void Appearance::applySettings(SettingsWidget* gui)
{
const auto mine = dynamic_cast<MySettings*>(gui);
const auto name = mine->getStyleName();
current_style_name_ = name;
if (current_style_name_ == "Default")
return;
QStyle* style = QApplication::setStyle(current_style_name_);
QApplication::setPalette(style->standardPalette());
}
static const char* getStyleName (const int styleFlags) noexcept
{
return getStyleName ((styleFlags & Font::bold) != 0,
(styleFlags & Font::italic) != 0);
}
/**
* Main Application. Currently, drawing styles are hardcoded in this method.
* Future work may entail reading the styles from a .properties file.
*/
int main( int argc, const char* argv[] )
{
FILE *pfile;
LWGEOM *lwgeom;
char line [2048];
char *filename;
int layerCount;
int styleNumber;
LAYERSTYLE *styles;
getStyles(&styles);
if ( argc != 2 )
{
lwerror("You must specifiy a wkt filename to convert.\n");
return -1;
}
if ( (pfile = fopen(argv[1], "r")) == NULL)
{
perror ( argv[1] );
return -1;
}
filename = malloc( strlen(argv[1])+11 );
strncpy( filename, "../images/", 10 );
strncat( filename, argv[1], strlen(argv[1])-3 );
strncat( filename, "png", 3 );
printf( "generating %s\n", filename );
layerCount = 0;
while ( fgets ( line, sizeof line, pfile ) != NULL && !isspace(*line) )
{
char output[2048];
char *ptr = output;
char *styleName;
int useDefaultStyle;
ptr += sprintf( ptr, "convert -size %s xc:none ", imageSize );
useDefaultStyle = getStyleName(&styleName, line);
LWDEBUGF( 4, "%s", styleName );
if (useDefaultStyle)
{
printf(" Warning: using Default style for layer %d\n", layerCount);
lwgeom = lwgeom_from_ewkt( line, PARSER_CHECK_NONE );
}
else
lwgeom = lwgeom_from_ewkt( line+strlen(styleName)+1, PARSER_CHECK_NONE );
LWDEBUGF( 4, "geom = %s", lwgeom_to_ewkt((LWGEOM*)lwgeom,0) );
styleNumber = layerCount % length(styles);
ptr += drawGeometry( ptr, lwgeom, getStyle(styles, styleName) );
ptr += sprintf( ptr, "-flip tmp%d.png", layerCount );
lwfree( lwgeom );
LWDEBUGF( 4, "%s", output );
system(output);
addHighlight( layerCount );
addDropShadow( layerCount );
layerCount++;
free(styleName);
}
flattenLayers(filename);
optimizeImage(filename);
fclose(pfile);
free(filename);
freeStyles(&styles);
return 0;
}