下拉中的判断

gdpancheng · Aug 6, 2014 · d145299 · d145299
1 parent 50f7313
commit d145299
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Showing 3 changed files with 46 additions and 16 deletions.
diff --git a/res/layout/fragment_main1.xml b/res/layout/fragment_main1.xml
@@ -157,6 +157,7 @@
                 android:id="@+id/touch"
                 android:background="@android:color/holo_blue_dark"
                 android:layout_width="fill_parent"
+                android:longClickable="true"
                 android:layout_height="80dp" 
                 android:text="触摸此区域"/>
 

diff --git a/src/com/android/pc/ioc/a/demo/FirstFragment.java b/src/com/android/pc/ioc/a/demo/FirstFragment.java
@@ -129,6 +129,7 @@ private void onTextChanged(CharSequence s, int start, int before, int count) {
 
 	@InjectMethod(@InjectListener(ids = { R.id.touch }, listeners = { OnTouch.class }))
 	public boolean onTouch(View v, MotionEvent event) {
+		System.out.println(event.getAction());
 		MakeToast("触摸");
 		return true;
 	}

diff --git a/src/com/android/pc/ioc/view/PullToRefreshView.java b/src/com/android/pc/ioc/view/PullToRefreshView.java
@@ -353,56 +353,84 @@ public boolean onPreDraw() {
 				}
 				isGet = true;
 				if (mAdapterView != null) {
-					if (LinearLayout.LayoutParams.class.isAssignableFrom(PullToRefreshView.this.getLayoutParams().getClass())) {
-						//重置listview的高度
+
+					int heigth = 0;
+
+					if (LinearLayout.LayoutParams.class.isAssignableFrom(mAdapterView.getLayoutParams().getClass())) {
+						// 重置listview的高度
 						LinearLayout.LayoutParams layoutParams = (LinearLayout.LayoutParams) mAdapterView.getLayoutParams();
 						layoutParams.height = mAdapterView.getHeight();
 						if (layoutParams.height <= 2) {
 							layoutParams.height = PullToRefreshView.this.getHeight();
 						}
 						mAdapterView.setLayoutParams(layoutParams);
-						//重置下拉组件的高度
+						heigth = layoutParams.height;
+					}
+
+					if (LinearLayout.LayoutParams.class.isAssignableFrom(PullToRefreshView.this.getLayoutParams().getClass())) {
+						// 重置下拉组件的高度
 						LinearLayout.LayoutParams params = (LinearLayout.LayoutParams) PullToRefreshView.this.getLayoutParams();
-						params.height = layoutParams.height;
+						if (heigth!=0) {
+							params.height = heigth;
+                        }
 						PullToRefreshView.this.setLayoutParams(params);
 					}
-					if (AbsoluteLayout.LayoutParams.class.isAssignableFrom(PullToRefreshView.this.getLayoutParams().getClass())) {
-						//重置listview的高度
+
+					if (AbsoluteLayout.LayoutParams.class.isAssignableFrom(mAdapterView.getLayoutParams().getClass())) {
+						// 重置listview的高度
 						AbsoluteLayout.LayoutParams layoutParams = (AbsoluteLayout.LayoutParams) mAdapterView.getLayoutParams();
 						layoutParams.height = mAdapterView.getHeight();
 						if (layoutParams.height <= 2) {
 							layoutParams.height = PullToRefreshView.this.getHeight();
 						}
 						mAdapterView.setLayoutParams(layoutParams);
-						//重置下拉组件的高度
+						heigth = layoutParams.height;
+					}
+
+					if (AbsoluteLayout.LayoutParams.class.isAssignableFrom(PullToRefreshView.this.getLayoutParams().getClass())) {
+						// 重置下拉组件的高度
 						AbsoluteLayout.LayoutParams params = (AbsoluteLayout.LayoutParams) PullToRefreshView.this.getLayoutParams();
-						params.height = layoutParams.height;
+						if (heigth!=0) {
+							params.height = heigth;
+                        }
 						PullToRefreshView.this.setLayoutParams(params);
 					}
-					if (RelativeLayout.LayoutParams.class.isAssignableFrom(PullToRefreshView.this.getLayoutParams().getClass())) {
-						//重置listview的高度
+
+					if (RelativeLayout.LayoutParams.class.isAssignableFrom(mAdapterView.getLayoutParams().getClass())) {
+						// 重置listview的高度
 						RelativeLayout.LayoutParams layoutParams = (RelativeLayout.LayoutParams) mAdapterView.getLayoutParams();
 						layoutParams.height = mAdapterView.getHeight();
 						if (layoutParams.height <= 2) {
 							layoutParams.height = PullToRefreshView.this.getHeight();
 						}
 						mAdapterView.setLayoutParams(layoutParams);
-						//重置下拉组件的高度
+						heigth = layoutParams.height;
+					}
+
+					if (RelativeLayout.LayoutParams.class.isAssignableFrom(PullToRefreshView.this.getLayoutParams().getClass())) {
+						// 重置下拉组件的高度
 						RelativeLayout.LayoutParams params = (RelativeLayout.LayoutParams) PullToRefreshView.this.getLayoutParams();
-						params.height = layoutParams.height;
+						if (heigth!=0) {
+							params.height = heigth;
+                        }
 						PullToRefreshView.this.setLayoutParams(params);
 					}
-					if (FrameLayout.LayoutParams.class.isAssignableFrom(PullToRefreshView.this.getLayoutParams().getClass())) {
-						//重置listview的高度
+					if (FrameLayout.LayoutParams.class.isAssignableFrom(mAdapterView.getLayoutParams().getClass())) {
+						// 重置listview的高度
 						FrameLayout.LayoutParams layoutParams = (FrameLayout.LayoutParams) mAdapterView.getLayoutParams();
 						layoutParams.height = mAdapterView.getHeight();
 						if (layoutParams.height <= 2) {
 							layoutParams.height = PullToRefreshView.this.getHeight();
 						}
 						mAdapterView.setLayoutParams(layoutParams);
-						//重置下拉组件的高度
+						heigth = layoutParams.height;
+					}
+					if (FrameLayout.LayoutParams.class.isAssignableFrom(PullToRefreshView.this.getLayoutParams().getClass())) {
+						// 重置下拉组件的高度
 						FrameLayout.LayoutParams params = (FrameLayout.LayoutParams) PullToRefreshView.this.getLayoutParams();
-						params.height = layoutParams.height;
+						if (heigth!=0) {
+							params.height = heigth;
+                        }
 						PullToRefreshView.this.setLayoutParams(params);
 					}
 				}