The custom image view. More...
#import <MyImageView.h>
Inheritance diagram for MyImageView:
Collaboration diagram for MyImageView:
Instance Methods | |
| (NSSize) | - imageSize |
| Retrieve the displayed image size. More... | |
| (void) | - getSelectionAtIndex:rect:resizable:movable: |
| Get all the details of a selection. More... | |
| (void) | - initCursors |
| Initialize all the selection related cursors. More... | |
IBActions | |
Methods connected to Interface builder actions | |
| (IBAction) | - doZoom: |
| Set the zoom according to the slider value. More... | |
| (IBAction) | - moreZoom: |
| Zoom in. More... | |
| (IBAction) | - lessZoom: |
| Zoom out. More... | |
| (IBAction) | - blackWhiteChange: |
| Set the black and white levels for the image. More... | |
| (IBAction) | - gammaChange: |
| Set the gamma correction exponent for the image. More... | |
 Instance Methods inherited from <LynkeosImageView> | |
| (void) | - displayItem: |
| Set the item to display in the view. More... | |
| (void) | - updateImage |
| Update the item's image. More... | |
| (LynkeosIntegerRect) | - getSelection |
| Retrieve the current selection. More... | |
| (LynkeosIntegerRect) | - getSelectionAtIndex: |
| Retrieve a selection at a given index. More... | |
| (unsigned int) | - getModifiers |
| Get the modifiers associated with the selection. More... | |
| (void) | - setSelection:resizable:movable: |
| Set the selection rectangle. More... | |
| (void) | - setSelection:atIndex:resizable:movable: |
| Set a given selection rectangle. More... | |
| (double) | - getZoom |
| Get the image zoom factor. More... | |
| (void) | - setZoom: |
| Set the image view zoom factor. More... | |
| (void) | - setSelectionDelegate: |
| Set the delegate. More... | |
Detailed Description
The custom image view.
Method Documentation
| - (IBAction) blackWhiteChange: | (id) | sender |
Set the black and white levels for the image.
- Parameters
-
sender the control that was changed
References <LynkeosImageView>::updateImage.
| - (IBAction) doZoom: | (id) | sender |
Set the zoom according to the slider value.
- Parameters
-
sender The slider.
| - (IBAction) gammaChange: | (id) | sender |
Set the gamma correction exponent for the image.
- Parameters
-
sender the control that was changed
References <LynkeosImageView>::updateImage.
| - (void) getSelectionAtIndex: | (u_short) | index | |
| rect: | (LynkeosIntegerRect*) | rect | |
| resizable: | (BOOL*) | resize | |
| movable: | (BOOL*) | move | |
Get all the details of a selection.
- Parameters
-
index The index of the required selection rect [out] the selection rectangle resize [out] wether the selection is resizable move [out] wether the selection is movable
- Returns
- None
Provided by category MyImageView(Selection).
References MyImageSelection::_movable, MyImageSelection::_rect, and MyImageSelection::_resizable.
| - (NSSize) imageSize |
Retrieve the displayed image size.
- Returns
- The image size
| - (void) initCursors |
Initialize all the selection related cursors.
- Returns
- None
Provided by category MyImageView(Selection).
| - (IBAction) lessZoom: | (id) | sender |
Zoom out.
- Parameters
-
sender The button.
| - (IBAction) moreZoom: | (id) | sender |
Zoom in.
- Parameters
-
sender The button.
The documentation for this class was generated from the following files:
- MyImageView.h
- MyImageView.m
