first commit

public/js/printer.js

@@ -0,0 +1,61 @@
+var content, preview;
+var Printer = function () {
+
+
+    this.init = function () {
+
+        this.reset = document.querySelector('.js-reset');
+        this.delete = document.querySelector('.js-delete');
+
+        content = this.content = document.querySelector('.js-content');
+        preview = this.preview = document.querySelector('#editor');
+
+
+        selfPrinter = this;
+        this.reset.addEventListener('click', this.clear);
+
+        this.content.addEventListener('keypress', this.printPreview);
+        this.preview.addEventListener('keyup', this.divToTextbox);
+
+        if(this.delete != null){
+            this.delete.addEventListener('click', this.confirmDelete);
+        }
+        this.commandCenter = document.querySelector('.icon.command.center');
+        this.commandLeft = document.querySelector('.icon.command.left');
+        this.commandRight = document.querySelector('.icon.command.right');
+        this.commandBold = document.querySelector('.icon.command.bold');
+        this.commandItalic = document.querySelector('.icon.command.italic');
+        this.commandUnderline = document.querySelector('.icon.command.underline');
+
+        this.commandCenter.addEventListener('click', function(){document.execCommand('justifyCenter', false);});
+        this.commandLeft.addEventListener('click', function(){document.execCommand('justifyLeft', false);});
+        this.commandRight.addEventListener('click', function(){document.execCommand('justifyRight', false);});
+
+        this.commandBold.addEventListener('click', function(){document.execCommand('bold', false);});
+        this.commandItalic.addEventListener('click', function(){document.execCommand('italic', false);});
+        this.commandUnderline.addEventListener('click', function(){document.execCommand('underline', false);});
+
+    };
+
+
+    this.printPreview = function(){
+        preview.innerText = content.value;
+    };
+
+    this.divToTextbox = function(){
+        content.value = preview.innerHTML;
+    };
+
+    this.clear = function () {
+        selfPrinter.content.innerHTML = '';
+    };
+
+    this.confirmDelete = function (e) {
+        if(!confirm('Usunąć wpis?')){
+            e.preventDefault();
+            return false;
+        }
+    };
+
+
+};