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160 lines
6.2 KiB
160 lines
6.2 KiB
/***************************************************** vim:set ts=4 sw=4 sts=4:
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Generic String Replacement Filter Configuration class.
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-------------------
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Copyright:
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(C) 2005 by Gary Cramblitt <garycramblitt@comcast.net>
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-------------------
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Original author: Gary Cramblitt <garycramblitt@comcast.net>
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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******************************************************************************/
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#ifndef _STRINGREPLACERCONF_H_
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#define _STRINGREPLACERCONF_H_
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// TQt includes.
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#include <tqwidget.h>
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// KDE includes.
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#include <kconfig.h>
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#include <kdebug.h>
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// KTTS includes.
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#include "filterconf.h"
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// StringReplacer includes.
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#include "stringreplacerconfwidget.h"
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class KDialogBase;
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class EditReplacementWidget;
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class StringReplacerConf : public KttsFilterConf
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{
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Q_OBJECT
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TQ_OBJECT
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public:
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/**
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* Constructor
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*/
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StringReplacerConf( TQWidget *parent, const char *name, const TQStringList &args = TQStringList() );
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/**
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* Destructor
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*/
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virtual ~StringReplacerConf();
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enum SubstitutionType {
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stWord, // Word
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stRegExp // Regular Expression
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};
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/**
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* This method is invoked whenever the module should read its
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* configuration (most of the times from a config file) and update the
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* user interface. This happens when the user clicks the "Reset" button in
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* the control center, to undo all of his changes and restore the currently
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* valid settings. Note that KTTSMGR calls this when the plugin is
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* loaded, so it not necessary to call it in your constructor.
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* The plugin should read its configuration from the specified group
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* in the specified config file.
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* @param config Pointer to a KConfig object.
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* @param configGroup Call config->setGroup with this argument before
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* loading your configuration.
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*
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* When a plugin is first added to KTTSMGR, @e load will be called with
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* a Null @e configGroup. In this case, the plugin will not have
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* any instance-specific parameters to load, but it may still wish
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* to load parameters that apply to all instances of the plugin.
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*/
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virtual void load(KConfig *config, const TQString &configGroup);
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/**
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* This function gets called when the user wants to save the settings in
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* the user interface, updating the config files or wherever the
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* configuration is stored. The method is called when the user clicks "Apply"
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* or "Ok". The plugin should save its configuration in the specified
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* group of the specified config file.
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* @param config Pointer to a KConfig object.
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* @param configGroup Call config->setGroup with this argument before
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* saving your configuration.
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*/
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virtual void save(KConfig *config, const TQString &configGroup);
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/**
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* This function is called to set the settings in the module to sensible
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* default values. It gets called when hitting the "Default" button. The
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* default values should probably be the same as the ones the application
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* uses when started without a config file. Note that defaults should
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* be applied to the on-screen widgets; not to the config file.
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*/
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virtual void defaults();
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/**
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* Indicates whether the plugin supports multiple instances. Return
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* False if only one instance of the plugin can be configured.
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* @return True if multiple instances are possible.
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*/
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virtual bool supportsMultiInstance();
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/**
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* Returns the name of the plugin. Displayed in Filters tab of KTTSMgr.
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* If there can be more than one instance of a filter, it should return
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* a unique name for each instance. The name should be translated for
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* the user if possible. If the plugin is not correctly configured,
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* return an empty string.
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* @return Filter instance name.
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*/
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virtual TQString userPlugInName();
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private slots:
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void slotLanguageBrowseButton_clicked();
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void slotAddButton_clicked();
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void slotUpButton_clicked();
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void slotDownButton_clicked();
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void slotEditButton_clicked();
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void slotRemoveButton_clicked();
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void slotMatchLineEdit_textChanged(const TQString& text);
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void slotTypeButtonGroup_clicked();
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void slotMatchButton_clicked();
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void slotLoadButton_clicked();
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void slotSaveButton_clicked();
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void slotClearButton_clicked();
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// EnablesDisables buttons depending upon current item in list view.
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void enableDisableButtons();
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private:
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// Displays the add/edit string replacement dialog.
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void addOrEditSubstitution(bool isAdd);
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// Loads word list and settings from a file. Clearing configuration if clear is True.
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TQString loadFromFile( const TQString& filename, bool clear);
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// Saves word list and settings to a file.
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TQString saveToFile( const TQString& filename );
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// Configuration Widget.
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StringReplacerConfWidget* m_widget;
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// Edit Dialog and widget.
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KDialogBase* m_editDlg;
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EditReplacementWidget* m_editWidget;
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// True if tdeutils Regular Expression Editor is installed.
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bool m_reEditorInstalled;
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// Language Codes.
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TQStringList m_languageCodeList;
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};
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#endif //_STRINGREPLACERCONF_H_
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