X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/edbd0635f283adfe7aeb5c551e199493d05b6cf5..84c5b38d579e140df28cfbb649587e8862148c89:/src/html/htmlcell.cpp diff --git a/src/html/htmlcell.cpp b/src/html/htmlcell.cpp index e8680be944..9e49b42543 100644 --- a/src/html/htmlcell.cpp +++ b/src/html/htmlcell.cpp @@ -14,14 +14,17 @@ #include "wx/wxprec.h" #include "wx/defs.h" -#if wxUSE_HTML + +#if wxUSE_HTML && wxUSE_STREAMS #ifdef __BORDLANDC__ #pragma hdrstop #endif #ifndef WXPRECOMP -#include "wx/wx.h" + #include "wx/brush.h" + #include "wx/colour.h" + #include "wx/dc.h" #endif #include "wx/html/htmlcell.h" @@ -33,37 +36,72 @@ // wxHtmlCell //----------------------------------------------------------------------------- +wxHtmlCell::wxHtmlCell() : wxObject() +{ + m_Next = NULL; + m_Parent = NULL; + m_Width = m_Height = m_Descent = 0; + m_CanLiveOnPagebreak = TRUE; + m_Link = NULL; +} + +wxHtmlCell::~wxHtmlCell() +{ + if (m_Link) delete m_Link; +} + void wxHtmlCell::OnMouseClick(wxWindow *parent, int x, int y, - bool WXUNUSED(left), - bool WXUNUSED(middle), - bool WXUNUSED(right)) + const wxMouseEvent& event) { - wxString lnk = GetLink(x, y); - if (lnk != wxEmptyString) - ((wxHtmlWindow*)parent) -> OnLinkClicked(lnk); + wxHtmlLinkInfo *lnk = GetLink(x, y); + if (lnk != NULL) + { + wxHtmlLinkInfo lnk2(*lnk); + lnk2.SetEvent(&event); + lnk2.SetHtmlCell(this); + ((wxHtmlWindow*)parent)->OnLinkClicked(lnk2); // note : this overcasting is legal because parent is *always* wxHtmlWindow + } } -bool wxHtmlCell::AdjustPagebreak(int *pagebreak) +bool wxHtmlCell::AdjustPagebreak(int *pagebreak) const { - - if ((!m_CanLiveOnPagebreak) && - m_PosY < *pagebreak && m_PosY + m_Height > *pagebreak) { + if ((!m_CanLiveOnPagebreak) && + m_PosY < *pagebreak && m_PosY + m_Height > *pagebreak) + { *pagebreak = m_PosY; - if (m_Next != NULL) m_Next -> AdjustPagebreak(pagebreak); return TRUE; } - - else { - if (m_Next != NULL) return m_Next -> AdjustPagebreak(pagebreak); - else return FALSE; - } + else + return FALSE; +} + + + +void wxHtmlCell::SetLink(const wxHtmlLinkInfo& link) +{ + if (m_Link) delete m_Link; + m_Link = NULL; + if (link.GetHref() != wxEmptyString) + m_Link = new wxHtmlLinkInfo(link); +} + + + +void wxHtmlCell::Layout(int w) +{ + SetPos(0, 0); } +const wxHtmlCell* wxHtmlCell::Find(int condition, const void* param) const +{ + return NULL; +} + //----------------------------------------------------------------------------- @@ -73,27 +111,6 @@ bool wxHtmlCell::AdjustPagebreak(int *pagebreak) wxHtmlWordCell::wxHtmlWordCell(const wxString& word, wxDC& dc) : wxHtmlCell() { m_Word = word; - - if (m_Word.Find(wxT('&')) != -1) - { - static wxChar* substitutions[][3] = - { - { wxT(" "), wxT("  "), wxT(" ") }, - { wxT("©"), wxT("© "), wxT("(c)") }, - { wxT("""), wxT("" "), wxT("\"") }, - { wxT("<"), wxT("< "), wxT("<") }, - { wxT(">"), wxT("> "), wxT(">") }, - { wxT("&"), wxT("& "), wxT("&") /*this one should be last one*/ }, - { NULL, NULL, NULL } - }; - - for (int i = 0; substitutions[i][0] != NULL; i++) - { - m_Word.Replace(substitutions[i][0], substitutions[i][2], TRUE); - m_Word.Replace(substitutions[i][1], substitutions[i][2], TRUE); - } - } - dc.GetTextExtent(m_Word, &m_Width, &m_Height, &m_Descent); SetCanLiveOnPagebreak(FALSE); } @@ -103,7 +120,6 @@ wxHtmlWordCell::wxHtmlWordCell(const wxString& word, wxDC& dc) : wxHtmlCell() void wxHtmlWordCell::Draw(wxDC& dc, int x, int y, int view_y1, int view_y2) { dc.DrawText(m_Word, x + m_PosX, y + m_PosY); - wxHtmlCell::Draw(dc, x, y, view_y1, view_y2); } @@ -117,15 +133,27 @@ wxHtmlContainerCell::wxHtmlContainerCell(wxHtmlContainerCell *parent) : wxHtmlCe { m_Cells = m_LastCell = NULL; m_Parent = parent; - if (m_Parent) m_Parent -> InsertCell(this); + if (m_Parent) m_Parent->InsertCell(this); m_AlignHor = wxHTML_ALIGN_LEFT; m_AlignVer = wxHTML_ALIGN_BOTTOM; m_IndentLeft = m_IndentRight = m_IndentTop = m_IndentBottom = 0; m_WidthFloat = 100; m_WidthFloatUnits = wxHTML_UNITS_PERCENT; m_UseBkColour = FALSE; m_UseBorder = FALSE; - m_MinHeight = m_MaxLineWidth = 0; + m_MinHeight = 0; m_MinHeightAlign = wxHTML_ALIGN_TOP; + m_LastLayout = -1; +} + +wxHtmlContainerCell::~wxHtmlContainerCell() +{ + wxHtmlCell *cell = m_Cells; + while ( cell ) + { + wxHtmlCell *cellNext = cell->GetNext(); + delete cell; + cell = cellNext; + } } @@ -137,6 +165,7 @@ void wxHtmlContainerCell::SetIndent(int i, int what, int units) if (what & wxHTML_INDENT_RIGHT) m_IndentRight = val; if (what & wxHTML_INDENT_TOP) m_IndentTop = val; if (what & wxHTML_INDENT_BOTTOM) m_IndentBottom = val; + m_LastLayout = -1; } @@ -166,21 +195,25 @@ int wxHtmlContainerCell::GetIndentUnits(int ind) const -bool wxHtmlContainerCell::AdjustPagebreak(int *pagebreak) +bool wxHtmlContainerCell::AdjustPagebreak(int *pagebreak) const { - if (!m_CanLiveOnPagebreak) + if (!m_CanLiveOnPagebreak) return wxHtmlCell::AdjustPagebreak(pagebreak); - else { + else + { wxHtmlCell *c = GetFirstCell(); bool rt = FALSE; int pbrk = *pagebreak - m_PosY; - while (c) { - if (c -> AdjustPagebreak(&pbrk)) rt = TRUE; - c = c -> GetNext(); + while (c) + { + if (c->AdjustPagebreak(&pbrk)) + rt = TRUE; + c = c->GetNext(); } - if (rt) *pagebreak = pbrk + m_PosY; + if (rt) + *pagebreak = pbrk + m_PosY; return rt; } } @@ -189,11 +222,20 @@ bool wxHtmlContainerCell::AdjustPagebreak(int *pagebreak) void wxHtmlContainerCell::Layout(int w) { + if (m_LastLayout == w) + { + wxHtmlCell::Layout(w); + return; + } + wxHtmlCell *cell = m_Cells, *line = m_Cells; long xpos = 0, ypos = m_IndentTop; int xdelta = 0, ybasicpos = 0, ydiff; int s_width, s_indent; int ysizeup = 0, ysizedown = 0; + int MaxLineWidth = 0; + int xcnt = 0; + /* @@ -201,19 +243,23 @@ void wxHtmlContainerCell::Layout(int w) */ - if (m_WidthFloatUnits == wxHTML_UNITS_PERCENT) { + if (m_WidthFloatUnits == wxHTML_UNITS_PERCENT) + { if (m_WidthFloat < 0) m_Width = (100 + m_WidthFloat) * w / 100; else m_Width = m_WidthFloat * w / 100; } - else { + else + { if (m_WidthFloat < 0) m_Width = w + m_WidthFloat; else m_Width = m_WidthFloat; } - if (m_Cells) { + if (m_Cells) + { int l = (m_IndentLeft < 0) ? (-m_IndentLeft * m_Width / 100) : m_IndentLeft; int r = (m_IndentRight < 0) ? (-m_IndentRight * m_Width / 100) : m_IndentRight; - m_Cells -> Layout(m_Width - (l + r)); + for (wxHtmlCell *cell = m_Cells; cell; cell = cell->GetNext()) + cell->Layout(m_Width - (l + r)); } /* @@ -226,45 +272,73 @@ void wxHtmlContainerCell::Layout(int w) s_indent = (m_IndentLeft < 0) ? (-m_IndentLeft * m_Width / 100) : m_IndentLeft; s_width = m_Width - s_indent - ((m_IndentRight < 0) ? (-m_IndentRight * m_Width / 100) : m_IndentRight); - m_MaxLineWidth = 0; - // my own layouting: - while (cell != NULL) { - switch (m_AlignVer) { + while (cell != NULL) + { + switch (m_AlignVer) + { case wxHTML_ALIGN_TOP : ybasicpos = 0; break; - case wxHTML_ALIGN_BOTTOM : ybasicpos = - cell -> GetHeight(); break; - case wxHTML_ALIGN_CENTER : ybasicpos = - cell -> GetHeight() / 2; break; + case wxHTML_ALIGN_BOTTOM : ybasicpos = - cell->GetHeight(); break; + case wxHTML_ALIGN_CENTER : ybasicpos = - cell->GetHeight() / 2; break; } - ydiff = cell -> GetHeight() + ybasicpos; + ydiff = cell->GetHeight() + ybasicpos; - if (cell -> GetDescent() + ydiff > ysizedown) ysizedown = cell -> GetDescent() + ydiff; - if (ybasicpos + cell -> GetDescent() < -ysizeup) ysizeup = - (ybasicpos + cell -> GetDescent()); + if (cell->GetDescent() + ydiff > ysizedown) ysizedown = cell->GetDescent() + ydiff; + if (ybasicpos + cell->GetDescent() < -ysizeup) ysizeup = - (ybasicpos + cell->GetDescent()); - cell -> SetPos(xpos, ybasicpos + cell -> GetDescent()); - xpos += cell -> GetWidth(); - cell = cell -> GetNext(); + cell->SetPos(xpos, ybasicpos + cell->GetDescent()); + xpos += cell->GetWidth(); + cell = cell->GetNext(); + xcnt++; // force new line if occured: - if ((cell == NULL) || (xpos + cell -> GetWidth() > s_width)) { - if (xpos > m_MaxLineWidth) m_MaxLineWidth = xpos; + if ((cell == NULL) || (xpos + cell->GetWidth() > s_width)) + { + if (xpos > MaxLineWidth) MaxLineWidth = xpos; if (ysizeup < 0) ysizeup = 0; if (ysizedown < 0) ysizedown = 0; switch (m_AlignHor) { - case wxHTML_ALIGN_LEFT : xdelta = 0; break; - case wxHTML_ALIGN_RIGHT : xdelta = 0 + (s_width - xpos); break; - case wxHTML_ALIGN_CENTER : xdelta = 0 + (s_width - xpos) / 2; break; + case wxHTML_ALIGN_LEFT : + case wxHTML_ALIGN_JUSTIFY : + xdelta = 0; + break; + case wxHTML_ALIGN_RIGHT : + xdelta = 0 + (s_width - xpos); + break; + case wxHTML_ALIGN_CENTER : + xdelta = 0 + (s_width - xpos) / 2; + break; } if (xdelta < 0) xdelta = 0; xdelta += s_indent; ypos += ysizeup; - while (line != cell) { - line -> SetPos(line -> GetPosX() + xdelta, ypos + line -> GetPosY()); - line = line -> GetNext(); + + if (m_AlignHor != wxHTML_ALIGN_JUSTIFY || cell == NULL) + while (line != cell) + { + line->SetPos(line->GetPosX() + xdelta, + ypos + line->GetPosY()); + line = line->GetNext(); + } + else + { + int counter = 0; + int step = (s_width - xpos); + if (step < 0) step = 0; + xcnt--; + if (xcnt > 0) while (line != cell) + { + line->SetPos(line->GetPosX() + s_indent + + (counter++ * step / xcnt), + ypos + line->GetPosY()); + line = line->GetNext(); + } + xcnt++; } ypos += ysizedown; - xpos = 0; + xpos = xcnt = 0; ysizeup = ysizedown = 0; line = cell; } @@ -273,21 +347,26 @@ void wxHtmlContainerCell::Layout(int w) // setup height & width, depending on container layout: m_Height = ypos + (ysizedown + ysizeup) + m_IndentBottom; - if (m_Height < m_MinHeight) { - if (m_MinHeightAlign != wxHTML_ALIGN_TOP) { + if (m_Height < m_MinHeight) + { + if (m_MinHeightAlign != wxHTML_ALIGN_TOP) + { int diff = m_MinHeight - m_Height; if (m_MinHeightAlign == wxHTML_ALIGN_CENTER) diff /= 2; cell = m_Cells; - while (cell) { - cell -> SetPos(cell -> GetPosX(), cell -> GetPosY() + diff); - cell = cell -> GetNext(); + while (cell) + { + cell->SetPos(cell->GetPosX(), cell->GetPosY() + diff); + cell = cell->GetNext(); } } m_Height = m_MinHeight; } - m_MaxLineWidth += s_indent + ((m_IndentRight < 0) ? (-m_IndentRight * m_Width / 100) : m_IndentRight); - if (m_Width < m_MaxLineWidth) m_Width = m_MaxLineWidth; + MaxLineWidth += s_indent + ((m_IndentRight < 0) ? (-m_IndentRight * m_Width / 100) : m_IndentRight); + if (m_Width < MaxLineWidth) m_Width = MaxLineWidth; + + m_LastLayout = w; wxHtmlCell::Layout(w); } @@ -299,9 +378,11 @@ void wxHtmlContainerCell::Layout(int w) void wxHtmlContainerCell::Draw(wxDC& dc, int x, int y, int view_y1, int view_y2) { // container visible, draw it: - if ((y + m_PosY < view_y2) && (y + m_PosY + m_Height > view_y1)) { + if ((y + m_PosY < view_y2) && (y + m_PosY + m_Height > view_y1)) + { - if (m_UseBkColour) { + if (m_UseBkColour) + { wxBrush myb = wxBrush(m_BkColour, wxSOLID); int real_y1 = mMax(y + m_PosY, view_y1); @@ -312,7 +393,8 @@ void wxHtmlContainerCell::Draw(wxDC& dc, int x, int y, int view_y1, int view_y2) dc.DrawRectangle(x + m_PosX, real_y1, m_Width, real_y2 - real_y1 + 1); } - if (m_UseBorder) { + if (m_UseBorder) + { wxPen mypen1(m_BorderColour1, 1, wxSOLID); wxPen mypen2(m_BorderColour2, 1, wxSOLID); @@ -324,39 +406,50 @@ void wxHtmlContainerCell::Draw(wxDC& dc, int x, int y, int view_y1, int view_y2) dc.DrawLine(x + m_PosX, y + m_PosY + m_Height - 1, x + m_PosX + m_Width - 1, y + m_PosY + m_Height - 1); } - if (m_Cells) m_Cells -> Draw(dc, x + m_PosX, y + m_PosY, view_y1, view_y2); + if (m_Cells) + { + for (wxHtmlCell *cell = m_Cells; cell; cell = cell->GetNext()) + cell->Draw(dc, x + m_PosX, y + m_PosY, view_y1, view_y2); + } } // container invisible, just proceed font+color changing: - else { - if (m_Cells) m_Cells -> DrawInvisible(dc, x + m_PosX, y + m_PosY); + else + { + if (m_Cells) + { + for (wxHtmlCell *cell = m_Cells; cell; cell = cell->GetNext()) + cell->DrawInvisible(dc, x + m_PosX, y + m_PosY); + } } - - wxHtmlCell::Draw(dc, x, y, view_y1, view_y2); } void wxHtmlContainerCell::DrawInvisible(wxDC& dc, int x, int y) { - if (m_Cells) m_Cells -> DrawInvisible(dc, x + m_PosX, y + m_PosY); - wxHtmlCell::DrawInvisible(dc, x, y); + if (m_Cells) + { + for (wxHtmlCell *cell = m_Cells; cell; cell = cell->GetNext()) + cell->DrawInvisible(dc, x + m_PosX, y + m_PosY); + } } -wxString wxHtmlContainerCell::GetLink(int x, int y) const +wxHtmlLinkInfo *wxHtmlContainerCell::GetLink(int x, int y) const { wxHtmlCell *c = m_Cells; int cx, cy, cw, ch; - while (c) { - cx = c -> GetPosX(), cy = c -> GetPosY(); - cw = c -> GetWidth(), ch = c -> GetHeight(); + while (c) + { + cx = c->GetPosX(), cy = c->GetPosY(); + cw = c->GetWidth(), ch = c->GetHeight(); if ((x >= cx) && (x < cx + cw) && (y >= cy) && (y < cy + ch)) - return c -> GetLink(x - cx, y - cy); - c = c -> GetNext(); + return c->GetLink(x - cx, y - cy); + c = c->GetNext(); } - return wxEmptyString; + return NULL; } @@ -364,27 +457,33 @@ wxString wxHtmlContainerCell::GetLink(int x, int y) const void wxHtmlContainerCell::InsertCell(wxHtmlCell *f) { if (!m_Cells) m_Cells = m_LastCell = f; - else { - m_LastCell -> SetNext(f); + else + { + m_LastCell->SetNext(f); m_LastCell = f; - if (m_LastCell) while (m_LastCell -> GetNext()) m_LastCell = m_LastCell -> GetNext(); + if (m_LastCell) while (m_LastCell->GetNext()) m_LastCell = m_LastCell->GetNext(); } - f -> SetParent(this); + f->SetParent(this); + m_LastLayout = -1; } void wxHtmlContainerCell::SetAlign(const wxHtmlTag& tag) { - if (tag.HasParam("ALIGN")) { - wxString alg = tag.GetParam("ALIGN"); + if (tag.HasParam(wxT("ALIGN"))) + { + wxString alg = tag.GetParam(wxT("ALIGN")); alg.MakeUpper(); - if (alg == "CENTER") + if (alg == wxT("CENTER")) SetAlignHor(wxHTML_ALIGN_CENTER); - else if (alg == "LEFT") + else if (alg == wxT("LEFT")) SetAlignHor(wxHTML_ALIGN_LEFT); - else if (alg == "RIGHT") + else if (alg == wxT("JUSTIFY")) + SetAlignHor(wxHTML_ALIGN_JUSTIFY); + else if (alg == wxT("RIGHT")) SetAlignHor(wxHTML_ALIGN_RIGHT); + m_LastLayout = -1; } } @@ -392,18 +491,22 @@ void wxHtmlContainerCell::SetAlign(const wxHtmlTag& tag) void wxHtmlContainerCell::SetWidthFloat(const wxHtmlTag& tag, double pixel_scale) { - if (tag.HasParam("WIDTH")) { + if (tag.HasParam(wxT("WIDTH"))) + { int wdi; - wxString wd = tag.GetParam("WIDTH"); + wxString wd = tag.GetParam(wxT("WIDTH")); - if (wd[wd.Length()-1] == '%') { + if (wd[wd.Length()-1] == wxT('%')) + { wxSscanf(wd.c_str(), wxT("%i%%"), &wdi); SetWidthFloat(wdi, wxHTML_UNITS_PERCENT); } - else { + else + { wxSscanf(wd.c_str(), wxT("%i"), &wdi); SetWidthFloat((int)(pixel_scale * (double)wdi), wxHTML_UNITS_PIXELS); } + m_LastLayout = -1; } } @@ -411,31 +514,37 @@ void wxHtmlContainerCell::SetWidthFloat(const wxHtmlTag& tag, double pixel_scale const wxHtmlCell* wxHtmlContainerCell::Find(int condition, const void* param) const { - const wxHtmlCell *r = NULL; + if (m_Cells) + { + const wxHtmlCell *r = NULL; - if (m_Cells) { - r = m_Cells -> Find(condition, param); - if (r) return r; + for (wxHtmlCell *cell = m_Cells; cell; cell = cell->GetNext()) + { + r = cell->Find(condition, param); + if (r) return r; + } } - - return wxHtmlCell::Find(condition, param); + return NULL; } -void wxHtmlContainerCell::OnMouseClick(wxWindow *parent, int x, int y, bool left, bool middle, bool right) +void wxHtmlContainerCell::OnMouseClick(wxWindow *parent, int x, int y, const wxMouseEvent& event) { - if (m_Cells) { + if (m_Cells) + { wxHtmlCell *c = m_Cells; - while (c) { - if ( (c -> GetPosX() <= x) && - (c -> GetPosY() <= y) && - (c -> GetPosX() + c -> GetWidth() > x) && - (c -> GetPosY() + c -> GetHeight() > y)) { - c -> OnMouseClick(parent, x - c -> GetPosX(), y - c -> GetPosY(), left, middle, right); + while (c) + { + if ( (c->GetPosX() <= x) && + (c->GetPosY() <= y) && + (c->GetPosX() + c->GetWidth() > x) && + (c->GetPosY() + c->GetHeight() > y)) + { + c->OnMouseClick(parent, x - c->GetPosX(), y - c->GetPosY(), event); break; } - c = c -> GetNext(); + c = c->GetNext(); } } } @@ -452,22 +561,22 @@ void wxHtmlColourCell::Draw(wxDC& dc, int x, int y, int view_y1, int view_y2) { if (m_Flags & wxHTML_CLR_FOREGROUND) dc.SetTextForeground(m_Colour); - if (m_Flags & wxHTML_CLR_BACKGROUND) { + if (m_Flags & wxHTML_CLR_BACKGROUND) + { dc.SetBackground(wxBrush(m_Colour, wxSOLID)); dc.SetTextBackground(m_Colour); } - wxHtmlCell::Draw(dc, x, y, view_y1, view_y2); } void wxHtmlColourCell::DrawInvisible(wxDC& dc, int x, int y) { if (m_Flags & wxHTML_CLR_FOREGROUND) dc.SetTextForeground(m_Colour); - if (m_Flags & wxHTML_CLR_BACKGROUND) { + if (m_Flags & wxHTML_CLR_BACKGROUND) + { dc.SetBackground(wxBrush(m_Colour, wxSOLID)); dc.SetTextBackground(m_Colour); } - wxHtmlCell::DrawInvisible(dc, x, y); } @@ -479,14 +588,12 @@ void wxHtmlColourCell::DrawInvisible(wxDC& dc, int x, int y) void wxHtmlFontCell::Draw(wxDC& dc, int x, int y, int view_y1, int view_y2) { - dc.SetFont(*m_Font); - wxHtmlCell::Draw(dc, x, y, view_y1, view_y2); + dc.SetFont(m_Font); } void wxHtmlFontCell::DrawInvisible(wxDC& dc, int x, int y) { - dc.SetFont(*m_Font); - wxHtmlCell::DrawInvisible(dc, x, y); + dc.SetFont(m_Font); } @@ -504,7 +611,7 @@ wxHtmlWidgetCell::wxHtmlWidgetCell(wxWindow *wnd, int w) { int sx, sy; m_Wnd = wnd; - m_Wnd -> GetSize(&sx, &sy); + m_Wnd->GetSize(&sx, &sy); m_Width = sx, m_Height = sy; m_WidthFloat = w; } @@ -515,16 +622,15 @@ void wxHtmlWidgetCell::Draw(wxDC& dc, int x, int y, int view_y1, int view_y2) int absx = 0, absy = 0, stx, sty; wxHtmlCell *c = this; - while (c) { - absx += c -> GetPosX(); - absy += c -> GetPosY(); - c = c -> GetParent(); + while (c) + { + absx += c->GetPosX(); + absy += c->GetPosY(); + c = c->GetParent(); } - ((wxScrolledWindow*)(m_Wnd -> GetParent())) -> ViewStart(&stx, &sty); - m_Wnd -> SetSize(absx - wxHTML_SCROLL_STEP * stx, absy - wxHTML_SCROLL_STEP * sty, m_Width, m_Height); - - wxHtmlCell::Draw(dc, x, y, view_y1, view_y2); + ((wxScrolledWindow*)(m_Wnd->GetParent()))->GetViewStart(&stx, &sty); + m_Wnd->SetSize(absx - wxHTML_SCROLL_STEP * stx, absy - wxHTML_SCROLL_STEP * sty, m_Width, m_Height); } @@ -534,25 +640,25 @@ void wxHtmlWidgetCell::DrawInvisible(wxDC& dc, int x, int y) int absx = 0, absy = 0, stx, sty; wxHtmlCell *c = this; - while (c) { - absx += c -> GetPosX(); - absy += c -> GetPosY(); - c = c -> GetParent(); + while (c) + { + absx += c->GetPosX(); + absy += c->GetPosY(); + c = c->GetParent(); } - ((wxScrolledWindow*)(m_Wnd -> GetParent())) -> ViewStart(&stx, &sty); - m_Wnd -> SetSize(absx - wxHTML_SCROLL_STEP * stx, absy - wxHTML_SCROLL_STEP * sty, m_Width, m_Height); - - wxHtmlCell::DrawInvisible(dc, x, y); + ((wxScrolledWindow*)(m_Wnd->GetParent()))->GetViewStart(&stx, &sty); + m_Wnd->SetSize(absx - wxHTML_SCROLL_STEP * stx, absy - wxHTML_SCROLL_STEP * sty, m_Width, m_Height); } void wxHtmlWidgetCell::Layout(int w) { - if (m_WidthFloat != 0) { + if (m_WidthFloat != 0) + { m_Width = (w * m_WidthFloat) / 100; - m_Wnd -> SetSize(m_Width, m_Height); + m_Wnd->SetSize(m_Width, m_Height); } wxHtmlCell::Layout(w);