#include <kis_histogram_view.h>
Public Slots | |
| void | setActiveChannel (int channel) |
| void | setHistogramType (enumHistogramType type) |
| void | updateHistogram () |
Signals | |
| void | rightClicked (const TQPoint &pos) |
Public Member Functions | |
| KisHistogramView (TQWidget *parent=0, const char *name=0, WFlags f=0) | |
| void | setPaintDevice (KisPaintDeviceSP dev) |
| void | setHistogram (KisHistogramSP histogram) |
| void | setView (double from, double size) |
| KisHistogramProducerSP | currentProducer () |
| TQStringList | channelStrings () |
| KisIDList | listProducers () |
| void | setCurrentChannels (const KisID &producerID, TQValueVector< KisChannelInfo * > channels) |
| void | setCurrentChannels (KisHistogramProducerSP producer, TQValueVector< KisChannelInfo * > channels) |
| bool | hasColor () |
| void | setColor (bool set) |
Protected Member Functions | |
| virtual void | mousePressEvent (TQMouseEvent *e) |
Detailed Description
This class displays a histogram.
It has a list of channels it can select. The easy way is to display channelStrings() to the user, and then use a setActiveChannel with the integer the same as the one the selected string in that stringlist has. If the selected one is a producer, the histogram will automatically display all its channels, and color them if that is possible.
You can also set the channels manually, just don't forget that the displayed channels all need to belong to the same producer! If you set them manually, don't forget to set the (non)usage of color as well.
You can either set this to use a specific layer, or use a specific histogram. With the latter, some functionality will disappear, like listProducers(). Setting a histogram will discard info on the layer, and setting a layer will discard info on the histogram.
Definition at line 48 of file kis_histogram_view.h.
Constructor & Destructor Documentation
◆ KisHistogramView()
| KisHistogramView::KisHistogramView | ( | TQWidget * | parent = 0, |
| const char * | name = 0, | ||
| WFlags | f = 0 ) |
Definition at line 41 of file kis_histogram_view.cpp.
◆ ~KisHistogramView()
|
virtual |
Definition at line 50 of file kis_histogram_view.cpp.
Member Function Documentation
◆ channelStrings()
| TQStringList KisHistogramView::channelStrings | ( | ) |
Definition at line 111 of file kis_histogram_view.cpp.
◆ currentProducer()
| KisHistogramProducerSP KisHistogramView::currentProducer | ( | ) |
Definition at line 106 of file kis_histogram_view.cpp.
◆ hasColor()
| bool KisHistogramView::hasColor | ( | ) |
Definition at line 161 of file kis_histogram_view.cpp.
◆ listProducers()
| KisIDList KisHistogramView::listProducers | ( | ) |
Lists all producers currently available.
Definition at line 116 of file kis_histogram_view.cpp.
◆ mousePressEvent()
|
protectedvirtual |
Definition at line 346 of file kis_histogram_view.cpp.
◆ setActiveChannel
|
slot |
Definition at line 174 of file kis_histogram_view.cpp.
◆ setColor()
| void KisHistogramView::setColor | ( | bool | set | ) |
Definition at line 166 of file kis_histogram_view.cpp.
◆ setCurrentChannels() [1/2]
| void KisHistogramView::setCurrentChannels | ( | const KisID & | producerID, |
| TQValueVector< KisChannelInfo * > | channels ) |
Sets the currently displayed channels to channels of the producer with producerID as ID.
Definition at line 123 of file kis_histogram_view.cpp.
◆ setCurrentChannels() [2/2]
| void KisHistogramView::setCurrentChannels | ( | KisHistogramProducerSP | producer, |
| TQValueVector< KisChannelInfo * > | channels ) |
Be careful, producer will be modified.
Definition at line 130 of file kis_histogram_view.cpp.
◆ setHistogram()
| void KisHistogramView::setHistogram | ( | KisHistogramSP | histogram | ) |
Definition at line 71 of file kis_histogram_view.cpp.
◆ setHistogramType
|
slot |
Definition at line 214 of file kis_histogram_view.cpp.
◆ setPaintDevice()
| void KisHistogramView::setPaintDevice | ( | KisPaintDeviceSP | dev | ) |
Definition at line 54 of file kis_histogram_view.cpp.
◆ setView()
| void KisHistogramView::setView | ( | double | from, |
| double | size ) |
Definition at line 94 of file kis_histogram_view.cpp.
◆ updateHistogram
|
slot |
Definition at line 264 of file kis_histogram_view.cpp.
The documentation for this class was generated from the following files: