[config] Change defaults

Improve user experience by reflecting default Ubuntu configurations.

README.md

@@ -54,10 +54,11 @@ Sometimes, you'll need some permissions to read touchpad input data.
     crw-rw---- 1 root input 13, 67 Oct 23 23:09 /dev/input/event3
     ```
 
-2. Check the fourth column (e.g. `input`) then run
+2. Check the fourth column (e.g. `input`) then run:
     ```bash
     sudo gpasswd -a $USER input
     ```
+    > Note: Don't forget to input your `sudo` password!
 
 3. ***Important***: Log out / Log back in 
 
@@ -67,15 +68,15 @@ Make sure to run `comfortable-swipe restart` after making changes.
 
 Property  | Description | Default Value | Default Behavior
 --------- | ----------- | -------------- | -----
+threshold | mouse pixels to activate swipe; higher = less sensitive; floating-point | 0.0
 left3     | 3-finger swipe left | ctrl+shift+Right | switch to right workspace
-right3    | 3-finger swipe right | ctrl+shift+Left | switch to left workspace
-up3       | 3-finger swipe up | super+w | window spread
-down3     | 3-finger swipe down | super+w | window spread
 left4     | 4-finger swipe left | ctrl+alt+shift+Right | move window to right workspace
+right3    | 3-finger swipe right | ctrl+shift+Left | switch to left workspace
 right4    | 4-finger swipe right | ctrl+alt+shift+Left | move window to left workspace
-up4       | 4-finger swipe up | super+d | show desktop
+up3       | 3-finger swipe up | ctrl+shift+Down | switch to bottom workspace
-down4     | 4-finger swipe down | super+d | show desktop
+up4       | 4-finger swipe up | ctrl+alt+shift+Down | move window to bottom workspace
-threshold | mouse pixels to activate swipe; higher = less sensitive; integers only | 20
+down3     | 3-finger swipe down | ctrl+shift+Down | switch to above workspace
+down4     | 4-finger swipe down | ctrl+alt+shift+Up | move window to above workpace
 
 ## Uninstall
 Download the `uninstall` script then run `bash uninstall`  

src/comfortable-swipe.cpp

@@ -111,12 +111,12 @@ const char* const command_map[] = {
 };
 
 struct swipe_gesture_impl : swipe_gesture {
-    int screen_num, ix, iy, threshold;
+    int screen_num, ix, iy;
-    float x, y;
+    float x, y, threshold;
     int previous_gesture;
     const char** commands;
     swipe_gesture_impl(
-        const int threshold,
+        const float threshold,
         const char* left3   /* 000 */,
         const char* left4   /* 001 */,
         const char* right3  /* 010 */,
@@ -229,7 +229,7 @@ namespace service {
         auto config = util::read_config_file(conf_filename().data());
         // initialize gesture handler       
         swipe_gesture_impl swipe(
-            config.count("threshold") ? stoi(config["threshold"]) : 20,
+            config.count("threshold") ? stof(config["threshold"]) : 0.0,
             config["left3"].c_str(),
             config["left4"].c_str(),
             config["right3"].c_str(),

src/defaults.conf

@@ -6,54 +6,6 @@
 # Refer to https://www.linux.org/threads/xdotool-keyboard.10528/ for a list of
 #   keycodes you can use.
 
-######################
-# THREE FINGER SWIPE #
-######################
-
-# 3-finger swipe left
-# The default shortcut is switching to the right workspace.
-# Default: left3 = ctrl+alt+Right
-left3 = ctrl+alt+Right
-
-# 3-finger swipe right
-# The default shortcut is switching to the left workspace.
-# Default: right3 = ctrl+alt+Left
-right3 = ctrl+alt+Left
-
-# 3-finger swipe up
-# The default shortcut is window spread.
-# Default: up3 = super+w
-up3 = super+w
-
-# 3-finger swipe down
-# The default shortcut is window spread.
-# Default: down3 = super+w
-down3 = super+w
-
-#####################
-# FOUR FINGER SWIPE #
-#####################
-
-# 4-finger swipe left
-# The default shortcut is moving current window to the right workspace.
-# Default: left4=ctrl+alt+shift+Right
-left4 = ctrl+alt+shift+Right
-
-# 4-finger swipe right
-# The default shortcut is moving current window to the left workspace.
-# Default: right4=ctrl+alt+shift+Left
-right4 = ctrl+alt+shift+Left
-
-# 4-finger swipe up
-# The default shortcut is show desktop.
-# Default: up4=super+d
-up4 = super+d
-
-# 4-finger swipe down
-# The default shortcut is show desktop.
-# Default: down4=super+d
-down4 = super+d
-
 #################
 # MISCELLANEOUS #
 #################
@@ -61,5 +13,49 @@ down4 = super+d
 # Threshold
 # Tweak this value depending on the sensitivity of your mousepad to perform
 # gestures. A higher value means less sensitive.
-# Default: threshold = 20
+# Default: threshold = 0.0
-threshold = 20
+threshold = 0.0
+
+#############################
+# THREE / FOUR FINGER SWIPE #
+#############################
+
+# 3-finger swipe left
+# The default shortcut is switching to the right workspace.
+# Default: left3 = ctrl+alt+Right
+left3 = ctrl+alt+Right
+
+# 4-finger swipe left
+# The default shortcut is moving current window to the right workspace.
+# Default: left4=ctrl+alt+shift+Right
+left4 = ctrl+alt+shift+Right
+
+# 3-finger swipe right
+# The default shortcut is switching to the left workspace.
+# Default: right3 = ctrl+alt+Left
+right3 = ctrl+alt+Left
+
+# 4-finger swipe right
+# The default shortcut is moving current window to the left workspace.
+# Default: right4=ctrl+alt+shift+Left
+right4 = ctrl+alt+shift+Left
+
+# 3-finger swipe up
+# The default shortcut is switching to the workspace below.
+# Default: up3 = ctrl+alt+Down
+up3 = ctrl+alt+Down
+
+# 4-finger swipe up
+# The default shortcut is moving current window to the bottom workspace.
+# Default: ctrl+alt+shift+Down
+up4 = ctrl+alt+shift+Down
+
+# 3-finger swipe down
+# The default shortcut is switching to the workspace above.
+# Default: down3 = ctrl+alt+Up
+down3 = ctrl+alt+Up
+
+# 4-finger swipe down
+# The default shortcut is moving current window to the above workspace.
+# Default: ctrl+alt+shift+Up
+down4 = ctrl+alt+shift+Up