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- /*
- * Copyright (C) 2002 Roman Zippel <zippel@linux-m68k.org>
- * Released under the terms of the GNU GPL v2.0.
- */
- #include <qglobal.h>
- #if QT_VERSION < 0x040000
- #include <stddef.h>
- #include <qmainwindow.h>
- #include <qvbox.h>
- #include <qvaluelist.h>
- #include <qtextbrowser.h>
- #include <qaction.h>
- #include <qheader.h>
- #include <qfiledialog.h>
- #include <qdragobject.h>
- #include <qpopupmenu.h>
- #else
- #include <q3mainwindow.h>
- #include <q3vbox.h>
- #include <q3valuelist.h>
- #include <q3textbrowser.h>
- #include <q3action.h>
- #include <q3header.h>
- #include <q3filedialog.h>
- #include <q3dragobject.h>
- #include <q3popupmenu.h>
- #endif
- #include <qapplication.h>
- #include <qdesktopwidget.h>
- #include <qtoolbar.h>
- #include <qlayout.h>
- #include <qsplitter.h>
- #include <qlineedit.h>
- #include <qlabel.h>
- #include <qpushbutton.h>
- #include <qmenubar.h>
- #include <qmessagebox.h>
- #include <qregexp.h>
- #include <qevent.h>
- #include <stdlib.h>
- #include "lkc.h"
- #include "qconf.h"
- #include "qconf.moc"
- #include "images.c"
- #ifdef _
- # undef _
- # define _ qgettext
- #endif
- static QApplication *configApp;
- static ConfigSettings *configSettings;
- Q3Action *ConfigMainWindow::saveAction;
- static inline QString qgettext(const char* str)
- {
- return QString::fromLocal8Bit(gettext(str));
- }
- static inline QString qgettext(const QString& str)
- {
- return QString::fromLocal8Bit(gettext(str.latin1()));
- }
- /**
- * Reads a list of integer values from the application settings.
- */
- Q3ValueList<int> ConfigSettings::readSizes(const QString& key, bool *ok)
- {
- Q3ValueList<int> result;
- QStringList entryList = readListEntry(key, ok);
- QStringList::Iterator it;
- for (it = entryList.begin(); it != entryList.end(); ++it)
- result.push_back((*it).toInt());
- return result;
- }
- /**
- * Writes a list of integer values to the application settings.
- */
- bool ConfigSettings::writeSizes(const QString& key, const Q3ValueList<int>& value)
- {
- QStringList stringList;
- Q3ValueList<int>::ConstIterator it;
- for (it = value.begin(); it != value.end(); ++it)
- stringList.push_back(QString::number(*it));
- return writeEntry(key, stringList);
- }
- /*
- * set the new data
- * TODO check the value
- */
- void ConfigItem::okRename(int col)
- {
- Parent::okRename(col);
- sym_set_string_value(menu->sym, text(dataColIdx).latin1());
- listView()->updateList(this);
- }
- /*
- * update the displayed of a menu entry
- */
- void ConfigItem::updateMenu(void)
- {
- ConfigList* list;
- struct symbol* sym;
- struct property *prop;
- QString prompt;
- int type;
- tristate expr;
- list = listView();
- if (goParent) {
- setPixmap(promptColIdx, list->menuBackPix);
- prompt = "..";
- goto set_prompt;
- }
- sym = menu->sym;
- prop = menu->prompt;
- prompt = _(menu_get_prompt(menu));
- if (prop) switch (prop->type) {
- case P_MENU:
- if (list->mode == singleMode || list->mode == symbolMode) {
- /* a menuconfig entry is displayed differently
- * depending whether it's at the view root or a child.
- */
- if (sym && list->rootEntry == menu)
- break;
- setPixmap(promptColIdx, list->menuPix);
- } else {
- if (sym)
- break;
- setPixmap(promptColIdx, 0);
- }
- goto set_prompt;
- case P_COMMENT:
- setPixmap(promptColIdx, 0);
- goto set_prompt;
- default:
- ;
- }
- if (!sym)
- goto set_prompt;
- setText(nameColIdx, QString::fromLocal8Bit(sym->name));
- type = sym_get_type(sym);
- switch (type) {
- case S_BOOLEAN:
- case S_TRISTATE:
- char ch;
- if (!sym_is_changable(sym) && list->optMode == normalOpt) {
- setPixmap(promptColIdx, 0);
- setText(noColIdx, QString::null);
- setText(modColIdx, QString::null);
- setText(yesColIdx, QString::null);
- break;
- }
- expr = sym_get_tristate_value(sym);
- switch (expr) {
- case yes:
- if (sym_is_choice_value(sym) && type == S_BOOLEAN)
- setPixmap(promptColIdx, list->choiceYesPix);
- else
- setPixmap(promptColIdx, list->symbolYesPix);
- setText(yesColIdx, "Y");
- ch = 'Y';
- break;
- case mod:
- setPixmap(promptColIdx, list->symbolModPix);
- setText(modColIdx, "M");
- ch = 'M';
- break;
- default:
- if (sym_is_choice_value(sym) && type == S_BOOLEAN)
- setPixmap(promptColIdx, list->choiceNoPix);
- else
- setPixmap(promptColIdx, list->symbolNoPix);
- setText(noColIdx, "N");
- ch = 'N';
- break;
- }
- if (expr != no)
- setText(noColIdx, sym_tristate_within_range(sym, no) ? "_" : 0);
- if (expr != mod)
- setText(modColIdx, sym_tristate_within_range(sym, mod) ? "_" : 0);
- if (expr != yes)
- setText(yesColIdx, sym_tristate_within_range(sym, yes) ? "_" : 0);
- setText(dataColIdx, QChar(ch));
- break;
- case S_INT:
- case S_HEX:
- case S_STRING:
- const char* data;
- data = sym_get_string_value(sym);
- int i = list->mapIdx(dataColIdx);
- if (i >= 0)
- setRenameEnabled(i, TRUE);
- setText(dataColIdx, data);
- if (type == S_STRING)
- prompt = QString("%1: %2").arg(prompt).arg(data);
- else
- prompt = QString("(%2) %1").arg(prompt).arg(data);
- break;
- }
- if (!sym_has_value(sym) && visible)
- prompt += _(" (NEW)");
- set_prompt:
- setText(promptColIdx, prompt);
- }
- void ConfigItem::testUpdateMenu(bool v)
- {
- ConfigItem* i;
- visible = v;
- if (!menu)
- return;
- sym_calc_value(menu->sym);
- if (menu->flags & MENU_CHANGED) {
- /* the menu entry changed, so update all list items */
- menu->flags &= ~MENU_CHANGED;
- for (i = (ConfigItem*)menu->data; i; i = i->nextItem)
- i->updateMenu();
- } else if (listView()->updateAll)
- updateMenu();
- }
- void ConfigItem::paintCell(QPainter* p, const QColorGroup& cg, int column, int width, int align)
- {
- ConfigList* list = listView();
- if (visible) {
- if (isSelected() && !list->hasFocus() && list->mode == menuMode)
- Parent::paintCell(p, list->inactivedColorGroup, column, width, align);
- else
- Parent::paintCell(p, cg, column, width, align);
- } else
- Parent::paintCell(p, list->disabledColorGroup, column, width, align);
- }
- /*
- * construct a menu entry
- */
- void ConfigItem::init(void)
- {
- if (menu) {
- ConfigList* list = listView();
- nextItem = (ConfigItem*)menu->data;
- menu->data = this;
- if (list->mode != fullMode)
- setOpen(TRUE);
- sym_calc_value(menu->sym);
- }
- updateMenu();
- }
- /*
- * destruct a menu entry
- */
- ConfigItem::~ConfigItem(void)
- {
- if (menu) {
- ConfigItem** ip = (ConfigItem**)&menu->data;
- for (; *ip; ip = &(*ip)->nextItem) {
- if (*ip == this) {
- *ip = nextItem;
- break;
- }
- }
- }
- }
- ConfigLineEdit::ConfigLineEdit(ConfigView* parent)
- : Parent(parent)
- {
- connect(this, SIGNAL(lostFocus()), SLOT(hide()));
- }
- void ConfigLineEdit::show(ConfigItem* i)
- {
- item = i;
- if (sym_get_string_value(item->menu->sym))
- setText(QString::fromLocal8Bit(sym_get_string_value(item->menu->sym)));
- else
- setText(QString::null);
- Parent::show();
- setFocus();
- }
- void ConfigLineEdit::keyPressEvent(QKeyEvent* e)
- {
- switch (e->key()) {
- case Qt::Key_Escape:
- break;
- case Qt::Key_Return:
- case Qt::Key_Enter:
- sym_set_string_value(item->menu->sym, text().latin1());
- parent()->updateList(item);
- break;
- default:
- Parent::keyPressEvent(e);
- return;
- }
- e->accept();
- parent()->list->setFocus();
- hide();
- }
- ConfigList::ConfigList(ConfigView* p, const char *name)
- : Parent(p, name),
- updateAll(false),
- symbolYesPix(xpm_symbol_yes), symbolModPix(xpm_symbol_mod), symbolNoPix(xpm_symbol_no),
- choiceYesPix(xpm_choice_yes), choiceNoPix(xpm_choice_no),
- menuPix(xpm_menu), menuInvPix(xpm_menu_inv), menuBackPix(xpm_menuback), voidPix(xpm_void),
- showName(false), showRange(false), showData(false), optMode(normalOpt),
- rootEntry(0), headerPopup(0)
- {
- int i;
- setSorting(-1);
- setRootIsDecorated(TRUE);
- disabledColorGroup = palette().active();
- disabledColorGroup.setColor(QColorGroup::Text, palette().disabled().text());
- inactivedColorGroup = palette().active();
- inactivedColorGroup.setColor(QColorGroup::Highlight, palette().disabled().highlight());
- connect(this, SIGNAL(selectionChanged(void)),
- SLOT(updateSelection(void)));
- if (name) {
- configSettings->beginGroup(name);
- showName = configSettings->readBoolEntry("/showName", false);
- showRange = configSettings->readBoolEntry("/showRange", false);
- showData = configSettings->readBoolEntry("/showData", false);
- optMode = (enum optionMode)configSettings->readNumEntry("/optionMode", false);
- configSettings->endGroup();
- connect(configApp, SIGNAL(aboutToQuit()), SLOT(saveSettings()));
- }
- for (i = 0; i < colNr; i++)
- colMap[i] = colRevMap[i] = -1;
- addColumn(promptColIdx, _("Option"));
- reinit();
- }
- bool ConfigList::menuSkip(struct menu *menu)
- {
- if (optMode == normalOpt && menu_is_visible(menu))
- return false;
- if (optMode == promptOpt && menu_has_prompt(menu))
- return false;
- if (optMode == allOpt)
- return false;
- return true;
- }
- void ConfigList::reinit(void)
- {
- removeColumn(dataColIdx);
- removeColumn(yesColIdx);
- removeColumn(modColIdx);
- removeColumn(noColIdx);
- removeColumn(nameColIdx);
- if (showName)
- addColumn(nameColIdx, _("Name"));
- if (showRange) {
- addColumn(noColIdx, "N");
- addColumn(modColIdx, "M");
- addColumn(yesColIdx, "Y");
- }
- if (showData)
- addColumn(dataColIdx, _("Value"));
- updateListAll();
- }
- void ConfigList::saveSettings(void)
- {
- if (name()) {
- configSettings->beginGroup(name());
- configSettings->writeEntry("/showName", showName);
- configSettings->writeEntry("/showRange", showRange);
- configSettings->writeEntry("/showData", showData);
- configSettings->writeEntry("/optionMode", (int)optMode);
- configSettings->endGroup();
- }
- }
- ConfigItem* ConfigList::findConfigItem(struct menu *menu)
- {
- ConfigItem* item = (ConfigItem*)menu->data;
- for (; item; item = item->nextItem) {
- if (this == item->listView())
- break;
- }
- return item;
- }
- void ConfigList::updateSelection(void)
- {
- struct menu *menu;
- enum prop_type type;
- ConfigItem* item = (ConfigItem*)selectedItem();
- if (!item)
- return;
- menu = item->menu;
- emit menuChanged(menu);
- if (!menu)
- return;
- type = menu->prompt ? menu->prompt->type : P_UNKNOWN;
- if (mode == menuMode && type == P_MENU)
- emit menuSelected(menu);
- }
- void ConfigList::updateList(ConfigItem* item)
- {
- ConfigItem* last = 0;
- if (!rootEntry) {
- if (mode != listMode)
- goto update;
- Q3ListViewItemIterator it(this);
- ConfigItem* item;
- for (; it.current(); ++it) {
- item = (ConfigItem*)it.current();
- if (!item->menu)
- continue;
- item->testUpdateMenu(menu_is_visible(item->menu));
- }
- return;
- }
- if (rootEntry != &rootmenu && (mode == singleMode ||
- (mode == symbolMode && rootEntry->parent != &rootmenu))) {
- item = firstChild();
- if (!item)
- item = new ConfigItem(this, 0, true);
- last = item;
- }
- if ((mode == singleMode || (mode == symbolMode && !(rootEntry->flags & MENU_ROOT))) &&
- rootEntry->sym && rootEntry->prompt) {
- item = last ? last->nextSibling() : firstChild();
- if (!item)
- item = new ConfigItem(this, last, rootEntry, true);
- else
- item->testUpdateMenu(true);
- updateMenuList(item, rootEntry);
- triggerUpdate();
- return;
- }
- update:
- updateMenuList(this, rootEntry);
- triggerUpdate();
- }
- void ConfigList::setValue(ConfigItem* item, tristate val)
- {
- struct symbol* sym;
- int type;
- tristate oldval;
- sym = item->menu ? item->menu->sym : 0;
- if (!sym)
- return;
- type = sym_get_type(sym);
- switch (type) {
- case S_BOOLEAN:
- case S_TRISTATE:
- oldval = sym_get_tristate_value(sym);
- if (!sym_set_tristate_value(sym, val))
- return;
- if (oldval == no && item->menu->list)
- item->setOpen(TRUE);
- parent()->updateList(item);
- break;
- }
- }
- void ConfigList::changeValue(ConfigItem* item)
- {
- struct symbol* sym;
- struct menu* menu;
- int type, oldexpr, newexpr;
- menu = item->menu;
- if (!menu)
- return;
- sym = menu->sym;
- if (!sym) {
- if (item->menu->list)
- item->setOpen(!item->isOpen());
- return;
- }
- type = sym_get_type(sym);
- switch (type) {
- case S_BOOLEAN:
- case S_TRISTATE:
- oldexpr = sym_get_tristate_value(sym);
- newexpr = sym_toggle_tristate_value(sym);
- if (item->menu->list) {
- if (oldexpr == newexpr)
- item->setOpen(!item->isOpen());
- else if (oldexpr == no)
- item->setOpen(TRUE);
- }
- if (oldexpr != newexpr)
- parent()->updateList(item);
- break;
- case S_INT:
- case S_HEX:
- case S_STRING:
- if (colMap[dataColIdx] >= 0)
- item->startRename(colMap[dataColIdx]);
- else
- parent()->lineEdit->show(item);
- break;
- }
- }
- void ConfigList::setRootMenu(struct menu *menu)
- {
- enum prop_type type;
- if (rootEntry == menu)
- return;
- type = menu && menu->prompt ? menu->prompt->type : P_UNKNOWN;
- if (type != P_MENU)
- return;
- updateMenuList(this, 0);
- rootEntry = menu;
- updateListAll();
- setSelected(currentItem(), hasFocus());
- ensureItemVisible(currentItem());
- }
- void ConfigList::setParentMenu(void)
- {
- ConfigItem* item;
- struct menu *oldroot;
- oldroot = rootEntry;
- if (rootEntry == &rootmenu)
- return;
- setRootMenu(menu_get_parent_menu(rootEntry->parent));
- Q3ListViewItemIterator it(this);
- for (; (item = (ConfigItem*)it.current()); it++) {
- if (item->menu == oldroot) {
- setCurrentItem(item);
- ensureItemVisible(item);
- break;
- }
- }
- }
- /*
- * update all the children of a menu entry
- * removes/adds the entries from the parent widget as necessary
- *
- * parent: either the menu list widget or a menu entry widget
- * menu: entry to be updated
- */
- template <class P>
- void ConfigList::updateMenuList(P* parent, struct menu* menu)
- {
- struct menu* child;
- ConfigItem* item;
- ConfigItem* last;
- bool visible;
- enum prop_type type;
- if (!menu) {
- while ((item = parent->firstChild()))
- delete item;
- return;
- }
- last = parent->firstChild();
- if (last && !last->goParent)
- last = 0;
- for (child = menu->list; child; child = child->next) {
- item = last ? last->nextSibling() : parent->firstChild();
- type = child->prompt ? child->prompt->type : P_UNKNOWN;
- switch (mode) {
- case menuMode:
- if (!(child->flags & MENU_ROOT))
- goto hide;
- break;
- case symbolMode:
- if (child->flags & MENU_ROOT)
- goto hide;
- break;
- default:
- break;
- }
- visible = menu_is_visible(child);
- if (!menuSkip(child)) {
- if (!child->sym && !child->list && !child->prompt)
- continue;
- if (!item || item->menu != child)
- item = new ConfigItem(parent, last, child, visible);
- else
- item->testUpdateMenu(visible);
- if (mode == fullMode || mode == menuMode || type != P_MENU)
- updateMenuList(item, child);
- else
- updateMenuList(item, 0);
- last = item;
- continue;
- }
- hide:
- if (item && item->menu == child) {
- last = parent->firstChild();
- if (last == item)
- last = 0;
- else while (last->nextSibling() != item)
- last = last->nextSibling();
- delete item;
- }
- }
- }
- void ConfigList::keyPressEvent(QKeyEvent* ev)
- {
- Q3ListViewItem* i = currentItem();
- ConfigItem* item;
- struct menu *menu;
- enum prop_type type;
- if (ev->key() == Qt::Key_Escape && mode != fullMode && mode != listMode) {
- emit parentSelected();
- ev->accept();
- return;
- }
- if (!i) {
- Parent::keyPressEvent(ev);
- return;
- }
- item = (ConfigItem*)i;
- switch (ev->key()) {
- case Qt::Key_Return:
- case Qt::Key_Enter:
- if (item->goParent) {
- emit parentSelected();
- break;
- }
- menu = item->menu;
- if (!menu)
- break;
- type = menu->prompt ? menu->prompt->type : P_UNKNOWN;
- if (type == P_MENU && rootEntry != menu &&
- mode != fullMode && mode != menuMode) {
- emit menuSelected(menu);
- break;
- }
- case Qt::Key_Space:
- changeValue(item);
- break;
- case Qt::Key_N:
- setValue(item, no);
- break;
- case Qt::Key_M:
- setValue(item, mod);
- break;
- case Qt::Key_Y:
- setValue(item, yes);
- break;
- default:
- Parent::keyPressEvent(ev);
- return;
- }
- ev->accept();
- }
- void ConfigList::contentsMousePressEvent(QMouseEvent* e)
- {
- //QPoint p(contentsToViewport(e->pos()));
- //printf("contentsMousePressEvent: %d,%d\n", p.x(), p.y());
- Parent::contentsMousePressEvent(e);
- }
- void ConfigList::contentsMouseReleaseEvent(QMouseEvent* e)
- {
- QPoint p(contentsToViewport(e->pos()));
- ConfigItem* item = (ConfigItem*)itemAt(p);
- struct menu *menu;
- enum prop_type ptype;
- const QPixmap* pm;
- int idx, x;
- if (!item)
- goto skip;
- menu = item->menu;
- x = header()->offset() + p.x();
- idx = colRevMap[header()->sectionAt(x)];
- switch (idx) {
- case promptColIdx:
- pm = item->pixmap(promptColIdx);
- if (pm) {
- int off = header()->sectionPos(0) + itemMargin() +
- treeStepSize() * (item->depth() + (rootIsDecorated() ? 1 : 0));
- if (x >= off && x < off + pm->width()) {
- if (item->goParent) {
- emit parentSelected();
- break;
- } else if (!menu)
- break;
- ptype = menu->prompt ? menu->prompt->type : P_UNKNOWN;
- if (ptype == P_MENU && rootEntry != menu &&
- mode != fullMode && mode != menuMode)
- emit menuSelected(menu);
- else
- changeValue(item);
- }
- }
- break;
- case noColIdx:
- setValue(item, no);
- break;
- case modColIdx:
- setValue(item, mod);
- break;
- case yesColIdx:
- setValue(item, yes);
- break;
- case dataColIdx:
- changeValue(item);
- break;
- }
- skip:
- //printf("contentsMouseReleaseEvent: %d,%d\n", p.x(), p.y());
- Parent::contentsMouseReleaseEvent(e);
- }
- void ConfigList::contentsMouseMoveEvent(QMouseEvent* e)
- {
- //QPoint p(contentsToViewport(e->pos()));
- //printf("contentsMouseMoveEvent: %d,%d\n", p.x(), p.y());
- Parent::contentsMouseMoveEvent(e);
- }
- void ConfigList::contentsMouseDoubleClickEvent(QMouseEvent* e)
- {
- QPoint p(contentsToViewport(e->pos()));
- ConfigItem* item = (ConfigItem*)itemAt(p);
- struct menu *menu;
- enum prop_type ptype;
- if (!item)
- goto skip;
- if (item->goParent) {
- emit parentSelected();
- goto skip;
- }
- menu = item->menu;
- if (!menu)
- goto skip;
- ptype = menu->prompt ? menu->prompt->type : P_UNKNOWN;
- if (ptype == P_MENU && (mode == singleMode || mode == symbolMode))
- emit menuSelected(menu);
- else if (menu->sym)
- changeValue(item);
- skip:
- //printf("contentsMouseDoubleClickEvent: %d,%d\n", p.x(), p.y());
- Parent::contentsMouseDoubleClickEvent(e);
- }
- void ConfigList::focusInEvent(QFocusEvent *e)
- {
- struct menu *menu = NULL;
- Parent::focusInEvent(e);
- ConfigItem* item = (ConfigItem *)currentItem();
- if (item) {
- setSelected(item, TRUE);
- menu = item->menu;
- }
- emit gotFocus(menu);
- }
- void ConfigList::contextMenuEvent(QContextMenuEvent *e)
- {
- if (e->y() <= header()->geometry().bottom()) {
- if (!headerPopup) {
- Q3Action *action;
- headerPopup = new Q3PopupMenu(this);
- action = new Q3Action(NULL, _("Show Name"), 0, this);
- action->setToggleAction(TRUE);
- connect(action, SIGNAL(toggled(bool)),
- parent(), SLOT(setShowName(bool)));
- connect(parent(), SIGNAL(showNameChanged(bool)),
- action, SLOT(setOn(bool)));
- action->setOn(showName);
- action->addTo(headerPopup);
- action = new Q3Action(NULL, _("Show Range"), 0, this);
- action->setToggleAction(TRUE);
- connect(action, SIGNAL(toggled(bool)),
- parent(), SLOT(setShowRange(bool)));
- connect(parent(), SIGNAL(showRangeChanged(bool)),
- action, SLOT(setOn(bool)));
- action->setOn(showRange);
- action->addTo(headerPopup);
- action = new Q3Action(NULL, _("Show Data"), 0, this);
- action->setToggleAction(TRUE);
- connect(action, SIGNAL(toggled(bool)),
- parent(), SLOT(setShowData(bool)));
- connect(parent(), SIGNAL(showDataChanged(bool)),
- action, SLOT(setOn(bool)));
- action->setOn(showData);
- action->addTo(headerPopup);
- }
- headerPopup->exec(e->globalPos());
- e->accept();
- } else
- e->ignore();
- }
- ConfigView*ConfigView::viewList;
- QAction *ConfigView::showNormalAction;
- QAction *ConfigView::showAllAction;
- QAction *ConfigView::showPromptAction;
- ConfigView::ConfigView(QWidget* parent, const char *name)
- : Parent(parent, name)
- {
- list = new ConfigList(this, name);
- lineEdit = new ConfigLineEdit(this);
- lineEdit->hide();
- this->nextView = viewList;
- viewList = this;
- }
- ConfigView::~ConfigView(void)
- {
- ConfigView** vp;
- for (vp = &viewList; *vp; vp = &(*vp)->nextView) {
- if (*vp == this) {
- *vp = nextView;
- break;
- }
- }
- }
- void ConfigView::setOptionMode(QAction *act)
- {
- if (act == showNormalAction)
- list->optMode = normalOpt;
- else if (act == showAllAction)
- list->optMode = allOpt;
- else
- list->optMode = promptOpt;
- list->updateListAll();
- }
- void ConfigView::setShowName(bool b)
- {
- if (list->showName != b) {
- list->showName = b;
- list->reinit();
- emit showNameChanged(b);
- }
- }
- void ConfigView::setShowRange(bool b)
- {
- if (list->showRange != b) {
- list->showRange = b;
- list->reinit();
- emit showRangeChanged(b);
- }
- }
- void ConfigView::setShowData(bool b)
- {
- if (list->showData != b) {
- list->showData = b;
- list->reinit();
- emit showDataChanged(b);
- }
- }
- void ConfigList::setAllOpen(bool open)
- {
- Q3ListViewItemIterator it(this);
- for (; it.current(); it++)
- it.current()->setOpen(open);
- }
- void ConfigView::updateList(ConfigItem* item)
- {
- ConfigView* v;
- for (v = viewList; v; v = v->nextView)
- v->list->updateList(item);
- }
- void ConfigView::updateListAll(void)
- {
- ConfigView* v;
- for (v = viewList; v; v = v->nextView)
- v->list->updateListAll();
- }
- ConfigInfoView::ConfigInfoView(QWidget* parent, const char *name)
- : Parent(parent, name), sym(0), _menu(0)
- {
- if (name) {
- configSettings->beginGroup(name);
- _showDebug = configSettings->readBoolEntry("/showDebug", false);
- configSettings->endGroup();
- connect(configApp, SIGNAL(aboutToQuit()), SLOT(saveSettings()));
- }
- }
- void ConfigInfoView::saveSettings(void)
- {
- if (name()) {
- configSettings->beginGroup(name());
- configSettings->writeEntry("/showDebug", showDebug());
- configSettings->endGroup();
- }
- }
- void ConfigInfoView::setShowDebug(bool b)
- {
- if (_showDebug != b) {
- _showDebug = b;
- if (_menu)
- menuInfo();
- else if (sym)
- symbolInfo();
- emit showDebugChanged(b);
- }
- }
- void ConfigInfoView::setInfo(struct menu *m)
- {
- if (_menu == m)
- return;
- _menu = m;
- sym = NULL;
- if (!_menu)
- clear();
- else
- menuInfo();
- }
- void ConfigInfoView::symbolInfo(void)
- {
- QString str;
- str += "<big>Symbol: <b>";
- str += print_filter(sym->name);
- str += "</b></big><br><br>value: ";
- str += print_filter(sym_get_string_value(sym));
- str += "<br>visibility: ";
- str += sym->visible == yes ? "y" : sym->visible == mod ? "m" : "n";
- str += "<br>";
- str += debug_info(sym);
- setText(str);
- }
- void ConfigInfoView::menuInfo(void)
- {
- struct symbol* sym;
- QString head, debug, help;
- sym = _menu->sym;
- if (sym) {
- if (_menu->prompt) {
- head += "<big><b>";
- head += print_filter(_(_menu->prompt->text));
- head += "</b></big>";
- if (sym->name) {
- head += " (";
- if (showDebug())
- head += QString().sprintf("<a href=\"s%p\">", sym);
- head += print_filter(sym->name);
- if (showDebug())
- head += "</a>";
- head += ")";
- }
- } else if (sym->name) {
- head += "<big><b>";
- if (showDebug())
- head += QString().sprintf("<a href=\"s%p\">", sym);
- head += print_filter(sym->name);
- if (showDebug())
- head += "</a>";
- head += "</b></big>";
- }
- head += "<br><br>";
- if (showDebug())
- debug = debug_info(sym);
- struct gstr help_gstr = str_new();
- menu_get_ext_help(_menu, &help_gstr);
- help = print_filter(str_get(&help_gstr));
- str_free(&help_gstr);
- } else if (_menu->prompt) {
- head += "<big><b>";
- head += print_filter(_(_menu->prompt->text));
- head += "</b></big><br><br>";
- if (showDebug()) {
- if (_menu->prompt->visible.expr) {
- debug += " dep: ";
- expr_print(_menu->prompt->visible.expr, expr_print_help, &debug, E_NONE);
- debug += "<br><br>";
- }
- }
- }
- if (showDebug())
- debug += QString().sprintf("defined at %s:%d<br><br>", _menu->file->name, _menu->lineno);
- setText(head + debug + help);
- }
- QString ConfigInfoView::debug_info(struct symbol *sym)
- {
- QString debug;
- debug += "type: ";
- debug += print_filter(sym_type_name(sym->type));
- if (sym_is_choice(sym))
- debug += " (choice)";
- debug += "<br>";
- if (sym->rev_dep.expr) {
- debug += "reverse dep: ";
- expr_print(sym->rev_dep.expr, expr_print_help, &debug, E_NONE);
- debug += "<br>";
- }
- for (struct property *prop = sym->prop; prop; prop = prop->next) {
- switch (prop->type) {
- case P_PROMPT:
- case P_MENU:
- debug += QString().sprintf("prompt: <a href=\"m%p\">", prop->menu);
- debug += print_filter(_(prop->text));
- debug += "</a><br>";
- break;
- case P_DEFAULT:
- case P_SELECT:
- case P_RANGE:
- case P_ENV:
- debug += prop_get_type_name(prop->type);
- debug += ": ";
- expr_print(prop->expr, expr_print_help, &debug, E_NONE);
- debug += "<br>";
- break;
- case P_CHOICE:
- if (sym_is_choice(sym)) {
- debug += "choice: ";
- expr_print(prop->expr, expr_print_help, &debug, E_NONE);
- debug += "<br>";
- }
- break;
- default:
- debug += "unknown property: ";
- debug += prop_get_type_name(prop->type);
- debug += "<br>";
- }
- if (prop->visible.expr) {
- debug += " dep: ";
- expr_print(prop->visible.expr, expr_print_help, &debug, E_NONE);
- debug += "<br>";
- }
- }
- debug += "<br>";
- return debug;
- }
- QString ConfigInfoView::print_filter(const QString &str)
- {
- QRegExp re("[<>&\"\\n]");
- QString res = str;
- for (int i = 0; (i = res.find(re, i)) >= 0;) {
- switch (res[i].latin1()) {
- case '<':
- res.replace(i, 1, "<");
- i += 4;
- break;
- case '>':
- res.replace(i, 1, ">");
- i += 4;
- break;
- case '&':
- res.replace(i, 1, "&");
- i += 5;
- break;
- case '"':
- res.replace(i, 1, """);
- i += 6;
- break;
- case '\n':
- res.replace(i, 1, "<br>");
- i += 4;
- break;
- }
- }
- return res;
- }
- void ConfigInfoView::expr_print_help(void *data, struct symbol *sym, const char *str)
- {
- QString* text = reinterpret_cast<QString*>(data);
- QString str2 = print_filter(str);
- if (sym && sym->name && !(sym->flags & SYMBOL_CONST)) {
- *text += QString().sprintf("<a href=\"s%p\">", sym);
- *text += str2;
- *text += "</a>";
- } else
- *text += str2;
- }
- Q3PopupMenu* ConfigInfoView::createPopupMenu(const QPoint& pos)
- {
- Q3PopupMenu* popup = Parent::createPopupMenu(pos);
- Q3Action* action = new Q3Action(NULL, _("Show Debug Info"), 0, popup);
- action->setToggleAction(TRUE);
- connect(action, SIGNAL(toggled(bool)), SLOT(setShowDebug(bool)));
- connect(this, SIGNAL(showDebugChanged(bool)), action, SLOT(setOn(bool)));
- action->setOn(showDebug());
- popup->insertSeparator();
- action->addTo(popup);
- return popup;
- }
- void ConfigInfoView::contentsContextMenuEvent(QContextMenuEvent *e)
- {
- Parent::contentsContextMenuEvent(e);
- }
- ConfigSearchWindow::ConfigSearchWindow(ConfigMainWindow* parent, const char *name)
- : Parent(parent, name), result(NULL)
- {
- setCaption("Search Config");
- QVBoxLayout* layout1 = new QVBoxLayout(this, 11, 6);
- QHBoxLayout* layout2 = new QHBoxLayout(0, 0, 6);
- layout2->addWidget(new QLabel(_("Find:"), this));
- editField = new QLineEdit(this);
- connect(editField, SIGNAL(returnPressed()), SLOT(search()));
- layout2->addWidget(editField);
- searchButton = new QPushButton(_("Search"), this);
- searchButton->setAutoDefault(FALSE);
- connect(searchButton, SIGNAL(clicked()), SLOT(search()));
- layout2->addWidget(searchButton);
- layout1->addLayout(layout2);
- split = new QSplitter(this);
- split->setOrientation(Qt::Vertical);
- list = new ConfigView(split, name);
- list->list->mode = listMode;
- info = new ConfigInfoView(split, name);
- connect(list->list, SIGNAL(menuChanged(struct menu *)),
- info, SLOT(setInfo(struct menu *)));
- connect(list->list, SIGNAL(menuChanged(struct menu *)),
- parent, SLOT(setMenuLink(struct menu *)));
- layout1->addWidget(split);
- if (name) {
- int x, y, width, height;
- bool ok;
- configSettings->beginGroup(name);
- width = configSettings->readNumEntry("/window width", parent->width() / 2);
- height = configSettings->readNumEntry("/window height", parent->height() / 2);
- resize(width, height);
- x = configSettings->readNumEntry("/window x", 0, &ok);
- if (ok)
- y = configSettings->readNumEntry("/window y", 0, &ok);
- if (ok)
- move(x, y);
- Q3ValueList<int> sizes = configSettings->readSizes("/split", &ok);
- if (ok)
- split->setSizes(sizes);
- configSettings->endGroup();
- connect(configApp, SIGNAL(aboutToQuit()), SLOT(saveSettings()));
- }
- }
- void ConfigSearchWindow::saveSettings(void)
- {
- if (name()) {
- configSettings->beginGroup(name());
- configSettings->writeEntry("/window x", pos().x());
- configSettings->writeEntry("/window y", pos().y());
- configSettings->writeEntry("/window width", size().width());
- configSettings->writeEntry("/window height", size().height());
- configSettings->writeSizes("/split", split->sizes());
- configSettings->endGroup();
- }
- }
- void ConfigSearchWindow::search(void)
- {
- struct symbol **p;
- struct property *prop;
- ConfigItem *lastItem = NULL;
- free(result);
- list->list->clear();
- info->clear();
- result = sym_re_search(editField->text().latin1());
- if (!result)
- return;
- for (p = result; *p; p++) {
- for_all_prompts((*p), prop)
- lastItem = new ConfigItem(list->list, lastItem, prop->menu,
- menu_is_visible(prop->menu));
- }
- }
- /*
- * Construct the complete config widget
- */
- ConfigMainWindow::ConfigMainWindow(void)
- : searchWindow(0)
- {
- QMenuBar* menu;
- bool ok;
- int x, y, width, height;
- char title[256];
- QDesktopWidget *d = configApp->desktop();
- snprintf(title, sizeof(title), "%s%s",
- rootmenu.prompt->text,
- #if QT_VERSION < 0x040000
- " (Qt3)"
- #else
- ""
- #endif
- );
- setCaption(title);
- width = configSettings->readNumEntry("/window width", d->width() - 64);
- height = configSettings->readNumEntry("/window height", d->height() - 64);
- resize(width, height);
- x = configSettings->readNumEntry("/window x", 0, &ok);
- if (ok)
- y = configSettings->readNumEntry("/window y", 0, &ok);
- if (ok)
- move(x, y);
- split1 = new QSplitter(this);
- split1->setOrientation(Qt::Horizontal);
- setCentralWidget(split1);
- menuView = new ConfigView(split1, "menu");
- menuList = menuView->list;
- split2 = new QSplitter(split1);
- split2->setOrientation(Qt::Vertical);
- // create config tree
- configView = new ConfigView(split2, "config");
- configList = configView->list;
- helpText = new ConfigInfoView(split2, "help");
- helpText->setTextFormat(Qt::RichText);
- setTabOrder(configList, helpText);
- configList->setFocus();
- menu = menuBar();
- toolBar = new Q3ToolBar("Tools", this);
- backAction = new Q3Action("Back", QPixmap(xpm_back), _("Back"), 0, this);
- connect(backAction, SIGNAL(activated()), SLOT(goBack()));
- backAction->setEnabled(FALSE);
- Q3Action *quitAction = new Q3Action("Quit", _("&Quit"), Qt::CTRL + Qt::Key_Q, this);
- connect(quitAction, SIGNAL(activated()), SLOT(close()));
- Q3Action *loadAction = new Q3Action("Load", QPixmap(xpm_load), _("&Load"), Qt::CTRL + Qt::Key_L, this);
- connect(loadAction, SIGNAL(activated()), SLOT(loadConfig()));
- saveAction = new Q3Action("Save", QPixmap(xpm_save), _("&Save"), Qt::CTRL + Qt::Key_S, this);
- connect(saveAction, SIGNAL(activated()), SLOT(saveConfig()));
- conf_set_changed_callback(conf_changed);
- // Set saveAction's initial state
- conf_changed();
- Q3Action *saveAsAction = new Q3Action("Save As...", _("Save &As..."), 0, this);
- connect(saveAsAction, SIGNAL(activated()), SLOT(saveConfigAs()));
- Q3Action *searchAction = new Q3Action("Find", _("&Find"), Qt::CTRL + Qt::Key_F, this);
- connect(searchAction, SIGNAL(activated()), SLOT(searchConfig()));
- Q3Action *singleViewAction = new Q3Action("Single View", QPixmap(xpm_single_view), _("Single View"), 0, this);
- connect(singleViewAction, SIGNAL(activated()), SLOT(showSingleView()));
- Q3Action *splitViewAction = new Q3Action("Split View", QPixmap(xpm_split_view), _("Split View"), 0, this);
- connect(splitViewAction, SIGNAL(activated()), SLOT(showSplitView()));
- Q3Action *fullViewAction = new Q3Action("Full View", QPixmap(xpm_tree_view), _("Full View"), 0, this);
- connect(fullViewAction, SIGNAL(activated()), SLOT(showFullView()));
- Q3Action *showNameAction = new Q3Action(NULL, _("Show Name"), 0, this);
- showNameAction->setToggleAction(TRUE);
- connect(showNameAction, SIGNAL(toggled(bool)), configView, SLOT(setShowName(bool)));
- connect(configView, SIGNAL(showNameChanged(bool)), showNameAction, SLOT(setOn(bool)));
- showNameAction->setOn(configView->showName());
- Q3Action *showRangeAction = new Q3Action(NULL, _("Show Range"), 0, this);
- showRangeAction->setToggleAction(TRUE);
- connect(showRangeAction, SIGNAL(toggled(bool)), configView, SLOT(setShowRange(bool)));
- connect(configView, SIGNAL(showRangeChanged(bool)), showRangeAction, SLOT(setOn(bool)));
- showRangeAction->setOn(configList->showRange);
- Q3Action *showDataAction = new Q3Action(NULL, _("Show Data"), 0, this);
- showDataAction->setToggleAction(TRUE);
- connect(showDataAction, SIGNAL(toggled(bool)), configView, SLOT(setShowData(bool)));
- connect(configView, SIGNAL(showDataChanged(bool)), showDataAction, SLOT(setOn(bool)));
- showDataAction->setOn(configList->showData);
- QActionGroup *optGroup = new QActionGroup(this);
- optGroup->setExclusive(TRUE);
- connect(optGroup, SIGNAL(selected(QAction *)), configView,
- SLOT(setOptionMode(QAction *)));
- connect(optGroup, SIGNAL(selected(QAction *)), menuView,
- SLOT(setOptionMode(QAction *)));
- #if QT_VERSION >= 0x040000
- configView->showNormalAction = new QAction(_("Show Normal Options"), optGroup);
- configView->showAllAction = new QAction(_("Show All Options"), optGroup);
- configView->showPromptAction = new QAction(_("Show Prompt Options"), optGroup);
- #else
- configView->showNormalAction = new QAction(_("Show Normal Options"), 0, optGroup);
- configView->showAllAction = new QAction(_("Show All Options"), 0, optGroup);
- configView->showPromptAction = new QAction(_("Show Prompt Options"), 0, optGroup);
- #endif
- configView->showNormalAction->setToggleAction(TRUE);
- configView->showNormalAction->setOn(configList->optMode == normalOpt);
- configView->showAllAction->setToggleAction(TRUE);
- configView->showAllAction->setOn(configList->optMode == allOpt);
- configView->showPromptAction->setToggleAction(TRUE);
- configView->showPromptAction->setOn(configList->optMode == promptOpt);
- Q3Action *showDebugAction = new Q3Action(NULL, _("Show Debug Info"), 0, this);
- showDebugAction->setToggleAction(TRUE);
- connect(showDebugAction, SIGNAL(toggled(bool)), helpText, SLOT(setShowDebug(bool)));
- connect(helpText, SIGNAL(showDebugChanged(bool)), showDebugAction, SLOT(setOn(bool)));
- showDebugAction->setOn(helpText->showDebug());
- Q3Action *showIntroAction = new Q3Action(NULL, _("Introduction"), 0, this);
- connect(showIntroAction, SIGNAL(activated()), SLOT(showIntro()));
- Q3Action *showAboutAction = new Q3Action(NULL, _("About"), 0, this);
- connect(showAboutAction, SIGNAL(activated()), SLOT(showAbout()));
- // init tool bar
- backAction->addTo(toolBar);
- toolBar->addSeparator();
- loadAction->addTo(toolBar);
- saveAction->addTo(toolBar);
- toolBar->addSeparator();
- singleViewAction->addTo(toolBar);
- splitViewAction->addTo(toolBar);
- fullViewAction->addTo(toolBar);
- // create config menu
- Q3PopupMenu* config = new Q3PopupMenu(this);
- menu->insertItem(_("&File"), config);
- loadAction->addTo(config);
- saveAction->addTo(config);
- saveAsAction->addTo(config);
- config->insertSeparator();
- quitAction->addTo(config);
- // create edit menu
- Q3PopupMenu* editMenu = new Q3PopupMenu(this);
- menu->insertItem(_("&Edit"), editMenu);
- searchAction->addTo(editMenu);
- // create options menu
- Q3PopupMenu* optionMenu = new Q3PopupMenu(this);
- menu->insertItem(_("&Option"), optionMenu);
- showNameAction->addTo(optionMenu);
- showRangeAction->addTo(optionMenu);
- showDataAction->addTo(optionMenu);
- optionMenu->insertSeparator();
- optGroup->addTo(optionMenu);
- optionMenu->insertSeparator();
- // create help menu
- Q3PopupMenu* helpMenu = new Q3PopupMenu(this);
- menu->insertSeparator();
- menu->insertItem(_("&Help"), helpMenu);
- showIntroAction->addTo(helpMenu);
- showAboutAction->addTo(helpMenu);
- connect(configList, SIGNAL(menuChanged(struct menu *)),
- helpText, SLOT(setInfo(struct menu *)));
- connect(configList, SIGNAL(menuSelected(struct menu *)),
- SLOT(changeMenu(struct menu *)));
- connect(configList, SIGNAL(parentSelected()),
- SLOT(goBack()));
- connect(menuList, SIGNAL(menuChanged(struct menu *)),
- helpText, SLOT(setInfo(struct menu *)));
- connect(menuList, SIGNAL(menuSelected(struct menu *)),
- SLOT(changeMenu(struct menu *)));
- connect(configList, SIGNAL(gotFocus(struct menu *)),
- helpText, SLOT(setInfo(struct menu *)));
- connect(menuList, SIGNAL(gotFocus(struct menu *)),
- helpText, SLOT(setInfo(struct menu *)));
- connect(menuList, SIGNAL(gotFocus(struct menu *)),
- SLOT(listFocusChanged(void)));
- connect(helpText, SIGNAL(menuSelected(struct menu *)),
- SLOT(setMenuLink(struct menu *)));
- QString listMode = configSettings->readEntry("/listMode", "symbol");
- if (listMode == "single")
- showSingleView();
- else if (listMode == "full")
- showFullView();
- else /*if (listMode == "split")*/
- showSplitView();
- // UI setup done, restore splitter positions
- Q3ValueList<int> sizes = configSettings->readSizes("/split1", &ok);
- if (ok)
- split1->setSizes(sizes);
- sizes = configSettings->readSizes("/split2", &ok);
- if (ok)
- split2->setSizes(sizes);
- }
- void ConfigMainWindow::loadConfig(void)
- {
- QString s = Q3FileDialog::getOpenFileName(conf_get_configname(), NULL, this);
- if (s.isNull())
- return;
- if (conf_read(QFile::encodeName(s)))
- QMessageBox::information(this, "qconf", _("Unable to load configuration!"));
- ConfigView::updateListAll();
- }
- bool ConfigMainWindow::saveConfig(void)
- {
- if (conf_write(NULL)) {
- QMessageBox::information(this, "qconf", _("Unable to save configuration!"));
- return false;
- }
- return true;
- }
- void ConfigMainWindow::saveConfigAs(void)
- {
- QString s = Q3FileDialog::getSaveFileName(conf_get_configname(), NULL, this);
- if (s.isNull())
- return;
- saveConfig();
- }
- void ConfigMainWindow::searchConfig(void)
- {
- if (!searchWindow)
- searchWindow = new ConfigSearchWindow(this, "search");
- searchWindow->show();
- }
- void ConfigMainWindow::changeMenu(struct menu *menu)
- {
- configList->setRootMenu(menu);
- if (configList->rootEntry->parent == &rootmenu)
- backAction->setEnabled(FALSE);
- else
- backAction->setEnabled(TRUE);
- }
- void ConfigMainWindow::setMenuLink(struct menu *menu)
- {
- struct menu *parent;
- ConfigList* list = NULL;
- ConfigItem* item;
- if (configList->menuSkip(menu))
- return;
- switch (configList->mode) {
- case singleMode:
- list = configList;
- parent = menu_get_parent_menu(menu);
- if (!parent)
- return;
- list->setRootMenu(parent);
- break;
- case symbolMode:
- if (menu->flags & MENU_ROOT) {
- configList->setRootMenu(menu);
- configList->clearSelection();
- list = menuList;
- } else {
- list = configList;
- parent = menu_get_parent_menu(menu->parent);
- if (!parent)
- return;
- item = menuList->findConfigItem(parent);
- if (item) {
- menuList->setSelected(item, TRUE);
- menuList->ensureItemVisible(item);
- }
- list->setRootMenu(parent);
- }
- break;
- case fullMode:
- list = configList;
- break;
- default:
- break;
- }
- if (list) {
- item = list->findConfigItem(menu);
- if (item) {
- list->setSelected(item, TRUE);
- list->ensureItemVisible(item);
- list->setFocus();
- }
- }
- }
- void ConfigMainWindow::listFocusChanged(void)
- {
- if (menuList->mode == menuMode)
- configList->clearSelection();
- }
- void ConfigMainWindow::goBack(void)
- {
- ConfigItem* item;
- configList->setParentMenu();
- if (configList->rootEntry == &rootmenu)
- backAction->setEnabled(FALSE);
- item = (ConfigItem*)menuList->selectedItem();
- while (item) {
- if (item->menu == configList->rootEntry) {
- menuList->setSelected(item, TRUE);
- break;
- }
- item = (ConfigItem*)item->parent();
- }
- }
- void ConfigMainWindow::showSingleView(void)
- {
- menuView->hide();
- menuList->setRootMenu(0);
- configList->mode = singleMode;
- if (configList->rootEntry == &rootmenu)
- configList->updateListAll();
- else
- configList->setRootMenu(&rootmenu);
- configList->setAllOpen(TRUE);
- configList->setFocus();
- }
- void ConfigMainWindow::showSplitView(void)
- {
- configList->mode = symbolMode;
- if (configList->rootEntry == &rootmenu)
- configList->updateListAll();
- else
- configList->setRootMenu(&rootmenu);
- configList->setAllOpen(TRUE);
- configApp->processEvents();
- menuList->mode = menuMode;
- menuList->setRootMenu(&rootmenu);
- menuList->setAllOpen(TRUE);
- menuView->show();
- menuList->setFocus();
- }
- void ConfigMainWindow::showFullView(void)
- {
- menuView->hide();
- menuList->setRootMenu(0);
- configList->mode = fullMode;
- if (configList->rootEntry == &rootmenu)
- configList->updateListAll();
- else
- configList->setRootMenu(&rootmenu);
- configList->setAllOpen(FALSE);
- configList->setFocus();
- }
- /*
- * ask for saving configuration before quitting
- * TODO ask only when something changed
- */
- void ConfigMainWindow::closeEvent(QCloseEvent* e)
- {
- if (!conf_get_changed()) {
- e->accept();
- return;
- }
- QMessageBox mb("qconf", _("Save configuration?"), QMessageBox::Warning,
- QMessageBox::Yes | QMessageBox::Default, QMessageBox::No, QMessageBox::Cancel | QMessageBox::Escape);
- mb.setButtonText(QMessageBox::Yes, _("&Save Changes"));
- mb.setButtonText(QMessageBox::No, _("&Discard Changes"));
- mb.setButtonText(QMessageBox::Cancel, _("Cancel Exit"));
- switch (mb.exec()) {
- case QMessageBox::Yes:
- if (saveConfig())
- e->accept();
- else
- e->ignore();
- break;
- case QMessageBox::No:
- e->accept();
- break;
- case QMessageBox::Cancel:
- e->ignore();
- break;
- }
- }
- void ConfigMainWindow::showIntro(void)
- {
- static const QString str = _("Welcome to the qconf graphical configuration tool.\n\n"
- "For each option, a blank box indicates the feature is disabled, a check\n"
- "indicates it is enabled, and a dot indicates that it is to be compiled\n"
- "as a module. Clicking on the box will cycle through the three states.\n\n"
- "If you do not see an option (e.g., a device driver) that you believe\n"
- "should be present, try turning on Show All Options under the Options menu.\n"
- "Although there is no cross reference yet to help you figure out what other\n"
- "options must be enabled to support the option you are interested in, you can\n"
- "still view the help of a grayed-out option.\n\n"
- "Toggling Show Debug Info under the Options menu will show the dependencies,\n"
- "which you can then match by examining other options.\n\n");
- QMessageBox::information(this, "qconf", str);
- }
- void ConfigMainWindow::showAbout(void)
- {
- static const QString str = _("qconf is Copyright (C) 2002 Roman Zippel <zippel@linux-m68k.org>.\n\n"
- "Bug reports and feature request can also be entered at http://bugs.uClibc.org/\n");
- QMessageBox::information(this, "qconf", str);
- }
- void ConfigMainWindow::saveSettings(void)
- {
- configSettings->writeEntry("/window x", pos().x());
- configSettings->writeEntry("/window y", pos().y());
- configSettings->writeEntry("/window width", size().width());
- configSettings->writeEntry("/window height", size().height());
- QString entry;
- switch(configList->mode) {
- case singleMode :
- entry = "single";
- break;
- case symbolMode :
- entry = "split";
- break;
- case fullMode :
- entry = "full";
- break;
- default:
- break;
- }
- configSettings->writeEntry("/listMode", entry);
- configSettings->writeSizes("/split1", split1->sizes());
- configSettings->writeSizes("/split2", split2->sizes());
- }
- void ConfigMainWindow::conf_changed(void)
- {
- if (saveAction)
- saveAction->setEnabled(conf_get_changed());
- }
- void fixup_rootmenu(struct menu *menu)
- {
- struct menu *child;
- static int menu_cnt = 0;
- menu->flags |= MENU_ROOT;
- for (child = menu->list; child; child = child->next) {
- if (child->prompt && child->prompt->type == P_MENU) {
- menu_cnt++;
- fixup_rootmenu(child);
- menu_cnt--;
- } else if (!menu_cnt)
- fixup_rootmenu(child);
- }
- }
- static const char *progname;
- static void usage(void)
- {
- printf(_("%s <config>\n"), progname);
- exit(0);
- }
- int main(int ac, char** av)
- {
- ConfigMainWindow* v;
- const char *name;
- bindtextdomain(PACKAGE, LOCALEDIR);
- textdomain(PACKAGE);
- progname = av[0];
- configApp = new QApplication(ac, av);
- if (ac > 1 && av[1][0] == '-') {
- switch (av[1][1]) {
- case 'h':
- case '?':
- usage();
- }
- name = av[2];
- } else
- name = av[1];
- if (!name)
- usage();
- conf_parse(name);
- fixup_rootmenu(&rootmenu);
- conf_read(NULL);
- //zconfdump(stdout);
- configSettings = new ConfigSettings();
- configSettings->beginGroup("/kconfig/qconf");
- v = new ConfigMainWindow();
- //zconfdump(stdout);
- configApp->setMainWidget(v);
- configApp->connect(configApp, SIGNAL(lastWindowClosed()), SLOT(quit()));
- configApp->connect(configApp, SIGNAL(aboutToQuit()), v, SLOT(saveSettings()));
- v->show();
- configApp->exec();
- configSettings->endGroup();
- delete configSettings;
- return 0;
- }
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