C# Class Kimono.KFind

Inheritance: Qyoto.QObject, IDisposable

Afficher le fichier Open project: 0xd34df00d/Qross

Méthodes publiques

Méthode	Description
CloseFindNextDialog ( ) : void	Close the "find next?" dialog. The application should do this when the last match was hit. If the application deletes the KFind, then "find previous" won't be possible anymore. IMPORTANT: you should also call this if you are using a non-modal find dialog, to tell KFind not to pop up its own dialog.
Dispose ( ) : void
Find ( ) : KFind.Result	Walk the text fragment (e.g. text-processor line, kspread cell) looking for matches. For each match, emits the highlight() signal and displays the find-again dialog proceeding.
Find ( string text, Qyoto.QRegExp pattern, int index, long options, int &matchedlength ) : int
Find ( string text, string pattern, int index, long options, int &matchedlength ) : int	Search the given string, and returns whether a match was found. If one is, the length of the string matched is also returned. A performance optimised version of the function is provided for use with regular expressions. name="text" The string to search. name="pattern" The pattern to look for. name="index" The starting index into the string. name="options" The options to use. name="matchedlength" The length of the string that was matched
FindNextDialog ( ) : Kimono.KDialog
FindNextDialog ( bool create ) : Kimono.KDialog	Return (or create) the dialog that shows the "find next?" prompt. Usually you don't need to call this. One case where it can be useful, is when the user selects the "Find" menu item while a find operation is under way. In that case, the program may want to call setActiveWindow() on that dialog.
Index ( ) : int
KFind ( string pattern, long options, QWidget parent ) : System	Only use this constructor if you don't use KFindDialog, or if you use it as a modal dialog.
KFind ( string pattern, long options, QWidget parent, QWidget findDialog ) : System	This is the recommended constructor if you also use KFindDialog (non-modal). You should pass the pointer to it here, so that when a message box appears it has the right parent. Don't worry about deletion, KFind will notice if the find dialog is closed.
NeedData ( ) : bool
NumMatches ( ) : int	Return the number of matches found (i.e. the number of times the highlight signal was emitted). If 0, can be used in a dialog box to tell the user "no match was found". The final dialog does so already, unless you used setDisplayFinalDialog(false).
Pattern ( ) : string
SetData ( int id, string data ) : void
SetData ( int id, string data, int startPos ) : void	Call this when needData returns true, before calling find(). The use of ID's is especially useful if you're using the FindIncremental option. name="id" the id of the text fragment name="data" the text fragment (line) name="startPos" if set, the index at which the search should start. This is only necessary for the very first call to setData usually, for the 'find in selection' feature. A value of -1 (the default value) means "process all the data", i.e. either 0 or data.length()-1 depending on FindBackwards.
SetData ( string data ) : void
SetData ( string data, int startPos ) : void	Call this when needData returns true, before calling find(). name="data" the text fragment (line) name="startPos" if set, the index at which the search should start. This is only necessary for the very first call to setData usually, for the 'find in selection' feature. A value of -1 (the default value) means "process all the data", i.e. either 0 or data.length()-1 depending on FindBackwards.
SetPattern ( string pattern ) : void	Change the pattern we're looking for
options ( ) : long	Return the current options. Warning: this is usually the same value as the one passed to the constructor, but options might change _during_ the replace operation: e.g. the "All" button resets the PromptOnReplace flag.

Méthodes protégées

Méthode	Description
CreateProxy ( ) : void
DialogsParent ( ) : QWidget
KFind ( Type dummy ) : System
ParentWidget ( ) : QWidget

Private Methods

Méthode	Description
DisplayFinalDialog ( ) : void
KFind ( ) : System
ResetCounts ( ) : void
SetOptions ( long options ) : void
ShouldRestart ( ) : bool
ShouldRestart ( bool forceAsking ) : bool
ShouldRestart ( bool forceAsking, bool showNumMatches ) : bool
ValidateMatch ( string text, int index, int matchedlength ) : bool

Method Details

CloseFindNextDialog() public méthode

Close the "find next?" dialog. The application should do this when the last match was hit. If the application deletes the KFind, then "find previous" won't be possible anymore. IMPORTANT: you should also call this if you are using a non-modal find dialog, to tell KFind not to pop up its own dialog.

public CloseFindNextDialog ( ) : void
Résultat	void

CreateProxy() protected méthode

protected CreateProxy ( ) : void
Résultat	void

DialogsParent() protected méthode

protected DialogsParent ( ) : QWidget
Résultat	Qyoto.QWidget

Dispose() public méthode

public Dispose ( ) : void
Résultat	void

Find() public méthode

Walk the text fragment (e.g. text-processor line, kspread cell) looking for matches. For each match, emits the highlight() signal and displays the find-again dialog proceeding.

public Find ( ) : KFind.Result
Résultat	KFind.Result

Find() public static méthode

public static Find ( string text, Qyoto.QRegExp pattern, int index, long options, int &matchedlength ) : int
text	string
pattern	Qyoto.QRegExp
index	int
options	long
matchedlength	int
Résultat	int

Find() public static méthode

Search the given string, and returns whether a match was found. If one is, the length of the string matched is also returned. A performance optimised version of the function is provided for use with regular expressions. name="text" The string to search. name="pattern" The pattern to look for. name="index" The starting index into the string. name="options" The options to use. name="matchedlength" The length of the string that was matched

public static Find ( string text, string pattern, int index, long options, int &matchedlength ) : int
text	string
pattern	string
index	int
options	long
matchedlength	int
Résultat	int

FindNextDialog() public méthode

public FindNextDialog ( ) : Kimono.KDialog
Résultat	Kimono.KDialog

FindNextDialog() public méthode

Return (or create) the dialog that shows the "find next?" prompt. Usually you don't need to call this. One case where it can be useful, is when the user selects the "Find" menu item while a find operation is under way. In that case, the program may want to call setActiveWindow() on that dialog.

public FindNextDialog ( bool create ) : Kimono.KDialog
create	bool
Résultat	Kimono.KDialog

Index() public méthode

public Index ( ) : int
Résultat	int

KFind() protected méthode

protected KFind ( Type dummy ) : System
dummy	System.Type
Résultat	System

KFind() public méthode

Only use this constructor if you don't use KFindDialog, or if you use it as a modal dialog.

public KFind ( string pattern, long options, QWidget parent ) : System
pattern	string
options	long
parent	Qyoto.QWidget
Résultat	System

KFind() public méthode

This is the recommended constructor if you also use KFindDialog (non-modal). You should pass the pointer to it here, so that when a message box appears it has the right parent. Don't worry about deletion, KFind will notice if the find dialog is closed.

public KFind ( string pattern, long options, QWidget parent, QWidget findDialog ) : System
pattern	string
options	long
parent	Qyoto.QWidget
findDialog	Qyoto.QWidget
Résultat	System

NeedData() public méthode

public NeedData ( ) : bool
Résultat	bool

NumMatches() public méthode

Return the number of matches found (i.e. the number of times the highlight signal was emitted). If 0, can be used in a dialog box to tell the user "no match was found". The final dialog does so already, unless you used setDisplayFinalDialog(false).

public NumMatches ( ) : int
Résultat	int

ParentWidget() protected méthode

protected ParentWidget ( ) : QWidget
Résultat	Qyoto.QWidget

Pattern() public méthode

public Pattern ( ) : string
Résultat	string

SetData() public méthode

public SetData ( int id, string data ) : void
id	int
data	string
Résultat	void

SetData() public méthode

Call this when needData returns true, before calling find(). The use of ID's is especially useful if you're using the FindIncremental option. name="id" the id of the text fragment name="data" the text fragment (line) name="startPos" if set, the index at which the search should start. This is only necessary for the very first call to setData usually, for the 'find in selection' feature. A value of -1 (the default value) means "process all the data", i.e. either 0 or data.length()-1 depending on FindBackwards.

public SetData ( int id, string data, int startPos ) : void
id	int
data	string
startPos	int
Résultat	void

SetData() public méthode

public SetData ( string data ) : void
data	string
Résultat	void

SetData() public méthode

Call this when needData returns true, before calling find(). name="data" the text fragment (line) name="startPos" if set, the index at which the search should start. This is only necessary for the very first call to setData usually, for the 'find in selection' feature. A value of -1 (the default value) means "process all the data", i.e. either 0 or data.length()-1 depending on FindBackwards.

public SetData ( string data, int startPos ) : void
data	string
startPos	int
Résultat	void

SetPattern() public méthode

Change the pattern we're looking for

public SetPattern ( string pattern ) : void
pattern	string
Résultat	void

options() public méthode

Return the current options. Warning: this is usually the same value as the one passed to the constructor, but options might change _during_ the replace operation: e.g. the "All" button resets the PromptOnReplace flag.

public options ( ) : long
Résultat	long