stc.cpp

Wxpython Implemented on Windows CE, Source code

// Define a set of character that when typed cancel the auto-completion list.
void wxStyledTextCtrl::AutoCompStops(const wxString& characterSet) {
    SendMsg(2105, 0, (long)(const char*)wx2stc(characterSet));
}

// Change the separator character in the string setting up an auto-completion list.
// Default is space but can be changed if items contain space.
void wxStyledTextCtrl::AutoCompSetSeparator(int separatorCharacter) {
    SendMsg(2106, separatorCharacter, 0);
}

// Retrieve the auto-completion list separator character.
int wxStyledTextCtrl::AutoCompGetSeparator() {
    return SendMsg(2107, 0, 0);
}

// Select the item in the auto-completion list that starts with a string.
void wxStyledTextCtrl::AutoCompSelect(const wxString& text) {
    SendMsg(2108, 0, (long)(const char*)wx2stc(text));
}

// Should the auto-completion list be cancelled if the user backspaces to a
// position before where the box was created.
void wxStyledTextCtrl::AutoCompSetCancelAtStart(bool cancel) {
    SendMsg(2110, cancel, 0);
}

// Retrieve whether auto-completion cancelled by backspacing before start.
bool wxStyledTextCtrl::AutoCompGetCancelAtStart() {
    return SendMsg(2111, 0, 0) != 0;
}

// Define a set of characters that when typed will cause the autocompletion to
// choose the selected item.
void wxStyledTextCtrl::AutoCompSetFillUps(const wxString& characterSet) {
    SendMsg(2112, 0, (long)(const char*)wx2stc(characterSet));
}

// Should a single item auto-completion list automatically choose the item.
void wxStyledTextCtrl::AutoCompSetChooseSingle(bool chooseSingle) {
    SendMsg(2113, chooseSingle, 0);
}

// Retrieve whether a single item auto-completion list automatically choose the item.
bool wxStyledTextCtrl::AutoCompGetChooseSingle() {
    return SendMsg(2114, 0, 0) != 0;
}

// Set whether case is significant when performing auto-completion searches.
void wxStyledTextCtrl::AutoCompSetIgnoreCase(bool ignoreCase) {
    SendMsg(2115, ignoreCase, 0);
}

// Retrieve state of ignore case flag.
bool wxStyledTextCtrl::AutoCompGetIgnoreCase() {
    return SendMsg(2116, 0, 0) != 0;
}

// Display a list of strings and send notification when user chooses one.
void wxStyledTextCtrl::UserListShow(int listType, const wxString& itemList) {
    SendMsg(2117, listType, (long)(const char*)wx2stc(itemList));
}

// Set whether or not autocompletion is hidden automatically when nothing matches.
void wxStyledTextCtrl::AutoCompSetAutoHide(bool autoHide) {
    SendMsg(2118, autoHide, 0);
}

// Retrieve whether or not autocompletion is hidden automatically when nothing matches.
bool wxStyledTextCtrl::AutoCompGetAutoHide() {
    return SendMsg(2119, 0, 0) != 0;
}

// Set whether or not autocompletion deletes any word characters
// after the inserted text upon completion.
void wxStyledTextCtrl::AutoCompSetDropRestOfWord(bool dropRestOfWord) {
    SendMsg(2270, dropRestOfWord, 0);
}

// Retrieve whether or not autocompletion deletes any word characters
// after the inserted text upon completion.
bool wxStyledTextCtrl::AutoCompGetDropRestOfWord() {
    return SendMsg(2271, 0, 0) != 0;
}

// Register an image for use in autocompletion lists.
void wxStyledTextCtrl::RegisterImage(int type, const wxBitmap& bmp) {
        // convert bmp to a xpm in a string
        wxMemoryOutputStream strm;
        wxImage img = bmp.ConvertToImage();
        if (img.HasAlpha())
            img.ConvertAlphaToMask();
        img.SaveFile(strm, wxBITMAP_TYPE_XPM);
        size_t len = strm.GetSize();
        char* buff = new char[len+1];
        strm.CopyTo(buff, len);
        buff[len] = 0;
        SendMsg(2405, type, (long)buff);
        delete [] buff;
     
}

// Clear all the registered images.
void wxStyledTextCtrl::ClearRegisteredImages() {
    SendMsg(2408, 0, 0);
}

// Retrieve the auto-completion list type-separator character.
int wxStyledTextCtrl::AutoCompGetTypeSeparator() {
    return SendMsg(2285, 0, 0);
}

// Change the type-separator character in the string setting up an auto-completion list.
// Default is '?' but can be changed if items contain '?'.
void wxStyledTextCtrl::AutoCompSetTypeSeparator(int separatorCharacter) {
    SendMsg(2286, separatorCharacter, 0);
}

// Set the maximum width, in characters, of auto-completion and user lists.
// Set to 0 to autosize to fit longest item, which is the default.
void wxStyledTextCtrl::AutoCompSetMaxWidth(int characterCount) {
    SendMsg(2208, characterCount, 0);
}

// Get the maximum width, in characters, of auto-completion and user lists.
int wxStyledTextCtrl::AutoCompGetMaxWidth() {
    return SendMsg(2209, 0, 0);
}

// Set the maximum height, in rows, of auto-completion and user lists.
// The default is 5 rows.
void wxStyledTextCtrl::AutoCompSetMaxHeight(int rowCount) {
    SendMsg(2210, rowCount, 0);
}

// Set the maximum height, in rows, of auto-completion and user lists.
int wxStyledTextCtrl::AutoCompGetMaxHeight() {
    return SendMsg(2211, 0, 0);
}

// Set the number of spaces used for one level of indentation.
void wxStyledTextCtrl::SetIndent(int indentSize) {
    SendMsg(2122, indentSize, 0);
}

// Retrieve indentation size.
int wxStyledTextCtrl::GetIndent() {
    return SendMsg(2123, 0, 0);
}

// Indentation will only use space characters if useTabs is false, otherwise
// it will use a combination of tabs and spaces.
void wxStyledTextCtrl::SetUseTabs(bool useTabs) {
    SendMsg(2124, useTabs, 0);
}

// Retrieve whether tabs will be used in indentation.
bool wxStyledTextCtrl::GetUseTabs() {
    return SendMsg(2125, 0, 0) != 0;
}

// Change the indentation of a line to a number of columns.
void wxStyledTextCtrl::SetLineIndentation(int line, int indentSize) {
    SendMsg(2126, line, indentSize);
}

// Retrieve the number of columns that a line is indented.
int wxStyledTextCtrl::GetLineIndentation(int line) {
    return SendMsg(2127, line, 0);
}

// Retrieve the position before the first non indentation character on a line.
int wxStyledTextCtrl::GetLineIndentPosition(int line) {
    return SendMsg(2128, line, 0);
}

// Retrieve the column number of a position, taking tab width into account.
int wxStyledTextCtrl::GetColumn(int pos) {
    return SendMsg(2129, pos, 0);
}

// Show or hide the horizontal scroll bar.
void wxStyledTextCtrl::SetUseHorizontalScrollBar(bool show) {
    SendMsg(2130, show, 0);
}

// Is the horizontal scroll bar visible?
bool wxStyledTextCtrl::GetUseHorizontalScrollBar() {
    return SendMsg(2131, 0, 0) != 0;
}

// Show or hide indentation guides.
void wxStyledTextCtrl::SetIndentationGuides(bool show) {
    SendMsg(2132, show, 0);
}

// Are the indentation guides visible?
bool wxStyledTextCtrl::GetIndentationGuides() {
    return SendMsg(2133, 0, 0) != 0;
}

// Set the highlighted indentation guide column.
// 0 = no highlighted guide.
void wxStyledTextCtrl::SetHighlightGuide(int column) {
    SendMsg(2134, column, 0);
}

// Get the highlighted indentation guide column.
int wxStyledTextCtrl::GetHighlightGuide() {
    return SendMsg(2135, 0, 0);
}

// Get the position after the last visible characters on a line.
int wxStyledTextCtrl::GetLineEndPosition(int line) {
    return SendMsg(2136, line, 0);
}

// Get the code page used to interpret the bytes of the document as characters.
int wxStyledTextCtrl::GetCodePage() {
    return SendMsg(2137, 0, 0);
}

// Get the foreground colour of the caret.
wxColour wxStyledTextCtrl::GetCaretForeground() {
    long c = SendMsg(2138, 0, 0);
    return wxColourFromLong(c);
}

// In read-only mode?
bool wxStyledTextCtrl::GetReadOnly() {
    return SendMsg(2140, 0, 0) != 0;
}

// Sets the position of the caret.
void wxStyledTextCtrl::SetCurrentPos(int pos) {
    SendMsg(2141, pos, 0);
}

// Sets the position that starts the selection - this becomes the anchor.
void wxStyledTextCtrl::SetSelectionStart(int pos) {
    SendMsg(2142, pos, 0);
}

// Returns the position at the start of the selection.
int wxStyledTextCtrl::GetSelectionStart() {
    return SendMsg(2143, 0, 0);
}

// Sets the position that ends the selection - this becomes the currentPosition.
void wxStyledTextCtrl::SetSelectionEnd(int pos) {
    SendMsg(2144, pos, 0);
}

// Returns the position at the end of the selection.
int wxStyledTextCtrl::GetSelectionEnd() {
    return SendMsg(2145, 0, 0);
}

// Sets the print magnification added to the point size of each style for printing.
void wxStyledTextCtrl::SetPrintMagnification(int magnification) {
    SendMsg(2146, magnification, 0);
}

// Returns the print magnification.
int wxStyledTextCtrl::GetPrintMagnification() {
    return SendMsg(2147, 0, 0);
}

// Modify colours when printing for clearer printed text.
void wxStyledTextCtrl::SetPrintColourMode(int mode) {
    SendMsg(2148, mode, 0);
}

// Returns the print colour mode.
int wxStyledTextCtrl::GetPrintColourMode() {
    return SendMsg(2149, 0, 0);
}

// Find some text in the document.
int wxStyledTextCtrl::FindText(int minPos, int maxPos,
               const wxString& text,
               int flags) {
            TextToFind  ft;
            ft.chrg.cpMin = minPos;
            ft.chrg.cpMax = maxPos;
            wxWX2MBbuf buf = (wxWX2MBbuf)wx2stc(text);
            ft.lpstrText = (char*)(const char*)buf;

            return SendMsg(2150, flags, (long)&ft);
}

// On Windows, will draw the document into a display context such as a printer.
 int wxStyledTextCtrl::FormatRange(bool   doDraw,
                int    startPos,
                int    endPos,
                wxDC*  draw,
                wxDC*  target, 
                wxRect renderRect,
                wxRect pageRect) {
             RangeToFormat fr;

             if (endPos < startPos) {
                 int temp = startPos;
                 startPos = endPos;
                 endPos = temp;
             }
             fr.hdc = draw;
             fr.hdcTarget = target;
             fr.rc.top = renderRect.GetTop();
             fr.rc.left = renderRect.GetLeft();
             fr.rc.right = renderRect.GetRight();
             fr.rc.bottom = renderRect.GetBottom();
             fr.rcPage.top = pageRect.GetTop();
             fr.rcPage.left = pageRect.GetLeft();
             fr.rcPage.right = pageRect.GetRight();
             fr.rcPage.bottom = pageRect.GetBottom();
             fr.chrg.cpMin = startPos;
             fr.chrg.cpMax = endPos;

             return SendMsg(2151, doDraw, (long)&fr);
}

// Retrieve the display line at the top of the display.
int wxStyledTextCtrl::GetFirstVisibleLine() {
    return SendMsg(2152, 0, 0);
}

// Retrieve the contents of a line.
wxString wxStyledTextCtrl::GetLine(int line) {
         int len = LineLength(line);
         if (!len) return wxEmptyString;

         wxMemoryBuffer mbuf(len+1);
         char* buf = (char*)mbuf.GetWriteBuf(len+1);
         SendMsg(2153, line, (long)buf);
         mbuf.UngetWriteBuf(len);
         mbuf.AppendByte(0);
         return stc2wx(buf);
}

// Returns the number of lines in the document. There is always at least one.
int wxStyledTextCtrl::GetLineCount() {
    return SendMsg(2154, 0, 0);
}

// Sets the size in pixels of the left margin.
void wxStyledTextCtrl::SetMarginLeft(int pixelWidth) {
    SendMsg(2155, 0, pixelWidth);
}

// Returns the size in pixels of the left margin.
int wxStyledTextCtrl::GetMarginLeft() {
    return SendMsg(2156, 0, 0);
}

// Sets the size in pixels of the right margin.
void wxStyledTextCtrl::SetMarginRight(int pixelWidth) {
    SendMsg(2157, 0, pixelWidth);
}

// Returns the size in pixels of the right margin.
int wxStyledTextCtrl::GetMarginRight() {
    return SendMsg(2158, 0, 0);
}

// Is the document different from when it was last saved?
bool wxStyledTextCtrl::GetModify() {
    return SendMsg(2159, 0, 0) != 0;
}

// Select a range of text.
void wxStyledTextCtrl::SetSelection(int start, int end) {
    SendMsg(2160, start, end);
}

// Retrieve the selected text.
wxString wxStyledTextCtrl::GetSelectedText() {
         int   start;
         int   end;

         GetSelection(&start, &end);
         int   len  = end - start;
         if (!len) return wxEmptyString;

         wxMemoryBuffer mbuf(len+2);
         char* buf = (char*)mbuf.GetWriteBuf(len+1);
         SendMsg(2161, 0, (long)buf);
         mbuf.UngetWriteBuf(len);
         mbuf.AppendByte(0);
         return stc2wx(buf);
}

// Retrieve a range of text.
wxString wxStyledTextCtrl::GetTextRange(int startPos, int endPos) {
         if (endPos < startPos) {
             int temp = startPos;
             startPos = endPos;
             endPos = temp;
         }
         int   len  = endPos - startPos;
         if (!len) return wxEmptyString;
         wxMemoryBuffer mbuf(len+1);
         char* buf = (char*)mbuf.GetWriteBuf(len);
         TextRange tr;
         tr.lpstrText = buf;
         tr.chrg.cpMin = startPos;
         tr.chrg.cpMax = endPos;
         SendMsg(2162, 0, (long)&tr);
         mbuf.UngetWriteBuf(len);
         mbuf.AppendByte(0);
         return stc2wx(buf);
}

// Draw the selection in normal style or with selection highlighted.