Theme: split detection code

2026-11-06 05:04:17 +01:00 · 2023-06-08 14:32:15 +08:00
parent 4af44a40bf
commit ee876c54bf
6 changed files with 101 additions and 91 deletions
@@ -0,0 +1,69 @@
+#include "theme.h"
+#include "common/parsing.h"
+#include "detection/gtk_qt/gtk_qt.h"
+#include "detection/displayserver/displayserver.h"
+
+const char* ffDetectTheme(const FFinstance* instance, FFstrbuf* result)
+{
+    const FFDisplayServerResult* wmde = ffConnectDisplayServer(instance);
+
+    if(ffStrbufIgnCaseCompS(&wmde->wmProtocolName, FF_WM_PROTOCOL_TTY) == 0)
+        return "Theme isn't supported in TTY";
+
+    const FFQtResult* plasma = ffDetectQt(instance);
+    const FFstrbuf* gtk2 = &ffDetectGTK2(instance)->theme;
+    const FFstrbuf* gtk3 = &ffDetectGTK3(instance)->theme;
+    const FFstrbuf* gtk4 = &ffDetectGTK4(instance)->theme;
+
+    if(plasma->widgetStyle.length == 0 && plasma->colorScheme.length == 0 && gtk2->length == 0 && gtk3->length == 0 && gtk4->length == 0)
+        return "No themes found";
+
+    FF_STRBUF_AUTO_DESTROY plasmaColorPretty;
+    ffStrbufInit(&plasmaColorPretty);
+    if(ffStrbufStartsWithIgnCase(&plasma->colorScheme, &plasma->widgetStyle))
+        ffStrbufAppendNS(&plasmaColorPretty, plasma->colorScheme.length - plasma->widgetStyle.length, &plasma->colorScheme.chars[plasma->widgetStyle.length]);
+    else
+        ffStrbufAppend(&plasmaColorPretty, &plasma->colorScheme);
+
+    ffStrbufTrim(&plasmaColorPretty, ' ');
+
+    FF_STRBUF_AUTO_DESTROY gtkPretty;
+    ffStrbufInit(&gtkPretty);
+    ffParseGTK(&gtkPretty, gtk2, gtk3, gtk4);
+
+    if(plasma->widgetStyle.length > 0)
+    {
+        ffStrbufAppend(result, &plasma->widgetStyle);
+
+        if(plasma->colorScheme.length > 0)
+        {
+            ffStrbufAppendS(result, " (");
+
+            if(plasmaColorPretty.length > 0)
+                ffStrbufAppend(result, &plasmaColorPretty);
+            else
+                ffStrbufAppend(result, &plasma->colorScheme);
+
+            ffStrbufAppendC(result, ')');
+        }
+    }
+    else if(plasma->colorScheme.length > 0)
+    {
+        if(plasmaColorPretty.length > 0)
+            ffStrbufAppend(result, &plasmaColorPretty);
+        else
+            ffStrbufAppend(result, &plasma->colorScheme);
+    }
+
+    if(plasma->widgetStyle.length > 0 || plasma->colorScheme.length > 0)
+    {
+        ffStrbufAppendS(result, " [QT]");
+
+        if(gtkPretty.length > 0)
+            ffStrbufAppendS(result, ", ");
+    }
+
+    ffStrbufAppend(result, &gtkPretty);
+
+    return NULL;
+}