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author | Tony Wickham <twickham@google.com> | 2015-11-11 17:16:14 +0000 |
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committer | Android (Google) Code Review <android-gerrit@google.com> | 2015-11-11 17:16:14 +0000 |
commit | a43f78fc4b70bf54b9c90758660b6155ef0257aa (patch) | |
tree | 8e29d499b960ebb3a56cbb4bcfe074220443d5cc | |
parent | 26b01425436277447fe24d01ad50d9e64f82109e (diff) | |
parent | 4fc8287c78adee312a51180330021522ccf79690 (diff) | |
download | android_packages_apps_Trebuchet-a43f78fc4b70bf54b9c90758660b6155ef0257aa.tar.gz android_packages_apps_Trebuchet-a43f78fc4b70bf54b9c90758660b6155ef0257aa.tar.bz2 android_packages_apps_Trebuchet-a43f78fc4b70bf54b9c90758660b6155ef0257aa.zip |
Merge "Handle more cases in FocusHelper#handleHotseatButtonKeyEvent()." into ub-launcher3-burnaby-polish
-rw-r--r-- | src/com/android/launcher3/FocusHelper.java | 42 |
1 files changed, 34 insertions, 8 deletions
diff --git a/src/com/android/launcher3/FocusHelper.java b/src/com/android/launcher3/FocusHelper.java index 8516afb4e..44403e2df 100644 --- a/src/com/android/launcher3/FocusHelper.java +++ b/src/com/android/launcher3/FocusHelper.java @@ -174,7 +174,7 @@ public class FocusHelper { } /** - * Handles key events in the workspace hot seat (bottom of the screen). + * Handles key events in the workspace hotseat (bottom of the screen). * <p>Currently we don't special case for the phone UI in different orientations, even though * the hotseat is on the side in landscape mode. This is to ensure that accessibility * consistency is maintained across rotations. @@ -263,12 +263,38 @@ public class FocusHelper { countY, matrix, iconIndex, pageIndex, pageCount, Utilities.isRtl(v.getResources())); View newIcon = null; - if (newIconIndex == FocusLogic.NEXT_PAGE_FIRST_ITEM) { - parent = getCellLayoutChildrenForIndex(workspace, pageIndex + 1); - newIcon = parent.getChildAt(0); - // TODO(hyunyoungs): handle cases where the child is not an icon but - // a folder or a widget. - workspace.snapToPage(pageIndex + 1); + switch (newIconIndex) { + case FocusLogic.NEXT_PAGE_FIRST_ITEM: + parent = getCellLayoutChildrenForIndex(workspace, pageIndex + 1); + newIcon = parent.getChildAt(0); + // TODO(hyunyoungs): handle cases where the child is not an icon but + // a folder or a widget. + workspace.snapToPage(pageIndex + 1); + break; + case FocusLogic.PREVIOUS_PAGE_FIRST_ITEM: + parent = getCellLayoutChildrenForIndex(workspace, pageIndex - 1); + newIcon = parent.getChildAt(0); + // TODO(hyunyoungs): handle cases where the child is not an icon but + // a folder or a widget. + workspace.snapToPage(pageIndex - 1); + break; + case FocusLogic.PREVIOUS_PAGE_LAST_ITEM: + parent = getCellLayoutChildrenForIndex(workspace, pageIndex - 1); + newIcon = parent.getChildAt(parent.getChildCount() - 1); + // TODO(hyunyoungs): handle cases where the child is not an icon but + // a folder or a widget. + workspace.snapToPage(pageIndex - 1); + break; + case FocusLogic.PREVIOUS_PAGE_LEFT_COLUMN: + case FocusLogic.PREVIOUS_PAGE_RIGHT_COLUMN: + // Go to the previous page but keep the focus on the same hotseat icon. + workspace.snapToPage(pageIndex - 1); + break; + case FocusLogic.NEXT_PAGE_LEFT_COLUMN: + case FocusLogic.NEXT_PAGE_RIGHT_COLUMN: + // Go to the next page but keep the focus on the same hotseat icon. + workspace.snapToPage(pageIndex + 1); + break; } if (parent == iconParent && newIconIndex >= iconParent.getChildCount()) { newIconIndex -= iconParent.getChildCount(); @@ -368,7 +394,7 @@ public class FocusHelper { if (parent != null) { iconLayout = (CellLayout) parent.getParent(); matrix = FocusLogic.createSparseMatrix(iconLayout, - iconLayout.getCountX(), row); + iconLayout.getCountX(), row); newIconIndex = FocusLogic.handleKeyEvent(keyCode, countX + 1, countY, matrix, FocusLogic.PIVOT, newPageIndex, pageCount, Utilities.isRtl(v.getResources())); |