Open3D (C++ API)  0.12.0
FileDialog.h
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26 
27 #pragma once
28 
29 #include <functional>
30 
32 
33 #define GUI_USE_NATIVE_FILE_DIALOG 1
34 
35 namespace open3d {
36 namespace visualization {
37 namespace gui {
38 
39 struct Theme;
40 
41 class FileDialog : public Dialog {
42  using Super = Dialog;
43 
44 public:
45  enum class Mode { OPEN, SAVE };
46 
47  FileDialog(Mode type, const char *title, const Theme &theme);
48  virtual ~FileDialog();
49 
53  void SetPath(const char *path);
54 
60  void AddFilter(const char *filter, const char *description);
61 
63  void SetOnCancel(std::function<void()> on_cancel);
65  void SetOnDone(std::function<void(const char *)> on_done);
66 
67  Size CalcPreferredSize(const Theme &theme) const override;
68 
69  void OnWillShow() override;
70 
71 protected:
72  void OnDone();
73 
74 private:
75  struct Impl;
76  std::unique_ptr<Impl> impl_;
77 };
78 
79 } // namespace gui
80 } // namespace visualization
81 } // namespace open3d
virtual ~FileDialog()
Definition: FileDialog.cpp:327
Definition: Theme.h:39
void OnDone()
Definition: FileDialog.cpp:387
Base class for dialogs.
Definition: Dialog.h:38
Dialog(const char *title)
Definition: Dialog.cpp:42
Definition: Widget.h:62
void SetOnDone(std::function< void(const char *)> on_done)
The OnCancel and OnDone callbacks must be specified.
Definition: FileDialog.cpp:381
void AddFilter(const char *filter, const char *description)
Definition: FileDialog.cpp:357
Definition: FileDialog.h:41
Definition: FileDialog.cpp:124
void SetPath(const char *path)
Definition: FileDialog.cpp:329
Size CalcPreferredSize(const Theme &theme) const override
Definition: FileDialog.cpp:416
char type
Definition: FilePCD.cpp:60
void OnWillShow() override
Definition: FileDialog.cpp:385
Definition: PinholeCameraIntrinsic.cpp:35
FileDialog(Mode type, const char *title, const Theme &theme)
Definition: FileDialog.cpp:230
Mode
Definition: FileDialog.h:45
void SetOnCancel(std::function< void()> on_cancel)
The OnCancel and OnDone callbacks must be specified.
Definition: FileDialog.cpp:377