/* TextEditor::onCalltipClicked
* Called when the current calltip is clicked on
*******************************************************************/
void TextEditor::onCalltipClicked(wxStyledTextEvent& e)
{
// Can't do anything without function
if (!ct_function)
return;
// Argset up
if (e.GetPosition() == 1)
{
if (ct_argset > 0)
{
ct_argset--;
updateCalltip();
}
}
// Argset down
if (e.GetPosition() == 2)
{
if ((unsigned)ct_argset < ct_function->nArgSets() - 1)
{
ct_argset++;
updateCalltip();
}
}
}
/* TextEditor::onCharAdded
* Called when a character is added to the text
*******************************************************************/
void TextEditor::onCharAdded(wxStyledTextEvent& e)
{
// Update line numbers margin width
string numlines = S_FMT("0%d", txed_fold_debug ? 1234567 : GetNumberOfLines());
SetMarginWidth(0, TextWidth(wxSTC_STYLE_LINENUMBER, numlines));
// Auto indent
int currentLine = GetCurrentLine();
if (txed_auto_indent && e.GetKey() == '\n')
{
// Get indentation amount
int lineInd = 0;
if (currentLine > 0)
lineInd = GetLineIndentation(currentLine - 1);
// Do auto-indent if needed
if (lineInd != 0)
{
SetLineIndentation(currentLine, lineInd);
// Skip to end of tabs
while (1)
{
int chr = GetCharAt(GetCurrentPos());
if (chr == '\t' || chr == ' ')
GotoPos(GetCurrentPos()+1);
else
break;
}
}
}
// The following require a language to work
if (language)
{
// Call tip
if (e.GetKey() == '(' && txed_calltips_parenthesis)
openCalltip(GetCurrentPos(), 0);
// End call tip
if (e.GetKey() == ')' || e.GetKey() == WXK_BACK)
updateCalltip();
// Comma, possibly update calltip
if (e.GetKey() == ',' && txed_calltips_parenthesis)
updateCalltip();
}
// Continue
e.Skip();
}
/* TextEditor::onUpdateUI
* Called when anything is modified in the text editor (cursor
* position, styling, text, etc)
*******************************************************************/
void TextEditor::onUpdateUI(wxStyledTextEvent& e)
{
// Check for brace match
if (txed_brace_match)
checkBraceMatch();
// If a calltip is open, update it
if (call_tip->IsShown())
updateCalltip();
// Do word matching if appropriate
if (txed_match_cursor_word && language)
{
int word_start = WordStartPosition(GetCurrentPos(), true);
int word_end = WordEndPosition(GetCurrentPos(), true);
string current_word = GetTextRange(word_start, word_end);
if (!current_word.IsEmpty() && HasFocus())
{
if (current_word != prev_word_match)
{
prev_word_match = current_word;
SetIndicatorCurrent(8);
IndicatorClearRange(0, GetTextLength());
SetTargetStart(0);
SetTargetEnd(GetTextLength());
SetSearchFlags(0);
while (SearchInTarget(current_word) != -1)
{
IndicatorFillRange(GetTargetStart(), GetTargetEnd() - GetTargetStart());
SetTargetStart(GetTargetEnd());
SetTargetEnd(GetTextLength());
}
}
}
else
{
SetIndicatorCurrent(8);
IndicatorClearRange(0, GetTextLength());
prev_word_match = "";
}
}
// Hilight current line
MarkerDeleteAll(1);
MarkerDeleteAll(2);
if (txed_hilight_current_line > 0 && HasFocus())
{
int line = LineFromPosition(GetCurrentPos());
MarkerAdd(line, 1);
if (txed_hilight_current_line > 1)
MarkerAdd(line, 2);
}
e.Skip();
}
/* TextEditor::onUpdateUI
* Called when anything is modified in the text editor (cursor
* position, styling, text, etc)
*******************************************************************/
void TextEditor::onUpdateUI(wxStyledTextEvent& e)
{
// Check for brace match
if (txed_brace_match)
checkBraceMatch();
// If a calltip is open, update it
if (CallTipActive())
updateCalltip();
e.Skip();
}
/* TextEditor::onKeyDown
* Called when a key is pressed
*******************************************************************/
void TextEditor::onKeyDown(wxKeyEvent& e)
{
// Check if keypress matches any keybinds
wxArrayString binds = KeyBind::getBinds(KeyBind::asKeyPress(e.GetKeyCode(), e.GetModifiers()));
// Go through matching binds
bool handled = false;
for (unsigned a = 0; a < binds.size(); a++)
{
string name = binds[a];
// Open/update calltip
if (name == "ted_calltip")
{
updateCalltip();
handled = true;
}
// Autocomplete
else if (name == "ted_autocomplete")
{
// Get word before cursor
string word = GetTextRange(WordStartPosition(GetCurrentPos(), true), GetCurrentPos());
// If a language is loaded, bring up autocompletion list
if (language)
{
autocomp_list = language->getAutocompletionList(word);
AutoCompShow(word.size(), autocomp_list);
}
handled = true;
}
// Find/replace
else if (name == "ted_findreplace")
{
showFindReplaceDialog();
handled = true;
}
// Find next
else if (name == "ted_findnext")
{
wxCommandEvent e;
onFRDBtnFindNext(e);
handled = true;
}
// Jump to
else if (name == "ted_jumpto")
{
openJumpToDialog();
handled = true;
}
}
#ifdef __WXMSW__
Colourise(GetCurrentPos(), GetLineEndPosition(GetCurrentLine()));
#endif
if (!handled)
e.Skip();
}
/* TextEditor::onKeyDown
* Called when a key is pressed
*******************************************************************/
void TextEditor::onKeyDown(wxKeyEvent& e)
{
// Check if keypress matches any keybinds
wxArrayString binds = KeyBind::getBinds(KeyBind::asKeyPress(e.GetKeyCode(), e.GetModifiers()));
// Go through matching binds
bool handled = false;
for (unsigned a = 0; a < binds.size(); a++)
{
string name = binds[a];
// Open/update calltip
if (name == "ted_calltip")
{
updateCalltip();
handled = true;
}
// Autocomplete
else if (name == "ted_autocomplete")
{
// Get word before cursor
string word = GetTextRange(WordStartPosition(GetCurrentPos(), true), GetCurrentPos());
// If a language is loaded, bring up autocompletion list
if (language)
{
autocomp_list = language->getAutocompletionList(word);
AutoCompShow(word.size(), autocomp_list);
}
handled = true;
}
// Find/replace
else if (name == "ted_findreplace")
{
showFindReplaceDialog();
handled = true;
}
// Find next
else if (name == "ted_findnext")
{
wxCommandEvent e;
onFRDBtnFindNext(e);
handled = true;
}
// Jump to
else if (name == "ted_jumpto")
{
openJumpToDialog();
handled = true;
}
}
#ifdef __WXMSW__
Colourise(GetCurrentPos(), GetLineEndPosition(GetCurrentLine()));
#endif
#ifdef __APPLE__
if (!handled) {
const int keyCode = e.GetKeyCode();
const bool shiftDown = e.ShiftDown();
if (e.ControlDown()) {
if (WXK_LEFT == keyCode) {
if (shiftDown) {
HomeExtend();
}
else {
Home();
}
handled = true;
}
else if (WXK_RIGHT == keyCode) {
if (shiftDown) {
LineEndExtend();
}
else {
LineEnd();
}
handled = true;
}
else if (WXK_UP == keyCode) {
if (shiftDown) {
DocumentStartExtend();
}
else {
DocumentStart();
}
handled = true;
}
else if (WXK_DOWN == keyCode) {
if (shiftDown) {
DocumentEndExtend();
}
else {
DocumentEnd();
}
handled = true;
}
}
else if (e.RawControlDown()) {
if (WXK_LEFT == keyCode) {
if (shiftDown) {
WordLeftExtend();
}
else {
WordLeft();
}
handled = true;
}
else if (WXK_RIGHT == keyCode) {
if (shiftDown) {
WordRightExtend();
}
else {
WordRight();
}
handled = true;
}
}
}
#endif // __APPLE__
if (!handled)
e.Skip();
}
/* TextEditor::onKeyDown
* Called when a key is pressed
*******************************************************************/
void TextEditor::onKeyDown(wxKeyEvent& e)
{
// Check if keypress matches any keybinds
wxArrayString binds = KeyBind::getBinds(KeyBind::asKeyPress(e.GetKeyCode(), e.GetModifiers()));
// Go through matching binds
bool handled = false;
for (unsigned a = 0; a < binds.size(); a++)
{
string name = binds[a];
// Open/update calltip
if (name == "ted_calltip")
{
updateCalltip();
handled = true;
}
// Autocomplete
else if (name == "ted_autocomplete")
{
// Get word before cursor
string word = GetTextRange(WordStartPosition(GetCurrentPos(), true), GetCurrentPos());
// If a language is loaded, bring up autocompletion list
if (language)
{
autocomp_list = language->getAutocompletionList(word);
AutoCompShow(word.size(), autocomp_list);
}
handled = true;
}
// Find/replace
else if (name == "ted_findreplace")
{
showFindReplacePanel();
handled = true;
}
// Find next
else if (name == "ted_findnext")
{
if (panel_fr && panel_fr->IsShown())
findNext(panel_fr->getFindText(), panel_fr->getFindFlags());
handled = true;
}
// Find previous
else if (name == "ted_findprev")
{
if (panel_fr && panel_fr->IsShown())
findPrev(panel_fr->getFindText(), panel_fr->getFindFlags());
handled = true;
}
// Replace next
else if (name == "ted_replacenext")
{
if (panel_fr && panel_fr->IsShown())
replaceCurrent(panel_fr->getFindText(), panel_fr->getReplaceText(), panel_fr->getFindFlags());
handled = true;
}
// Replace all
else if (name == "ted_replaceall")
{
if (panel_fr && panel_fr->IsShown())
replaceAll(panel_fr->getFindText(), panel_fr->getReplaceText(), panel_fr->getFindFlags());
handled = true;
}
// Fold all
else if (name == "ted_fold_foldall")
{
foldAll(true);
handled = true;
}
// Unfold all
else if (name == "ted_fold_unfoldall")
{
foldAll(false);
handled = true;
}
// Jump to line
else if (name == "ted_jumptoline")
{
jumpToLine();
handled = true;
}
}
// Check for esc key
if (!handled && e.GetKeyCode() == WXK_ESCAPE)
{
// Hide call tip if showing
if (call_tip->IsShown())
call_tip->Show(false);
// Hide F+R panel if showing
else if (panel_fr && panel_fr->IsShown())
showFindReplacePanel(false);
}
// Check for up/down keys while calltip with multiple arg sets is open
if (call_tip->IsShown() && ct_function && ct_function->nArgSets() > 1 && !ct_dwell)
{
if (e.GetKeyCode() == WXK_UP)
{
call_tip->prevArgSet();
handled = true;
}
else if (e.GetKeyCode() == WXK_DOWN)
{
call_tip->nextArgSet();
handled = true;
}
}
#ifdef __WXMSW__
Colourise(GetCurrentPos(), GetLineEndPosition(GetCurrentLine()));
#endif
#ifdef __APPLE__
if (!handled) {
const int keyCode = e.GetKeyCode();
const bool shiftDown = e.ShiftDown();
if (e.ControlDown()) {
if (WXK_LEFT == keyCode) {
if (shiftDown) {
HomeExtend();
}
else {
Home();
}
handled = true;
}
else if (WXK_RIGHT == keyCode) {
if (shiftDown) {
LineEndExtend();
}
else {
LineEnd();
}
handled = true;
}
else if (WXK_UP == keyCode) {
if (shiftDown) {
DocumentStartExtend();
}
else {
DocumentStart();
}
handled = true;
}
else if (WXK_DOWN == keyCode) {
if (shiftDown) {
DocumentEndExtend();
}
else {
DocumentEnd();
}
handled = true;
}
}
else if (e.RawControlDown()) {
if (WXK_LEFT == keyCode) {
if (shiftDown) {
WordLeftExtend();
}
else {
WordLeft();
}
handled = true;
}
else if (WXK_RIGHT == keyCode) {
if (shiftDown) {
WordRightExtend();
}
else {
WordRight();
}
handled = true;
}
}
}
#endif // __APPLE__
if (!handled)
e.Skip();
}
