1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
|
#pragma once
#include "map/active_maps_layout.hpp"
#include "storage/storage_defines.hpp"
#include "std/unique_ptr.hpp"
#include "std/target_os.hpp"
class Framework;
namespace storage { struct TIndex; }
/// This class is a composite GUI element to display
/// an on-screen GUI for the country, which is not downloaded yet.
class CountryStatusDisplay : public storage::ActiveMapsLayout::ActiveMapsListener
{
public:
struct Params
{
Params(storage::ActiveMapsLayout & activeMaps) : m_activeMaps(activeMaps) {}
storage::ActiveMapsLayout & m_activeMaps;
};
CountryStatusDisplay(Params const & p);
~CountryStatusDisplay();
/// set current country name
void SetCountryIndex(storage::TIndex const & idx);
typedef function<void (storage::TIndex const & idx, int)> TDownloadCountryFn;
void SetDownloadCountryListener(TDownloadCountryFn const & fn) { m_downloadCallback = fn; }
/// @name Override from graphics::OverlayElement and gui::Element.
//@{
virtual void setIsVisible(bool isVisible) const;
virtual void setIsDirtyLayout(bool isDirty) const;
void cache();
void purge();
void layout();
//@}
private:
virtual void CountryGroupChanged(storage::ActiveMapsLayout::TGroup const & oldGroup, int oldPosition,
storage::ActiveMapsLayout::TGroup const & newGroup, int newPosition) {}
virtual void CountryStatusChanged(storage::ActiveMapsLayout::TGroup const & group, int position,
storage::TStatus const & oldStatus, storage::TStatus const & newStatus);
virtual void CountryOptionsChanged(storage::ActiveMapsLayout::TGroup const & group, int position,
MapOptions const & oldOpt, MapOptions const & newOpt)
{
}
virtual void DownloadingProgressUpdate(storage::ActiveMapsLayout::TGroup const & group, int position,
storage::LocalAndRemoteSizeT const & progress);
template <class T1, class T2>
string FormatStatusMessage(string const & msgID, T1 const * t1 = 0, T2 const * t2 = 0);
void FormatDisplayName(string const & mapName, string const & groupName);
void SetVisibilityForState() const;
void SetContentForState();
void SetContentForDownloadPropose();
void SetContentForProgress();
void SetContentForInQueue();
void SetContentForError();
void ComposeElementsForState();
///@TODO UVR
//typedef function<bool (unique_ptr<gui::Button> const &, m2::PointD const &)> TTapActionFn;
//bool OnTapAction(TTapActionFn const & action, m2::PointD const & pt);
//void OnButtonClicked(Element const * button);
bool IsStatusFailed() const;
private:
storage::ActiveMapsLayout & m_activeMaps;
int m_activeMapsSlotID = 0;
string m_displayMapName;
mutable storage::TStatus m_countryStatus = storage::TStatus::EUnknown;
storage::TIndex m_countryIdx;
storage::LocalAndRemoteSizeT m_progressSize;
TDownloadCountryFn m_downloadCallback;
};
|
