*
* \author Edwin Leuven
* \author John Levon
+ * \author Jürgen Spitzmüller
*
* Full author contact details are available in file CREDITS.
*/
#include "FloatPlacement.h"
#include "qt_helpers.h"
+#include "Buffer.h"
+#include "BufferParams.h"
+#include "FloatList.h"
+#include "TextClass.h"
+
#include "insets/InsetFloat.h"
#include "support/lstrings.h"
+#include <map>
+
using namespace std;
using namespace lyx::support;
-//namespace lyx {
+namespace lyx {
-FloatPlacement::FloatPlacement(QWidget *)
+namespace frontend {
+
+FloatPlacement::FloatPlacement(bool show_options, QWidget * parent)
+ : InsetParamsWidget(parent), standardfloat_(true),
+ allows_wide_(true), allows_sideways_(true), float_list_(0)
{
setupUi(this);
- connect(topCB, SIGNAL(clicked()), this, SLOT(tbhpClicked()));
- connect(bottomCB, SIGNAL(clicked()), this, SLOT(tbhpClicked()));
- connect(pageCB, SIGNAL(clicked()), this, SLOT(tbhpClicked()));
- connect(herepossiblyCB, SIGNAL(clicked()), this, SLOT(tbhpClicked()));
- connect(defaultsCB, SIGNAL(clicked()), this, SLOT(tbhpClicked()));
- connect(defaultsCB, SIGNAL(clicked()), this, SLOT(changedSlot()));
- connect(ignoreCB, SIGNAL(clicked()), this, SLOT(changedSlot()));
+ connect(floatTypeCO, SIGNAL(activated(int)), this, SLOT(changedSlot()));
+ connect(placementCO, SIGNAL(activated(int)), this, SLOT(changedSlot()));
+ connect(topCB, SIGNAL(clicked()), this, SLOT(changedSlot()));
+ connect(bottomCB, SIGNAL(clicked()), this, SLOT(changedSlot()));
connect(pageCB, SIGNAL(clicked()), this, SLOT(changedSlot()));
- connect(heredefinitelyCB, SIGNAL(clicked()), this, SLOT(changedSlot()));
connect(herepossiblyCB, SIGNAL(clicked()), this, SLOT(changedSlot()));
- connect(bottomCB, SIGNAL(clicked()), this, SLOT(changedSlot()));
- connect(topCB, SIGNAL(clicked()), this, SLOT(changedSlot()));
+ connect(heredefinitelyCB, SIGNAL(clicked()), this, SLOT(changedSlot()));
+ connect(ignoreCB, SIGNAL(clicked()), this, SLOT(changedSlot()));
+ connect(spanCB, SIGNAL(clicked()), this, SLOT(changedSlot()));
+ connect(sidewaysCB, SIGNAL(clicked()), this, SLOT(changedSlot()));
+ connect(alignClassDefaultRB, SIGNAL(clicked()), this, SLOT(changedSlot()));
+ connect(alignDocDefaultRB, SIGNAL(clicked()), this, SLOT(changedSlot()));
+ connect(alignLeftRB, SIGNAL(clicked()), this, SLOT(changedSlot()));
+ connect(alignCenterRB, SIGNAL(clicked()), this, SLOT(changedSlot()));
+ connect(alignRightRB, SIGNAL(clicked()), this, SLOT(changedSlot()));
+
+ floatTypeTitle->setVisible(show_options);
+ floatTypeCO->setVisible(show_options);
+ alignDocDefaultRB->setVisible(show_options);
+ spanCB->setVisible(show_options);
+ sidewaysCB->setVisible(show_options);
+ optionsGB->setVisible(show_options);
+ initFloatPlacementCO(show_options);
+}
+
- spanCB->hide();
- sidewaysCB->hide();
+docstring FloatPlacement::dialogToParams() const
+{
+ InsetFloatParams params;
+ params.type = fromqstr(floatTypeCO->itemData(floatTypeCO->currentIndex()).toString());
+ params.wide = spanCB->isChecked();
+ params.sideways = sidewaysCB->isChecked();
+ params.alignment = getAlignment();
+ params.placement = getPlacement();
+ return from_ascii(InsetFloat::params2string(params));
}
}
-void FloatPlacement::changedSlot()
+bool FloatPlacement::possiblePlacement(char const & p) const
{
- // emit signal
- changed();
+ return !spanCB->isVisible() || contains(allowed_placement_, p);
}
-void FloatPlacement::set(string const & placement)
+void FloatPlacement::setPlacement(string const & placement)
{
bool def_placement = false;
+ bool doc_placement = false;
bool top = false;
bool bottom = false;
bool page = false;
bool force = false;
bool here_definitely = false;
- if (placement.empty()) {
+ if (placement.empty() || placement == "class")
def_placement = true;
- } else if (contains(placement, 'H')) {
+ else if (placement == "document")
+ doc_placement = true;
+ else if (contains(placement, 'H') && possiblePlacement('H')) {
here_definitely = true;
} else {
- if (contains(placement, '!')) {
+ if (contains(placement, '!') && possiblePlacement('!')) {
force = true;
}
- if (contains(placement, 't')) {
+ if (contains(placement, 't') && possiblePlacement('t')) {
top = true;
}
- if (contains(placement, 'b')) {
+ if (contains(placement, 'b') && possiblePlacement('b')) {
bottom = true;
}
- if (contains(placement, 'p')) {
+ if (contains(placement, 'p') && possiblePlacement('p')) {
page = true;
}
- if (contains(placement, 'h')) {
+ if (contains(placement, 'h') && possiblePlacement('h')) {
here = true;
}
}
- defaultsCB->setChecked(def_placement);
+ if (def_placement)
+ placementCO->setCurrentIndex(placementCO->findData(toqstr("class")));
+ else if (doc_placement)
+ placementCO->setCurrentIndex(placementCO->findData(toqstr("document")));
+ else
+ placementCO->setCurrentIndex(placementCO->findData(toqstr("custom")));
topCB->setChecked(top);
bottomCB->setChecked(bottom);
pageCB->setChecked(page);
herepossiblyCB->setChecked(here);
ignoreCB->setChecked(force);
- ignoreCB->setEnabled(top || bottom || page || here);
heredefinitelyCB->setChecked(here_definitely);
checkAllowed();
}
-void FloatPlacement::set(lyx::InsetFloatParams const & params)
+void FloatPlacement::setAlignment(string const & alignment)
+{
+ if (alignment == "document")
+ alignDocDefaultRB->setChecked(true);
+ else if (alignment == "left")
+ alignLeftRB->setChecked(true);
+ else if (alignment == "center")
+ alignCenterRB->setChecked(true);
+ else if (alignment == "right")
+ alignRightRB->setChecked(true);
+ else
+ alignClassDefaultRB->setChecked(true);
+}
+
+
+void FloatPlacement::initFloatTypeCO(FloatList const & floats)
+{
+ if (float_list_ == &floats)
+ return;
+
+ float_list_ = &floats;
+ floatTypeCO->clear();
+ FloatList::const_iterator it = floats.begin();
+ FloatList::const_iterator const end = floats.end();
+ for (; it != end; ++it) {
+ floatTypeCO->addItem(qt_(it->second.name()),
+ toqstr(it->second.floattype()));
+ }
+}
+
+
+void FloatPlacement::initFloatPlacementCO(bool const local)
{
- set(params.placement);
+ placementCO->addItem(qt_("Class Default"), "class");
+ if (local)
+ placementCO->addItem(qt_("Document Default"), "document");
+ placementCO->addItem(qt_("Custom"), "custom");
+}
+
+
+void FloatPlacement::paramsToDialog(Inset const * inset)
+{
+ InsetFloat const * fl = static_cast<InsetFloat const *>(inset);
+ InsetFloatParams const & params = fl->params();
+
+ BufferParams const & bp = fl->buffer().params();
+ FloatList const & floats = bp.documentClass().floats();
+ initFloatTypeCO(floats);
+
+ int const item = floatTypeCO->findData(toqstr(params.type));
+ floatTypeCO->setCurrentIndex(item);
+
+ allowed_placement_ = floats.allowedPlacement(params.type);
+ allows_sideways_ = floats.allowsSideways(params.type);
+ allows_wide_ = floats.allowsWide(params.type);
+
+ setPlacement(params.placement);
+ setAlignment(params.alignment);
standardfloat_ = (params.type == "figure"
|| params.type == "table");
bottomCB->setChecked(false);
}
- spanCB->setChecked(params.wide);
- sidewaysCB->setChecked(params.sideways);
- // the package rotfloat only has *-versions for figure and table
- spanCB->setEnabled(!params.sideways || standardfloat_);
- checkAllowed();
-}
+ spanCB->setChecked(params.wide && allows_wide_);
+ sidewaysCB->setChecked(params.sideways && allows_sideways_);
-
-string const FloatPlacement::get(bool & wide, bool & sideways) const
-{
- wide = spanCB->isChecked();
- sideways = sidewaysCB->isChecked();
-
- return get();
+ checkAllowed();
}
-string const FloatPlacement::get() const
+string const FloatPlacement::getPlacement() const
{
string placement;
- if (defaultsCB->isChecked())
- return placement;
+ QString const data =
+ placementCO->itemData(placementCO->currentIndex()).toString();
+ if (data == "class")
+ return "class";
+ if (data == "document")
+ return "document";
if (heredefinitelyCB->isChecked()) {
placement += 'H';
}
-void FloatPlacement::tbhpClicked()
+string const FloatPlacement::getAlignment() const
{
- heredefinitelyCB->setChecked(false);
- checkAllowed();
+ if (alignDocDefaultRB->isChecked())
+ return "document";
+ if (alignLeftRB->isChecked())
+ return "left";
+ if (alignCenterRB->isChecked())
+ return "center";
+ if (alignRightRB->isChecked())
+ return "right";
+ return "class";
}
-void FloatPlacement::on_heredefinitelyCB_clicked()
-{
- if (heredefinitelyCB->isChecked())
- ignoreCB->setEnabled(false);
-
- topCB->setChecked(false);
- bottomCB->setChecked(false);
- pageCB->setChecked(false);
- herepossiblyCB->setChecked(false);
- ignoreCB->setChecked(false);
-}
-
-
-void FloatPlacement::on_spanCB_clicked()
+void FloatPlacement::on_placementCO_currentIndexChanged(QString const & text)
{
checkAllowed();
- changed();
-
- if (!spanCB->isChecked())
+ if (text != "custom")
return;
-
- herepossiblyCB->setChecked(false);
- heredefinitelyCB->setChecked(false);
- bottomCB->setChecked(false);
+ if (topCB->isChecked() || bottomCB->isChecked()
+ || pageCB->isChecked() || herepossiblyCB->isChecked()
+ || heredefinitelyCB->isChecked() || ignoreCB->isChecked())
+ changed();
}
-void FloatPlacement::on_sidewaysCB_clicked()
+void FloatPlacement::changedSlot()
{
checkAllowed();
changed();
}
-void FloatPlacement::checkAllowed()
+void FloatPlacement::checkAllowed() const
{
- bool const defaults = defaultsCB->isChecked();
- bool ignore = topCB->isChecked();
- ignore |= bottomCB->isChecked();
- ignore |= pageCB->isChecked();
- ignore |= herepossiblyCB->isChecked();
+ bool const defaults =
+ placementCO->itemData(placementCO->currentIndex()).toString() != "custom";
+ bool const ignore = topCB->isChecked() || bottomCB->isChecked()
+ || pageCB->isChecked() || herepossiblyCB->isChecked();
+ bool const heredefinitely = heredefinitelyCB->isChecked();
// float or document dialog?
if (spanCB->isVisible()) {
bool const span = spanCB->isChecked();
bool const sideways = sidewaysCB->isChecked();
- defaultsCB->setEnabled(!sideways);
- topCB->setEnabled(!sideways && !defaults);
- bottomCB->setEnabled(!sideways && !defaults && !span);
- pageCB->setEnabled(!sideways && !defaults);
- ignoreCB->setEnabled(!sideways && !defaults && ignore);
- herepossiblyCB->setEnabled(!sideways && !defaults && !span);
- heredefinitelyCB->setEnabled(!sideways && !defaults && !span);
- spanCB->setEnabled(!sideways || standardfloat_);
+ topCB->setEnabled(!sideways && !defaults && !heredefinitely
+ && contains(allowed_placement_, 't'));
+ bottomCB->setEnabled(!sideways && !defaults && !span && !heredefinitely
+ && contains(allowed_placement_, 'b'));
+ pageCB->setEnabled(!sideways && !defaults && !heredefinitely
+ && contains(allowed_placement_, 'p'));
+ if (!pageCB->isChecked())
+ pageCB->setChecked(sideways && contains(allowed_placement_, 'p'));
+ herepossiblyCB->setEnabled(!defaults && !span && !heredefinitely
+ && contains(allowed_placement_, 'h'));
+ heredefinitelyCB->setEnabled(!defaults && !span
+ && contains(allowed_placement_, 'H'));
+ ignoreCB->setEnabled(!defaults && ignore && !heredefinitely
+ && contains(allowed_placement_, '!'));
+ // handle special case with sideways
+ if ((!herepossiblyCB->isChecked() && sideways) || (span && sideways))
+ ignoreCB->setEnabled(false);
+ // when disabled the options must be unchecked to avoid strange LaTeX export
+ // don't do it for pageCB because this case is handled with sideways
+ if (ignoreCB->isChecked() && !ignoreCB->isEnabled())
+ ignoreCB->setChecked(false);
+ if (herepossiblyCB->isChecked() && !herepossiblyCB->isEnabled())
+ herepossiblyCB->setChecked(false);
+ if (topCB->isChecked() && !topCB->isEnabled())
+ topCB->setChecked(false);
+ if (bottomCB->isChecked() && !bottomCB->isEnabled())
+ bottomCB->setChecked(false);
+ spanCB->setEnabled(allows_wide_ && (!sideways || standardfloat_));
+ sidewaysCB->setEnabled(allows_sideways_);
+ placementCO->setEnabled(!(sideways && span));
} else {
- topCB->setEnabled(!defaults);
- bottomCB->setEnabled(!defaults);
- pageCB->setEnabled(!defaults);
- ignoreCB->setEnabled(!defaults && ignore);
- herepossiblyCB->setEnabled(!defaults);
+ topCB->setEnabled(!defaults && !heredefinitely);
+ bottomCB->setEnabled(!defaults && !heredefinitely);
+ pageCB->setEnabled(!defaults && !heredefinitely);
+ herepossiblyCB->setEnabled(!defaults && !heredefinitely);
heredefinitelyCB->setEnabled(!defaults);
+ ignoreCB->setEnabled(!defaults && ignore && !heredefinitely);
}
}
-//} // namespace lyx
-#include "FloatPlacement_moc.cpp"
+bool FloatPlacement::checkWidgets(bool readonly) const
+{
+ if (readonly) {
+ floatTypeCO->setEnabled(false);
+ placementCO->setEnabled(false);
+ aligmentGB->setEnabled(false);
+ spanCB->setEnabled(false);
+ sidewaysCB->setEnabled(false);
+ } else
+ checkAllowed();
+
+ return InsetParamsWidget::checkWidgets();
+}
+
+} // namespace frontend
+} // namespace lyx
+
+#include "moc_FloatPlacement.cpp"
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