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Moved 'DisplayChannel' to menu.c; Yellow and Green function temporarily disabled

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This commit is contained in:
Klaus Schmidinger
2000-11-01 15:41:33 +01:00
parent 92d698d39c
commit fb096c680f
10 changed files with 176 additions and 221 deletions
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169
interface.c
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@@ -4,7 +4,7 @@
* See the main source file 'vdr.c' for copyright information and
* how to reach the author.
*
* $Id: interface.c 1.27 2000/11/01 11:25:25 kls Exp $
* $Id: interface.c 1.28 2000/11/01 15:27:52 kls Exp $
*/
#include "interface.h"
@@ -115,6 +115,18 @@ void cInterface::ClearEol(int x, int y, eDvbColor Color)
cDvbApi::PrimaryDvbApi->ClrEol(x, y, Color);
}
void cInterface::Fill(int x, int y, int w, int h, eDvbColor Color)
{
if (open)
cDvbApi::PrimaryDvbApi->Fill(x, y, w, h, Color);
}
void cInterface::Flush(void)
{
if (open)
cDvbApi::PrimaryDvbApi->Flush();
}
void cInterface::SetCols(int *c)
{
for (int i = 0; i < MaxCols; i++) {
@@ -403,160 +415,9 @@ void cInterface::LearnKeys(void)
}
}
eKeys cInterface::DisplayChannel(int Number, const char *Name, bool WithInfo)
void cInterface::DisplayChannelNumber(int Number)
{
// Number = 0 is used for channel group display and no EIT
if (Number)
rcIo->Number(Number);
if (Name && !Recording()) {
Open(MenuColumns, 5);
cDvbApi::PrimaryDvbApi->Fill(0, 0, MenuColumns, 1, clrBackground);
int BufSize = MenuColumns + 1;
char buffer[BufSize];
if (Number)
snprintf(buffer, BufSize, "%d %s", Number, Name ? Name : "");
else
snprintf(buffer, BufSize, "%s", Name ? Name : "");
Write(0, 0, buffer);
time_t t = time(NULL);
struct tm *now = localtime(&t);
snprintf(buffer, BufSize, "%02d:%02d", now->tm_hour, now->tm_min);
Write(-5, 0, buffer);
cDvbApi::PrimaryDvbApi->Flush();
#define INFO_TIMEOUT 5
const cEventInfo *Present = NULL, *Following = NULL;
int Tries = 0;
if (Number && WithInfo) {
for (; Tries < INFO_TIMEOUT; Tries++) {
{
cThreadLock ThreadLock;
const cSchedules *Schedules = cDvbApi::PrimaryDvbApi->Schedules(&ThreadLock);
if (Schedules) {
const cSchedule *Schedule = Schedules->GetSchedule();
if (Schedule) {
const char *PresentTitle = NULL, *PresentSubtitle = NULL, *FollowingTitle = NULL, *FollowingSubtitle = NULL;
int Lines = 0;
if ((Present = Schedule->GetPresentEvent()) != NULL) {
PresentTitle = Present->GetTitle();
if (!isempty(PresentTitle))
Lines++;
PresentSubtitle = Present->GetSubtitle();
if (!isempty(PresentSubtitle))
Lines++;
}
if ((Following = Schedule->GetFollowingEvent()) != NULL) {
FollowingTitle = Following->GetTitle();
if (!isempty(FollowingTitle))
Lines++;
FollowingSubtitle = Following->GetSubtitle();
if (!isempty(FollowingSubtitle))
Lines++;
}
if (Lines > 0) {
const int t = 6;
int l = 1;
cDvbApi::PrimaryDvbApi->Fill(0, 1, MenuColumns, Lines, clrBackground);
if (!isempty(PresentTitle)) {
Write(0, l, Present->GetTimeString(), clrYellow, clrBackground);
Write(t, l, PresentTitle, clrCyan, clrBackground);
l++;
}
if (!isempty(PresentSubtitle)) {
Write(t, l, PresentSubtitle, clrCyan, clrBackground);
l++;
}
if (!isempty(FollowingTitle)) {
Write(0, l, Following->GetTimeString(), clrYellow, clrBackground);
Write(t, l, FollowingTitle, clrCyan, clrBackground);
l++;
}
if (!isempty(FollowingSubtitle)) {
Write(t, l, FollowingSubtitle, clrCyan, clrBackground);
}
cDvbApi::PrimaryDvbApi->Flush();
if (Lines == 4) {
Tries = 0;
break;
}
}
}
}
}
eKeys Key = Wait(1, true);
if (Key != kNone)
break;
}
}
eKeys Key = Wait(INFO_TIMEOUT - Tries, true);
Close();
if (Key == kOk)
GetKey();
if (Key == kGreen || Key == kYellow) {
GetKey();
do {
Key = DisplayDescription((Key == kGreen) ? Present : Following);
} while (Key == kGreen || Key == kYellow);
Key = kNone;
}
return Key;
}
return kNone;
}
eKeys cInterface::DisplayDescription(const cEventInfo *EventInfo)
{
eKeys Key = kNone;
if (EventInfo) {
int line = 0;
Open();
Clear();
char buffer[MenuColumns + 1];
snprintf(buffer, sizeof(buffer), "%s %s", EventInfo->GetDate() ? EventInfo->GetDate() : "", EventInfo->GetTimeString() ? EventInfo->GetTimeString() : "");
Write(-strlen(buffer), line, buffer, clrYellow);
line = WriteParagraph(line, EventInfo->GetTitle());
line = WriteParagraph(line, EventInfo->GetSubtitle());
line = WriteParagraph(line, EventInfo->GetExtendedDescription());
Key = Wait(300);
Close();
}
return Key;
}
int cInterface::WriteParagraph(int Line, const char *Text)
{
if (Line < Height() && Text) {
Line++;
char *s = strdup(Text);
char *pStart = s, *pEnd;
char *pEndText = &s[strlen(s) - 1];
while (pStart < pEndText) {
if (strlen(pStart) > (unsigned)(MenuColumns - 2))
pEnd = &pStart[MenuColumns - 2];
else
pEnd = &pStart[strlen(pStart)];
while (*pEnd != 0 && *pEnd != ' ' && pEnd > pStart)
pEnd--;
//XXX what if there are no blanks???
//XXX need to scroll if text is longer
*pEnd = 0;
Write(1, Line++, pStart, clrCyan);
if (Line >= Height())
return Line;
pStart = pEnd + 1;
}
}
return Line;
rcIo->Number(Number);
}
void cInterface::DisplayRecording(int Index, bool On)