mirror of
https://github.com/vdr-projects/vdr.git
synced 2025-03-01 10:50:46 +00:00
991eda0067
- The new function cDevice::GetVideoSize() returns the size and aspect ratio of the video material currently displayed. This function is used to determine the proper size of the OSD. Plugin authors should implement this function in classes derived from cDevice, if they are able to replay video. - The OSD and font sizes are now defined in percent of the actual video display size. The maximum OSD size has been raised to 1920x1080, to allow full screen OSD on HD systems. - The OSD size is now automatically adjusted to the actual video display (provided the output device implements the GetVideoSize() function). - cFrameDetector::Analyze() now syncs on the TS packet sync bytes (thanks to Oliver Endriss for reporting broken index generation after a buffer overflow).
1106 lines
31 KiB
C
1106 lines
31 KiB
C
/*
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* menuitems.c: General purpose menu items
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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: menuitems.c 2.4 2009/05/03 13:37:55 kls Exp $
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*/
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#include "menuitems.h"
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#include <ctype.h>
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#include <math.h>
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#include <wctype.h>
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#include "i18n.h"
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#include "plugin.h"
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#include "remote.h"
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#include "skins.h"
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#include "status.h"
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#define AUTO_ADVANCE_TIMEOUT 1500 // ms before auto advance when entering characters via numeric keys
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const char *FileNameChars = trNOOP("FileNameChars$ abcdefghijklmnopqrstuvwxyz0123456789-.,#~\\^$[]|()*+?{}/:%@&");
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// --- cMenuEditItem ---------------------------------------------------------
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cMenuEditItem::cMenuEditItem(const char *Name)
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{
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name = strdup(Name ? Name : "???");
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}
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cMenuEditItem::~cMenuEditItem()
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{
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free(name);
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}
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void cMenuEditItem::SetValue(const char *Value)
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{
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cString buffer = cString::sprintf("%s:\t%s", name, Value);
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SetText(buffer);
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cStatus::MsgOsdCurrentItem(buffer);
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}
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// --- cMenuEditIntItem ------------------------------------------------------
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cMenuEditIntItem::cMenuEditIntItem(const char *Name, int *Value, int Min, int Max, const char *MinString, const char *MaxString)
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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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minString = MinString;
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maxString = MaxString;
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if (*value < min)
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*value = min;
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else if (*value > max)
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*value = 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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if (minString && *value == min)
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SetValue(minString);
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else if (maxString && *value == max)
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SetValue(maxString);
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else {
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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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}
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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 = *value;
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bool IsRepeat = Key & k_Repeat;
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Key = NORMALKEY(Key);
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switch (Key) {
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case kNone: break;
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case k0 ... k9:
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if (fresh) {
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newValue = 0;
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fresh = false;
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}
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newValue = newValue * 10 + (Key - k0);
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break;
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case 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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if (!IsRepeat && newValue < min && max != INT_MAX)
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newValue = max;
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break;
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case kRight:
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newValue = *value + 1;
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fresh = true;
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if (!IsRepeat && newValue > max && min != INT_MIN)
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newValue = min;
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break;
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default:
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if (*value < min) { *value = min; Set(); }
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if (*value > max) { *value = max; Set(); }
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return state;
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}
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if (newValue != *value && (!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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cMenuEditBoolItem::cMenuEditBoolItem(const char *Name, int *Value, const char *FalseString, const char *TrueString)
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:cMenuEditIntItem(Name, Value, 0, 1)
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{
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falseString = FalseString ? FalseString : tr("no");
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trueString = TrueString ? TrueString : tr("yes");
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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 ? trueString : falseString);
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SetValue(buf);
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}
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// --- cMenuEditBitItem ------------------------------------------------------
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cMenuEditBitItem::cMenuEditBitItem(const char *Name, uint *Value, uint Mask, const char *FalseString, const char *TrueString)
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:cMenuEditBoolItem(Name, &bit, FalseString, TrueString)
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{
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value = Value;
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bit = (*value & Mask) != 0;
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mask = Mask;
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Set();
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}
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void cMenuEditBitItem::Set(void)
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{
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*value = bit ? *value | mask : *value & ~mask;
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cMenuEditBoolItem::Set();
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}
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// --- cMenuEditNumItem ------------------------------------------------------
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cMenuEditNumItem::cMenuEditNumItem(const char *Name, char *Value, int Length, bool Blind)
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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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blind = Blind;
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Set();
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}
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void cMenuEditNumItem::Set(void)
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{
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if (blind) {
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char buf[length + 1];
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int i;
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for (i = 0; i < length && value[i]; i++)
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buf[i] = '*';
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buf[i] = 0;
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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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eOSState cMenuEditNumItem::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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Key = NORMALKEY(Key);
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switch (Key) {
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case kLeft: {
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int l = strlen(value);
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if (l > 0)
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value[l - 1] = 0;
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}
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break;
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case k0 ... k9: {
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int l = strlen(value);
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if (l < length) {
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value[l] = Key - k0 + '0';
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value[l + 1] = 0;
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}
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}
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break;
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default: return state;
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}
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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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// --- cMenuEditPrcItem ------------------------------------------------------
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cMenuEditPrcItem::cMenuEditPrcItem(const char *Name, double *Value, double Min, double Max, int Decimals)
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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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decimals = Decimals;
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factor = 100;
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while (Decimals-- > 0)
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factor *= 10;
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if (*value < min)
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*value = min;
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else if (*value > max)
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*value = max;
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Set();
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}
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void cMenuEditPrcItem::Set(void)
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{
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char buf[16];
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snprintf(buf, sizeof(buf), "%.*f", decimals, *value * 100);
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SetValue(buf);
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}
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eOSState cMenuEditPrcItem::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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double newValue = round(*value * factor); // avoids precision problems
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Key = NORMALKEY(Key);
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switch (Key) {
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case kNone: break;
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case k0 ... k9:
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if (fresh) {
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newValue = 0;
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fresh = false;
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}
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newValue = newValue * 10 + (Key - k0);
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break;
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case kLeft: // TODO might want to increase the delta if repeated quickly?
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newValue--;
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fresh = true;
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break;
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case kRight:
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newValue++;
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fresh = true;
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break;
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default:
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if (*value < min) { *value = min; Set(); }
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if (*value > max) { *value = max; Set(); }
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return state;
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}
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newValue /= factor;
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if (newValue != *value && (!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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// --- cMenuEditChrItem ------------------------------------------------------
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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 ? 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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free(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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buf[0] = *value;
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buf[1] = '\0';
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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 (NORMALKEY(Key) == kLeft) {
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if (current > allowed)
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current--;
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}
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else if (NORMALKEY(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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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 = Allowed ? Allowed : tr(FileNameChars);
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pos = -1;
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offset = 0;
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insert = uppercase = false;
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newchar = true;
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lengthUtf8 = 0;
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valueUtf8 = NULL;
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allowedUtf8 = NULL;
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charMapUtf8 = NULL;
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currentCharUtf8 = NULL;
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lastKey = kNone;
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Set();
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}
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cMenuEditStrItem::~cMenuEditStrItem()
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{
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delete[] valueUtf8;
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delete[] allowedUtf8;
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delete[] charMapUtf8;
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}
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void cMenuEditStrItem::EnterEditMode(void)
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{
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if (!valueUtf8) {
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valueUtf8 = new uint[length];
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lengthUtf8 = Utf8ToArray(value, valueUtf8, length);
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int l = strlen(allowed) + 1;
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allowedUtf8 = new uint[l];
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Utf8ToArray(allowed, allowedUtf8, l);
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const char *charMap = tr("CharMap$ 0\t-.,1#~\\^$[]|()*+?{}/:%@&\tabc2\tdef3\tghi4\tjkl5\tmno6\tpqrs7\ttuv8\twxyz9");
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l = strlen(charMap) + 1;
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charMapUtf8 = new uint[l];
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Utf8ToArray(charMap, charMapUtf8, l);
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currentCharUtf8 = charMapUtf8;
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AdvancePos();
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}
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}
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void cMenuEditStrItem::LeaveEditMode(bool SaveValue)
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{
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if (valueUtf8) {
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if (SaveValue) {
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Utf8FromArray(valueUtf8, value, length);
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stripspace(value);
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}
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lengthUtf8 = 0;
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delete[] valueUtf8;
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valueUtf8 = NULL;
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delete[] allowedUtf8;
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allowedUtf8 = NULL;
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delete[] charMapUtf8;
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charMapUtf8 = NULL;
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pos = -1;
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offset = 0;
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newchar = true;
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}
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}
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void cMenuEditStrItem::SetHelpKeys(void)
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{
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if (InEditMode())
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cSkinDisplay::Current()->SetButtons(tr("Button$ABC/abc"), insert ? tr("Button$Overwrite") : tr("Button$Insert"), tr("Button$Delete"));
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else
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cSkinDisplay::Current()->SetButtons(NULL);
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}
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uint *cMenuEditStrItem::IsAllowed(uint c)
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{
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if (allowedUtf8) {
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for (uint *a = allowedUtf8; *a; a++) {
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if (c == *a)
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return a;
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}
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}
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return NULL;
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}
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void cMenuEditStrItem::AdvancePos(void)
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{
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if (pos < length - 2 && pos < lengthUtf8) {
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if (++pos >= lengthUtf8) {
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if (pos >= 2 && valueUtf8[pos - 1] == ' ' && valueUtf8[pos - 2] == ' ')
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pos--; // allow only two blanks at the end
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else {
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valueUtf8[pos] = ' ';
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valueUtf8[pos + 1] = 0;
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lengthUtf8++;
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}
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}
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}
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newchar = true;
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if (!insert && Utf8is(alpha, valueUtf8[pos]))
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uppercase = Utf8is(upper, valueUtf8[pos]);
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}
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void cMenuEditStrItem::Set(void)
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{
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if (InEditMode()) {
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// This is an ugly hack to make editing strings work with the 'skincurses' plugin.
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const cFont *font = dynamic_cast<cSkinDisplayMenu *>(cSkinDisplay::Current())->GetTextAreaFont(false);
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if (!font || font->Width("W") != 1) // all characters have with == 1 in the font used by 'skincurses'
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font = cFont::GetFont(fontOsd);
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int width = cSkinDisplay::Current()->EditableWidth();
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width -= font->Width("[]");
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width -= font->Width("<>"); // reserving this anyway make the whole thing simpler
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if (pos < offset)
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offset = pos;
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int WidthFromOffset = 0;
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int EndPos = lengthUtf8;
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for (int i = offset; i < lengthUtf8; i++) {
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WidthFromOffset += font->Width(valueUtf8[i]);
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if (WidthFromOffset > width) {
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if (pos >= i) {
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do {
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WidthFromOffset -= font->Width(valueUtf8[offset]);
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offset++;
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} while (WidthFromOffset > width && offset < pos);
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EndPos = pos + 1;
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}
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else {
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EndPos = i;
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break;
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}
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}
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}
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char buf[1000];
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char *p = buf;
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if (offset)
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*p++ = '<';
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p += Utf8FromArray(valueUtf8 + offset, p, sizeof(buf) - (p - buf), pos - offset);
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*p++ = '[';
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if (insert && newchar)
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*p++ = ']';
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p += Utf8FromArray(&valueUtf8[pos], p, sizeof(buf) - (p - buf), 1);
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if (!(insert && newchar))
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*p++ = ']';
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p += Utf8FromArray(&valueUtf8[pos + 1], p, sizeof(buf) - (p - buf), EndPos - pos - 1);
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if (EndPos != lengthUtf8)
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*p++ = '>';
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*p = 0;
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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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uint cMenuEditStrItem::Inc(uint c, bool Up)
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{
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uint *p = IsAllowed(c);
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if (!p)
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p = allowedUtf8;
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if (Up) {
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if (!*++p)
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p = allowedUtf8;
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}
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else if (--p < allowedUtf8) {
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p = allowedUtf8;
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while (*p && *(p + 1))
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p++;
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}
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return *p;
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}
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void cMenuEditStrItem::Insert(void)
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{
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memmove(valueUtf8 + pos + 1, valueUtf8 + pos, (lengthUtf8 - pos + 1) * sizeof(*valueUtf8));
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lengthUtf8++;
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valueUtf8[pos] = ' ';
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}
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void cMenuEditStrItem::Delete(void)
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{
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memmove(valueUtf8 + pos, valueUtf8 + pos + 1, (lengthUtf8 - pos) * sizeof(*valueUtf8));
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lengthUtf8--;
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}
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eOSState cMenuEditStrItem::ProcessKey(eKeys Key)
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{
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bool SameKey = NORMALKEY(Key) == lastKey;
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if (Key != kNone)
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lastKey = NORMALKEY(Key);
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else if (!newchar && k0 <= lastKey && lastKey <= k9 && autoAdvanceTimeout.TimedOut()) {
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AdvancePos();
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newchar = true;
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currentCharUtf8 = NULL;
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Set();
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return osContinue;
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}
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switch (Key) {
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case kRed: // Switch between upper- and lowercase characters
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if (InEditMode()) {
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if (!insert || !newchar) {
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uppercase = !uppercase;
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valueUtf8[pos] = uppercase ? Utf8to(upper, valueUtf8[pos]) : Utf8to(lower, valueUtf8[pos]);
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}
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}
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else
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return osUnknown;
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break;
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case kGreen: // Toggle insert/overwrite modes
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if (InEditMode()) {
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insert = !insert;
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newchar = true;
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SetHelpKeys();
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}
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else
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return osUnknown;
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break;
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case kYellow|k_Repeat:
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case kYellow: // Remove the character at the current position; in insert mode it is the character to the right of the cursor
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if (InEditMode()) {
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if (lengthUtf8 > 1) {
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if (!insert || pos < lengthUtf8 - 1)
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Delete();
|
|
else if (insert && pos == lengthUtf8 - 1)
|
|
valueUtf8[pos] = ' '; // in insert mode, deleting the last character replaces it with a blank to keep the cursor position
|
|
// reduce position, if we removed the last character
|
|
if (pos == lengthUtf8)
|
|
pos--;
|
|
}
|
|
else if (lengthUtf8 == 1)
|
|
valueUtf8[0] = ' '; // This is the last character in the string, replace it with a blank
|
|
if (Utf8is(alpha, valueUtf8[pos]))
|
|
uppercase = Utf8is(upper, valueUtf8[pos]);
|
|
newchar = true;
|
|
}
|
|
else
|
|
return osUnknown;
|
|
break;
|
|
case kBlue|k_Repeat:
|
|
case kBlue: // consume the key only if in edit-mode
|
|
if (!InEditMode())
|
|
return osUnknown;
|
|
break;
|
|
case kLeft|k_Repeat:
|
|
case kLeft: if (pos > 0) {
|
|
if (!insert || newchar)
|
|
pos--;
|
|
newchar = true;
|
|
if (!insert && Utf8is(alpha, valueUtf8[pos]))
|
|
uppercase = Utf8is(upper, valueUtf8[pos]);
|
|
}
|
|
break;
|
|
case kRight|k_Repeat:
|
|
case kRight: if (InEditMode())
|
|
AdvancePos();
|
|
else {
|
|
EnterEditMode();
|
|
SetHelpKeys();
|
|
}
|
|
break;
|
|
case kUp|k_Repeat:
|
|
case kUp:
|
|
case kDown|k_Repeat:
|
|
case kDown: if (InEditMode()) {
|
|
if (insert && newchar) {
|
|
// create a new character in insert mode
|
|
if (lengthUtf8 < length - 1)
|
|
Insert();
|
|
}
|
|
if (uppercase)
|
|
valueUtf8[pos] = Utf8to(upper, Inc(Utf8to(lower, valueUtf8[pos]), NORMALKEY(Key) == kUp));
|
|
else
|
|
valueUtf8[pos] = Inc( valueUtf8[pos], NORMALKEY(Key) == kUp);
|
|
newchar = false;
|
|
}
|
|
else
|
|
return cMenuEditItem::ProcessKey(Key);
|
|
break;
|
|
case k0|k_Repeat ... k9|k_Repeat:
|
|
case k0 ... k9: {
|
|
if (InEditMode()) {
|
|
if (!SameKey) {
|
|
if (!newchar)
|
|
AdvancePos();
|
|
currentCharUtf8 = NULL;
|
|
}
|
|
if (!currentCharUtf8 || !*currentCharUtf8 || *currentCharUtf8 == '\t') {
|
|
// find the beginning of the character map entry for Key
|
|
int n = NORMALKEY(Key) - k0;
|
|
currentCharUtf8 = charMapUtf8;
|
|
while (n > 0 && *currentCharUtf8) {
|
|
if (*currentCharUtf8++ == '\t')
|
|
n--;
|
|
}
|
|
// find first allowed character
|
|
while (*currentCharUtf8 && *currentCharUtf8 != '\t' && !IsAllowed(*currentCharUtf8))
|
|
currentCharUtf8++;
|
|
}
|
|
if (*currentCharUtf8 && *currentCharUtf8 != '\t') {
|
|
if (insert && newchar) {
|
|
// create a new character in insert mode
|
|
if (lengthUtf8 < length - 1)
|
|
Insert();
|
|
}
|
|
valueUtf8[pos] = *currentCharUtf8;
|
|
if (uppercase)
|
|
valueUtf8[pos] = Utf8to(upper, valueUtf8[pos]);
|
|
// find next allowed character
|
|
do {
|
|
currentCharUtf8++;
|
|
} while (*currentCharUtf8 && *currentCharUtf8 != '\t' && !IsAllowed(*currentCharUtf8));
|
|
newchar = false;
|
|
autoAdvanceTimeout.Set(AUTO_ADVANCE_TIMEOUT);
|
|
}
|
|
}
|
|
else
|
|
return cMenuEditItem::ProcessKey(Key);
|
|
}
|
|
break;
|
|
case kBack:
|
|
case kOk: if (InEditMode()) {
|
|
LeaveEditMode(Key == kOk);
|
|
SetHelpKeys();
|
|
break;
|
|
}
|
|
// run into default
|
|
default: if (InEditMode() && BASICKEY(Key) == kKbd) {
|
|
int c = KEYKBD(Key);
|
|
if (c <= 0xFF) { // FIXME what about other UTF-8 characters?
|
|
uint *p = IsAllowed(Utf8to(lower, c));
|
|
if (p) {
|
|
if (insert && lengthUtf8 < length - 1)
|
|
Insert();
|
|
valueUtf8[pos] = c;
|
|
if (pos < length - 2)
|
|
pos++;
|
|
if (pos >= lengthUtf8) {
|
|
valueUtf8[pos] = ' ';
|
|
valueUtf8[pos + 1] = 0;
|
|
lengthUtf8 = pos + 1;
|
|
}
|
|
}
|
|
else {
|
|
switch (c) {
|
|
case 0x7F: // backspace
|
|
if (pos > 0) {
|
|
pos--;
|
|
return ProcessKey(kYellow);
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
else {
|
|
switch (c) {
|
|
case kfHome: pos = 0; break;
|
|
case kfEnd: pos = lengthUtf8 - 1; break;
|
|
case kfIns: return ProcessKey(kGreen);
|
|
case kfDel: return ProcessKey(kYellow);
|
|
}
|
|
}
|
|
}
|
|
else
|
|
return cMenuEditItem::ProcessKey(Key);
|
|
}
|
|
Set();
|
|
return osContinue;
|
|
}
|
|
|
|
// --- cMenuEditStraItem -----------------------------------------------------
|
|
|
|
cMenuEditStraItem::cMenuEditStraItem(const char *Name, int *Value, int NumStrings, const char * const *Strings)
|
|
:cMenuEditIntItem(Name, Value, 0, NumStrings - 1)
|
|
{
|
|
strings = Strings;
|
|
Set();
|
|
}
|
|
|
|
void cMenuEditStraItem::Set(void)
|
|
{
|
|
SetValue(strings[*value]);
|
|
}
|
|
|
|
// --- cMenuEditChanItem -----------------------------------------------------
|
|
|
|
cMenuEditChanItem::cMenuEditChanItem(const char *Name, int *Value, const char *NoneString)
|
|
:cMenuEditIntItem(Name, Value, NoneString ? 0 : 1, Channels.MaxNumber())
|
|
{
|
|
noneString = NoneString;
|
|
Set();
|
|
}
|
|
|
|
void cMenuEditChanItem::Set(void)
|
|
{
|
|
if (*value > 0) {
|
|
char buf[255];
|
|
cChannel *channel = Channels.GetByNumber(*value);
|
|
snprintf(buf, sizeof(buf), "%d %s", *value, channel ? channel->Name() : "");
|
|
SetValue(buf);
|
|
}
|
|
else if (noneString)
|
|
SetValue(noneString);
|
|
}
|
|
|
|
eOSState cMenuEditChanItem::ProcessKey(eKeys Key)
|
|
{
|
|
int delta = 1;
|
|
|
|
switch (Key) {
|
|
case kLeft|k_Repeat:
|
|
case kLeft: delta = -1;
|
|
case kRight|k_Repeat:
|
|
case kRight:
|
|
{
|
|
cChannel *channel = Channels.GetByNumber(*value + delta, delta);
|
|
if (channel)
|
|
*value = channel->Number();
|
|
else if (delta < 0 && noneString)
|
|
*value = 0;
|
|
Set();
|
|
}
|
|
break;
|
|
default: return cMenuEditIntItem::ProcessKey(Key);
|
|
}
|
|
return osContinue;
|
|
}
|
|
|
|
// --- cMenuEditTranItem -----------------------------------------------------
|
|
|
|
cMenuEditTranItem::cMenuEditTranItem(const char *Name, int *Value, int *Source)
|
|
:cMenuEditChanItem(Name, &number, "-")
|
|
{
|
|
number = 0;
|
|
source = Source;
|
|
transponder = Value;
|
|
cChannel *channel = Channels.First();
|
|
while (channel) {
|
|
if (!channel->GroupSep() && *source == channel->Source() && ISTRANSPONDER(channel->Transponder(), *Value)) {
|
|
number = channel->Number();
|
|
break;
|
|
}
|
|
channel = (cChannel *)channel->Next();
|
|
}
|
|
Set();
|
|
}
|
|
|
|
eOSState cMenuEditTranItem::ProcessKey(eKeys Key)
|
|
{
|
|
eOSState state = cMenuEditChanItem::ProcessKey(Key);
|
|
cChannel *channel = Channels.GetByNumber(number);
|
|
if (channel) {
|
|
*source = channel->Source();
|
|
*transponder = channel->Transponder();
|
|
}
|
|
else {
|
|
*source = 0;
|
|
*transponder = 0;
|
|
}
|
|
return state;
|
|
}
|
|
|
|
// --- cMenuEditDateItem -----------------------------------------------------
|
|
|
|
static int ParseWeekDays(const char *s)
|
|
{
|
|
time_t day;
|
|
int weekdays;
|
|
return cTimer::ParseDay(s, day, weekdays) ? weekdays : 0;
|
|
}
|
|
|
|
int cMenuEditDateItem::days[] = { ParseWeekDays("M------"),
|
|
ParseWeekDays("-T-----"),
|
|
ParseWeekDays("--W----"),
|
|
ParseWeekDays("---T---"),
|
|
ParseWeekDays("----F--"),
|
|
ParseWeekDays("-----S-"),
|
|
ParseWeekDays("------S"),
|
|
ParseWeekDays("MTWTF--"),
|
|
ParseWeekDays("MTWTFS-"),
|
|
ParseWeekDays("MTWTFSS"),
|
|
ParseWeekDays("-----SS"),
|
|
0 };
|
|
|
|
cMenuEditDateItem::cMenuEditDateItem(const char *Name, time_t *Value, int *WeekDays)
|
|
:cMenuEditItem(Name)
|
|
{
|
|
value = Value;
|
|
weekdays = WeekDays;
|
|
oldvalue = 0;
|
|
dayindex = weekdays ? FindDayIndex(*weekdays) : 0;
|
|
Set();
|
|
}
|
|
|
|
int cMenuEditDateItem::FindDayIndex(int WeekDays)
|
|
{
|
|
for (unsigned int i = 0; i < sizeof(days) / sizeof(int); i++)
|
|
if (WeekDays == days[i])
|
|
return i;
|
|
return 0;
|
|
}
|
|
|
|
void cMenuEditDateItem::Set(void)
|
|
{
|
|
#define DATEBUFFERSIZE 32
|
|
char buf[DATEBUFFERSIZE];
|
|
if (weekdays && *weekdays) {
|
|
SetValue(cTimer::PrintDay(0, *weekdays, false));
|
|
return;
|
|
}
|
|
else if (*value) {
|
|
struct tm tm_r;
|
|
localtime_r(value, &tm_r);
|
|
strftime(buf, DATEBUFFERSIZE, "%Y-%m-%d ", &tm_r);
|
|
strcat(buf, WeekDayName(tm_r.tm_wday));
|
|
}
|
|
else
|
|
*buf = 0;
|
|
SetValue(buf);
|
|
}
|
|
|
|
eOSState cMenuEditDateItem::ProcessKey(eKeys Key)
|
|
{
|
|
eOSState state = cMenuEditItem::ProcessKey(Key);
|
|
|
|
if (state == osUnknown) {
|
|
time_t now = time(NULL);
|
|
if (NORMALKEY(Key) == kLeft) { // TODO might want to increase the delta if repeated quickly?
|
|
if (!weekdays || !*weekdays) {
|
|
// Decrement single day:
|
|
time_t v = *value;
|
|
v -= SECSINDAY;
|
|
if (v < now) {
|
|
if (now <= v + SECSINDAY) { // switched from tomorrow to today
|
|
if (!weekdays)
|
|
v = 0;
|
|
}
|
|
else if (weekdays) { // switched from today to yesterday, so enter weekdays mode
|
|
v = 0;
|
|
dayindex = sizeof(days) / sizeof(int) - 2;
|
|
*weekdays = days[dayindex];
|
|
}
|
|
else // don't go before today
|
|
v = *value;
|
|
}
|
|
*value = v;
|
|
}
|
|
else {
|
|
// Decrement weekday index:
|
|
if (dayindex > 0)
|
|
*weekdays = days[--dayindex];
|
|
}
|
|
}
|
|
else if (NORMALKEY(Key) == kRight) {
|
|
if (!weekdays || !*weekdays) {
|
|
// Increment single day:
|
|
if (!*value)
|
|
*value = cTimer::SetTime(now, 0);
|
|
*value += SECSINDAY;
|
|
}
|
|
else {
|
|
// Increment weekday index:
|
|
*weekdays = days[++dayindex];
|
|
if (!*weekdays) { // was last weekday entry, so switch to today
|
|
*value = cTimer::SetTime(now, 0);
|
|
dayindex = 0;
|
|
}
|
|
}
|
|
}
|
|
else if (weekdays) {
|
|
if (Key == k0) {
|
|
// Toggle between weekdays and single day:
|
|
if (*weekdays) {
|
|
*value = cTimer::SetTime(oldvalue ? oldvalue : now, 0);
|
|
oldvalue = 0;
|
|
*weekdays = 0;
|
|
}
|
|
else {
|
|
*weekdays = days[cTimer::GetWDay(*value)];
|
|
dayindex = FindDayIndex(*weekdays);
|
|
oldvalue = *value;
|
|
*value = 0;
|
|
}
|
|
}
|
|
else if (k1 <= Key && Key <= k7) {
|
|
// Toggle individual weekdays:
|
|
if (*weekdays) {
|
|
int v = *weekdays ^ (1 << (Key - k1));
|
|
if (v != 0)
|
|
*weekdays = v; // can't let this become all 0
|
|
}
|
|
}
|
|
else
|
|
return state;
|
|
}
|
|
else
|
|
return state;
|
|
Set();
|
|
state = osContinue;
|
|
}
|
|
return state;
|
|
}
|
|
|
|
// --- cMenuEditTimeItem -----------------------------------------------------
|
|
|
|
cMenuEditTimeItem::cMenuEditTimeItem(const char *Name, int *Value)
|
|
:cMenuEditItem(Name)
|
|
{
|
|
value = Value;
|
|
hh = *value / 100;
|
|
mm = *value % 100;
|
|
pos = 0;
|
|
Set();
|
|
}
|
|
|
|
void cMenuEditTimeItem::Set(void)
|
|
{
|
|
char buf[10];
|
|
switch (pos) {
|
|
case 1: snprintf(buf, sizeof(buf), "%01d-:--", hh / 10); break;
|
|
case 2: snprintf(buf, sizeof(buf), "%02d:--", hh); break;
|
|
case 3: snprintf(buf, sizeof(buf), "%02d:%01d-", hh, mm / 10); break;
|
|
default: snprintf(buf, sizeof(buf), "%02d:%02d", hh, mm);
|
|
}
|
|
SetValue(buf);
|
|
}
|
|
|
|
eOSState cMenuEditTimeItem::ProcessKey(eKeys Key)
|
|
{
|
|
eOSState state = cMenuEditItem::ProcessKey(Key);
|
|
|
|
if (state == osUnknown) {
|
|
if (k0 <= Key && Key <= k9) {
|
|
if (fresh || pos > 3) {
|
|
pos = 0;
|
|
fresh = false;
|
|
}
|
|
int n = Key - k0;
|
|
switch (pos) {
|
|
case 0: if (n <= 2) {
|
|
hh = n * 10;
|
|
mm = 0;
|
|
pos++;
|
|
}
|
|
break;
|
|
case 1: if (hh + n <= 23) {
|
|
hh += n;
|
|
pos++;
|
|
}
|
|
break;
|
|
case 2: if (n <= 5) {
|
|
mm += n * 10;
|
|
pos++;
|
|
}
|
|
break;
|
|
case 3: if (mm + n <= 59) {
|
|
mm += n;
|
|
pos++;
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
else if (NORMALKEY(Key) == kLeft) { // TODO might want to increase the delta if repeated quickly?
|
|
if (--mm < 0) {
|
|
mm = 59;
|
|
if (--hh < 0)
|
|
hh = 23;
|
|
}
|
|
fresh = true;
|
|
}
|
|
else if (NORMALKEY(Key) == kRight) {
|
|
if (++mm > 59) {
|
|
mm = 0;
|
|
if (++hh > 23)
|
|
hh = 0;
|
|
}
|
|
fresh = true;
|
|
}
|
|
else
|
|
return state;
|
|
*value = hh * 100 + mm;
|
|
Set();
|
|
state = osContinue;
|
|
}
|
|
return state;
|
|
}
|
|
|
|
// --- cMenuEditMapItem ------------------------------------------------------
|
|
|
|
cMenuEditMapItem::cMenuEditMapItem(const char *Name, int *Value, const tChannelParameterMap *Map, const char *ZeroString)
|
|
:cMenuEditItem(Name)
|
|
{
|
|
value = Value;
|
|
map = Map;
|
|
zeroString = ZeroString;
|
|
Set();
|
|
}
|
|
|
|
void cMenuEditMapItem::Set(void)
|
|
{
|
|
const char *s = NULL;
|
|
int n = MapToUser(*value, map, &s);
|
|
if (n == 0 && zeroString)
|
|
SetValue(zeroString);
|
|
else if (n >= 0) {
|
|
if (s)
|
|
SetValue(s);
|
|
else {
|
|
char buf[16];
|
|
snprintf(buf, sizeof(buf), "%d", n);
|
|
SetValue(buf);
|
|
}
|
|
}
|
|
else
|
|
SetValue("???");
|
|
}
|
|
|
|
eOSState cMenuEditMapItem::ProcessKey(eKeys Key)
|
|
{
|
|
eOSState state = cMenuEditItem::ProcessKey(Key);
|
|
|
|
if (state == osUnknown) {
|
|
int newValue = *value;
|
|
int n = DriverIndex(*value, map);
|
|
if (NORMALKEY(Key) == kLeft) { // TODO might want to increase the delta if repeated quickly?
|
|
if (n-- > 0)
|
|
newValue = map[n].driverValue;
|
|
}
|
|
else if (NORMALKEY(Key) == kRight) {
|
|
if (map[++n].userValue >= 0)
|
|
newValue = map[n].driverValue;
|
|
}
|
|
else
|
|
return state;
|
|
if (newValue != *value) {
|
|
*value = newValue;
|
|
Set();
|
|
}
|
|
state = osContinue;
|
|
}
|
|
return state;
|
|
}
|
|
|
|
// --- cMenuSetupPage --------------------------------------------------------
|
|
|
|
cMenuSetupPage::cMenuSetupPage(void)
|
|
:cOsdMenu("", 33)
|
|
{
|
|
plugin = NULL;
|
|
}
|
|
|
|
void cMenuSetupPage::SetSection(const char *Section)
|
|
{
|
|
SetTitle(cString::sprintf("%s - %s", tr("Setup"), Section));
|
|
}
|
|
|
|
eOSState cMenuSetupPage::ProcessKey(eKeys Key)
|
|
{
|
|
eOSState state = cOsdMenu::ProcessKey(Key);
|
|
|
|
if (state == osUnknown) {
|
|
switch (Key) {
|
|
case kOk: Store();
|
|
state = osBack;
|
|
break;
|
|
default: break;
|
|
}
|
|
}
|
|
return state;
|
|
}
|
|
|
|
void cMenuSetupPage::SetPlugin(cPlugin *Plugin)
|
|
{
|
|
plugin = Plugin;
|
|
SetSection(cString::sprintf("%s '%s'", tr("Plugin"), plugin->Name()));
|
|
}
|
|
|
|
void cMenuSetupPage::SetupStore(const char *Name, const char *Value)
|
|
{
|
|
if (plugin)
|
|
plugin->SetupStore(Name, Value);
|
|
}
|
|
|
|
void cMenuSetupPage::SetupStore(const char *Name, int Value)
|
|
{
|
|
if (plugin)
|
|
plugin->SetupStore(Name, Value);
|
|
}
|