touch - Blackberry Storm Emulator - TouchGesture events not firing, how to get a Swipe to work? -

-

playing with a storm emulator and 4.7 JDE, for my life, I can not understand how the fire can fire Events in Emulator

The bottom is a touch event code for the Sample App, EmbeddedApadMoz. It sounds quite straightforward, but touch Gesture.getEvent () == TouchGesture.SWIPE does not seem to really register.

How can I register swipes in emulator? With my mouse, I try to left-click and drag, but it does not look like it. 

  / ** * @see field # touchEvent (TouchEvent) * / Protected Boolean TouchAvent (TouchAvent Message) {Boolean = Distorted; If (_mapField.isClicked ()) {Touch Gesture Touch Gesture = Message.zstચર (); If (Touch gesture! = Null) {// If the user has a swipe signal then we will move the map accordingly I (if touchGesture.getEvent () == TouchGesture.SWIPE) {// Swipe the amount of swipe again So that we know how to move the map // away? Int magnitude = touchGesture.getSwipeMagnitude (); // Move the map in the direction of the swipe. Switches (Touch Zestary.JetsWeight Direction ()) {Case TouchJetcher. SWIP_NOR: _mapField.move (0, - magnitude); break; Case Touchgate SWIPE_SOUTH: _mapField.move (0, magnitude); break; Case Touchgate WIPE_EAST: _mapField.move (- magnitude, 0); break; Case Touchgate SWIPE_WEST: _mapField.move (magnitude, 0); break; } // We have used touch events IsConsumed = true; }}} Is the return console; }

Clicking on the screen by pressing the left mouse button ... Simulator (and also more) A real hurricane device, I think) When you click below on the screen, the touch gesture event will not spill.

What do you want to do right mouse button and drag, as the simulator performs a screen tap without the right mouse button click. In this way, you should take Touch Gogtchar to the fire.

It is difficult to point to the simulator, you have to move a little faster, but if you use the right mouse button you should be able to do this.


Comments

Post a Comment

Popular posts from this blog

c# - ListView onScroll event -

-
I am programming a simple C # application, and I need a Scallow event on the list view. So I inherited the original ListView class created in ListviewEx witch. I found out how to locate the scroll message from WinAPI and I modified the WndProc method. Now I have this WndProc: protected override zero WndProc (Ref message message) {base.WndProc (Ref I); If (m.msg == WM_VSCROLL) {onScroll (This, New EventArgs ()); }} But the problem is, I do not know how to know about scrolling information. This data should be in wParam, but there is a LOWORD macro ++ like in C in C # and I switch to find the criteria like SB_ below, SB_ENDSCROLL, SB_PAGEUP etc. there any way Need to change the LOWORD macro from C #? Or any other way to find the necessary parameters about scrolling? You can define the WParam constants as the following: Private const int WM_HSCROLL = 0x114; Private Constant WM_VSCROLL = 0x115; Private contact int SBHOZZ = 0; Private Consultant SB_VERT = 1; Private Con...
Read more

PHP - get image from byte array -

-
I am trying to create a back-end for my mobile application. I am sending the content of an image in the body of the HTTP request (output stream) as a byte array, I want to read this stream of bytes in PHP scripts and take back an image. Can anyone tell me how can I do this? Thank you. You can obtain the request body $ body = Reading from file_get_contents ('php: // input'); What you do with that data Depending on you, you can write the data in a file as you mentioned that this is image data, you can drop the data into the object can do. Another option is to use and load the image.
Read more

Linux Terminal Problem with Non-Canonical Terminal I/O app -

-
I have a small app written in C to run on Linux. Part of the app accepts user-input from keyboard , And it uses non-canonical terminal mode so that it can respond to each keystroke. The section of the code that accepts input is a simple task that is called repeatedly in the loop: char get_input () {char C = 0; Int res = reading (input_tamille, & amp; c, 1); If (RSS == 0) 0 returns; If (res == -1) {/ * snip error handling * /} return c; } It reads a letter from the terminal if there is no input within a given time limit, (c_cc [VTIME] value in the vocabulary structure), read () 0 And get_input () is called again It all works very well, I have recently discovered that if you run this app in a terminal window, and then the app Close the terminal window without ending, the app will not exit Received, but CPU intensive launches into an infinite loop, where the read () returns 0 without waiting continued. So how can I get out of the apple if it runs from the terminal win...
Read more