1 /*
2 * Copyright (c) 2020 Huawei Device Co., Ltd.
3 * Licensed under the Apache License, Version 2.0 (the "License");
4 * you may not use this file except in compliance with the License.
5 * You may obtain a copy of the License at
6 *
7 * http://www.apache.org/licenses/LICENSE-2.0
8 *
9 * Unless required by applicable law or agreed to in writing, software
10 * distributed under the License is distributed on an "AS IS" BASIS,
11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 * See the License for the specific language governing permissions and
13 * limitations under the License.
14 */
15
16 #include "ability_window.h"
17
18 #include "log.h"
19
20 namespace OHOS {
SetRootView(RootView * rootView,int16_t x,int16_t y)21 void AbilityWindow::SetRootView(RootView *rootView, int16_t x, int16_t y)
22 {
23 if (rootView == nullptr) {
24 return;
25 }
26
27 if (window_ == nullptr) {
28 WindowConfig config = {};
29 config.rect = rootView->GetRect();
30 config.rect.SetPosition(x, y);
31 window_ = Window::CreateWindow(config);
32 if (window_ == nullptr) {
33 return;
34 }
35 } else {
36 Rect rect = rootView->GetRect();
37 window_->Resize(rect.GetWidth(), rect.GetHeight());
38 window_->MoveTo(x, y);
39 }
40
41 window_->UnbindRootView();
42 window_->BindRootView(rootView);
43 rootView->Invalidate();
44
45 isWindowAttached_ = true;
46 }
47
EnsureLatestUIAttached() const48 void AbilityWindow::EnsureLatestUIAttached() const
49 {
50 if (!isWindowAttached_ || (window_ == nullptr)) {
51 HILOG_ERROR(HILOG_MODULE_APP, "Should SetUIContent before slice active");
52 exit(-1);
53 }
54 }
55
OnPostAbilityStart()56 void AbilityWindow::OnPostAbilityStart()
57 {
58 EnsureLatestUIAttached();
59
60 window_->Show();
61 }
62
OnPostAbilityActive()63 void AbilityWindow::OnPostAbilityActive()
64 {
65 EnsureLatestUIAttached();
66
67 window_->RaiseToTop();
68 window_->Show();
69 }
70
OnPostAbilityBackground()71 void AbilityWindow::OnPostAbilityBackground()
72 {
73 EnsureLatestUIAttached();
74
75 window_->Hide();
76 }
77
OnPostAbilityStop()78 void AbilityWindow::OnPostAbilityStop()
79 {
80 EnsureLatestUIAttached();
81
82 window_->UnbindRootView();
83 Window::DestoryWindow(window_);
84 window_ = nullptr;
85 }
86 } // namespace OHOS
87