try changing dpi instead of font size
This commit is contained in:
John Cupitt
parent
a578fd5d87
commit
3cd0d5f161
@ -16,7 +16,7 @@
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* - add @spacing
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* 29/5/17
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* - don't set "font" if unset, it breaks caching
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* 16/7/17
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* 16/7/17 gargsms
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* - implement auto fitting of text inside bounds
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*/
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@ -47,6 +47,10 @@
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*/
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/*
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*/
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#define DEBUG
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#ifdef HAVE_CONFIG_H
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#include <config.h>
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#endif /*HAVE_CONFIG_H*/
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@ -84,15 +88,6 @@ typedef struct _VipsText {
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typedef VipsCreateClass VipsTextClass;
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typedef struct _FontSizeList FontSizeList;
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struct _FontSizeList {
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int deviation;
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int size;
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long area;
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FontSizeList *next;
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};
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G_DEFINE_TYPE( VipsText, vips_text, VIPS_TYPE_CREATE );
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/* Just have one of these and reuse it.
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@ -107,12 +102,6 @@ static PangoFontMap *vips_text_fontmap = NULL;
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*/
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static GMutex *vips_text_lock = NULL;
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/* The maximum deviation to tolerate for autofitting the text
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*
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* TODO: Should the user be able to change this?
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*/
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static int const MAX_TOLERANCE = 10;
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static void
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vips_text_dispose( GObject *gobject )
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{
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@ -170,133 +159,108 @@ text_layout_new( PangoContext *context,
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}
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static int
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digits_in_num( int f )
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text_get_extents( VipsText *text, VipsRect *extents )
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{
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int digits = 0;
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if( f == 0 )
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return 1;
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while( f ) {
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f /= 10;
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digits++;
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}
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return digits;
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PangoRectangle logical_rect;
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pango_ft2_font_map_set_resolution(
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PANGO_FT2_FONT_MAP( vips_text_fontmap ), text->dpi, text->dpi );
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text->context = pango_font_map_create_context(
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PANGO_FONT_MAP( vips_text_fontmap ) );
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if( !(text->layout = text_layout_new( text->context,
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text->text, text->font,
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text->width, text->spacing, text->align )) )
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return( -1 );
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pango_layout_get_extents( text->layout, NULL, &logical_rect );
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extents->left = PANGO_PIXELS( logical_rect.x );
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extents->top = PANGO_PIXELS( logical_rect.y );
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extents->width = PANGO_PIXELS( logical_rect.width );
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extents->height = PANGO_PIXELS( logical_rect.height );
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#ifdef DEBUG
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printf( "text_get_extents: dpi = %d, "
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"left = %d, top = %d, width = %d, height = %d\n",
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text->dpi,
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extents->left, extents->top, extents->width, extents->height );
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#endif /*DEBUG*/
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return( 0 );
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}
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/* Adjust text->dpi to try to fit to the bounding box.
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*/
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static int
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determine_deviation( int width, int height, PangoRectangle rect ) {
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int rect_width = PANGO_PIXELS( rect.width );
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int rect_height = PANGO_PIXELS( rect.height );
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int dw = (int)( 100 * (double)abs( rect_width - width ) / width );
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int dh = (int)( 100 * (double)abs( rect_height - height ) / height );
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if( dw && dh ) {
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return dw * dh;
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}
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return dw ? dw : dh;
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}
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static gboolean
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search_flist( FontSizeList *flist, int size )
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vips_text_autofit( VipsText *text )
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{
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FontSizeList *entry = flist;
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while( entry->next != NULL ) {
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if( entry->size == size )
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return TRUE;
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entry = entry->next;
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}
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return FALSE;
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}
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VipsRect target;
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VipsRect previous_target;
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VipsRect extents;
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VipsRect previous_extents;
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int previous_dpi;
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int lower;
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int upper;
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static FontSizeList *
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least_deviation_flist( FontSizeList *flist )
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{
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FontSizeList *entry = flist;
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/* This works for all practical purposes
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/* First, repeatedly double or halve dpi until we pass the correct
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* value. This will give us a lower and upper bound.
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*/
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long smallest = 1999999999;
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FontSizeList *least;
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while( entry->next != NULL ) {
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if( entry->deviation < smallest ) {
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smallest = entry->deviation;
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least = entry;
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target.width = text->width;
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target.height = text->height;
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previous_dpi = -1;
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for(;;) {
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if( text_get_extents( text, &extents ) )
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return( -1 );
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target.left = extents.left;
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target.top = extents.top;
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if( previous_dpi == -1 ) {
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previous_dpi = text->dpi;
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previous_extents = extents;
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previous_target = target;
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}
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entry = entry->next;
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}
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return least;
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}
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static void
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append_to_flist( FontSizeList *flist, FontSizeList *nflist )
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{
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FontSizeList *entry = flist;
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while( entry->next != NULL ) {
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entry = entry->next;
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}
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entry->next = nflist;
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}
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static PangoRectangle
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fit_to_bounds( VipsText *text,
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char *name, int size, PangoRectangle rect, FontSizeList *flist, gboolean coarse )
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{
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int buf_size = strlen( name ) + digits_in_num( size ) + 2;
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int deviation;
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char buf[ buf_size ];
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long font_area = (long)PANGO_PIXELS( rect.width ) *
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(long)PANGO_PIXELS( rect.height );
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long allowed_area = (long)text->width * (long)text->height;
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FontSizeList *nflist = (FontSizeList *) malloc( sizeof( FontSizeList ) );
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if( coarse ) {
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/* A factor of X increase in font size causes X^2 increase in the area
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* occupied by the text
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/* Too small last time, still too small.
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*/
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size = (int)((double)size * sqrt( (double)allowed_area / font_area ));
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} else {
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if( allowed_area > font_area ) {
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size++;
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} else {
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size--;
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}
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if( vips_rect_includesrect( &target, &extents ) &&
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vips_rect_includesrect( &previous_target,
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&previous_extents ) )
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text->dpi *= 2;
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/* Too big last time, still too big.
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*/
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else if( vips_rect_includesrect( &extents, &target ) &&
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vips_rect_includesrect( &previous_extents,
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&previous_target ) )
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text->dpi /= 2;
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/* We now straddle the target!
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*/
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else
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break;
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}
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snprintf( buf, buf_size, "%s %d", name, size );
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lower = VIPS_MIN( text->dpi, previous_dpi );
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upper = VIPS_MAX( text->dpi, previous_dpi );
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text->layout = text_layout_new( text->context,
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text->text, buf, text->width, text->spacing, text->align );
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pango_layout_get_extents( text->layout, NULL, &rect );
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deviation = determine_deviation( text->width, text->height, rect );
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nflist->size = size;
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nflist->deviation = deviation;
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nflist->area = PANGO_PIXELS( rect.width ) * PANGO_PIXELS( rect.height );
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nflist->next = NULL;
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append_to_flist( flist, nflist );
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/* If we have been through this font size before, find the one with the
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* smallest deviation and then fit in small adjustments
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/* Refine lower and upper until they are almost touching.
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*/
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if( search_flist( flist, size ) ) {
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if( coarse ) {
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return fit_to_bounds( text, name, size, rect,
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least_deviation_flist( flist ), FALSE );
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} else {
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/* We cannot do better than this because we will
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* cycle through sizes again
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*/
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return rect;
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}
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while( upper - lower > 2 ) {
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text->dpi = (upper + lower) / 2;
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if( text_get_extents( text, &extents ) )
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return( -1 );
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target.left = extents.left;
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target.top = extents.top;
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if( vips_rect_includesrect( &target, &extents ) )
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lower = text->dpi;
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else
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upper = text->dpi;
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}
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if( deviation > MAX_TOLERANCE ) {
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return fit_to_bounds( text, name, size, rect, flist, coarse );
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} else {
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return rect;
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}
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text->dpi = lower;
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return( 0 );
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}
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static int
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@ -305,18 +269,9 @@ vips_text_build( VipsObject *object )
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VipsObjectClass *class = VIPS_OBJECT_GET_CLASS( object );
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VipsCreate *create = VIPS_CREATE( object );
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VipsText *text = (VipsText *) object;
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FontSizeList *flist = (FontSizeList *) malloc( sizeof( FontSizeList ) );
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PangoRectangle logical_rect;
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int left;
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int top;
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int width;
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int height;
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VipsRect extents;
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int y;
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int deviation = 0;
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int font_size = 0;
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char *last;
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gboolean is_font_size_provided = TRUE;
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if( VIPS_OBJECT_CLASS( vips_text_parent_class )->build( object ) )
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return( -1 );
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@ -327,168 +282,35 @@ vips_text_build( VipsObject *object )
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return( -1 );
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}
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char *font_name[ strlen( text->font ) + 1 ];
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/* Extract font size from provided argument
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*/
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last = strrchr( text->font, ' ' );
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/* Happens for a single word font names
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*/
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if( last != '\0' ) {
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font_size = atol( last );
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}
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if( font_size ) {
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strncat( font_name, text->font, last - text->font );
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} else {
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/* Font was more than 1 word. "Fira Code" would have last
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* pointing to "Code", leading atol to output 0
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* Fix font_name back to the original in this case
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*/
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strcpy( font_name, text->font );
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font_size = text->height;
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is_font_size_provided = FALSE;
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}
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g_mutex_lock( vips_text_lock );
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if( !vips_text_fontmap )
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vips_text_fontmap = pango_ft2_font_map_new();
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pango_ft2_font_map_set_resolution(
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PANGO_FT2_FONT_MAP( vips_text_fontmap ), text->dpi, text->dpi );
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text->context = pango_font_map_create_context(
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PANGO_FONT_MAP( vips_text_fontmap ) );
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if( !(text->layout = text_layout_new( text->context,
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text->text, text->font,
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text->width, text->spacing, text->align )) ) {
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g_mutex_unlock( vips_text_lock );
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return( -1 );
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}
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pango_layout_get_extents( text->layout, NULL, &logical_rect );
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if( !is_font_size_provided ) {
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if( text->height && text->width ) {
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deviation = determine_deviation( text->width, text->height, logical_rect );
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}
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if( deviation > MAX_TOLERANCE ) {
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flist->size = font_size;
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flist->deviation = deviation;
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flist->area = PANGO_PIXELS( logical_rect.width ) * PANGO_PIXELS( logical_rect.height );
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flist->next = NULL;
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logical_rect = fit_to_bounds( text, font_name, font_size, logical_rect, flist, TRUE );
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}
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pango_layout_get_extents( text->layout, NULL, &logical_rect );
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}
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#ifdef DEBUG
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printf( "logical left = %d, top = %d, width = %d, height = %d\n",
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PANGO_PIXELS( logical_rect.x ),
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PANGO_PIXELS( logical_rect.y ),
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PANGO_PIXELS( logical_rect.width ),
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PANGO_PIXELS( logical_rect.height ) );
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#endif /*DEBUG*/
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left = PANGO_PIXELS( logical_rect.x );
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top = PANGO_PIXELS( logical_rect.y );
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width = PANGO_PIXELS( logical_rect.width );
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height = PANGO_PIXELS( logical_rect.height );
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/* Match the layout to fit the exact dimensions requested
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* We also apply gravity here
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/* If our caller set height and not dpi, we adjust dpi until
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* we get a fit.
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*/
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if( text->width && text->height ) {
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/* Since the layout is bigger than the requested dimensions, we
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* scale the layout font description by the same scale
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* This seems like the only way to resize the layout before it
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* is rendered. We cannot reliably do resizing after rendering
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* because we lose the lock, and we need to rely on vips_resize
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*/
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if( !is_font_size_provided && ( width > text->width || height > text->height ) ) {
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double scale_w = (double)text->width / width;
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double scale_h = (double)text->height / height;
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double scale = scale_w > scale_h ? scale_h : scale_w;
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PangoFontDescription *temp_fd = pango_font_description_copy(
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pango_layout_get_font_description( text->layout ) );
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int fz = pango_font_description_get_size( temp_fd );
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pango_font_description_set_size( temp_fd, (int)(fz * scale) );
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pango_layout_set_font_description( text->layout, temp_fd );
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pango_font_description_free( temp_fd );
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pango_layout_get_extents( text->layout, &logical_rect, NULL );
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width = PANGO_PIXELS( logical_rect.width );
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height = PANGO_PIXELS( logical_rect.height );
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}
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int padl = 0;
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int padt = 0;
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switch( text->gravity ) {
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case VIPS_GRAVITY_CENTER:
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padl = ( text->width - width ) / 2;
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padt = ( text->height - height ) / 2;
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break;
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case VIPS_GRAVITY_NORTH:
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padl = ( text->width - width ) / 2;
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padt = 0;
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break;
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case VIPS_GRAVITY_EAST:
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padl = text->width - width;
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padt = ( text->height - height ) / 2;
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break;
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case VIPS_GRAVITY_SOUTH:
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padl = ( text->width - width ) / 2;
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padt = text->height - height;
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break;
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case VIPS_GRAVITY_WEST:
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padl = 0;
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padt = ( text->height - height ) / 2;
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break;
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case VIPS_GRAVITY_NORTH_EAST:
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padl = text->width - width;
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padt = 0;
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break;
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case VIPS_GRAVITY_SOUTH_EAST:
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padl = text->width - width;
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padt = text->height - height;
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break;
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case VIPS_GRAVITY_SOUTH_WEST:
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padl = 0;
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padt = text->height - height;
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break;
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case VIPS_GRAVITY_NORTH_WEST:
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padl = 0;
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padt = 0;
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break;
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default:
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break;
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}
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left = left - ( width > text->width ? 0 : padl ) + PANGO_PIXELS( logical_rect.x );
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top = top - ( height > text->height ? 0 : padt ) + PANGO_PIXELS( logical_rect.y );
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width = text->width > width ? text->width : width;
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height = text->height > height ? text->height : height;
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if( vips_object_argument_isset( object, "height" ) &&
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!vips_object_argument_isset( object, "dpi" ) ) {
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if( vips_text_autofit( text ) )
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return( -1 );
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}
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if( text_get_extents( text, &extents ) )
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return( -1 );
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/* Can happen for "", for example.
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*/
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if( width == 0 || height == 0 ) {
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if( extents.width == 0 ||
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extents.height == 0 ) {
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vips_error( class->nickname, "%s", _( "no text to render" ) );
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g_mutex_unlock( vips_text_lock );
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return( -1 );
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}
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text->bitmap.width = width;
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text->bitmap.width = extents.width;
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text->bitmap.pitch = (text->bitmap.width + 3) & ~3;
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text->bitmap.rows = height;
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text->bitmap.rows = extents.height;
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if( !(text->bitmap.buffer =
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VIPS_ARRAY( NULL,
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text->bitmap.pitch * text->bitmap.rows, VipsPel )) ) {
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@ -502,7 +324,7 @@ vips_text_build( VipsObject *object )
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if( pango_layout_get_width( text->layout ) != -1 )
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pango_ft2_render_layout( &text->bitmap, text->layout,
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-left, -top );
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||||
-extents.left, -extents.top );
|
||||
else
|
||||
pango_ft2_render_layout( &text->bitmap, text->layout, 0, 0 );
|
||||
|
||||
|
||||
@ -6,14 +6,53 @@
|
||||
|
||||
G_BEGIN_DECLS
|
||||
|
||||
/* enumerations from "../../../libvips/include/vips/resample.h" */
|
||||
GType vips_kernel_get_type (void) G_GNUC_CONST;
|
||||
#define VIPS_TYPE_KERNEL (vips_kernel_get_type())
|
||||
GType vips_size_get_type (void) G_GNUC_CONST;
|
||||
#define VIPS_TYPE_SIZE (vips_size_get_type())
|
||||
/* enumerations from "../../../libvips/include/vips/arithmetic.h" */
|
||||
GType vips_operation_math_get_type (void) G_GNUC_CONST;
|
||||
#define VIPS_TYPE_OPERATION_MATH (vips_operation_math_get_type())
|
||||
GType vips_operation_math2_get_type (void) G_GNUC_CONST;
|
||||
#define VIPS_TYPE_OPERATION_MATH2 (vips_operation_math2_get_type())
|
||||
GType vips_operation_round_get_type (void) G_GNUC_CONST;
|
||||
#define VIPS_TYPE_OPERATION_ROUND (vips_operation_round_get_type())
|
||||
GType vips_operation_relational_get_type (void) G_GNUC_CONST;
|
||||
#define VIPS_TYPE_OPERATION_RELATIONAL (vips_operation_relational_get_type())
|
||||
GType vips_operation_boolean_get_type (void) G_GNUC_CONST;
|
||||
#define VIPS_TYPE_OPERATION_BOOLEAN (vips_operation_boolean_get_type())
|
||||
GType vips_operation_complex_get_type (void) G_GNUC_CONST;
|
||||
#define VIPS_TYPE_OPERATION_COMPLEX (vips_operation_complex_get_type())
|
||||
GType vips_operation_complex2_get_type (void) G_GNUC_CONST;
|
||||
#define VIPS_TYPE_OPERATION_COMPLEX2 (vips_operation_complex2_get_type())
|
||||
GType vips_operation_complexget_get_type (void) G_GNUC_CONST;
|
||||
#define VIPS_TYPE_OPERATION_COMPLEXGET (vips_operation_complexget_get_type())
|
||||
/* enumerations from "../../../libvips/include/vips/basic.h" */
|
||||
GType vips_precision_get_type (void) G_GNUC_CONST;
|
||||
#define VIPS_TYPE_PRECISION (vips_precision_get_type())
|
||||
/* enumerations from "../../../libvips/include/vips/colour.h" */
|
||||
GType vips_intent_get_type (void) G_GNUC_CONST;
|
||||
#define VIPS_TYPE_INTENT (vips_intent_get_type())
|
||||
GType vips_pcs_get_type (void) G_GNUC_CONST;
|
||||
#define VIPS_TYPE_PCS (vips_pcs_get_type())
|
||||
/* enumerations from "../../../libvips/include/vips/conversion.h" */
|
||||
GType vips_extend_get_type (void) G_GNUC_CONST;
|
||||
#define VIPS_TYPE_EXTEND (vips_extend_get_type())
|
||||
GType vips_direction_get_type (void) G_GNUC_CONST;
|
||||
#define VIPS_TYPE_DIRECTION (vips_direction_get_type())
|
||||
GType vips_align_get_type (void) G_GNUC_CONST;
|
||||
#define VIPS_TYPE_ALIGN (vips_align_get_type())
|
||||
GType vips_angle_get_type (void) G_GNUC_CONST;
|
||||
#define VIPS_TYPE_ANGLE (vips_angle_get_type())
|
||||
GType vips_angle45_get_type (void) G_GNUC_CONST;
|
||||
#define VIPS_TYPE_ANGLE45 (vips_angle45_get_type())
|
||||
GType vips_interesting_get_type (void) G_GNUC_CONST;
|
||||
#define VIPS_TYPE_INTERESTING (vips_interesting_get_type())
|
||||
/* enumerations from "../../../libvips/include/vips/convolution.h" */
|
||||
GType vips_combine_get_type (void) G_GNUC_CONST;
|
||||
#define VIPS_TYPE_COMBINE (vips_combine_get_type())
|
||||
/* enumerations from "../../../libvips/include/vips/create.h" */
|
||||
GType vips_gravity_get_type (void) G_GNUC_CONST;
|
||||
#define VIPS_TYPE_GRAVITY (vips_gravity_get_type())
|
||||
/* enumerations from "../../../libvips/include/vips/draw.h" */
|
||||
GType vips_combine_mode_get_type (void) G_GNUC_CONST;
|
||||
#define VIPS_TYPE_COMBINE_MODE (vips_combine_mode_get_type())
|
||||
/* enumerations from "../../../libvips/include/vips/foreign.h" */
|
||||
GType vips_foreign_flags_get_type (void) G_GNUC_CONST;
|
||||
#define VIPS_TYPE_FOREIGN_FLAGS (vips_foreign_flags_get_type())
|
||||
@ -35,39 +74,6 @@ GType vips_foreign_dz_depth_get_type (void) G_GNUC_CONST;
|
||||
#define VIPS_TYPE_FOREIGN_DZ_DEPTH (vips_foreign_dz_depth_get_type())
|
||||
GType vips_foreign_dz_container_get_type (void) G_GNUC_CONST;
|
||||
#define VIPS_TYPE_FOREIGN_DZ_CONTAINER (vips_foreign_dz_container_get_type())
|
||||
/* enumerations from "../../../libvips/include/vips/arithmetic.h" */
|
||||
GType vips_operation_math_get_type (void) G_GNUC_CONST;
|
||||
#define VIPS_TYPE_OPERATION_MATH (vips_operation_math_get_type())
|
||||
GType vips_operation_math2_get_type (void) G_GNUC_CONST;
|
||||
#define VIPS_TYPE_OPERATION_MATH2 (vips_operation_math2_get_type())
|
||||
GType vips_operation_round_get_type (void) G_GNUC_CONST;
|
||||
#define VIPS_TYPE_OPERATION_ROUND (vips_operation_round_get_type())
|
||||
GType vips_operation_relational_get_type (void) G_GNUC_CONST;
|
||||
#define VIPS_TYPE_OPERATION_RELATIONAL (vips_operation_relational_get_type())
|
||||
GType vips_operation_boolean_get_type (void) G_GNUC_CONST;
|
||||
#define VIPS_TYPE_OPERATION_BOOLEAN (vips_operation_boolean_get_type())
|
||||
GType vips_operation_complex_get_type (void) G_GNUC_CONST;
|
||||
#define VIPS_TYPE_OPERATION_COMPLEX (vips_operation_complex_get_type())
|
||||
GType vips_operation_complex2_get_type (void) G_GNUC_CONST;
|
||||
#define VIPS_TYPE_OPERATION_COMPLEX2 (vips_operation_complex2_get_type())
|
||||
GType vips_operation_complexget_get_type (void) G_GNUC_CONST;
|
||||
#define VIPS_TYPE_OPERATION_COMPLEXGET (vips_operation_complexget_get_type())
|
||||
/* enumerations from "../../../libvips/include/vips/conversion.h" */
|
||||
GType vips_extend_get_type (void) G_GNUC_CONST;
|
||||
#define VIPS_TYPE_EXTEND (vips_extend_get_type())
|
||||
GType vips_direction_get_type (void) G_GNUC_CONST;
|
||||
#define VIPS_TYPE_DIRECTION (vips_direction_get_type())
|
||||
GType vips_align_get_type (void) G_GNUC_CONST;
|
||||
#define VIPS_TYPE_ALIGN (vips_align_get_type())
|
||||
GType vips_angle_get_type (void) G_GNUC_CONST;
|
||||
#define VIPS_TYPE_ANGLE (vips_angle_get_type())
|
||||
GType vips_angle45_get_type (void) G_GNUC_CONST;
|
||||
#define VIPS_TYPE_ANGLE45 (vips_angle45_get_type())
|
||||
GType vips_interesting_get_type (void) G_GNUC_CONST;
|
||||
#define VIPS_TYPE_INTERESTING (vips_interesting_get_type())
|
||||
/* enumerations from "../../../libvips/include/vips/util.h" */
|
||||
GType vips_token_get_type (void) G_GNUC_CONST;
|
||||
#define VIPS_TYPE_TOKEN (vips_token_get_type())
|
||||
/* enumerations from "../../../libvips/include/vips/image.h" */
|
||||
GType vips_demand_style_get_type (void) G_GNUC_CONST;
|
||||
#define VIPS_TYPE_DEMAND_STYLE (vips_demand_style_get_type())
|
||||
@ -81,29 +87,23 @@ GType vips_coding_get_type (void) G_GNUC_CONST;
|
||||
#define VIPS_TYPE_CODING (vips_coding_get_type())
|
||||
GType vips_access_get_type (void) G_GNUC_CONST;
|
||||
#define VIPS_TYPE_ACCESS (vips_access_get_type())
|
||||
/* enumerations from "../../../libvips/include/vips/colour.h" */
|
||||
GType vips_intent_get_type (void) G_GNUC_CONST;
|
||||
#define VIPS_TYPE_INTENT (vips_intent_get_type())
|
||||
GType vips_pcs_get_type (void) G_GNUC_CONST;
|
||||
#define VIPS_TYPE_PCS (vips_pcs_get_type())
|
||||
/* enumerations from "../../../libvips/include/vips/operation.h" */
|
||||
GType vips_operation_flags_get_type (void) G_GNUC_CONST;
|
||||
#define VIPS_TYPE_OPERATION_FLAGS (vips_operation_flags_get_type())
|
||||
/* enumerations from "../../../libvips/include/vips/convolution.h" */
|
||||
GType vips_combine_get_type (void) G_GNUC_CONST;
|
||||
#define VIPS_TYPE_COMBINE (vips_combine_get_type())
|
||||
/* enumerations from "../../../libvips/include/vips/morphology.h" */
|
||||
GType vips_operation_morphology_get_type (void) G_GNUC_CONST;
|
||||
#define VIPS_TYPE_OPERATION_MORPHOLOGY (vips_operation_morphology_get_type())
|
||||
/* enumerations from "../../../libvips/include/vips/draw.h" */
|
||||
GType vips_combine_mode_get_type (void) G_GNUC_CONST;
|
||||
#define VIPS_TYPE_COMBINE_MODE (vips_combine_mode_get_type())
|
||||
/* enumerations from "../../../libvips/include/vips/basic.h" */
|
||||
GType vips_precision_get_type (void) G_GNUC_CONST;
|
||||
#define VIPS_TYPE_PRECISION (vips_precision_get_type())
|
||||
/* enumerations from "../../../libvips/include/vips/object.h" */
|
||||
GType vips_argument_flags_get_type (void) G_GNUC_CONST;
|
||||
#define VIPS_TYPE_ARGUMENT_FLAGS (vips_argument_flags_get_type())
|
||||
/* enumerations from "../../../libvips/include/vips/operation.h" */
|
||||
GType vips_operation_flags_get_type (void) G_GNUC_CONST;
|
||||
#define VIPS_TYPE_OPERATION_FLAGS (vips_operation_flags_get_type())
|
||||
/* enumerations from "../../../libvips/include/vips/resample.h" */
|
||||
GType vips_kernel_get_type (void) G_GNUC_CONST;
|
||||
#define VIPS_TYPE_KERNEL (vips_kernel_get_type())
|
||||
GType vips_size_get_type (void) G_GNUC_CONST;
|
||||
#define VIPS_TYPE_SIZE (vips_size_get_type())
|
||||
/* enumerations from "../../../libvips/include/vips/util.h" */
|
||||
GType vips_token_get_type (void) G_GNUC_CONST;
|
||||
#define VIPS_TYPE_TOKEN (vips_token_get_type())
|
||||
G_END_DECLS
|
||||
|
||||
#endif /*VIPS_ENUM_TYPES_H*/
|
||||
|
||||
Loading…
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Reference in New Issue
Block a user