Add option to set the resolution for filter rendering from the command line, and increase the defaults to 150dpi

svn path=/trunk/overlay/; revision=81

1 files changed, 56 insertions, 0 deletions

diff --git a/media-gfx/inkscape/files/inkscape-0.47-export-dpi.patch b/media-gfx/inkscape/files/inkscape-0.47-export-dpi.patch
new file mode 100644
index 0000000..8997261
--- /dev/null
+++ b/media-gfx/inkscape/files/inkscape-0.47-export-dpi.patch
@@ -0,0 +1,56 @@
+Index: src/extension/internal/cairo-renderer-pdf-out.cpp
+===================================================================
+--- src/extension/internal/cairo-renderer-pdf-out.cpp	(revision 20479)
++++ src/extension/internal/cairo-renderer-pdf-out.cpp	(working copy)
+@@ -153,7 +153,7 @@
+         g_warning("Parameter <blurToBitmap> might not exist");
+     }
+ 
+-    int new_bitmapResolution  = 72;
++    int new_bitmapResolution  = 150;
+     try {
+         new_bitmapResolution = mod->get_param_int("resolution");
+     }
+Index: src/extension/internal/cairo-ps-out.cpp
+===================================================================
+--- src/extension/internal/cairo-ps-out.cpp	(revision 20479)
++++ src/extension/internal/cairo-ps-out.cpp	(working copy)
+@@ -151,7 +151,7 @@
+         new_blurToBitmap  = mod->get_param_bool("blurToBitmap");
+     } catch(...) {}
+ 
+-    int new_bitmapResolution  = 72;
++    int new_bitmapResolution  = 150;
+     try {
+         new_bitmapResolution = mod->get_param_int("resolution");
+     } catch(...) {}
+@@ -215,7 +215,7 @@
+         new_blurToBitmap  = mod->get_param_bool("blurToBitmap");
+     } catch(...) {}
+ 
+-    int new_bitmapResolution  = 72;
++    int new_bitmapResolution  = 150;
+     try {
+         new_bitmapResolution = mod->get_param_int("resolution");
+     } catch(...) {}
+Index: src/main.cpp
+===================================================================
+--- src/main.cpp	(revision 20479)
++++ src/main.cpp	(working copy)
+@@ -1398,6 +1398,16 @@
+         (*i)->set_param_bool("blurToBitmap", TRUE);
+     }
+ 
++    if (sp_export_dpi) {
++        int dpi = atoi(sp_export_dpi);
++        if ((dpi < 1) || (dpi > 10000)) {
++            g_warning("DPI value %s out of range [1 - 10000]. Nothing exported.", sp_export_dpi);
++            return;
++        }
++        g_print("DPI: %d\n", dpi);
++        (*i)->set_param_int("resolution", dpi);
++    }
++
+     (*i)->save(doc, uri);
+ }
+