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Show Slideshow |
Displays one or more images or movies full screen as a slideshow.
Syntax
Show Slideshow [ Select ; Result ; Showtime (secs) ; File list ; Switches ]
Options
| Showtime | the amount of time each image will be shown, in (fractions of) a second. Movies will be played to the end |
| File list | one or more paths to image or movie files, separated by a return, can also be a container |
| Switches | modify the behavior of the step |
Switches
Switches can be one of this:
| -KeepMovieControllerVisible | the movie controller will be shown and not be hidden |
| -PresentOn2ndScreen | use the secondary display (the main being the one with the menu bar) |
The fileList can be a container field with an image or movie in it. It can also be a list of one or more file specifications separated by returns.
On macOS you can use one of the following syntax:
a full path: HardDiskName:folder:folder:imagename.jpg
a FileMaker image path: imagemac:/HardDiskName/folder/folder/imagename.jpg
a FileMaker movie path: moviemac:/HardDiskName/folder/folder/moviename.mov
Returned Result
Data type returned
Error code
Result
If successful it returns 0 after the display of the images
If unsuccessful it returns an error code starting with $$ and the error code. Returned error codes can be:
| $$-50 | parameter error | |
| $$-41 | not enough memory |
Originated in
Troi Dialog Plug-in 7.0
Compatibility
FileMaker Pro 16 to 19
Considerations
– This step is only available on macOS
– The maximum time an image can be shown is capped to 1 minute
– All formats supported by QuickTime can be shown, like the still image formats PICT, JPEG, GIF, TIFF, PNG, Photoshop, PDF, BMP and movie formats like QuickTime MOV, MPG and AVI.
– Animated GIFs are played like movies.
– You can also use a container field as the fileList parameter. The container field can be an image stored in the file or stored as a reference (movies are always stored as reference).
– By default the movie controller will be hidden when showing a movie. When moving the mouse the controller will be visible for a few seconds.
– Use the ESC key to stop the display of one image or movie. Use SHIFT ESC to stop all movies.
– If the image can not be displayed an error text is displayed full screen, the slideshow will continue.
– In the script add an Allow toolbars[off] step, as toolbars will remain visible otherwise.
Example
Show Slideshow [ $ErrorCode ; 1.5 ; "myDisk:sample images:myphoto.jpg" ]will show the JPEG image full screen for 1.5 second.
Example 2
This example will use fields to show a slideshow of images and movies. We assume that in your FileMaker file the following fields are defined:
Filelist Text field
gErrorCode Global, textIn the field FileList there should be a list of items to display in sequence, for example:
imagemac:/myDisk/Users/yann/coeurdevoh.jpg
myDisk:testfolder:Supertest.mov
myDisk:testfolder:images:troilogo.gif
moviemac:/myDisk/Users/spielberg/indiana.mov
Add the following script step:
Show Slideshow [ Select ; gErrorCode ; 60 ; Filelist ; ]This will show the slideshow of the chosen images.
Used in example file
PresentImage.fmp12
Related function
| Dial_PresentImage |
Related topics
Troi Dialog Plug-in online help (overview)
