Weave uses the term “Redline” to refer to a graphic added to a Weave client map display. Redlines may be points , lines, polygons, circles, rectangles or text, and once added to the display, they may be readily edited or deleted.
Redlines differ from Weave entity features because they are not associated with features contained in the entity’s layer; Rather they can be thought of as floating graphics, displayed atop underlying feature layers.
ID
com.cohga.client.actions.redline
weave.redline
Properties
Name | Type | Cardinality | Default | Description | i18n resource |
|---|---|---|---|---|---|
tooltip\title | string | 0..1 | Redline | The title for the tooltip. | redline.tooltip.title |
tooltip\text | string | 0..1 | Add elements to the map | The text for the tooltip. | redline.tooltip.text |
title | string | 0..1 | Redline | The title of the redline toolbar window. | redline.title |
hideOnClick | boolean | 0..1 | false | Should menus automatically hide when an item within is clicked? | |
scale | string | 0..1 | 'small' | The size of the icons in the toolbar, 'small', 'medium' or 'large'. | |
geometryTool | string | 0..n | A list of the geometry tools that should be included in the redline toolbar.
| ||
settingTool | string | 0..n | A list of the settings menus that should be included in the redline toolbar.
| ||
tool | string | 0..n | A list of additional tools that should be included in the redline toolbar. | ||
multilineLabel | boolean | 0..1 | false | Should the label field be a multi-line input field. |
Available Tools
Redline Tools are used to create and manipulate Redlines on a map display. Such tools are available to the user from the Redline Toolbar. The Redline toolbar may be declared with the below XML :
| Code Block |
|---|
<item action="com.cohga.client.actions.redline"/> |
The above specification is the simplest specification for the Redline Toolbar. When declared in this way a default set of Redline tools are included on the Toolbar. These default tools are denoted as Enabled in the below table.
To add tools that are not enabled by default, new tool elements are added to to the com.cohga.client.actions.redline item, using the Id property of the tool, e.g :
| Code Block |
|---|
<item action="com.cohga.client.actions.redline"> <tool>entity</tool> <tool>buffer</tool> <tool>bufferAll</tool> <tool>bufferSelected</tool> </item> |
The Delete, Delete All and Load items can have an optional warning parameter to prompt a user before deleting/loading redlines. This parameter is specified as an XML attribute, e.g :
| Code Block |
|---|
<item action="com.cohga.client.actions.redline"> <item action="weave.redline.delete" warning="true"/> <item action="weave.redline.deleteall" warning="true"/> <item action="weave.redline.load" warning="true" /> ... </item> |
Id | Name | Enabled | Description |
|---|---|---|---|
circle | Circle | yes1 | Add a circle to the map |
circleByRadius | Circle by Radius | Define a circle for a specified radius | |
defaults | Save Settings | yes1,2 | Save the current settings as the default |
delete | Delete | yes1 | Delete the currently selected redline element |
deleteall | Delete All | yes1 | Delete all redline elements |
entity | Get | Create a redline item from the currently selected entity | |
fill | Fill Settings | yes1 | Change the fill colour and transparency of the selected feature |
font | Font Settings | yes1 | Change the Font colour and style of the selected features text |
load | Load | yes1,2 | Load and manage your saved redlines |
marker | Marker | yes1 | Add a marker to the map |
markerMenu | Marker Settings | yes1 | Change the marker colour |
modify | Modify | yes1 | Click on the redline to modify |
point | Point | yes1 | Add a point to the map |
polygon | Polygon | yes1 | Add a polygon to the map |
polyline | Polyline | yes1 | Add a polyline to the map |
rectangle | Rectangle | yes1 | Add a rectangle to the map |
label | Label | yes1 | Add a label to a redline element |
save | Save | yes1,2 | Save the current set of redlines |
snap | Snap Settings | yes1 | Alter the current snapping settings |
square | Square | yes1 | Add a square to the map |
stroke | Line Settings | yes1 | Change the line colour and transparency of the selected feature |
text | Text | yes1 | Add text to the map |
buffer | Buffer | Generate a buffer around the selected features | |
bufferAll | Buffer All Redlines | Generate a buffer around all redline objects | |
bufferSelected | Buffer Selected Redline | Generate a buffer around the selected redline object | |
exportMarkers | Export to Shapefile | Export all redlines to Shapefile | |
exportKml | Export to KML | Export all redlines to KML | |
coordsCreate3 | Create Geometry | Create some geometry by entering the coordinates. | |
coordsUpdate3 | Update Geometry | Update some geometry by editing the coordinates. | |
upload3 | Upload Geometry | Create some geometry by uploading it from a file. | |
spatialSelect4 | Spatial Select | Select entities from redline geometry | |
manage5,6 | Organise | yes | List and organise redlines |
This tool is enabled by default, if an entry is not marked as enabled it will need to be added with a
toolentry in the redline items configuration (see the Properties section above)Only if storage is available for the user
Weave 2.6.4 or later. Requires spatial upload extension to be installed, which is done automatically as part of a 2.6.4 update.
Weave 2.6.6 or later
Weave 2.6.7 or later
This tool does not currently affect text, which is always displayed on top of all geometries.
Customise available markers
You can replace the content of the marker menu to change the available markers, beyond the default ref, green and blue ones.
Changing available markers
| Code Block | ||
|---|---|---|
| ||
<item action="weave.redline"> <!-- rest of config goes here --> <!-- this replaces the configuration of the maker menu and the markers that it supports --> <item action="weave.redline.markerMenu"> <!-- these are the defaults --> <!-- you can also use brown, dark, orange, purple, silver and yellow --> <marker graphic="resources/images/markers/w-marker-green.png" text="Green"/> <marker graphic="resources/images/markers/w-marker-red.png" text="Red" /> <marker graphic="resources/images/markers/w-marker-blue.png" text="Blue" /> <!-- these are extras and the graphics, sizeX, sizeY, offsetX and offsetY are dependent upon the image --> <!-- this is assuming there is bundle installed in Weave that is exposing these images --> <!-- Note these icons currently will only display on the client, not in reports, etc --> <marker graphic="custom/markers/marker1.png" sizeX="18" sizeY="18" offsetX="-9" offsetY="-9" text="Marker 1" /> <marker graphic="custom/markers/marker2.png" sizeX="18" sizeY="18" offsetX="-9" offsetY="-9" text="Marker 2" /> <marker graphic="custom/markers/marker3.png" sizeX="18" sizeY="18" offsetX="-9" offsetY="-9" text="Marker 3" /> <!-- this is assuming example.com is serving up icons (via http and https) --> <!-- Note these icons currently will only display on the client, not in reports, etc --> <marker graphic="//example.com/custom/markers/marker4.png" sizeX="18" sizeY="18" offsetX="-9" offsetY="-9" text="Marker 4" /> <marker graphic="//example.com/custom/markers/marker5.png" sizeX="18" sizeY="18" offsetX="-9" offsetY="-9" text="Marker 5" /> <marker graphic="//example.com/custom/markers/marker6.png" sizeX="18" sizeY="18" offsetX="-9" offsetY="-9" text="Marker 6" /> </item> </item> |