loleaflet/src/control/Control.ColumnHeader.js | 116 +++++++++++++-------------
1 file changed, 61 insertions(+), 55 deletions(-)
New commits:
commit 61648fa8affa30083534e33ec8eef6bba3e62f98
Author: Henry Castro <hcas...@collabora.com>
Date: Sun Nov 15 19:21:17 2015 -0400
loleaflet: update column headers to modified css styles
diff --git a/loleaflet/src/control/Control.ColumnHeader.js
b/loleaflet/src/control/Control.ColumnHeader.js
index b38fee1..17d9082 100644
--- a/loleaflet/src/control/Control.ColumnHeader.js
+++ b/loleaflet/src/control/Control.ColumnHeader.js
@@ -3,71 +3,77 @@
*/
L.Control.ColumnHeader = L.Control.extend({
- onAdd: function () {
- var docContainer = L.DomUtil.get('document-container');
- var divHeader = L.DomUtil.create('div',
'spreadsheet-container-column', docContainer.parentElement);
- var tableContainer = L.DomUtil.create('table',
'spreadsheet-container-table', divHeader);
- var tbodyContainer = L.DomUtil.create('tbody', '',
tableContainer);
- var trContainer = L.DomUtil.create('tr', '', tbodyContainer);
- L.DomUtil.create('th', 'spreadsheet-container-th-corner',
trContainer);
- var thColumns = L.DomUtil.create('th',
'spreadsheet-container-th-column', trContainer);
- var divInner = L.DomUtil.create('div',
'spreadsheet-container-column-inner', thColumns);
- this._table = L.DomUtil.create('table', '', divInner);
- this._table.id = 'spreadsheet-table-column';
- L.DomUtil.create('tbody', '', this._table);
- this._columns = L.DomUtil.create('tr', '',
this._table.firstChild);
+ onAdd: function () {
+ var docContainer = L.DomUtil.get('document-container');
+ var divHeader = L.DomUtil.create('div', 'spreadsheet-container-column',
docContainer.parentElement);
+ var tableContainer = L.DomUtil.create('table',
'spreadsheet-container-table', divHeader);
+ var trContainer = L.DomUtil.create('tr', '', tableContainer);
+ var thCorner = L.DomUtil.create('th',
'spreadsheet-container-th-corner', trContainer);
+ var tableCorner = L.DomUtil.create('table', 'spreadsheet-table-corner',
thCorner);
+ var trCorner = L.DomUtil.create('tr', '', tableCorner);
+ L.DomUtil.create('th', '', trCorner);
- this._position = 0;
+ var thColumns = L.DomUtil.create('th',
'spreadsheet-container-th-column', trContainer);
+ this._table = L.DomUtil.create('table', 'spreadsheet-table-column',
thColumns);
+ this._columns = L.DomUtil.create('tr', '', this._table);
- // dummy initial header
- L.DomUtil.create('th', 'spreadsheet-table-column-cell',
this._columns);
+ this._position = 0;
+ this._totalWidth = 0;
+ this._viewPort = 0;
- return document.createElement('div');
- },
+ // dummy initial header
+ var dummy = L.DomUtil.create('th', 'spreadsheet-table-column-cell',
this._columns);
+ L.DomUtil.create('div', 'spreadsheet-table-column-cell-text', dummy);
- clearColumns : function () {
- L.DomUtil.remove(this._columns);
- this._columns = L.DomUtil.create('tr', '',
this._table.firstChild);
- },
+ return document.createElement('div');
+ },
+ clearColumns : function () {
+ L.DomUtil.remove(this._columns);
+ this._columns = L.DomUtil.create('tr', '', this._table);
+ },
- setScrollPosition: function (position) {
- this._position = position;
- L.DomUtil.setStyle(this._table, 'left', this._position + 'px');
- },
+ setViewPort: function(totalWidth, viewPort) {
+ this._viewPort = viewPort;
+ this._totalWidth = totalWidth;
+ },
- offsetScrollPosition: function (offset) {
- this._position = this._position - offset;
- L.DomUtil.setStyle(this._table, 'left', this._position + 'px');
- },
+ setScrollPosition: function (position) {
+ this._position = Math.min(0, position);
+ L.DomUtil.setStyle(this._table, 'left', this._position + 'px');
+ },
- fillColumns: function (columns, converter, context) {
- var twip, width, column;
+ offsetScrollPosition: function (offset) {
+ this._position = Math.min(0,
+ Math.max(this._position - offset,
+ -(this._totalWidth -
this._viewPort - 4)));
+ L.DomUtil.setStyle(this._table, 'left', this._position + 'px');
+ },
- this.clearColumns();
- var totalWidth = -1; // beginning offset 1 due to lack of
previous column
- for (var iterator = 0; iterator < columns.length; iterator++) {
- twip = new L.Point(parseInt(columns[iterator].size),
parseInt(columns[iterator].size));
- width = Math.round(converter.call(context, twip).x) -
2 - totalWidth;
- column = L.DomUtil.create('th',
'spreadsheet-table-column-cell', this._columns);
- column.innerHTML = columns[iterator].text;
- column.twipWidth = columns[iterator].size;
- column.width = width + 'px';
- totalWidth += width + 1;
- }
- },
+ fillColumns: function (columns, converter, context) {
+ var iterator, twip, width, column, text;
- updateColumns: function (converter, context) {
- var iterator, twip, width, column;
- var totalWidth = -1;
- for (iterator = 0; iterator < this._columns.childNodes.length;
iterator++) {
- column = this._columns.childNodes[iterator];
- twip = new L.Point(parseInt(column.twipWidth),
parseInt(column.twipWidth));
- width = Math.round(converter.call(context, twip).x) -
2 - totalWidth;
- column.width = width + 'px';
- totalWidth += width + 1;
- }
- }
+ this.clearColumns();
+ for (iterator = 0; iterator < columns.length; iterator++) {
+ width = columns[iterator].size - (iterator > 0 ?
columns[iterator - 1].size : 0);
+ twip = new L.Point(width, width);
+ column = L.DomUtil.create('th',
'spreadsheet-table-column-cell', this._columns);
+ text = L.DomUtil.create('div',
'spreadsheet-table-column-cell-text', column);
+ text.innerHTML = columns[iterator].text;
+ column.width = Math.round(converter.call(context, twip).x) - 1
+ 'px';
+ }
+ },
+
+ updateColumns: function (columns, converter, context) {
+ var iterator, twip, width, column;
+
+ for (iterator = 0; iterator < this._columns.childNodes.length;
iterator++) {
+ column = this._columns.childNodes[iterator];
+ width = columns[iterator].size - (iterator > 0 ?
columns[iterator - 1].size : 0);
+ twip = new L.Point(width, width);
+ column.width = Math.round(converter.call(context, twip).x) - 1
+ 'px';
+ }
+ }
});
L.control.columnHeader = function (options) {
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