mirror of
https://github.com/VDR4Arch/vdr.git
synced 2023-10-10 13:36:52 +02:00
1400 lines
36 KiB
C
1400 lines
36 KiB
C
/*
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* menu.c: The actual menu implementations
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*
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* See the main source file 'vdr.c' for copyright information and
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* how to reach the author.
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*
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* $Id: menu.c 1.26 2000/09/10 15:06:15 kls Exp $
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*/
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#include "menu.h"
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#include <ctype.h>
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#include <limits.h>
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#include <stdio.h>
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#include <string.h>
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#include "config.h"
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#include "recording.h"
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#define MENUTIMEOUT 120 // seconds
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const char *FileNameChars = " aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ0123456789-.#^";
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// --- cMenuEditItem ---------------------------------------------------------
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class cMenuEditItem : public cOsdItem {
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private:
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const char *name;
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const char *value;
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public:
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cMenuEditItem(const char *Name);
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~cMenuEditItem();
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void SetValue(const char *Value);
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};
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cMenuEditItem::cMenuEditItem(const char *Name)
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{
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name = strdup(Name);
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value = NULL;
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}
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cMenuEditItem::~cMenuEditItem()
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{
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delete name;
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delete value;
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}
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void cMenuEditItem::SetValue(const char *Value)
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{
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delete value;
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value = strdup(Value);
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char *buffer = NULL;
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asprintf(&buffer, "%s:\t%s", name, value);
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SetText(buffer, false);
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Display();
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}
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// --- cMenuEditIntItem ------------------------------------------------------
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class cMenuEditIntItem : public cMenuEditItem {
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protected:
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int *value;
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int min, max;
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virtual void Set(void);
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public:
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cMenuEditIntItem(const char *Name, int *Value, int Min = 0, int Max = INT_MAX);
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virtual eOSState ProcessKey(eKeys Key);
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};
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cMenuEditIntItem::cMenuEditIntItem(const char *Name, int *Value, int Min, int Max)
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:cMenuEditItem(Name)
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{
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value = Value;
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min = Min;
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max = Max;
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Set();
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}
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void cMenuEditIntItem::Set(void)
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{
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char buf[16];
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snprintf(buf, sizeof(buf), "%d", *value);
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SetValue(buf);
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}
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eOSState cMenuEditIntItem::ProcessKey(eKeys Key)
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{
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eOSState state = cMenuEditItem::ProcessKey(Key);
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if (state == osUnknown) {
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int newValue;
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if (k0 <= Key && Key <= k9) {
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if (fresh) {
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*value = 0;
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fresh = false;
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}
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newValue = *value * 10 + (Key - k0);
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}
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else if (Key == kLeft) { // TODO might want to increase the delta if repeated quickly?
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newValue = *value - 1;
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fresh = true;
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}
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else if (Key == kRight) {
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newValue = *value + 1;
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fresh = true;
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}
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else
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return state;
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if ((!fresh || min <= newValue) && newValue <= max) {
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*value = newValue;
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Set();
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}
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state = osContinue;
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}
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return state;
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}
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// --- cMenuEditBoolItem -----------------------------------------------------
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class cMenuEditBoolItem : public cMenuEditIntItem {
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protected:
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virtual void Set(void);
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public:
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cMenuEditBoolItem(const char *Name, int *Value);
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};
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cMenuEditBoolItem::cMenuEditBoolItem(const char *Name, int *Value)
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:cMenuEditIntItem(Name, Value, 0, 1)
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{
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Set();
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}
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void cMenuEditBoolItem::Set(void)
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{
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char buf[16];
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snprintf(buf, sizeof(buf), "%s", *value ? "yes" : "no");
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SetValue(buf);
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}
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// --- cMenuEditChanItem -----------------------------------------------------
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class cMenuEditChanItem : public cMenuEditIntItem {
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protected:
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virtual void Set(void);
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public:
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cMenuEditChanItem(const char *Name, int *Value);
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};
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cMenuEditChanItem::cMenuEditChanItem(const char *Name, int *Value)
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:cMenuEditIntItem(Name, Value, 1, Channels.MaxNumber())
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{
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Set();
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}
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void cMenuEditChanItem::Set(void)
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{
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char buf[255];
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cChannel *channel = Channels.GetByNumber(*value);
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if (channel)
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snprintf(buf, sizeof(buf), "%d %s", *value, channel->name);
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else
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*buf = 0;
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SetValue(buf);
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}
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// --- cMenuEditDayItem ------------------------------------------------------
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class cMenuEditDayItem : public cMenuEditIntItem {
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protected:
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static int days[];
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int d;
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virtual void Set(void);
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public:
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cMenuEditDayItem(const char *Name, int *Value);
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virtual eOSState ProcessKey(eKeys Key);
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};
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int cMenuEditDayItem::days[] ={ cTimer::ParseDay("M------"),
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cTimer::ParseDay("-T-----"),
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cTimer::ParseDay("--W----"),
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cTimer::ParseDay("---T---"),
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cTimer::ParseDay("----F--"),
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cTimer::ParseDay("-----S-"),
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cTimer::ParseDay("------S"),
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cTimer::ParseDay("MTWTF--"),
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cTimer::ParseDay("MTWTFS-"),
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cTimer::ParseDay("MTWTFSS"),
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cTimer::ParseDay("-----SS"),
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0 };
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cMenuEditDayItem::cMenuEditDayItem(const char *Name, int *Value)
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:cMenuEditIntItem(Name, Value, -INT_MAX, 31)
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{
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d = -1;
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if (*value < 0) {
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int n = 0;
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while (days[n]) {
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if (days[n] == *value) {
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d = n;
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break;
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}
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n++;
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}
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}
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Set();
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}
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void cMenuEditDayItem::Set(void)
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{
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SetValue(cTimer::PrintDay(*value));
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}
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eOSState cMenuEditDayItem::ProcessKey(eKeys Key)
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{
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switch (Key) {
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case kLeft: if (d > 0)
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*value = days[--d];
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else if (d == 0) {
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*value = 31;
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d = -1;
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}
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else if (*value == 1) {
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d = sizeof(days) / sizeof(int) - 2;
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*value = days[d];
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}
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else
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return cMenuEditIntItem::ProcessKey(Key);
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Set();
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break;
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case kRight: if (d >= 0) {
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*value = days[++d];
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if (*value == 0) {
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*value = 1;
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d = -1;
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}
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}
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else if (*value == 31) {
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d = 0;
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*value = days[d];
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}
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else
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return cMenuEditIntItem::ProcessKey(Key);
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Set();
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break;
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default : return cMenuEditIntItem::ProcessKey(Key);
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}
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return osContinue;
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}
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// --- cMenuEditTimeItem -----------------------------------------------------
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class cMenuEditTimeItem : public cMenuEditItem {
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protected:
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int *value;
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int hh, mm;
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int pos;
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virtual void Set(void);
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public:
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cMenuEditTimeItem(const char *Name, int *Value);
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virtual eOSState ProcessKey(eKeys Key);
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};
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cMenuEditTimeItem::cMenuEditTimeItem(const char *Name, int *Value)
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:cMenuEditItem(Name)
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{
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value = Value;
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hh = *value / 100;
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mm = *value % 100;
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pos = 0;
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Set();
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}
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void cMenuEditTimeItem::Set(void)
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{
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char buf[10];
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snprintf(buf, sizeof(buf), "%02d:%02d", hh, mm);
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SetValue(buf);
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}
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eOSState cMenuEditTimeItem::ProcessKey(eKeys Key)
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{
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eOSState state = cMenuEditItem::ProcessKey(Key);
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if (state == osUnknown) {
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if (k0 <= Key && Key <= k9) {
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if (fresh || pos > 3) {
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pos = 0;
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fresh = false;
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}
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int n = Key - k0;
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switch (pos) {
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case 0: if (n <= 2) {
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hh = n * 10;
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mm = 0;
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pos++;
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}
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break;
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case 1: if (hh + n <= 23) {
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hh += n;
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pos++;
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}
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break;
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case 2: if (n <= 5) {
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mm += n * 10;
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pos++;
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}
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break;
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case 3: if (mm + n <= 59) {
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mm += n;
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pos++;
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}
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break;
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}
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}
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else if (Key == kLeft) { // TODO might want to increase the delta if repeated quickly?
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if (--mm < 0) {
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mm = 59;
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if (--hh < 0)
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hh = 23;
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}
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fresh = true;
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}
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else if (Key == kRight) {
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if (++mm > 59) {
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mm = 0;
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if (++hh > 23)
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hh = 0;
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}
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fresh = true;
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}
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else
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return state;
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*value = hh * 100 + mm;
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Set();
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state = osContinue;
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}
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return state;
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}
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// --- cMenuEditChrItem ------------------------------------------------------
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class cMenuEditChrItem : public cMenuEditItem {
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private:
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char *value;
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const char *allowed;
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const char *current;
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virtual void Set(void);
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public:
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cMenuEditChrItem(const char *Name, char *Value, const char *Allowed);
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~cMenuEditChrItem();
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virtual eOSState ProcessKey(eKeys Key);
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};
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cMenuEditChrItem::cMenuEditChrItem(const char *Name, char *Value, const char *Allowed)
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:cMenuEditItem(Name)
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{
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value = Value;
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allowed = strdup(Allowed);
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current = strchr(allowed, *Value);
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if (!current)
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current = allowed;
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Set();
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}
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cMenuEditChrItem::~cMenuEditChrItem()
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{
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delete allowed;
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}
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void cMenuEditChrItem::Set(void)
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{
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char buf[2];
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snprintf(buf, sizeof(buf), "%c", *value);
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SetValue(buf);
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}
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eOSState cMenuEditChrItem::ProcessKey(eKeys Key)
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{
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eOSState state = cMenuEditItem::ProcessKey(Key);
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if (state == osUnknown) {
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if (Key == kLeft) {
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if (current > allowed)
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current--;
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}
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else if (Key == kRight) {
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if (*(current + 1))
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current++;
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}
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else
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return state;
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*value = *current;
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Set();
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state = osContinue;
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}
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return state;
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}
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// --- cMenuEditStrItem ------------------------------------------------------
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class cMenuEditStrItem : public cMenuEditItem {
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private:
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char *value;
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int length;
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const char *allowed;
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int pos;
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virtual void Set(void);
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char Inc(char c, bool Up);
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public:
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cMenuEditStrItem(const char *Name, char *Value, int Length, const char *Allowed);
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~cMenuEditStrItem();
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virtual eOSState ProcessKey(eKeys Key);
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};
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cMenuEditStrItem::cMenuEditStrItem(const char *Name, char *Value, int Length, const char *Allowed)
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:cMenuEditItem(Name)
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{
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value = Value;
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length = Length;
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allowed = strdup(Allowed);
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pos = -1;
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Set();
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}
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cMenuEditStrItem::~cMenuEditStrItem()
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{
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delete allowed;
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}
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void cMenuEditStrItem::Set(void)
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{
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char buf[1000];
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if (pos >= 0) {
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strncpy(buf, value, pos);
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const char *s = value[pos] != '^' ? value + pos + 1 : "";
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snprintf(buf + pos, sizeof(buf) - pos - 2, "[%c]%s", *(value + pos), s);
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SetValue(buf);
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}
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else
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SetValue(value);
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}
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char cMenuEditStrItem::Inc(char c, bool Up)
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{
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const char *p = strchr(allowed, c);
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if (!p)
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p = allowed;
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if (Up) {
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if (!*++p)
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p = allowed;
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}
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else if (--p < allowed)
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p = allowed + strlen(allowed) - 1;
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return *p;
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}
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eOSState cMenuEditStrItem::ProcessKey(eKeys Key)
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{
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switch (Key) {
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case kLeft: if (pos > 0) {
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if (value[pos] == '^')
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value[pos] = 0;
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pos--;
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}
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break;
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case kRight: if (pos < length && value[pos] != '^' && (pos < int(strlen(value) - 1) || value[pos] != ' ')) {
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if (++pos >= int(strlen(value))) {
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value[pos] = ' ';
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value[pos + 1] = 0;
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}
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}
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break;
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case kUp:
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case kDown: if (pos >= 0)
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value[pos] = Inc(value[pos], Key == kUp);
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else
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return cMenuEditItem::ProcessKey(Key);
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break;
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case kOk: if (pos >= 0) {
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if (value[pos] == '^')
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value[pos] = 0;
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pos = -1;
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break;
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}
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// run into default
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default: return cMenuEditItem::ProcessKey(Key);
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}
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Set();
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return osContinue;
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}
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// --- cMenuEditChannel ------------------------------------------------------
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class cMenuEditChannel : public cOsdMenu {
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private:
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cChannel *channel;
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cChannel data;
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public:
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cMenuEditChannel(int Index);
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virtual eOSState ProcessKey(eKeys Key);
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};
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cMenuEditChannel::cMenuEditChannel(int Index)
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:cOsdMenu("Edit Channel", 14)
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{
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channel = Channels.Get(Index);
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if (channel) {
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data = *channel;
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Add(new cMenuEditStrItem( "Name", data.name, sizeof(data.name), FileNameChars));
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Add(new cMenuEditIntItem( "Frequency", &data.frequency, 10000, 13000)); //TODO exact limits???
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Add(new cMenuEditChrItem( "Polarization", &data.polarization, "hv"));
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Add(new cMenuEditIntItem( "Diseqc", &data.diseqc, 0, 10)); //TODO exact limits???
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Add(new cMenuEditIntItem( "Srate", &data.srate, 22000, 27500)); //TODO exact limits - toggle???
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Add(new cMenuEditIntItem( "Vpid", &data.vpid, 0, 10000)); //TODO exact limits???
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Add(new cMenuEditIntItem( "Apid", &data.apid, 0, 10000)); //TODO exact limits???
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Add(new cMenuEditIntItem( "CA", &data.ca, 0, cDvbApi::NumDvbApis));
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Add(new cMenuEditIntItem( "Pnr", &data.pnr, 0));
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}
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}
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eOSState cMenuEditChannel::ProcessKey(eKeys Key)
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{
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eOSState state = cOsdMenu::ProcessKey(Key);
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if (state == osUnknown) {
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if (Key == kOk) {
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if (channel)
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*channel = data;
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Channels.Save();
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state = osBack;
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}
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}
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return state;
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}
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// --- cMenuChannelItem ------------------------------------------------------
|
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class cMenuChannelItem : public cOsdItem {
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private:
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int index;
|
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cChannel *channel;
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public:
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cMenuChannelItem(int Index, cChannel *Channel);
|
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virtual void Set(void);
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void SetIndex(int Index);
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};
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cMenuChannelItem::cMenuChannelItem(int Index, cChannel *Channel)
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{
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index = Index;
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channel = Channel;
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if (channel->groupSep)
|
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SetColor(clrWhite, clrBlue);
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Set();
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}
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void cMenuChannelItem::Set(void)
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{
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char *buffer = NULL;
|
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if (!channel->groupSep)
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asprintf(&buffer, "%d\t%s", channel->number, channel->name );
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else
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asprintf(&buffer, "\t%s", channel->name);
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SetText(buffer, false);
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}
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void cMenuChannelItem::SetIndex(int Index)
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{
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index = Index;
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Set();
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}
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|
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// --- cMenuChannels ---------------------------------------------------------
|
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|
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class cMenuChannels : public cOsdMenu {
|
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protected:
|
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eOSState Switch(void);
|
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eOSState Edit(void);
|
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eOSState New(void);
|
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eOSState Del(void);
|
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virtual void Move(int From, int To);
|
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public:
|
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cMenuChannels(void);
|
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virtual eOSState ProcessKey(eKeys Key);
|
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};
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|
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cMenuChannels::cMenuChannels(void)
|
|
:cOsdMenu("Channels", 4)
|
|
{
|
|
//TODO
|
|
int i = 0;
|
|
cChannel *channel;
|
|
int curr = ((channel = Channels.GetByNumber(CurrentChannel)) != NULL) ? channel->Index() : -1;
|
|
|
|
while ((channel = Channels.Get(i)) != NULL) {
|
|
Add(new cMenuChannelItem(i, channel), i == curr);
|
|
i++;
|
|
}
|
|
SetHelp("Edit", "New", "Delete", "Mark");
|
|
}
|
|
|
|
eOSState cMenuChannels::Switch(void)
|
|
{
|
|
cChannel *ch = Channels.Get(Current());
|
|
if (ch)
|
|
ch->Switch();
|
|
return osEnd;
|
|
}
|
|
|
|
eOSState cMenuChannels::Edit(void)
|
|
{
|
|
if (HasSubMenu() || Count() == 0)
|
|
return osContinue;
|
|
isyslog(LOG_INFO, "editing channel %d", Current() + 1);
|
|
return AddSubMenu(new cMenuEditChannel(Current()));
|
|
}
|
|
|
|
eOSState cMenuChannels::New(void)
|
|
{
|
|
if (HasSubMenu())
|
|
return osContinue;
|
|
cChannel *channel = new cChannel(Channels.Get(Current()));
|
|
Channels.Add(channel);
|
|
Channels.ReNumber();
|
|
Add(new cMenuChannelItem(channel->Index()/*XXX*/, channel), true);
|
|
Channels.Save();
|
|
isyslog(LOG_INFO, "channel %d added", channel->number);
|
|
return AddSubMenu(new cMenuEditChannel(Current()));
|
|
}
|
|
|
|
eOSState cMenuChannels::Del(void)
|
|
{
|
|
if (Count() > 0) {
|
|
int Index = Current();
|
|
cChannel *channel = Channels.Get(Index);
|
|
int DeletedChannel = channel->number;
|
|
// Check if there is a timer using this channel:
|
|
for (cTimer *ti = Timers.First(); ti; ti = (cTimer *)ti->Next()) {
|
|
if (ti->channel == DeletedChannel) {
|
|
Interface.Error("Channel is being used by a timer!");
|
|
return osContinue;
|
|
}
|
|
}
|
|
if (Interface.Confirm("Delete Channel?")) {
|
|
// Move and renumber the channels:
|
|
Channels.Del(channel);
|
|
Channels.ReNumber();
|
|
cOsdMenu::Del(Index);
|
|
int i = 0;
|
|
for (cMenuChannelItem *ci = (cMenuChannelItem *)First(); ci; ci = (cMenuChannelItem *)ci->Next())
|
|
ci->SetIndex(i++);
|
|
Channels.Save();
|
|
isyslog(LOG_INFO, "channel %d deleted", DeletedChannel);
|
|
// Fix the timers:
|
|
bool TimersModified = false;
|
|
for (cTimer *ti = Timers.First(); ti; ti = (cTimer *)ti->Next()) {
|
|
int OldChannel = ti->channel;
|
|
if (ti->channel > DeletedChannel)
|
|
ti->channel--;
|
|
if (ti->channel != OldChannel) {
|
|
TimersModified = true;
|
|
isyslog(LOG_INFO, "timer %d: channel changed from %d to %d", ti->Index() + 1, OldChannel, ti->channel);
|
|
}
|
|
}
|
|
if (TimersModified)
|
|
Timers.Save();
|
|
Display();
|
|
}
|
|
}
|
|
return osContinue;
|
|
}
|
|
|
|
void cMenuChannels::Move(int From, int To)
|
|
{
|
|
int FromNumber = Channels.Get(From)->number;
|
|
int ToNumber = Channels.Get(To)->number;
|
|
// Move and renumber the channels:
|
|
Channels.Move(From, To);
|
|
Channels.ReNumber();
|
|
cOsdMenu::Move(From, To);
|
|
int i = 0;
|
|
for (cMenuChannelItem *ci = (cMenuChannelItem *)First(); ci; ci = (cMenuChannelItem *)ci->Next())
|
|
ci->SetIndex(i++);
|
|
Channels.Save();
|
|
isyslog(LOG_INFO, "channel %d moved to %d", FromNumber, ToNumber);
|
|
// Fix the timers:
|
|
bool TimersModified = false;
|
|
From++; // user visible channel numbers start with '1'
|
|
To++;
|
|
for (cTimer *ti = Timers.First(); ti; ti = (cTimer *)ti->Next()) {
|
|
int OldChannel = ti->channel;
|
|
if (ti->channel == FromNumber)
|
|
ti->channel = ToNumber;
|
|
else if (ti->channel > FromNumber && ti->channel <= ToNumber)
|
|
ti->channel--;
|
|
else if (ti->channel < FromNumber && ti->channel >= ToNumber)
|
|
ti->channel++;
|
|
if (ti->channel != OldChannel) {
|
|
TimersModified = true;
|
|
isyslog(LOG_INFO, "timer %d: channel changed from %d to %d", ti->Index() + 1, OldChannel, ti->channel);
|
|
}
|
|
}
|
|
if (TimersModified)
|
|
Timers.Save();
|
|
Display();
|
|
}
|
|
|
|
eOSState cMenuChannels::ProcessKey(eKeys Key)
|
|
{
|
|
eOSState state = cOsdMenu::ProcessKey(Key);
|
|
|
|
if (state == osUnknown) {
|
|
switch (Key) {
|
|
case kOk: return Switch();
|
|
case kRed: return Edit();
|
|
case kGreen: return New();
|
|
case kYellow: return Del();
|
|
case kBlue: Mark(); break;
|
|
default: break;
|
|
}
|
|
}
|
|
return state;
|
|
}
|
|
|
|
// --- cMenuSummary --------------------------------------------------------
|
|
|
|
class cMenuSummary : public cOsdMenu {
|
|
public:
|
|
cMenuSummary(const char *Text);
|
|
virtual eOSState ProcessKey(eKeys Key);
|
|
};
|
|
|
|
cMenuSummary::cMenuSummary(const char *Text)
|
|
:cOsdMenu("Summary")
|
|
{
|
|
while (*Text) {
|
|
char line[MenuColumns + 1];
|
|
char *p = line;
|
|
const char *b = NULL;
|
|
*p++ = ' ';
|
|
while (*Text && p - line < MenuColumns - 2) {
|
|
if (isspace(*Text))
|
|
b = Text; // remember the blank
|
|
if (*Text == '\n')
|
|
break;
|
|
*p++ = *Text++;
|
|
}
|
|
if (*Text) {
|
|
if (b && Text - b > 0) {
|
|
p -= Text - b;
|
|
Text = b + 1;
|
|
}
|
|
else
|
|
Text++;
|
|
}
|
|
*p = 0;
|
|
Add(new cOsdItem(line, osBack));
|
|
}
|
|
}
|
|
|
|
eOSState cMenuSummary::ProcessKey(eKeys Key)
|
|
{
|
|
eOSState state = cOsdMenu::ProcessKey(Key);
|
|
|
|
if (state == osUnknown)
|
|
state = osContinue;
|
|
return state;
|
|
}
|
|
|
|
// --- cMenuEditTimer --------------------------------------------------------
|
|
|
|
class cMenuEditTimer : public cOsdMenu {
|
|
private:
|
|
cTimer *timer;
|
|
cTimer data;
|
|
public:
|
|
cMenuEditTimer(int Index, bool New = false);
|
|
virtual eOSState ProcessKey(eKeys Key);
|
|
};
|
|
|
|
cMenuEditTimer::cMenuEditTimer(int Index, bool New)
|
|
:cOsdMenu("Edit Timer", 10)
|
|
{
|
|
timer = Timers.Get(Index);
|
|
if (timer) {
|
|
data = *timer;
|
|
if (New)
|
|
data.active = 1;
|
|
Add(new cMenuEditBoolItem("Active", &data.active));
|
|
Add(new cMenuEditChanItem("Channel", &data.channel));
|
|
Add(new cMenuEditDayItem( "Day", &data.day));
|
|
Add(new cMenuEditTimeItem("Start", &data.start));
|
|
Add(new cMenuEditTimeItem("Stop", &data.stop));
|
|
//TODO VPS???
|
|
Add(new cMenuEditIntItem( "Priority", &data.priority, 0, 99));
|
|
Add(new cMenuEditIntItem( "Lifetime", &data.lifetime, 0, 99));
|
|
Add(new cMenuEditStrItem( "File", data.file, sizeof(data.file), FileNameChars));
|
|
}
|
|
}
|
|
|
|
eOSState cMenuEditTimer::ProcessKey(eKeys Key)
|
|
{
|
|
eOSState state = cOsdMenu::ProcessKey(Key);
|
|
|
|
if (state == osUnknown) {
|
|
if (Key == kOk) {
|
|
if (!*data.file)
|
|
strcpy(data.file, Channels.GetChannelNameByNumber(data.channel));
|
|
if (timer && memcmp(timer, &data, sizeof(data)) != 0) {
|
|
*timer = data;
|
|
Timers.Save();
|
|
isyslog(LOG_INFO, "timer %d modified (%s)", timer->Index() + 1, timer->active ? "active" : "inactive");
|
|
}
|
|
state = osBack;
|
|
}
|
|
}
|
|
return state;
|
|
}
|
|
|
|
// --- cMenuTimerItem --------------------------------------------------------
|
|
|
|
class cMenuTimerItem : public cOsdItem {
|
|
private:
|
|
int index;
|
|
cTimer *timer;
|
|
public:
|
|
cMenuTimerItem(int Index, cTimer *Timer);
|
|
virtual void Set(void);
|
|
};
|
|
|
|
cMenuTimerItem::cMenuTimerItem(int Index, cTimer *Timer)
|
|
{
|
|
index = Index;
|
|
timer = Timer;
|
|
Set();
|
|
}
|
|
|
|
void cMenuTimerItem::Set(void)
|
|
{
|
|
char *buffer = NULL;
|
|
asprintf(&buffer, "%c\t%d\t%s\t%02d:%02d\t%02d:%02d\t%s",
|
|
timer->active ? '>' : ' ',
|
|
timer->channel,
|
|
timer->PrintDay(timer->day),
|
|
timer->start / 100,
|
|
timer->start % 100,
|
|
timer->stop / 100,
|
|
timer->stop % 100,
|
|
timer->file);
|
|
SetText(buffer, false);
|
|
}
|
|
|
|
// --- cMenuTimers -----------------------------------------------------------
|
|
|
|
class cMenuTimers : public cOsdMenu {
|
|
private:
|
|
eOSState Activate(bool On);
|
|
eOSState Edit(void);
|
|
eOSState New(void);
|
|
eOSState Del(void);
|
|
virtual void Move(int From, int To);
|
|
eOSState Summary(void);
|
|
public:
|
|
cMenuTimers(void);
|
|
virtual eOSState ProcessKey(eKeys Key);
|
|
};
|
|
|
|
cMenuTimers::cMenuTimers(void)
|
|
:cOsdMenu("Timer", 2, 4, 10, 6, 6)
|
|
{
|
|
int i = 0;
|
|
cTimer *timer;
|
|
|
|
while ((timer = Timers.Get(i)) != NULL) {
|
|
Add(new cMenuTimerItem(i, timer));
|
|
i++;
|
|
}
|
|
SetHelp("Edit", "New", "Delete", "Mark");
|
|
}
|
|
|
|
eOSState cMenuTimers::Activate(bool On)
|
|
{
|
|
cTimer *timer = Timers.Get(Current());
|
|
if (timer && timer->active != On) {
|
|
timer->active = On;
|
|
RefreshCurrent();
|
|
DisplayCurrent(true);
|
|
isyslog(LOG_INFO, "timer %d %sactivated", timer->Index() + 1, timer->active ? "" : "de");
|
|
Timers.Save();
|
|
}
|
|
return osContinue;
|
|
}
|
|
|
|
eOSState cMenuTimers::Edit(void)
|
|
{
|
|
if (HasSubMenu() || Count() == 0)
|
|
return osContinue;
|
|
isyslog(LOG_INFO, "editing timer %d", Current() + 1);
|
|
return AddSubMenu(new cMenuEditTimer(Current()));
|
|
}
|
|
|
|
eOSState cMenuTimers::New(void)
|
|
{
|
|
if (HasSubMenu())
|
|
return osContinue;
|
|
cTimer *timer = new cTimer;
|
|
Timers.Add(timer);
|
|
Add(new cMenuTimerItem(timer->Index()/*XXX*/, timer), true);
|
|
Timers.Save();
|
|
isyslog(LOG_INFO, "timer %d added", timer->Index() + 1);
|
|
return AddSubMenu(new cMenuEditTimer(Current(), true));
|
|
}
|
|
|
|
eOSState cMenuTimers::Del(void)
|
|
{
|
|
// Check if this timer is active:
|
|
int Index = Current();
|
|
cTimer *ti = Timers.Get(Index);
|
|
if (ti) {
|
|
if (!ti->recording) {
|
|
if (Interface.Confirm("Delete Timer?")) {
|
|
Timers.Del(Timers.Get(Index));
|
|
cOsdMenu::Del(Index);
|
|
Timers.Save();
|
|
Display();
|
|
isyslog(LOG_INFO, "timer %d deleted", Index + 1);
|
|
}
|
|
}
|
|
else
|
|
Interface.Error("Timer is recording!");
|
|
}
|
|
return osContinue;
|
|
}
|
|
|
|
void cMenuTimers::Move(int From, int To)
|
|
{
|
|
Timers.Move(From, To);
|
|
cOsdMenu::Move(From, To);
|
|
Timers.Save();
|
|
Display();
|
|
isyslog(LOG_INFO, "timer %d moved to %d", From + 1, To + 1);
|
|
}
|
|
|
|
eOSState cMenuTimers::Summary(void)
|
|
{
|
|
if (HasSubMenu() || Count() == 0)
|
|
return osContinue;
|
|
cTimer *ti = Timers.Get(Current());
|
|
if (ti && ti->summary && *ti->summary)
|
|
return AddSubMenu(new cMenuSummary(ti->summary));
|
|
return Edit(); // convenience for people not using the Summary feature ;-)
|
|
}
|
|
|
|
eOSState cMenuTimers::ProcessKey(eKeys Key)
|
|
{
|
|
eOSState state = cOsdMenu::ProcessKey(Key);
|
|
|
|
if (state == osUnknown) {
|
|
switch (Key) {
|
|
case kLeft:
|
|
case kRight: return Activate(Key == kRight);
|
|
case kOk: return Summary();
|
|
case kRed: return Edit();
|
|
case kGreen: return New();
|
|
case kYellow: return Del();
|
|
case kBlue: Mark(); break;
|
|
default: break;
|
|
}
|
|
}
|
|
return state;
|
|
}
|
|
|
|
// --- cMenuRecordingItem ----------------------------------------------------
|
|
|
|
class cMenuRecordingItem : public cOsdItem {
|
|
public:
|
|
cRecording *recording;
|
|
cMenuRecordingItem(cRecording *Recording);
|
|
virtual void Set(void);
|
|
};
|
|
|
|
cMenuRecordingItem::cMenuRecordingItem(cRecording *Recording)
|
|
{
|
|
recording = Recording;
|
|
Set();
|
|
}
|
|
|
|
void cMenuRecordingItem::Set(void)
|
|
{
|
|
SetText(recording->Title('\t'));
|
|
}
|
|
|
|
// --- cMenuRecordings -------------------------------------------------------
|
|
|
|
class cMenuRecordings : public cOsdMenu {
|
|
private:
|
|
cRecordings Recordings;
|
|
eOSState Play(void);
|
|
eOSState Del(void);
|
|
eOSState Summary(void);
|
|
public:
|
|
cMenuRecordings(void);
|
|
virtual eOSState ProcessKey(eKeys Key);
|
|
};
|
|
|
|
cMenuRecordings::cMenuRecordings(void)
|
|
:cOsdMenu("Recordings", 9, 6)
|
|
{
|
|
if (Recordings.Load()) {
|
|
cRecording *recording = Recordings.First();
|
|
while (recording) {
|
|
Add(new cMenuRecordingItem(recording));
|
|
recording = Recordings.Next(recording);
|
|
}
|
|
}
|
|
SetHelp("Play", NULL/*XXX"Resume"*/, "Delete", "Summary");
|
|
}
|
|
|
|
eOSState cMenuRecordings::Play(void)
|
|
{
|
|
cMenuRecordingItem *ri = (cMenuRecordingItem *)Get(Current());
|
|
if (ri) {
|
|
cReplayControl::SetRecording(ri->recording->FileName(), ri->recording->Title());
|
|
return osReplay;
|
|
}
|
|
return osContinue;
|
|
}
|
|
|
|
eOSState cMenuRecordings::Del(void)
|
|
{
|
|
cMenuRecordingItem *ri = (cMenuRecordingItem *)Get(Current());
|
|
if (ri) {
|
|
//XXX what if this recording's file is currently in use???
|
|
//XXX if (!ti->recording) {
|
|
if (Interface.Confirm("Delete Recording?")) {
|
|
if (ri->recording->Delete()) {
|
|
cOsdMenu::Del(Current());
|
|
Display();
|
|
}
|
|
else
|
|
Interface.Error("Error while deleting recording!");
|
|
}
|
|
//XXX }
|
|
//XXX else
|
|
//XXX Interface.Error("Timer is recording!");
|
|
}
|
|
return osContinue;
|
|
}
|
|
|
|
eOSState cMenuRecordings::Summary(void)
|
|
{
|
|
if (HasSubMenu() || Count() == 0)
|
|
return osContinue;
|
|
cMenuRecordingItem *ri = (cMenuRecordingItem *)Get(Current());
|
|
if (ri && ri->recording->Summary() && *ri->recording->Summary())
|
|
return AddSubMenu(new cMenuSummary(ri->recording->Summary()));
|
|
return osContinue;
|
|
}
|
|
|
|
eOSState cMenuRecordings::ProcessKey(eKeys Key)
|
|
{
|
|
eOSState state = cOsdMenu::ProcessKey(Key);
|
|
|
|
if (state == osUnknown) {
|
|
switch (Key) {
|
|
case kOk:
|
|
case kRed: return Play();
|
|
case kYellow: return Del();
|
|
case kBlue: return Summary();
|
|
default: break;
|
|
}
|
|
}
|
|
return state;
|
|
}
|
|
|
|
// --- cMenuSetup ------------------------------------------------------------
|
|
|
|
class cMenuSetup : public cOsdMenu {
|
|
private:
|
|
cSetup data;
|
|
public:
|
|
cMenuSetup(void);
|
|
virtual eOSState ProcessKey(eKeys Key);
|
|
};
|
|
|
|
cMenuSetup::cMenuSetup(void)
|
|
:cOsdMenu("Setup", 20)
|
|
{
|
|
data = Setup;
|
|
Add(new cMenuEditIntItem( "PrimaryDVB", &data.PrimaryDVB, 1, cDvbApi::NumDvbApis));
|
|
Add(new cMenuEditBoolItem("ShowInfoOnChSwitch", &data.ShowInfoOnChSwitch));
|
|
Add(new cMenuEditBoolItem("MenuScrollPage", &data.MenuScrollPage));
|
|
}
|
|
|
|
eOSState cMenuSetup::ProcessKey(eKeys Key)
|
|
{
|
|
eOSState state = cOsdMenu::ProcessKey(Key);
|
|
|
|
if (state == osUnknown) {
|
|
switch (Key) {
|
|
case kOk: state = (Setup.PrimaryDVB != data.PrimaryDVB) ? osSwitchDvb : osBack;
|
|
Setup = data;
|
|
Setup.Save();
|
|
break;
|
|
default: break;
|
|
}
|
|
}
|
|
return state;
|
|
}
|
|
|
|
// --- cMenuMain -------------------------------------------------------------
|
|
|
|
#define STOP_RECORDING "Stop recording "
|
|
|
|
cMenuMain::cMenuMain(bool Replaying)
|
|
:cOsdMenu("Main")
|
|
{
|
|
Add(new cOsdItem("Channels", osChannels));
|
|
Add(new cOsdItem("Timer", osTimer));
|
|
Add(new cOsdItem("Recordings", osRecordings));
|
|
Add(new cOsdItem("Setup", osSetup));
|
|
if (Replaying)
|
|
Add(new cOsdItem("Stop replaying", osStopReplay));
|
|
const char *s = NULL;
|
|
while ((s = cRecordControls::GetInstantId(s)) != NULL) {
|
|
char *buffer = NULL;
|
|
asprintf(&buffer, "%s%s", STOP_RECORDING, s);
|
|
Add(new cOsdItem(buffer, osStopRecord));
|
|
delete buffer;
|
|
}
|
|
SetHelp("Record");
|
|
Display();
|
|
lastActivity = time(NULL);
|
|
}
|
|
|
|
eOSState cMenuMain::ProcessKey(eKeys Key)
|
|
{
|
|
eOSState state = cOsdMenu::ProcessKey(Key);
|
|
|
|
switch (state) {
|
|
case osChannels: return AddSubMenu(new cMenuChannels);
|
|
case osTimer: return AddSubMenu(new cMenuTimers);
|
|
case osRecordings: return AddSubMenu(new cMenuRecordings);
|
|
case osSetup: return AddSubMenu(new cMenuSetup);
|
|
case osStopRecord: if (Interface.Confirm("Stop Recording?")) {
|
|
cOsdItem *item = Get(Current());
|
|
if (item) {
|
|
cRecordControls::Stop(item->Text() + strlen(STOP_RECORDING));
|
|
return osEnd;
|
|
}
|
|
}
|
|
default: switch (Key) {
|
|
case kMenu: state = osEnd; break;
|
|
case kRed: if (!HasSubMenu())
|
|
state = osRecord;
|
|
break;
|
|
default: break;
|
|
}
|
|
}
|
|
if (Key != kNone)
|
|
lastActivity = time(NULL);
|
|
else if (time(NULL) - lastActivity > MENUTIMEOUT)
|
|
state = osEnd;
|
|
return state;
|
|
}
|
|
|
|
// --- cDirectChannelSelect --------------------------------------------------
|
|
|
|
#define DIRECTCHANNELTIMEOUT 500 //ms
|
|
|
|
cDirectChannelSelect::cDirectChannelSelect(eKeys FirstKey)
|
|
:cOsdBase(true)
|
|
{
|
|
oldNumber = CurrentChannel;
|
|
number = 0;
|
|
lastTime = time_ms();
|
|
Interface.Open(MenuColumns, 1);
|
|
ProcessKey(FirstKey);
|
|
}
|
|
|
|
cDirectChannelSelect::~cDirectChannelSelect()
|
|
{
|
|
if (number < 0)
|
|
Interface.DisplayChannel(oldNumber);
|
|
Interface.Close();
|
|
}
|
|
|
|
eOSState cDirectChannelSelect::ProcessKey(eKeys Key)
|
|
{
|
|
switch (Key) {
|
|
case k0: case k1: case k2: case k3: case k4: case k5: case k6: case k7: case k8: case k9:
|
|
if (number >= 0) {
|
|
number = number * 10 + Key - k0;
|
|
cChannel *channel = Channels.GetByNumber(number);
|
|
char *Name = channel ? channel->name : "*** Invalid Channel ***";
|
|
int BufSize = MenuColumns + 1;
|
|
char buffer[BufSize];
|
|
snprintf(buffer, BufSize, "%d %s", number, Name);
|
|
Interface.DisplayChannel(number);
|
|
Interface.Clear();
|
|
Interface.Write(0, 0, buffer);
|
|
lastTime = time_ms();
|
|
if (!channel) {
|
|
number = -1;
|
|
lastTime += 1000;
|
|
}
|
|
}
|
|
break;
|
|
case kNone:
|
|
if (time_ms() - lastTime > DIRECTCHANNELTIMEOUT) {
|
|
if (number > 0 && !Channels.SwitchTo(number))
|
|
number = -1;
|
|
}
|
|
else
|
|
break;
|
|
default: return osEnd;
|
|
};
|
|
return osContinue;
|
|
}
|
|
|
|
// --- cRecordControl --------------------------------------------------------
|
|
|
|
cRecordControl::cRecordControl(cDvbApi *DvbApi, cTimer *Timer)
|
|
{
|
|
instantId = NULL;
|
|
dvbApi = DvbApi;
|
|
if (!dvbApi) dvbApi = cDvbApi::PrimaryDvbApi;//XXX
|
|
timer = Timer;
|
|
if (!timer) {
|
|
timer = new cTimer(true);
|
|
Timers.Add(timer);
|
|
Timers.Save();
|
|
asprintf(&instantId, cDvbApi::NumDvbApis > 1 ? "%s on %d" : "%s", Channels.GetChannelNameByNumber(timer->channel), dvbApi->Index() + 1);
|
|
}
|
|
timer->SetRecording(true);
|
|
Channels.SwitchTo(timer->channel, dvbApi);
|
|
cRecording Recording(timer);
|
|
if (dvbApi->StartRecord(Recording.FileName()))
|
|
Recording.WriteSummary();
|
|
Interface.DisplayRecording(dvbApi->Index(), true);
|
|
}
|
|
|
|
cRecordControl::~cRecordControl()
|
|
{
|
|
Stop(true);
|
|
delete instantId;
|
|
Interface.DisplayRecording(dvbApi->Index(), false);
|
|
}
|
|
|
|
void cRecordControl::Stop(bool KeepInstant)
|
|
{
|
|
if (timer) {
|
|
dvbApi->StopRecord();
|
|
timer->SetRecording(false);
|
|
if ((IsInstant() && !KeepInstant) || (timer->IsSingleEvent() && !timer->Matches())) {
|
|
// checking timer->Matches() to make sure we don't delete the timer
|
|
// if the program was cancelled before the timer's stop time!
|
|
isyslog(LOG_INFO, "deleting timer %d", timer->Index() + 1);
|
|
Timers.Del(timer);
|
|
Timers.Save();
|
|
}
|
|
timer = NULL;
|
|
}
|
|
}
|
|
|
|
bool cRecordControl::Process(void)
|
|
{
|
|
if (!timer || !timer->Matches())
|
|
return false;
|
|
AssertFreeDiskSpace();
|
|
return true;
|
|
}
|
|
|
|
// --- cRecordControls -------------------------------------------------------
|
|
|
|
cRecordControl *cRecordControls::RecordControls[MAXDVBAPI] = { NULL };
|
|
|
|
bool cRecordControls::Start(cTimer *Timer)
|
|
{
|
|
int ch = Timer ? Timer->channel : CurrentChannel;
|
|
cChannel *channel = Channels.GetByNumber(ch);
|
|
|
|
if (channel) {
|
|
cDvbApi *dvbApi = cDvbApi::GetDvbApi(channel->ca);
|
|
if (dvbApi) {
|
|
for (int i = 0; i < MAXDVBAPI; i++) {
|
|
if (!RecordControls[i]) {
|
|
RecordControls[i] = new cRecordControl(dvbApi, Timer);
|
|
return true;
|
|
}
|
|
}
|
|
}
|
|
else
|
|
esyslog(LOG_ERR, "ERROR: no free DVB device to record channel %d!", ch);
|
|
}
|
|
else
|
|
esyslog(LOG_ERR, "ERROR: channel %d not defined!", ch);
|
|
return false;
|
|
}
|
|
|
|
void cRecordControls::Stop(const char *InstantId)
|
|
{
|
|
for (int i = 0; i < MAXDVBAPI; i++) {
|
|
if (RecordControls[i]) {
|
|
const char *id = RecordControls[i]->InstantId();
|
|
if (id && strcmp(id, InstantId) == 0)
|
|
RecordControls[i]->Stop();
|
|
}
|
|
}
|
|
}
|
|
|
|
const char *cRecordControls::GetInstantId(const char *LastInstantId)
|
|
{
|
|
for (int i = 0; i < MAXDVBAPI; i++) {
|
|
if (RecordControls[i]) {
|
|
if (!LastInstantId && RecordControls[i]->InstantId())
|
|
return RecordControls[i]->InstantId();
|
|
if (LastInstantId && LastInstantId == RecordControls[i]->InstantId())
|
|
LastInstantId = NULL;
|
|
}
|
|
}
|
|
return NULL;
|
|
}
|
|
|
|
void cRecordControls::Process(void)
|
|
{
|
|
for (int i = 0; i < MAXDVBAPI; i++) {
|
|
if (RecordControls[i]) {
|
|
if (!RecordControls[i]->Process())
|
|
DELETENULL(RecordControls[i]);
|
|
}
|
|
}
|
|
}
|
|
|
|
// --- cReplayControl --------------------------------------------------------
|
|
|
|
char *cReplayControl::fileName = NULL;
|
|
char *cReplayControl::title = NULL;
|
|
|
|
cReplayControl::cReplayControl(void)
|
|
{
|
|
dvbApi = cDvbApi::PrimaryDvbApi;//XXX
|
|
visible = shown = false;
|
|
if (fileName)
|
|
dvbApi->StartReplay(fileName, title);
|
|
}
|
|
|
|
cReplayControl::~cReplayControl()
|
|
{
|
|
Hide();
|
|
dvbApi->Stop();
|
|
}
|
|
|
|
void cReplayControl::SetRecording(const char *FileName, const char *Title)
|
|
{
|
|
delete fileName;
|
|
delete title;
|
|
fileName = FileName ? strdup(FileName) : NULL;
|
|
title = Title ? strdup(Title) : NULL;
|
|
}
|
|
|
|
void cReplayControl::Show(void)
|
|
{
|
|
if (!visible) {
|
|
Interface.Open(MenuColumns, -3);
|
|
needsFastResponse = visible = true;
|
|
shown = dvbApi->ShowProgress(true);
|
|
}
|
|
}
|
|
|
|
void cReplayControl::Hide(void)
|
|
{
|
|
if (visible) {
|
|
Interface.Close();
|
|
needsFastResponse = visible = false;
|
|
}
|
|
}
|
|
|
|
eOSState cReplayControl::ProcessKey(eKeys Key)
|
|
{
|
|
if (!dvbApi->Replaying())
|
|
return osEnd;
|
|
if (visible)
|
|
shown = dvbApi->ShowProgress(!shown) || shown;
|
|
switch (Key) {
|
|
case kUp: dvbApi->Play(); break;
|
|
case kDown: dvbApi->Pause(); break;
|
|
case kBlue: Hide();
|
|
dvbApi->Stop();
|
|
return osEnd;
|
|
case kLeft: dvbApi->Backward(); break;
|
|
case kRight: dvbApi->Forward(); break;
|
|
case kGreen: dvbApi->Skip(-60); break;
|
|
case kYellow: dvbApi->Skip(60); break;
|
|
case kMenu: Hide(); return osMenu; // allow direct switching to menu
|
|
case kOk: visible ? Hide() : Show(); break;
|
|
default: return osUnknown;
|
|
}
|
|
return osContinue;
|
|
}
|
|
|