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| author | Mohammed Sadiq <sadiq@sadiqpk.org> | 2018-05-08 21:24:29 +0530 |
|---|---|---|
| committer | Mohammed Sadiq <sadiq@sadiqpk.org> | 2018-05-09 15:28:15 +0530 |
| commit | 65b423eb05ba2e31c57a7f9d029f5312719366d1 (patch) | |
| tree | d27ad4cb4ec3ebf1c5079a8a0c5cb7bd5ee196aa /examples | |
| parent | 88ddda6d603dc065d229361934252ae1d7515eeb (diff) | |
| download | gtk+-65b423eb05ba2e31c57a7f9d029f5312719366d1.tar.gz | |
examples: Simplify counting buffer lines
We do have a gtk_text_buffer_get_line_count() function
to get the line count.
Diffstat (limited to 'examples')
| -rw-r--r-- | examples/application10/exampleappwin.c | 11 | ||||
| -rw-r--r-- | examples/application9/exampleappwin.c | 11 |
2 files changed, 2 insertions, 20 deletions
diff --git a/examples/application10/exampleappwin.c b/examples/application10/exampleappwin.c index a9311ec5a2..7b0dc46575 100644 --- a/examples/application10/exampleappwin.c +++ b/examples/application10/exampleappwin.c @@ -134,16 +134,7 @@ update_lines (ExampleAppWindow *win) view = gtk_bin_get_child (GTK_BIN (tab)); buffer = gtk_text_view_get_buffer (GTK_TEXT_VIEW (view)); - count = 0; - - gtk_text_buffer_get_start_iter (buffer, &iter); - while (!gtk_text_iter_is_end (&iter)) - { - count++; - if (!gtk_text_iter_forward_line (&iter)) - break; - } - + count = gtk_text_buffer_get_line_count (buffer); lines = g_strdup_printf ("%d", count); gtk_label_set_text (GTK_LABEL (win->lines), lines); g_free (lines); diff --git a/examples/application9/exampleappwin.c b/examples/application9/exampleappwin.c index 50ad92a4ac..6d6ae980e9 100644 --- a/examples/application9/exampleappwin.c +++ b/examples/application9/exampleappwin.c @@ -134,16 +134,7 @@ update_lines (ExampleAppWindow *win) view = gtk_bin_get_child (GTK_BIN (tab)); buffer = gtk_text_view_get_buffer (GTK_TEXT_VIEW (view)); - count = 0; - - gtk_text_buffer_get_start_iter (buffer, &iter); - while (!gtk_text_iter_is_end (&iter)) - { - count++; - if (!gtk_text_iter_forward_line (&iter)) - break; - } - + count = gtk_text_buffer_get_line_count (buffer); lines = g_strdup_printf ("%d", count); gtk_label_set_text (GTK_LABEL (win->lines), lines); g_free (lines); |