本文整理汇总了C++中CVariant::isDouble方法的典型用法代码示例。如果您正苦于以下问题:C++ CVariant::isDouble方法的具体用法?C++ CVariant::isDouble怎么用?C++ CVariant::isDouble使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类CVariant
的用法示例。
在下文中一共展示了CVariant::isDouble方法的9个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: GetText
std::string CGUIControlSliderSetting::GetText(const CSettingControlSlider *control, const CVariant &value, const CVariant &minimum, const CVariant &step, const CVariant &maximum)
{
if (control == NULL ||
!(value.isInteger() || value.isDouble()))
return "";
SettingControlSliderFormatter formatter = control->GetFormatter();
if (formatter != NULL)
return formatter(control, value, minimum, step, maximum);
std::string formatString = control->GetFormatString();
if (control->GetFormatLabel() > -1)
formatString = g_localizeStrings.Get(control->GetFormatLabel());
if (value.isDouble())
return StringUtils::Format(formatString.c_str(), value.asDouble());
return StringUtils::Format(formatString.c_str(), static_cast<int>(value.asInteger()));
}
示例2: SettingFormatterPercentAsDecibel
std::string CGUIDialogAudioSubtitleSettings::SettingFormatterPercentAsDecibel(const CSettingControlSlider *control, const CVariant &value, const CVariant &minimum, const CVariant &step, const CVariant &maximum)
{
if (control == NULL || !value.isDouble())
return "";
std::string formatString = control->GetFormatString();
if (control->GetFormatLabel() > -1)
formatString = g_localizeStrings.Get(control->GetFormatLabel());
return StringUtils::Format(formatString.c_str(), CAEUtil::PercentToGain(value.asFloat()));
}
示例3: SettingFormatterDelay
std::string CGUIDialogAudioSubtitleSettings::SettingFormatterDelay(const CSettingControlSlider *control, const CVariant &value, const CVariant &minimum, const CVariant &step, const CVariant &maximum)
{
if (!value.isDouble())
return "";
float fValue = value.asFloat();
float fStep = step.asFloat();
if (fabs(fValue) < 0.5f * fStep)
return StringUtils::Format(g_localizeStrings.Get(22003).c_str(), 0.0);
if (fValue < 0)
return StringUtils::Format(g_localizeStrings.Get(22004).c_str(), fabs(fValue));
return StringUtils::Format(g_localizeStrings.Get(22005).c_str(), fValue);
}
示例4: Open
//.........这里部分代码省略.........
case PLAYLIST_MUSIC:
case PLAYLIST_VIDEO:
CApplicationMessenger::Get().MediaPlay(playlistid, (int)parameterObject["item"]["position"].asInteger());
OnPlaylistChanged();
break;
case PLAYLIST_PICTURE:
return StartSlideshow("", false, optionShuffled.isBoolean() && optionShuffled.asBoolean());
break;
}
return ACK;
}
else if (parameterObject["item"].isObject() && parameterObject["item"].isMember("path"))
{
bool random = (optionShuffled.isBoolean() && optionShuffled.asBoolean()) ||
(!optionShuffled.isBoolean() && parameterObject["item"]["random"].asBoolean());
return StartSlideshow(parameterObject["item"]["path"].asString(), parameterObject["item"]["recursive"].asBoolean(), random);
}
else if (parameterObject["item"].isObject() && parameterObject["item"].isMember("partymode"))
{
if (g_partyModeManager.IsEnabled())
g_partyModeManager.Disable();
CApplicationMessenger::Get().ExecBuiltIn("playercontrol(partymode(" + parameterObject["item"]["partymode"].asString() + "))");
return ACK;
}
else if (parameterObject["item"].isObject() && parameterObject["item"].isMember("channelid"))
{
if (!g_PVRManager.IsStarted())
return FailedToExecute;
CPVRChannelGroupsContainer *channelGroupContainer = g_PVRChannelGroups;
if (channelGroupContainer == NULL)
return FailedToExecute;
CPVRChannelPtr channel = channelGroupContainer->GetChannelById((int)parameterObject["item"]["channelid"].asInteger());
if (channel == NULL)
return InvalidParams;
CApplicationMessenger::Get().MediaPlay(CFileItem(*channel.get()));
return ACK;
}
else
{
CFileItemList list;
if (FillFileItemList(parameterObject["item"], list) && list.Size() > 0)
{
bool slideshow = true;
for (int index = 0; index < list.Size(); index++)
{
if (!list[index]->IsPicture())
{
slideshow = false;
break;
}
}
if (slideshow)
{
CGUIWindowSlideShow *slideshow = (CGUIWindowSlideShow*)g_windowManager.GetWindow(WINDOW_SLIDESHOW);
if (!slideshow)
return FailedToExecute;
SendSlideshowAction(ACTION_STOP);
slideshow->Reset();
for (int index = 0; index < list.Size(); index++)
slideshow->Add(list[index].get());
return StartSlideshow("", false, optionShuffled.isBoolean() && optionShuffled.asBoolean());
}
else
{
// Handle "shuffled" option
if (optionShuffled.isBoolean())
list.SetProperty("shuffled", optionShuffled);
// Handle "repeat" option
if (!optionRepeat.isNull())
list.SetProperty("repeat", ParseRepeatState(optionRepeat));
// Handle "resume" option
if (list.Size() == 1)
{
if (optionResume.isBoolean() && optionResume.asBoolean())
list[0]->m_lStartOffset = STARTOFFSET_RESUME;
else if (optionResume.isDouble())
list[0]->SetProperty("StartPercent", optionResume);
else if (optionResume.isObject())
list[0]->m_lStartOffset = (int)(ParseTimeInSeconds(optionResume) * 75.0);
}
CApplicationMessenger::Get().MediaPlay(list);
}
return ACK;
}
else
return InvalidParams;
}
return InvalidParams;
}
示例5: Open
//.........这里部分代码省略.........
CFileItemList *l = new CFileItemList; //don't delete,
l->Add(std::make_shared<CFileItem>(*fileItem));
CApplicationMessenger::GetInstance().PostMsg(TMSG_MEDIA_PLAY, -1, -1, static_cast<void*>(l));
return ACK;
}
else
{
CFileItemList list;
if (FillFileItemList(parameterObject["item"], list) && list.Size() > 0)
{
bool slideshow = true;
for (int index = 0; index < list.Size(); index++)
{
if (!list[index]->IsPicture())
{
slideshow = false;
break;
}
}
if (slideshow)
{
CGUIWindowSlideShow *slideshow = (CGUIWindowSlideShow*)g_windowManager.GetWindow(WINDOW_SLIDESHOW);
if (!slideshow)
return FailedToExecute;
SendSlideshowAction(ACTION_STOP);
slideshow->Reset();
for (int index = 0; index < list.Size(); index++)
slideshow->Add(list[index].get());
return StartSlideshow("", false, optionShuffled.isBoolean() && optionShuffled.asBoolean());
}
else
{
std::string playername;
// Handle the "playerid" option
if (!optionPlayer.isNull())
{
if (optionPlayer.isString())
{
playername = optionPlayer.asString();
if (playername != "default")
{
// check if the there's actually a player with the given name
if (CPlayerCoreFactory::GetInstance().GetPlayerType(playername).empty())
return InvalidParams;
// check if the player can handle at least the first item in the list
std::vector<std::string> possiblePlayers;
CPlayerCoreFactory::GetInstance().GetPlayers(*list.Get(0).get(), possiblePlayers);
bool match = false;
for (auto entry : possiblePlayers)
{
if (StringUtils::CompareNoCase(entry, playername))
{
match = true;
break;
}
}
if (!match)
return InvalidParams;
}
}
else
return InvalidParams;
}
// Handle "shuffled" option
if (optionShuffled.isBoolean())
list.SetProperty("shuffled", optionShuffled);
// Handle "repeat" option
if (!optionRepeat.isNull())
list.SetProperty("repeat", ParseRepeatState(optionRepeat));
// Handle "resume" option
if (list.Size() == 1)
{
if (optionResume.isBoolean() && optionResume.asBoolean())
list[0]->m_lStartOffset = STARTOFFSET_RESUME;
else if (optionResume.isDouble())
list[0]->SetProperty("StartPercent", optionResume);
else if (optionResume.isObject())
list[0]->m_lStartOffset = (int)(ParseTimeInSeconds(optionResume) * 75.0);
}
auto l = new CFileItemList(); //don't delete
l->Copy(list);
CApplicationMessenger::GetInstance().SendMsg(TMSG_MEDIA_PLAY, -1, -1, static_cast<void*>(l), playername);
}
return ACK;
}
else
return InvalidParams;
}
return InvalidParams;
}
示例6: Open
//.........这里部分代码省略.........
}
else if (parameterObject["item"].isObject() && parameterObject["item"].isMember("recordingid"))
{
if (!g_PVRManager.IsStarted())
return FailedToExecute;
CPVRRecordings *recordingsContainer = g_PVRRecordings;
if (recordingsContainer == NULL)
return FailedToExecute;
CFileItemPtr fileItem = recordingsContainer->GetById((int)parameterObject["item"]["recordingid"].asInteger());
if (fileItem == NULL)
return InvalidParams;
CApplicationMessenger::Get().MediaPlay(*fileItem);
return ACK;
}
else
{
CFileItemList list;
if (FillFileItemList(parameterObject["item"], list) && list.Size() > 0)
{
bool slideshow = true;
for (int index = 0; index < list.Size(); index++)
{
if (!list[index]->IsPicture())
{
slideshow = false;
break;
}
}
if (slideshow)
{
CGUIWindowSlideShow *slideshow = (CGUIWindowSlideShow*)g_windowManager.GetWindow(WINDOW_SLIDESHOW);
if (!slideshow)
return FailedToExecute;
SendSlideshowAction(ACTION_STOP);
slideshow->Reset();
for (int index = 0; index < list.Size(); index++)
slideshow->Add(list[index].get());
return StartSlideshow("", false, optionShuffled.isBoolean() && optionShuffled.asBoolean());
}
else
{
// Handle the "playerid" option
if (!optionPlayer.isNull())
{
PLAYERCOREID playerId = EPC_NONE;
if (optionPlayer.isInteger())
{
playerId = (PLAYERCOREID)optionPlayer.asInteger();
// check if the there's actually a player with the given player ID
if (CPlayerCoreFactory::Get().GetPlayerConfig(playerId) == NULL)
return InvalidParams;
// check if the player can handle at least the first item in the list
VECPLAYERCORES possiblePlayers;
CPlayerCoreFactory::Get().GetPlayers(*list.Get(0).get(), possiblePlayers);
VECPLAYERCORES::const_iterator matchingPlayer = std::find(possiblePlayers.begin(), possiblePlayers.end(), playerId);
if (matchingPlayer == possiblePlayers.end())
return InvalidParams;
}
else if (!optionPlayer.isString() || optionPlayer.asString().compare("default") != 0)
return InvalidParams;
// set the next player to be used
g_application.m_eForcedNextPlayer = playerId;
}
// Handle "shuffled" option
if (optionShuffled.isBoolean())
list.SetProperty("shuffled", optionShuffled);
// Handle "repeat" option
if (!optionRepeat.isNull())
list.SetProperty("repeat", ParseRepeatState(optionRepeat));
// Handle "resume" option
if (list.Size() == 1)
{
if (optionResume.isBoolean() && optionResume.asBoolean())
list[0]->m_lStartOffset = STARTOFFSET_RESUME;
else if (optionResume.isDouble())
list[0]->SetProperty("StartPercent", optionResume);
else if (optionResume.isObject())
list[0]->m_lStartOffset = (int)(ParseTimeInSeconds(optionResume) * 75.0);
}
CApplicationMessenger::Get().MediaPlay(list);
}
return ACK;
}
else
return InvalidParams;
}
return InvalidParams;
}
示例7: SetSettingValue
JSONRPC_STATUS CSettingsOperations::SetSettingValue(const std::string &method, ITransportLayer *transport, IClient *client, const CVariant ¶meterObject, CVariant &result)
{
std::string settingId = parameterObject["setting"].asString();
CVariant value = parameterObject["value"];
SettingPtr setting = CServiceBroker::GetSettings().GetSetting(settingId);
if (setting == NULL ||
!setting->IsVisible())
return InvalidParams;
switch (setting->GetType())
{
case SettingTypeBool:
if (!value.isBoolean())
return InvalidParams;
result = std::static_pointer_cast<CSettingBool>(setting)->SetValue(value.asBoolean());
break;
case SettingTypeInteger:
if (!value.isInteger() && !value.isUnsignedInteger())
return InvalidParams;
result = std::static_pointer_cast<CSettingInt>(setting)->SetValue((int)value.asInteger());
break;
case SettingTypeNumber:
if (!value.isDouble())
return InvalidParams;
result = std::static_pointer_cast<CSettingNumber>(setting)->SetValue(value.asDouble());
break;
case SettingTypeString:
if (!value.isString())
return InvalidParams;
result = std::static_pointer_cast<CSettingString>(setting)->SetValue(value.asString());
break;
case SettingTypeList:
{
if (!value.isArray())
return InvalidParams;
std::vector<CVariant> values;
for (CVariant::const_iterator_array itValue = value.begin_array(); itValue != value.end_array(); ++itValue)
values.push_back(*itValue);
result = CServiceBroker::GetSettings().SetList(settingId, values);
break;
}
case SettingTypeNone:
case SettingTypeAction:
default:
return InvalidParams;
}
return OK;
}
示例8:
TEST(TestUrlOptions, AddOption)
{
const char *keyChar = "char";
const char *keyString = "string";
const char *keyEmpty = "empty";
const char *keyInt = "int";
const char *keyFloat = "float";
const char *keyDouble = "double";
const char *keyBool = "bool";
const char *valueChar = "valueChar";
const std::string valueString = "valueString";
const char *valueEmpty = "";
int valueInt = 1;
float valueFloat = 1.0f;
double valueDouble = 1.0;
bool valueBool = true;
CVariant variantValue;
CUrlOptions urlOptions;
urlOptions.AddOption(keyChar, valueChar);
{
CVariant variantValue;
EXPECT_TRUE(urlOptions.GetOption(keyChar, variantValue));
EXPECT_TRUE(variantValue.isString());
EXPECT_STREQ(valueChar, variantValue.asString().c_str());
}
urlOptions.AddOption(keyString, valueString);
{
CVariant variantValue;
EXPECT_TRUE(urlOptions.GetOption(keyString, variantValue));
EXPECT_TRUE(variantValue.isString());
EXPECT_STREQ(valueString.c_str(), variantValue.asString().c_str());
}
urlOptions.AddOption(keyEmpty, valueEmpty);
{
CVariant variantValue;
EXPECT_TRUE(urlOptions.GetOption(keyEmpty, variantValue));
EXPECT_TRUE(variantValue.isString());
EXPECT_STREQ(valueEmpty, variantValue.asString().c_str());
}
urlOptions.AddOption(keyInt, valueInt);
{
CVariant variantValue;
EXPECT_TRUE(urlOptions.GetOption(keyInt, variantValue));
EXPECT_TRUE(variantValue.isInteger());
EXPECT_EQ(valueInt, (int)variantValue.asInteger());
}
urlOptions.AddOption(keyFloat, valueFloat);
{
CVariant variantValue;
EXPECT_TRUE(urlOptions.GetOption(keyFloat, variantValue));
EXPECT_TRUE(variantValue.isDouble());
EXPECT_EQ(valueFloat, variantValue.asFloat());
}
urlOptions.AddOption(keyDouble, valueDouble);
{
CVariant variantValue;
EXPECT_TRUE(urlOptions.GetOption(keyDouble, variantValue));
EXPECT_TRUE(variantValue.isDouble());
EXPECT_EQ(valueDouble, variantValue.asDouble());
}
urlOptions.AddOption(keyBool, valueBool);
{
CVariant variantValue;
EXPECT_TRUE(urlOptions.GetOption(keyBool, variantValue));
EXPECT_TRUE(variantValue.isBoolean());
EXPECT_EQ(valueBool, variantValue.asBoolean());
}
}
示例9: Open
//.........这里部分代码省略.........
g_playlistPlayer.SetRepeat(playlistid, (REPEAT_STATE)ParseRepeatState(optionRepeat), false);
}
switch (playlistid)
{
case PLAYLIST_MUSIC:
case PLAYLIST_VIDEO:
g_application.getApplicationMessenger().MediaPlay(playlistid, (int)parameterObject["item"]["position"].asInteger());
OnPlaylistChanged();
break;
case PLAYLIST_PICTURE:
return StartSlideshow();
break;
}
return ACK;
}
else if (parameterObject["item"].isObject() && parameterObject["item"].isMember("path"))
{
CStdString exec = "slideShow(";
exec += parameterObject["item"]["path"].asString();
if ((optionShuffled.isBoolean() && optionShuffled.asBoolean()) ||
(!optionShuffled.isBoolean() && parameterObject["item"]["random"].asBoolean()))
exec += ", random";
else
exec += ", notrandom";
if (parameterObject["item"]["recursive"].asBoolean())
exec += ", recursive";
exec += ")";
ThreadMessage msg = { TMSG_EXECUTE_BUILT_IN, (DWORD)0, (DWORD)0, exec };
g_application.getApplicationMessenger().SendMessage(msg);
return ACK;
}
else
{
CFileItemList list;
if (FillFileItemList(parameterObject["item"], list) && list.Size() > 0)
{
bool slideshow = true;
for (int index = 0; index < list.Size(); index++)
{
if (!list[index]->IsPicture())
{
slideshow = false;
break;
}
}
if (slideshow)
{
CGUIWindowSlideShow *slideshow = (CGUIWindowSlideShow*)g_windowManager.GetWindow(WINDOW_SLIDESHOW);
if (!slideshow)
return FailedToExecute;
SendSlideshowAction(ACTION_STOP);
slideshow->Reset();
for (int index = 0; index < list.Size(); index++)
slideshow->Add(list[index].get());
if (optionShuffled.isBoolean() && optionShuffled.asBoolean())
slideshow->Shuffle();
return StartSlideshow();
}
else
{
// Handle "shuffled" option
if (optionShuffled.isBoolean())
list.SetProperty("shuffled", optionShuffled);
// Handle "repeat" option
if (!optionRepeat.isNull())
list.SetProperty("repeat", ParseRepeatState(optionRepeat));
// Handle "resume" option
if (list.Size() == 1)
{
if (optionResume.isBoolean() && optionResume.asBoolean())
list[0]->m_lStartOffset = STARTOFFSET_RESUME;
else if (optionResume.isDouble())
list[0]->SetProperty("StartPercent", optionResume);
else if (optionResume.isObject())
list[0]->m_lStartOffset = (int)(ParseTimeInSeconds(optionResume) * 75.0);
}
g_application.getApplicationMessenger().MediaPlay(list);
}
return ACK;
}
else
return InvalidParams;
}
return InvalidParams;
}