robert/alsa-scarlett-gui
Archived
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Allow GtkDial to shrink more and reduce slider thickness

Browse Source
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
Download Patch File Download Diff File Expand all files Collapse all files

4
src/gtkdial.c
View File

@@ -18,7 +18,7 @@
#include "gtkdial.h" #include "gtkdial.h"
#define DIAL_MIN_WIDTH 60 #define DIAL_MIN_WIDTH 50
#define DIAL_MAX_WIDTH 70 #define DIAL_MAX_WIDTH 70
static void set_value(GtkDial *dial, double newval); 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->cx = dial->w / 2;
dial->cy = (dial->h / 2.0) + (dial->radius - y_offset) / 2.0 - 0.5; 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->knob_radius = dial->radius - dial->slider_thickness;
dial->slider_radius = dial->radius - dial->slider_thickness / 2; dial->slider_radius = dial->radius - dial->slider_thickness / 2;
dial->background_radius = dial->slider_radius + dial->slider_thickness / 4; dial->background_radius = dial->slider_radius + dial->slider_thickness / 4;