loleaflet/build/deps.js | 7 ++
loleaflet/debug/document/document_simple_example.html | 1
loleaflet/src/control/Control.Selection.js | 49 +++++++++++++++
loleaflet/src/control/Permission.js | 18 +++++
loleaflet/src/layer/tile/TileLayer.js | 58 ++++++++----------
5 files changed, 101 insertions(+), 32 deletions(-)
New commits:
commit d605b501df466801517b70c24afecd0d93a4548e
Author: Mihai Varga <mihai.va...@collabora.com>
Date: Mon Jul 13 15:50:02 2015 +0300
loleaflet: enabled mouse selection in viewing mode
Mouse selection is enabled by by calling
map.enableSelection() which disables dragging and selection
can be disabled to re-enable dragging by calling
map.disableSelection()
The above only work for 'view' and 'readonly' mode
Conflicts:
loleaflet/build/deps.js
diff --git a/loleaflet/build/deps.js b/loleaflet/build/deps.js
index 65d5452..b3ce61c 100644
--- a/loleaflet/build/deps.js
+++ b/loleaflet/build/deps.js
@@ -228,6 +228,13 @@ var deps = {
desc: 'Switches edit, view and readOnly modes'
},
+ ControlSelection: {
+ src: ['control/Control.js',
+ 'control/Control.Selection.js'],
+ heading: 'Controls',
+ desc: 'Enables selection in view mode'
+ },
+
ControlStatusIndicator: {
src: ['control/Control.js',
'control/Control.StatusIndicator.js'],
diff --git a/loleaflet/debug/document/document_simple_example.html
b/loleaflet/debug/document/document_simple_example.html
index 7d90824..d259531 100644
--- a/loleaflet/debug/document/document_simple_example.html
+++ b/loleaflet/debug/document/document_simple_example.html
@@ -70,6 +70,7 @@
////// Controls /////
map.addControl(L.control.search());
map.addControl(L.control.permissionSwitch());
+ map.addControl(L.control.selection());
map.addControl(L.control.zoom());
map.addControl(L.control.parts());
map.addControl(L.control.statusIndicator());
diff --git a/loleaflet/src/control/Control.Selection.js
b/loleaflet/src/control/Control.Selection.js
new file mode 100644
index 0000000..abe3237
--- /dev/null
+++ b/loleaflet/src/control/Control.Selection.js
@@ -0,0 +1,49 @@
+/*
+ * L.Control.Selection enables by mouse drag selection in viewing mode
+ */
+
+L.Control.Selection = L.Control.extend({
+ options: {
+ position: 'topleft'
+ },
+
+ onAdd: function (map) {
+ var partName = 'leaflet-control-editviewswitch',
+ container = L.DomUtil.create('label', partName + '
leaflet-bar');
+
+ this._checkBox = L.DomUtil.create('input', 'editview-cb',
container);
+ this._checkBox.type = 'checkbox';
+ L.DomEvent.on(this._checkBox, 'change', this._onChange, this);
+ map.on('updatepermission', this._onUpdatePermission, this);
+ container.appendChild(document.createTextNode('Enable
Selection'));
+ return container;
+ },
+
+ _onChange: function () {
+ if (this._checkBox.checked) {
+ this._map.enableSelection();
+ }
+ else {
+ this._map.disableSelection();
+ }
+ },
+
+ _onUpdatePermission: function (e) {
+ if (e.perm === 'edit') {
+ this._checkBox.checked = false;
+ this._checkBox.disabled = true;
+ }
+ else if (e.perm === 'view') {
+ this._checkBox.checked = false;
+ this._checkBox.disabled = false;
+ }
+ else if (e.perm === 'readonly') {
+ this._checkBox.checked = false;
+ this._checkBox.disabled = false;
+ }
+ }
+});
+
+L.control.selection = function (options) {
+ return new L.Control.Selection(options);
+};
diff --git a/loleaflet/src/control/Permission.js
b/loleaflet/src/control/Permission.js
index 6933f64..f48d2e4 100644
--- a/loleaflet/src/control/Permission.js
+++ b/loleaflet/src/control/Permission.js
@@ -18,6 +18,24 @@ L.Map.include({
L.DomUtil.removeClass(this._container, className);
}
this.fire('updatepermission', {perm : perm});
+ },
+
+ enableSelection: function () {
+ if (this._docLayer._permission === 'edit') {
+ return;
+ }
+ var className = 'leaflet-editmode';
+ this.dragging.disable();
+ L.DomUtil.addClass(this._container, className);
+ },
+
+ disableSelection: function () {
+ if (this._docLayer._permission === 'edit') {
+ return;
+ }
+ var className = 'leaflet-editmode';
+ this.dragging.enable();
+ L.DomUtil.removeClass(this._container, className);
}
});
diff --git a/loleaflet/src/layer/tile/TileLayer.js
b/loleaflet/src/layer/tile/TileLayer.js
index a6e9bff..f240ca8 100644
--- a/loleaflet/src/layer/tile/TileLayer.js
+++ b/loleaflet/src/layer/tile/TileLayer.js
@@ -723,10 +723,6 @@ L.TileLayer = L.GridLayer.extend({
return;
}
- if (this._permission === 'readonly') {
- return;
- }
-
if (e.type === 'mousedown') {
this._mouseDown = true;
if (this._holdMouseEvent) {
@@ -739,7 +735,7 @@ L.TileLayer = L.GridLayer.extend({
}
else if (e.type === 'mouseup') {
this._mouseDown = false;
- if (this._permission !== 'edit') {
+ if (this._map.dragging.enabled()) {
if (this._mouseEventsQueue.length === 0) {
// mouse up after panning
return;
@@ -764,7 +760,7 @@ L.TileLayer = L.GridLayer.extend({
if (this._mouseEventsQueue.length > 1) {
// it's a click, fire mousedown
this._mouseEventsQueue[0]();
- if (this._permission !==
'edit') {
+ if (this._permission ===
'view') {
this._map.setPermission('edit');
}
}
@@ -786,7 +782,7 @@ L.TileLayer = L.GridLayer.extend({
if (this._holdMouseEvent) {
clearTimeout(this._holdMouseEvent);
this._holdMouseEvent = null;
- if (this._permission !== 'edit') {
+ if (this._map.dragging.enabled()) {
// The user just panned the document
this._mouseEventsQueue = [];
return;
@@ -798,7 +794,7 @@ L.TileLayer = L.GridLayer.extend({
}
this._mouseEventsQueue = [];
}
- if (this._permission === 'edit') {
+ if (!this._map.dragging.enabled()) {
mousePos = this._latLngToTwips(e.latlng);
this._postMouseEvent('move', mousePos.x,
mousePos.y, 1);
if (this._startMarker._icon) {
@@ -820,15 +816,6 @@ L.TileLayer = L.GridLayer.extend({
_executeMouseEvents: function () {
this._holdMouseEvent = null;
- if (this._mouseEventsQueue.length === 1 && this._permission !==
'edit') {
- // long mouse down or a mouseup after panning
- this._mouseEventsQueue = [];
- return;
- }
- else if (this._permission !== 'edit') {
- // this time we have a mousedown and mouseup
- this._map.setPermission('edit');
- }
for (var i = 0; i < this._mouseEventsQueue.length; i++) {
this._mouseEventsQueue[i]();
}
commit 9225bf09ac6e372366c144e357ad7539baf6025d
Author: Mihai Varga <mihai.va...@collabora.com>
Date: Mon Jul 13 10:24:40 2015 +0300
loleaflet: enable selection in viewing mode by dblclicking a word
diff --git a/loleaflet/src/layer/tile/TileLayer.js
b/loleaflet/src/layer/tile/TileLayer.js
index f62ecfc..a6e9bff 100644
--- a/loleaflet/src/layer/tile/TileLayer.js
+++ b/loleaflet/src/layer/tile/TileLayer.js
@@ -753,19 +753,26 @@ L.TileLayer = L.GridLayer.extend({
return;
}
else {
- // if it's a click or mouseup after selecting
- if (this._mouseEventsQueue.length > 0) {
- // it's a click, fire mousedown
- this._mouseEventsQueue[0]();
- this._clickTime = Date.now();
- if (this._permission !== 'edit') {
- this._map.setPermission('edit');
- }
- }
- this._mouseEventsQueue = [];
+ this._clickTime = Date.now();
mousePos = this._latLngToTwips(e.latlng);
- this._postMouseEvent('buttonup', mousePos.x,
mousePos.y, 1);
- this._textArea.focus();
+ var timeOut = 250;
+ if (this._permission === 'edit') {
+ timeOut = 0;
+ }
+ this._mouseEventsQueue.push(L.bind(function() {
+ // if it's a click or mouseup after
selecting
+ if (this._mouseEventsQueue.length > 1) {
+ // it's a click, fire mousedown
+ this._mouseEventsQueue[0]();
+ if (this._permission !==
'edit') {
+
this._map.setPermission('edit');
+ }
+ }
+ this._mouseEventsQueue = [];
+ this._postMouseEvent('buttonup',
mousePos.x, mousePos.y, 1);
+ this._textArea.focus();
+ }, this));
+ this._holdMouseEvent =
setTimeout(L.bind(this._executeMouseEvents, this), timeOut);
if (this._startMarker._icon) {
L.DomUtil.removeClass(this._startMarker._icon, 'leaflet-not-clickable');
@@ -835,10 +842,6 @@ L.TileLayer = L.GridLayer.extend({
// Receives a key press or release event.
_signalKey: function (e) {
- if (this._permission !== 'edit') {
- return;
- }
-
if (e.originalEvent.ctrlKey) {
// we prepare for a copy event
this._textArea.value = 'dummy text';
@@ -847,6 +850,10 @@ L.TileLayer = L.GridLayer.extend({
return;
}
+ if (this._permission !== 'edit') {
+ return;
+ }
+
var charCode = e.originalEvent.charCode;
var keyCode = e.originalEvent.keyCode;
if (e.type === 'keydown' && this.handleOnKeyDown[keyCode] &&
charCode === 0) {
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