Black Box iCompel ICOMP-ICC, Руководство пользователя

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iCOMPEL Content Commander User Guide
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precedence over the HTML player. Then, the player only passes Left Mouse Button Up and Down events to the HTML
player.
To configure touch actions for a layout, on the menu bar click Layouts and select the layout you want to configure. Click the
Interaction tab and select the touch screen actions in response to a touch screen event. The settings include:
l
Whether a touch response is required for this layout at the layout level or not.
l
Whether the touch response is a Change Layout or Advance To command.
l
Whether it is the touch or release operation that causes the action.
l
The period after which the layout will revert to another layout in the absence of a touch event.
Interaction Processing:
The way the player processes an event depends upon:
l
The source (touch screen, GPIO, or remote keypad).
l
The currently active interactions.
The player processes interactions for touch screen events as follows:
1. Creates a list of zones showing items directly underneath the touched screen location.
2. Processes that list in depth order, starting with the top zone.
3. If a zone has an active touch action, and that is not to pass the event to another zone, the player performs the specified
action and stops processing.
4. If no zone has an active touch action, the player performs the touch action defined for the layout.
The player processes interactions for RS-232 input events as follows:
1. Creates a list of all zones showing items coincident to the RS-232 input.
2. Processes that list in depth order, starting with the top zone.
3. If a zone has an active RS-232 input action, and that is not to pass the event to another zone, the player performs the
specified action and stops processing.
4. If no zone has an active RS-232 input action, the player performs the RS-232 action defined for the layout.
The player processes a remote keypad button event as follows:
1. Creates a list of all zones showing items coincident to the remote keypad button event.
2. Processes that list in depth order, starting with the top zone.
3. If a zone has an active remote keypad button action, and that is not to pass the event to another zone, the player performs
the specified action and stops processing.
4. If no zone has an active remote keypad button action, the player performs the remote keypad action defined for the layout.
Passing Touch Events to HTML Pages:
If the current zone supports HTML, the player can pass touch events directly to the currently showing HTML page. Using this
technique, you can build rich interactive applications using stored HTML content. However, you cannot create interactions
with external web sites.