private bool ExecuteLine(Rainmeter.Settings.InstanceSettings Instance, string sLine)
{
// If this line contains a $UserInput$ token, then we need to do some extra
// parsing
if (sLine.ToUpper().Contains("$USERINPUT$"))
{
try
{
#region Handle in-line overrides
// Create a blank list of overrides
Dictionary <string, string> Overrides = new Dictionary <string, string>();
// Start looking for overridable settings and adjust the list accordingly,
// stripping out settings from the line if they are discovered.
//
// The supporting TagData() function allows for whitespace if quotes are
// used. For example:
//
// DefaultValue="hello there, how are you"
sLine = ScanAndReplace(sLine, "DefaultValue", ref Overrides);
sLine = ScanAndReplace(sLine, "X", ref Overrides);
sLine = ScanAndReplace(sLine, "Y", ref Overrides);
sLine = ScanAndReplace(sLine, "W", ref Overrides);
sLine = ScanAndReplace(sLine, "H", ref Overrides);
sLine = ScanAndReplace(sLine, "StringStyle", ref Overrides);
sLine = ScanAndReplace(sLine, "StringAlign", ref Overrides);
sLine = ScanAndReplace(sLine, "FocusDismiss", ref Overrides);
sLine = ScanAndReplace(sLine, "FontColor", ref Overrides);
sLine = ScanAndReplace(sLine, "FontFace", ref Overrides);
sLine = ScanAndReplace(sLine, "SolidColor", ref Overrides);
sLine = ScanAndReplace(sLine, "Password", ref Overrides);
sLine = ScanAndReplace(sLine, "FontSize", ref Overrides);
sLine = ScanAndReplace(sLine, "TopMost", ref Overrides);
#endregion
// Get user input
string sInput = GetUserInput(Instance, Overrides);
if (sInput == null)
{
// Rainmeter.Log(Rainmeter.LogLevel.Debug, "InputText: Aborted, user cancelled text box");
return(false);
}
// Swap out the $UserInput$ token with what the user typed
sLine = Replace(sLine, "$USERINPUT$", sInput);
}
catch (Exception ex)
{
// If there was an error doing any of the above, log it for debugging purposes.
Rainmeter.Log(Rainmeter.LogLevel.Warning, "InputText: Exception " + ex.GetType().ToString() + ": " + ex.Message);
return(false);
}
}
// Execute the bang. This will either be the original line from CommandX= (sLine variable) or
// an adjusted line based on special parsing above.
// Rainmeter.Log(Rainmeter.LogLevel.Debug, "InputText: Executing bang: " + sLine);
Rainmeter.Bang(sLine);
return(true);
}
// 'ExecuteBang' is a way of Rainmeter telling your plugin to do something *right now*.
// What it wants to do can be defined by the 'Command' parameter.
public void ExecuteBang(Rainmeter.Settings.InstanceSettings Instance, string Command)
{
#region Handle a single parameter
// If our parameter list only contains a single word, then open a textbox immediately
// and set a value. This mode does not do any batching.
if (!Command.Trim().Contains(" "))
{
// Assume that the parameter is the name of the variable
string sVariableName = Command.Trim();
// Ask for input
string sInput = GetUserInput(Instance);
// If the user cancelled out of the inputbox (ESC key, etc.), then abort
if (sInput == null)
{
return;
}
// Ask Rainmeter to set the variable using a bang (http://rainmeter.net/RainCMS/?q=Bangs)
Rainmeter.Bang("!RainmeterSetVariable " + sVariableName + " \"" + sInput.Replace("\"", "\\\"") + "\"");
// Note that the skin needs DynamicVariables=1 in the measure's settings or the above
// code will have no effect.
return;
}
#endregion
#region Handle multiple parameters
// Our parameter list contains at least two words, so split them up
string[] sParts = Command.Trim().Split(new string[] { " " }, StringSplitOptions.None);
// If the first parameter is 'ExecuteBatch' (not case sensitive)...
if (sParts[0].Trim().ToUpper() == "EXECUTEBATCH")
{
// ExecuteBatch tells this plugin to go through the measure's settings to look
// for lines beginning with "Command" and executing Rainmeter bangs for each one.
// If a line contains $UserInput$, then an input textbox is opened and command
// execution pauses until the user enters text or dismisses the textbox. If the
// textbox is dismissed (Escape key, for example), all processing ends, otherwise
// it continues depending on the range of commands selected.
//
// Each "Command" line allows overriding all settings that the input textbox
// supports, therefor some checking and substitution is performed, thus a
// more complex parser has been implemented.
//
// ExecuteBatch expects this syntax:
// ExecuteBatch [All|#|#-#]
//
// This allows Rainmeter to call the plugin to execute a range including:
// All All commands in the measure
// # Only a single command in the measure
// #-# A specific range of commands in the measure
#region Determine range
// Determine range. Default is 1 to 1,000,000,000, although if processing finds
// that a requested line is blank, it will stop all processing (so 'All' will
// only parse 14 lines if "Command15" does not exist or is blank).
int iMin = 1;
int iMax = 1000000000;
try
{
if (sParts[1].Trim().ToUpper() != "ALL")
{
if (sParts[1].Contains("-"))
{
string[] sSubParts = sParts[1].Split(new string[] { "-" }, StringSplitOptions.None);
iMin = int.Parse(sSubParts[0]);
iMax = int.Parse(sSubParts[1]);
}
else
{
iMin = iMax = int.Parse(sParts[1]);
}
}
}
catch // handle all errors above
{
// Any error above will be ignored and the default range used instead.
// This can occur if the measure asks to ExecuteBatch an invalid range
// or the range could not be translated to an acceptable format.
//
// For example: ExecuteBatch asdf
iMin = 1;
iMax = 1000000000;
}
#endregion
#region Parse commands in range
// Parse each command in the range, aborting if any line returns 'false' or
// the requested command line does not exist in the config for that measure.
for (int i = iMin; i <= iMax; i++)
{
// Read this command's line
string sCurrentLine = Instance.INI_Value("Command" + i.ToString());
// If empty/non-existent, abort
if (string.IsNullOrEmpty(sCurrentLine))
{
break;
}
// Execute the line, but if there's a problem (error or they cancel the
// input textbox), then abort
if (!ExecuteLine(Instance, sCurrentLine))
{
break;
}
// Continue to the next line, if there is any
}
#endregion
return;
}
// Unhandled command, log the message but otherwise do nothing
Rainmeter.Log(Rainmeter.LogLevel.Debug, "InputText: Received command \"" + sParts[0].Trim() + "\", left unhandled");
#endregion
return;
}