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
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
|
#include "displaymessage.h"
#include "config.h"
#include "imageloader.h"
#include "helpers.h"
cNopacityDisplayMessage::cNopacityDisplayMessage(cImageCache *imgCache) {
this->imgCache = imgCache;
FadeTime = config.GetValue("messageFadeTime");
FrameTime = FadeTime / 10;
int top = geoManager->osdTop + geoManager->osdHeight - geoManager->messageHeight - config.GetValue("messageBorderBottom");
int left = (geoManager->osdLeft + geoManager->osdWidth - geoManager->messageWidth) / 2;
osd = CreateOsd(left, top, geoManager->messageWidth, geoManager->messageHeight);
pixmap = osd->CreatePixmap(2, cRect(0, 0, geoManager->messageWidth, geoManager->messageHeight));
pixmapBackground = osd->CreatePixmap(1, cRect(0, 0, geoManager->messageWidth, geoManager->messageHeight));
if (FadeTime) {
pixmap->SetAlpha(0);
pixmapBackground->SetAlpha(0);
}
}
cNopacityDisplayMessage::~cNopacityDisplayMessage() {
Cancel(-1);
while (Active())
cCondWait::SleepMs(10);
osd->DestroyPixmap(pixmap);
osd->DestroyPixmap(pixmapBackground);
delete osd;
}
void cNopacityDisplayMessage::SetMessage(eMessageType Type, const char *Text) {
tColor col = Theme.Color(clrMessageStatus);
tColor colFont = Theme.Color(clrMessageFontStatus);
eSkinElementType seType = seMessageStatus;
switch (Type) {
case mtStatus:
col = Theme.Color(clrMessageStatus);
colFont = Theme.Color(clrMessageFontStatus);
seType = seMessageStatus;
break;
case mtInfo:
col = Theme.Color(clrMessageInfo);
colFont = Theme.Color(clrMessageFontInfo);
seType = seMessageInfo;
break;
case mtWarning:
col = Theme.Color(clrMessageWarning);
colFont = Theme.Color(clrMessageFontWarning);
seType = seMessageWarning;
break;
case mtError:
col = Theme.Color(clrMessageError);
colFont = Theme.Color(clrMessageFontError);
seType = seMessageError;
break;
}
pixmap->Fill(clrTransparent);
if (config.GetValue("displayType") == dtGraphical) {
pixmapBackground->Fill(clrTransparent);
cImage *imgBack = imgCache->GetSkinElement(seType);
if (imgBack) {
pixmapBackground->DrawImage(cPoint(0, 0), *imgBack);
}
} else {
pixmapBackground->Fill(col);
if (config.GetValue("displayType") == dtBlending) {
cImage imgBack = imgCache->GetBackground(Theme.Color(clrMessageBlend), col, geoManager->messageWidth-2, geoManager->messageHeight-2, true);
pixmapBackground->DrawImage(cPoint(1, 1), imgBack);
}
if (config.GetValue("roundedCorners")) {
DrawRoundedCornersWithBorder(pixmapBackground, col, config.GetValue("cornerRadius"), geoManager->messageWidth, geoManager->messageHeight);
}
}
int textWidth = fontManager->messageText->Width(Text);
pixmap->DrawText(cPoint((geoManager->messageWidth - textWidth) / 2,
(geoManager->messageHeight - fontManager->messageText->Height()) / 2),
Text,
colFont,
clrTransparent,
fontManager->messageText);
if (FadeTime)
Start();
}
void cNopacityDisplayMessage::Flush(void) {
osd->Flush();
}
void cNopacityDisplayMessage::Action(void) {
uint64_t Start = cTimeMs::Now();
while (Running()) {
uint64_t Now = cTimeMs::Now();
cPixmap::Lock();
double t = min(double(Now - Start) / FadeTime, 1.0);
int Alpha = t * ALPHA_OPAQUE;
pixmapBackground->SetAlpha(Alpha);
pixmap->SetAlpha(Alpha);
cPixmap::Unlock();
if (Running())
osd->Flush();
int Delta = cTimeMs::Now() - Now;
if (Running() && (Delta < FrameTime))
cCondWait::SleepMs(FrameTime - Delta);
if ((int)(Now - Start) > FadeTime)
break;
}
}
|
