/*
* show all the commands supported by KTextEditor
* It's a debug function
*/
void EditorPage::aboutCommand()
{
KTextEditor::Editor *editor = m_pDoc->editor();
KTextEditor::CommandInterface *iface = qobject_cast<KTextEditor::CommandInterface *>(editor);
if (iface == NULL) {
qDebug("CommandInterface cast failed");
return;
}
QString msg;
const QString cmd("set-tab-width");
KTextEditor::Command *pcmd = iface->queryCommand(cmd);
QStringList list = pcmd->cmds();
#if 0
for (int i = 0; i < list.size(); i++)
qDebug("cmd: %s", list[i].toAscii().data());
#endif
if (pcmd) {
pcmd->help(m_pView, cmd, msg);
qDebug("%s", msg.toAscii().data());
} else {
qDebug("no this cmd");
}
}
void EditorPage::setTabWidth(uint nTabWidth)
{
KTextEditor::CommandInterface *pCmdIf;
KTextEditor::Command *pKateCmd;
QString sCmd, sResult;
pCmdIf = qobject_cast<KTextEditor::CommandInterface *>(KTextEditor::EditorChooser::editor());
if ( pCmdIf && (pKateCmd = pCmdIf->queryCommand("set-tab-width"))) {
sCmd.sprintf("set-tab-width %u", nTabWidth);
pKateCmd->exec(m_pView, sCmd, sResult);
}
}
// set Tab charactor's width (4 / 8 or else)
void EditorPage::setTabWidth(uint nTabWidth)
{
KTextEditor::Editor *editor = m_pDoc->editor();
KTextEditor::CommandInterface *iface =
qobject_cast<KTextEditor::CommandInterface *>(editor);
QString sCmd, sResult;
const QString cmd("set-tab-width");
KTextEditor::Command *pCmd = iface->queryCommand(cmd);
if (pCmd) {
sCmd.sprintf("set-tab-width %u", nTabWidth);
if (pCmd->exec(m_pView, sCmd, sResult) == false) {
qDebug("set tab width failed: %s", sResult.toAscii().data());
}
} else {
qDebug("no this cmd");
}
}