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solomax pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/openmeetings.git
commit 01137c9a698848279158ae9f4d9d487f4306d2c4
Author: Maxim Solodovnik <solomax...@gmail.com>
AuthorDate: Sat Aug 11 15:03:21 2018 +0700
[OPENMEETINGS-1884] flexible textbox is implemented
---
.../openmeetings/web/room/wb/raw-tool-textbox.js | 76 +++++++++++++++++++++
.../src/main/webapp/css/images/textbox.png | Bin 0 -> 7147 bytes
2 files changed, 76 insertions(+)
diff --git
a/openmeetings-web/src/main/java/org/apache/openmeetings/web/room/wb/raw-tool-textbox.js
b/openmeetings-web/src/main/java/org/apache/openmeetings/web/room/wb/raw-tool-textbox.js
new file mode 100644
index 0000000..ccea128
--- /dev/null
+++
b/openmeetings-web/src/main/java/org/apache/openmeetings/web/room/wb/raw-tool-textbox.js
@@ -0,0 +1,76 @@
+/* Licensed under the Apache License, Version 2.0 (the "License")
http://www.apache.org/licenses/LICENSE-2.0 */
+var Textbox = function(wb, s) {
+ const text = Text();
+
+ text.mouseDown = function(o) {
+ const canvas = this
+ , pointer = canvas.getPointer(o.e)
+ , ao = canvas.getActiveObject();
+ if (!!ao && ao.type === 'textbox') {
+ text.obj = ao;
+ } else {
+ text.obj = new fabric.Textbox('', {
+ left: pointer.x
+ , top: pointer.y
+ , padding: 7
+ , fill: text.fill.enabled ? text.fill.color :
'rgba(0,0,0,0)'
+ , stroke: text.stroke.enabled ?
text.stroke.color : 'rgba(0,0,0,0)'
+ //, strokeWidth: text.stroke.width
+ , fontSize: text.stroke.width
+ , fontFamily: text.fontFamily
+ , opacity: text.opacity
+ , breakWords: true
+ , width: canvas.width / 4
+ , lockScalingX: false
+ , lockScalingY: true
+ });
+ if (text.style.bold) {
+ text.obj.fontWeight = 'bold'
+ }
+ if (text.style.italic) {
+ text.obj.fontStyle = 'italic'
+ }
+ canvas.add(text.obj).setActiveObject(text.obj);
+ }
+ text.obj.enterEditing();
+ };
+ text.activate = function() {
+ wb.eachCanvas(function(canvas) {
+ canvas.on('mouse:down', text.mouseDown);
+ canvas.selection = true;
+ canvas.forEachObject(function(o) {
+ if (o.type === 'textbox') {
+ o.selectable = true;
+ }
+ });
+ });
+ text.fontFamily = $('#wb-text-style-block').css('font-family');
+ ToolUtil.enableAllProps(s, text);
+ const b = s.find('.wb-prop-b').button("enable");
+ if (text.style.bold) {
+ b.addClass('ui-state-active selected');
+ } else {
+ b.removeClass('ui-state-active selected');
+ }
+ const i = s.find('.wb-prop-i').button("enable");
+ if (text.style.italic) {
+ i.addClass('ui-state-active selected');
+ } else {
+ i.removeClass('ui-state-active selected');
+ }
+ WbArea.removeDeleteHandler();
+ };
+ text.deactivate = function() {
+ wb.eachCanvas(function(canvas) {
+ canvas.off('mouse:down', text.mouseDown);
+ canvas.selection = false;
+ canvas.forEachObject(function(o) {
+ if (o.type === 'textbox') {
+ o.selectable = false;
+ }
+ });
+ });
+ WbArea.addDeleteHandler();
+ };
+ return text;
+};
diff --git a/openmeetings-web/src/main/webapp/css/images/textbox.png
b/openmeetings-web/src/main/webapp/css/images/textbox.png
new file mode 100644
index 0000000..7345e05
Binary files /dev/null and
b/openmeetings-web/src/main/webapp/css/images/textbox.png differ
