2 * \file InsetParamsDialog.cpp
3 * This file is part of LyX, the document processor.
4 * Licence details can be found in the file COPYING.
6 * \author Abdelrazak Younes
8 * Full author contact details are available in file CREDITS.
13 #include "InsetParamsDialog.h"
16 #include "GuiBranch.h"
17 #include "GuiBibitem.h"
18 #include "GuiCounter.h"
20 #include "GuiHSpace.h"
21 #include "GuiHyperlink.h"
25 #include "GuiNomenclature.h"
26 #include "GuiPrintNomencl.h"
27 #include "GuiTabular.h"
28 #include "GuiVSpace.h"
29 #include "FloatPlacement.h"
31 #include "InsetParamsWidget.h"
32 #include "qt_helpers.h"
35 #include "buffer_funcs.h"
36 #include "BufferParams.h"
37 #include "BufferView.h"
39 #include "FuncRequest.h"
40 #include "FuncStatus.h"
43 #include "support/debug.h"
44 #include "support/lstrings.h"
46 #include <QDialogButtonBox>
49 using namespace lyx::support;
54 /////////////////////////////////////////////////////////////////
56 // InsetParamsDialog::Private
58 /////////////////////////////////////////////////////////////////
60 struct InsetParamsDialog::Private
62 Private() : widget_(nullptr), inset_(nullptr), changed_(false) {}
64 InsetParamsWidget * widget_;
65 /// The inset that was used at last Restore or Apply operation.
67 /// Set to true whenever the dialog is changed and set back to
68 /// false when the dialog is applied or restored.
72 /////////////////////////////////////////////////////////////////
76 /////////////////////////////////////////////////////////////////
78 InsetParamsDialog::InsetParamsDialog(GuiView & lv, InsetParamsWidget * widget)
79 : DialogView(lv, toqstr(insetName(widget->insetCode())),
80 widget->dialogTitle()), d(new Private)
83 // Remove margins since the widget is embedded in dialog which provides them
84 widget->layout()->setContentsMargins(0, 0, 0, 0);
85 setInsetParamsWidget(widget);
86 immediateApplyCB->setChecked(false);
87 synchronizedCB->setChecked(true);
88 on_immediateApplyCB_stateChanged(false);
89 setFocusProxy(widget);
90 newPB = buttonBox->addButton(qt_("Ne&w Inset"),
91 QDialogButtonBox::ActionRole);
92 // fix height to minimum
93 setFixedHeight(sizeHint().height());
96 InsetParamsDialog::~InsetParamsDialog()
102 bool InsetParamsDialog::initialiseParams(std::string const & sdata)
104 if (!d->widget_->initialiseParams(sdata))
110 void InsetParamsDialog::setInsetParamsWidget(InsetParamsWidget * widget)
113 stackedWidget->addWidget(widget);
114 stackedWidget->setCurrentWidget(widget);
115 connect(d->widget_, SIGNAL(changed()), this, SLOT(onWidget_changed()));
119 void InsetParamsDialog::on_buttonBox_clicked(QAbstractButton * button)
121 switch (buttonBox->buttonRole(button)) {
122 case QDialogButtonBox::AcceptRole: {// OK
123 Inset const * i = inset(d->widget_->insetCode());
131 case QDialogButtonBox::ApplyRole:
134 case QDialogButtonBox::RejectRole:// Cancel or Close
137 case QDialogButtonBox::ResetRole: {
141 case QDialogButtonBox::ActionRole:// New Inset
150 void InsetParamsDialog::resetDialog()
153 buttonBox->button(QDialogButtonBox::Reset)->setEnabled(false);
155 d->inset_ = inset(d->widget_->insetCode());
159 void InsetParamsDialog::newInset()
161 docstring const argument = d->widget_->dialogToParams();
162 dispatch(FuncRequest(d->widget_->creationCode(), argument));
166 bool InsetParamsDialog::newInsetAllowed() const
168 docstring const argument = d->widget_->dialogToParams();
169 FuncRequest const fr = FuncRequest(d->widget_->creationCode(), argument);
170 FuncStatus const fs(getStatus(fr));
175 void InsetParamsDialog::on_immediateApplyCB_stateChanged(int state)
177 checkWidgets(state == Qt::Checked);
181 void InsetParamsDialog::on_synchronizedCB_stateChanged(int)
187 docstring InsetParamsDialog::checkWidgets(bool immediate)
189 bool const read_only = buffer().isReadonly();
190 bool const widget_ok = d->widget_->checkWidgets(read_only);
191 Inset const * ins = inset(d->widget_->insetCode());
192 docstring const argument = d->widget_->dialogToParams();
193 bool valid_argument = !argument.empty();
195 valid_argument &= ins->validateModifyArgument(argument);
196 FuncCode const code = immediate
197 ? d->widget_->creationCode() : LFUN_INSET_MODIFY;
198 bool const lfun_ok = lyx::getStatus(FuncRequest(code, argument)).enabled();
200 bool const changed_inset = ins && (ins != d->inset_ || d->changed_);
201 buttonBox->button(QDialogButtonBox::Ok)->setEnabled(!immediate && widget_ok
202 && !read_only && valid_argument
203 && (!ins || changed_inset));
204 bool const can_be_restored = !immediate && !read_only && changed_inset;
205 buttonBox->button(QDialogButtonBox::Reset)->setEnabled(can_be_restored);
206 buttonBox->button(QDialogButtonBox::Apply)->setEnabled(!immediate
207 && lfun_ok && widget_ok
208 && !read_only && valid_argument
210 immediateApplyCB->setEnabled(ins && !read_only);
211 // This seems to be the only way to access custom buttons
212 QList<QAbstractButton*> buttons = buttonBox->buttons();
213 for (auto & button : buttons) {
214 if (buttonBox->buttonRole(button) == QDialogButtonBox::ActionRole)
215 button->setEnabled(widget_ok && !read_only
217 && newInsetAllowed());
219 synchronizedCB->setEnabled(!immediate);
224 void InsetParamsDialog::onWidget_changed()
227 docstring const argument = checkWidgets(immediateApplyCB->isChecked());
228 if (immediateApplyCB->isChecked()
229 && d->widget_->checkWidgets(buffer().isReadonly()))
230 dispatch(FuncRequest(LFUN_INSET_MODIFY, argument));
234 void InsetParamsDialog::applyView()
236 docstring const argument = checkWidgets(immediateApplyCB->isChecked());
237 dispatch(FuncRequest(LFUN_INSET_MODIFY, argument));
239 d->inset_ = inset(d->widget_->insetCode());
244 void InsetParamsDialog::updateView(bool update_widget)
247 Inset const * i = inset(d->widget_->insetCode());
249 d->widget_->blockSignals(true);
250 d->widget_->paramsToDialog(i);
251 d->widget_->blockSignals(false);
254 checkWidgets(immediateApplyCB->isChecked());
258 void InsetParamsDialog::updateView()
260 bool const update_widget =
261 (synchronizedCB->isChecked() || immediateApplyCB->isChecked());
262 updateView(update_widget);
264 // Somewhere in the chain this can lose default status (#11417)
265 buttonBox->button(QDialogButtonBox::Ok)->setDefault(true);
268 } // namespace frontend
271 #include "moc_InsetParamsDialog.cpp"