TVector3 StereoEnd(Double_t alpha, TVector3 CircleCenter,
Double_t CircleRadius, TVector3 LineStart) {
Double_t yend = CircleRadius*1.1;
Double_t xend = yend*TMath::Tan(TMath::DegToRad()*alpha);
TVector3 LineEnd(xend, yend, 0);
TVector3 rend = LineCrossesCircle(CircleCenter, CircleRadius, LineStart, LineEnd);
return rend;
}
TVector3 StereoPosition(Double_t alpha, TVector3 CircleCenter,
Double_t CircleRadius, TVector3 LineStart) {
Double_t yend = CircleRadius*1.1;
Double_t xend = yend*TMath::Tan(TMath::DegToRad()*alpha);
TVector3 LineEnd(xend, yend, 0);
TVector3 rend = LineCrossesCircle(CircleCenter, CircleRadius, LineStart, LineEnd);
if (rend != LineStart) {
TVector3 res = rend + LineStart;
return res*0.5;
}
return LineStart;
}
Double_t LineLength(Double_t alpha, TVector3 CircleCenter,
Double_t CircleRadius, TVector3 LineStart) {
Double_t yend = CircleRadius*1.1;
Double_t xend = yend*TMath::Tan(TMath::DegToRad()*alpha);
TVector3 LineEnd(xend, yend, 0);
TVector3 rend = LineCrossesCircle(CircleCenter, CircleRadius, LineStart, LineEnd);
if (rend != LineStart) {
TVector3 llen = rend - LineStart;
return llen.Mag();
}
return 0;
}
void Graphics3DExtrude::drawTextUnderline(const Pnt2f& Position, const std::string& Text, const UIFontUnrecPtr TheFont, const Color4f& Color, const Real32& Opacity) const
{
Pnt2f TextTopLeft, TextBottomRight;
TheFont->getBounds(Text, TextTopLeft, TextBottomRight);
Pnt2f CharacterTopLeft, CharacterBottomRight;
TheFont->getBounds("A", CharacterTopLeft, CharacterBottomRight);
//Line Start Point
Pnt2f LineStart(Position.x() + TextTopLeft.x(), Position.y() + CharacterBottomRight.y()-1);
//Line End Point
Pnt2f LineEnd(LineStart + Vec2f(TextBottomRight.x()-TextTopLeft.x(),1));
drawRect(LineStart, LineEnd, Color, Opacity);
}
HTMLEventStatus WebEditBox::Event (HTMLEvent *e)
{
WEBC_DEBUG_ReceiveEvent(this, e);
switch (e->type)
{
#if (WEBC_SUPPORT_TOUCHSCREEN)
case HTML_EVENT_MOUSEDOWN:
if (!(mFlags & DISPLAY_FLAG_DISABLED))
{
PopUpKeyPad((HTMLBrowser *)webc_GetBrowserWithFocus(), this->miNumLines, (void *) this, GetText(), EditBoxKeyboardcloseFn);
return (HTML_EVENT_STATUS_DONE);
}
// case HTML_EVENT_MOUSEDOWN:
// GetText();
#endif
case HTML_EVENT_KEYDOWN:
if (!(mFlags & DISPLAY_FLAG_DISABLED))
{
switch (e->data.key)
{
case WGK_PGUP:
case WGK_PGDN:
case WGK_HOME:
case WGK_END:
case WGK_LNUP:
case WGK_LNDN:
{
WEBC_BOOL selecting = 0;
if (e->flags & HTML_EVENT_FLAG_SHIFT_DOWN)
{
selecting = 1;
BeginSelect();
}
switch (e->data.key)
{
case WGK_PGUP:
break;
case WGK_PGDN:
break;
case WGK_HOME:
if (e->flags & HTML_EVENT_FLAG_CTRL_DOWN)
{
Home();
}
else
{
LineHome();
}
break;
case WGK_END:
if (e->flags & HTML_EVENT_FLAG_CTRL_DOWN)
{
End();
}
else
{
LineEnd();
}
break;
case WGK_LNUP:
LineUp();
break;
case WGK_LNDN:
LineDown();
break;
}
if (selecting)
{
EndSelect();
}
break;
}
case WGK_ESC:
SelectAll();
break;
case WGK_CR:
InsertChar((WebChar) '\n');
break;
default:
WebEditString::Event(e);
break;
}
}
break;
default:
WebEditString::Event(e);
break;
}
return (HTML_EVENT_STATUS_CONTINUE);
}
/* 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();
}
void wxSTEditorShell::OnKeyDown(wxKeyEvent &event)
{
event.Skip(false);
CheckReadOnly(true);
switch (event.GetKeyCode())
{
case WXK_UP : case WXK_NUMPAD_UP :
{
// you can scroll up through multiline entry
int current_line = GetCurrentLine();
int prompt_line = GetPromptLine();
if ((current_line < prompt_line) || (current_line > prompt_line))
break;
// up/down arrows go through the history buffer
wxString promptText = GetPromptText();
SetPromptText(GetNextHistoryLine(event.GetKeyCode() == WXK_DOWN, promptText));
return;
}
case WXK_DOWN : case WXK_NUMPAD_DOWN :
{
// you can scroll down through multiline entry
int total_lines = GetLineCount();
total_lines = wxMax(0, total_lines - 1);
int current_line = GetCurrentLine();
if (current_line < total_lines)
break;
// up/down arrows go through the history buffer
if ((int)GetHistoryIndex() < (int)GetHistoryCount()-1)
{
wxString promptText = GetPromptText();
SetPromptText(GetNextHistoryLine(event.GetKeyCode() == WXK_DOWN, promptText));
}
return;
}
case WXK_LEFT : case WXK_NUMPAD_LEFT :
{
int current_line = GetCurrentLine();
int prompt_line = GetPromptLine();
if (current_line >= prompt_line)
{
int caret_pos = 0;
GetCurLine(&caret_pos);
if (caret_pos < 1)
return;
}
break;
}
case WXK_PRIOR : case WXK_NUMPAD_PRIOR : //case WXK_NUMPAD_PAGEUP :
case WXK_NEXT : case WXK_NUMPAD_NEXT : //case WXK_NUMPAD_PAGEDOWN :
case WXK_END : case WXK_NUMPAD_END :
case WXK_HOME : case WXK_NUMPAD_HOME :
case WXK_RIGHT : case WXK_NUMPAD_RIGHT :
case WXK_SHIFT :
case WXK_CONTROL :
case WXK_ALT :
{
// default processing for these keys
event.Skip();
return;
}
case WXK_RETURN : case WXK_NUMPAD_ENTER :
{
// put cursor at end if not already on the last line
if (!CaretOnPromptLine(STE_CARET_MOVE_NONE))
{
GotoPos(GetLength());
return;
}
int current_line = GetCurrentLine();
int prompt_line = GetPromptLine();
// allow multiline entry for shift+enter
if ((current_line >= prompt_line) && event.ShiftDown())
{
event.Skip();
return;
}
wxString promptText = GetPromptText();
// goto the end of the line and store the line for the history
LineEnd();
if (!promptText.IsEmpty())
AddHistoryLine(promptText, true);
// just send the event, the receiver can do what they like
SendEvent(wxEVT_STESHELL_ENTER, 0, GetState(), promptText);
return;
}
case WXK_BACK :
{
// go to the end of the last line if not on last line
if (!CaretOnPromptLine(STE_CARET_MOVE_NONE))
{
GotoPos(GetLength());
return;
}
// don't let them backspace into previous line
int caret_pos = 0;
GetCurLine(&caret_pos);
if (caret_pos < 1)
return;
break;
}
default : // move cursor to end if not already there
{
CaretOnPromptLine(STE_CARET_MOVE_ENDTEXT);
break;
}
}
event.Skip();
}
