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Code Issues Releases Wiki Activity

scrolling refactoring

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This commit is contained in:
Nikolay Pultsin 2011-03-27 07:22:59 +01:00
parent 5613be82ba
commit caea6f0f7f
6 changed files with 13 additions and 13 deletions
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4
src/org/geometerplus/fbreader/fbreader/FBView.java
View file

@ -192,7 +192,7 @@ public final class FBView extends ZLTextView {
return false; return false;
} }
if (!cursor.isStartOfParagraph() || !cursor.getParagraphCursor().isFirst()) { if (!cursor.isStartOfParagraph() || !cursor.getParagraphCursor().isFirst()) {
myReader.scrollViewManually(horizontal ? PAGE_LEFT : PAGE_TOP, myStartX, myStartY, x, y); myReader.scrollViewManually(myStartX, myStartY, x, y, horizontal);
} }
} else if (diff < 0) { } else if (diff < 0) {
final ZLTextWordCursor cursor = getEndCursor(); final ZLTextWordCursor cursor = getEndCursor();
@ -200,7 +200,7 @@ public final class FBView extends ZLTextView {
return false; return false;
} }
if (!cursor.isEndOfParagraph() || !cursor.getParagraphCursor().isLast()) { if (!cursor.isEndOfParagraph() || !cursor.getParagraphCursor().isLast()) {
myReader.scrollViewManually(horizontal ? PAGE_RIGHT : PAGE_BOTTOM, myStartX, myStartY, x, y); myReader.scrollViewManually(myStartX, myStartY, x, y, horizontal);
} }
} else { } else {
myReader.scrollViewToCenter(); myReader.scrollViewToCenter();

4
src/org/geometerplus/zlibrary/core/application/ZLApplication.java
View file

@ -73,9 +73,9 @@ public abstract class ZLApplication {
} }
} }
public final void scrollViewManually(int viewPage, int startX, int startY, int endX, int endY) { public final void scrollViewManually(int startX, int startY, int endX, int endY, boolean horizontally) {
if (myWindow != null) { if (myWindow != null) {
myWindow.scrollViewManually(viewPage, startX, startY, endX, endY); myWindow.scrollViewManually(startX, startY, endX, endY, horizontally);
} }
} }

2
src/org/geometerplus/zlibrary/core/application/ZLApplicationWindow.java
View file

@ -34,7 +34,7 @@ abstract public class ZLApplicationWindow {
abstract protected void refreshMenu(); abstract protected void refreshMenu();
abstract protected void repaintView(); abstract protected void repaintView();
abstract protected void scrollViewManually(int viewPage, int startX, int startY, int endX, int endY); abstract protected void scrollViewManually(int startX, int startY, int endX, int endY, boolean horizontally);
abstract protected void scrollViewToCenter(); abstract protected void scrollViewToCenter();
abstract protected void startViewAutoScrolling(int viewPage); abstract protected void startViewAutoScrolling(int viewPage);

2
src/org/geometerplus/zlibrary/core/view/ZLView.java
View file

@ -40,7 +40,7 @@ abstract public class ZLView {
public static final int PAGE_BOTTOM = 4; public static final int PAGE_BOTTOM = 4;
public enum Animation { public enum Animation {
none, slide, shift, curl none, curl, slide, shift
} }
public abstract Animation getAnimationType(); public abstract Animation getAnimationType();

4
src/org/geometerplus/zlibrary/ui/android/application/ZLAndroidApplicationWindow.java
View file

@ -76,10 +76,10 @@ public final class ZLAndroidApplicationWindow extends ZLApplicationWindow {
} }
@Override @Override
protected void scrollViewManually(int viewPage, int startX, int startY, int endX, int endY) { protected void scrollViewManually(int startX, int startY, int endX, int endY, boolean horizontally) {
final ZLAndroidWidget widget = final ZLAndroidWidget widget =
((ZLAndroidLibrary)ZLAndroidLibrary.Instance()).getWidget(); ((ZLAndroidLibrary)ZLAndroidLibrary.Instance()).getWidget();
widget.scrollManually(viewPage, startX, startY, endX, endY); widget.scrollManually(startX, startY, endX, endY, horizontally);
} }
@Override @Override

10
src/org/geometerplus/zlibrary/ui/android/view/ZLAndroidWidget.java
View file

@ -265,11 +265,11 @@ public class ZLAndroidWidget extends View implements View.OnLongClickListener {
} }
} }
public void scrollManually(int viewPage, int startX, int startY, int endX, int endY) { public void scrollManually(int startX, int startY, int endX, int endY, boolean horizontally) {
final boolean horizontal = final int shift = horizontally ? endX - startX : endY - startY;
viewPage == ZLView.PAGE_RIGHT || final int viewPage = horizontally
viewPage == ZLView.PAGE_LEFT; ? (shift < 0 ? ZLView.PAGE_RIGHT : ZLView.PAGE_LEFT)
final int shift = horizontal ? endX - startX : endY - startY; : (shift < 0 ? ZLView.PAGE_BOTTOM : ZLView.PAGE_TOP);
if (myMainBitmap == null) { if (myMainBitmap == null) {
return; return;