Diffstat (limited to 'noncore/settings/tabmanager/tabmanager.cpp') (more/less context) (ignore whitespace changes)
| -rw-r--r-- | noncore/settings/tabmanager/tabmanager.cpp | 122 |
1 files changed, 62 insertions, 60 deletions
diff --git a/noncore/settings/tabmanager/tabmanager.cpp b/noncore/settings/tabmanager/tabmanager.cpp index 4274203..3eae424 100644 --- a/noncore/settings/tabmanager/tabmanager.cpp +++ b/noncore/settings/tabmanager/tabmanager.cpp @@ -1,11 +1,13 @@ #include "tabmanager.h" #include "app.h" #include "wait.h" #include "tabapplnk.h" +#include <opie2/odebug.h> + #include <qpe/applnk.h> #include <qdir.h> #include <qfile.h> #include <qtextstream.h> #include <qlistview.h> #include <qheader.h> @@ -60,14 +62,14 @@ TabManager::~TabManager(){ * but will not follow symlinks. * @param directory - the directory to look in. * @param parent - the parent to place any new tabs or apps into. If parent is * NULL then the item is a tab and should be placed as a child of the window. */ void TabManager::rescanFolder(QString directory, QListViewItem* parent){ - //odebug << QString("rescanFolder: ") + directory.latin1() << oendl; - + //odebug << QString("rescanFolder: ") + directory.latin1() << oendl; + QDir d; d.setPath(directory); // Show hidden files for .directories d.setFilter( QDir::Files | QDir::Hidden | QDir::Dirs); const QFileInfoList *list = d.entryInfoList(); @@ -86,13 +88,13 @@ void TabManager::rescanFolder(QString directory, QListViewItem* parent){ itemList.insert(newItem, directory + "/" + fi->fileName() + "/.directory" ); rescanFolder(directory + "/" + fi->fileName(), newItem); } } else{ // it is a file, if not a .directory add to parent. - + // Change parents name and icon to reflect icon. if(fi->fileName() == ".directory"){ AppLnk app(directory + "/" + fi->fileName()); if(parent){ parent->setPixmap(0,app.pixmap()); parent->setText(0, app.name()); @@ -126,17 +128,17 @@ void TabManager::rescanFolder(QString directory, QListViewItem* parent){ */ void TabManager::newFolder(){ QDir r; r.mkdir(QString(HOME_APP_DIR) + "/" + NEW_FOLDER); system((QString("echo [Desktop Entry] | cat >> ") + HOME_APP_DIR + "/" + NEW_FOLDER "/.directory").latin1()); system((QString("echo Name=" NEW_FOLDER " | cat >> ") + HOME_APP_DIR + "/" + NEW_FOLDER "/.directory").latin1()); - + QString homeLocation = QString(HOME_APP_DIR) + "/" + NEW_FOLDER + "/.directory"; QListViewItem *newItem = new QListViewItem(tabList, NEW_FOLDER); itemList.insert(newItem, homeLocation ); - + // We have changed something. changed = true; } /** * Create a new blank application @@ -145,85 +147,85 @@ void TabManager::newFolder(){ * fill file with default information (entry, name, type). */ void TabManager::newApplication(){ QListViewItem *item = tabList->currentItem(); if(!item || item->parent()) return; - - QString parentDir = itemList[item].mid(0,itemList[item].length()-11); + + QString parentDir = itemList[item].mid(0,itemList[item].length()-11); QString homeLocation = parentDir + "/" NEW_APPLICATION APPLICATION_EXTENSION; system((QString("echo [Desktop Entry] | cat >> ") + homeLocation).latin1()); system((QString("echo Name=" NEW_APPLICATION " | cat >> ") + homeLocation).latin1()); int slash = parentDir.findRev('/', -1); QString folderName = parentDir.mid(slash+1, parentDir.length()); - + system((QString("echo Type=") + folderName + " | cat >> " + homeLocation).latin1()); - + // Insert into the tree QListViewItem *newItem = new QListViewItem(item, NEW_APPLICATION); itemList.insert(newItem, homeLocation ); - + // We have changed something. changed = true; } /** * Remove the item. * Check if we can * Prompt user * Delete physical file (Dir, remove .dir, then dir. File, remove file) * Remove from installer if need too. - */ + */ void TabManager::removeItem(){ // Make sure we can delete QListViewItem *item = tabList->currentItem(); if(!item) return; if(item->childCount() > 0){ QMessageBox::critical(this, tr("Message"), tr("Can't remove with applications\nstill in the group."), tr("Ok") ); - return; + return; } - + // Prompt. int answer = QMessageBox::warning(this, tr("Message"), tr("Are you sure you want to delete?"), tr("Yes"), tr("Cancel"), 0, 1 ); if (answer) return; - + bool removeSuccessful = true; QString location = itemList[item]; // Remove file (.directory in a Directory case) if(!QFile::remove(location)) removeSuccessful = false; - + // Remove directory if(item->parent() == NULL){ // Remove .directory file string location = location.mid(0,location.length()-10); QDir dir; if(!dir.rmdir(location)) removeSuccessful = false; else removeSuccessful = true; } - - // If removing failed. + + // If removing failed. if(!removeSuccessful){ - odebug << (QString("removeItem: ") + location).latin1() << oendl; + odebug << (QString("removeItem: ") + location).latin1() << oendl; QMessageBox::critical(this, tr("Message"), tr("Can't remove."), tr("Ok") ); return; } - + // Remove from the installer so it wont fail. // Don't need to do this sense the current install uses rm -f so no error - + // Remove from the gui list. itemList.remove(item); if(item->parent()) item->parent()->takeItem(item); delete item; - + // We have changed something. changed = true; } /** * Helper function. Edits the current item. @@ -232,33 +234,33 @@ void TabManager::removeItem(){ void TabManager::editCurrentItem(){ editItem(tabList->currentItem()); } /** * Edit the item that is passed in. - * Show application dialog and if anything changed + * Show application dialog and if anything changed * @param item the item to edit. - */ + */ void TabManager::editItem( QListViewItem * item){ if(!item) return; - + TabAppLnk app(itemList[item]); if(!app.isValid()){ - odebug << QString("editItem: Not a valid applnk file: ") + itemList[item].latin1() << oendl; - return; - } - + odebug << QString("editItem: Not a valid applnk file: ") + itemList[item].latin1() << oendl; + return; + } + // Fill with all of the icons if(!application){ Wait waitDialog(this, "Wait dialog"); waitDialog.waitLabel->setText(tr("Gathering icons...")); waitDialog.show(); qApp->processEvents(); application = new AppEdit(this, "Application edit", true); - + QDir d(QPEApplication::qpeDir() + "/pics/"); d.setFilter( QDir::Files); const QFileInfoList *list = d.entryInfoList(); QFileInfoListIterator it( *list ); // create list iterator QFileInfo *fi; // pointer for traversing @@ -268,15 +270,15 @@ void TabManager::editItem( QListViewItem * item){ if(fileName.right(4) == ".png"){ fileName = fileName.mid(0,fileName.length()-4); QPixmap imageOfFile(Resource::loadPixmap(fileName)); QImage foo = imageOfFile.convertToImage(); foo = foo.smoothScale(16,16); imageOfFile.convertFromImage(foo); - application->iconLineEdit->insertItem(imageOfFile,fileName); + application->iconLineEdit->insertItem(imageOfFile,fileName); } - //odebug << fi->fileName().latin1() << oendl; + //odebug << fi->fileName().latin1() << oendl; ++it; } waitDialog.hide(); } int pixmap = -1; QString pixmapText = app.pixmapString(); @@ -294,31 +296,31 @@ void TabManager::editItem( QListViewItem * item){ } else{ QPixmap imageOfFile(Resource::loadPixmap(pixmapText)); QImage foo = imageOfFile.convertToImage(); foo = foo.smoothScale(16,16); imageOfFile.convertFromImage(foo); - application->iconLineEdit->insertItem(imageOfFile,pixmapText,0); + application->iconLineEdit->insertItem(imageOfFile,pixmapText,0); application->iconLineEdit->setCurrentItem(0); } - + application->nameLineEdit->setText(app.name()); application->execLineEdit->setText(app.exec()); application->commentLineEdit->setText(app.comment()); - + if(item->parent() == NULL){ application->execLineEdit->setEnabled(false); application->TextLabel3->setEnabled(false); application->setCaption(tr("Tab")); } else{ application->execLineEdit->setEnabled(true); application->TextLabel3->setEnabled(true); application->setCaption(tr("Application")); } - + // Only do somthing if they hit OK application->showMaximized(); if(application->exec() == 0) return; // If nothing has changed exit (hmmm why did they hit ok?) @@ -335,20 +337,20 @@ void TabManager::editItem( QListViewItem * item){ app.setComment(application->commentLineEdit->text()); app.setExec(application->execLineEdit->text()); if(!app.writeLink()){ QMessageBox::critical(this, tr("Message"), "Can't save.", tr("Ok") ); return; } - + // Update the gui icon and name item->setText(0,app.name()); item->setPixmap(0,app.pixmap()); - + // We have changed something. changed = true; - + // If we were dealing with a new folder or new application change // the file names. Also change the item location in itemList if(oldName == NEW_FOLDER){ QDir r; QString oldName = itemList[item]; oldName = oldName.mid(0,oldName.length()-11); @@ -368,81 +370,81 @@ void TabManager::editItem( QListViewItem * item){ newName = newName + app.name() + APPLICATION_EXTENSION; r.rename(oldName, newName); itemList.remove(item); itemList.insert(item, newName); } } - + /** * Move an application from one directory to another. * Move in the gui, move in the applnk file, move in the installer. * @param item the application to move * @pearam newGroup the new parent of this application - */ + */ void TabManager::moveApplication(QListViewItem *item, QListViewItem *newGroup){ // Can we even move it? if(!item || !item->parent() || newGroup->parent()) - return; + return; if(item->parent() == newGroup) return; - // Get the new folder, new file name, + // Get the new folder, new file name, QString newFolder = itemList[newGroup]; newFolder = newFolder.mid(0,newFolder.length()-11); int slash = newFolder.findRev('/', -1); QString folderName = newFolder.mid(slash+1, newFolder.length()); - + QString desktopFile = itemList[item]; slash = desktopFile.findRev('/', -1); desktopFile = desktopFile.mid(slash, desktopFile.length()); newFolder = newFolder + desktopFile; // Move file QDir r; if(!r.rename(itemList[item], newFolder)){ QMessageBox::critical(this, tr("Message"), "Can't move application.", tr("Ok") ); - return; + return; } - //odebug << (QString("moveApplication: ") + itemList[item]).latin1() << oendl; - //odebug << (QString("moveApplication: ") + newFolder).latin1() << oendl; - + //odebug << (QString("moveApplication: ") + itemList[item]).latin1() << oendl; + //odebug << (QString("moveApplication: ") + newFolder).latin1() << oendl; + // Move in the gui item->parent()->takeItem(item); newGroup->insertItem(item); newGroup->setOpen(true); - + // Move file in the installer QString installedAppFile; if(findInstalledApplication(desktopFile, installedAppFile)) swapInstalledLocation(installedAppFile, desktopFile, newFolder); else - odebug << "moveApplication: No installed app found for dekstop file" << oendl; - - // Move application type + odebug << "moveApplication: No installed app found for dekstop file" << oendl; + + // Move application type AppLnk app(newFolder); app.setType(folderName); app.writeLink(); - + // Move in our internal list itemList.remove(item); itemList.insert(item, newFolder); - + // We have changed something. changed = true; } /** * File the installed application that has this desktop file. * Go through each file in HOME_APP_INSTALL_DIR and see if it contains desktop * file * @param desktopFile - the .desktop file to search for [foo.desktop] * @param installedAppFile - location of the app install list * @return true if successful, false if file not found. - */ + */ bool TabManager::findInstalledApplication(QString desktopFile, QString &installedAppFile){ - + QDir d; d.setPath(HOME_APP_INSTALL_DIR); d.setFilter( QDir::Files ); const QFileInfoList *list = d.entryInfoList(); QFileInfoListIterator it( *list ); // create list iterator @@ -461,31 +463,31 @@ bool TabManager::findInstalledApplication(QString desktopFile, QString &installe return true; } } file.close(); } else - odebug << (QString("findInstalledApplication: Can't open file") + HOME_APP_INSTALL_DIR + "/" + fi->fileName()).latin1() << oendl; + odebug << (QString("findInstalledApplication: Can't open file") + HOME_APP_INSTALL_DIR + "/" + fi->fileName()).latin1() << oendl; ++it; // goto next list element } return false; } /** * Open a file and replace a file containing the old desktop file with the new. * @param installedAppFile application installed list - * @param desktopFile old .desktop file + * @param desktopFile old .desktop file * @param newLocation new .desktop file */ void TabManager::swapInstalledLocation( QString installedAppFile, QString desktopFile, QString newLocation ){ QFile file(installedAppFile); if ( !file.open(IO_ReadOnly) ){ - odebug << QString("swapInstalledLocation: Can't edit file: %1").arg(installedAppFile).latin1() << oendl; + odebug << QString("swapInstalledLocation: Can't edit file: %1").arg(installedAppFile).latin1() << oendl; return; } - + QTextStream stream( &file ); // use a text stream QString allLines; while ( !stream.eof() ) { // until end of file... QString line = stream.readLine(); // line of text excluding '\n' if(line.contains(desktopFile)) allLines += newLocation; @@ -493,13 +495,13 @@ void TabManager::swapInstalledLocation( QString installedAppFile, QString deskto allLines += line; allLines += '\n'; } file.close(); if ( !file.open(IO_ReadWrite) ){ - odebug << QString("swapInstalledLocation: Can't edit file: %1").arg(installedAppFile).latin1() << oendl; + odebug << QString("swapInstalledLocation: Can't edit file: %1").arg(installedAppFile).latin1() << oendl; return; } QTextStream streamOut( &file ); streamOut << allLines; file.close(); } |