Add support for "kill a task" button for Linux

- Added support for killing tasks on Linux using `killall -ignore-case`
- Moved task killing logic to a dedicated taskkill.py file
- Updated commands.py to use the new kill function
- Updated commands.json to include OS-specific arguments for task killing
- Updated translations to include OS-specific argument names for task killing

app/buttons/commands.py

@@ -95,23 +95,7 @@ def handle_command(message=None):
             window.close(hwnd)
 
     elif message.startswith(("/kill", "/taskill", "/taskkill", "/forceclose")):
-        window_name = (
-            message.replace("/kill", "")
-            .replace("/taskill", "")
-            .replace("/taskkill", "")
-            .replace("/forceclose", "")
-        )
-        hwnd = window.get_by_name(window_name)
-        if hwnd:
-            log.debug(f"Window '{window_name}' found with handle : {hwnd}")
-        else:
-            log.debug(f"Window '{window_name}' not found")
-        try:
-            window.close(hwnd)
-        except:
-            if not "." in window_name:
-                window_name += ".exe"
-            subprocess.Popen(f"taskkill /f /im {window_name}", shell=True)
+        system.kill(message)
 
     elif message.startswith("/restart"):
         exe = message.replace("/restart", "")

app/buttons/system/__init__.py

@@ -1,3 +1,4 @@
 from .command_handler import handle_command
 from .screensaver import handle_command as screensaver
 from .lock_session import lock_session
+from .taskkill import kill

app/buttons/system/taskkill.py

@@ -0,0 +1,49 @@
+from app.utils.platform import is_windows, is_linux
+
+import os
+import subprocess
+import pyautogui
+from app.utils.logger import log
+from .. import window
+
+def kill(message):
+    process = (
+        message.replace("/kill", "")
+        .replace("/taskill", "")
+        .replace("/taskkill", "")
+        .replace("/forceclose", "")
+    ).strip()
+
+    if is_windows:
+        if process.endswith(".exe"):
+            subprocess.Popen(f"taskkill /f /im {process}", shell=True)
+        else:
+            window_name = process
+            hwnd = window.get_by_name(window_name)
+            if hwnd:
+                log.debug(f"Window '{window_name}' found with handle : {hwnd}")
+                try:
+                    window.close(hwnd)
+                except:
+                    subprocess.Popen(f"taskkill /f /im {window_name}.exe", shell=True)
+            else:
+                log.debug(f"Window '{window_name}' not found")
+                subprocess.Popen(f"taskkill /f /im {window_name}.exe", shell=True)
+
+    elif is_linux:
+        log.debug(f"Killing process '{process}'")
+        if subprocess.run(f"killall --ignore-case {process}", shell=True).returncode == 0:
+            log.success(f"Process '{process}' killed successfully")
+        else:
+            log.error(f"Process '{process}' not found")
+            raise RuntimeError(f"Process '{process}' not found")
+
+    else:
+        raise NotImplementedError("Screensaver is not implemented for this platform.")
+
+
+def screensaver_off():
+    pyautogui.press("CTRL")
+    if is_linux:
+        os.system("gnome-screensaver-command -d")
+

webdeck/commands.json

@@ -517,7 +517,13 @@
       "command": "/forceclose",
       "args": [
         {
-          "TYPE": "input filetype['.exe']"
+          "TYPE": "input filetype['.exe']",
+          "os": "windows"
+        },
+        {
+          "TYPE": "input text",
+          "placeholder": "killall process_name",
+          "os": "linux"
         }
       ],
       "style": {}

webdeck/translations/de_DE.lang

@@ -456,7 +456,8 @@ SYSTEM_superaltf4__btn_description=Force close the foreground window
 SYSTEM_kill_a_task__btn_name=Kill a task
 SYSTEM_kill_a_task__btn_default_display_name=Kill task
 SYSTEM_kill_a_task__btn_description=
-SYSTEM_kill_a_task__arg_1_name=Task (app.exe)
+SYSTEM_kill_a_task__arg_1_name__windows=Task (app.exe)
+SYSTEM_kill_a_task__arg_1_name__linux=Process name (as shown in 'ps -A')
 
 SYSTEM_restart_a_task__btn_name=Restart a task
 SYSTEM_restart_a_task__btn_default_display_name=Restart task

webdeck/translations/en_US.lang

@@ -456,7 +456,8 @@ SYSTEM_superaltf4__btn_description=Force close the foreground window
 SYSTEM_kill_a_task__btn_name=Kill a task
 SYSTEM_kill_a_task__btn_default_display_name=Kill task
 SYSTEM_kill_a_task__btn_description=
-SYSTEM_kill_a_task__arg_1_name=Task (app.exe)
+SYSTEM_kill_a_task__arg_1_name__windows=Task (app.exe)
+SYSTEM_kill_a_task__arg_1_name__linux=Process name (as shown in 'ps -A')
 
 SYSTEM_restart_a_task__btn_name=Restart a task
 SYSTEM_restart_a_task__btn_default_display_name=Restart task

webdeck/translations/fr_FR.lang

@@ -456,7 +456,8 @@ SYSTEM_superaltf4__btn_description=Ferme de force la fenêtre au premier plan
 SYSTEM_kill_a_task__btn_name=Tuer une tâche
 SYSTEM_kill_a_task__btn_default_display_name=Tuer la tâche
 SYSTEM_kill_a_task__btn_description=
-SYSTEM_kill_a_task__arg_1_name=Tache (app.exe)
+SYSTEM_kill_a_task__arg_1_name__windows=Tache (app.exe)
+SYSTEM_kill_a_task__arg_1_name__linux=Nom du processus (tel qu'affiché dans 'ps -A')
 
 SYSTEM_restart_a_task__btn_name=Redémarrer une application
 SYSTEM_restart_a_task__btn_default_display_name=Redémarrer l'application

webdeck/translations/ko_KR.lang

@@ -456,7 +456,8 @@ SYSTEM_superaltf4__btn_description=현재 창을 강제로 종료합니다.
 SYSTEM_kill_a_task__btn_name=프로그램 종료
 SYSTEM_kill_a_task__btn_default_display_name=
 SYSTEM_kill_a_task__btn_description=
-SYSTEM_kill_a_task__arg_1_name=프로그램 (app.exe)
+SYSTEM_kill_a_task__arg_1_name__windows=프로그램 (app.exe)
+SYSTEM_kill_a_task__arg_1_name__linux=프로세스 이름 ('ps -A' 에 표시된 대로)
 
 SYSTEM_restart_a_task__btn_name=프로그램 재시작
 SYSTEM_restart_a_task__btn_default_display_name=

webdeck/translations/ru_RU.lang

@@ -456,7 +456,8 @@ SYSTEM_superaltf4__btn_description=Force close the foreground window
 SYSTEM_kill_a_task__btn_name=Kill a task
 SYSTEM_kill_a_task__btn_default_display_name=Kill task
 SYSTEM_kill_a_task__btn_description=
-SYSTEM_kill_a_task__arg_1_name=Task (app.exe)
+SYSTEM_kill_a_task__arg_1_name__windows=Task (app.exe)
+SYSTEM_kill_a_task__arg_1_name__linux=Process name (as shown in 'ps -A')
 
 SYSTEM_restart_a_task__btn_name=Restart a task
 SYSTEM_restart_a_task__btn_default_display_name=Restart task