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applied patch adding SetFonts to wxHTML printing classes and allowing NULL sizes list

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@19587 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Václav Slavík
2003-03-16 20:30:26 +00:00
parent 5851504dfc
commit 4eecf1150d
13 changed files with 165 additions and 42 deletions
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6
docs/changes.txt
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@@ -106,7 +106,11 @@ wxMotif:
wxUniv:
- Controls in toolbars now supported.
- controls in toolbars now supported
wxHTML:
- added SetFonts to HTML printing classes (Adrian Philip Look)
OLD CHANGES

7
docs/latex/wx/htdcrend.tex
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@@ -44,6 +44,13 @@ in pixels (you should set it to page width minus margins).
the screen width is always 800 pixels: it gives best results and ensures (almost) same printed outputs
across platforms and differently configured desktops.}
\membersection{wxHtmlDCRenderer::SetFonts}\label{wxhtmldcrenderersetfonts}
\func{void}{SetFonts}{\param{wxString }{normal\_face}, \param{wxString }{fixed\_face}, \param{const int }{*sizes = NULL}}
Sets fonts. See \helpref{wxHtmlWindow::SetFonts}{wxhtmlwindowsetfonts} for
detailed description.
See also \helpref{SetSize}{wxhtmldcrenderersetsize}.
\membersection{wxHtmlDCRenderer::SetSize}\label{wxhtmldcrenderersetsize}

7
docs/latex/wx/hteasypr.tex
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@@ -106,6 +106,13 @@ Display printer setup dialog and allows the user to modify settings.
Display page setup dialog and allows the user to modify settings.
\membersection{wxHtmlEasyPrinting::SetFonts}\label{wxhtmleasyprintingsetfonts}
\func{void}{SetFonts}{\param{wxString }{normal\_face}, \param{wxString }{fixed\_face}, \param{const int }{*sizes = NULL}}
Sets fonts. See \helpref{wxHtmlWindow::SetFonts}{wxhtmlwindowsetfonts} for
detailed description.
\membersection{wxHtmlEasyPrinting::SetHeader}\label{wxhtmleasyprintingsetheader}
\func{void}{SetHeader}{\param{const wxString\& }{header}, \param{int }{pg = wxPAGE\_ALL}}

6
docs/latex/wx/htprint.tex
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@@ -27,6 +27,12 @@ This class serves as printout class for HTML documents.
Constructor.
\membersection{wxHtmlPrintout::SetFonts}\label{wxhtmlprintoutsetfonts}
\func{void}{SetFonts}{\param{wxString }{normal\_face}, \param{wxString }{fixed\_face}, \param{const int }{*sizes = NULL}}
Sets fonts. See \helpref{wxHtmlWindow::SetFonts}{wxhtmlwindowsetfonts} for
detailed description.
\membersection{wxHtmlPrintout::SetFooter}\label{wxhtmlprintoutsetfooter}

22
docs/latex/wx/htwindow.tex
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@@ -297,7 +297,7 @@ This function sets the space between border of window and HTML contents. See ima
\membersection{wxHtmlWindow::SetFonts}\label{wxhtmlwindowsetfonts}
\func{void}{SetFonts}{\param{wxString }{normal\_face}, \param{wxString }{fixed\_face}, \param{const int }{*sizes}}
\func{void}{SetFonts}{\param{wxString }{normal\_face}, \param{wxString }{fixed\_face}, \param{const int }{*sizes = NULL}}
This function sets font sizes and faces.
@@ -312,24 +312,14 @@ platform-specific face name. Examples are "helvetica" under Unix or
\docparam{sizes}{This is an array of 7 items of {\it int} type.
The values represent size of font with HTML size from -2 to +4
( <FONT SIZE=-2> to <FONT SIZE=+4> )}
( <FONT SIZE=-2> to <FONT SIZE=+4> ). Default sizes are used if {\it sizes}
is NULL.}
\wxheading{Defaults}
Under wxGTK:
\begin{verbatim}
SetFonts("", "", {10, 12, 14, 16, 19, 24, 32});
\end{verbatim}
Under Windows:
\begin{verbatim}
SetFonts("", "", {7, 8, 10, 12, 16, 22, 30});
\end{verbatim}
Although it seems different the fact is that the fonts are of approximately
same size under both platforms (due to wxMSW / wxGTK inconsistency)
Default font sizes are defined by constants wxHTML\_FONT\_SIZE\_1,
wxHTML\_FONT\_SIZE\_2, ..., wxHTML\_FONT\_SIZE\_7. Note that they differ among
platforms. Default face names are empty strings.
\membersection{wxHtmlWindow::SetPage}\label{wxhtmlwindowsetpage}

5
docs/latex/wx/htwinprs.tex
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@@ -269,9 +269,10 @@ Sets underlined flag of actualfont. {\it x} is either true of false.
\membersection{wxHtmlWinParser::SetFonts}\label{wxhtmlwinparsersetfonts}
\func{void}{SetFonts}{\param{wxString }{normal\_face}, \param{wxString }{fixed\_face}, \param{const int }{*sizes}}
\func{void}{SetFonts}{\param{wxString }{normal\_face}, \param{wxString }{fixed\_face}, \param{const int }{*sizes = NULL}}
Sets fonts. This method is identical to \helpref{wxHtmlWindow::SetFonts}{wxhtmlwindowsetfonts}
Sets fonts. See \helpref{wxHtmlWindow::SetFonts}{wxhtmlwindowsetfonts} for
detailed description.
\membersection{wxHtmlWinParser::SetInputEncoding}\label{wxhtmlwinparsersetinputencoding}

36
include/wx/html/htmldefs.h
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@@ -75,11 +75,11 @@
#define wxHTML_COND_ISANCHOR 1
// Finds the anchor of 'param' name (pointer to wxString).
#define wxHTML_COND_ISIMAGEMAP 2
// Finds imagemap of 'param' name (pointer to wxString).
// (used exclusively by m_image.cpp)
// (used exclusively by m_image.cpp)
#define wxHTML_COND_USER 10000
// User-defined conditions should start from this number
@@ -99,10 +99,32 @@
/* maximum number of pages printable via html printing */
/* default font sizes */
#ifdef __WXMSW__
#define wxHTML_FONT_SIZE_1 7
#define wxHTML_FONT_SIZE_2 8
#define wxHTML_FONT_SIZE_3 10
#define wxHTML_FONT_SIZE_4 12
#define wxHTML_FONT_SIZE_5 16
#define wxHTML_FONT_SIZE_6 22
#define wxHTML_FONT_SIZE_7 30
#elif defined(__WXMAC__)
#define wxHTML_FONT_SIZE_1 9
#define wxHTML_FONT_SIZE_2 12
#define wxHTML_FONT_SIZE_3 14
#define wxHTML_FONT_SIZE_4 18
#define wxHTML_FONT_SIZE_5 24
#define wxHTML_FONT_SIZE_6 30
#define wxHTML_FONT_SIZE_7 36
#else
#define wxHTML_FONT_SIZE_1 10
#define wxHTML_FONT_SIZE_2 12
#define wxHTML_FONT_SIZE_3 14
#define wxHTML_FONT_SIZE_4 16
#define wxHTML_FONT_SIZE_5 19
#define wxHTML_FONT_SIZE_6 24
#define wxHTML_FONT_SIZE_7 32
#endif
#if WXWIN_COMPATIBILITY_2

3
include/wx/html/htmlwin.h
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@@ -121,7 +121,8 @@ public:
void SetRelatedStatusBar(int bar);
// Sets fonts to be used when displaying HTML page.
void SetFonts(wxString normal_face, wxString fixed_face, const int *sizes);
void SetFonts(wxString normal_face, wxString fixed_face,
const int *sizes = NULL);
// Sets space between text and window borders.
void SetBorders(int b) {m_Borders = b;}

12
include/wx/html/htmprint.h
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@@ -53,6 +53,9 @@ public:
// (see wxFileSystem for detailed explanation)
void SetHtmlText(const wxString& html, const wxString& basepath = wxEmptyString, bool isdir = TRUE);
// Sets fonts to be used when displaying HTML page. (if size null then default sizes used).
void SetFonts(wxString normal_face, wxString fixed_face, const int *sizes = NULL);
// [x,y] is position of upper-left corner of printing rectangle (see SetSize)
// from is y-coordinate of the very first visible cell
// Returned value is y coordinate of first cell than didn't fit onto page.
@@ -125,6 +128,9 @@ public:
// pg is one of wxPAGE_ODD, wxPAGE_EVEN and wx_PAGE_ALL constants.
// You can set different header/footer for odd and even pages
// Sets fonts to be used when displaying HTML page. (if size null then default sizes used).
void SetFonts(wxString normal_face, wxString fixed_face, const int *sizes = NULL);
void SetMargins(float top = 25.2, float bottom = 25.2, float left = 25.2, float right = 25.2,
float spaces = 5);
// sets margins in milimeters. Defaults to 1 inch for margins and 0.5cm for space
@@ -207,6 +213,9 @@ public:
// pg is one of wxPAGE_ODD, wxPAGE_EVEN and wx_PAGE_ALL constants.
// You can set different header/footer for odd and even pages
void SetFonts(wxString normal_face, wxString fixed_face, const int *sizes = 0);
// Sets fonts to be used when displaying HTML page. (if size null then default sizes used)
wxPrintData *GetPrintData() {return m_PrintData;}
wxPageSetupDialogData *GetPageSetupData() {return m_PageSetupData;}
// return page setting data objects.
@@ -221,6 +230,9 @@ private:
wxPrintData *m_PrintData;
wxPageSetupDialogData *m_PageSetupData;
wxString m_Name;
int m_FontsSizesArr[7];
int *m_FontsSizes;
wxString m_FontFaceFixed, m_FontFaceNormal;
wxString m_Headers[2], m_Footers[2];
wxFrame *m_Frame;

4
include/wx/html/winpars.h
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@@ -68,8 +68,8 @@ public:
// returns associated wxWindow
wxHtmlWindow *GetWindow() {return m_Window;}
// sets fonts to be used when displaying HTML page.
void SetFonts(wxString normal_face, wxString fixed_face, const int *sizes);
// Sets fonts to be used when displaying HTML page. (if size null then default sizes used).
void SetFonts(wxString normal_face, wxString fixed_face, const int *sizes = NULL);
// Adds tags module. see wxHtmlTagsModule for details.
static void AddModule(wxHtmlTagsModule *module);

35
samples/html/printing/printing.cpp
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@@ -59,6 +59,10 @@ class MyFrame : public wxFrame
void OnPreview(wxCommandEvent& event);
void OnOpen(wxCommandEvent& event);
void OnPrintSmall(wxCommandEvent& event);
void OnPrintNormal(wxCommandEvent& event);
void OnPrintHuge(wxCommandEvent& event);
private:
wxHtmlWindow *m_Html;
@@ -81,7 +85,10 @@ enum
Minimal_Preview,
Minimal_PageSetup,
Minimal_PrintSetup,
Minimal_Open
Minimal_Open,
Minimal_PrintSmall,
Minimal_PrintNormal,
Minimal_PrintHuge
};
@@ -100,6 +107,9 @@ BEGIN_EVENT_TABLE(MyFrame, wxFrame)
EVT_MENU(Minimal_PageSetup, MyFrame::OnPageSetup)
EVT_MENU(Minimal_PrintSetup, MyFrame::OnPrintSetup)
EVT_MENU(Minimal_Open, MyFrame::OnOpen)
EVT_MENU(Minimal_PrintSmall, MyFrame::OnPrintSmall)
EVT_MENU(Minimal_PrintNormal, MyFrame::OnPrintNormal)
EVT_MENU(Minimal_PrintHuge, MyFrame::OnPrintHuge)
END_EVENT_TABLE()
// Create a new application object: this macro will allow wxWindows to create
@@ -166,9 +176,15 @@ MyFrame::MyFrame(const wxString& title, const wxPoint& pos, const wxSize& size)
menuFile->AppendSeparator();
menuFile->Append(Minimal_Quit, _("&Exit"));
wxMenu *testFile = new wxMenu;
testFile->Append(Minimal_PrintSmall, _("Small Printer Fonts"));
testFile->Append(Minimal_PrintNormal, _("Normal Printer Fonts"));
testFile->Append(Minimal_PrintHuge, _("Huge Printer Fonts"));
// now append the freshly created menu to the menu bar...
wxMenuBar *menuBar = new wxMenuBar;
menuBar->Append(menuFile, _("&File"));
menuBar->Append(testFile, _("&Test"));
// ... and attach this menu bar to the frame
SetMenuBar(menuBar);
@@ -183,6 +199,7 @@ MyFrame::MyFrame(const wxString& title, const wxPoint& pos, const wxSize& size)
m_Prn = new wxHtmlEasyPrinting(_("Easy Printing Demo"), this);
m_Prn -> SetHeader(m_Name + wxT("(@PAGENUM@/@PAGESCNT@)<hr>"), wxPAGE_ALL);
}
// frame destructor
@@ -245,3 +262,19 @@ void MyFrame::OnOpen(wxCommandEvent& WXUNUSED(event))
}
void MyFrame::OnPrintSmall(wxCommandEvent& WXUNUSED(event))
{
int fontsizes[] = { 4, 6, 8, 10, 12, 20, 24 };
m_Prn->SetFonts(wxEmptyString, wxEmptyString, fontsizes);
}
void MyFrame::OnPrintNormal(wxCommandEvent& WXUNUSED(event))
{
m_Prn->SetFonts(wxEmptyString, wxEmptyString, 0);
}
void MyFrame::OnPrintHuge(wxCommandEvent& WXUNUSED(event))
{
int fontsizes[] = { 20, 26, 28, 30, 32, 40, 44 };
m_Prn->SetFonts(wxEmptyString, wxEmptyString, fontsizes);
}

38
src/html/htmprint.cpp
View File

@@ -79,7 +79,6 @@ void wxHtmlDCRenderer::SetSize(int width, int height)
}
void wxHtmlDCRenderer::SetHtmlText(const wxString& html, const wxString& basepath, bool isdir)
{
if (m_DC == NULL) return;
@@ -93,6 +92,13 @@ void wxHtmlDCRenderer::SetHtmlText(const wxString& html, const wxString& basepat
}
void wxHtmlDCRenderer::SetFonts(wxString normal_face, wxString fixed_face,
const int *sizes)
{
m_Parser->SetFonts(normal_face, fixed_face, sizes);
if (m_DC == NULL && m_Cells != NULL) m_Cells->Layout(m_Width);
}
int wxHtmlDCRenderer::Render(int x, int y, int from, int dont_render)
{
@@ -408,11 +414,18 @@ void wxHtmlPrintout::SetMargins(float top, float bottom, float left, float right
void wxHtmlPrintout::SetFonts(wxString normal_face, wxString fixed_face,
const int *sizes)
{
m_Renderer->SetFonts(normal_face, fixed_face, sizes);
m_RendererHdr->SetFonts(normal_face, fixed_face, sizes);
}
//--------------------------------------------------------------------------------
//----------------------------------------------------------------------------
// wxHtmlEasyPrinting
//--------------------------------------------------------------------------------
//----------------------------------------------------------------------------
wxHtmlEasyPrinting::wxHtmlEasyPrinting(const wxString& name, wxFrame *parent_frame)
@@ -426,6 +439,8 @@ wxHtmlEasyPrinting::wxHtmlEasyPrinting(const wxString& name, wxFrame *parent_fra
m_PageSetupData->EnableMargins(TRUE);
m_PageSetupData->SetMarginTopLeft(wxPoint(25, 25));
m_PageSetupData->SetMarginBottomRight(wxPoint(25, 25));
SetFonts(wxEmptyString, wxEmptyString, NULL);
}
@@ -572,11 +587,28 @@ void wxHtmlEasyPrinting::SetFooter(const wxString& footer, int pg)
}
void wxHtmlEasyPrinting::SetFonts(wxString normal_face, wxString fixed_face,
const int *sizes)
{
m_FontFaceNormal = normal_face;
m_FontFaceFixed = fixed_face;
if (sizes)
{
m_FontsSizes = m_FontsSizesArr;
for (int i = 0; i < 7; i++) m_FontsSizes[i] = sizes[i];
}
else
m_FontsSizes = NULL;
}
wxHtmlPrintout *wxHtmlEasyPrinting::CreatePrintout()
{
wxHtmlPrintout *p = new wxHtmlPrintout(m_Name);
p->SetFonts(m_FontFaceNormal, m_FontFaceFixed, m_FontsSizes);
p->SetHeader(m_Headers[0], wxPAGE_EVEN);
p->SetHeader(m_Headers[1], wxPAGE_ODD);
p->SetFooter(m_Footers[0], wxPAGE_EVEN);

26
src/html/winpars.cpp
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@@ -69,14 +69,8 @@ wxHtmlWinParser::wxHtmlWinParser(wxHtmlWindow *wnd) : wxHtmlParser()
m_FontsEncTable[i][j][k][l][m] = wxFONTENCODING_DEFAULT;
#endif
}
#ifdef __WXMSW__
static int default_sizes[7] = {7, 8, 10, 12, 16, 22, 30};
#elif defined(__WXMAC__)
static int default_sizes[7] = {9, 12, 14, 18, 24, 30, 36};
#else
static int default_sizes[7] = {10, 12, 14, 16, 19, 24, 32};
#endif
SetFonts(wxT(""), wxT(""), default_sizes);
SetFonts(wxEmptyString, wxEmptyString, NULL);
}
// fill in wxHtmlParser's tables:
@@ -118,8 +112,22 @@ void wxHtmlWinParser::RemoveModule(wxHtmlTagsModule *module)
m_Modules.DeleteObject(module);
}
void wxHtmlWinParser::SetFonts(wxString normal_face, wxString fixed_face, const int *sizes)
void wxHtmlWinParser::SetFonts(wxString normal_face, wxString fixed_face,
const int *sizes)
{
static int default_sizes[7] =
{
wxHTML_FONT_SIZE_1,
wxHTML_FONT_SIZE_2,
wxHTML_FONT_SIZE_3,
wxHTML_FONT_SIZE_4,
wxHTML_FONT_SIZE_5,
wxHTML_FONT_SIZE_6,
wxHTML_FONT_SIZE_7
};
if (sizes == NULL) sizes = default_sizes;
int i, j, k, l, m;
for (i = 0; i < 7; i++) m_FontsSizes[i] = sizes[i];