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PrefShortcuts: iteratively add all LFUN to different categories

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git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@21001 a592a061-630c-0410-9148-cb99ea01b6c8
This commit is contained in:
Bo Peng 2007-10-17 05:13:34 +00:00
parent 3070a548e6
commit b54bd5ae98
1 changed files with 76 additions and 13 deletions
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89
src/frontends/qt4/GuiPrefs.cpp
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@ -42,6 +42,7 @@
#include <QCheckBox>
#include <QColorDialog>
#include <QFontDatabase>
#include <QHeaderView>
#include <QLineEdit>
#include <QPixmapCache>
#include <QPushButton>
@ -74,6 +75,7 @@ using support::os::external_path_list;
using support::os::internal_path;
using support::os::internal_path_list;
using support::FileFilterList;
using support::contains;
/////////////////////////////////////////////////////////////////////
@ -1686,11 +1688,11 @@ PrefShortcuts::PrefShortcuts(GuiPreferences * form, QWidget * parent)
{
setupUi(this);
shortcutsTW->setColumnCount(3);
shortcutsTW->headerItem()->setText(0, qt_(""));
shortcutsTW->headerItem()->setText(1, qt_("Function"));
shortcutsTW->headerItem()->setText(2, qt_("Shortcut"));
shortcutsTW->setSortingEnabled(false);
shortcutsTW->setColumnCount(2);
shortcutsTW->headerItem()->setText(0, qt_("Function"));
shortcutsTW->headerItem()->setText(1, qt_("Shortcut"));
shortcutsTW->setSortingEnabled(true);
shortcutsTW->header()->resizeSection(0, 200);
connect(bindFilePB, SIGNAL(clicked()),
this, SLOT(select_bind()));
@ -1705,22 +1707,51 @@ void PrefShortcuts::apply(LyXRC & rc) const
}
void PrefShortcuts::update(LyXRC const & rc)
// because KeyMap are nested, we need to add all LFUNC iteratively.
void addKeyMap(QTreeWidgetItem * mathItem,
QTreeWidgetItem * editItem,
QTreeWidgetItem * bufferItem,
QTreeWidgetItem * fontItem,
QTreeWidgetItem * layoutItem,
QTreeWidgetItem * miscItem,
KeyMap & km, string prefix)
{
bindFileED->setText(toqstr(external_path(rc.bind_file)));
KeyMap & km = theTopLevelKeymap();
KeyMap::Table::const_iterator it = km.begin();
KeyMap::Table::const_iterator it_end = km.end();
for (; it != it_end; ++it) {
QTreeWidgetItem * newItem = new QTreeWidgetItem(shortcutsTW);
// a LFUN_COMMAND_PREFIX
if (it->table.get()) {
addKeyMap(mathItem, editItem, bufferItem, fontItem, layoutItem, miscItem,
*it->table.get(), prefix + " " + km.printKeySym(it->code, it->mod.first));
continue;
}
QTreeWidgetItem * newItem = NULL;
string const action = lyxaction.getActionName(it->func.action);
if (action == "self-insert")
continue;
else if (contains(action, "math"))
newItem = new QTreeWidgetItem(mathItem);
else if (contains(action, "buffer") || contains(action, "window")
|| contains(action, "file"))
newItem = new QTreeWidgetItem(bufferItem);
else if (contains(action, "forward") || contains(action, "backward")
|| contains(action, "increment") || contains(action, "decrement")
|| contains(action, "copy") || contains(action, "cut")
|| contains(action, "paste") || contains(action, "break")
|| contains(action, "begin") || contains(action, "end")
|| contains(action, "screen") || contains(action, "tabular"))
newItem = new QTreeWidgetItem(editItem);
else if (contains(action, "font"))
newItem = new QTreeWidgetItem(fontItem);
else if (contains(action, "layout"))
newItem = new QTreeWidgetItem(layoutItem);
else
newItem = new QTreeWidgetItem(miscItem);
QString const lfun = toqstr(from_utf8(action) + " " + it->func.argument());
QString const shortcut = toqstr(it->code.print(it->mod.first, true));
newItem->setText(1, lfun);
newItem->setText(2, shortcut);
QString const shortcut = toqstr(prefix + " " + km.printKeySym(it->code, it->mod.first));
newItem->setText(0, lfun);
newItem->setText(1, shortcut);
// FIXME: TreeItem can not be user-checkable?
newItem->setFlags(newItem->flags() | Qt::ItemIsEditable
| Qt::ItemIsSelectable | Qt::ItemIsUserCheckable);
@ -1728,6 +1759,38 @@ void PrefShortcuts::update(LyXRC const & rc)
}
void PrefShortcuts::update(LyXRC const & rc)
{
bindFileED->setText(toqstr(external_path(rc.bind_file)));
shortcutsTW->clear();
// first insert a few categories
QTreeWidgetItem * mathItem = new QTreeWidgetItem(shortcutsTW, 2);
mathItem->setText(0, toqstr("Mathematical Symbols"));
QTreeWidgetItem * editItem = new QTreeWidgetItem(shortcutsTW, 3);
editItem->setText(0, toqstr("Edit"));
QTreeWidgetItem * bufferItem = new QTreeWidgetItem(shortcutsTW, 4);
bufferItem->setText(0, toqstr("Buffer and window"));
QTreeWidgetItem * fontItem = new QTreeWidgetItem(shortcutsTW, 4);
fontItem->setText(0, toqstr("Font"));
QTreeWidgetItem * layoutItem = new QTreeWidgetItem(shortcutsTW, 4);
layoutItem->setText(0, toqstr("Layouts"));
QTreeWidgetItem * miscItem = new QTreeWidgetItem(shortcutsTW, 5);
miscItem->setText(0, toqstr("Miscellaneous"));
// iteratively add all LFUN in the current Keymap
addKeyMap(mathItem, editItem, bufferItem, fontItem, layoutItem, miscItem,
theTopLevelKeymap(), string());
shortcutsTW->sortItems(0, Qt::AscendingOrder);
}
void PrefShortcuts::select_bind()
{
docstring const name =