Differences

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--- eb_guide [2019/02/21 15:34] – admin
+++ eb_guide [2019/03/18 08:08] (current) – admin
@@ Line 1: / Line 1: @@
 # EB Guide
-kick start: P27 - P35
+kick start: P27 - P35: Jump between different screen using **++Transition|Inside the Properties of image, Add Widget feature properties -> touchShortReleased ->
+function(v:touchId::int, v:x::int, v:y::int, v:fingerId::int)
+{
+ fire_delayed 0, ev:"turn_on"()
+ true
+}
+++**
+## Concepts
+* **Widget**: Any object in the view state? could be image, could be text (called **"label"**)
+* **State**: means the "state" of the machine. Such as initial state, view state.
+ * **View**: is also a widget, resident under view state.
+  * **image**: is also a widget.
+ * **transition**: watch for a trigger signal. Trigger signal could be send from a image, etc.
+* **Model elements**: 概称，大概是指放在Navigation menu中的所有东西
+* **VTA**: view transition animations
+* **Model and Appication**: use datapool to communicate. Model is the stuff made in EB guide. Application is something outside? so the datapool act as a API?
+* **Datapool**: Act as an API. But also used to store data which is only used in either EB guide model or applications.
+* **Events**: a user operate event. e.g. ''%% ev:"turn_on"() %%''in the Touch released Widget feature properties. An event could contain parameters.
+## Model elements (showed in the navigation bar)
+{{::eb_guide_object_types.png?nolink&373|}}
+* State
+* View
+* Templete
+* Event
+* Datapool Item
+* Script
+* Property
+* Transition Animation
 ## Use image file as button.
@@ Line 7: / Line 41: @@
 * Add image files to the $GUIDE_PROJECT_PATH/<project name>/resources directory
 * Use image files the same way like shapes.
+<wrap lo>EB guide supports 9-patch images (P65)</wrap>
+## Display Overlay Window (Dynamic State Machine)
+* Q: What's the meaning of checkbox "Dynamic state machine list"? A: Checking it will make the object able to be stack dynamic machine on.
 ## 3D file
@@ Line 44: / Line 85: @@
 Sirui
 ++++
+## Script Language
+When to use? to fire events when click image, etc. to write datapool items. to modify widget properties.
+### namespace
+- ev: events
+- dp: datapool items
+- f: user-defined actions (foreign functions)
+- v: local variables
+### Access the properties of widget
+If a script is part of a widget, it can access the properties of that widget. EB GUIDE Script creates a variable called ''v:this'' to access the properties using the dot notation
+[[EBguide Frequently used code]]
+````fire ev:mouseClick(10, 20); // "mouseClick" has two integer parameters (P78, there are more command like "cancel_file and match_event")
+````