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| author | Přemysl Eric Janouch <p@janouch.name> | 2021-07-03 11:36:46 +0200 |
|---|---|---|
| committer | Přemysl Eric Janouch <p@janouch.name> | 2021-07-03 11:36:46 +0200 |
| commit | 85ca0c585720f5566a1dd7a9899d0f52742a42d0 (patch) | |
| tree | 04a828682dad66d031172a4e213feafc00f7ddc0 /src/sdtui.c | |
| parent | bb4e732a250ac6c8c91351a1a10c4712c31cd54a (diff) | |
| download | tdv-85ca0c585720f5566a1dd7a9899d0f52742a42d0.tar.gz tdv-85ca0c585720f5566a1dd7a9899d0f52742a42d0.tar.xz tdv-85ca0c585720f5566a1dd7a9899d0f52742a42d0.zip | |
sdtui: normalize whitespace in clipboard input
Diffstat (limited to 'src/sdtui.c')
| -rw-r--r-- | src/sdtui.c | 23 |
1 files changed, 18 insertions, 5 deletions
diff --git a/src/sdtui.c b/src/sdtui.c index d593de5..815648a 100644 --- a/src/sdtui.c +++ b/src/sdtui.c @@ -1,7 +1,7 @@ /* * StarDict terminal UI * - * Copyright (c) 2013 - 2020, Přemysl Eric Janouch <p@janouch.name> + * Copyright (c) 2013 - 2021, Přemysl Eric Janouch <p@janouch.name> * * Permission to use, copy, modify, and/or distribute this software for any * purpose with or without fee is hereby granted. @@ -980,7 +980,7 @@ app_show_help (Application *self) { PROJECT_NAME " " PROJECT_VERSION, _("Terminal UI for StarDict dictionaries"), - "Copyright (c) 2013 - 2020, Přemysl Eric Janouch", + "Copyright (c) 2013 - 2021, Přemysl Eric Janouch", "", _("Type to search") }; @@ -1842,13 +1842,26 @@ app_set_input (Application *self, const gchar *text, gsize text_len) self->input_pos = 0; gunichar *p = output; + gboolean last_was_space = false; while (size--) { - // XXX: skip? - if (!g_unichar_isprint (*p)) + // Normalize whitespace, to cover OCR anomalies + gunichar c = *p++; + if (!g_unichar_isspace (c)) + last_was_space = FALSE; + else if (last_was_space) + continue; + else + { + c = ' '; + last_was_space = TRUE; + } + + // XXX: skip? Might be some binary nonsense. + if (!g_unichar_isprint (c)) break; - g_array_insert_val (self->input, self->input_pos++, *p++); + g_array_insert_val (self->input, self->input_pos++, c); } g_free (output); |