diff options
Diffstat (limited to 'menuitems.c')
| -rw-r--r-- | menuitems.c | 28 |
1 files changed, 25 insertions, 3 deletions
diff --git a/menuitems.c b/menuitems.c index e7797d6e..dc3ea715 100644 --- a/menuitems.c +++ b/menuitems.c @@ -4,7 +4,7 @@ * See the main source file 'vdr.c' for copyright information and * how to reach the author. * - * $Id: menuitems.c 2.10 2011/08/12 13:19:40 kls Exp $ + * $Id: menuitems.c 2.11 2012/03/02 15:49:57 kls Exp $ */ #include "menuitems.h" @@ -26,6 +26,7 @@ const char *FileNameChars = trNOOP("FileNameChars$ abcdefghijklmnopqrstuvwxyz012 cMenuEditItem::cMenuEditItem(const char *Name) { name = strdup(Name ? Name : "???"); + SetHelp(NULL); } cMenuEditItem::~cMenuEditItem() @@ -40,6 +41,27 @@ void cMenuEditItem::SetValue(const char *Value) cStatus::MsgOsdCurrentItem(buffer); } +void cMenuEditItem::SetHelp(const char *Red, const char *Green, const char *Yellow, const char *Blue) +{ + // strings are NOT copied - must be constants!!! + helpRed = Red; + helpGreen = Green; + helpYellow = Yellow; + helpBlue = Blue; + helpDisplayed = false; +} + +bool cMenuEditItem::DisplayHelp(void) +{ + bool HasHelp = helpRed || helpGreen || helpYellow || helpBlue; + if (HasHelp && !helpDisplayed) { + cSkinDisplay::Current()->SetButtons(helpRed, helpGreen, helpYellow, helpBlue); + cStatus::MsgOsdHelpKeys(helpRed, helpGreen, helpYellow, helpBlue); + helpDisplayed = true; + } + return HasHelp; +} + // --- cMenuEditIntItem ------------------------------------------------------ cMenuEditIntItem::cMenuEditIntItem(const char *Name, int *Value, int Min, int Max, const char *MinString, const char *MaxString) @@ -382,9 +404,9 @@ void cMenuEditStrItem::LeaveEditMode(bool SaveValue) void cMenuEditStrItem::SetHelpKeys(void) { if (InEditMode()) - cSkinDisplay::Current()->SetButtons(tr("Button$ABC/abc"), insert ? tr("Button$Overwrite") : tr("Button$Insert"), tr("Button$Delete")); + SetHelp(tr("Button$ABC/abc"), insert ? tr("Button$Overwrite") : tr("Button$Insert"), tr("Button$Delete")); else - cSkinDisplay::Current()->SetButtons(NULL); + SetHelp(NULL); } uint *cMenuEditStrItem::IsAllowed(uint c) |