X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/1a2fb4cd61069956c046e9721fda447ba1a743d7..b77b87881bae2e6306366d79e7fe160334b3d4a2:/src/stc/PlatWX.cpp diff --git a/src/stc/PlatWX.cpp b/src/stc/PlatWX.cpp index ae08569e59..ceb50296a6 100644 --- a/src/stc/PlatWX.cpp +++ b/src/stc/PlatWX.cpp @@ -7,6 +7,11 @@ #include #include +#include +#include +#include +#include +#include #include "Platform.h" #include "PlatWX.h" @@ -176,14 +181,16 @@ void Font::Create(const char *faceName, int characterSet, int size, bool bold, b break; } - // TODO: Use wxFontMapper and wxEncodingConverter if encoding not available. + wxFontEncodingArray ea = wxEncodingConverter::GetPlatformEquivalents(encoding); + if (ea.GetCount()) + encoding = ea[0]; id = new wxFont(size, wxDEFAULT, italic ? wxITALIC : wxNORMAL, bold ? wxBOLD : wxNORMAL, false, - faceName, + stc2wx(faceName), encoding); } @@ -209,42 +216,44 @@ public: SurfaceImpl(); ~SurfaceImpl(); - void Init(); - void Init(SurfaceID sid); - void InitPixMap(int width, int height, Surface *surface_); - - void Release(); - bool Initialised(); - void PenColour(ColourAllocated fore); - int LogPixelsY(); - int DeviceHeightFont(int points); - void MoveTo(int x_, int y_); - void LineTo(int x_, int y_); - void Polygon(Point *pts, int npts, ColourAllocated fore, ColourAllocated back); - void RectangleDraw(PRectangle rc, ColourAllocated fore, ColourAllocated back); - void FillRectangle(PRectangle rc, ColourAllocated back); - void FillRectangle(PRectangle rc, Surface &surfacePattern); - void RoundedRectangle(PRectangle rc, ColourAllocated fore, ColourAllocated back); - void Ellipse(PRectangle rc, ColourAllocated fore, ColourAllocated back); - void Copy(PRectangle rc, Point from, Surface &surfaceSource); - - void DrawTextNoClip(PRectangle rc, Font &font_, int ybase, const char *s, int len, ColourAllocated fore, ColourAllocated back); - void DrawTextClipped(PRectangle rc, Font &font_, int ybase, const char *s, int len, ColourAllocated fore, ColourAllocated back); - void MeasureWidths(Font &font_, const char *s, int len, int *positions); - int WidthText(Font &font_, const char *s, int len); - int WidthChar(Font &font_, char ch); - int Ascent(Font &font_); - int Descent(Font &font_); - int InternalLeading(Font &font_); - int ExternalLeading(Font &font_); - int Height(Font &font_); - int AverageCharWidth(Font &font_); - - int SetPalette(Palette *pal, bool inBackGround); - void SetClip(PRectangle rc); - void FlushCachedState(); - - void SetUnicodeMode(bool unicodeMode_); + 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_); @@ -261,6 +270,35 @@ 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_; +} + +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 SurfaceImpl::Release() { if (bitmap) { ((wxMemoryDC*)hdc)->SelectObject(wxNullBitmap); @@ -279,26 +317,6 @@ bool SurfaceImpl::Initialised() { return hdc != 0; } -void SurfaceImpl::Init() { - Release(); - hdc = new wxMemoryDC(); - hdcOwned = true; -} - -void SurfaceImpl::Init(SurfaceID hdc_) { - Release(); - hdc = (wxDC*)hdc_; -} - -void SurfaceImpl::InitPixMap(int width, int height, Surface *surface_) { - 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 SurfaceImpl::PenColour(ColourAllocated fore) { hdc->SetPen(wxPen(wxColourFromCA(fore), 1, wxSOLID)); @@ -320,8 +338,6 @@ int SurfaceImpl::LogPixelsY() { int SurfaceImpl::DeviceHeightFont(int points) { return points; -// int logPix = LogPixelsY(); -// return (points * logPix + logPix / 2) / 72; } void SurfaceImpl::MoveTo(int x_, int y_) { @@ -391,15 +407,9 @@ void SurfaceImpl::DrawTextNoClip(PRectangle rc, Font &font, int ybase, hdc->SetTextBackground(wxColourFromCA(back)); FillRectangle(rc, back); -#if wxUSE_UNICODE -#error fix this... Convert s from UTF-8. -#else - wxString str = wxString(s, len); -#endif - // 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(str, rc.left, ybase - font.ascent); + hdc->DrawText(stc2wx(s, len), rc.left, ybase - font.ascent); } void SurfaceImpl::DrawTextClipped(PRectangle rc, Font &font, int ybase, @@ -411,59 +421,107 @@ void SurfaceImpl::DrawTextClipped(PRectangle rc, Font &font, int ybase, FillRectangle(rc, back); hdc->SetClippingRegion(wxRectFromPRectangle(rc)); -#if wxUSE_UNICODE -#error fix this... Convert s from UTF-8. -#else - wxString str = wxString(s, len); -#endif - // see comments above - hdc->DrawText(str, rc.left, ybase - font.ascent); + hdc->DrawText(stc2wx(s, len), rc.left, ybase - font.ascent); hdc->DestroyClippingRegion(); } -int SurfaceImpl::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->SetTextForeground(wxColourFromCA(fore)); + hdc->SetBackgroundMode(wxTRANSPARENT); -#if wxUSE_UNICODE -#error fix this... Convert s from UTF-8. -#else - wxString str = wxString(s, len); -#endif + // 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->GetTextExtent(str, &w, &h); - return w; + hdc->SetBackgroundMode(wxSOLID); } + void SurfaceImpl::MeasureWidths(Font &font, const char *s, int len, int *positions) { -#if wxUSE_UNICODE -#error fix this... Convert s from UTF-8. -#else - wxString str = wxString(s, len); -#endif + wxString str = stc2wx(s, len); SetFont(font); + +#ifndef __WXMAC__ + // Calculate the position of each character based on the widths of + // the previous characters + int* tpos = new int[len+1]; int totalWidth = 0; - for (size_t i=0; i<(size_t)len; i++) { - int w; - int h; + size_t i; + for (i=0; iGetTextExtent(str[i], &w, &h); totalWidth += w; - positions[i] = totalWidth; + tpos[i] = totalWidth; + } +#else + // Instead of a running total, remeasure from the begining of the + // text for each character's position. This is because with AA fonts + // on OS X widths can be fractions of pixels wide when more than one + // are drawn together, so the sum of all character widths is not necessarily + // (and probably not) the same as the whole string width. + int* tpos = new int[len+1]; + size_t i; + for (i=0; iGetTextExtent(str.Left(i+1), &w, &h); + tpos[i] = w; } +#endif + + +#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! + 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, len * sizeof(*tpos)); +#endif + + delete [] tpos; +} + + +int SurfaceImpl::WidthText(Font &font, const char *s, int len) { + SetFont(font); + int w; + int h; + + hdc->GetTextExtent(stc2wx(s, len), &w, &h); + return w; } + int SurfaceImpl::WidthChar(Font &font, char ch) { SetFont(font); int w; int h; -#if wxUSE_UNICODE -#error fix this... Convert s from UTF-8. -#else - hdc->GetTextExtent(ch, &w, &h); -#endif + char s[2] = { ch, 0 }; + + hdc->GetTextExtent(stc2wx(s, 1), &w, &h); return w; } @@ -484,7 +542,7 @@ int SurfaceImpl::Descent(Font &font) { return d; } -int SurfaceImpl::InternalLeading(Font &font) { +int SurfaceImpl::InternalLeading(Font &WXUNUSED(font)) { return 0; } @@ -505,7 +563,7 @@ int SurfaceImpl::AverageCharWidth(Font &font) { return hdc->GetCharWidth(); } -int SurfaceImpl::SetPalette(Palette *pal, bool inBackGround) { +int SurfaceImpl::SetPalette(Palette *WXUNUSED(pal), bool WXUNUSED(inBackGround)) { return 0; } @@ -517,10 +575,14 @@ void SurfaceImpl::FlushCachedState() { } void SurfaceImpl::SetUnicodeMode(bool unicodeMode_) { - // TODO: Make this jive with wxUSE_UNICODE unicodeMode=unicodeMode_; } +void SurfaceImpl::SetDBCSMode(int WXUNUSED(codePage)) { + // dbcsMode = codePage == SC_CP_DBCS; +} + + Surface *Surface::Allocate() { return new SurfaceImpl; } @@ -535,8 +597,10 @@ Window::~Window() { } void Window::Destroy() { - if (id) + if (id) { + Show(FALSE); GETWIN(id)->Destroy(); + } id = 0; } @@ -545,6 +609,7 @@ bool Window::HasFocus() { } PRectangle Window::GetPosition() { + if (! id) return PRectangle(); wxRect rc(GETWIN(id)->GetPosition(), GETWIN(id)->GetSize()); return PRectangleFromwxRect(rc); } @@ -559,6 +624,7 @@ void Window::SetPositionRelative(PRectangle rc, Window) { } PRectangle Window::GetClientPosition() { + if (! id) return PRectangle(); wxSize sz = GETWIN(id)->GetClientSize(); return PRectangle(0, 0, sz.x, sz.y); } @@ -569,11 +635,13 @@ void Window::Show(bool show) { void Window::InvalidateAll() { GETWIN(id)->Refresh(false); + wxWakeUpIdle(); } void Window::InvalidateRectangle(PRectangle rc) { wxRect r = wxRectFromPRectangle(rc); GETWIN(id)->Refresh(false, &r); + wxWakeUpIdle(); } void Window::SetFont(Font &font) { @@ -605,187 +673,394 @@ void Window::SetCursor(Cursor curs) { case cursorReverseArrow: cursorId = wxCURSOR_RIGHT_ARROW; break; + case cursorHand: + cursorId = wxCURSOR_HAND; + break; default: cursorId = wxCURSOR_ARROW; break; } - - GETWIN(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) { -#if wxUSE_UNICODE -#error Fix this... -#else - GETWIN(id)->SetTitle(s); -#endif + GETWIN(id)->SetTitle(stc2wx(s)); } //---------------------------------------------------------------------- // Helper classes for ListBox -// A wxListBox that gives focus back to its parent if it gets it. -class wxSTCListBox : public wxListBox { + +// 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 | 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(); } + void OnKillFocus(wxFocusEvent& event) { + // Do nothing. Prevents base class from resetting the colors... + } + private: DECLARE_EVENT_TABLE() }; -BEGIN_EVENT_TABLE(wxSTCListBox, wxListBox) - EVT_SET_FOCUS(wxSTCListBox::OnFocus) +BEGIN_EVENT_TABLE(wxSTCListBox, wxListView) + EVT_SET_FOCUS( wxSTCListBox::OnFocus) + EVT_KILL_FOCUS(wxSTCListBox::OnKillFocus) END_EVENT_TABLE() -// A window to place the listbox upon. If wxPopupWindow is supported then -// that will be used so the listbox can extend beyond the client area of the -// wxSTC if needed. - -#if wxUSE_POPUPWIN -#include -#define wxSTCListBoxWinBase wxPopupWindow -#define param2 wxBORDER_NONE // popup's 2nd param is flags -#else -#define wxSTCListBoxWinBase wxWindow -#define param2 -1 // wxWindows 2nd param is ID -#endif -class wxSTCListBoxWin : public wxSTCListBoxWinBase { +// A window to place the wxSTCListBox upon +class wxSTCListBoxWin : public wxWindow { +private: + wxListView* lv; + CallBackAction doubleClickAction; + void* doubleClickActionData; public: - wxSTCListBoxWin(wxWindow* parent, wxWindowID id) - : wxSTCListBoxWinBase(parent, param2) { - lb = new wxSTCListBox(this, id); + wxSTCListBoxWin(wxWindow* parent, wxWindowID id) : + wxWindow(parent, id, wxDefaultPosition, wxSize(0,0), wxNO_BORDER ) + { + + SetBackgroundColour(*wxBLACK); + 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(); } - void OnSize(wxSizeEvent& event) { - lb->SetSize(GetSize()); + + // 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() { + 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(); } - wxListBox* GetLB() { return lb; } - -#if wxUSE_POPUPWIN - virtual void DoSetSize(int x, int y, - int width, int height, - int sizeFlags = wxSIZE_AUTO) { - if (x != -1) - GetParent()->ClientToScreen(&x, NULL); - if (y != -1) - GetParent()->ClientToScreen(NULL, &y); - wxSTCListBoxWinBase::DoSetSize(x, y, width, height, sizeFlags); + void OnSize(wxSizeEvent& event) { + // resize the child, leaving a 1 pixel border + wxSize sz = GetClientSize(); + lv->SetSize(1, 1, sz.x-2, sz.y-2); + // 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(); } -#endif + + void OnActivate(wxListEvent& event) { + doubleClickAction(doubleClickActionData); + } + + wxListView* GetLB() { return lv; } private: - wxSTCListBox* lb; DECLARE_EVENT_TABLE() }; -BEGIN_EVENT_TABLE(wxSTCListBoxWin, wxSTCListBoxWinBase) - EVT_SIZE (wxSTCListBoxWin::OnSize) - EVT_SET_FOCUS (wxSTCListBoxWin::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 wxListBox* GETLB(WindowID win) { - return (((wxSTCListBoxWin*)win)->GetLB()); + +inline wxSTCListBoxWin* GETLBW(WindowID win) { + return ((wxSTCListBoxWin*)win); +} + +inline wxListView* GETLB(WindowID win) { + return GETLBW(win)->GetLB(); } //---------------------------------------------------------------------- -ListBox::ListBox() { +class ListBoxImpl : public ListBox { +private: + int lineHeight; + bool unicodeMode; + int desiredVisibleRows; + int aveCharWidth; + int maxStrWidth; + wxImageList* imgList; + wxArrayInt* imgTypeMap; + +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 Sort(); + virtual void RegisterImage(int type, const char *xpm_data); + virtual void ClearRegisteredImages(); + virtual void SetDoubleClickAction(CallBackAction, void *); + +}; + + +ListBoxImpl::ListBoxImpl() + : lineHeight(10), unicodeMode(false), + desiredVisibleRows(5), aveCharWidth(8), maxStrWidth(0), + imgList(NULL), imgTypeMap(NULL) +{ } -ListBox::~ListBox() { +ListBoxImpl::~ListBoxImpl() { + if (imgList) { + delete imgList; + imgList = NULL; + } + if (imgTypeMap) { + delete imgTypeMap; + imgTypeMap = NULL; + } +} + + +void ListBoxImpl::SetFont(Font &font) { + GETLB(id)->SetFont(*((wxFont*)font.GetID())); } -void ListBox::Create(Window &parent, int ctrlID) { + +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); } -void ListBox::SetVisibleRows(int rows) { + +void ListBoxImpl::SetAverageCharWidth(int width) { + aveCharWidth = width; +} + + +void ListBoxImpl::SetVisibleRows(int rows) { desiredVisibleRows = rows; } -PRectangle ListBox::GetDesiredRect() { - wxSize sz = GETLB(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 > 400) - sz.x = 400; - if (sz.y > 160) // TODO: Use desiredVisibleRows?? - sz.y = 160; - 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) { - GETLB(id)->SetFont(*((wxFont*)font.GetID())); +int ListBoxImpl::CaretFromEdge() { + return 4 + GETLBW(id)->IconWidth(); } -void ListBox::Clear() { - GETLB(id)->Clear(); + +void ListBoxImpl::Clear() { + GETLB(id)->DeleteAllItems(); } -void ListBox::Append(char *s) { - GETLB(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 GETLB(id)->GetCount(); + +int ListBoxImpl::Length() { + return GETLB(id)->GetItemCount(); } -void ListBox::Select(int n) { - GETLB(id)->SetSelection(n); -#ifdef __WXGTK__ - if (n > 4) - n = n - 4; - else - n = 1; - GETLB(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 GETLB(id)->GetSelection(); + +int ListBoxImpl::GetSelection() { + return GETLB(id)->GetFirstSelected(); } -int ListBox::Find(const char *prefix) { + +int ListBoxImpl::Find(const char *WXUNUSED(prefix)) { // No longer used return -1; } -void ListBox::GetValue(int n, char *value, int len) { -#if wxUSE_UNICODE -#error fix this... - wxString text = GETLB(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'; -#endif } -void ListBox::Sort() { +void ListBoxImpl::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(); } //---------------------------------------------------------------------- @@ -811,6 +1086,13 @@ void Menu::Show(Point pt, Window &w) { //---------------------------------------------------------------------- +DynamicLibrary *DynamicLibrary::Load(const char *WXUNUSED(modulePath)) { + wxFAIL_MSG(wxT("Dynamic lexer loading not implemented yet")); + return NULL; +} + +//---------------------------------------------------------------------- + ColourDesired Platform::Chrome() { wxColour c; c = wxSystemSettings::GetColour(wxSYS_COLOUR_3DFACE); @@ -824,22 +1106,27 @@ ColourDesired Platform::ChromeHighlight() { } 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. } @@ -852,6 +1139,15 @@ 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 @@ -895,8 +1191,10 @@ 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) { @@ -921,10 +1219,17 @@ int Platform::Clamp(int val, int minVal, int maxVal) { } -bool Platform::IsDBCSLeadByte(int codePage, char ch) { +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; +} //---------------------------------------------------------------------- @@ -942,6 +1247,22 @@ double ElapsedTime::Duration(bool reset) { //---------------------------------------------------------------------- +#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); + + delete[] buffer; + return cstr; +} +#endif + + +