Add config parameter for the launch keybinding

README.md

@@ -81,6 +81,11 @@ Projektor configuration file is located at `~/.projektor/config.yaml`.
 Here's annotation for every paramater of the default config:
 
 ```yaml
+# Key bind, used by Projektor daemon. `mod4` is the Windows (Super) key.
+# If your Super+Q shortcut doesn't work, edit this option.
+# You can use modifier keys `shift` and `control`.
+# To identify some complex keybind use `xbindkeys` tool.
+keybind: mod4-q
 # Searching categories, enabled for use.
 # Disable a category by settings its flag to `false` and projektor will no longer
 # offer you entries of that category.

config.go

@@ -8,6 +8,7 @@ import (
 )
 
 type ProjektorConfig struct {
+	KeyBind string
 	EnabledCategories struct {
 		Calc      bool
 		History   bool
@@ -34,6 +35,8 @@ var (
 func DefaultConfig() *ProjektorConfig {
 	c := &ProjektorConfig{}
 
+	c.KeyBind = "mod4-q"
+
 	c.EnabledCategories.Calc = true
 	c.EnabledCategories.History = true
 	c.EnabledCategories.Apps = true

main.go

@@ -57,7 +57,7 @@ func RunDaemon() {
 		}
 		go cmd.Wait()
 	}
-	err = keybind.KeyPressFun(cb).Connect(xu, xu.RootWin(), "mod4-q", true)
+	err = keybind.KeyPressFun(cb).Connect(xu, xu.RootWin(), Config.KeyBind, true)
 	if err != nil {
 		log.Fatal(err)
 	}