Merge branch 'master' into Mansion

# Conflicts:
#	desktop/sources/index.html

5 files changed, 29 insertions, 6 deletions

diff --git a/README.md b/README.md
index 334a45c..3437fa8 100644
--- a/README.md
+++ b/README.md
@@ -52,7 +52,6 @@ You can follow the [guide](GUIDE.md) to get started and play your first sounds.
 - `*` **bang**: Bangs neighboring operators.
 - `;` **udp**('len): Sends a string via UDP to localhost.
 - `:` **midi**('velocity, 'length, channel, octave, note): Sends Midi a midi note.
-- `!` **keys**(key): Bangs on keyboard input.
 - `#` **comment**: Comments a line, or characters until the next hash.
 
 ## Controls
@@ -87,6 +86,12 @@ You can follow the [guide](GUIDE.md) to get started and play your first sounds.
 - `ctrl/meta+}` increase program size horizontally.
 - `ctrl/meta+{` decrease program size horizontally.
 
+### Window
+
+- `ctrl+=` Zoom In.
+- `ctrl+-` Zoom Out.
+- `ctrl+0` Zoom Reset.
+
 ## Special Operators
 
 ### Midi Output
@@ -105,10 +110,6 @@ Note length is a value from `1`(1/16) to `g`(16/16), which is a ratio of a full
 
 The [UDP](https://nodejs.org/api/dgram.html#dgram_socket_send_msg_offset_length_port_address_callback) operator `;`, takes one haste input that is a string length and locks the eastwardly ports. It sends the message on bang to the port `49160`. You can use the [listener.js](https://github.com/hundredrabbits/Orca/blob/master/listener.js) to test UDP messages. See it in action with [udp.orca](https://github.com/hundredrabbits/Orca/blob/master/examples/_udp.orca).
 
-### Keyboard Input
-
-The keys operator `!` will bang on a corresponding keyboard keypress when the cursor is in **keyboard mode**(toggle with `/`). For instance, `!a`, will output a bang when pressing the `a` key in **keyboard mode**. See it in action with the [keys.orca](https://github.com/hundredrabbits/Orca/blob/master/examples/_keys.orca).
-
 <img src='https://raw.githubusercontent.com/hundredrabbits/Orca/master/resources/preview.hardware.jpg' width="600"/>
 
 ## Base36 Table
diff --git a/desktop/core/library.js b/desktop/core/library.js
index 163ba6b..fd8d9d3 100644
--- a/desktop/core/library.js
+++ b/desktop/core/library.js
@@ -41,6 +41,5 @@ module.exports = {
   '#': require('./library/_comment'),
   ';': require('./library/_udp'),
   ':': require('./library/_midi'),
-  '!': require('./library/_keys'),
   '/': require('./library/_door')
 }
diff --git a/desktop/sources/index.html b/desktop/sources/index.html
index 01b6149..6e6f7fa 100644
--- a/desktop/sources/index.html
+++ b/desktop/sources/index.html
@@ -53,6 +53,10 @@
       terminal.controller.add("default","Program","Incr. Row",() => { terminal.modGrid(0,1); },"}")
       terminal.controller.add("default","Program","Decr. Row",() => { terminal.modGrid(0,-1); },"{")
 
+      terminal.controller.add("default","View","Zoom In",() => { terminal.modZoom(0.25); },"CmdOrCtrl+=")
+      terminal.controller.add("default","View","Zoom Out",() => { terminal.modZoom(-0.25); },"CmdOrCtrl+-")
+      terminal.controller.add("default","View","Zoom Reset",() => { terminal.modZoom(1,true); },"CmdOrCtrl+0")
+
       terminal.controller.add("default","Theme","Open Theme",() => { terminal.theme.open(); },"CmdOrCtrl+Shift+o")
       terminal.controller.add("default","Theme","Reset Theme",() => { terminal.theme.reset(); },"CmdOrCtrl+Shift+Backspace")
       terminal.controller.add("default","Theme","Download Themes..",() => { require('electron').shell.openExternal('https://github.com/hundredrabbits/Themes'); })
diff --git a/desktop/sources/scripts/terminal.js b/desktop/sources/scripts/terminal.js
index e223f1f..9f9c089 100644
--- a/desktop/sources/scripts/terminal.js
+++ b/desktop/sources/scripts/terminal.js
@@ -151,6 +151,12 @@ function Terminal (tile = { w: 20, h: 30 }) {
     this.setSize(w, h)
   }
 
+  this.modZoom = function (mod = 0, set = false) {
+    const { webFrame } = require('electron')
+    const currentZoomFactor = webFrame.getZoomFactor()
+    webFrame.setZoomFactor(set ? mod : currentZoomFactor + mod)
+  }
+
   //
 
   this.isCursor = function (x, y) {
diff --git a/examples/bang.orca b/examples/bang.orca
new file mode 100644
index 0000000..2c63f8f
--- /dev/null
+++ b/examples/bang.orca
@@ -0,0 +1,13 @@
+.........................................
+.#.BANG.#................................
+.........................................
+.........................................
+.........................................
+..............8D.H.......................
+................xE.......................
+.................E......0................
+.........................................
+.........................................
+.........................................
+.........................................
+.........................................
\ No newline at end of file