KURLRequester Class Reference
This class is a widget showing a lineedit and a button, which invokes a filedialog. A widget to request a filename/url from the user. More...
#include <kurlrequester.h>
Inheritance diagram for KURLRequester:


Public Slots | |
void | setURL (const QString &url) |
virtual void | setCaption (const QString &caption) |
void | clear () |
Signals | |
void | textChanged (const QString &) |
void | returnPressed () |
void | returnPressed (const QString &) |
void | openFileDialog (KURLRequester *) |
void | urlSelected (const QString &) |
Public Member Functions | |
KURLRequester (QWidget *parent=0, const char *name=0) | |
KURLRequester (const QString &url, QWidget *parent=0, const char *name=0) | |
KURLRequester (QWidget *editWidget, QWidget *parent, const char *name=0) | |
~KURLRequester () | |
QString | url () const |
void | setShowLocalProtocol (bool b) |
void | setMode (uint m) |
uint | mode () const |
void | setFilter (const QString &filter) |
QString | filter () const |
bool | showLocalProtocol () const |
virtual KFileDialog * | fileDialog () const |
KLineEdit * | lineEdit () const |
KComboBox * | comboBox () const |
KPushButton * | button () const |
KURLCompletion * | completionObject () const |
KEditListBox::CustomEditor | customEditor () |
Protected Slots | |
void | slotOpenDialog () |
Protected Member Functions | |
void | init () |
virtual void | virtual_hook (int id, void *data) |
Protected Attributes | |
KURLCompletion * | myCompletion |
Properties | |
QString | url |
bool | showLocalProtocol |
QString | filter |
uint | mode |
Detailed Description
This class is a widget showing a lineedit and a button, which invokes a filedialog. A widget to request a filename/url from the user.File name completion is available in the lineedit.
The defaults for the filedialog are to ask for one existing local file, i.e. KFileDialog::setMode( KFile::File | KFile::ExistingOnly | KFile::LocalOnly ) The default filter is "*", i.e. show all files, and the start directory is the current working directory, or the last directory where a file has been selected.
You can change this behavior by using setMode() or setFilter().

KDE URL Requester
- Author:
- Carsten Pfeiffer <pfeiffer@kde.org>
Definition at line 56 of file kurlrequester.h.
Constructor & Destructor Documentation
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Constructs a KURLRequester widget. Definition at line 173 of file kurlrequester.cpp. |
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Constructs a KURLRequester widget with the initial URL Definition at line 181 of file kurlrequester.cpp. References setURL(). |
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Special constructor, which creates a KURLRequester widget with a custom edit-widget. The edit-widget can be either a KComboBox or a KLineEdit (or inherited thereof). Note: for geometry management reasons, the edit-widget is reparented to have the KURLRequester as parent.
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Destructs the KURLRequester. Definition at line 191 of file kurlrequester.cpp. |
Member Function Documentation
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Referenced by setShowLocalProtocol(), and slotOpenDialog(). |
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Enables/disables showing file:/ in the lineedit, when a local file has been selected in the filedialog or was set via setURL(). Default is false, not showing file:/
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Sets the mode of the file dialog. Note: you can only select one file with the filedialog, so KFile::Files doesn't make much sense.
Referenced by KURLBarItemDialog::KURLBarItemDialog(). |
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Returns the current mode.
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Sets the filter for the file dialog.
References KFileDialog::setFilter(). |
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Returns the current filter for the file dialog.
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References KDialog::setCaption(), KFileDialog::setFilter(), and KFileDialog::setMode(). Referenced by KURLRequesterDlg::fileDialog(), and slotOpenDialog(). |
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Referenced by KOpenWithDlg::init(), and KURLBarItemDialog::KURLBarItemDialog(). |
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Referenced by KOpenWithDlg::accept(), and KOpenWithDlg::init(). |
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Referenced by KOpenWithDlg::init(). |
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References kdWarning(). |
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Sets the url in the lineedit to Depending on the state of showLocalProtocol(), file:/ on local files will be shown or not.
Referenced by KOpenWithDlg::init(), KURLPropsPlugin::KURLPropsPlugin(), KURLRequester(), setShowLocalProtocol(), KOpenWithDlg::slotClear(), and slotOpenDialog(). |
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Sets the caption of the file dialog.
References KDialog::setCaption(). |
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Clears the lineedit/combobox. Definition at line 355 of file kurlrequester.cpp. |
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Emitted when the text in the lineedit changes. The parameter contains the contents of the lineedit.
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Emitted when return or enter was pressed in the lineedit.
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Emitted when return or enter was pressed in the lineedit. The parameter contains the contents of the lineedit. |
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Emitted before the filedialog is going to open. Connect to this signal to "configure" the filedialog, e.g. set the filefilter, the mode, a preview-widget, etc. It's usually not necessary to set a URL for the filedialog, as it will get set properly from the editfield contents. If you use multiple KURLRequesters, you can connect all of them to the same slot and use the given KURLRequester pointer to know which one is going to open. Referenced by slotOpenDialog(). |
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Emitted when the user changed the URL via the file dialog. The parameter contains the contents of the lineedit. Referenced by slotOpenDialog(). |
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Called when the button is pressed to open the filedialog. Also called when KStdAccel::Open (default is Ctrl-O) is pressed. Definition at line 256 of file kurlrequester.cpp. References fileDialog(), KURL::isLocalFile(), KURL::isValid(), KFileDialog::mode(), openFileDialog(), KURL::path(), KURL::prettyURL(), KDirSelectDialog::selectDirectory(), KFileDialog::selectedURL(), KFileDialog::setSelection(), setURL(), KProtocolInfo::supportsListing(), KURL::url(), url(), and urlSelected(). |
The documentation for this class was generated from the following files: