xref: /aoo42x/main/svx/source/sidebar/tools/Popup.cxx (revision 778b1054)
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21 
22 #include "svx/sidebar/Popup.hxx"
23 #include "svx/sidebar/PopupContainer.hxx"
24 #include "svx/sidebar/PopupControl.hxx"
25 
26 #include <vcl/toolbox.hxx>
27 
28 
29 namespace svx { namespace sidebar {
30 
31 Popup::Popup (
32     Window* pParent,
33     const ::boost::function<PopupControl*(PopupContainer*)>& rControlCreator,
34     const ::rtl::OUString& rsAccessibleName)
35     : mpControl(),
36       mpParent(pParent),
37       maControlCreator(rControlCreator),
38       maPopupModeEndCallback(),
39       msAccessibleName(rsAccessibleName),
40       mpContainer()
41 {
42     OSL_ASSERT(mpParent!=NULL);
43     OSL_ASSERT(maControlCreator);
44 }
45 
46 
47 
48 
49 Popup::~Popup (void)
50 {
51     mpControl.reset();
52     mpContainer.reset();
53 }
54 
55 
56 
57 
58 void Popup::Show (ToolBox& rToolBox)
59 {
60     rToolBox.SetItemDown(rToolBox.GetCurItemId(), true);
61 
62     ProvideContainerAndControl();
63     if ( ! (mpContainer && mpControl))
64     {
65         OSL_ASSERT(mpContainer);
66         OSL_ASSERT(mpControl);
67         return;
68     }
69 
70     if ( !mpContainer->IsInPopupMode() )
71     {
72         mpContainer->SetSizePixel(mpControl->GetOutputSizePixel());
73 
74         const Point aPos (mpParent->OutputToScreenPixel(rToolBox.GetPosPixel()));
75         const Size aSize (rToolBox.GetSizePixel());
76         const Rectangle aRect (aPos, aSize);
77 
78         mpContainer->StartPopupMode(
79             aRect,
80             FLOATWIN_POPUPMODE_NOFOCUSCLOSE|FLOATWIN_POPUPMODE_DOWN);
81         mpContainer->SetPopupModeFlags(
82             mpContainer->GetPopupModeFlags()
83                 | FLOATWIN_POPUPMODE_NOAPPFOCUSCLOSE);
84 
85         mpControl->GetFocus();
86     }
87 }
88 
89 
90 
91 
92 void Popup::Hide (void)
93 {
94     if (mpContainer)
95         if (mpContainer->IsInPopupMode())
96 			mpContainer->EndPopupMode();
97 }
98 
99 
100 
101 
102 void Popup::SetPopupModeEndHandler (const ::boost::function<void(void)>& rCallback)
103 {
104     maPopupModeEndCallback = rCallback;
105     if (mpContainer)
106         mpContainer->SetPopupModeEndHdl(LINK(this, Popup, PopupModeEndHandler));
107 }
108 
109 
110 
111 
112 void Popup::ProvideContainerAndControl (void)
113 {
114     if ( ! (mpContainer && mpControl)
115         && mpParent!=NULL
116         && maControlCreator)
117     {
118         CreateContainerAndControl();
119     }
120 }
121 
122 
123 
124 
125 void Popup::CreateContainerAndControl (void)
126 {
127     mpContainer.reset(new PopupContainer(mpParent));
128     mpContainer->SetAccessibleName(msAccessibleName);
129     if (maPopupModeEndCallback)
130         mpContainer->SetPopupModeEndHdl(LINK(this, Popup, PopupModeEndHandler));
131     mpContainer->SetBorderStyle(mpContainer->GetBorderStyle() | WINDOW_BORDER_MENU);
132 
133     mpControl.reset(maControlCreator(mpContainer.get()));
134 }
135 
136 
137 
138 
139 IMPL_LINK(Popup, PopupModeEndHandler, void*, EMPTYARG)
140 {
141     if (maPopupModeEndCallback)
142         maPopupModeEndCallback();
143     return 0;
144 }
145 
146 
147 
148 } } // end of namespace svx::sidebar
149