diff options
Diffstat (limited to 'muse_qt4_evolution/muse/widgets/shortcutconfig.cpp')
| -rw-r--r-- | muse_qt4_evolution/muse/widgets/shortcutconfig.cpp | 167 |
1 files changed, 167 insertions, 0 deletions
diff --git a/muse_qt4_evolution/muse/widgets/shortcutconfig.cpp b/muse_qt4_evolution/muse/widgets/shortcutconfig.cpp new file mode 100644 index 00000000..025f1494 --- /dev/null +++ b/muse_qt4_evolution/muse/widgets/shortcutconfig.cpp @@ -0,0 +1,167 @@ +//============================================================================= +// MusE +// Linux Music Editor +// $Id:$ +// +// Copyright (C) 2003 Mathias Lundgren (lunar_shuttle@users.sourceforge.net) +// +// This program is free software; you can redistribute it and/or modify +// it under the terms of the GNU General Public License version 2. +// +// This program is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. +//============================================================================= + +#include "shortcutconfig.h" +#include "shortcutcapturedialog.h" +#include "shortcuts.h" + +//--------------------------------------------------------- +// ShortcutConfig +//--------------------------------------------------------- + +ShortcutConfig::ShortcutConfig(QWidget* parent) + : QDialog(parent) + { + setupUi(this); + connect(cgListView, SIGNAL(currentItemChanged(QTreeWidgetItem*, QTreeWidgetItem*)), + this, SLOT(categorySelChanged(QTreeWidgetItem*))); + connect(scListView, SIGNAL(currentItemChanged(QTreeWidgetItem*, QTreeWidgetItem*)), + this, SLOT(shortcutSelChanged(QTreeWidgetItem*))); + connect(defineButton, SIGNAL(pressed()), this, SLOT(assignShortcut())); + connect(clearButton, SIGNAL(pressed()), this, SLOT(clearShortcut())); + connect(applyButton, SIGNAL(pressed()), this, SLOT(assignAll())); + connect(scListView, SIGNAL(itemDoubleClicked(QTreeWidgetItem*,int)), this, SLOT(assignShortcut())); + + current_category = ALL_SHRT; +//TD cgListView->setSorting(SHRT_CATEGORY_COL, -1); + _config_changed = false; + + //Fill up category listview: + for (int i=0; i < SHRT_NUM_OF_CATEGORIES; i++) { + QTreeWidgetItem* newItem = new QTreeWidgetItem; + newItem->setText(SHRT_CATEGORY_COL, tr(shortcut_category[i].name)); + newItem->setData(0, Qt::UserRole, i); + cgListView->addTopLevelItem(newItem); + } + updateSCListView(); + } + +//--------------------------------------------------------- +// updateSCListView +//--------------------------------------------------------- + +void ShortcutConfig::updateSCListView(int category) + { + scListView->clear(); + foreach (Shortcut* s, shortcuts) { + if (s && (s->type & category)) { + QTreeWidgetItem* newItem; + newItem = new QTreeWidgetItem; + newItem->setText(SHRT_DESCR_COL, tr(s->descr)); + QKeySequence seq = s->key; + newItem->setText(SHRT_SHRTCUT_COL, s->key.toString(QKeySequence::NativeText)); + newItem->setData(0, Qt::UserRole, s->xml); + scListView->addTopLevelItem(newItem); + } + } + } + +//--------------------------------------------------------- +// assignShortcut +//--------------------------------------------------------- + +void ShortcutConfig::assignShortcut() + { + QTreeWidgetItem* active = scListView->currentItem(); + Shortcut* s = shortcuts[active->data(0, Qt::UserRole).toString()]; + ShortcutCaptureDialog sc(s, this); + if (sc.exec()) { + s->key = sc.getKey(); + active->setText(SHRT_SHRTCUT_COL, s->key.toString(QKeySequence::NativeText)); + _config_changed = true; + } + clearButton->setEnabled(true); + } + +//--------------------------------------------------------- +// clearShortcut +//--------------------------------------------------------- + +void ShortcutConfig::clearShortcut() + { + QTreeWidgetItem* active = scListView->currentItem(); + Shortcut* s = shortcuts[active->data(0, Qt::UserRole).toString()]; + s->key = 0; + active->setText(SHRT_SHRTCUT_COL, ""); + clearButton->setEnabled(false); + _config_changed = true; + } + +//--------------------------------------------------------- +// categorySelChanged +//--------------------------------------------------------- + +void ShortcutConfig::categorySelChanged(QTreeWidgetItem* i) + { + int idx = i->data(0, Qt::UserRole).toInt(); + current_category = shortcut_category[idx].id_flag; + updateSCListView(current_category); + } + +//--------------------------------------------------------- +// shortcutSelChanged +//--------------------------------------------------------- + +void ShortcutConfig::shortcutSelChanged(QTreeWidgetItem* active) + { + defineButton->setEnabled(active != 0); + if (active == 0) { + clearButton->setEnabled(false); + return; + } + Shortcut* s = shortcuts[active->data(0, Qt::UserRole).toString()]; + clearButton->setEnabled(s && !s->key.isEmpty()); + } + +//--------------------------------------------------------- +// closeEvent +//--------------------------------------------------------- + +void ShortcutConfig::closeEvent(QCloseEvent*) + { + done(_config_changed); + } + +//--------------------------------------------------------- +// assignAll +//--------------------------------------------------------- + +void ShortcutConfig::assignAll() + { + foreach(QWidget* w, QApplication::allWidgets()) { + foreach(QAction* a, w->actions()) { + QVariant v(a->data()); + if (v.type() == QVariant::String) { + QString name = v.toString(); + foreach (Shortcut* s, shortcuts) { + if (s->xml == name) { + if (a->shortcut() != s->key) { + printf("shortcut <%s> changed\n", s->xml); + a->setShortcuts(QList<QKeySequence>()); + a->setShortcut(s->key); + } + } + } + } + } + } + done(_config_changed); + } + |