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| author | Tor Andersson <tor.andersson@artifex.com> | 2018-06-26 14:45:15 +0200 |
|---|---|---|
| committer | Tor Andersson <tor.andersson@artifex.com> | 2018-07-04 17:23:21 +0200 |
| commit | 1f787e13a6c75cf12a09fc44d590ba9169c52a71 (patch) | |
| tree | e22d92e99290f40600044137ecd494e335352cda /platform/gl | |
| parent | b064110f9640e19e7c582ad7aa227ea03ac07fe7 (diff) | |
| download | mupdf-1f787e13a6c75cf12a09fc44d590ba9169c52a71.tar.xz | |
Add fz_snap_selection function to snap selection to chars/words/lines.
Updates the input point coordinates, and also returns a quad with
appropriate UI handles.
Diffstat (limited to 'platform/gl')
| -rw-r--r-- | platform/gl/gl-main.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/platform/gl/gl-main.c b/platform/gl/gl-main.c index 726de1c0..ee182cdd 100644 --- a/platform/gl/gl-main.c +++ b/platform/gl/gl-main.c @@ -489,6 +489,11 @@ static void do_page_selection(void) fz_transform_point(&page_a, &view_page_inv_ctm); fz_transform_point(&page_b, &view_page_inv_ctm); + if (ui.mod == GLUT_ACTIVE_CTRL) + fz_snap_selection(ctx, page_text, &page_a, &page_b, FZ_SELECT_WORDS); + else if (ui.mod == GLUT_ACTIVE_CTRL + GLUT_ACTIVE_SHIFT) + fz_snap_selection(ctx, page_text, &page_a, &page_b, FZ_SELECT_LINES); + n = fz_highlight_selection(ctx, page_text, page_a, page_b, hits, nelem(hits)); glBlendFunc(GL_ONE_MINUS_DST_COLOR, GL_ZERO); /* invert destination color */ |