creator.core.dpi source code

1 module creator.core.dpi;
2 import creator.core.settings;
3 import i18n;
4 
5 version (NoUIScaling) { }
6 else version(UseUIScaling) {
7     private {
8         float uiScale;
9     } 
10 
11     void incInitDPIScaling() {
12         
13         // Load UI scale
14         uiScale = incSettingsGet!float("UIScale", 1.0);
15     }
16 }
17 
18 /**
19     Sets the UI scale for fonts
20 */
21 void incSetUIScale(float scale) {
22     version (UseUIScaling) {
23         incSettingsSet("UIScale", scale);
24         uiScale = scale;
25     }
26 }
27 
28 /**
29     Get the UI scale in terms of font size
30 */
31 float incGetUIScaleFont() {
32     // allow user to force the feature to be off
33     version (NoUIScaling) return 0.5; 
34     else version (UseUIScaling) return incGetUIScale()/2;
35     else return 0.5;
36 }
37 
38 /**
39     Returns the UI Scale
40 */
41 float incGetUIScale() {
42     version (NoUIScaling) return 1; 
43     else version (UseUIScaling) {
44         version (OSX) return 1;
45         else return uiScale;
46     }
47     else return 1;
48 }
49 
50 /**
51     Gets the UI scale in text form
52 */
53 string incGetUIScaleText() {
54     version (NoUIScaling) return _("100% (Locked)"); // UI scaling being locked due to being compiled in multi-window mode.
55     else version (UseUIScaling) {
56         import std.format : format;
57         return "%s%%".format(cast(int)(uiScale*100));
58     } else return _("100% (Locked)");
59 }