTRL)) {
FoldAll();
} else {
int levelClick = SendEditor(SCI_GETFOLDLEVEL, lineClick);
if (levelClick & SC_FOLDLEVELHEADERFLAG) {
if (modifiers & SCMOD_SHIFT) {
EnsureAllChildrenVisible(lineClick, levelClick);
} else if (modifiers & SCMOD_CTRL) {
ToggleFoldRecursive(lineClick, levelClick);
} else {
// Toggle this line
SendEditor(SCI_TOGGLEFOLD, lineClick);
}
}
}
return true;
}
void DMApp::SaveFile(const char *fileName) {
FILE *fp = fopen(fullPath, "wb");
if (fp) {
char data[blockSize + 1];
int lengthDoc = SendEditor(SCI_GETLENGTH);
for (int i = 0; i < lengthDoc; i += blockSize) {
int grabSize = lengthDoc - i;
if (grabSize > blockSize)
grabSize = blockSize;
GetRange(i, i + grabSize, data);
fwrite(data, grabSize, 1, fp);
}
fclose(fp);
SendEditor(SCI_SETSAVEPOINT);
} else {
char msg[MAX_PATH + 100];
strcpy(msg, "Could not save file \"");
strcat(msg, fullPath);
strcat(msg, "\".");
MessageBox(wMain, msg, appName, MB_OK);
}
}
void CMainWindow::InitEditor()
{
SendEditor(SCI_SETREADONLY, FALSE);
SendEditor(SCI_CLEARALL);
SendEditor(EM_EMPTYUNDOBUFFER);
SendEditor(SCI_SETSAVEPOINT);
SendEditor(SCI_CANCEL);
SendEditor(SCI_SETUNDOCOLLECTION, 0);
}
bool CMainWindow::SaveFile(LPCTSTR filename)
{
FILE* fp = nullptr;
_wfopen_s(&fp, filename, L"w+b");
if (!fp)
{
TCHAR fmt[1024] = { 0 };
LoadString(::hResource, IDS_ERRORSAVE, fmt, _countof(fmt));
TCHAR error[1024] = { 0 };
_snwprintf_s(error, _countof(error), fmt, filename, static_cast<LPCTSTR>(CFormatMessageWrapper()));
MessageBox(*this, error, L"TortoiseGitUDiff", MB_OK);
return false;
}
auto len = static_cast<int>(SendEditor(SCI_GETTEXT, 0, 0));
auto data = std::make_unique<char[]>(len + 1);
SendEditor(SCI_GETTEXT, len, reinterpret_cast<LPARAM>(static_cast<char *>(data.get())));
fwrite(data.get(), sizeof(char), len-1, fp);
fclose(fp);
SendEditor(SCI_SETSAVEPOINT);
::ShowWindow(m_hWndEdit, SW_SHOW);
return true;
}
