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Allow GtkDial to shrink more and reduce slider thickness

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This commit is contained in:
Geoffrey D. Bennett
2024-02-08 18:42:50 +10:30
parent eaf73c280b
commit 1815f61280
1 changed files with 2 additions and 2 deletions
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4
src/gtkdial.c
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@@ -18,7 +18,7 @@
#include "gtkdial.h"
#define DIAL_MIN_WIDTH 60
#define DIAL_MIN_WIDTH 50
#define DIAL_MAX_WIDTH 70
static void set_value(GtkDial *dial, double newval);
@@ -303,7 +303,7 @@ static void update_dial_properties(GtkDial *dial) {
dial->cx = dial->w / 2;
dial->cy = (dial->h / 2.0) + (dial->radius - y_offset) / 2.0 - 0.5;
dial->slider_thickness = 16;
dial->slider_thickness = dial->radius / 2.2;
dial->knob_radius = dial->radius - dial->slider_thickness;
dial->slider_radius = dial->radius - dial->slider_thickness / 2;
dial->background_radius = dial->slider_radius + dial->slider_thickness / 4;