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| author | Matthias Clasen <mclasen@redhat.com> | 2019-07-04 18:51:30 +0000 |
|---|---|---|
| committer | Matthias Clasen <mclasen@redhat.com> | 2019-07-04 18:51:30 +0000 |
| commit | f0e00a7998590d79e04e3c466da29ff1233fab78 (patch) | |
| tree | 7d088c637e3e9f36f56c07d7b4dbd74289ef1498 | |
| parent | 87bef09bfd0978b947ac1421d3717dae48579f68 (diff) | |
| download | pango-f0e00a7998590d79e04e3c466da29ff1233fab78.tar.gz | |
pango-view: Add a --spacing option
| -rw-r--r-- | utils/viewer-render.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/utils/viewer-render.c b/utils/viewer-render.c index 573cb59a..51ba00fb 100644 --- a/utils/viewer-render.c +++ b/utils/viewer-render.c @@ -51,6 +51,7 @@ gboolean opt_waterfall = FALSE; int opt_width = -1; int opt_height = -1; int opt_indent = 0; +int opt_spacing = 0; gboolean opt_justify = 0; int opt_runs = 1; PangoAlignment opt_align = PANGO_ALIGN_LEFT; @@ -122,6 +123,9 @@ make_layout(PangoContext *context, if (opt_indent != 0) pango_layout_set_indent (layout, (opt_indent * opt_dpi * PANGO_SCALE + 36) / 72); + if (opt_spacing != 0) + pango_layout_set_spacing (layout, (opt_spacing * opt_dpi * PANGO_SCALE + 36) / 72); + align = opt_align; if (align != PANGO_ALIGN_CENTER && pango_context_get_base_dir (context) != PANGO_DIRECTION_LTR) { @@ -704,6 +708,8 @@ parse_options (int argc, char *argv[]) "Hinting style", "none/auto/full"}, {"indent", 0, 0, G_OPTION_ARG_INT, &opt_indent, "Width in points to indent paragraphs", "points"}, + {"spacing", 0, 0, G_OPTION_ARG_INT, &opt_spacing, + "Spacing in points between lines", "points"}, {"justify", 0, 0, G_OPTION_ARG_NONE, &opt_justify, "Align paragraph lines to be justified", NULL}, {"language", 0, 0, G_OPTION_ARG_STRING, &opt_language, |