| -rw-r--r-- | noncore/settings/usermanager/groupdialog.cpp | 2 | ||||
| -rw-r--r-- | noncore/settings/usermanager/userdialog.cpp | 3 | ||||
| -rw-r--r-- | noncore/settings/usermanager/usermanager.cpp | 1 |
3 files changed, 0 insertions, 6 deletions
diff --git a/noncore/settings/usermanager/groupdialog.cpp b/noncore/settings/usermanager/groupdialog.cpp index b595d31..76810be 100644 --- a/noncore/settings/usermanager/groupdialog.cpp +++ b/noncore/settings/usermanager/groupdialog.cpp @@ -1,106 +1,104 @@ /*************************************************************************** * * * This program is free software; you can redistribute it and/or modify * * it under the terms of the GNU General Public License as published by * * the Free Software Foundation; either version 2 of the License, or * * (at your option) any later version. * * * ***************************************************************************/ #include "groupdialog.h" #include <qlabel.h> #include <qlayout.h> #include <qmessagebox.h> -#include <stdlib.h> - #include "passwd.h" GroupDialog::GroupDialog(QWidget* parent, const char* name, bool modal, WFlags fl) : QDialog(parent, name, modal, fl) { // GID QLabel *gidLabel=new QLabel(this,"gid: "); gidLabel->setText("GroupID: "); gidLineEdit=new QLineEdit(this,"gid: "); gidLineEdit->setEnabled(false); // Groupname QLabel *groupnameLabel=new QLabel(this,"groupname"); groupnameLabel->setText("Groupname: "); groupnameLineEdit=new QLineEdit(this,"groupname"); // Widget layout QVBoxLayout *layout=new QVBoxLayout(this); layout->setMargin(5); QHBoxLayout *hlayout=new QHBoxLayout(-1,"hlayout"); layout->addLayout(hlayout); QVBoxLayout *vlayout1=new QVBoxLayout(-1,"vlayout1"); QVBoxLayout *vlayout2=new QVBoxLayout(-1,"vlayout2"); // First column, labels vlayout1->addWidget(gidLabel); vlayout1->addWidget(groupnameLabel); // Second column, data vlayout2->addWidget(gidLineEdit); vlayout2->addWidget(groupnameLineEdit); hlayout->addLayout(vlayout1); hlayout->addLayout(vlayout2); layout->addSpacing(5); // showMaximized(); } GroupDialog::~GroupDialog() { } bool GroupDialog::addGroup(int gid) { GroupDialog *addgroupDialog=new GroupDialog(); // Make a groupinfo dialog. addgroupDialog->setCaption(tr("Add Group")); // Set the caption. addgroupDialog->gidLineEdit->setText(QString::number(gid)); // Set the next available gid. if(!(addgroupDialog->exec())) return false; // View the dialog, and only continue if 'ok' was pressed. if(!(accounts->addGroup(addgroupDialog->groupnameLineEdit->text(),addgroupDialog->gidLineEdit->text().toInt()))) { // Try to add the group. QMessageBox::information(0,"Ooops!","Something went wrong.\nUnable to add group."); return false; } return true; } bool GroupDialog::editGroup(int gid) { GroupDialog *addgroupDialog=new GroupDialog(); // Create the groupinfo dialog. accounts->findGroup(gid); // Locate the group in the database, and fill out the variables in 'accounts'. // Fill out the widgets with previous data for this group. addgroupDialog->setCaption(tr("Edit Group")); addgroupDialog->gidLineEdit->setText(QString::number(accounts->gr_gid)); addgroupDialog->groupnameLineEdit->setText(accounts->gr_name); if(!(addgroupDialog->exec())) return false; // View the dialog, and only continue if 'ok' was pressed. accounts->findGroup(gid); // Locate the group, and fill out the variables in 'accounts' with all info about the group. accounts->gr_name=addgroupDialog->groupnameLineEdit->text(); // Change the name accounts->gr_gid=addgroupDialog->gidLineEdit->text().toInt(); // Change the GID. (Unneeded as its disabled right now.) accounts->updateGroup(gid); // Update the database with the variables (gr_name,gr_gid,gr_mem) in 'accounts'. return true; } bool GroupDialog::delGroup(const char *groupname) { if((accounts->findGroup(groupname))) { // Does this group exist? if(!(accounts->delGroup(groupname))) { // Try to delete it. QMessageBox::information(0,"Ooops!","Something went wrong\nUnable to delete group: "+QString(groupname)+"."); } } else { QMessageBox::information(0,"Invalid Groupname","That groupname ("+QString(groupname)+")does not exist."); return false; } return true; } void GroupDialog::accept() { // Check if gid is already taken. // if((accounts->findGroup(gidLineEdit->text().toInt()))) { // QMessageBox::information(this,"GroupID taken","That GroupID is already taken."); // return; // } // Check if groupname is already taken. if((accounts->findGroup(groupnameLineEdit->text()))) { QMessageBox::information(0,"Groupname taken","That groupname is already taken."); return; // Don't close the dialog. } QDialog::accept(); } diff --git a/noncore/settings/usermanager/userdialog.cpp b/noncore/settings/usermanager/userdialog.cpp index 19b0e84..d87a005 100644 --- a/noncore/settings/usermanager/userdialog.cpp +++ b/noncore/settings/usermanager/userdialog.cpp @@ -1,403 +1,400 @@ /*************************************************************************** * * * This program is free software; you can redistribute it and/or modify * * it under the terms of the GNU General Public License as published by * * the Free Software Foundation; either version 2 of the License, or * * (at your option) any later version. * * * ***************************************************************************/ #include "userdialog.h" #include <qlayout.h> #include <qlabel.h> #include <qmessagebox.h> #include <qfile.h> -#include <stdlib.h> - -#include <stdio.h> #include <sys/types.h> #include <sys/wait.h> #include <unistd.h> #include <signal.h> #include "passwd.h" #include <opie/odevice.h> using namespace Opie; /** * UserDialog constructor. Setup the dialog, fill the groupComboBox & groupsListView with all groups. * */ UserDialog::UserDialog(int viewmode, QWidget* parent, const char* name, bool modal, WFlags fl) : QDialog(parent, name, modal, fl) { vm=viewmode; QVBoxLayout *layout = new QVBoxLayout(this); myTabWidget=new QTabWidget(this,"User Tab Widget"); layout->addWidget(myTabWidget); setupTab1(); setupTab2(); accounts->groupStringList.sort(); // And also fill the listview & the combobox with all available groups. for( QStringList::Iterator it = accounts->groupStringList.begin(); it!=accounts->groupStringList.end(); ++it) { accounts->splitGroupEntry(*it); if(accounts->gr_name.find(QRegExp("^#"),0)) { // Skip commented lines. new QCheckListItem(groupsListView,accounts->gr_name,QCheckListItem::CheckBox); groupComboBox->insertItem(accounts->gr_name); } } showMaximized(); } /** * Empty destructor. * */ UserDialog::~UserDialog() { } /** * Creates the first tab, all userinfo is here. * */ void UserDialog::setupTab1() { QPixmap mypixmap; QWidget *tabpage = new QWidget(myTabWidget,"page1"); QVBoxLayout *layout = new QVBoxLayout(tabpage); layout->setMargin(5); // Picture picturePushButton = new QPushButton(tabpage,"Label"); picturePushButton->setMinimumSize(48,48); picturePushButton->setMaximumSize(48,48); picturePushButton->setPixmap(Resource::loadPixmap("usermanager/usericon")); // Load default usericon. connect(picturePushButton,SIGNAL(clicked()),this,SLOT(clickedPicture())); // Clicking the picture should invoke pictureselector. // Login QLabel *loginLabel=new QLabel(tabpage,"Login: "); loginLabel->setText("Login: "); loginLineEdit=new QLineEdit(tabpage,"Login: "); // UID QLabel *uidLabel=new QLabel(tabpage,"uid: "); uidLabel->setText("UserID: "); uidLineEdit=new QLineEdit(tabpage,"uid: "); uidLineEdit->setEnabled(false); // Username (gecos) QLabel *gecosLabel=new QLabel(tabpage,"gecos"); gecosLabel->setText("Username: "); gecosLineEdit=new QLineEdit(tabpage,"gecos"); // Password QLabel *passwordLabel=new QLabel(tabpage,"password"); passwordLabel->setText("Password: "); passwordLineEdit=new QLineEdit(tabpage,"password"); passwordLineEdit->setEchoMode(QLineEdit::Password); // Shell QLabel *shellLabel=new QLabel(tabpage,"shell"); shellLabel->setText("Shell: "); shellComboBox=new QComboBox(tabpage,"shell"); shellComboBox->setEditable(true); shellComboBox->insertItem("/bin/sh"); shellComboBox->insertItem("/bin/ash"); shellComboBox->insertItem("/bin/false"); // Primary Group QLabel *groupLabel=new QLabel(tabpage,"group"); groupLabel->setText("Primary group: "); groupComboBox=new QComboBox(tabpage,"PrimaryGroup"); if(vm==VIEWMODE_NEW) { // Copy /etc/skel skelLabel=new QLabel(tabpage,"skel"); skelLabel->setText("Copy /etc/skel: "); skelCheckBox=new QCheckBox(tabpage); skelCheckBox->setChecked(true); } // Widget layout QHBoxLayout *hlayout=new QHBoxLayout(-1,"hlayout"); layout->addWidget(picturePushButton); layout->addSpacing(5); layout->addLayout(hlayout); QVBoxLayout *vlayout1=new QVBoxLayout(-1,"vlayout1"); QVBoxLayout *vlayout2=new QVBoxLayout(-1,"vlayout2"); // First column, labels vlayout1->addWidget(loginLabel); vlayout1->addSpacing(5); vlayout1->addWidget(uidLabel); vlayout1->addSpacing(5); vlayout1->addWidget(gecosLabel); vlayout1->addSpacing(5); vlayout1->addWidget(passwordLabel); vlayout1->addSpacing(5); vlayout1->addWidget(shellLabel); vlayout1->addSpacing(5); vlayout1->addWidget(groupLabel); if(vm==VIEWMODE_NEW) { vlayout1->addSpacing(5); vlayout1->addWidget(skelLabel); } // Second column, data vlayout2->addWidget(loginLineEdit); vlayout2->addSpacing(5); vlayout2->addWidget(uidLineEdit); vlayout2->addSpacing(5); vlayout2->addWidget(gecosLineEdit); vlayout2->addSpacing(5); vlayout2->addWidget(passwordLineEdit); vlayout2->addSpacing(5); vlayout2->addWidget(shellComboBox); vlayout2->addSpacing(5); vlayout2->addWidget(groupComboBox); if(vm==VIEWMODE_NEW) { vlayout2->addSpacing(5); vlayout2->addWidget(skelCheckBox); } hlayout->addLayout(vlayout1); hlayout->addLayout(vlayout2); myTabWidget->addTab(tabpage,"User Info"); } /** * Creates the second tab containing additional groups for the user. * */ void UserDialog::setupTab2() { QWidget *tabpage = new QWidget(myTabWidget,"page2"); QVBoxLayout *layout = new QVBoxLayout(tabpage); layout->setMargin(5); // Additional groups groupsListView=new QListView(tabpage,"groups"); groupsListView->addColumn("Additional groups"); groupsListView->setColumnWidthMode(0,QListView::Maximum); groupsListView->setMultiSelection(false); groupsListView->setAllColumnsShowFocus(false); layout->addSpacing(5); // Grouplist layout->addWidget(groupsListView); myTabWidget->addTab(tabpage,"User Groups"); } /** * Static function that creates the userinfo dialog. * The user will be prompted to add a user. * * @param uid This is a suggested available UID. * @param gid This is a suggested available GID. * * @return <code>true</code> if the user was successfully added, otherwise <code>false</code>. * */ bool UserDialog::addUser(int uid, int gid) { QCheckListItem *temp; QFile ozTest; int oz=false; if(ODevice::inst()->system()==System_OpenZaurus) oz=true; // viewmode is a workaround for a bug in qte-2.3.4 that gives bus error on manipulating adduserDialog's widgets here. UserDialog *adduserDialog=new UserDialog(VIEWMODE_NEW); adduserDialog->setCaption(tr("Add User")); adduserDialog->userID=uid; // Set next available UID as default uid. adduserDialog->groupID=gid; // Set next available GID as default gid. // Insert default group into groupComboBox adduserDialog->groupComboBox->insertItem("<create new group>",0); adduserDialog->uidLineEdit->setText(QString::number(uid)); // If we're running on OZ, add new users to some default groups. if(oz) { QListViewItemIterator iter( adduserDialog->groupsListView ); for ( ; iter.current(); ++iter ) { temp=(QCheckListItem*)iter.current(); if (temp->text()=="video") temp->setOn(true); if (temp->text()=="audio") temp->setOn(true); if (temp->text()=="time") temp->setOn(true); if (temp->text()=="power") temp->setOn(true); if (temp->text()=="input") temp->setOn(true); if (temp->text()=="sharp") temp->setOn(true); if (temp->text()=="tty") temp->setOn(true); } } // Show the dialog! if(!(adduserDialog->exec())) return false; if((adduserDialog->groupComboBox->currentItem()!=0)) { accounts->findGroup(adduserDialog->groupComboBox->currentText()); adduserDialog->groupID=accounts->gr_gid; qWarning(QString::number(accounts->gr_gid)); } if(!(accounts->addUser(adduserDialog->loginLineEdit->text(), adduserDialog->passwordLineEdit->text(), adduserDialog->uidLineEdit->text().toInt(), adduserDialog->groupID, adduserDialog->gecosLineEdit->text(), QString("/home/")+adduserDialog->loginLineEdit->text() , adduserDialog->shellComboBox->currentText()))) { QMessageBox::information(0,"Ooops!","Something went wrong!\nUnable to add user."); return false; } // Add User to additional groups. QListViewItemIterator it( adduserDialog->groupsListView ); for ( ; it.current(); ++it ) { temp=(QCheckListItem*)it.current(); if (temp->isOn() ) accounts->addGroupMember(it.current()->text(0),adduserDialog->loginLineEdit->text()); } // Copy image to pics/users/ if(!(adduserDialog->userImage.isNull())) { QDir d; if(!(d.exists("/opt/QtPalmtop/pics/users"))) { d.mkdir("/opt/QtPalmtop/pics/users"); } QString filename="/opt/QtPalmtop/pics/users/"+accounts->pw_name+".png"; // adduserDialog->userImage=adduserDialog->userImage.smoothScale(48,48); adduserDialog->userImage.save(filename,"PNG"); } // Should we copy the skeleton homedirectory /etc/skel to the user's homedirectory? accounts->findUser(adduserDialog->loginLineEdit->text()); if(adduserDialog->skelCheckBox->isChecked()) { QString command_cp; QString command_chown; command_cp.sprintf("cp -a /etc/skel/* %s/",accounts->pw_dir.latin1()); system(command_cp); command_cp.sprintf("cp -a /etc/skel/.[!.]* %s/",accounts->pw_dir.latin1()); // Bug in busybox, ".*" includes parent directory, does this work as a workaround? system(command_cp); command_chown.sprintf("chown -R %d:%d %s",accounts->pw_uid,accounts->pw_gid,accounts->pw_dir.latin1()); system(command_chown); } return true; } /** * Deletes the user account. * * @param username User to be deleted. * * @return <code>true</code> if the user was successfully deleted, otherwise <code>false</code>. * */ bool UserDialog::delUser(const char *username) { if((accounts->findUser(username))) { // Does that user exist? if(!(accounts->delUser(username))) { // Delete the user. QMessageBox::information(0,"Ooops!","Something went wrong\nUnable to delete user: "+QString(username)+"."); } } else { QMessageBox::information(0,"Invalid Username","That username ("+QString(username)+")does not exist."); return false; } return true; } /** * This displays a confirmation dialog wether a user should be deleted or not. * (And also deletes the account) * * @param username User to be deleted. * * @return <code>true</code> if the user was successfully deleted, otherwise <code>false</code>. * */ bool UserDialog::editUser(const char *username) { int invalid_group=0; // viewmode is a workaround for a bug in qte-2.3.4 that gives bus error on manipulating edituserDialog's widgets here. UserDialog *edituserDialog=new UserDialog(VIEWMODE_EDIT); // Create Dialog edituserDialog->setCaption(tr("Edit User")); accounts->findUser(username); // Locate user in database and fill variables in 'accounts' object. if(!(accounts->findGroup(accounts->pw_gid))) { // Locate the user's primary group, and fill group variables in 'accounts' object. invalid_group=1; } // Fill widgets with userinfo. edituserDialog->loginLineEdit->setText(accounts->pw_name); edituserDialog->uidLineEdit->setText(QString::number(accounts->pw_uid)); edituserDialog->gecosLineEdit->setText(accounts->pw_gecos); // Set password to '........', we will later check if this still is the contents, if not, the password has been changed. edituserDialog->passwordLineEdit->setText("........"); // If this user is not using /bin/sh,/bin/ash or /bin/false as shell, add that entry to the shell-combobox. if(accounts->pw_shell!="/bin/sh" && accounts->pw_shell!="/bin/ash" && accounts->pw_shell!="/bin/false") { edituserDialog->shellComboBox->insertItem(accounts->pw_shell,0); edituserDialog->shellComboBox->setCurrentItem(0); } // Select the primary group for this user. for(int i=0;i<edituserDialog->groupComboBox->count();++i) { if(accounts->gr_name==edituserDialog->groupComboBox->text(i)) { edituserDialog->groupComboBox->setCurrentItem(i); break; } } if(invalid_group) { edituserDialog->groupComboBox->insertItem("<Undefined group>",0); edituserDialog->groupComboBox->setCurrentItem(0); } // Select the groups in the listview, to which the user belongs. QCheckListItem *temp; // BAH!!! QRegExp in qt2 sucks... or maybe I do... can't figure out how to check for EITHER end of input ($) OR a comma, so here we do two different QRegExps instead. QRegExp userRegExp(QString("[:,]%1$").arg(username)); // The end of line variant. QStringList tempList=accounts->groupStringList.grep(userRegExp); // Find all entries in the group database, that the user is a member of. for(QStringList::Iterator it=tempList.begin(); it!=tempList.end(); ++it) { // Iterate over all of them. qWarning(*it); QListViewItemIterator lvit( edituserDialog->groupsListView ); // Compare to all groups. for ( ; lvit.current(); ++lvit ) { if(lvit.current()->text(0)==(*it).left((*it).find(":"))) { temp=(QCheckListItem*)lvit.current(); temp->setOn(true); // If we find a line with that groupname, select it.; } } } userRegExp=QRegExp(QString("[:,]%1,").arg(username)); // And the other one. (not end of line.) tempList=accounts->groupStringList.grep(userRegExp); // Find all entries in the group database, that the user is a member of. for(QStringList::Iterator it=tempList.begin(); it!=tempList.end(); ++it) { // Iterate over all of them. qWarning(*it); QListViewItemIterator lvit( edituserDialog->groupsListView ); // Compare to all groups. for ( ; lvit.current(); ++lvit ) { if(lvit.current()->text(0)==(*it).left((*it).find(":"))) { temp=(QCheckListItem*)lvit.current(); temp->setOn(true); // If we find a line with that groupname, select it.; } } } if(!(edituserDialog->exec())) return false; // SHOW THE DIALOG! accounts->findUser(username); // Fill user variables in 'acccounts' object. accounts->pw_name=edituserDialog->loginLineEdit->text(); // Has the password been changed ? Make a new "crypt":ed password. if(edituserDialog->passwordLineEdit->text()!="........") accounts->pw_passwd=crypt(edituserDialog->passwordLineEdit->text(), accounts->crypt_make_salt()); // Set all variables in accounts object, that will be used when calling 'updateUser()' accounts->pw_uid=edituserDialog->uidLineEdit->text().toInt(); if(accounts->findGroup(edituserDialog->groupComboBox->currentText())) { // Fill all group variables in 'accounts' object. accounts->pw_gid=accounts->gr_gid; // Only do this if the group is a valid group (ie. "<Undefined group>"), otherwise keep the old group. } accounts->pw_gecos=edituserDialog->gecosLineEdit->text(); accounts->pw_shell=edituserDialog->shellComboBox->currentText(); // Update userinfo, using the information stored in the user variables stored in the accounts object. accounts->updateUser(username); // Remove user from all groups he/she is a member of. (could be done in a better way I guess, this was simple though.) for(QStringList::Iterator it=tempList.begin(); it!=tempList.end(); ++it) { accounts->delGroupMember((*it).left((*it).find(":")),username); } // Add User to additional groups that he/she is a member of. QListViewItemIterator it( edituserDialog->groupsListView ); for ( ; it.current(); ++it ) { temp=(QCheckListItem*)it.current(); if ( temp->isOn() ) accounts->addGroupMember(it.current()->text(0),edituserDialog->loginLineEdit->text()); } // Copy image to pics/users/ if(!(edituserDialog->userImage.isNull())) { QDir d; if(!(d.exists("/opt/QtPalmtop/pics/users"))) { d.mkdir("/opt/QtPalmtop/pics/users"); } QString filename="/opt/QtPalmtop/pics/users/"+accounts->pw_name+".png"; diff --git a/noncore/settings/usermanager/usermanager.cpp b/noncore/settings/usermanager/usermanager.cpp index 5c90525..5411995 100644 --- a/noncore/settings/usermanager/usermanager.cpp +++ b/noncore/settings/usermanager/usermanager.cpp @@ -1,258 +1,257 @@ /*************************************************************************** * * * This program is free software; you can redistribute it and/or modify * * it under the terms of the GNU General Public License as published by * * the Free Software Foundation; either version 2 of the License, or * * (at your option) any later version. * * * ***************************************************************************/ #include "usermanager.h" #include <qlayout.h> -#include <stdio.h> #include <qmessagebox.h> #include <qfile.h> #include <qpe/resource.h> #include <qregexp.h> /** * The mainwindow constructor. * * @param QWidget *parent * @param const char *name * @ param WFlags fl * */ UserConfig::UserConfig(QWidget* parent, const char* name, WFlags fl) : QMainWindow(parent, name, fl) { setCaption(tr("Opie User Manager")); // Create an instance of the global object 'accounts'. This holds all user/group info, and functions to modify them. accounts=new Passwd(); accounts->open(); // This actually loads the files /etc/passwd & /etc/group into memory. // Create the toolbar. QToolBar *toolbar = new QToolBar(this,"Toolbar"); toolbar->setHorizontalStretchable(1); // Is there any other way to get the toolbar to stretch of the full screen!? adduserToolButton = new QToolButton(Resource::loadPixmap("usermanager/adduser"),"Add User",0,this,SLOT(addUser()),toolbar,"Add User"); edituserToolButton = new QToolButton(Resource::loadPixmap("usermanager/edituser"),"Edit User",0,this,SLOT(editUser()),toolbar,"Edit User"); deleteuserToolButton = new QToolButton(Resource::loadPixmap("usermanager/deleteuser"),"Delete User",0,this,SLOT(delUser()),toolbar,"Delete User"); QToolButton *userstext = new QToolButton(0,"User",0,0,0,toolbar,"User"); userstext->setUsesTextLabel(true); toolbar->addSeparator(); addgroupToolButton = new QToolButton(Resource::loadPixmap("usermanager/addgroup"),"Add Group",0,this,SLOT(addGroup()),toolbar,"Add Group"); editgroupToolButton = new QToolButton(Resource::loadPixmap("usermanager/editgroup"),"Edit Group",0,this,SLOT(editGroup()),toolbar,"Edit Group"); deletegroupToolButton = new QToolButton(Resource::loadPixmap("usermanager/deletegroup"),"Delete Group",0,this,SLOT(delGroup()),toolbar,"Delete Group"); QToolButton *groupstext = new QToolButton(0,"Group",0,0,0,toolbar,"Group"); groupstext->setUsesTextLabel(true); addToolBar(toolbar,"myToolBar"); // Add a tabwidget and all the tabs. myTabWidget = new QTabWidget(this,"My Tab Widget"); setupTabAccounts(); setupTabAllUsers(); setupTabAllGroups(); userPopupMenu.insertItem("Copy",0); getUsers(); // Fill out the iconview & listview with all users. getGroups(); // Fill out the group listview with all groups. setCentralWidget(myTabWidget); } UserConfig::~UserConfig() { accounts->close(); delete accounts; } void UserConfig::setupTabAccounts() { QWidget *tabpage = new QWidget(this); QVBoxLayout *layout = new QVBoxLayout(tabpage); layout->setMargin(5); usersIconView=new QListView(tabpage,"users"); usersIconView->addColumn("Icon"); usersIconView->addColumn("Username"); usersIconView->setAllColumnsShowFocus(true); layout->addWidget(usersIconView); connect(usersIconView,SIGNAL(returnPressed(QListViewItem *)),this,SLOT(showUserMenu(QListViewItem *))); myTabWidget->addTab(tabpage,"Users"); } void UserConfig::setupTabAllUsers() { QWidget *tabpage = new QWidget(this); QVBoxLayout *layout = new QVBoxLayout(tabpage); layout->setMargin(5); usersListView=new QListView(tabpage,"allusers"); usersListView->addColumn("UID"); usersListView->addColumn("Login"); usersListView->addColumn("Username"); layout->addWidget(usersListView); usersListView->setSorting(1,1); usersListView->setAllColumnsShowFocus(true); myTabWidget->addTab(tabpage,"All Users"); } void UserConfig::setupTabAllGroups() { QWidget *tabpage = new QWidget(this); QVBoxLayout *layout = new QVBoxLayout(tabpage); layout->setMargin(5); groupsListView=new QListView(tabpage,"groups"); groupsListView->addColumn("GID"); groupsListView->addColumn("Groupname"); layout->addWidget(groupsListView); groupsListView->setSorting(1,1); groupsListView->setAllColumnsShowFocus(true); myTabWidget->addTab(tabpage,"All Groups"); } void UserConfig::getUsers() { QString mytext; QPixmap mypixmap; QListViewItem *listviewitem; // Empty the iconview & the listview. usersIconView->clear(); usersListView->clear(); // availableUID is used as a deposite for the next available UID on the system, this should start at an ID over 500. availableUID=500; for(QStringList::Iterator it=accounts->passwdStringList.begin(); it!=accounts->passwdStringList.end(); ++it) { accounts->splitPasswdEntry(*it); // Split the string into it's components and store in variables in the accounts object. ("pr_name" and so on.) if(accounts->pw_name.find(QRegExp("^#"),0)) { // Skip commented lines. new QListViewItem(usersListView,QString::number(accounts->pw_uid),accounts->pw_name,accounts->pw_gecos); if((accounts->pw_uid>=500) && (accounts->pw_uid<65000)) { // Is this user a "normal" user ? mytext=QString(accounts->pw_name)+" - ("+QString(accounts->pw_gecos)+")"; // The string displayed next to the icon. if(!(mypixmap.load("/opt/QtPalmtop/pics/users/"+accounts->pw_name+".png"))) { // Is there an icon for this user? Resource::loadPixmap is caching, doesn't work. mypixmap=Resource::loadPixmap(QString("usermanager/usericon")); // If this user has no icon, load the default icon. } listviewitem=new QListViewItem(usersIconView,"",mytext); // Add the icon+text to the qiconview. listviewitem->setPixmap(0,mypixmap); } if((accounts->pw_uid>=availableUID) && (accounts->pw_uid<65000)) availableUID=accounts->pw_uid+1; // Increase 1 to the latest know UID to get a free uid. } } usersIconView->sort(); } void UserConfig::addUser() { if(UserDialog::addUser(availableUID,availableGID)) { // Add the user to the system, also send next available UID and GID. getUsers(); // Update users views. getGroups(); // Update groups view. } } void UserConfig::editUser() { QString username; if(myTabWidget->currentPageIndex()==0) { // Users if(usersIconView->currentItem()) { // Any icon selected? username=usersIconView->currentItem()->text(1); // Get the text associated with the icon. username=username.left(username.find(" - (",0,true)); // Strip out the username. if(UserDialog::editUser(username)) { // Bring up the userinfo dialog. // If there were any changed also update the views. getUsers(); getGroups(); } } else { QMessageBox::information(this,"No selection.","No user has been selected."); } } if(myTabWidget->currentPageIndex()==1) { // All users if(usersListView->currentItem()) { // Anything changed!? username=usersListView->currentItem()->text(1); // Get the username. if(UserDialog::editUser(username)) { // Bring up the userinfo dialog. // And again update the views if there were any changes. getUsers(); getGroups(); } } else { QMessageBox::information(this,"No selection.","No user has been selected."); } } } void UserConfig::delUser() { QString username; if(myTabWidget->currentPageIndex()==0) { // Users, Iconview. if(usersIconView->currentItem()) { // Anything selected? username=usersIconView->currentItem()->text(1); // Get string associated with icon. username=username.left(username.find(" - (",0,true)); // Strip out the username. if(QMessageBox::warning(this,"Delete user","Are you sure you want to\ndelete this user? \""+QString(username)+"\" ?","&No","&Yes",0,0,1)) { if(UserDialog::delUser(username)) { // Delete the user if possible. // Update views. getUsers(); getGroups(); } } } else { QMessageBox::information(this,"No selection","No user has been selected."); } } if(myTabWidget->currentPageIndex()==1) { // All users if(usersListView->currentItem()) { // Anything changed!? username=usersListView->currentItem()->text(1); // Get the username. if(QMessageBox::warning(this,"Delete user","Are you sure you want to\ndelete this user? \""+QString(username)+"\" ?","&No","&Yes",0,0,1)) { if(UserDialog::delUser(username)) { // Try to delete the user. // Update views. getUsers(); getGroups(); } } } else { QMessageBox::information(this,"No selection","No user has been selected."); } } } void UserConfig::getGroups() { groupsListView->clear(); // Empty the listview. availableGID=500; // We need to find the next free GID, and are only interested in values between 500 & 65000. for(QStringList::Iterator it=accounts->groupStringList.begin(); it!=accounts->groupStringList.end(); ++it) { // Split the list into lines. accounts->splitGroupEntry(*it); // Split the line into its components and fill the variables of 'accounts'. (gr_name, gr_uid & gr_mem). if(accounts->gr_name.find(QRegExp("^#"),0)) { // Skip commented lines. new QListViewItem(groupsListView,QString::number(accounts->gr_gid),accounts->gr_name); if((accounts->gr_gid>=availableGID) && (accounts->gr_gid<65000)) availableGID=accounts->gr_gid+1; // Maybe a new free GID. } } } void UserConfig::addGroup() { if(GroupDialog::addGroup(availableGID)) getGroups(); // Bring up the add group dialog. } void UserConfig::editGroup() { int gid; if(groupsListView->currentItem()) { // Any group selected? gid=groupsListView->currentItem()->text(0).toInt(); // Get the GID from the listview. if(GroupDialog::editGroup(gid)) getGroups(); // Bring up the edit group dialog. } else { QMessageBox::information(this,"No selection","No group has been selected."); } } void UserConfig::delGroup() { const char *groupname; if(groupsListView->currentItem()) { // Any group selected? groupname=groupsListView->currentItem()->text(1); // Get the groupname from the listview. if(QMessageBox::warning(this,"Delete group","Are you sure you want to\ndelete the group \""+QString(groupname)+"\" ?","&No","&Yes",0,0,1)) { // If confirmed, try to delete the group. if(GroupDialog::delGroup(groupname)) getGroups(); // And also update the view afterwards if the user was deleted. } } else { QMessageBox::information(this,"No selection","No group has been selected."); } } void UserConfig::showUserMenu(QListViewItem *item) { // userPopupMenu.exec(item->mapToGlobal(QPoint(0,0))); qWarning("Pressed!"); } |