ardour/livetrax
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change min dimension of rubberband rect to 2 pixels

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This commit is contained in:
Paul Davis 2014-01-02 09:53:53 -05:00
parent c460bf527e
commit b1d1473ddf
1 changed files with 5 additions and 4 deletions
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9
gtk2_ardour/editor_drag.cc
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@ -3428,6 +3428,7 @@ RubberbandSelectDrag::motion (GdkEvent* event, bool)
double x1 = _editor->sample_to_pixel (start);
double x2 = _editor->sample_to_pixel (end);
const double min_dimension = 2.0;
_editor->rubberband_rect->set_x0 (x1);
if (_vertical_only) {
@ -3435,18 +3436,18 @@ RubberbandSelectDrag::motion (GdkEvent* event, bool)
_editor->rubberband_rect->set_x1 (x1 + 10);
} else {
if (x2 < x1) {
x2 = min (x1 - 5, x2);
x2 = min (x1 - min_dimension, x2);
} else {
x2 = max (x1 + 5, x2);
x2 = max (x1 + min_dimension, x2);
}
_editor->rubberband_rect->set_x1 (x2);
}
_editor->rubberband_rect->set_y0 (y1);
if (y2 < y1) {
y2 = min (y1 - 5, y2);
y2 = min (y1 - min_dimension, y2);
} else {
y2 = max (y1 + 5, y2);
y2 = max (y1 + min_dimension, y2);
}
_editor->rubberband_rect->set_y1 (y2);