typedef struct {
EvFileExporterFormat format;
- PopplerPSFile *ps_file;
/* Pages per sheet */
gint pages_per_sheet;
gint pages_printed;
gint pages_x;
gint pages_y;
- gdouble page_width;
- gdouble page_height;
+ gdouble paper_width;
+ gdouble paper_height;
#ifdef HAVE_CAIRO_PRINT
cairo_t *cr;
+#else
+ PopplerPSFile *ps_file;
#endif
} PdfPrintContext;
#ifdef HAVE_POPPLER_PAGE_RENDER
cairo_t *cr;
- surface = cairo_image_surface_create (CAIRO_FORMAT_ARGB32,
+ surface = cairo_image_surface_create (CAIRO_FORMAT_RGB24,
width, height);
memset (cairo_image_surface_get_data (surface), 0xff,
cairo_image_surface_get_height (surface) *
document->password = g_strdup (password);
}
-static gboolean
-pdf_document_can_get_text (EvDocument *document)
-{
- return TRUE;
-}
-
static EvDocumentInfo *
pdf_document_get_info (EvDocument *document)
{
return info;
}
-static char *
-pdf_document_get_text (EvDocument *document, int page, EvRectangle *rect)
-{
- PdfDocument *pdf_document = PDF_DOCUMENT (document);
- PopplerPage *poppler_page;
- PopplerRectangle r;
- double height;
- char *text;
-
- poppler_page = poppler_document_get_page (pdf_document->document, page);
- g_return_val_if_fail (poppler_page != NULL, NULL);
-
- poppler_page_get_size (poppler_page, NULL, &height);
- r.x1 = rect->x1;
- r.y1 = height - rect->y2;
- r.x2 = rect->x2;
- r.y2 = height - rect->y1;
-
- text = poppler_page_get_text (poppler_page, &r);
-
- g_object_unref (poppler_page);
-
- return text;
-}
-
static void
pdf_document_document_iface_init (EvDocumentIface *iface)
{
iface->has_attachments = pdf_document_has_attachments;
iface->get_attachments = pdf_document_get_attachments;
iface->render = pdf_document_render;
- iface->get_text = pdf_document_get_text;
- iface->can_get_text = pdf_document_can_get_text;
iface->get_info = pdf_document_get_info;
};
break;
}
- if (!link) {
+ if (!link || strlen (ev_link_get_title (link)) <= 0) {
poppler_action_free (action);
+ if (link)
+ g_object_unref (link);
+
continue;
}
if (!ctx)
return;
- if (ctx->ps_file) {
- poppler_ps_file_free (ctx->ps_file);
- ctx->ps_file = NULL;
- }
#ifdef HAVE_CAIRO_PRINT
if (ctx->cr) {
cairo_destroy (ctx->cr);
ctx->cr = NULL;
}
+#else
+ if (ctx->ps_file) {
+ poppler_ps_file_free (ctx->ps_file);
+ ctx->ps_file = NULL;
+ }
#endif
g_free (ctx);
}
PdfDocument *pdf_document = PDF_DOCUMENT (exporter);
PdfPrintContext *ctx;
gdouble width, height;
- gboolean change_orient = FALSE;
#ifdef HAVE_CAIRO_PRINT
cairo_surface_t *surface = NULL;
#endif
ctx->format = fc->format;
ctx->pages_per_sheet = fc->pages_per_sheet;
+ ctx->paper_width = fc->paper_width;
+ ctx->paper_height = fc->paper_height;
+
switch (fc->pages_per_sheet) {
default:
case 1:
ctx->pages_y = 1;
break;
case 2:
- change_orient = TRUE;
- ctx->pages_x = 2;
- ctx->pages_y = 1;
+ ctx->pages_x = 1;
+ ctx->pages_y = 2;
break;
case 4:
ctx->pages_x = 2;
ctx->pages_y = 2;
break;
case 6:
- change_orient = TRUE;
- ctx->pages_x = 3;
- ctx->pages_y = 2;
+ ctx->pages_x = 2;
+ ctx->pages_y = 3;
break;
case 9:
ctx->pages_x = 3;
break;
}
- if (change_orient) {
- width = fc->paper_height;
- height = fc->paper_width;
- } else {
- width = fc->paper_width;
- height = fc->paper_height;
- }
-
- ctx->page_width = width / ctx->pages_x;
- ctx->page_height = height / ctx->pages_y;
-
ctx->pages_printed = 0;
switch (fc->format) {
case EV_FILE_FORMAT_PS:
#ifdef HAVE_CAIRO_PS
- surface = cairo_ps_surface_create (fc->filename, width, height);
+ surface = cairo_ps_surface_create (fc->filename, fc->paper_width, fc->paper_height);
#else
ctx->ps_file = poppler_ps_file_new (pdf_document->document,
fc->filename, fc->first_page,
break;
case EV_FILE_FORMAT_PDF:
#ifdef HAVE_CAIRO_PDF
- surface = cairo_pdf_surface_create (fc->filename, width, height);
+ surface = cairo_pdf_surface_create (fc->filename, fc->paper_width, fc->paper_height);
#endif
break;
default:
PdfPrintContext *ctx = pdf_document->print_ctx;
PopplerPage *poppler_page;
#ifdef HAVE_CAIRO_PRINT
- gdouble page_width, page_height;
- gint x, y;
+ gdouble page_width, page_height;
+ gint x, y;
+ gboolean rotate, landscape;
+ gdouble width, height;
+ gdouble pwidth, pheight;
+ gdouble xscale, yscale;
#endif
g_return_if_fail (pdf_document->print_ctx != NULL);
x = (ctx->pages_printed % ctx->pages_per_sheet) % ctx->pages_x;
y = (ctx->pages_printed % ctx->pages_per_sheet) / ctx->pages_x;
poppler_page_get_size (poppler_page, &page_width, &page_height);
-
+
+ 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 * ctx->page_width,
- y * ctx->page_height);
- cairo_scale (ctx->cr,
- ctx->page_width / page_width,
- ctx->page_height / page_height);
-
+ x * (rotate ? pheight : pwidth),
+ y * (rotate ? pwidth : pheight));
+ cairo_scale (ctx->cr, xscale, yscale);
+
#ifdef HAVE_POPPLER_PAGE_RENDER
poppler_page_render (poppler_page, ctx->cr);
#endif
cairo_surface_t **surface,
EvRectangle *points,
EvRectangle *old_points,
+ EvSelectionStyle style,
GdkColor *text,
GdkColor *base)
{
width = (int) ((width_points * rc->scale) + 0.5);
height = (int) ((height_points * rc->scale) + 0.5);
-
#ifdef HAVE_POPPLER_PAGE_RENDER
cairo_t *cr;
cr,
(PopplerRectangle *)points,
(PopplerRectangle *)old_points,
- POPPLER_SELECTION_NORMAL, /* SelectionStyle */
+ (PopplerSelectionStyle)style,
text,
base);
cairo_destroy (cr);
rc->scale, rc->rotation, pixbuf,
(PopplerRectangle *)points,
(PopplerRectangle *)old_points,
- POPPLER_SELECTION_NORMAL, /* SelectionStyle */
+ (PopplerSelectionStyle)style,
text,
base);
if (*surface)
#endif /* HAVE_POPPLER_PAGE_RENDER */
}
+static gchar *
+pdf_selection_get_selected_text (EvSelection *selection,
+ EvRenderContext *rc,
+ EvSelectionStyle style,
+ EvRectangle *points)
+{
+ PdfDocument *pdf_document = PDF_DOCUMENT (selection);
+ PopplerPage *poppler_page;
+ PopplerRectangle r;
+ double height;
+ char *retval;
+
+ poppler_page = poppler_document_get_page (pdf_document->document, rc->page);
+ g_return_val_if_fail (poppler_page != NULL, NULL);
+
+ poppler_page_get_size (poppler_page, NULL, &height);
+ r.x1 = points->x1;
+ r.y1 = height - points->y2;
+ r.x2 = points->x2;
+ r.y2 = height - points->y1;
+
+ retval = poppler_page_get_text (poppler_page,
+#if 0
+ (PopplerSelectionStyle)style,
+#endif
+ &r);
+
+ g_object_unref (poppler_page);
+
+ return retval;
+}
static GdkRegion *
pdf_selection_get_selection_region (EvSelection *selection,
EvRenderContext *rc,
+ EvSelectionStyle style,
EvRectangle *points)
{
PdfDocument *pdf_document;
retval = poppler_page_get_selection_region ((PopplerPage *)rc->data,
rc->scale,
+#if 0
+ (PopplerSelectionStyle)style,
+#endif
(PopplerRectangle *) points);
return retval;
}
points.x1 = 0.0;
points.y1 = 0.0;
poppler_page_get_size (poppler_page, &(points.x2), &(points.y2));
- retval = poppler_page_get_selection_region (poppler_page, 1.0, &points);
+ retval = poppler_page_get_selection_region (poppler_page, 1.0,
+#if 0
+ POPPLER_SELECTION_GLYPH,
+#endif
+ &points);
g_object_unref (poppler_page);
return retval;
pdf_selection_iface_init (EvSelectionIface *iface)
{
iface->render_selection = pdf_selection_render_selection;
+ iface->get_selected_text = pdf_selection_get_selected_text;
iface->get_selection_region = pdf_selection_get_selection_region;
iface->get_selection_map = pdf_selection_get_selection_map;
}