If we used 10% less inline functions in useless occasions,
we would have 50% less to debug. git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@3809 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Robert Roebling
parent
b714136483
commit
f35c265988
@ -20,12 +20,6 @@
|
||||
#include "wx/hash.h"
|
||||
#include "wx/gdiobj.h"
|
||||
|
||||
// ----------------------------------------------------------------------------
|
||||
// conditional compilation
|
||||
// ----------------------------------------------------------------------------
|
||||
|
||||
#define wxUSE_FONTNAMEDIRECTORY 0
|
||||
|
||||
// ----------------------------------------------------------------------------
|
||||
// classes
|
||||
// ----------------------------------------------------------------------------
|
||||
@ -36,20 +30,12 @@ class wxWindow;
|
||||
|
||||
class wxFont;
|
||||
|
||||
#if wxUSE_FONTNAMEDIRECTORY
|
||||
class wxFontNameDirectory;
|
||||
#endif
|
||||
|
||||
// ----------------------------------------------------------------------------
|
||||
// global variables
|
||||
// ----------------------------------------------------------------------------
|
||||
|
||||
extern const wxChar* wxEmptyString;
|
||||
|
||||
#if wxUSE_FONTNAMEDIRECTORY
|
||||
extern wxFontNameDirectory *wxTheFontNameDirectory;
|
||||
#endif
|
||||
|
||||
// ----------------------------------------------------------------------------
|
||||
// wxFont
|
||||
// ----------------------------------------------------------------------------
|
||||
@ -120,36 +106,4 @@ private:
|
||||
DECLARE_DYNAMIC_CLASS(wxFont)
|
||||
};
|
||||
|
||||
#if wxUSE_FONTNAMEDIRECTORY
|
||||
|
||||
// ----------------------------------------------------------------------------
|
||||
// wxFontDirectory
|
||||
// ----------------------------------------------------------------------------
|
||||
|
||||
class wxFontNameDirectory: public wxObject
|
||||
{
|
||||
DECLARE_DYNAMIC_CLASS(wxFontNameDirectory)
|
||||
|
||||
public:
|
||||
wxFontNameDirectory();
|
||||
~wxFontNameDirectory();
|
||||
|
||||
void Initialize();
|
||||
void Initialize(int fontid, int family, const char *name);
|
||||
|
||||
int FindOrCreateFontId(const char *name, int family);
|
||||
char* GetAFMName(int fontid, int weight, int style);
|
||||
int GetFamily(int fontid);
|
||||
int GetFontId(const char *name);
|
||||
char* GetFontName(int fontid);
|
||||
int GetNewFontId();
|
||||
char* GetPostScriptName(int fontid, int weight, int style);
|
||||
char* GetScreenName(int fontid, int weight, int style);
|
||||
|
||||
class wxHashTable *table;
|
||||
int nextFontId;
|
||||
};
|
||||
|
||||
#endif // wxUSE_FONTNAMEDIRECTORY
|
||||
|
||||
#endif // __GTKFONTH__
|
||||
|
||||
@ -20,12 +20,6 @@
|
||||
#include "wx/hash.h"
|
||||
#include "wx/gdiobj.h"
|
||||
|
||||
// ----------------------------------------------------------------------------
|
||||
// conditional compilation
|
||||
// ----------------------------------------------------------------------------
|
||||
|
||||
#define wxUSE_FONTNAMEDIRECTORY 0
|
||||
|
||||
// ----------------------------------------------------------------------------
|
||||
// classes
|
||||
// ----------------------------------------------------------------------------
|
||||
@ -36,20 +30,12 @@ class wxWindow;
|
||||
|
||||
class wxFont;
|
||||
|
||||
#if wxUSE_FONTNAMEDIRECTORY
|
||||
class wxFontNameDirectory;
|
||||
#endif
|
||||
|
||||
// ----------------------------------------------------------------------------
|
||||
// global variables
|
||||
// ----------------------------------------------------------------------------
|
||||
|
||||
extern const wxChar* wxEmptyString;
|
||||
|
||||
#if wxUSE_FONTNAMEDIRECTORY
|
||||
extern wxFontNameDirectory *wxTheFontNameDirectory;
|
||||
#endif
|
||||
|
||||
// ----------------------------------------------------------------------------
|
||||
// wxFont
|
||||
// ----------------------------------------------------------------------------
|
||||
@ -120,36 +106,4 @@ private:
|
||||
DECLARE_DYNAMIC_CLASS(wxFont)
|
||||
};
|
||||
|
||||
#if wxUSE_FONTNAMEDIRECTORY
|
||||
|
||||
// ----------------------------------------------------------------------------
|
||||
// wxFontDirectory
|
||||
// ----------------------------------------------------------------------------
|
||||
|
||||
class wxFontNameDirectory: public wxObject
|
||||
{
|
||||
DECLARE_DYNAMIC_CLASS(wxFontNameDirectory)
|
||||
|
||||
public:
|
||||
wxFontNameDirectory();
|
||||
~wxFontNameDirectory();
|
||||
|
||||
void Initialize();
|
||||
void Initialize(int fontid, int family, const char *name);
|
||||
|
||||
int FindOrCreateFontId(const char *name, int family);
|
||||
char* GetAFMName(int fontid, int weight, int style);
|
||||
int GetFamily(int fontid);
|
||||
int GetFontId(const char *name);
|
||||
char* GetFontName(int fontid);
|
||||
int GetNewFontId();
|
||||
char* GetPostScriptName(int fontid, int weight, int style);
|
||||
char* GetScreenName(int fontid, int weight, int style);
|
||||
|
||||
class wxHashTable *table;
|
||||
int nextFontId;
|
||||
};
|
||||
|
||||
#endif // wxUSE_FONTNAMEDIRECTORY
|
||||
|
||||
#endif // __GTKFONTH__
|
||||
|
||||
619
src/gtk/font.cpp
619
src/gtk/font.cpp
@ -29,14 +29,6 @@
|
||||
|
||||
#include "gdk/gdk.h"
|
||||
|
||||
// ----------------------------------------------------------------------------
|
||||
// local data
|
||||
// ----------------------------------------------------------------------------
|
||||
|
||||
#if wxUSE_FONTNAMEDIRECTORY
|
||||
extern wxFontNameDirectory *wxTheFontNameDirectory;
|
||||
#endif
|
||||
|
||||
// ----------------------------------------------------------------------------
|
||||
// wxFontRefData
|
||||
// ----------------------------------------------------------------------------
|
||||
@ -50,14 +42,8 @@ public:
|
||||
int weight = wxDEFAULT,
|
||||
bool underlined = FALSE,
|
||||
const wxString& faceName = wxEmptyString,
|
||||
wxFontEncoding encoding = wxFONTENCODING_DEFAULT)
|
||||
: m_scaled_xfonts(wxKEY_INTEGER)
|
||||
{
|
||||
Init(size, family, style, weight, underlined, faceName, encoding);
|
||||
}
|
||||
|
||||
wxFontEncoding encoding = wxFONTENCODING_DEFAULT);
|
||||
wxFontRefData( const wxFontRefData& data );
|
||||
|
||||
virtual ~wxFontRefData();
|
||||
|
||||
protected:
|
||||
@ -71,18 +57,14 @@ protected:
|
||||
wxFontEncoding encoding);
|
||||
|
||||
private:
|
||||
wxList m_scaled_xfonts;
|
||||
|
||||
int m_pointSize;
|
||||
int m_family,
|
||||
m_style,
|
||||
m_weight;
|
||||
bool m_underlined;
|
||||
wxString m_faceName;
|
||||
wxFontEncoding m_encoding;
|
||||
|
||||
bool m_byXFontName;
|
||||
GdkFont *m_font;
|
||||
wxList m_scaled_xfonts;
|
||||
int m_pointSize;
|
||||
int m_family,
|
||||
m_style,
|
||||
m_weight;
|
||||
bool m_underlined;
|
||||
wxString m_faceName;
|
||||
wxFontEncoding m_encoding;
|
||||
|
||||
friend wxFont;
|
||||
};
|
||||
@ -127,19 +109,21 @@ void wxFontRefData::Init(int pointSize,
|
||||
|
||||
m_underlined = underlined;
|
||||
m_encoding = encoding;
|
||||
|
||||
m_byXFontName = FALSE;
|
||||
m_font = (GdkFont *) NULL;
|
||||
}
|
||||
|
||||
wxFontRefData::wxFontRefData( const wxFontRefData& data )
|
||||
: m_scaled_xfonts(wxKEY_INTEGER)
|
||||
: m_scaled_xfonts(wxKEY_INTEGER)
|
||||
{
|
||||
Init(data.m_pointSize, data.m_family, data.m_style, data.m_weight,
|
||||
data.m_underlined, data.m_faceName, data.m_encoding);
|
||||
data.m_underlined, data.m_faceName, data.m_encoding);
|
||||
}
|
||||
|
||||
if (data.m_font)
|
||||
m_font = gdk_font_ref( data.m_font );
|
||||
wxFontRefData::wxFontRefData(int size, int family, int style,
|
||||
int weight, bool underlined, const wxString& faceName, wxFontEncoding encoding )
|
||||
: m_scaled_xfonts(wxKEY_INTEGER)
|
||||
{
|
||||
Init(size, family, style, weight,
|
||||
underlined, faceName, encoding);
|
||||
}
|
||||
|
||||
wxFontRefData::~wxFontRefData()
|
||||
@ -152,9 +136,6 @@ wxFontRefData::~wxFontRefData()
|
||||
gdk_font_unref( font );
|
||||
node = next;
|
||||
}
|
||||
|
||||
if (m_font)
|
||||
gdk_font_unref( m_font );
|
||||
}
|
||||
|
||||
// ----------------------------------------------------------------------------
|
||||
@ -174,15 +155,10 @@ wxFont::wxFont( GdkFont *font, char *xFontName )
|
||||
if (!xFontName)
|
||||
return;
|
||||
|
||||
// VZ: this ctor ddidn't append the font to wxTheFontList before, but
|
||||
// there is no reason to not do it, is there?
|
||||
Init();
|
||||
|
||||
m_refData = new wxFontRefData();
|
||||
|
||||
// M_FONTDATA->m_byXFontName = TRUE;
|
||||
M_FONTDATA->m_font = font;
|
||||
|
||||
wxString tmp;
|
||||
|
||||
wxString fontname( xFontName );
|
||||
@ -230,8 +206,6 @@ bool wxFont::Create( int pointSize,
|
||||
m_refData = new wxFontRefData(pointSize, family, style, weight,
|
||||
underlined, face, encoding);
|
||||
|
||||
Init();
|
||||
|
||||
return TRUE;
|
||||
}
|
||||
|
||||
@ -375,10 +349,6 @@ GdkFont *wxFont::GetInternalFont( float scale ) const
|
||||
return (GdkFont*) NULL;
|
||||
}
|
||||
|
||||
/* short cut if the special X font constructor has been used */
|
||||
if (M_FONTDATA->m_byXFontName)
|
||||
return M_FONTDATA->m_font;
|
||||
|
||||
long int_scale = long(scale * 100.0 + 0.5); /* key for fontlist */
|
||||
int point_scale = (M_FONTDATA->m_pointSize * 10 * int_scale) / 100;
|
||||
GdkFont *font = (GdkFont *) NULL;
|
||||
@ -423,556 +393,3 @@ GdkFont *wxFont::GetInternalFont( float scale ) const
|
||||
return font;
|
||||
}
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// local utilities to find a X font
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
// wow, what's this stuff? Is it used/useful? (VZ)
|
||||
#if 0
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// face names and index functions
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
static char *font_defaults[] = {
|
||||
"FamilyDefault", "Default",
|
||||
"FamilyRoman", "Roman",
|
||||
"FamilyDecorative", "Decorative",
|
||||
"FamilyModern", "Modern",
|
||||
"FamilyTeletype", "Teletype",
|
||||
"FamilySwiss", "Swiss",
|
||||
"FamilyScript", "Script",
|
||||
|
||||
"AfmMedium", "",
|
||||
"AfmBold", "Bo",
|
||||
"AfmLight", "",
|
||||
"AfmStraight", "",
|
||||
"AfmItalic", "${AfmSlant}",
|
||||
"AfmSlant", "O",
|
||||
"AfmRoman", "Ro",
|
||||
"AfmTimes", "Times",
|
||||
"AfmHelvetica", "Helv",
|
||||
"AfmCourier", "Cour",
|
||||
|
||||
"Afm___", "${AfmTimes,$[weight],$[style]}",
|
||||
|
||||
"AfmTimes__", "${AfmTimes}${Afm$[weight]}${Afm$[style]}",
|
||||
"AfmTimesMediumStraight", "${AfmTimes}${AfmRoman}",
|
||||
"AfmTimesLightStraight", "${AfmTimes}${AfmRoman}",
|
||||
"AfmTimes_Italic", "${AfmTimes}$[weight]${AfmItalic}",
|
||||
"AfmTimes_Slant", "${AfmTimes}$[weight]${AfmItalic}",
|
||||
|
||||
"AfmSwiss__", "${AfmHelvetica}${Afm$[weight]}${Afm$[style]}",
|
||||
"AfmModern__", "${AfmCourier}${Afm$[weight]}${Afm$[style]}",
|
||||
|
||||
"AfmTeletype__", "${AfmModern,$[weight],$[style]}",
|
||||
|
||||
"PostScriptMediumStraight", "",
|
||||
"PostScriptMediumItalic", "-Oblique",
|
||||
"PostScriptMediumSlant", "-Oblique",
|
||||
"PostScriptLightStraight", "",
|
||||
"PostScriptLightItalic", "-Oblique",
|
||||
"PostScriptLightSlant", "-Oblique",
|
||||
"PostScriptBoldStraight", "-Bold",
|
||||
"PostScriptBoldItalic", "-BoldOblique",
|
||||
"PostScriptBoldSlant", "-BoldOblique",
|
||||
|
||||
#if WX_NORMALIZED_PS_FONTS
|
||||
"PostScript___", "${PostScriptTimes,$[weight],$[style]}",
|
||||
#else
|
||||
"PostScriptRoman__", "${PostScriptTimes,$[weight],$[style]}",
|
||||
"PostScript___", "LucidaSans${PostScript$[weight]$[style]}",
|
||||
#endif
|
||||
|
||||
"PostScriptTimesMedium", "",
|
||||
"PostScriptTimesLight", "",
|
||||
"PostScriptTimesBold", "Bold",
|
||||
|
||||
"PostScriptTimes__", "Times${PostScript$[weight]$[style]}",
|
||||
"PostScriptTimesMediumStraight", "Times-Roman",
|
||||
"PostScriptTimesLightStraight", "Times-Roman",
|
||||
"PostScriptTimes_Slant", "Times-${PostScriptTimes$[weight]}Italic",
|
||||
"PostScriptTimes_Italic", "Times-${PostScriptTimes$[weight]}Italic",
|
||||
|
||||
"PostScriptSwiss__", "Helvetica${PostScript$[weight]$[style]}",
|
||||
"PostScriptModern__", "Courier${PostScript$[weight]$[style]}",
|
||||
|
||||
"PostScriptTeletype__", "${PostScriptModern,$[weight],$[style]}",
|
||||
|
||||
#if !WX_NORMALIZED_PS_FONTS
|
||||
"PostScriptScript__", "Zapf-Chancery-MediumItalic",
|
||||
#endif
|
||||
|
||||
"ScreenMedium", "medium",
|
||||
"ScreenBold", "bold",
|
||||
"ScreenLight", "light",
|
||||
"ScreenStraight", "r",
|
||||
"ScreenItalic", "i",
|
||||
"ScreenSlant", "o",
|
||||
|
||||
"ScreenDefaultBase", "*-times",
|
||||
|
||||
"ScreenRomanBase", "*-times",
|
||||
"ScreenDecorativeBase", "*-helvetica",
|
||||
"ScreenModernBase", "*-courier",
|
||||
"ScreenTeletypeBase", "*-lucidatypewriter",
|
||||
"ScreenSwissBase", "*-lucida",
|
||||
"ScreenScriptBase", "*-zapfchancery",
|
||||
|
||||
"ScreenStdSuffix", "-${Screen$[weight]}-${Screen$[style]}"
|
||||
"-normal-*-*-%d-*-*-*-*-*-*",
|
||||
|
||||
"Screen___",
|
||||
"-${ScreenDefaultBase}${ScreenStdSuffix}",
|
||||
"ScreenRoman__",
|
||||
"-${ScreenRomanBase}${ScreenStdSuffix}",
|
||||
"ScreenDecorative__",
|
||||
"-${ScreenDecorativeBase}${ScreenStdSuffix}",
|
||||
"ScreenModern__",
|
||||
"-${ScreenModernBase}${ScreenStdSuffix}",
|
||||
"ScreenTeletype__",
|
||||
"-${ScreenTeletypeBase}${ScreenStdSuffix}",
|
||||
"ScreenSwiss__",
|
||||
"-${ScreenSwissBase}${ScreenStdSuffix}",
|
||||
"ScreenScript__",
|
||||
"-${ScreenScriptBase}${ScreenStdSuffix}",
|
||||
(char *) NULL
|
||||
};
|
||||
|
||||
enum {wxWEIGHT_NORMAL, wxWEIGHT_BOLD, wxWEIGHT_LIGHT, wxNUM_WEIGHTS};
|
||||
enum {wxSTYLE_NORMAL, wxSTYLE_ITALIC, wxSTYLE_SLANT, wxNUM_STYLES};
|
||||
|
||||
static int WCoordinate(int w)
|
||||
{
|
||||
switch (w)
|
||||
{
|
||||
case wxBOLD: return wxWEIGHT_BOLD;
|
||||
case wxLIGHT: return wxWEIGHT_LIGHT;
|
||||
case wxNORMAL:
|
||||
default: return wxWEIGHT_NORMAL;
|
||||
}
|
||||
};
|
||||
|
||||
static int SCoordinate(int s)
|
||||
{
|
||||
switch (s)
|
||||
{
|
||||
case wxITALIC: return wxSTYLE_ITALIC;
|
||||
case wxSLANT: return wxSTYLE_SLANT;
|
||||
case wxNORMAL:
|
||||
default: return wxSTYLE_NORMAL;
|
||||
}
|
||||
};
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// wxSuffixMap
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
class wxSuffixMap
|
||||
{
|
||||
public:
|
||||
~wxSuffixMap();
|
||||
|
||||
inline char *GetName(int weight, int style)
|
||||
{
|
||||
return ( map [WCoordinate(weight)] [SCoordinate(style)] );
|
||||
}
|
||||
|
||||
char *map[wxNUM_WEIGHTS][wxNUM_STYLES];
|
||||
void Initialize(const char *, const char *);
|
||||
};
|
||||
|
||||
static void SearchResource(const char *prefix, const char **names, int count, char **v)
|
||||
{
|
||||
int k, i, j;
|
||||
char resource[1024], **defaults, *internal;
|
||||
|
||||
k = 1 << count;
|
||||
|
||||
*v = (char *) NULL;
|
||||
internal = (char *) NULL;
|
||||
|
||||
for (i = 0; i < k; i++)
|
||||
{
|
||||
strcpy(resource, prefix);
|
||||
for (j = 0; j < count; j++)
|
||||
{
|
||||
// upon failure to find a matching fontname
|
||||
// in the default fonts above, we substitute more
|
||||
// and more values by _ so that at last ScreenMyFontBoldNormal
|
||||
// would turn into Screen___ and this will then get
|
||||
// converted to -${ScreenDefaultBase}${ScreenStdSuffix}
|
||||
|
||||
if (!(i & (1 << j)))
|
||||
strcat(resource, names[j]);
|
||||
else
|
||||
strcat(resource, "_");
|
||||
}
|
||||
|
||||
// we previously search the Xt-resources here
|
||||
|
||||
if (!internal)
|
||||
{
|
||||
defaults = font_defaults;
|
||||
while (*defaults)
|
||||
{
|
||||
if (!strcmp(*defaults, resource))
|
||||
{
|
||||
internal = defaults[1];
|
||||
break;
|
||||
}
|
||||
defaults += 2;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if (internal)
|
||||
{
|
||||
if ((strcmp(internal,"-${ScreenDefaultBase}${ScreenStdSuffix}") == 0) &&
|
||||
(strcmp(names[0], "Default") != 0))
|
||||
{
|
||||
// we did not find any font name in the standard list.
|
||||
// this can (hopefully does) mean that someone supplied
|
||||
// the facename in the wxFont constructor so we insert
|
||||
// it here
|
||||
|
||||
strcpy( resource,"-*-" ); // any producer
|
||||
strcat( resource, names[0] ); // facename
|
||||
strcat( resource, "${ScreenStdSuffix}" ); // add size params later on
|
||||
*v = copystring(resource);
|
||||
}
|
||||
else
|
||||
{
|
||||
*v = copystring(internal);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
wxSuffixMap::~wxSuffixMap()
|
||||
{
|
||||
int k, j;
|
||||
|
||||
for (k = 0; k < wxNUM_WEIGHTS; ++k)
|
||||
for (j = 0; j < wxNUM_STYLES; ++j)
|
||||
if (map[k][j])
|
||||
{
|
||||
delete[] map[k][j];
|
||||
map[k][j] = (char *) NULL;
|
||||
}
|
||||
}
|
||||
|
||||
void wxSuffixMap::Initialize(const char *resname, const char *devresname)
|
||||
{
|
||||
const char *weight, *style;
|
||||
char *v;
|
||||
int i, j, k;
|
||||
const char *names[3];
|
||||
|
||||
for (k = 0; k < wxNUM_WEIGHTS; k++)
|
||||
{
|
||||
switch (k)
|
||||
{
|
||||
case wxWEIGHT_NORMAL: weight = "Medium"; break;
|
||||
case wxWEIGHT_LIGHT: weight = "Light"; break;
|
||||
case wxWEIGHT_BOLD:
|
||||
default: weight = "Bold";
|
||||
}
|
||||
for (j = 0; j < wxNUM_STYLES; j++)
|
||||
{
|
||||
switch (j)
|
||||
{
|
||||
case wxSTYLE_NORMAL: style = "Straight"; break;
|
||||
case wxSTYLE_ITALIC: style = "Italic"; break;
|
||||
case wxSTYLE_SLANT:
|
||||
default: style = "Slant";
|
||||
}
|
||||
names[0] = resname;
|
||||
names[1] = weight;
|
||||
names[2] = style;
|
||||
|
||||
SearchResource(devresname, names, 3, &v);
|
||||
|
||||
// Expand macros in the found string:
|
||||
found:
|
||||
int len, closer = 0, startpos = 0;
|
||||
|
||||
len = (v ? strlen(v) : 0);
|
||||
for (i = 0; i < len; i++)
|
||||
{
|
||||
if (v[i] == '$' && ((v[i+1] == '[') || (v[i+1] == '{')))
|
||||
{
|
||||
startpos = i;
|
||||
closer = (v[i+1] == '[') ? ']' : '}';
|
||||
++i;
|
||||
}
|
||||
else if (v[i] == closer)
|
||||
{
|
||||
int newstrlen;
|
||||
const char *r = (char *) NULL; bool delete_r = FALSE;
|
||||
char *name;
|
||||
|
||||
name = v + startpos + 2;
|
||||
v[i] = 0;
|
||||
|
||||
if (closer == '}')
|
||||
{
|
||||
int i, count, len;
|
||||
char **names;
|
||||
|
||||
for (i = 0, count = 1; name[i]; i++)
|
||||
if (name[i] == ',')
|
||||
count++;
|
||||
|
||||
len = i;
|
||||
|
||||
names = new char*[count];
|
||||
names[0] = name;
|
||||
for (i = 0, count = 1; i < len; i++)
|
||||
if (name[i] == ',')
|
||||
{
|
||||
names[count++] = name + i + 1;
|
||||
name[i] = 0;
|
||||
}
|
||||
|
||||
SearchResource("", (const char **)names, count, (char **)&r);
|
||||
delete_r = (r != 0);
|
||||
delete[] names;
|
||||
|
||||
if (!r)
|
||||
{
|
||||
for (i = 0; i < len; i++)
|
||||
if (!name[i])
|
||||
name[i] = ',';
|
||||
r = "";
|
||||
wxLogError( "Bad resource name in font lookup." );
|
||||
}
|
||||
} else if (!strcmp(name, "weight")) {
|
||||
r = weight;
|
||||
} else if (!strcmp(name, "style")) {
|
||||
r = style;
|
||||
} else if (!strcmp(name, "family")) {
|
||||
r = resname;
|
||||
} else {
|
||||
r = "";
|
||||
wxLogError( "Bad font macro name." );
|
||||
}
|
||||
|
||||
// add r to v
|
||||
newstrlen = strlen(r);
|
||||
char *naya = new char[startpos + newstrlen + len - i];
|
||||
memcpy(naya, v, startpos);
|
||||
memcpy(naya + startpos, r, newstrlen);
|
||||
memcpy(naya + startpos + newstrlen, v + i + 1, len - i);
|
||||
if (delete_r)
|
||||
delete[] (char*)r;
|
||||
delete[] v;
|
||||
v = naya;
|
||||
|
||||
goto found;
|
||||
}
|
||||
}
|
||||
// We have a final value:
|
||||
map[k][j] = v;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// wxFontNameItem
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
class wxFontNameItem : public wxObject
|
||||
{
|
||||
DECLARE_DYNAMIC_CLASS(wxFontNameItem)
|
||||
public:
|
||||
wxFontNameItem(const char *name, int id, int family);
|
||||
~wxFontNameItem();
|
||||
|
||||
inline char* GetScreenName(int w, int s) {return screen.GetName(w, s);}
|
||||
inline char* GetPostScriptName(int w, int s) {return printing.GetName(w, s);}
|
||||
inline char* GetAFMName(int w, int s) {return afm.GetName(w, s);}
|
||||
inline char* GetName() {return name;}
|
||||
inline int GetFamily() {return family;}
|
||||
inline int GetId() {return id;}
|
||||
inline bool IsRoman() {return isroman;}
|
||||
#if defined(__WXDEBUG__)
|
||||
void Dump(ostream& str);
|
||||
#endif
|
||||
|
||||
int id;
|
||||
int family;
|
||||
char *name;
|
||||
wxSuffixMap screen, printing, afm;
|
||||
bool isroman;
|
||||
};
|
||||
|
||||
IMPLEMENT_ABSTRACT_CLASS(wxFontNameItem, wxObject)
|
||||
|
||||
wxFontNameItem::wxFontNameItem(const char *Name, int Id, int Family)
|
||||
{
|
||||
name = copystring(Name);
|
||||
id = Id;
|
||||
family = Family;
|
||||
|
||||
screen. Initialize(name, "Screen");
|
||||
printing.Initialize(name, "PostScript");
|
||||
afm. Initialize(name, "Afm");
|
||||
}
|
||||
|
||||
wxFontNameItem::~wxFontNameItem()
|
||||
{
|
||||
if (name)
|
||||
delete[] name;
|
||||
name = (char *) NULL;
|
||||
}
|
||||
|
||||
#if defined(__WXDEBUG__)
|
||||
void wxFontNameItem::Dump(ostream& str)
|
||||
{
|
||||
str << "wxFontNameItem(" << name << ")";
|
||||
}
|
||||
#endif
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// wxFontDirectory
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
IMPLEMENT_DYNAMIC_CLASS(wxFontNameDirectory, wxObject)
|
||||
|
||||
wxFontNameDirectory::wxFontNameDirectory()
|
||||
{
|
||||
table = new wxHashTable(wxKEY_INTEGER, 20);
|
||||
nextFontId = -1;
|
||||
}
|
||||
|
||||
wxFontNameDirectory::~wxFontNameDirectory()
|
||||
{
|
||||
// Cleanup wxFontNameItems allocated
|
||||
table->BeginFind();
|
||||
wxNode *node = table->Next();
|
||||
while (node)
|
||||
{
|
||||
wxFontNameItem *item = (wxFontNameItem*)node->Data();
|
||||
delete item;
|
||||
node = table->Next();
|
||||
}
|
||||
delete table;
|
||||
}
|
||||
|
||||
int wxFontNameDirectory::GetNewFontId()
|
||||
{
|
||||
return (nextFontId--);
|
||||
}
|
||||
|
||||
void wxFontNameDirectory::Initialize()
|
||||
{
|
||||
Initialize(wxDEFAULT, wxDEFAULT, "Default");
|
||||
Initialize(wxDECORATIVE, wxDECORATIVE, "Decorative");
|
||||
Initialize(wxROMAN, wxROMAN, "Roman");
|
||||
Initialize(wxMODERN, wxMODERN, "Modern");
|
||||
Initialize(wxTELETYPE, wxTELETYPE, "Teletype");
|
||||
Initialize(wxSWISS, wxSWISS, "Swiss");
|
||||
Initialize(wxSCRIPT, wxSCRIPT, "Script");
|
||||
}
|
||||
|
||||
void wxFontNameDirectory::Initialize(int fontid, int family, const char *resname)
|
||||
{
|
||||
char *fam, resource[256];
|
||||
|
||||
sprintf(resource, "Family%s", resname);
|
||||
SearchResource((const char *)resource, (const char **) NULL, 0, (char **)&fam);
|
||||
|
||||
if (fam)
|
||||
{
|
||||
if (!strcmp(fam, "Default")) family = wxDEFAULT;
|
||||
else if (!strcmp(fam, "Roman")) family = wxROMAN;
|
||||
else if (!strcmp(fam, "Decorative")) family = wxDECORATIVE;
|
||||
else if (!strcmp(fam, "Modern")) family = wxMODERN;
|
||||
else if (!strcmp(fam, "Teletype")) family = wxTELETYPE;
|
||||
else if (!strcmp(fam, "Swiss")) family = wxSWISS;
|
||||
else if (!strcmp(fam, "Script")) family = wxSCRIPT;
|
||||
delete[] fam; // free resource
|
||||
}
|
||||
table->Put(fontid, new wxFontNameItem(resname, fontid, family));
|
||||
}
|
||||
|
||||
int wxFontNameDirectory::FindOrCreateFontId(const char *name, int family)
|
||||
{
|
||||
int id;
|
||||
|
||||
// font exists -> return id
|
||||
if ( (id = GetFontId(name)) ) return id;
|
||||
|
||||
// create new font
|
||||
Initialize(id=GetNewFontId(), family, name);
|
||||
return id;
|
||||
}
|
||||
|
||||
char *wxFontNameDirectory::GetScreenName(int fontid, int weight, int style)
|
||||
{
|
||||
wxFontNameItem *item = (wxFontNameItem*)table->Get(fontid); // find font
|
||||
if (item)
|
||||
return item->GetScreenName(weight, style);
|
||||
|
||||
// font does not exist
|
||||
return (char *) NULL;
|
||||
}
|
||||
|
||||
char *wxFontNameDirectory::GetPostScriptName(int fontid, int weight, int style)
|
||||
{
|
||||
wxFontNameItem *item = (wxFontNameItem*)table->Get(fontid); // find font
|
||||
if (item)
|
||||
return item->GetPostScriptName(weight, style);
|
||||
|
||||
// font does not exist
|
||||
return (char *) NULL;
|
||||
}
|
||||
|
||||
char *wxFontNameDirectory::GetAFMName(int fontid, int weight, int style)
|
||||
{
|
||||
wxFontNameItem *item = (wxFontNameItem *)table->Get(fontid); // find font
|
||||
if (item)
|
||||
return item->GetAFMName(weight, style);
|
||||
// font does not exist
|
||||
return (char *) NULL;
|
||||
}
|
||||
|
||||
char *wxFontNameDirectory::GetFontName(int fontid)
|
||||
{
|
||||
wxFontNameItem *item = (wxFontNameItem *)table->Get(fontid); // find font
|
||||
if (item)
|
||||
return item->GetName();
|
||||
|
||||
// font does not exist
|
||||
return (char *) NULL;
|
||||
}
|
||||
|
||||
int wxFontNameDirectory::GetFontId(const char *name)
|
||||
{
|
||||
wxNode *node;
|
||||
|
||||
table->BeginFind();
|
||||
|
||||
while ( (node = table->Next()) )
|
||||
{
|
||||
wxFontNameItem *item = (wxFontNameItem*)node->Data();
|
||||
if (!strcmp(name, item->name))
|
||||
return item->id;
|
||||
}
|
||||
|
||||
// font does not exist
|
||||
return 0;
|
||||
}
|
||||
|
||||
int wxFontNameDirectory::GetFamily(int fontid)
|
||||
{
|
||||
wxFontNameItem *item = (wxFontNameItem *)table->Get(fontid);
|
||||
|
||||
if (item)
|
||||
return item->family;
|
||||
|
||||
// font does not exist
|
||||
return wxDEFAULT;
|
||||
}
|
||||
|
||||
#endif // 0
|
||||
|
||||
@ -29,14 +29,6 @@
|
||||
|
||||
#include "gdk/gdk.h"
|
||||
|
||||
// ----------------------------------------------------------------------------
|
||||
// local data
|
||||
// ----------------------------------------------------------------------------
|
||||
|
||||
#if wxUSE_FONTNAMEDIRECTORY
|
||||
extern wxFontNameDirectory *wxTheFontNameDirectory;
|
||||
#endif
|
||||
|
||||
// ----------------------------------------------------------------------------
|
||||
// wxFontRefData
|
||||
// ----------------------------------------------------------------------------
|
||||
@ -50,14 +42,8 @@ public:
|
||||
int weight = wxDEFAULT,
|
||||
bool underlined = FALSE,
|
||||
const wxString& faceName = wxEmptyString,
|
||||
wxFontEncoding encoding = wxFONTENCODING_DEFAULT)
|
||||
: m_scaled_xfonts(wxKEY_INTEGER)
|
||||
{
|
||||
Init(size, family, style, weight, underlined, faceName, encoding);
|
||||
}
|
||||
|
||||
wxFontEncoding encoding = wxFONTENCODING_DEFAULT);
|
||||
wxFontRefData( const wxFontRefData& data );
|
||||
|
||||
virtual ~wxFontRefData();
|
||||
|
||||
protected:
|
||||
@ -71,18 +57,14 @@ protected:
|
||||
wxFontEncoding encoding);
|
||||
|
||||
private:
|
||||
wxList m_scaled_xfonts;
|
||||
|
||||
int m_pointSize;
|
||||
int m_family,
|
||||
m_style,
|
||||
m_weight;
|
||||
bool m_underlined;
|
||||
wxString m_faceName;
|
||||
wxFontEncoding m_encoding;
|
||||
|
||||
bool m_byXFontName;
|
||||
GdkFont *m_font;
|
||||
wxList m_scaled_xfonts;
|
||||
int m_pointSize;
|
||||
int m_family,
|
||||
m_style,
|
||||
m_weight;
|
||||
bool m_underlined;
|
||||
wxString m_faceName;
|
||||
wxFontEncoding m_encoding;
|
||||
|
||||
friend wxFont;
|
||||
};
|
||||
@ -127,19 +109,21 @@ void wxFontRefData::Init(int pointSize,
|
||||
|
||||
m_underlined = underlined;
|
||||
m_encoding = encoding;
|
||||
|
||||
m_byXFontName = FALSE;
|
||||
m_font = (GdkFont *) NULL;
|
||||
}
|
||||
|
||||
wxFontRefData::wxFontRefData( const wxFontRefData& data )
|
||||
: m_scaled_xfonts(wxKEY_INTEGER)
|
||||
: m_scaled_xfonts(wxKEY_INTEGER)
|
||||
{
|
||||
Init(data.m_pointSize, data.m_family, data.m_style, data.m_weight,
|
||||
data.m_underlined, data.m_faceName, data.m_encoding);
|
||||
data.m_underlined, data.m_faceName, data.m_encoding);
|
||||
}
|
||||
|
||||
if (data.m_font)
|
||||
m_font = gdk_font_ref( data.m_font );
|
||||
wxFontRefData::wxFontRefData(int size, int family, int style,
|
||||
int weight, bool underlined, const wxString& faceName, wxFontEncoding encoding )
|
||||
: m_scaled_xfonts(wxKEY_INTEGER)
|
||||
{
|
||||
Init(size, family, style, weight,
|
||||
underlined, faceName, encoding);
|
||||
}
|
||||
|
||||
wxFontRefData::~wxFontRefData()
|
||||
@ -152,9 +136,6 @@ wxFontRefData::~wxFontRefData()
|
||||
gdk_font_unref( font );
|
||||
node = next;
|
||||
}
|
||||
|
||||
if (m_font)
|
||||
gdk_font_unref( m_font );
|
||||
}
|
||||
|
||||
// ----------------------------------------------------------------------------
|
||||
@ -174,15 +155,10 @@ wxFont::wxFont( GdkFont *font, char *xFontName )
|
||||
if (!xFontName)
|
||||
return;
|
||||
|
||||
// VZ: this ctor ddidn't append the font to wxTheFontList before, but
|
||||
// there is no reason to not do it, is there?
|
||||
Init();
|
||||
|
||||
m_refData = new wxFontRefData();
|
||||
|
||||
// M_FONTDATA->m_byXFontName = TRUE;
|
||||
M_FONTDATA->m_font = font;
|
||||
|
||||
wxString tmp;
|
||||
|
||||
wxString fontname( xFontName );
|
||||
@ -230,8 +206,6 @@ bool wxFont::Create( int pointSize,
|
||||
m_refData = new wxFontRefData(pointSize, family, style, weight,
|
||||
underlined, face, encoding);
|
||||
|
||||
Init();
|
||||
|
||||
return TRUE;
|
||||
}
|
||||
|
||||
@ -375,10 +349,6 @@ GdkFont *wxFont::GetInternalFont( float scale ) const
|
||||
return (GdkFont*) NULL;
|
||||
}
|
||||
|
||||
/* short cut if the special X font constructor has been used */
|
||||
if (M_FONTDATA->m_byXFontName)
|
||||
return M_FONTDATA->m_font;
|
||||
|
||||
long int_scale = long(scale * 100.0 + 0.5); /* key for fontlist */
|
||||
int point_scale = (M_FONTDATA->m_pointSize * 10 * int_scale) / 100;
|
||||
GdkFont *font = (GdkFont *) NULL;
|
||||
@ -423,556 +393,3 @@ GdkFont *wxFont::GetInternalFont( float scale ) const
|
||||
return font;
|
||||
}
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// local utilities to find a X font
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
// wow, what's this stuff? Is it used/useful? (VZ)
|
||||
#if 0
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// face names and index functions
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
static char *font_defaults[] = {
|
||||
"FamilyDefault", "Default",
|
||||
"FamilyRoman", "Roman",
|
||||
"FamilyDecorative", "Decorative",
|
||||
"FamilyModern", "Modern",
|
||||
"FamilyTeletype", "Teletype",
|
||||
"FamilySwiss", "Swiss",
|
||||
"FamilyScript", "Script",
|
||||
|
||||
"AfmMedium", "",
|
||||
"AfmBold", "Bo",
|
||||
"AfmLight", "",
|
||||
"AfmStraight", "",
|
||||
"AfmItalic", "${AfmSlant}",
|
||||
"AfmSlant", "O",
|
||||
"AfmRoman", "Ro",
|
||||
"AfmTimes", "Times",
|
||||
"AfmHelvetica", "Helv",
|
||||
"AfmCourier", "Cour",
|
||||
|
||||
"Afm___", "${AfmTimes,$[weight],$[style]}",
|
||||
|
||||
"AfmTimes__", "${AfmTimes}${Afm$[weight]}${Afm$[style]}",
|
||||
"AfmTimesMediumStraight", "${AfmTimes}${AfmRoman}",
|
||||
"AfmTimesLightStraight", "${AfmTimes}${AfmRoman}",
|
||||
"AfmTimes_Italic", "${AfmTimes}$[weight]${AfmItalic}",
|
||||
"AfmTimes_Slant", "${AfmTimes}$[weight]${AfmItalic}",
|
||||
|
||||
"AfmSwiss__", "${AfmHelvetica}${Afm$[weight]}${Afm$[style]}",
|
||||
"AfmModern__", "${AfmCourier}${Afm$[weight]}${Afm$[style]}",
|
||||
|
||||
"AfmTeletype__", "${AfmModern,$[weight],$[style]}",
|
||||
|
||||
"PostScriptMediumStraight", "",
|
||||
"PostScriptMediumItalic", "-Oblique",
|
||||
"PostScriptMediumSlant", "-Oblique",
|
||||
"PostScriptLightStraight", "",
|
||||
"PostScriptLightItalic", "-Oblique",
|
||||
"PostScriptLightSlant", "-Oblique",
|
||||
"PostScriptBoldStraight", "-Bold",
|
||||
"PostScriptBoldItalic", "-BoldOblique",
|
||||
"PostScriptBoldSlant", "-BoldOblique",
|
||||
|
||||
#if WX_NORMALIZED_PS_FONTS
|
||||
"PostScript___", "${PostScriptTimes,$[weight],$[style]}",
|
||||
#else
|
||||
"PostScriptRoman__", "${PostScriptTimes,$[weight],$[style]}",
|
||||
"PostScript___", "LucidaSans${PostScript$[weight]$[style]}",
|
||||
#endif
|
||||
|
||||
"PostScriptTimesMedium", "",
|
||||
"PostScriptTimesLight", "",
|
||||
"PostScriptTimesBold", "Bold",
|
||||
|
||||
"PostScriptTimes__", "Times${PostScript$[weight]$[style]}",
|
||||
"PostScriptTimesMediumStraight", "Times-Roman",
|
||||
"PostScriptTimesLightStraight", "Times-Roman",
|
||||
"PostScriptTimes_Slant", "Times-${PostScriptTimes$[weight]}Italic",
|
||||
"PostScriptTimes_Italic", "Times-${PostScriptTimes$[weight]}Italic",
|
||||
|
||||
"PostScriptSwiss__", "Helvetica${PostScript$[weight]$[style]}",
|
||||
"PostScriptModern__", "Courier${PostScript$[weight]$[style]}",
|
||||
|
||||
"PostScriptTeletype__", "${PostScriptModern,$[weight],$[style]}",
|
||||
|
||||
#if !WX_NORMALIZED_PS_FONTS
|
||||
"PostScriptScript__", "Zapf-Chancery-MediumItalic",
|
||||
#endif
|
||||
|
||||
"ScreenMedium", "medium",
|
||||
"ScreenBold", "bold",
|
||||
"ScreenLight", "light",
|
||||
"ScreenStraight", "r",
|
||||
"ScreenItalic", "i",
|
||||
"ScreenSlant", "o",
|
||||
|
||||
"ScreenDefaultBase", "*-times",
|
||||
|
||||
"ScreenRomanBase", "*-times",
|
||||
"ScreenDecorativeBase", "*-helvetica",
|
||||
"ScreenModernBase", "*-courier",
|
||||
"ScreenTeletypeBase", "*-lucidatypewriter",
|
||||
"ScreenSwissBase", "*-lucida",
|
||||
"ScreenScriptBase", "*-zapfchancery",
|
||||
|
||||
"ScreenStdSuffix", "-${Screen$[weight]}-${Screen$[style]}"
|
||||
"-normal-*-*-%d-*-*-*-*-*-*",
|
||||
|
||||
"Screen___",
|
||||
"-${ScreenDefaultBase}${ScreenStdSuffix}",
|
||||
"ScreenRoman__",
|
||||
"-${ScreenRomanBase}${ScreenStdSuffix}",
|
||||
"ScreenDecorative__",
|
||||
"-${ScreenDecorativeBase}${ScreenStdSuffix}",
|
||||
"ScreenModern__",
|
||||
"-${ScreenModernBase}${ScreenStdSuffix}",
|
||||
"ScreenTeletype__",
|
||||
"-${ScreenTeletypeBase}${ScreenStdSuffix}",
|
||||
"ScreenSwiss__",
|
||||
"-${ScreenSwissBase}${ScreenStdSuffix}",
|
||||
"ScreenScript__",
|
||||
"-${ScreenScriptBase}${ScreenStdSuffix}",
|
||||
(char *) NULL
|
||||
};
|
||||
|
||||
enum {wxWEIGHT_NORMAL, wxWEIGHT_BOLD, wxWEIGHT_LIGHT, wxNUM_WEIGHTS};
|
||||
enum {wxSTYLE_NORMAL, wxSTYLE_ITALIC, wxSTYLE_SLANT, wxNUM_STYLES};
|
||||
|
||||
static int WCoordinate(int w)
|
||||
{
|
||||
switch (w)
|
||||
{
|
||||
case wxBOLD: return wxWEIGHT_BOLD;
|
||||
case wxLIGHT: return wxWEIGHT_LIGHT;
|
||||
case wxNORMAL:
|
||||
default: return wxWEIGHT_NORMAL;
|
||||
}
|
||||
};
|
||||
|
||||
static int SCoordinate(int s)
|
||||
{
|
||||
switch (s)
|
||||
{
|
||||
case wxITALIC: return wxSTYLE_ITALIC;
|
||||
case wxSLANT: return wxSTYLE_SLANT;
|
||||
case wxNORMAL:
|
||||
default: return wxSTYLE_NORMAL;
|
||||
}
|
||||
};
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// wxSuffixMap
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
class wxSuffixMap
|
||||
{
|
||||
public:
|
||||
~wxSuffixMap();
|
||||
|
||||
inline char *GetName(int weight, int style)
|
||||
{
|
||||
return ( map [WCoordinate(weight)] [SCoordinate(style)] );
|
||||
}
|
||||
|
||||
char *map[wxNUM_WEIGHTS][wxNUM_STYLES];
|
||||
void Initialize(const char *, const char *);
|
||||
};
|
||||
|
||||
static void SearchResource(const char *prefix, const char **names, int count, char **v)
|
||||
{
|
||||
int k, i, j;
|
||||
char resource[1024], **defaults, *internal;
|
||||
|
||||
k = 1 << count;
|
||||
|
||||
*v = (char *) NULL;
|
||||
internal = (char *) NULL;
|
||||
|
||||
for (i = 0; i < k; i++)
|
||||
{
|
||||
strcpy(resource, prefix);
|
||||
for (j = 0; j < count; j++)
|
||||
{
|
||||
// upon failure to find a matching fontname
|
||||
// in the default fonts above, we substitute more
|
||||
// and more values by _ so that at last ScreenMyFontBoldNormal
|
||||
// would turn into Screen___ and this will then get
|
||||
// converted to -${ScreenDefaultBase}${ScreenStdSuffix}
|
||||
|
||||
if (!(i & (1 << j)))
|
||||
strcat(resource, names[j]);
|
||||
else
|
||||
strcat(resource, "_");
|
||||
}
|
||||
|
||||
// we previously search the Xt-resources here
|
||||
|
||||
if (!internal)
|
||||
{
|
||||
defaults = font_defaults;
|
||||
while (*defaults)
|
||||
{
|
||||
if (!strcmp(*defaults, resource))
|
||||
{
|
||||
internal = defaults[1];
|
||||
break;
|
||||
}
|
||||
defaults += 2;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if (internal)
|
||||
{
|
||||
if ((strcmp(internal,"-${ScreenDefaultBase}${ScreenStdSuffix}") == 0) &&
|
||||
(strcmp(names[0], "Default") != 0))
|
||||
{
|
||||
// we did not find any font name in the standard list.
|
||||
// this can (hopefully does) mean that someone supplied
|
||||
// the facename in the wxFont constructor so we insert
|
||||
// it here
|
||||
|
||||
strcpy( resource,"-*-" ); // any producer
|
||||
strcat( resource, names[0] ); // facename
|
||||
strcat( resource, "${ScreenStdSuffix}" ); // add size params later on
|
||||
*v = copystring(resource);
|
||||
}
|
||||
else
|
||||
{
|
||||
*v = copystring(internal);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
wxSuffixMap::~wxSuffixMap()
|
||||
{
|
||||
int k, j;
|
||||
|
||||
for (k = 0; k < wxNUM_WEIGHTS; ++k)
|
||||
for (j = 0; j < wxNUM_STYLES; ++j)
|
||||
if (map[k][j])
|
||||
{
|
||||
delete[] map[k][j];
|
||||
map[k][j] = (char *) NULL;
|
||||
}
|
||||
}
|
||||
|
||||
void wxSuffixMap::Initialize(const char *resname, const char *devresname)
|
||||
{
|
||||
const char *weight, *style;
|
||||
char *v;
|
||||
int i, j, k;
|
||||
const char *names[3];
|
||||
|
||||
for (k = 0; k < wxNUM_WEIGHTS; k++)
|
||||
{
|
||||
switch (k)
|
||||
{
|
||||
case wxWEIGHT_NORMAL: weight = "Medium"; break;
|
||||
case wxWEIGHT_LIGHT: weight = "Light"; break;
|
||||
case wxWEIGHT_BOLD:
|
||||
default: weight = "Bold";
|
||||
}
|
||||
for (j = 0; j < wxNUM_STYLES; j++)
|
||||
{
|
||||
switch (j)
|
||||
{
|
||||
case wxSTYLE_NORMAL: style = "Straight"; break;
|
||||
case wxSTYLE_ITALIC: style = "Italic"; break;
|
||||
case wxSTYLE_SLANT:
|
||||
default: style = "Slant";
|
||||
}
|
||||
names[0] = resname;
|
||||
names[1] = weight;
|
||||
names[2] = style;
|
||||
|
||||
SearchResource(devresname, names, 3, &v);
|
||||
|
||||
// Expand macros in the found string:
|
||||
found:
|
||||
int len, closer = 0, startpos = 0;
|
||||
|
||||
len = (v ? strlen(v) : 0);
|
||||
for (i = 0; i < len; i++)
|
||||
{
|
||||
if (v[i] == '$' && ((v[i+1] == '[') || (v[i+1] == '{')))
|
||||
{
|
||||
startpos = i;
|
||||
closer = (v[i+1] == '[') ? ']' : '}';
|
||||
++i;
|
||||
}
|
||||
else if (v[i] == closer)
|
||||
{
|
||||
int newstrlen;
|
||||
const char *r = (char *) NULL; bool delete_r = FALSE;
|
||||
char *name;
|
||||
|
||||
name = v + startpos + 2;
|
||||
v[i] = 0;
|
||||
|
||||
if (closer == '}')
|
||||
{
|
||||
int i, count, len;
|
||||
char **names;
|
||||
|
||||
for (i = 0, count = 1; name[i]; i++)
|
||||
if (name[i] == ',')
|
||||
count++;
|
||||
|
||||
len = i;
|
||||
|
||||
names = new char*[count];
|
||||
names[0] = name;
|
||||
for (i = 0, count = 1; i < len; i++)
|
||||
if (name[i] == ',')
|
||||
{
|
||||
names[count++] = name + i + 1;
|
||||
name[i] = 0;
|
||||
}
|
||||
|
||||
SearchResource("", (const char **)names, count, (char **)&r);
|
||||
delete_r = (r != 0);
|
||||
delete[] names;
|
||||
|
||||
if (!r)
|
||||
{
|
||||
for (i = 0; i < len; i++)
|
||||
if (!name[i])
|
||||
name[i] = ',';
|
||||
r = "";
|
||||
wxLogError( "Bad resource name in font lookup." );
|
||||
}
|
||||
} else if (!strcmp(name, "weight")) {
|
||||
r = weight;
|
||||
} else if (!strcmp(name, "style")) {
|
||||
r = style;
|
||||
} else if (!strcmp(name, "family")) {
|
||||
r = resname;
|
||||
} else {
|
||||
r = "";
|
||||
wxLogError( "Bad font macro name." );
|
||||
}
|
||||
|
||||
// add r to v
|
||||
newstrlen = strlen(r);
|
||||
char *naya = new char[startpos + newstrlen + len - i];
|
||||
memcpy(naya, v, startpos);
|
||||
memcpy(naya + startpos, r, newstrlen);
|
||||
memcpy(naya + startpos + newstrlen, v + i + 1, len - i);
|
||||
if (delete_r)
|
||||
delete[] (char*)r;
|
||||
delete[] v;
|
||||
v = naya;
|
||||
|
||||
goto found;
|
||||
}
|
||||
}
|
||||
// We have a final value:
|
||||
map[k][j] = v;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// wxFontNameItem
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
class wxFontNameItem : public wxObject
|
||||
{
|
||||
DECLARE_DYNAMIC_CLASS(wxFontNameItem)
|
||||
public:
|
||||
wxFontNameItem(const char *name, int id, int family);
|
||||
~wxFontNameItem();
|
||||
|
||||
inline char* GetScreenName(int w, int s) {return screen.GetName(w, s);}
|
||||
inline char* GetPostScriptName(int w, int s) {return printing.GetName(w, s);}
|
||||
inline char* GetAFMName(int w, int s) {return afm.GetName(w, s);}
|
||||
inline char* GetName() {return name;}
|
||||
inline int GetFamily() {return family;}
|
||||
inline int GetId() {return id;}
|
||||
inline bool IsRoman() {return isroman;}
|
||||
#if defined(__WXDEBUG__)
|
||||
void Dump(ostream& str);
|
||||
#endif
|
||||
|
||||
int id;
|
||||
int family;
|
||||
char *name;
|
||||
wxSuffixMap screen, printing, afm;
|
||||
bool isroman;
|
||||
};
|
||||
|
||||
IMPLEMENT_ABSTRACT_CLASS(wxFontNameItem, wxObject)
|
||||
|
||||
wxFontNameItem::wxFontNameItem(const char *Name, int Id, int Family)
|
||||
{
|
||||
name = copystring(Name);
|
||||
id = Id;
|
||||
family = Family;
|
||||
|
||||
screen. Initialize(name, "Screen");
|
||||
printing.Initialize(name, "PostScript");
|
||||
afm. Initialize(name, "Afm");
|
||||
}
|
||||
|
||||
wxFontNameItem::~wxFontNameItem()
|
||||
{
|
||||
if (name)
|
||||
delete[] name;
|
||||
name = (char *) NULL;
|
||||
}
|
||||
|
||||
#if defined(__WXDEBUG__)
|
||||
void wxFontNameItem::Dump(ostream& str)
|
||||
{
|
||||
str << "wxFontNameItem(" << name << ")";
|
||||
}
|
||||
#endif
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// wxFontDirectory
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
IMPLEMENT_DYNAMIC_CLASS(wxFontNameDirectory, wxObject)
|
||||
|
||||
wxFontNameDirectory::wxFontNameDirectory()
|
||||
{
|
||||
table = new wxHashTable(wxKEY_INTEGER, 20);
|
||||
nextFontId = -1;
|
||||
}
|
||||
|
||||
wxFontNameDirectory::~wxFontNameDirectory()
|
||||
{
|
||||
// Cleanup wxFontNameItems allocated
|
||||
table->BeginFind();
|
||||
wxNode *node = table->Next();
|
||||
while (node)
|
||||
{
|
||||
wxFontNameItem *item = (wxFontNameItem*)node->Data();
|
||||
delete item;
|
||||
node = table->Next();
|
||||
}
|
||||
delete table;
|
||||
}
|
||||
|
||||
int wxFontNameDirectory::GetNewFontId()
|
||||
{
|
||||
return (nextFontId--);
|
||||
}
|
||||
|
||||
void wxFontNameDirectory::Initialize()
|
||||
{
|
||||
Initialize(wxDEFAULT, wxDEFAULT, "Default");
|
||||
Initialize(wxDECORATIVE, wxDECORATIVE, "Decorative");
|
||||
Initialize(wxROMAN, wxROMAN, "Roman");
|
||||
Initialize(wxMODERN, wxMODERN, "Modern");
|
||||
Initialize(wxTELETYPE, wxTELETYPE, "Teletype");
|
||||
Initialize(wxSWISS, wxSWISS, "Swiss");
|
||||
Initialize(wxSCRIPT, wxSCRIPT, "Script");
|
||||
}
|
||||
|
||||
void wxFontNameDirectory::Initialize(int fontid, int family, const char *resname)
|
||||
{
|
||||
char *fam, resource[256];
|
||||
|
||||
sprintf(resource, "Family%s", resname);
|
||||
SearchResource((const char *)resource, (const char **) NULL, 0, (char **)&fam);
|
||||
|
||||
if (fam)
|
||||
{
|
||||
if (!strcmp(fam, "Default")) family = wxDEFAULT;
|
||||
else if (!strcmp(fam, "Roman")) family = wxROMAN;
|
||||
else if (!strcmp(fam, "Decorative")) family = wxDECORATIVE;
|
||||
else if (!strcmp(fam, "Modern")) family = wxMODERN;
|
||||
else if (!strcmp(fam, "Teletype")) family = wxTELETYPE;
|
||||
else if (!strcmp(fam, "Swiss")) family = wxSWISS;
|
||||
else if (!strcmp(fam, "Script")) family = wxSCRIPT;
|
||||
delete[] fam; // free resource
|
||||
}
|
||||
table->Put(fontid, new wxFontNameItem(resname, fontid, family));
|
||||
}
|
||||
|
||||
int wxFontNameDirectory::FindOrCreateFontId(const char *name, int family)
|
||||
{
|
||||
int id;
|
||||
|
||||
// font exists -> return id
|
||||
if ( (id = GetFontId(name)) ) return id;
|
||||
|
||||
// create new font
|
||||
Initialize(id=GetNewFontId(), family, name);
|
||||
return id;
|
||||
}
|
||||
|
||||
char *wxFontNameDirectory::GetScreenName(int fontid, int weight, int style)
|
||||
{
|
||||
wxFontNameItem *item = (wxFontNameItem*)table->Get(fontid); // find font
|
||||
if (item)
|
||||
return item->GetScreenName(weight, style);
|
||||
|
||||
// font does not exist
|
||||
return (char *) NULL;
|
||||
}
|
||||
|
||||
char *wxFontNameDirectory::GetPostScriptName(int fontid, int weight, int style)
|
||||
{
|
||||
wxFontNameItem *item = (wxFontNameItem*)table->Get(fontid); // find font
|
||||
if (item)
|
||||
return item->GetPostScriptName(weight, style);
|
||||
|
||||
// font does not exist
|
||||
return (char *) NULL;
|
||||
}
|
||||
|
||||
char *wxFontNameDirectory::GetAFMName(int fontid, int weight, int style)
|
||||
{
|
||||
wxFontNameItem *item = (wxFontNameItem *)table->Get(fontid); // find font
|
||||
if (item)
|
||||
return item->GetAFMName(weight, style);
|
||||
// font does not exist
|
||||
return (char *) NULL;
|
||||
}
|
||||
|
||||
char *wxFontNameDirectory::GetFontName(int fontid)
|
||||
{
|
||||
wxFontNameItem *item = (wxFontNameItem *)table->Get(fontid); // find font
|
||||
if (item)
|
||||
return item->GetName();
|
||||
|
||||
// font does not exist
|
||||
return (char *) NULL;
|
||||
}
|
||||
|
||||
int wxFontNameDirectory::GetFontId(const char *name)
|
||||
{
|
||||
wxNode *node;
|
||||
|
||||
table->BeginFind();
|
||||
|
||||
while ( (node = table->Next()) )
|
||||
{
|
||||
wxFontNameItem *item = (wxFontNameItem*)node->Data();
|
||||
if (!strcmp(name, item->name))
|
||||
return item->id;
|
||||
}
|
||||
|
||||
// font does not exist
|
||||
return 0;
|
||||
}
|
||||
|
||||
int wxFontNameDirectory::GetFamily(int fontid)
|
||||
{
|
||||
wxFontNameItem *item = (wxFontNameItem *)table->Get(fontid);
|
||||
|
||||
if (item)
|
||||
return item->family;
|
||||
|
||||
// font does not exist
|
||||
return wxDEFAULT;
|
||||
}
|
||||
|
||||
#endif // 0
|
||||
|
||||
Loading…
Reference in New Issue
Block a user