X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/2beb01db001c9c22e4865fba3ba9b46ff5fc2dda..31d7fc0f9cb3f5913ecd4a039a816487a6753a93:/contrib/src/stc/PlatWX.cpp diff --git a/contrib/src/stc/PlatWX.cpp b/contrib/src/stc/PlatWX.cpp index ae53b19b54..46d478e701 100644 --- a/contrib/src/stc/PlatWX.cpp +++ b/contrib/src/stc/PlatWX.cpp @@ -6,7 +6,15 @@ #include +#include +#include +#include +#include +#include +#include + #include "Platform.h" +#include "PlatWX.h" #include "wx/stc/stc.h" @@ -14,49 +22,28 @@ #include #endif + Point Point::FromLong(long lpoint) { return Point(lpoint & 0xFFFF, lpoint >> 16); } wxRect wxRectFromPRectangle(PRectangle prc) { - wxRect rc(prc.left, prc.top, - prc.right-prc.left, prc.bottom-prc.top); - return rc; + wxRect r(prc.left, prc.top, + prc.Width(), prc.Height()); + return r; } PRectangle PRectangleFromwxRect(wxRect rc) { - return PRectangle(rc.GetLeft(), rc.GetTop(), rc.GetRight(), rc.GetBottom()); + return PRectangle(rc.GetLeft(), rc.GetTop(), + rc.GetRight()+1, rc.GetBottom()+1); } -Colour::Colour(long lcol) { - co.Set(lcol & 0xff, (lcol >> 8) & 0xff, (lcol >> 16) & 0xff); +wxColour wxColourFromCA(const ColourAllocated& ca) { + ColourDesired cd(ca.AsLong()); + return wxColour(cd.GetRed(), cd.GetGreen(), cd.GetBlue()); } -Colour::Colour(unsigned int red, unsigned int green, unsigned int blue) { - co.Set(red, green, blue); -} - -bool Colour::operator==(const Colour &other) const { - return co == other.co; -} - -long Colour::AsLong() const { - return (((long)co.Blue() << 16) | - ((long)co.Green() << 8) | - ((long)co.Red())); -} - -unsigned int Colour::GetRed() { - return co.Red(); -} - -unsigned int Colour::GetGreen() { - return co.Green(); -} - -unsigned int Colour::GetBlue() { - return co.Blue(); -} +//---------------------------------------------------------------------- Palette::Palette() { used = 0; @@ -83,7 +70,7 @@ void Palette::WantFind(ColourPair &cp, bool want) { if (used < numEntries) { entries[used].desired = cp.desired; - entries[used].allocated = cp.desired; + entries[used].allocated.Set(cp.desired.AsLong()); used++; } } else { @@ -93,7 +80,7 @@ void Palette::WantFind(ColourPair &cp, bool want) { return; } } - cp.allocated = cp.desired; + cp.allocated.Set(cp.desired.AsLong()); } } @@ -103,6 +90,8 @@ void Palette::Allocate(Window &) { } +//---------------------------------------------------------------------- + Font::Font() { id = 0; ascent = 0; @@ -111,37 +100,208 @@ Font::Font() { Font::~Font() { } -void Font::Create(const char *faceName, int characterSet, int size, bool bold, bool italic) { - // TODO: what to do about the characterSet? +void Font::Create(const char *faceName, int characterSet, int size, bool bold, bool italic, bool extraFontFlag) { + wxFontEncoding encoding; Release(); - id = new wxFont(size, + + switch (characterSet) { + default: + case wxSTC_CHARSET_ANSI: + case wxSTC_CHARSET_DEFAULT: + encoding = wxFONTENCODING_DEFAULT; + break; + + case wxSTC_CHARSET_BALTIC: + encoding = wxFONTENCODING_ISO8859_13; + break; + + case wxSTC_CHARSET_CHINESEBIG5: + encoding = wxFONTENCODING_CP950; + break; + + case wxSTC_CHARSET_EASTEUROPE: + encoding = wxFONTENCODING_ISO8859_2; + break; + + case wxSTC_CHARSET_GB2312: + encoding = wxFONTENCODING_CP936; + break; + + case wxSTC_CHARSET_GREEK: + encoding = wxFONTENCODING_ISO8859_7; + break; + + case wxSTC_CHARSET_HANGUL: + encoding = wxFONTENCODING_CP949; + break; + + case wxSTC_CHARSET_MAC: + encoding = wxFONTENCODING_DEFAULT; + break; + + case wxSTC_CHARSET_OEM: + encoding = wxFONTENCODING_DEFAULT; + break; + + case wxSTC_CHARSET_RUSSIAN: + encoding = wxFONTENCODING_KOI8; + break; + + case wxSTC_CHARSET_SHIFTJIS: + encoding = wxFONTENCODING_CP932; + break; + + case wxSTC_CHARSET_SYMBOL: + encoding = wxFONTENCODING_DEFAULT; + break; + + case wxSTC_CHARSET_TURKISH: + encoding = wxFONTENCODING_ISO8859_9; + break; + + case wxSTC_CHARSET_JOHAB: + encoding = wxFONTENCODING_DEFAULT; + break; + + case wxSTC_CHARSET_HEBREW: + encoding = wxFONTENCODING_ISO8859_8; + break; + + case wxSTC_CHARSET_ARABIC: + encoding = wxFONTENCODING_ISO8859_6; + break; + + case wxSTC_CHARSET_VIETNAMESE: + encoding = wxFONTENCODING_DEFAULT; + break; + + case wxSTC_CHARSET_THAI: + encoding = wxFONTENCODING_ISO8859_11; + break; + } + + wxFontEncodingArray ea = wxEncodingConverter::GetPlatformEquivalents(encoding); + if (ea.GetCount()) + encoding = ea[0]; + + wxFont* font = new wxFont(size, wxDEFAULT, italic ? wxITALIC : wxNORMAL, bold ? wxBOLD : wxNORMAL, false, - faceName, - wxFONTENCODING_DEFAULT); + stc2wx(faceName), + encoding); + font->SetNoAntiAliasing(!extraFontFlag); + id = font; } void Font::Release() { if (id) - delete id; + delete (wxFont*)id; id = 0; } +//---------------------------------------------------------------------- + +class SurfaceImpl : public Surface { +private: + wxDC* hdc; + bool hdcOwned; + wxBitmap* bitmap; + int x; + int y; + bool unicodeMode; + +public: + SurfaceImpl(); + ~SurfaceImpl(); + + virtual void Init(WindowID wid); + virtual void Init(SurfaceID sid, WindowID wid); + virtual void InitPixMap(int width, int height, Surface *surface_, WindowID wid); + + virtual void Release(); + virtual bool Initialised(); + virtual void PenColour(ColourAllocated fore); + virtual int LogPixelsY(); + virtual int DeviceHeightFont(int points); + virtual void MoveTo(int x_, int y_); + virtual void LineTo(int x_, int y_); + virtual void Polygon(Point *pts, int npts, ColourAllocated fore, ColourAllocated back); + virtual void RectangleDraw(PRectangle rc, ColourAllocated fore, ColourAllocated back); + virtual void FillRectangle(PRectangle rc, ColourAllocated back); + virtual void FillRectangle(PRectangle rc, Surface &surfacePattern); + virtual void RoundedRectangle(PRectangle rc, ColourAllocated fore, ColourAllocated back); + virtual void Ellipse(PRectangle rc, ColourAllocated fore, ColourAllocated back); + virtual void Copy(PRectangle rc, Point from, Surface &surfaceSource); + + virtual void DrawTextNoClip(PRectangle rc, Font &font_, int ybase, const char *s, int len, ColourAllocated fore, ColourAllocated back); + virtual void DrawTextClipped(PRectangle rc, Font &font_, int ybase, const char *s, int len, ColourAllocated fore, ColourAllocated back); + virtual void DrawTextTransparent(PRectangle rc, Font &font_, int ybase, const char *s, int len, ColourAllocated fore); + virtual void MeasureWidths(Font &font_, const char *s, int len, int *positions); + virtual int WidthText(Font &font_, const char *s, int len); + virtual int WidthChar(Font &font_, char ch); + virtual int Ascent(Font &font_); + virtual int Descent(Font &font_); + virtual int InternalLeading(Font &font_); + virtual int ExternalLeading(Font &font_); + virtual int Height(Font &font_); + virtual int AverageCharWidth(Font &font_); + + virtual int SetPalette(Palette *pal, bool inBackGround); + virtual void SetClip(PRectangle rc); + virtual void FlushCachedState(); + + virtual void SetUnicodeMode(bool unicodeMode_); + virtual void SetDBCSMode(int codePage); + + void BrushColour(ColourAllocated back); + void SetFont(Font &font_); +}; + + -Surface::Surface() : +SurfaceImpl::SurfaceImpl() : hdc(0), hdcOwned(0), bitmap(0), - x(0), y(0) { + x(0), y(0), unicodeMode(0) +{} + +SurfaceImpl::~SurfaceImpl() { + Release(); +} + +void SurfaceImpl::Init(WindowID wid) { +#if 0 + Release(); + hdc = new wxMemoryDC(); + hdcOwned = true; +#else + // On Mac and GTK the DC is not really valid until it has a bitmap + // selected into it. So instead of just creating the DC with no bitmap, + // go ahead and give it one. + InitPixMap(1,1,NULL,wid); +#endif +} + +void SurfaceImpl::Init(SurfaceID hdc_, WindowID) { + Release(); + hdc = (wxDC*)hdc_; } -Surface::~Surface() { +void SurfaceImpl::InitPixMap(int width, int height, Surface *WXUNUSED(surface_), WindowID) { Release(); + hdc = new wxMemoryDC(); + hdcOwned = true; + if (width < 1) width = 1; + if (height < 1) height = 1; + bitmap = new wxBitmap(width, height); + ((wxMemoryDC*)hdc)->SelectObject(*bitmap); } -void Surface::Release() { + +void SurfaceImpl::Release() { if (bitmap) { ((wxMemoryDC*)hdc)->SelectObject(wxNullBitmap); delete bitmap; @@ -155,89 +315,66 @@ void Surface::Release() { } -bool Surface::Initialised() { +bool SurfaceImpl::Initialised() { return hdc != 0; } -void Surface::Init() { - Release(); - hdc = new wxMemoryDC(); - hdcOwned = true; -} - -void Surface::Init(SurfaceID hdc_) { - Release(); - hdc = hdc_; -} -void Surface::InitPixMap(int width, int height, Surface *surface_) { - Release(); - hdc = new wxMemoryDC(surface_->hdc); - hdcOwned = true; - if (width < 1) width = 1; - if (height < 1) height = 1; - bitmap = new wxBitmap(width, height); - ((wxMemoryDC*)hdc)->SelectObject(*bitmap); +void SurfaceImpl::PenColour(ColourAllocated fore) { + hdc->SetPen(wxPen(wxColourFromCA(fore), 1, wxSOLID)); } -void Surface::PenColour(Colour fore) { - hdc->SetPen(wxPen(fore.co, 1, wxSOLID)); +void SurfaceImpl::BrushColour(ColourAllocated back) { + hdc->SetBrush(wxBrush(wxColourFromCA(back), wxSOLID)); } -void Surface::BrushColor(Colour back) { - hdc->SetBrush(wxBrush(back.co, wxSOLID)); -} - -void Surface::SetFont(Font &font_) { +void SurfaceImpl::SetFont(Font &font_) { if (font_.GetID()) { - hdc->SetFont(*font_.GetID()); + hdc->SetFont(*((wxFont*)font_.GetID())); } } -int Surface::LogPixelsY() { +int SurfaceImpl::LogPixelsY() { return hdc->GetPPI().y; } - -int Surface::DeviceHeightFont(int points) { +int SurfaceImpl::DeviceHeightFont(int points) { return points; } - -void Surface::MoveTo(int x_, int y_) { +void SurfaceImpl::MoveTo(int x_, int y_) { x = x_; y = y_; } -void Surface::LineTo(int x_, int y_) { +void SurfaceImpl::LineTo(int x_, int y_) { hdc->DrawLine(x,y, x_,y_); x = x_; y = y_; } -void Surface::Polygon(Point *pts, int npts, Colour fore, - Colour back) { +void SurfaceImpl::Polygon(Point *pts, int npts, ColourAllocated fore, ColourAllocated back) { PenColour(fore); - BrushColor(back); + BrushColour(back); hdc->DrawPolygon(npts, (wxPoint*)pts); } -void Surface::RectangleDraw(PRectangle rc, Colour fore, Colour back) { +void SurfaceImpl::RectangleDraw(PRectangle rc, ColourAllocated fore, ColourAllocated back) { PenColour(fore); - BrushColor(back); + BrushColour(back); hdc->DrawRectangle(wxRectFromPRectangle(rc)); } -void Surface::FillRectangle(PRectangle rc, Colour back) { - BrushColor(back); +void SurfaceImpl::FillRectangle(PRectangle rc, ColourAllocated back) { + BrushColour(back); hdc->SetPen(*wxTRANSPARENT_PEN); hdc->DrawRectangle(wxRectFromPRectangle(rc)); } -void Surface::FillRectangle(PRectangle rc, Surface &surfacePattern) { +void SurfaceImpl::FillRectangle(PRectangle rc, Surface &surfacePattern) { wxBrush br; - if (surfacePattern.bitmap) - br = wxBrush(*surfacePattern.bitmap); + if (((SurfaceImpl&)surfacePattern).bitmap) + br = wxBrush(*((SurfaceImpl&)surfacePattern).bitmap); else // Something is wrong so display in red br = wxBrush(*wxRED, wxSOLID); hdc->SetPen(*wxTRANSPARENT_PEN); @@ -245,79 +382,128 @@ void Surface::FillRectangle(PRectangle rc, Surface &surfacePattern) { hdc->DrawRectangle(wxRectFromPRectangle(rc)); } -void Surface::RoundedRectangle(PRectangle rc, Colour fore, Colour back) { +void SurfaceImpl::RoundedRectangle(PRectangle rc, ColourAllocated fore, ColourAllocated back) { PenColour(fore); - BrushColor(back); + BrushColour(back); hdc->DrawRoundedRectangle(wxRectFromPRectangle(rc), 4); } -void Surface::Ellipse(PRectangle rc, Colour fore, Colour back) { +void SurfaceImpl::Ellipse(PRectangle rc, ColourAllocated fore, ColourAllocated back) { PenColour(fore); - BrushColor(back); + BrushColour(back); hdc->DrawEllipse(wxRectFromPRectangle(rc)); } -void Surface::Copy(PRectangle rc, Point from, Surface &surfaceSource) { +void SurfaceImpl::Copy(PRectangle rc, Point from, Surface &surfaceSource) { wxRect r = wxRectFromPRectangle(rc); hdc->Blit(r.x, r.y, r.width, r.height, - surfaceSource.hdc, from.x, from.y, wxCOPY); + ((SurfaceImpl&)surfaceSource).hdc, + from.x, from.y, wxCOPY); } -void Surface::DrawText(PRectangle rc, Font &font, int ybase, - const char *s, int len, Colour fore, Colour back) { +void SurfaceImpl::DrawTextNoClip(PRectangle rc, Font &font, int ybase, + const char *s, int len, + ColourAllocated fore, ColourAllocated back) { SetFont(font); - hdc->SetTextForeground(fore.co); - hdc->SetTextBackground(back.co); + hdc->SetTextForeground(wxColourFromCA(fore)); + hdc->SetTextBackground(wxColourFromCA(back)); FillRectangle(rc, back); // ybase is where the baseline should be, but wxWin uses the upper left // corner, so I need to calculate the real position for the text... - hdc->DrawText(wxString(s, len), rc.left, ybase - font.ascent); + hdc->DrawText(stc2wx(s, len), rc.left, ybase - font.ascent); } -void Surface::DrawTextClipped(PRectangle rc, Font &font, int ybase, const char *s, int len, Colour fore, Colour back) { +void SurfaceImpl::DrawTextClipped(PRectangle rc, Font &font, int ybase, + const char *s, int len, + ColourAllocated fore, ColourAllocated back) { SetFont(font); - hdc->SetTextForeground(fore.co); - hdc->SetTextBackground(back.co); + hdc->SetTextForeground(wxColourFromCA(fore)); + hdc->SetTextBackground(wxColourFromCA(back)); FillRectangle(rc, back); hdc->SetClippingRegion(wxRectFromPRectangle(rc)); // see comments above - hdc->DrawText(wxString(s, len), rc.left, ybase - font.ascent); + hdc->DrawText(stc2wx(s, len), rc.left, ybase - font.ascent); hdc->DestroyClippingRegion(); } -int Surface::WidthText(Font &font, const char *s, int len) { + +void SurfaceImpl::DrawTextTransparent(PRectangle rc, Font &font, int ybase, + const char *s, int len, + ColourAllocated fore) { + SetFont(font); - int w; - int h; - hdc->GetTextExtent(wxString(s, len), &w, &h); - return w; + hdc->SetTextForeground(wxColourFromCA(fore)); + hdc->SetBackgroundMode(wxTRANSPARENT); + + // ybase is where the baseline should be, but wxWin uses the upper left + // corner, so I need to calculate the real position for the text... + hdc->DrawText(stc2wx(s, len), rc.left, ybase - font.ascent); + + hdc->SetBackgroundMode(wxSOLID); } -void Surface::MeasureWidths(Font &font, const char *s, int len, int *positions) { + +void SurfaceImpl::MeasureWidths(Font &font, const char *s, int len, int *positions) { + + wxString str = stc2wx(s, len); + wxArrayInt tpos; + SetFont(font); - int totalWidth = 0; - for (int i=0; iGetTextExtent(s[i], &w, &h); - totalWidth += w; - positions[i] = totalWidth; + + hdc->GetPartialTextExtents(str, tpos); + +#if wxUSE_UNICODE + // Map the widths for UCS-2 characters back to the UTF-8 input string + // NOTE: I don't think this is right for when sizeof(wxChar) > 2, ie wxGTK2 + // so figure it out and fix it! + size_t i = 0; + size_t ui = 0; + while ((int)i < len) { + unsigned char uch = (unsigned char)s[i]; + positions[i++] = tpos[ui]; + if (uch >= 0x80) { + if (uch < (0x80 + 0x40 + 0x20)) { + positions[i++] = tpos[ui]; + } else { + positions[i++] = tpos[ui]; + positions[i++] = tpos[ui]; + } + } + ui++; } +#else + + // If not unicode then just use the widths we have + memcpy(positions, tpos.begin(), len * sizeof(int)); +#endif } -int Surface::WidthChar(Font &font, char ch) { + +int SurfaceImpl::WidthText(Font &font, const char *s, int len) { SetFont(font); int w; int h; - hdc->GetTextExtent(ch, &w, &h); + + hdc->GetTextExtent(stc2wx(s, len), &w, &h); return w; } -#define EXTENT_TEST " `~!@#$%^&*()-_=+\\|[]{};:\"\'<,>.?/1234567890abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ" -int Surface::Ascent(Font &font) { +int SurfaceImpl::WidthChar(Font &font, char ch) { + SetFont(font); + int w; + int h; + char s[2] = { ch, 0 }; + + hdc->GetTextExtent(stc2wx(s, 1), &w, &h); + return w; +} + +#define EXTENT_TEST wxT(" `~!@#$%^&*()-_=+\\|[]{};:\"\'<,>.?/1234567890abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ") + +int SurfaceImpl::Ascent(Font &font) { SetFont(font); int w, h, d, e; hdc->GetTextExtent(EXTENT_TEST, &w, &h, &d, &e); @@ -325,66 +511,88 @@ int Surface::Ascent(Font &font) { return font.ascent; } -int Surface::Descent(Font &font) { +int SurfaceImpl::Descent(Font &font) { SetFont(font); int w, h, d, e; hdc->GetTextExtent(EXTENT_TEST, &w, &h, &d, &e); return d; } -int Surface::InternalLeading(Font &font) { +int SurfaceImpl::InternalLeading(Font &WXUNUSED(font)) { return 0; } -int Surface::ExternalLeading(Font &font) { +int SurfaceImpl::ExternalLeading(Font &font) { SetFont(font); int w, h, d, e; hdc->GetTextExtent(EXTENT_TEST, &w, &h, &d, &e); return e; } -int Surface::Height(Font &font) { +int SurfaceImpl::Height(Font &font) { SetFont(font); - return hdc->GetCharHeight(); + return hdc->GetCharHeight() + 1; } -int Surface::AverageCharWidth(Font &font) { +int SurfaceImpl::AverageCharWidth(Font &font) { SetFont(font); return hdc->GetCharWidth(); } -int Surface::SetPalette(Palette *pal, bool inBackGround) { +int SurfaceImpl::SetPalette(Palette *WXUNUSED(pal), bool WXUNUSED(inBackGround)) { return 0; } -void Surface::SetClip(PRectangle rc) { +void SurfaceImpl::SetClip(PRectangle rc) { hdc->SetClippingRegion(wxRectFromPRectangle(rc)); } -void Surface::FlushCachedState() { +void SurfaceImpl::FlushCachedState() { +} + +void SurfaceImpl::SetUnicodeMode(bool unicodeMode_) { + unicodeMode=unicodeMode_; +} + +void SurfaceImpl::SetDBCSMode(int WXUNUSED(codePage)) { + // dbcsMode = codePage == SC_CP_DBCS; +} + + +Surface *Surface::Allocate() { + return new SurfaceImpl; } + +//---------------------------------------------------------------------- + + +inline wxWindow* GETWIN(WindowID id) { return (wxWindow*)id; } + Window::~Window() { } void Window::Destroy() { - if (id) - id->Destroy(); + if (id) { + Show(FALSE); + GETWIN(id)->Destroy(); + } id = 0; } bool Window::HasFocus() { - return wxWindow::FindFocus() == id; + return wxWindow::FindFocus() == GETWIN(id); } PRectangle Window::GetPosition() { - wxRect rc(id->GetPosition(), id->GetSize()); + if (! id) return PRectangle(); + wxRect rc(GETWIN(id)->GetPosition(), GETWIN(id)->GetSize()); return PRectangleFromwxRect(rc); } void Window::SetPosition(PRectangle rc) { wxRect r = wxRectFromPRectangle(rc); - id->SetSize(r); + GETWIN(id)->SetSize(r); } void Window::SetPositionRelative(PRectangle rc, Window) { @@ -392,25 +600,28 @@ void Window::SetPositionRelative(PRectangle rc, Window) { } PRectangle Window::GetClientPosition() { - wxSize sz = id->GetClientSize(); + if (! id) return PRectangle(); + wxSize sz = GETWIN(id)->GetClientSize(); return PRectangle(0, 0, sz.x, sz.y); } void Window::Show(bool show) { - id->Show(show); + GETWIN(id)->Show(show); } void Window::InvalidateAll() { - id->Refresh(false); + GETWIN(id)->Refresh(false); + wxWakeUpIdle(); } void Window::InvalidateRectangle(PRectangle rc) { wxRect r = wxRectFromPRectangle(rc); - id->Refresh(false, &r); + GETWIN(id)->Refresh(false, &r); + wxWakeUpIdle(); } void Window::SetFont(Font &font) { - id->SetFont(*font.GetID()); + GETWIN(id)->SetFont(*((wxFont*)font.GetID())); } void Window::SetCursor(Cursor curs) { @@ -436,176 +647,402 @@ void Window::SetCursor(Cursor curs) { cursorId = wxCURSOR_SIZENS; break; case cursorReverseArrow: - cursorId = wxCURSOR_POINT_RIGHT; + cursorId = wxCURSOR_RIGHT_ARROW; + break; + case cursorHand: + cursorId = wxCURSOR_HAND; break; default: cursorId = wxCURSOR_ARROW; break; } - - id->SetCursor(wxCursor(cursorId)); +#ifdef __WXMOTIF__ + wxCursor wc = wxStockCursor(cursorId) ; +#else + wxCursor wc = wxCursor(cursorId) ; +#endif + GETWIN(id)->SetCursor(wc); } void Window::SetTitle(const char *s) { - id->SetTitle(s); + GETWIN(id)->SetTitle(stc2wx(s)); } -class wxSTCListBox : public wxListBox { +//---------------------------------------------------------------------- +// Helper classes for ListBox + + +// This is a simple subclass of wxListView that just resets focus to the +// parent when it gets it. +class wxSTCListBox : public wxListView { public: - wxSTCListBox(wxWindow* parent, wxWindowID id) - : wxListBox(parent, id, wxDefaultPosition, wxDefaultSize, - 0, NULL, wxLB_SINGLE | wxLB_SORT | wxSIMPLE_BORDER) - {} + wxSTCListBox(wxWindow* parent, wxWindowID id, + const wxPoint& pos, const wxSize& size, + long style) + : wxListView(parent, id, pos, size, style) + {} void OnFocus(wxFocusEvent& event) { GetParent()->SetFocus(); event.Skip(); } -#ifdef __WXGTK__ - void DoSetFirstItem(int n); + void OnKillFocus(wxFocusEvent& WXUNUSED(event)) { + // Do nothing. Prevents base class from resetting the colors... + } + +private: + DECLARE_EVENT_TABLE() +}; + +BEGIN_EVENT_TABLE(wxSTCListBox, wxListView) + EVT_SET_FOCUS( wxSTCListBox::OnFocus) + EVT_KILL_FOCUS(wxSTCListBox::OnKillFocus) +END_EVENT_TABLE() + + + + +// A window to place the wxSTCListBox upon +class wxSTCListBoxWin : public wxWindow { +private: + wxListView* lv; + CallBackAction doubleClickAction; + void* doubleClickActionData; +public: + wxSTCListBoxWin(wxWindow* parent, wxWindowID id) : + wxWindow(parent, id, wxDefaultPosition, wxSize(0,0), wxSIMPLE_BORDER ) + { + + lv = new wxSTCListBox(this, id, wxDefaultPosition, wxDefaultSize, + wxLC_REPORT | wxLC_SINGLE_SEL | wxLC_NO_HEADER | wxNO_BORDER); + lv->SetCursor(wxCursor(wxCURSOR_ARROW)); + lv->InsertColumn(0, wxEmptyString); + lv->InsertColumn(1, wxEmptyString); + + // Eventhough we immediately reset the focus to the parent, this helps + // things to look right... + lv->SetFocus(); + + Hide(); + } + + + // On OSX and (possibly others) there can still be pending + // messages/events for the list control when Scintilla wants to + // close it, so do a pending delete of it instead of destroying + // immediately. + bool Destroy() { +#ifdef __WXMAC__ + // There bottom edge of this window is not getting properly + // refreshed upon deletion, so help it out... + wxWindow* p = GetParent(); + wxRect r(GetPosition(), GetSize()); + r.SetHeight(r.GetHeight()+1); + p->Refresh(false, &r); #endif + if ( !wxPendingDelete.Member(this) ) + wxPendingDelete.Append(this); + return TRUE; + } + + + int IconWidth() { + wxImageList* il = lv->GetImageList(wxIMAGE_LIST_SMALL); + if (il != NULL) { + int w, h; + il->GetSize(0, w, h); + return w; + } + return 0; + } + + + void SetDoubleClickAction(CallBackAction action, void *data) { + doubleClickAction = action; + doubleClickActionData = data; + } + + + void OnFocus(wxFocusEvent& event) { + GetParent()->SetFocus(); + event.Skip(); + } + + void OnSize(wxSizeEvent& event) { + // resize the child + wxSize sz = GetClientSize(); + lv->SetSize(sz); + // reset the column widths + lv->SetColumnWidth(0, IconWidth()+4); + lv->SetColumnWidth(1, sz.x - 2 - lv->GetColumnWidth(0) - + wxSystemSettings::GetMetric(wxSYS_VSCROLL_X)); + event.Skip(); + } + + void OnActivate(wxListEvent& WXUNUSED(event)) { + doubleClickAction(doubleClickActionData); + } + + wxListView* GetLB() { return lv; } private: DECLARE_EVENT_TABLE() }; -BEGIN_EVENT_TABLE(wxSTCListBox, wxListBox) - EVT_SET_FOCUS(wxSTCListBox::OnFocus) + +BEGIN_EVENT_TABLE(wxSTCListBoxWin, wxWindow) + EVT_SET_FOCUS ( wxSTCListBoxWin::OnFocus) + EVT_SIZE ( wxSTCListBoxWin::OnSize) + EVT_LIST_ITEM_ACTIVATED(-1, wxSTCListBoxWin::OnActivate) END_EVENT_TABLE() +inline wxSTCListBoxWin* GETLBW(WindowID win) { + return ((wxSTCListBoxWin*)win); +} -#ifdef __WXGTK__ - // This can be removed after 2.2.2 I think -void wxSTCListBox::DoSetFirstItem( int n ) -{ - wxCHECK_RET( m_list, wxT("invalid listbox") ); +inline wxListView* GETLB(WindowID win) { + return GETLBW(win)->GetLB(); +} - if (gdk_pointer_is_grabbed () && GTK_WIDGET_HAS_GRAB (m_list)) - return; +//---------------------------------------------------------------------- - // terribly efficient - const gchar *vadjustment_key = "gtk-vadjustment"; - guint vadjustment_key_id = g_quark_from_static_string (vadjustment_key); +class ListBoxImpl : public ListBox { +private: + int lineHeight; + bool unicodeMode; + int desiredVisibleRows; + int aveCharWidth; + int maxStrWidth; + wxImageList* imgList; + wxArrayInt* imgTypeMap; - GtkAdjustment *adjustment = - (GtkAdjustment*) gtk_object_get_data_by_id (GTK_OBJECT (m_list), vadjustment_key_id); - wxCHECK_RET( adjustment, wxT("invalid listbox code") ); +public: + ListBoxImpl(); + ~ListBoxImpl(); + + virtual void SetFont(Font &font); + virtual void Create(Window &parent, int ctrlID, int lineHeight_, bool unicodeMode_); + virtual void SetAverageCharWidth(int width); + virtual void SetVisibleRows(int rows); + virtual PRectangle GetDesiredRect(); + virtual int CaretFromEdge(); + virtual void Clear(); + virtual void Append(char *s, int type = -1); + virtual int Length(); + virtual void Select(int n); + virtual int GetSelection(); + virtual int Find(const char *prefix); + virtual void GetValue(int n, char *value, int len); + virtual void RegisterImage(int type, const char *xpm_data); + virtual void ClearRegisteredImages(); + virtual void SetDoubleClickAction(CallBackAction, void *); - GList *target = g_list_nth( m_list->children, n ); - wxCHECK_RET( target, wxT("invalid listbox index") ); +}; - GtkWidget *item = GTK_WIDGET(target->data); - wxCHECK_RET( item, wxT("invalid listbox code") ); - // find the last item before this one which is already realized - size_t nItemsBefore; - for ( nItemsBefore = 0; item && (item->allocation.y == -1); nItemsBefore++ ) - { - target = target->prev; - if ( !target ) - { - // nothing we can do if there are no allocated items yet - return; - } +ListBoxImpl::ListBoxImpl() + : lineHeight(10), unicodeMode(false), + desiredVisibleRows(5), aveCharWidth(8), maxStrWidth(0), + imgList(NULL), imgTypeMap(NULL) +{ +} - item = GTK_WIDGET(target->data); +ListBoxImpl::~ListBoxImpl() { + if (imgList) { + delete imgList; + imgList = NULL; + } + if (imgTypeMap) { + delete imgTypeMap; + imgTypeMap = NULL; } +} + - gtk_adjustment_set_value(adjustment, - item->allocation.y + - nItemsBefore*item->allocation.height); +void ListBoxImpl::SetFont(Font &font) { + GETLB(id)->SetFont(*((wxFont*)font.GetID())); } -#endif -ListBox::ListBox() { +void ListBoxImpl::Create(Window &parent, int ctrlID, int lineHeight_, bool unicodeMode_) { + lineHeight = lineHeight_; + unicodeMode = unicodeMode_; + maxStrWidth = 0; + id = new wxSTCListBoxWin(GETWIN(parent.GetID()), ctrlID); + if (imgList != NULL) + GETLB(id)->SetImageList(imgList, wxIMAGE_LIST_SMALL); } -ListBox::~ListBox() { + +void ListBoxImpl::SetAverageCharWidth(int width) { + aveCharWidth = width; } -void ListBox::Create(Window &parent, int ctrlID) { - id = new wxSTCListBox(parent.id, ctrlID); -// id = new wxListBox(parent.id, ctrlID, wxDefaultPosition, wxDefaultSize, -// 0, NULL, wxLB_SINGLE | wxLB_SORT | wxSIMPLE_BORDER); + +void ListBoxImpl::SetVisibleRows(int rows) { + desiredVisibleRows = rows; } -PRectangle ListBox::GetDesiredRect() { - wxSize sz = ((wxListBox*)id)->GetBestSize(); + +PRectangle ListBoxImpl::GetDesiredRect() { + // wxListCtrl doesn't have a DoGetBestSize, so instead we kept track of + // the max size in Append and calculate it here... + int maxw = maxStrWidth; + int maxh ; + + // give it a default if there are no lines, and/or add a bit more + if (maxw == 0) maxw = 100; + maxw += aveCharWidth * 3 + + GETLBW(id)->IconWidth() + wxSystemSettings::GetMetric(wxSYS_VSCROLL_X); + if (maxw > 350) + maxw = 350; + + // estimate a desired height + int count = GETLB(id)->GetItemCount(); + if (count) { + wxRect rect; + GETLB(id)->GetItemRect(0, rect); + maxh = count * rect.GetHeight(); + if (maxh > 140) // TODO: Use desiredVisibleRows?? + maxh = 140; + + // Try to make the size an exact multiple of some number of lines + int lines = maxh / rect.GetHeight(); + maxh = (lines + 1) * rect.GetHeight() + 2; + } + else + maxh = 100; + PRectangle rc; rc.top = 0; rc.left = 0; - if (sz.x > 150) // TODO: A better way to determine these max sizes - sz.x = 150; - if (sz.y > 100) - sz.y = 100; - rc.right = sz.x; - rc.bottom = sz.y; - + rc.right = maxw; + rc.bottom = maxh; return rc; } -void ListBox::SetAverageCharWidth(int width) { - aveCharWidth = width; -} -void ListBox::SetFont(Font &font) { - Window::SetFont(font); +int ListBoxImpl::CaretFromEdge() { + return 4 + GETLBW(id)->IconWidth(); } -void ListBox::Clear() { - ((wxListBox*)id)->Clear(); + +void ListBoxImpl::Clear() { + GETLB(id)->DeleteAllItems(); } -void ListBox::Append(char *s) { - ((wxListBox*)id)->Append(s); + +void ListBoxImpl::Append(char *s, int type) { + wxString text = stc2wx(s); + long count = GETLB(id)->GetItemCount(); + long itemID = GETLB(id)->InsertItem(count, wxEmptyString); + GETLB(id)->SetItem(itemID, 1, text); + int itemWidth = 0; + GETLB(id)->GetTextExtent(text, &itemWidth, NULL); + maxStrWidth = wxMax(maxStrWidth, itemWidth); + if (type != -1) { + wxCHECK_RET(imgTypeMap, wxT("Unexpected NULL imgTypeMap")); + long idx = imgTypeMap->Item(type); + GETLB(id)->SetItemImage(itemID, idx, idx); + } } -int ListBox::Length() { - return ((wxListBox*)id)->GetCount(); + +int ListBoxImpl::Length() { + return GETLB(id)->GetItemCount(); } -void ListBox::Select(int n) { - ((wxListBox*)id)->SetSelection(n); -#ifdef __WXGTK__ - if (n > 4) - n = n - 4; - else - n = 1; - ((wxListBox*)id)->SetFirstItem(n); -#endif + +void ListBoxImpl::Select(int n) { + bool select = TRUE; + if (n == -1) { + n = 0; + select = FALSE; + } + GETLB(id)->Focus(n); + GETLB(id)->Select(n, select); } -int ListBox::GetSelection() { - return ((wxListBox*)id)->GetSelection(); + +int ListBoxImpl::GetSelection() { + return GETLB(id)->GetFirstSelected(); } -int ListBox::Find(const char *prefix) { - if (prefix) { - for (int x=0; x < ((wxListBox*)id)->GetCount(); x++) { - wxString text = ((wxListBox*)id)->GetString(x); - if (text.StartsWith(prefix)) - return x; - } - } + +int ListBoxImpl::Find(const char *WXUNUSED(prefix)) { + // No longer used return -1; } -void ListBox::GetValue(int n, char *value, int len) { - wxString text = ((wxListBox*)id)->GetString(n); - strncpy(value, text.c_str(), len); + +void ListBoxImpl::GetValue(int n, char *value, int len) { + wxListItem item; + item.SetId(n); + item.SetColumn(1); + item.SetMask(wxLIST_MASK_TEXT); + GETLB(id)->GetItem(item); + strncpy(value, wx2stc(item.GetText()), len); value[len-1] = '\0'; } -void ListBox::Sort() { - // wxWindows keeps sorted so no need to sort + +void ListBoxImpl::RegisterImage(int type, const char *xpm_data) { + wxMemoryInputStream stream(xpm_data, strlen(xpm_data)+1); + wxBitmap bmp(wxImage(stream, wxBITMAP_TYPE_XPM)); + + if (! imgList) { + // assumes all images are the same size + imgList = new wxImageList(bmp.GetWidth(), bmp.GetHeight(), TRUE); + imgTypeMap = new wxArrayInt; + } + + int idx = imgList->Add(bmp); + + // do we need to extend the mapping array? + wxArrayInt& itm = *imgTypeMap; + if ( itm.GetCount() < (size_t)type+1) + itm.Add(-1, type - itm.GetCount() + 1); + + // Add an item that maps type to the image index + itm[type] = idx; +} + +void ListBoxImpl::ClearRegisteredImages() { + if (imgList) { + delete imgList; + imgList = NULL; + } + if (imgTypeMap) { + delete imgTypeMap; + imgTypeMap = NULL; + } + if (id) + GETLB(id)->SetImageList(NULL, wxIMAGE_LIST_SMALL); +} + + +void ListBoxImpl::SetDoubleClickAction(CallBackAction action, void *data) { + GETLBW(id)->SetDoubleClickAction(action, data); +} + + + +ListBox::ListBox() { } +ListBox::~ListBox() { +} + +ListBox *ListBox::Allocate() { + return new ListBoxImpl(); +} + +//---------------------------------------------------------------------- Menu::Menu() : id(0) { } @@ -617,45 +1054,58 @@ void Menu::CreatePopUp() { void Menu::Destroy() { if (id) - delete id; + delete (wxMenu*)id; id = 0; } void Menu::Show(Point pt, Window &w) { - w.GetID()->PopupMenu(id, pt.x - 4, pt.y); + GETWIN(w.GetID())->PopupMenu((wxMenu*)id, pt.x - 4, pt.y); Destroy(); } +//---------------------------------------------------------------------- + +DynamicLibrary *DynamicLibrary::Load(const char *WXUNUSED(modulePath)) { + wxFAIL_MSG(wxT("Dynamic lexer loading not implemented yet")); + return NULL; +} + +//---------------------------------------------------------------------- -Colour Platform::Chrome() { +ColourDesired Platform::Chrome() { wxColour c; - c = wxSystemSettings::GetSystemColour(wxSYS_COLOUR_3DFACE); - return Colour(c.Red(), c.Green(), c.Blue()); + c = wxSystemSettings::GetColour(wxSYS_COLOUR_3DFACE); + return ColourDesired(c.Red(), c.Green(), c.Blue()); } -Colour Platform::ChromeHighlight() { +ColourDesired Platform::ChromeHighlight() { wxColour c; - c = wxSystemSettings::GetSystemColour(wxSYS_COLOUR_3DHIGHLIGHT); - return Colour(c.Red(), c.Green(), c.Blue()); + c = wxSystemSettings::GetColour(wxSYS_COLOUR_3DHIGHLIGHT); + return ColourDesired(c.Red(), c.Green(), c.Blue()); } const char *Platform::DefaultFont() { - return wxNORMAL_FONT->GetFaceName(); + static char buf[128]; + strcpy(buf, wxNORMAL_FONT->GetFaceName().mbc_str()); + return buf; } int Platform::DefaultFontSize() { - return 8; + return wxNORMAL_FONT->GetPointSize(); } unsigned int Platform::DoubleClickTime() { return 500; // **** ::GetDoubleClickTime(); } +bool Platform::MouseButtonBounce() { + return FALSE; +} void Platform::DebugDisplay(const char *s) { - wxLogDebug(s); + wxLogDebug(stc2wx(s)); } -bool Platform::IsKeyDown(int key) { +bool Platform::IsKeyDown(int WXUNUSED(key)) { return false; // I don't think we'll need this. } @@ -668,6 +1118,15 @@ long Platform::SendScintilla(WindowID w, return stc->SendMsg(msg, wParam, lParam); } +long Platform::SendScintillaPointer(WindowID w, + unsigned int msg, + unsigned long wParam, + void *lParam) { + + wxStyledTextCtrl* stc = (wxStyledTextCtrl*)w; + return stc->SendMsg(msg, wParam, (long)lParam); +} + // These are utility functions not really tied to a platform @@ -711,8 +1170,10 @@ void Platform::Assert(const char *c, const char *file, int line) { char buffer[2000]; sprintf(buffer, "Assertion [%s] failed at %s %d", c, file, line); if (assertionPopUps) { - int idButton = wxMessageBox(buffer, "Assertion failure", - wxICON_HAND | wxOK); + /*int idButton = */ + wxMessageBox(stc2wx(buffer), + wxT("Assertion failure"), + wxICON_HAND | wxOK); // if (idButton == IDRETRY) { // ::DebugBreak(); // } else if (idButton == IDIGNORE) { @@ -737,6 +1198,49 @@ int Platform::Clamp(int val, int minVal, int maxVal) { } +bool Platform::IsDBCSLeadByte(int WXUNUSED(codePage), char WXUNUSED(ch)) { + return false; +} + +int Platform::DBCSCharLength(int WXUNUSED(codePage), const char *WXUNUSED(s)) { + return 1; +} + +int Platform::DBCSCharMaxLength() { + return 1; +} + + +//---------------------------------------------------------------------- + +ElapsedTime::ElapsedTime() { + wxStartTimer(); +} + +double ElapsedTime::Duration(bool reset) { + double result = wxGetElapsedTime(reset); + result /= 1000.0; + return result; +} + + +//---------------------------------------------------------------------- + +#if wxUSE_UNICODE +wxString stc2wx(const char* str, size_t len) +{ + char *buffer=new char[len+1]; + strncpy(buffer, str, len); + buffer[len]=0; + + wxString cstr(buffer, wxConvUTF8, len); + + delete[] buffer; + return cstr; +} +#endif + +