int scanDirCallback(char *dirName){
oslStartDrawing();
drawCommonGraphics();
drawButtonBar(MODE_MEDIA_LIBRARY);
int startX = (480 - scanBkg->sizeX) / 2;
int startY = (272 - scanBkg->sizeY) / 2;
oslDrawImageXY(scanBkg, startX, startY);
skinGetColor("RGBA_POPUP_TITLE_TEXT", tempColor);
skinGetColor("RGBA_POPUP_TITLE_TEXT_SHADOW", tempColorShadow);
setFontStyle(fontNormal, defaultTextSize, RGBA(tempColor[0], tempColor[1], tempColor[2], tempColor[3]), RGBA(tempColorShadow[0], tempColorShadow[1], tempColorShadow[2], tempColorShadow[3]), INTRAFONT_ALIGN_LEFT);
oslDrawString((480 - oslGetStringWidth(langGetString("SCANNING"))) / 2, startY + 3, langGetString("SCANNING"));
skinGetColor("RGBA_POPUP_MESSAGE_TEXT", tempColor);
skinGetColor("RGBA_POPUP_MESSAGE_TEXT_SHADOW", tempColorShadow);
setFontStyle(fontNormal, defaultTextSize, RGBA(tempColor[0], tempColor[1], tempColor[2], tempColor[3]), RGBA(tempColorShadow[0], tempColorShadow[1], tempColorShadow[2], tempColorShadow[3]), INTRAFONT_ALIGN_LEFT);
getFileName(dirName, buffer);
if (strlen(buffer) > 70)
buffer[70] = '\0';
oslDrawString((480 - oslGetStringWidth(buffer)) / 2, startY + 30, buffer);
oslReadKeys();
oslEndDrawing();
oslEndFrame();
oslSyncFrame();
return 0;
}
int oslGetTextBoxByWordsHeight(int width, int maxHeight, const char *text, int format)
{
char buffer[50];
int contaCaratteri;
unsigned char c;
int x,y, x2; //x2 => width della parola
x = 0;//x0;
y = 0;//y0;
const char *text2;
text2=text;
while(*text2)
{
memset(buffer,'\0',50);
//estrae una parola
contaCaratteri = 0;
x2 = 0;
while (*text2 != '\n' && *text2 != ' ' && *text2) {
contaCaratteri++;
text2++;
}
if (contaCaratteri > 0 ) {
strncpy( buffer, text, contaCaratteri);
x2 = oslGetStringWidth(buffer);
if ((x+x2)> width)
{
x = width;
y += osl_curFont->charHeight;
if (y > maxHeight) break;
}
text+=contaCaratteri;
x += x2;
}
if (*text2 == ' ') {
c = *text;
x += osl_curFont->charWidths[c];
text2++; text++;
}
if (*text2 == '\n') {
x = width;
y += osl_curFont->charHeight;
if (y> maxHeight) break;
text2++; text++;
}
}
return y;
}
void oslDrawTextBoxByWords(int x0, int y0, int x1, int y1, const char *text, int format)
{
char buffer[50];
int contaCaratteri;
unsigned char c;
int x,y, x2; //x2 => width della parola
x = x0;
y = y0;
const char *text2;
text2=text;
while(*text2)
{
memset(buffer,'\0',50);
//estrae una parola
contaCaratteri = 0;
x2 = 0;
while (*text2 != '\n' && *text2 != ' ' && *text2) {
contaCaratteri++;
text2++;
}
if (contaCaratteri > 0 ) {
strncpy( buffer, text, contaCaratteri);
x2 = oslGetStringWidth(buffer);
if ((x+x2)> x1)
{
x = x0;
y += osl_curFont->charHeight;
if (y > y1) break;
}
oslDrawString(x, y, buffer);
text+=contaCaratteri;
x += x2;
}
if (*text2 == ' ') {
c = *text;
x += osl_curFont->charWidths[c];
text2++; text++;
}
if (*text2 == '\n') {
x = x0;
y += osl_curFont->charHeight;
if (y> y1) break;
text2++; text++;
}
}
}
float Text::width() const
{
#ifdef __WIN32__
sf::Text text;
Font* f = Font::getGlobalFont();
if(f)
text.setFont(f->handle);
text.setColor(gawColorToSfColor(color));
text.setPosition(m_position.x, m_position.y);
text.setString(str);
text.setCharacterSize(15);
sf::FloatRect r = text.getLocalBounds();
return r.width - r.left;
#else
oslGetStringWidth(this->str.c_str());
#endif
}
/*
call-seq: getLength
Returns the width of a text if it were drawn on the screen with the actual
fonts.
*/
VALUE getTextSize(VALUE self, VALUE text)
{
int val = oslGetStringWidth(StringValuePtr(text));
return INT2FIX(val);
}
