MyGUI  3.4.0
MyGUI_WidgetManager.cpp
Go to the documentation of this file.
1 /*
2  * This source file is part of MyGUI. For the latest info, see http://mygui.info/
3  * Distributed under the MIT License
4  * (See accompanying file COPYING.MIT or copy at http://opensource.org/licenses/MIT)
5  */
6 
7 #include "MyGUI_Precompiled.h"
8 #include "MyGUI_WidgetManager.h"
9 #include "MyGUI_Gui.h"
10 #include "MyGUI_Widget.h"
11 #include "MyGUI_FactoryManager.h"
12 
13 #include "MyGUI_Button.h"
14 #include "MyGUI_Canvas.h"
15 #include "MyGUI_ComboBox.h"
16 #include "MyGUI_DDContainer.h"
17 #include "MyGUI_EditBox.h"
18 #include "MyGUI_ItemBox.h"
19 #include "MyGUI_ListBox.h"
20 #include "MyGUI_MenuBar.h"
21 #include "MyGUI_MenuControl.h"
22 #include "MyGUI_MenuItem.h"
23 #include "MyGUI_MultiListBox.h"
24 #include "MyGUI_MultiListItem.h"
25 #include "MyGUI_PopupMenu.h"
26 #include "MyGUI_ProgressBar.h"
27 #include "MyGUI_ScrollBar.h"
28 #include "MyGUI_ScrollView.h"
29 #include "MyGUI_ImageBox.h"
30 #include "MyGUI_TextBox.h"
31 #include "MyGUI_TabControl.h"
32 #include "MyGUI_TabItem.h"
33 #include "MyGUI_Widget.h"
34 #include "MyGUI_Window.h"
35 
37 
38 namespace MyGUI
39 {
40 
41  template <> WidgetManager* Singleton<WidgetManager>::msInstance = nullptr;
42  template <> const char* Singleton<WidgetManager>::mClassTypeName = "WidgetManager";
43 
45  mIsInitialise(false),
46  mCategoryName("Widget")
47  {
48  }
49 
51  {
52  MYGUI_ASSERT(!mIsInitialise, getClassTypeName() << " initialised twice");
53  MYGUI_LOG(Info, "* Initialise: " << getClassTypeName());
54 
56 
57  factory.registerFactory<Button>(mCategoryName);
58  factory.registerFactory<Canvas>(mCategoryName);
59  factory.registerFactory<ComboBox>(mCategoryName);
60  factory.registerFactory<DDContainer>(mCategoryName);
61  factory.registerFactory<EditBox>(mCategoryName);
62  factory.registerFactory<ItemBox>(mCategoryName);
63  factory.registerFactory<ListBox>(mCategoryName);
64  factory.registerFactory<MenuBar>(mCategoryName);
65  factory.registerFactory<MenuControl>(mCategoryName);
66  factory.registerFactory<MenuItem>(mCategoryName);
67  factory.registerFactory<MultiListBox>(mCategoryName);
68  factory.registerFactory<MultiListItem>(mCategoryName);
69  factory.registerFactory<PopupMenu>(mCategoryName);
70  factory.registerFactory<ProgressBar>(mCategoryName);
71  factory.registerFactory<ScrollBar>(mCategoryName);
72  factory.registerFactory<ScrollView>(mCategoryName);
73  factory.registerFactory<ImageBox>(mCategoryName);
74  factory.registerFactory<TextBox>(mCategoryName);
75  factory.registerFactory<TabControl>(mCategoryName);
76  factory.registerFactory<TabItem>(mCategoryName);
77  factory.registerFactory<Widget>(mCategoryName);
78  factory.registerFactory<Window>(mCategoryName);
79 
81 
82  Gui::getInstance().eventFrameStart += newDelegate(this, &WidgetManager::notifyEventFrameStart);
83 
84  MYGUI_LOG(Info, getClassTypeName() << " successfully initialized");
85  mIsInitialise = true;
86  }
87 
89  {
90  MYGUI_ASSERT(mIsInitialise, getClassTypeName() << " is not initialised");
91  MYGUI_LOG(Info, "* Shutdown: " << getClassTypeName());
92 
93  Gui::getInstance().eventFrameStart -= newDelegate(this, &WidgetManager::notifyEventFrameStart);
95 
96  mVectorIUnlinkWidget.clear();
97 
99 
100  MYGUI_LOG(Info, getClassTypeName() << " successfully shutdown");
101  mIsInitialise = false;
102  }
103 
104  Widget* WidgetManager::createWidget(WidgetStyle _style, const std::string& _type, const std::string& _skin, const IntCoord& _coord, Widget* _parent, ICroppedRectangle* _cropeedParent, const std::string& _name)
105  {
106  IObject* object = FactoryManager::getInstance().createObject(mCategoryName, _type);
107  if (object != nullptr)
108  {
109  Widget* widget = object->castType<Widget>();
110  widget->_initialise(_style, _coord, _skin, _parent, _cropeedParent, _name);
111 
112  return widget;
113  }
114 
115  MYGUI_EXCEPT("factory '" << _type << "' not found");
116  }
117 
119  {
120  Gui::getInstance().destroyWidget(_widget);
121  }
122 
124  {
125  Gui::getInstance().destroyWidgets(_widgets);
126  }
127 
129  {
130  Gui::getInstance().destroyWidgets(_widgets);
131  }
132 
134  {
135  unregisterUnlinker(_unlink);
136  mVectorIUnlinkWidget.push_back(_unlink);
137  }
138 
140  {
141  VectorIUnlinkWidget::iterator iter = std::remove(mVectorIUnlinkWidget.begin(), mVectorIUnlinkWidget.end(), _unlink);
142  if (iter != mVectorIUnlinkWidget.end())
143  mVectorIUnlinkWidget.erase(iter);
144  }
145 
147  {
148  for (VectorIUnlinkWidget::iterator iter = mVectorIUnlinkWidget.begin(); iter != mVectorIUnlinkWidget.end(); ++iter)
149  {
150  (*iter)->_unlinkWidget(_widget);
151  }
152  }
153 
154  bool WidgetManager::isFactoryExist(const std::string& _type)
155  {
156  if (FactoryManager::getInstance().isFactoryExist(mCategoryName, _type))
157  {
158  return true;
159  }
160 
161  return false;
162  }
163 
164  void WidgetManager::notifyEventFrameStart(float _time)
165  {
167  }
168 
170  {
171  _widget->_shutdown();
172 
173  for (VectorWidgetPtr::iterator entry = mDestroyWidgets.begin(); entry != mDestroyWidgets.end(); ++entry)
174  {
175  /*if ((*entry) == _widget)
176  return;*/
177  MYGUI_ASSERT((*entry) != _widget, "double delete widget");
178  }
179 
180  mDestroyWidgets.push_back(_widget);
181  }
182 
184  {
185  if (!mDestroyWidgets.empty())
186  {
187  for (VectorWidgetPtr::iterator entry = mDestroyWidgets.begin(); entry != mDestroyWidgets.end(); ++entry)
188  delete (*entry);
189  mDestroyWidgets.clear();
190  }
191  }
192 
193  const std::string& WidgetManager::getCategoryName() const
194  {
195  return mCategoryName;
196  }
197 
198 } // namespace MyGUI
MyGUI::Singleton< FactoryManager >::getInstance
static FactoryManager & getInstance()
Definition: MyGUI_Singleton.h:44
MyGUI_ProgressBar.h
MyGUI::Gui::eventFrameStart
EventHandle_FrameEventDelegate eventFrameStart
Definition: MyGUI_Gui.h:150
MyGUI::MultiListItem
MultiListItem properties. Skin childs. MultiListItem widget description should be here.
Definition: MyGUI_MultiListItem.h:23
MyGUI::ListBox
ListBox properties. Skin childs. ListBox widget description should be here.
Definition: MyGUI_ListBox.h:31
MyGUI::FactoryManager::unregisterFactory
void unregisterFactory(const std::string &_category, const std::string &_type)
Definition: MyGUI_FactoryManager.cpp:46
MyGUI_Window.h
MyGUI_Gui.h
MyGUI_MenuItem.h
MyGUI::MenuBar
MenuBar properties. Skin childs. MenuBar widget description should be here.
Definition: MyGUI_MenuBar.h:21
MyGUI::Gui::destroyWidget
void destroyWidget(Widget *_widget)
Definition: MyGUI_Gui.cpp:242
MyGUI::Widget::_initialise
void _initialise(WidgetStyle _style, const IntCoord &_coord, const std::string &_skinName, Widget *_parent, ICroppedRectangle *_croppedParent, const std::string &_name)
Definition: MyGUI_Widget.cpp:48
MyGUI::WidgetManager::_deleteWidget
void _deleteWidget(Widget *_widget)
Definition: MyGUI_WidgetManager.cpp:169
MyGUI::ImageBox
ImageBox properties. Skin childs. ImageBox widget description should be here.
Definition: MyGUI_ImageBox.h:24
MyGUI_Canvas.h
MyGUI_Widget.h
MyGUI::ScrollBar
ScrollBar properties. Skin childs. ScrollBar widget description should be here.
Definition: MyGUI_ScrollBar.h:26
MyGUI_MultiListBox.h
MyGUI::Widget::_shutdown
void _shutdown()
Definition: MyGUI_Widget.cpp:123
MyGUI::EditBox
EditBox properties. Skin childs. EditBox widget description should be here.
Definition: MyGUI_EditBox.h:29
MyGUI::ProgressBar
ProgressBar properties. Skin childs. ProgressBar widget description should be here.
Definition: MyGUI_ProgressBar.h:24
MyGUI_ListBox.h
MyGUI::WidgetManager::registerUnlinker
void registerUnlinker(IUnlinkWidget *_unlink)
Definition: MyGUI_WidgetManager.cpp:133
MyGUI::FactoryManager
Definition: MyGUI_FactoryManager.h:20
MyGUI::Singleton< WidgetManager >::getClassTypeName
static const char * getClassTypeName()
Definition: MyGUI_Singleton.h:55
MyGUI::Window
Window properties. Skin childs. Window widget description should be here.
Definition: MyGUI_Window.h:30
MyGUI::WidgetManager::createWidget
Widget * createWidget(WidgetStyle _style, const std::string &_type, const std::string &_skin, const IntCoord &_coord, Widget *_parent, ICroppedRectangle *_cropeedParent, const std::string &_name)
Definition: MyGUI_WidgetManager.cpp:104
MyGUI::MultiListBox
MultiListBox properties. Skin childs. MultiListBox widget description should be here.
Definition: MyGUI_MultiListBox.h:39
MyGUI::FactoryManager::registerFactory
void registerFactory(const std::string &_category, const std::string &_type, Delegate::IDelegate *_delegate)
Definition: MyGUI_FactoryManager.cpp:40
MyGUI_ScrollView.h
MyGUI::Widget
Widget properties. Skin childs. Widget widget description should be here.
Definition: MyGUI_Widget.h:37
MyGUI::PopupMenu
PopupMenu properties. Skin childs. PopupMenu widget description should be here.
Definition: MyGUI_PopupMenu.h:21
MyGUI::Button
Button properties. Skin childs. Button widget description should be here.
Definition: MyGUI_Button.h:22
MyGUI_MultiListItem.h
MyGUI::BackwardCompatibility::registerWidgetTypes
static void registerWidgetTypes()
Definition: MyGUI_BackwardCompatibility.cpp:1358
MyGUI_PopupMenu.h
MyGUI::WidgetManager::WidgetManager
WidgetManager()
Definition: MyGUI_WidgetManager.cpp:44
MyGUI_ComboBox.h
MyGUI::MenuItem
MenuItem properties. Skin childs. MenuItem widget description should be here.
Definition: MyGUI_MenuItem.h:25
MyGUI::newDelegate
delegates::DelegateFunction< Args... > * newDelegate(void(*_func)(Args... args))
Definition: MyGUI_Delegate.h:99
MyGUI_Precompiled.h
MyGUI::Canvas
Canvas properties. Skin childs. Widget wrapper over Texture - shows the texture. Implemented: resizin...
Definition: MyGUI_Canvas.h:24
MyGUI::WidgetManager::initialise
void initialise()
Definition: MyGUI_WidgetManager.cpp:50
MyGUI::WidgetManager::unregisterUnlinker
void unregisterUnlinker(IUnlinkWidget *_unlink)
Definition: MyGUI_WidgetManager.cpp:139
MyGUI_ImageBox.h
MYGUI_EXCEPT
#define MYGUI_EXCEPT(dest)
Definition: MyGUI_Diagnostic.h:26
MyGUI::ItemBox
ItemBox properties. Skin childs. ItemBox widget description should be here.
Definition: MyGUI_ItemBox.h:33
MyGUI_TabControl.h
MyGUI::TextBox
TextBox properties. Skin childs. TextBox widget description should be here.
Definition: MyGUI_TextBox.h:21
MyGUI_MenuBar.h
MyGUI_TabItem.h
MyGUI::Gui::destroyWidgets
void destroyWidgets(const VectorWidgetPtr &_widgets)
Definition: MyGUI_Gui.cpp:251
MyGUI_DDContainer.h
MyGUI_EditBox.h
MyGUI_Button.h
MyGUI::WidgetManager::isFactoryExist
bool isFactoryExist(const std::string &_type)
Definition: MyGUI_WidgetManager.cpp:154
MYGUI_ASSERT
#define MYGUI_ASSERT(exp, dest)
Definition: MyGUI_Diagnostic.h:34
MyGUI::IObject::castType
Type * castType(bool _throw=true)
Definition: MyGUI_IObject.h:18
MyGUI_WidgetManager.h
MyGUI::WidgetManager::_deleteDelayWidgets
void _deleteDelayWidgets()
Definition: MyGUI_WidgetManager.cpp:183
MyGUI_ScrollBar.h
MYGUI_LOG
#define MYGUI_LOG(level, text)
Definition: MyGUI_Diagnostic.h:22
MyGUI::FactoryManager::createObject
IObject * createObject(const std::string &_category, const std::string &_type)
Definition: MyGUI_FactoryManager.cpp:72
MyGUI::Enumerator
Definition: MyGUI_Enumerator.h:49
MyGUI_ItemBox.h
MyGUI::ICroppedRectangle
Definition: MyGUI_ICroppedRectangle.h:17
MyGUI::WidgetStyle
Definition: MyGUI_WidgetStyle.h:19
MyGUI::IObject
Definition: MyGUI_IObject.h:17
MyGUI::WidgetManager::shutdown
void shutdown()
Definition: MyGUI_WidgetManager.cpp:88
MyGUI::TabItem
TabItem properties. Skin childs. TabItem widget description should be here.
Definition: MyGUI_TabItem.h:22
MyGUI::MenuControl
MenuControl properties. Skin childs. MenuControl widget description should be here.
Definition: MyGUI_MenuControl.h:34
MyGUI::WidgetManager::destroyWidget
void destroyWidget(Widget *_widget)
Definition: MyGUI_WidgetManager.cpp:118
MyGUI::DDContainer
DDContainer properties. Skin childs. DDContainer widget description should be here.
Definition: MyGUI_DDContainer.h:29
MyGUI_MenuControl.h
MyGUI::types::TCoord< int >
MyGUI::WidgetManager::unlinkFromUnlinkers
void unlinkFromUnlinkers(Widget *_widget)
Definition: MyGUI_WidgetManager.cpp:146
MyGUI::WidgetManager::destroyWidgets
void destroyWidgets(const VectorWidgetPtr &_widgets)
Definition: MyGUI_WidgetManager.cpp:123
MyGUI_BackwardCompatibility.h
MyGUI::ScrollView
ScrollView properties. Skin childs. ScrollView widget description should be here.
Definition: MyGUI_ScrollView.h:24
MyGUI
Definition: MyGUI_ActionController.h:15
MyGUI::WidgetManager::getCategoryName
const std::string & getCategoryName() const
Definition: MyGUI_WidgetManager.cpp:193
MyGUI_TextBox.h
MyGUI::VectorWidgetPtr
std::vector< Widget * > VectorWidgetPtr
Definition: MyGUI_WidgetDefines.h:20
MyGUI::ComboBox
ComboBox properties. Skin childs. ComboBox widget description should be here.
Definition: MyGUI_ComboBox.h:32
MyGUI_FactoryManager.h
MyGUI::TabControl
TabControl properties. Skin childs. TabControl widget description should be here.
Definition: MyGUI_TabControl.h:30