- switch (ctx->format) {
- case EV_FILE_FORMAT_PS:
- poppler_page_render_to_ps (poppler_page, ctx->ps_file);
- break;
- case EV_FILE_FORMAT_PDF:
-#ifdef HAVE_CAIRO_PDF
- cairo_save (ctx->pdf_cairo);
-#endif
+ if (page_width > page_height && page_width > ctx->paper_width) {
+ rotate = TRUE;
+ } else {
+ rotate = FALSE;
+ }
+
+ landscape = (ctx->paper_width > ctx->paper_height);
+
+ /* Use always portrait mode and rotate when necessary */
+ if (ctx->paper_width > ctx->paper_height) {
+ width = ctx->paper_height;
+ height = ctx->paper_width;
+ rotate = !rotate;
+
+ cairo_ps_surface_set_size (cairo_get_target (ctx->cr),
+ width, height);
+ } else {
+ width = ctx->paper_width;
+ height = ctx->paper_height;
+ }
+
+ if (ctx->pages_per_sheet == 2 || ctx->pages_per_sheet == 6) {
+ rotate = !rotate;
+ }
+
+ if (rotate) {
+ gint tmp1;
+ gdouble tmp2;
+
+ tmp1 = x;
+ x = y;
+ y = tmp1;
+
+ tmp2 = page_width;
+ page_width = page_height;
+ page_height = tmp2;
+
+ }
+
+ pwidth = width / ctx->pages_x;
+ pheight = height / ctx->pages_y;
+
+ if ((page_width > pwidth || page_height > pheight) ||
+ (page_width < pwidth && page_height < pheight)) {
+ xscale = pwidth / page_width;
+ yscale = pheight / page_height;
+
+ if (yscale < xscale) {
+ xscale = yscale;
+ } else {
+ yscale = xscale;
+ }
+
+ } else {
+ xscale = yscale = 1;
+ }
+
+ /* TODO: center */
+
+ cairo_save (ctx->cr);
+ if (rotate) {
+ cairo_matrix_t matrix;
+
+ cairo_translate (ctx->cr, width, 0);
+ cairo_matrix_init (&matrix,
+ 0, 1,
+ -1, 0,
+ 0, 0);
+ cairo_transform (ctx->cr, &matrix);
+ }
+
+ cairo_translate (ctx->cr,
+ x * (rotate ? pheight : pwidth),
+ y * (rotate ? pwidth : pheight));
+ cairo_scale (ctx->cr, xscale, yscale);
+