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![Masahiro Yamada](/assets/img/avatar_default.png)
There are so many ways to toggle bool / tristate options. I do not know how useful these columns are. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
275 lines
6.4 KiB
C++
275 lines
6.4 KiB
C++
/* SPDX-License-Identifier: GPL-2.0 */
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/*
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* Copyright (C) 2002 Roman Zippel <zippel@linux-m68k.org>
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*/
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#include <QCheckBox>
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#include <QDialog>
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#include <QHeaderView>
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#include <QLineEdit>
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#include <QMainWindow>
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#include <QPushButton>
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#include <QSettings>
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#include <QSplitter>
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#include <QStyledItemDelegate>
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#include <QTextBrowser>
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#include <QTreeWidget>
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#include "expr.h"
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class ConfigList;
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class ConfigItem;
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class ConfigMainWindow;
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class ConfigSettings : public QSettings {
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public:
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ConfigSettings();
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QList<int> readSizes(const QString& key, bool *ok);
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bool writeSizes(const QString& key, const QList<int>& value);
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};
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enum colIdx {
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promptColIdx, nameColIdx, dataColIdx
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};
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enum listMode {
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singleMode, menuMode, symbolMode, fullMode, listMode
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};
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enum optionMode {
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normalOpt = 0, allOpt, promptOpt
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};
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class ConfigList : public QTreeWidget {
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Q_OBJECT
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typedef class QTreeWidget Parent;
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public:
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ConfigList(QWidget *parent, const char *name = 0);
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~ConfigList();
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void reinit(void);
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ConfigItem* findConfigItem(struct menu *);
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void setSelected(QTreeWidgetItem *item, bool enable) {
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for (int i = 0; i < selectedItems().size(); i++)
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selectedItems().at(i)->setSelected(false);
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item->setSelected(enable);
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}
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protected:
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void keyPressEvent(QKeyEvent *e);
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void mousePressEvent(QMouseEvent *e);
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void mouseReleaseEvent(QMouseEvent *e);
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void mouseMoveEvent(QMouseEvent *e);
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void mouseDoubleClickEvent(QMouseEvent *e);
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void focusInEvent(QFocusEvent *e);
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void contextMenuEvent(QContextMenuEvent *e);
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public slots:
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void setRootMenu(struct menu *menu);
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void updateList();
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void setValue(ConfigItem* item, tristate val);
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void changeValue(ConfigItem* item);
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void updateSelection(void);
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void saveSettings(void);
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void setOptionMode(QAction *action);
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void setShowName(bool on);
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signals:
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void menuChanged(struct menu *menu);
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void menuSelected(struct menu *menu);
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void itemSelected(struct menu *menu);
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void parentSelected(void);
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void gotFocus(struct menu *);
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void showNameChanged(bool on);
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public:
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void updateListAll(void)
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{
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updateAll = true;
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updateList();
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updateAll = false;
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}
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void setAllOpen(bool open);
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void setParentMenu(void);
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bool menuSkip(struct menu *);
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void updateMenuList(ConfigItem *parent, struct menu*);
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void updateMenuList(struct menu *menu);
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bool updateAll;
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bool showName;
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enum listMode mode;
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enum optionMode optMode;
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struct menu *rootEntry;
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QPalette disabledColorGroup;
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QPalette inactivedColorGroup;
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QMenu* headerPopup;
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static QList<ConfigList *> allLists;
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static void updateListForAll();
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static void updateListAllForAll();
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static QAction *showNormalAction, *showAllAction, *showPromptAction;
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};
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class ConfigItem : public QTreeWidgetItem {
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typedef class QTreeWidgetItem Parent;
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public:
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ConfigItem(ConfigList *parent, ConfigItem *after, struct menu *m, bool v)
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: Parent(parent, after), nextItem(0), menu(m), visible(v), goParent(false)
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{
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init();
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}
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ConfigItem(ConfigItem *parent, ConfigItem *after, struct menu *m, bool v)
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: Parent(parent, after), nextItem(0), menu(m), visible(v), goParent(false)
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{
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init();
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}
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ConfigItem(ConfigList *parent, ConfigItem *after, bool v)
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: Parent(parent, after), nextItem(0), menu(0), visible(v), goParent(true)
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{
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init();
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}
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~ConfigItem(void);
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void init(void);
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void updateMenu(void);
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void testUpdateMenu(bool v);
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ConfigList* listView() const
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{
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return (ConfigList*)Parent::treeWidget();
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}
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ConfigItem* firstChild() const
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{
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return (ConfigItem *)Parent::child(0);
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}
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ConfigItem* nextSibling()
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{
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ConfigItem *ret = NULL;
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ConfigItem *_parent = (ConfigItem *)parent();
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if(_parent) {
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ret = (ConfigItem *)_parent->child(_parent->indexOfChild(this)+1);
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} else {
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QTreeWidget *_treeWidget = treeWidget();
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ret = (ConfigItem *)_treeWidget->topLevelItem(_treeWidget->indexOfTopLevelItem(this)+1);
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}
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return ret;
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}
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// TODO: Implement paintCell
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ConfigItem* nextItem;
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struct menu *menu;
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bool visible;
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bool goParent;
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static QIcon symbolYesIcon, symbolModIcon, symbolNoIcon;
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static QIcon choiceYesIcon, choiceNoIcon;
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static QIcon menuIcon, menubackIcon;
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};
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class ConfigItemDelegate : public QStyledItemDelegate
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{
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private:
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struct menu *menu;
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public:
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ConfigItemDelegate(QObject *parent = nullptr)
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: QStyledItemDelegate(parent) {}
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QWidget *createEditor(QWidget *parent,
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const QStyleOptionViewItem &option,
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const QModelIndex &index) const override;
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void setModelData(QWidget *editor, QAbstractItemModel *model,
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const QModelIndex &index) const override;
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};
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class ConfigInfoView : public QTextBrowser {
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Q_OBJECT
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typedef class QTextBrowser Parent;
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QMenu *contextMenu;
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public:
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ConfigInfoView(QWidget* parent, const char *name = 0);
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bool showDebug(void) const { return _showDebug; }
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public slots:
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void setInfo(struct menu *menu);
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void saveSettings(void);
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void setShowDebug(bool);
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void clicked (const QUrl &url);
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signals:
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void showDebugChanged(bool);
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void menuSelected(struct menu *);
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protected:
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void symbolInfo(void);
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void menuInfo(void);
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QString debug_info(struct symbol *sym);
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static QString print_filter(const QString &str);
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static void expr_print_help(void *data, struct symbol *sym, const char *str);
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void contextMenuEvent(QContextMenuEvent *event);
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struct symbol *sym;
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struct menu *_menu;
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bool _showDebug;
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};
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class ConfigSearchWindow : public QDialog {
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Q_OBJECT
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typedef class QDialog Parent;
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public:
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ConfigSearchWindow(ConfigMainWindow *parent);
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public slots:
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void saveSettings(void);
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void search(void);
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protected:
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QLineEdit* editField;
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QPushButton* searchButton;
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QSplitter* split;
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ConfigList *list;
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ConfigInfoView* info;
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struct symbol **result;
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};
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class ConfigMainWindow : public QMainWindow {
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Q_OBJECT
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char *configname;
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static QAction *saveAction;
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static void conf_changed(void);
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public:
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ConfigMainWindow(void);
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public slots:
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void changeMenu(struct menu *);
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void changeItens(struct menu *);
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void setMenuLink(struct menu *);
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void listFocusChanged(void);
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void goBack(void);
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void loadConfig(void);
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bool saveConfig(void);
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void saveConfigAs(void);
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void searchConfig(void);
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void showSingleView(void);
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void showSplitView(void);
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void showFullView(void);
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void showIntro(void);
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void showAbout(void);
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void saveSettings(void);
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protected:
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void closeEvent(QCloseEvent *e);
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ConfigSearchWindow *searchWindow;
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ConfigList *menuList;
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ConfigList *configList;
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ConfigInfoView *helpText;
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QAction *backAction;
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QAction *singleViewAction;
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QAction *splitViewAction;
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QAction *fullViewAction;
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QSplitter *split1;
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QSplitter *split2;
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};
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