Skip to content
GitLab
Projects
Groups
Snippets
Help
Loading...
Help
Help
Support
Community forum
Keyboard shortcuts
?
Submit feedback
Contribute to GitLab
Sign in
Toggle navigation
Open sidebar
OpenWalnut
OpenWalnut Core
Commits
bfb3d37b
Commit
bfb3d37b
authored
Jun 25, 2013
by
Sebastian Eichelbaum
Browse files
[CHANGE
#287
] add property to change label position.
parent
6942e2a5
Changes
2
Hide whitespace changes
Inline
Side-by-side
Showing
2 changed files
with
55 additions
and
4 deletions
+55
-4
src/modules/colormapper/WMColormapper.cpp
src/modules/colormapper/WMColormapper.cpp
+42
-4
src/modules/colormapper/WMColormapper.h
src/modules/colormapper/WMColormapper.h
+13
-0
No files found.
src/modules/colormapper/WMColormapper.cpp
View file @
bfb3d37b
...
...
@@ -95,6 +95,18 @@ void WMColormapper::properties()
m_showColorbar
=
colorBarGroup
->
addProperty
(
"Show Colorbar"
,
"If true, a colorbar is shown for the current colormap."
,
false
);
m_colorBarBorder
=
colorBarGroup
->
addProperty
(
"Show Border"
,
"If true, a thin white border is shown around the colorbar."
,
true
);
m_colorBarName
=
colorBarGroup
->
addProperty
(
"Show Name"
,
"If true, a shortened version of the data name is shown."
,
true
);
m_possibleNamePositions
=
boost
::
shared_ptr
<
WItemSelection
>
(
new
WItemSelection
()
);
m_possibleNamePositions
->
addItem
(
"Side"
,
"On the side."
);
m_possibleNamePositions
->
addItem
(
"Below"
,
"Below the colorbar."
);
// NOTE: you can add XPM images here.
m_possibleNamePositions
->
addItem
(
"Above"
,
"Above the colorbar."
);
m_colorbarNamePosition
=
colorBarGroup
->
addProperty
(
"Colorbar Name Position"
,
"Where to place the name."
,
m_possibleNamePositions
->
getSelectorFirst
(),
m_propCondition
);
WPropertyHelper
::
PC_SELECTONLYONE
::
addTo
(
m_colorbarNamePosition
);
WPropertyHelper
::
PC_NOTEMPTY
::
addTo
(
m_colorbarNamePosition
);
m_colorBarLabels
=
colorBarGroup
->
addProperty
(
"Colorbar Labels"
,
"This defines the number of labels."
,
10
);
m_colorBarLabels
->
setMin
(
2
);
m_colorBarLabels
->
setMax
(
100
);
...
...
@@ -209,10 +221,10 @@ void WMColormapper::moduleMain()
// add the name label
osg
::
ref_ptr
<
WGELabel
>
nameLabel
=
new
WGELabel
();
nameLabel
->
setPosition
(
osg
::
Vec3
(
0.015
,
0.9
,
0.0
)
);
nameLabel
->
setText
(
format
(
dataSet
->
getTexture
()
->
name
()
->
get
()
)
);
nameLabel
->
setCharacterSize
(
0.015
);
nameLabel
->
setLayout
(
osgText
::
TextBase
::
VERTICAL
);
nameLabel
->
setPosition
(
osg
::
Vec3
(
0.015
,
0.93
,
0.0
)
);
nameLabel
->
setCharacterSize
(
0.020
);
nameLabel
->
setLayout
(
osgText
::
TextBase
::
LEFT_TO_RIGHT
);
nameLabel
->
setAlignment
(
osgText
::
Text
::
BASE_LINE
);
nameLabel
->
setUpdateCallback
(
new
WGEFunctorCallback
<
osg
::
Drawable
>
(
boost
::
bind
(
&
WMColormapper
::
updateColorbarName
,
this
,
_1
)
)
...
...
@@ -337,9 +349,35 @@ void WMColormapper::activate()
void
WMColormapper
::
updateColorbarName
(
osg
::
Drawable
*
label
)
{
WGELabel
*
l
=
dynamic_cast
<
WGELabel
*
>
(
label
);
if
(
m_lastDataSet
)
{
dynamic_cast
<
WGELabel
*
>
(
label
)
->
setText
(
format
(
m_lastDataSet
->
getTexture
()
->
name
()
->
get
()
)
);
l
->
setText
(
format
(
m_lastDataSet
->
getTexture
()
->
name
()
->
get
()
)
);
}
if
(
m_colorbarNamePosition
->
changed
()
)
{
switch
(
m_colorbarNamePosition
->
get
(
true
)
)
{
case
0
:
// side
l
->
setPosition
(
osg
::
Vec3
(
0.015
,
0.9
,
0.0
)
);
l
->
setCharacterSize
(
0.015
);
l
->
setLayout
(
osgText
::
TextBase
::
VERTICAL
);
break
;
case
1
:
// below
l
->
setPosition
(
osg
::
Vec3
(
0.015
,
0.06
,
0.0
)
);
l
->
setCharacterSize
(
0.020
);
l
->
setLayout
(
osgText
::
TextBase
::
LEFT_TO_RIGHT
);
break
;
case
2
:
// above
l
->
setPosition
(
osg
::
Vec3
(
0.015
,
0.93
,
0.0
)
);
l
->
setCharacterSize
(
0.020
);
l
->
setLayout
(
osgText
::
TextBase
::
LEFT_TO_RIGHT
);
break
;
default:
break
;
}
}
}
...
...
src/modules/colormapper/WMColormapper.h
View file @
bfb3d37b
...
...
@@ -33,6 +33,8 @@
#include "core/kernel/WModuleInputData.h"
#include "core/common/WPropertyVariable.h"
#include "core/common/math/WInterval.h"
#include "core/common/WItemSelection.h"
#include "core/common/WItemSelector.h"
#include "core/dataHandler/WDataSetSingle.h"
...
...
@@ -196,6 +198,17 @@ private:
* If true, the labels get re-drawn
*/
bool
m_needScaleUpdate
;
/**
* Position of the colorbar name.
*/
WPropSelection
m_colorbarNamePosition
;
/**
* A list of colorbar name positions
*/
boost
::
shared_ptr
<
WItemSelection
>
m_possibleNamePositions
;
};
#endif // WMCOLORMAPPER_H
...
...
Write
Preview
Markdown
is supported
0%
Try again
or
attach a new file
.
Attach a file
Cancel
You are about to add
0
people
to the discussion. Proceed with caution.
Finish editing this message first!
Cancel
Please
register
or
sign in
to comment