winamp/Src/Wasabi/api/skin/widgets/textbase.cpp

345 lines
7.1 KiB
C++

#include <precomp.h>
#include <api.h>
#include "textbase.h"
#include <api/skin/skinparse.h>
#include <api/skin/skinelem.h>
#include <api/service/svcs/svc_action.h>
#include <api/script/vcpu.h>
#define COLORMODE_RGB 0
#define COLORMODE_SKINCOLOR 1
XMLParamPair TextBase::params[] =
{
{TEXTBASE_RCLICKPARAM, L"RCLICKPARAM"},
{TEXTBASE_DBLCLICKPARAM, L"DBLCLICKPARAM"},
{TEXTBASE_SETALIGN, L"ALIGN"},
{TEXTBASE_SETALTANTIALIAS, L"ALTANTIALIAS"},
{TEXTBASE_SETALTBOLD, L"ALTBOLD"},
{TEXTBASE_SETALTCOLOR, L"ALTCOLOR"},
{TEXTBASE_SETALTFONT, L"ALTFONT"},
{TEXTBASE_SETALTFONTSIZE, L"ALTFONTSIZE"},
{TEXTBASE_SETALTITALIC, L"ALTITALIC"},
{TEXTBASE_SETANTIALIAS, L"ANTIALIAS"},
{TEXTBASE_SETBOLD, L"BOLD"},
{TEXTBASE_SETCOLOR, L"COLOR"},
{TEXTBASE_SETDBLCLKACTION, L"DBLCLICKACTION"},
{TEXTBASE_SETFONT, L"FONT"},
{TEXTBASE_SETFONTSIZE, L"FONTSIZE"},
{TEXTBASE_SETITALIC, L"ITALIC"},
{TEXTBASE_SETLPADDING, L"LEFTPADDING"},
{TEXTBASE_SETRCLKACTION, L"RIGHTCLICKACTION"},
{TEXTBASE_SETRPADDING, L"RIGHTPADDING"},
};
TextBase::TextBase()
{
color[0].setColorGroup(L"Text");
color[1].setColorGroup(L"Text");
color[0].setColor(RGB(255, 255, 255));
color[1].setColor(RGB(255, 255, 255));
color_mode[0] = COLORMODE_RGB;
color_mode[1] = COLORMODE_RGB;
fontsize[0] = fontsize[1] = 14;
font[0] = wasabi_default_fontnameW;
font[1] = wasabi_default_fontnameW;
bold[0] = 0;
bold[1] = 0;
italic[0] = 0;
italic[1] = 0;
antialias[0] = 1;
antialias[1] = 1;
align = ALIGN_LEFT;
lpadding = rpadding = 0;
grab = 0;
/* register XML parameters */
xuihandle = newXuiHandle();
CreateXMLParameters(xuihandle);
}
void TextBase::CreateXMLParameters(int master_handle)
{
//TEXTBASE_PARENT::CreateXMLParameters(master_handle);
int numParams = sizeof(params) / sizeof(params[0]);
hintNumberOfParams(xuihandle, numParams);
for (int i = 0;i < numParams;i++)
addParam(xuihandle, params[i], XUI_ATTRIBUTE_IMPLIED);
}
TextBase::~TextBase()
{
WASABI_API_SYSCB->syscb_deregisterCallback(static_cast<SkinCallbackI*>(this));
}
int TextBase::onInit()
{
TEXTBASE_PARENT::onInit();
WASABI_API_SYSCB->syscb_registerCallback(static_cast<SkinCallbackI*>(this));
return 1;
}
int TextBase::skincb_onColorThemeChanged(const wchar_t *newcolortheme)
{
invalidateTextBuffer();
return 0;
}
ARGB32 TextBase::GetColor(int alt)
{
if (alt < 0 || alt > 1) alt = 0;
if (color_mode[alt] == COLORMODE_SKINCOLOR)
return scolor[alt];
return color[alt].getColor();
}
void TextBase::SetTextColor(ARGB32 c, int alt)
{
if (alt < 0 || alt > 1) alt = 0;
color_mode[alt] = COLORMODE_RGB;
color[alt].setColor(c);
invalidateTextBuffer();
if (alt == 0) SetTextColor(c, 1);
}
void TextBase::SetFontSize(const wchar_t *strvalue, int alt)
{
if (alt < 0 || alt > 1) alt = 0;
if (!strvalue || !*strvalue) return ;
if (*strvalue == '+')
fontsize[alt] += WTOI(strvalue + 1);
else if (*strvalue == '-')
fontsize[alt] -= WTOI(strvalue + 1);
else if (*strvalue == '*')
fontsize[alt] *= WTOI(strvalue + 1);
else if (*strvalue == '/')
fontsize[alt] /= WTOI(strvalue + 1);
else
fontsize[alt] = WTOI(strvalue);
invalidateTextBuffer();
if (alt == 0) SetFontSize(strvalue, 1);
}
void TextBase::GetFontInfo(Wasabi::FontInfo *_font, int alt)
{
_font->opaque=false;
_font->color = GetColor(alt);
_font->pointSize = fontsize[alt];
_font->face = font[alt];
_font->bold = bold[alt];
_font->italic = !!italic[alt];
_font->antialias = antialias[alt];
_font->alignFlags = align;
}
void TextBase::SetFont(const wchar_t *name, int alt)
{
if (alt < 0 || alt > 1) alt = 0;
font[alt] = name;
invalidateTextBuffer();
if (alt == 0) SetFont(name, 1);
}
void TextBase::SetAntialias(int a, int alt)
{
antialias[alt] = a;
if (alt==0)
antialias[1] = antialias[0];
invalidateTextBuffer();
}
void TextBase::SetFontAlign(int al)
{
align = al;
invalidateTextBuffer();
}
int TextBase::setXuiParam(int _xuihandle, int attrid, const wchar_t *name, const wchar_t *strval)
{
if (xuihandle != _xuihandle) return TEXTBASE_PARENT::setXuiParam(_xuihandle, attrid, name, strval);
switch (attrid)
{
case TEXTBASE_SETCOLOR:
if (WASABI_API_PALETTE->getColorElementRef(strval))
{
color_mode[0] = COLORMODE_SKINCOLOR;
scolor[0] = strval;
color_mode[1] = COLORMODE_SKINCOLOR;
scolor[1] = strval;
}
else
SetTextColor(SkinParser::parseColor(strval), 0);
break;
case TEXTBASE_SETALTCOLOR:
if (WASABI_API_PALETTE->getColorElementRef(strval))
{
color_mode[1] = COLORMODE_SKINCOLOR;
scolor[1] = strval;
}
else
SetTextColor(SkinParser::parseColor(strval), 1);
break;
case TEXTBASE_SETFONTSIZE:
SetFontSize(strval);
break;
case TEXTBASE_SETFONT:
SetFont(strval);
break;
case TEXTBASE_SETALTFONT:
SetFont(strval, 1);
break;
case TEXTBASE_SETALTFONTSIZE:
SetFontSize(strval, 1);
break;
case TEXTBASE_SETBOLD:
bold[0] = WTOI(strval);
bold[1] = bold[0];
break;
case TEXTBASE_SETALTBOLD:
bold[1] = WTOI(strval);
break;
case TEXTBASE_SETITALIC:
italic[0] = WTOI(strval);
italic[1] = italic[0];
break;
case TEXTBASE_SETALTITALIC:
italic[1] = WTOI(strval);
break;
case TEXTBASE_SETANTIALIAS:
SetAntialias(WTOI(strval));
invalidateTextBuffer();
break;
case TEXTBASE_SETALTANTIALIAS:
SetAntialias(WTOI(strval), 1);
invalidateTextBuffer();
break;
case TEXTBASE_SETDBLCLKACTION:
dblClickAction = strval;
break;
case TEXTBASE_DBLCLICKPARAM:
setDblClickParam(strval);
break;
case TEXTBASE_RCLICKPARAM:
setRClickParam(strval);
break;
case TEXTBASE_SETRCLKACTION:
rClickAction = strval;
break;
case TEXTBASE_SETALIGN:
SetFontAlign(SkinParser::getAlign(strval));
break;
case TEXTBASE_SETLPADDING:
lpadding = WTOI(strval);
break;
case TEXTBASE_SETRPADDING:
rpadding = WTOI(strval);
break;
default:
return 0;
}
return 1;
}
void TextBase::setDblClickParam(const wchar_t *p)
{
dblclickparam=p;
}
const wchar_t *TextBase::getDblClickParam()
{
return dblclickparam;
}
void TextBase::setRClickParam(const wchar_t *p)
{
rclickparam=p;
}
const wchar_t *TextBase::getRClickParam()
{
return rclickparam;
}
int TextBase::onLeftButtonDblClk(int x, int y)
{
TEXTBASE_PARENT::onLeftButtonDblClk(x, y);
int r = 1;
grab = 0;
if (!dblClickAction.isempty() && !VCPU::getComplete())
{
#ifdef WASABI_COMPILE_WNDMGR
const wchar_t *toCheck = L"SWITCH;";
if (!_wcsnicmp(dblClickAction, toCheck, 7))
{
onLeftButtonUp(x, y);
getGuiObject()->guiobject_getParentGroup()->getParentContainer()->switchToLayout(dblClickAction.getValue() + 7);
}
else
{
#endif
svc_action *act = ActionEnum(dblClickAction).getNext();
if (act)
{
int _x = x;
int _y = y;
clientToScreen(&_x, &_y);
act->onAction(dblClickAction, getDblClickParam(), _x, _y, NULL, 0, this);
SvcEnum::release(act);
}
#ifdef WASABI_COMPILE_WNDMGR
}
#endif
}
return r;
}
int TextBase::onRightButtonDown(int x, int y)
{
TEXTBASE_PARENT::onRightButtonDown(x, y);
if (!rClickAction.isempty())
{
svc_action *act = ActionEnum(rClickAction).getNext();
if (act)
{
int _x = x;
int _y = y;
clientToScreen(&_x, &_y);
act->onAction(rClickAction, getRClickParam(), _x, _y, NULL, 0, this);
SvcEnum::release(act);
}
}
return 1;
}