1 files changed, 111 insertions, 0 deletions
diff --git a/print/resources/inkstitch.js b/print/resources/inkstitch.js
new file mode 100644
index 00000000..454c9ae2
--- /dev/null
+++ b/print/resources/inkstitch.js
@@ -0,0 +1,111 @@
+function ping() {
+  $.get("/ping")
+   .done(function() { setTimeout(ping, 1000) })
+   .fail(function() { $('#errors').attr('class', 'show') });
+}
+
+// set pagenumbers
+function setPageNumbers() {
+  var totalPageNum = $('body').find('.page:visible').length;
+  $('span.total-page-num').text(totalPageNum);
+  $( '.page:visible span.page-num' ).each(function( index ) {
+    $(this).text(index + 1);
+  });
+}
+
+// set preview svg scale to fit into its box
+function scaleInksimulation() {
+  $('.inksimulation').each(function() {
+    var scale = Math.min(
+      $(this).width() / $(this).find('svg').width(),    
+      $(this).height() / $(this).find('svg').height()
+    );
+
+    // center the SVG
+    transform = "translate(-50%, -50%)";
+
+    if(scale <= 1) {
+      transform += " scale(" + scale + ")";
+      label = parseInt(scale*100) + '%';
+    } else {
+      label = "100%";
+    }
+
+    $(this).find('svg').css({ transform: transform });
+    $(this).find('figcaption span').text(label);
+  });
+}
+
+$(function() {
+  setTimeout(ping, 1000);
+  setPageNumbers();
+  scaleInksimulation();
+  
+  /* Contendeditable Fields */
+  
+  // When we focus out from a contenteditable field, we want to
+  // set the same content to all fields with the same classname
+  document.querySelectorAll('[contenteditable="true"]').forEach(function(elem) {
+    elem.addEventListener('focusout', function() {
+        var content = $(this).html();
+        var field_name = $(this).attr('data-field-name');
+        $('[data-field-name="' + field_name + '"]').html(content);
+    });
+  });
+  
+  $('[contenteditable="true"]').keypress(function(e) {
+      if (e.which == 13) {
+          // pressing enter defocuses the element
+          this.blur();
+
+          // also suppress the enter keystroke to avoid adding a new line
+          return false;
+      } else {
+          return true;
+      }
+    });
+  
+  
+  /* Settings Bar */
+  
+  $('button.close').click(function() {
+    $.post('/shutdown', {})
+     .done(function(data) {
+       window.close();
+    });
+  });
+
+  $('button.print').click(function() {
+    // printing halts all javascript activity, so we need to tell the backend
+    // not to shut down until we're done.
+    $.get("/printing/start")
+     .done(function() {
+        window.print();
+        $.get("/printing/end");
+     });
+  });
+
+  $('button.settings').click(function(){
+    $('#settings-ui').show();
+  });
+
+  $('#close-settings').click(function(){
+      $('#settings-ui').hide();
+  });
+  
+  /* Settings */
+  
+  // Paper Size
+  $('select#printing-size').change(function(){
+    $('.page').toggleClass('a4');
+  });
+  
+  //Checkbox
+  $(':checkbox').change(function() {
+    $('.' + this.id).toggle();
+    setPageNumbers();
+    scaleInksimulation();
+  });
+  
+});
+