viewflipper

Breaking large text into pages in android text switcher or view flipper

霸气de小男生 提交于 2019-12-03 13:17:06
问题 I am in the process of developing an e-book reader application for android 3.0 tablets. To begin with I have a large chunk of String data. I want to split/break that String into pages based on the screen size of the device [I am planning to use text switcher or view flipper]. Though I tried using getWindowManager() method I could not get the preferred results. In the following thread it is mentioned that Text Switcher automatically breaks the text according to the screen size. But I do not

How to differentiate between a fling and a touch?

雨燕双飞 提交于 2019-12-03 07:58:24
问题 I have a ListView inside of a ViewFlipper which I am flipping when the user swipes across the screen. Clicking on a ListView will open the browser. Sometimes when I am swiping, it gets detected as a touch on the ListView and will open the browser. This can be annoying. How can I prevent this from happening? class MyGestureDetector extends SimpleOnGestureListener { @Override public boolean onFling(MotionEvent e1, MotionEvent e2, float velocityX, float velocityY) { try { if (Math.abs(e1.getY()

Touch Scroll on View Flipper in Android?

假如想象 提交于 2019-12-03 04:56:13
I have to achieve that the Touch Scroll on the ViewFlipper. For Example. I have two Images. At First, ViewFlipper shows an First Image. Now I Flung the view from right to left. The First Image view Slide out left and the Second Slide in from Left. I can achieve it By this Post . But I want to Scroll the image. That is, on the Action_Move Event I want to do Touch Scroll. For Example, when I move the touch from right to left it will flung how much the touch moves. on that time the output should show both images partly. How to do that? What I have to measure the Screen levels(height & width).

Making a ViewFlipper like the Home Screen using MotionEvent.ACTION_MOVE

血红的双手。 提交于 2019-12-03 04:35:18
问题 Ok I have a ViewFlipper with three LinearLayouts nested inside it. It defaults to showing the first one. This code: // Assumptions in my Activity class: // oldTouchValue is a float // vf is my view flipper @Override public boolean onTouchEvent(MotionEvent touchEvent) { switch (touchEvent.getAction()) { case MotionEvent.ACTION_DOWN: { oldTouchValue = touchEvent.getX(); break; } case MotionEvent.ACTION_UP: { float currentX = touchEvent.getX(); if (oldTouchValue < currentX) { vf.setInAnimation

Using ViewFipper in android

笑着哭i 提交于 2019-12-03 04:06:24
I need to create a question wizard with the help of ViewFlipper so that users can navigate between the questions easily. I need to dynamically generate the views for each questions. Each of the view will contain a Textview(for questions) Radio Buttons(Options for answer) and Buttons('Next' and 'Previous' buttons to flip between each views). Here is the model of wizard I want to create: In Viewflipper, I see that the layout is already defined in the XML file. Can anyone help me how to generate it automatically and set the values correctly to the view. regards dj What I would do in your position

Breaking large text into pages in android text switcher or view flipper

梦想与她 提交于 2019-12-03 03:22:25
I am in the process of developing an e-book reader application for android 3.0 tablets. To begin with I have a large chunk of String data. I want to split/break that String into pages based on the screen size of the device [I am planning to use text switcher or view flipper]. Though I tried using getWindowManager() method I could not get the preferred results. In the following thread it is mentioned that Text Switcher automatically breaks the text according to the screen size. But I do not think so. Managing text in android applicaiton like in a eBook This is the logic I used : // retreiving

How to differentiate between a fling and a touch?

心不动则不痛 提交于 2019-12-02 21:26:14
I have a ListView inside of a ViewFlipper which I am flipping when the user swipes across the screen. Clicking on a ListView will open the browser. Sometimes when I am swiping, it gets detected as a touch on the ListView and will open the browser. This can be annoying. How can I prevent this from happening? class MyGestureDetector extends SimpleOnGestureListener { @Override public boolean onFling(MotionEvent e1, MotionEvent e2, float velocityX, float velocityY) { try { if (Math.abs(e1.getY() - e2.getY()) > SWIPE_MAX_OFF_PATH) return false; // right to left swipe if (e1.getX() - e2.getX() >

OutofMemoryError ImageView

試著忘記壹切 提交于 2019-12-02 16:38:18
问题 I have a problem with imageview, i have 77 picture jpg and have 126 quote text, just simple app i want is i want show all quote with background picture and i use viewflipper so when i swipe left/right get into next quote. I give you my code that i use now. Hope that anyone can help me.. Really wasting my time to fix it. My picture : 320x480. vf = (ViewFlipper) findViewById(R.id.pages); for (i = 0; i<totalphrase;i++) { Log.i("ID",""+i); var = arrayphrase.get(i); //iv.setBackgroundColor(Color

My ListView (of my ViewFilipper) fills the parent and buttons on the bottom get hidden

偶尔善良 提交于 2019-12-02 13:01:39
问题 Hi and thanks for your help! This is my desired result: This is my XML: <LinearLayout android:layout_width="match_parent" android:layout_height="wrap_content" > <Button android:id="@+id/button1" android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="Button" /> <Button android:id="@+id/button2" android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="Button" /> </LinearLayout> <include android:layout_height="wrap_content" layout="

OutofMemoryError ImageView

a 夏天 提交于 2019-12-02 10:02:52
I have a problem with imageview, i have 77 picture jpg and have 126 quote text, just simple app i want is i want show all quote with background picture and i use viewflipper so when i swipe left/right get into next quote. I give you my code that i use now. Hope that anyone can help me.. Really wasting my time to fix it. My picture : 320x480. vf = (ViewFlipper) findViewById(R.id.pages); for (i = 0; i<totalphrase;i++) { Log.i("ID",""+i); var = arrayphrase.get(i); //iv.setBackgroundColor(Color.rgb((int)Math.ceil(Math.random()*100), (int)Math.ceil(Math.random()*100), (int)Math.ceil(Math.random()