tools: add 'rate get-all' to the resolutions

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>

src/libratbag.i

@@ -44,6 +44,14 @@
 }
 /* END OF custom typemap for handling ratbag_resolution_get_dpi_list */
 
+
+/* custom typemap for handling ratbag_resolution_get_report_rate_list */
+/* We re-use the ratbag_resolution_get_dpi_list typemap */
+%typemap(in) (unsigned int *rates, size_t nrates) = (unsigned int *resolutions, size_t nres);
+%typemap(argout) (unsigned int *rates, size_t nrates) = (unsigned int *resolutions, size_t nres);
+%typemap(freearg) (unsigned int *rates, size_t nrates) = (unsigned int *resolutions, size_t nres);
+/* END OF custom typemap for handling ratbag_resolution_get_report_rate_list */
+
 /*  Parse the header file to generate wrappers */
 %include "libratbag.h"
 %include "libratbag-enums.h"

tools/ratbagc.py

@@ -484,6 +484,13 @@ class RatbagdResolution(metaclass=MetaRatbag):
         n = libratbag.ratbag_resolution_get_dpi_list(self._res, dpis)
         return dpis[:n]
 
+    @property
+    def report_rates(self):
+        """The list of supported report rates"""
+        rates = [0 for i in range(300)]
+        n = libratbag.ratbag_resolution_get_report_rate_list(self._res, rates)
+        return rates[:n]
+
     @property
     def is_active(self):
         """True if this is the currently active resolution, False

tools/ratbagctl.1

@@ -112,6 +112,9 @@ resolution of the active profile if none are given.
 .B rate get
 Print the report rate in ms
 .TP 8
+.B rate get-all
+Print the supported report rates in ms
+.TP 8
 .B rate set N
 Set the report rate in N ms
 .SH Button Commands

tools/ratbagctl.in

@@ -450,6 +450,12 @@ def func_report_rate_get(r, args):
     print(r.report_rate)
 
 
+def func_report_rate_get_all(r, args):
+    r, p, d = find_resolution(r, args)
+    rates = r.report_rates
+    print(" ".join([str(x) for x in rates]))
+
+
 def func_report_rate_set(r, args):
     r, p, d = find_resolution(r, args)
     r.report_rate = args.rate_n
@@ -915,6 +921,12 @@ active resolution of the active profile if none are given.""",
                 help_str: 'Show current report rate',
                 func: func_report_rate_get,
             },
+            {
+                of_type: command,
+                name: 'get-all',
+                help_str: 'Show all available report rates',
+                func: func_report_rate_get_all,
+            },
             {
                 of_type: command,
                 name: 'set',

tools/ratbagctl.test.in

@@ -353,6 +353,15 @@ class TestRatbagCtlReportRate(TestRatbagCtl):
         self.launch_fail_test(command + " 1 test_device")
         self.launch_fail_test(command + " test_device X")
 
+    def test_rate_get_all(self):
+        rate_list = "500 1000"
+        command = "rate get-all"
+        r = self.launch_good_test(command + " test_device")
+        self.assertEqual(r, rate_list)
+        self.setProfile(1)
+        r = self.launch_good_test(command + " test_device")
+        self.assertEqual(r, rate_list)
+
     def test_rate_set(self):
         command = "rate set"
         r = self.launch_good_test("rate get test_device")