3 * This file is part of LyX, the document processor.
4 * Licence details can be found in the file COPYING.
7 * \author Jürgen Spitzmüller
10 * Full author contact details are available in file CREDITS.
15 #include "GuiTabular.h"
17 #include "GuiSetBorder.h"
19 #include "LengthCombo.h"
20 #include "qt_helpers.h"
21 #include "Validator.h"
23 #include "BufferView.h"
25 #include "FuncRequest.h"
26 #include "FuncStatus.h"
29 #include "insets/InsetTabular.h"
32 #include <QPushButton>
33 #include <QRadioButton>
41 GuiTabular::GuiTabular(GuiView & lv)
42 : GuiDialog(lv, "tabular", qt_("Table Settings")),
43 // tabular_ is initialised at dialog construction in initialiseParams()
44 tabular_(*lv.buffer(), 0, 0)
46 active_cell_ = Tabular::npos;
50 widthED->setValidator(unsignedLengthValidator(widthED));
51 topspaceED->setValidator(new LengthValidator(topspaceED));
52 bottomspaceED->setValidator(new LengthValidator(bottomspaceED));
53 interlinespaceED->setValidator(new LengthValidator(interlinespaceED));
55 connect(topspaceED, SIGNAL(returnPressed()),
56 this, SLOT(topspace_changed()));
57 connect(topspaceUnit, SIGNAL(selectionChanged(lyx::Length::UNIT)),
58 this, SLOT(topspace_changed()));
59 connect(topspaceCO, SIGNAL(activated(int)), this, SLOT(topspace_changed()));
60 connect(bottomspaceED, SIGNAL(returnPressed()),
61 this, SLOT(bottomspace_changed()));
62 connect(bottomspaceUnit, SIGNAL(selectionChanged(lyx::Length::UNIT)),
63 this, SLOT(bottomspace_changed()));
64 connect(bottomspaceCO, SIGNAL(activated(int)), this, SLOT(bottomspace_changed()));
65 connect(interlinespaceED, SIGNAL(returnPressed()),
66 this, SLOT(interlinespace_changed()));
67 connect(interlinespaceUnit, SIGNAL(selectionChanged(lyx::Length::UNIT)),
68 this, SLOT(interlinespace_changed()));
69 connect(interlinespaceCO, SIGNAL(activated(int)), this, SLOT(interlinespace_changed()));
70 connect(booktabsRB, SIGNAL(clicked(bool)), this, SLOT(booktabsChanged(bool)));
71 connect(borderDefaultRB, SIGNAL(clicked(bool)), this, SLOT(booktabsChanged(bool)));
72 connect(borderSetPB, SIGNAL(clicked()), this, SLOT(borderSet_clicked()));
73 connect(borderUnsetPB, SIGNAL(clicked()), this, SLOT(borderUnset_clicked()));
74 connect(longTabularCB, SIGNAL(toggled(bool)), longtableGB, SLOT(setEnabled(bool)));
75 connect(longTabularCB, SIGNAL(toggled(bool)), newpageCB, SLOT(setEnabled(bool)));
76 connect(hAlignCB, SIGNAL(activated(int)), this, SLOT(hAlign_changed(int)));
77 connect(vAlignCB, SIGNAL(activated(int)), this, SLOT(vAlign_changed(int)));
78 connect(multicolumnCB, SIGNAL(clicked()), this, SLOT(multicolumn_clicked()));
79 connect(newpageCB, SIGNAL(clicked()), this, SLOT(ltNewpage_clicked()));
80 connect(headerStatusCB, SIGNAL(clicked()), this, SLOT(ltHeaderStatus_clicked()));
81 connect(headerBorderAboveCB, SIGNAL(clicked()), this, SLOT(ltHeaderBorderAbove_clicked()));
82 connect(headerBorderBelowCB, SIGNAL(clicked()), this, SLOT(ltHeaderBorderBelow_clicked()));
83 connect(firstheaderStatusCB, SIGNAL(clicked()), this, SLOT(ltFirstHeaderStatus_clicked()));
84 connect(firstheaderBorderAboveCB, SIGNAL(clicked()), this, SLOT(ltFirstHeaderBorderAbove_clicked()));
85 connect(firstheaderBorderBelowCB, SIGNAL(clicked()), this, SLOT(ltFirstHeaderBorderBelow_clicked()));
86 connect(firstheaderNoContentsCB, SIGNAL(clicked()), this, SLOT(ltFirstHeaderEmpty_clicked()));
87 connect(footerStatusCB, SIGNAL(clicked()), this, SLOT(ltFooterStatus_clicked()));
88 connect(footerBorderAboveCB, SIGNAL(clicked()), this, SLOT(ltFooterBorderAbove_clicked()));
89 connect(footerBorderBelowCB, SIGNAL(clicked()), this, SLOT(ltFooterBorderBelow_clicked()));
90 connect(lastfooterStatusCB, SIGNAL(clicked()), this, SLOT(ltLastFooterStatus_clicked()));
91 connect(lastfooterBorderAboveCB, SIGNAL(clicked()), this, SLOT(ltLastFooterBorderAbove_clicked()));
92 connect(lastfooterBorderBelowCB, SIGNAL(clicked()), this, SLOT(ltLastFooterBorderBelow_clicked()));
93 connect(lastfooterNoContentsCB, SIGNAL(clicked()), this, SLOT(ltLastFooterEmpty_clicked()));
94 connect(specialAlignmentED, SIGNAL(returnPressed()), this, SLOT(specialAlignment_changed()));
95 connect(widthED, SIGNAL(editingFinished()), this, SLOT(width_changed()));
96 connect(widthUnit, SIGNAL(selectionChanged(lyx::Length::UNIT)), this, SLOT(width_changed()));
97 connect(closePB, SIGNAL(clicked()), this, SLOT(close_clicked()));
98 connect(borders, SIGNAL(topSet(bool)), this, SLOT(topBorder_changed()));
99 connect(borders, SIGNAL(bottomSet(bool)), this, SLOT(bottomBorder_changed()));
100 connect(borders, SIGNAL(rightSet(bool)), this, SLOT(rightBorder_changed()));
101 connect(borders, SIGNAL(leftSet(bool)), this, SLOT(leftBorder_changed()));
102 connect(rotateTabularCB, SIGNAL(clicked()), this, SLOT(rotateTabular()));
103 connect(rotateCellCB, SIGNAL(clicked()), this, SLOT(rotateCell()));
104 connect(longTabularCB, SIGNAL(clicked()), this, SLOT(longTabular()));
106 bc().setPolicy(ButtonPolicy::IgnorantPolicy);
108 bc().addReadOnly(topspaceED);
109 bc().addReadOnly(topspaceUnit);
110 bc().addReadOnly(topspaceCO);
111 bc().addReadOnly(bottomspaceED);
112 bc().addReadOnly(bottomspaceUnit);
113 bc().addReadOnly(bottomspaceCO);
114 bc().addReadOnly(interlinespaceED);
115 bc().addReadOnly(interlinespaceUnit);
116 bc().addReadOnly(interlinespaceCO);
117 bc().addReadOnly(borderDefaultRB);
118 bc().addReadOnly(booktabsRB);
120 bc().addReadOnly(multicolumnCB);
121 bc().addReadOnly(rotateCellCB);
122 bc().addReadOnly(rotateTabularCB);
123 bc().addReadOnly(specialAlignmentED);
124 bc().addReadOnly(widthED);
125 bc().addReadOnly(widthUnit);
126 bc().addReadOnly(hAlignCB);
127 bc().addReadOnly(vAlignCB);
128 bc().addReadOnly(borderSetPB);
129 bc().addReadOnly(borderUnsetPB);
130 bc().addReadOnly(borders);
131 bc().addReadOnly(longTabularCB);
132 bc().addReadOnly(headerStatusCB);
133 bc().addReadOnly(headerBorderAboveCB);
134 bc().addReadOnly(headerBorderBelowCB);
135 bc().addReadOnly(firstheaderStatusCB);
136 bc().addReadOnly(firstheaderBorderAboveCB);
137 bc().addReadOnly(firstheaderBorderBelowCB);
138 bc().addReadOnly(firstheaderNoContentsCB);
139 bc().addReadOnly(footerStatusCB);
140 bc().addReadOnly(footerBorderAboveCB);
141 bc().addReadOnly(footerBorderBelowCB);
142 bc().addReadOnly(lastfooterStatusCB);
143 bc().addReadOnly(lastfooterBorderAboveCB);
144 bc().addReadOnly(lastfooterBorderBelowCB);
145 bc().addReadOnly(lastfooterNoContentsCB);
146 bc().addReadOnly(newpageCB);
148 // initialize the length validator
149 bc().addCheckedLineEdit(widthED, fixedWidthColLA);
150 bc().addCheckedLineEdit(topspaceED, topspaceLA);
151 bc().addCheckedLineEdit(bottomspaceED, bottomspaceLA);
152 bc().addCheckedLineEdit(interlinespaceED, interlinespaceLA);
156 GuiTabular::~GuiTabular()
161 void GuiTabular::change_adaptor()
167 void GuiTabular::booktabsChanged(bool)
170 booktabs(booktabsRB->isChecked());
175 void GuiTabular::topspace_changed()
177 switch (topspaceCO->currentIndex()) {
179 set(Tabular::SET_TOP_SPACE, "");
180 topspaceED->setEnabled(false);
181 topspaceUnit->setEnabled(false);
185 set(Tabular::SET_TOP_SPACE, "default");
186 topspaceED->setEnabled(false);
187 topspaceUnit->setEnabled(false);
191 if (!topspaceED->text().isEmpty())
192 set(Tabular::SET_TOP_SPACE,
193 widgetsToLength(topspaceED, topspaceUnit));
194 if (!bc().policy().isReadOnly()) {
195 topspaceED->setEnabled(true);
196 topspaceUnit->setEnabled(true);
205 void GuiTabular::bottomspace_changed()
207 switch (bottomspaceCO->currentIndex()) {
209 set(Tabular::SET_BOTTOM_SPACE, "");
210 bottomspaceED->setEnabled(false);
211 bottomspaceUnit->setEnabled(false);
215 set(Tabular::SET_BOTTOM_SPACE, "default");
216 bottomspaceED->setEnabled(false);
217 bottomspaceUnit->setEnabled(false);
221 if (!bottomspaceED->text().isEmpty())
222 set(Tabular::SET_BOTTOM_SPACE,
223 widgetsToLength(bottomspaceED, bottomspaceUnit));
224 if (!bc().policy().isReadOnly()) {
225 bottomspaceED->setEnabled(true);
226 bottomspaceUnit->setEnabled(true);
235 void GuiTabular::interlinespace_changed()
237 switch (interlinespaceCO->currentIndex()) {
239 set(Tabular::SET_INTERLINE_SPACE, "");
240 interlinespaceED->setEnabled(false);
241 interlinespaceUnit->setEnabled(false);
245 set(Tabular::SET_INTERLINE_SPACE, "default");
246 interlinespaceED->setEnabled(false);
247 interlinespaceUnit->setEnabled(false);
251 if (!interlinespaceED->text().isEmpty())
252 set(Tabular::SET_INTERLINE_SPACE,
253 widgetsToLength(interlinespaceED, interlinespaceUnit));
254 if (!bc().policy().isReadOnly()) {
255 interlinespaceED->setEnabled(true);
256 interlinespaceUnit->setEnabled(true);
265 void GuiTabular::close_clicked()
272 void GuiTabular::borderSet_clicked()
274 set(Tabular::SET_ALL_LINES);
280 void GuiTabular::borderUnset_clicked()
282 set(Tabular::UNSET_ALL_LINES);
288 void GuiTabular::leftBorder_changed()
290 set(Tabular::TOGGLE_LINE_LEFT);
295 void GuiTabular::rightBorder_changed()
297 set(Tabular::TOGGLE_LINE_RIGHT);
302 void GuiTabular::topBorder_changed()
304 set(Tabular::TOGGLE_LINE_TOP);
309 void GuiTabular::bottomBorder_changed()
311 set(Tabular::TOGGLE_LINE_BOTTOM);
316 void GuiTabular::specialAlignment_changed()
318 string special = fromqstr(specialAlignmentED->text());
324 void GuiTabular::width_changed()
327 string const width = widgetsToLength(widthED, widthUnit);
332 void GuiTabular::multicolumn_clicked()
339 void GuiTabular::rotateTabular()
341 rotateTabular(rotateTabularCB->isChecked());
346 void GuiTabular::rotateCell()
348 rotateCell(rotateCellCB->isChecked());
353 void GuiTabular::hAlign_changed(int align)
355 GuiTabular::HALIGN h = GuiTabular::LEFT;
358 case 0: h = GuiTabular::LEFT; break;
359 case 1: h = GuiTabular::CENTER; break;
360 case 2: h = GuiTabular::RIGHT; break;
361 case 3: h = GuiTabular::BLOCK; break;
368 void GuiTabular::vAlign_changed(int align)
370 GuiTabular::VALIGN v = GuiTabular::TOP;
373 case 0: v = GuiTabular::TOP; break;
374 case 1: v = GuiTabular::MIDDLE; break;
375 case 2: v = GuiTabular::BOTTOM; break;
382 void GuiTabular::longTabular()
384 longTabular(longTabularCB->isChecked());
389 void GuiTabular::ltNewpage_clicked()
391 set(Tabular::SET_LTNEWPAGE);
396 void GuiTabular::on_captionStatusCB_toggled()
398 set(Tabular::TOGGLE_LTCAPTION);
403 void GuiTabular::ltHeaderStatus_clicked()
405 bool enable = headerStatusCB->isChecked();
407 set(Tabular::SET_LTHEAD, "");
409 set(Tabular::UNSET_LTHEAD, "");
410 headerBorderAboveCB->setEnabled(enable);
411 headerBorderBelowCB->setEnabled(enable);
412 firstheaderNoContentsCB->setEnabled(enable);
417 void GuiTabular::ltHeaderBorderAbove_clicked()
419 if (headerBorderAboveCB->isChecked())
420 set(Tabular::SET_LTHEAD, "dl_above");
422 set(Tabular::UNSET_LTHEAD, "dl_above");
427 void GuiTabular::ltHeaderBorderBelow_clicked()
429 if (headerBorderBelowCB->isChecked())
430 set(Tabular::SET_LTHEAD, "dl_below");
432 set(Tabular::UNSET_LTHEAD, "dl_below");
437 void GuiTabular::ltFirstHeaderBorderAbove_clicked()
439 if (firstheaderBorderAboveCB->isChecked())
440 set(Tabular::SET_LTFIRSTHEAD, "dl_above");
442 set(Tabular::UNSET_LTFIRSTHEAD, "dl_above");
447 void GuiTabular::ltFirstHeaderBorderBelow_clicked()
449 if (firstheaderBorderBelowCB->isChecked())
450 set(Tabular::SET_LTFIRSTHEAD, "dl_below");
452 set(Tabular::UNSET_LTFIRSTHEAD, "dl_below");
457 void GuiTabular::ltFirstHeaderStatus_clicked()
459 bool enable = firstheaderStatusCB->isChecked();
461 set(Tabular::SET_LTFIRSTHEAD, "");
463 set(Tabular::UNSET_LTFIRSTHEAD, "");
464 firstheaderBorderAboveCB->setEnabled(enable);
465 firstheaderBorderBelowCB->setEnabled(enable);
470 void GuiTabular::ltFirstHeaderEmpty_clicked()
472 bool enable = firstheaderNoContentsCB->isChecked();
474 set(Tabular::SET_LTFIRSTHEAD, "empty");
476 set(Tabular::UNSET_LTFIRSTHEAD, "empty");
477 firstheaderStatusCB->setEnabled(!enable);
478 firstheaderBorderAboveCB->setEnabled(!enable);
479 firstheaderBorderBelowCB->setEnabled(!enable);
484 void GuiTabular::ltFooterStatus_clicked()
486 bool enable = footerStatusCB->isChecked();
488 set(Tabular::SET_LTFOOT, "");
490 set(Tabular::UNSET_LTFOOT, "");
491 footerBorderAboveCB->setEnabled(enable);
492 footerBorderBelowCB->setEnabled(enable);
493 lastfooterNoContentsCB->setEnabled(enable);
498 void GuiTabular::ltFooterBorderAbove_clicked()
500 if (footerBorderAboveCB->isChecked())
501 set(Tabular::SET_LTFOOT, "dl_above");
503 set(Tabular::UNSET_LTFOOT, "dl_above");
508 void GuiTabular::ltFooterBorderBelow_clicked()
510 if (footerBorderBelowCB->isChecked())
511 set(Tabular::SET_LTFOOT, "dl_below");
513 set(Tabular::UNSET_LTFOOT, "dl_below");
518 void GuiTabular::ltLastFooterStatus_clicked()
520 bool enable = lastfooterStatusCB->isChecked();
522 set(Tabular::SET_LTLASTFOOT, "");
524 set(Tabular::UNSET_LTLASTFOOT, "");
525 lastfooterBorderAboveCB->setEnabled(enable);
526 lastfooterBorderBelowCB->setEnabled(enable);
531 void GuiTabular::ltLastFooterBorderAbove_clicked()
533 if (lastfooterBorderAboveCB->isChecked())
534 set(Tabular::SET_LTLASTFOOT, "dl_above");
536 set(Tabular::UNSET_LTLASTFOOT, "dl_above");
541 void GuiTabular::ltLastFooterBorderBelow_clicked()
543 if (lastfooterBorderBelowCB->isChecked())
544 set(Tabular::SET_LTLASTFOOT, "dl_below");
546 set(Tabular::UNSET_LTLASTFOOT, "dl_below");
551 void GuiTabular::ltLastFooterEmpty_clicked()
553 bool enable = lastfooterNoContentsCB->isChecked();
555 set(Tabular::SET_LTLASTFOOT, "empty");
557 set(Tabular::UNSET_LTLASTFOOT, "empty");
558 lastfooterStatusCB->setEnabled(!enable);
559 lastfooterBorderAboveCB->setEnabled(!enable);
560 lastfooterBorderBelowCB->setEnabled(!enable);
565 void GuiTabular::update_borders()
567 Tabular::idx_type const cell = getActiveCell();
568 borders->setTop(tabular_.topLine(cell));
569 borders->setBottom(tabular_.bottomLine(cell));
570 borders->setLeft(tabular_.leftLine(cell));
571 borders->setRight(tabular_.rightLine(cell));
572 // repaint the setborder widget
579 Length getColumnPWidth(Tabular const & t, size_t cell)
581 return t.column_info[t.cellColumn(cell)].p_width;
585 Length getMColumnPWidth(Tabular const & t, size_t cell)
587 if (t.isMultiColumn(cell))
588 return t.cellInfo(cell).p_width;
593 docstring getAlignSpecial(Tabular const & t, size_t cell, int what)
595 if (what == Tabular::SET_SPECIAL_MULTI)
596 return t.cellInfo(cell).align_special;
597 return t.column_info[t.cellColumn(cell)].align_special;
604 void GuiTabular::updateContents()
606 initialiseParams(string());
608 size_t const cell = getActiveCell();
610 Tabular::row_type const row = tabular_.cellRow(cell);
611 Tabular::col_type const col = tabular_.cellColumn(cell);
613 tabularRowED->setText(QString::number(row + 1));
614 tabularColumnED->setText(QString::number(col + 1));
616 bool const multicol(tabular_.isMultiColumn(cell));
618 multicolumnCB->setChecked(multicol);
620 rotateCellCB->setChecked(tabular_.getRotateCell(cell));
621 rotateTabularCB->setChecked(tabular_.rotate);
623 longTabularCB->setChecked(tabular_.is_long_tabular);
631 special = getAlignSpecial(tabular_, cell, Tabular::SET_SPECIAL_MULTI);
632 pwidth = getMColumnPWidth(tabular_, cell);
634 special = getAlignSpecial(tabular_, cell, Tabular::SET_SPECIAL_COLUMN);
635 pwidth = getColumnPWidth(tabular_, cell);
638 specialAlignmentED->setText(toqstr(special));
640 bool const isReadonly = bc().policy().isReadOnly();
641 specialAlignmentED->setEnabled(!isReadonly);
643 Length::UNIT const default_unit = Length::defaultUnit();
645 borderDefaultRB->setChecked(!tabular_.use_booktabs);
646 booktabsRB->setChecked(tabular_.use_booktabs);
648 if (tabular_.row_info[row].top_space.empty()
649 && !tabular_.row_info[row].top_space_default) {
650 topspaceCO->setCurrentIndex(0);
651 } else if (tabular_.row_info[row].top_space_default) {
652 topspaceCO->setCurrentIndex(1);
654 topspaceCO->setCurrentIndex(2);
655 lengthToWidgets(topspaceED,
657 tabular_.row_info[row].top_space.asString(),
660 topspaceED->setEnabled(!isReadonly
661 && (topspaceCO->currentIndex() == 2));
662 topspaceUnit->setEnabled(!isReadonly
663 && (topspaceCO->currentIndex() == 2));
664 topspaceCO->setEnabled(!isReadonly);
666 if (tabular_.row_info[row].bottom_space.empty()
667 && !tabular_.row_info[row].bottom_space_default) {
668 bottomspaceCO->setCurrentIndex(0);
669 } else if (tabular_.row_info[row].bottom_space_default) {
670 bottomspaceCO->setCurrentIndex(1);
672 bottomspaceCO->setCurrentIndex(2);
673 lengthToWidgets(bottomspaceED,
675 tabular_.row_info[row].bottom_space.asString(),
678 bottomspaceED->setEnabled(!isReadonly
679 && (bottomspaceCO->currentIndex() == 2));
680 bottomspaceUnit->setEnabled(!isReadonly
681 && (bottomspaceCO->currentIndex() == 2));
682 bottomspaceCO->setEnabled(!isReadonly);
684 if (tabular_.row_info[row].interline_space.empty()
685 && !tabular_.row_info[row].interline_space_default) {
686 interlinespaceCO->setCurrentIndex(0);
687 } else if (tabular_.row_info[row].interline_space_default) {
688 interlinespaceCO->setCurrentIndex(1);
690 interlinespaceCO->setCurrentIndex(2);
691 lengthToWidgets(interlinespaceED,
693 tabular_.row_info[row].interline_space.asString(),
696 interlinespaceED->setEnabled(!isReadonly
697 && (interlinespaceCO->currentIndex() == 2));
698 interlinespaceUnit->setEnabled(!isReadonly
699 && (interlinespaceCO->currentIndex() == 2));
700 interlinespaceCO->setEnabled(!isReadonly);
704 colwidth = pwidth.asString();
705 lengthToWidgets(widthED, widthUnit,
706 colwidth, default_unit);
708 widthED->setEnabled(!isReadonly);
709 widthUnit->setEnabled(!isReadonly);
712 hAlignCB->addItem(qt_("Left"));
713 hAlignCB->addItem(qt_("Center"));
714 hAlignCB->addItem(qt_("Right"));
715 if (!multicol && !pwidth.zero())
716 hAlignCB->addItem(qt_("Justified"));
719 switch (tabular_.getAlignment(cell)) {
723 case LYX_ALIGN_CENTER:
726 case LYX_ALIGN_RIGHT:
729 case LYX_ALIGN_BLOCK:
731 if (!multicol && !pwidth.zero())
739 hAlignCB->setCurrentIndex(align);
742 switch (tabular_.getVAlignment(cell)) {
743 case Tabular::LYX_VALIGN_TOP:
746 case Tabular::LYX_VALIGN_MIDDLE:
749 case Tabular::LYX_VALIGN_BOTTOM:
758 vAlignCB->setCurrentIndex(valign);
760 hAlignCB->setEnabled(true);
761 vAlignCB->setEnabled(!pwidth.zero());
763 if (!tabular_.is_long_tabular) {
764 headerStatusCB->setChecked(false);
765 headerBorderAboveCB->setChecked(false);
766 headerBorderBelowCB->setChecked(false);
767 firstheaderStatusCB->setChecked(false);
768 firstheaderBorderAboveCB->setChecked(false);
769 firstheaderBorderBelowCB->setChecked(false);
770 firstheaderNoContentsCB->setChecked(false);
771 footerStatusCB->setChecked(false);
772 footerBorderAboveCB->setChecked(false);
773 footerBorderBelowCB->setChecked(false);
774 lastfooterStatusCB->setChecked(false);
775 lastfooterBorderAboveCB->setChecked(false);
776 lastfooterBorderBelowCB->setChecked(false);
777 lastfooterNoContentsCB->setChecked(false);
778 newpageCB->setChecked(false);
779 newpageCB->setEnabled(false);
780 captionStatusCB->blockSignals(true);
781 captionStatusCB->setChecked(false);
782 captionStatusCB->blockSignals(false);
785 captionStatusCB->blockSignals(true);
786 captionStatusCB->setChecked(tabular_.ltCaption(row));
787 captionStatusCB->blockSignals(false);
789 // FIXME: shouldn't this be handled by GuiDialog?
790 // FIXME: Some of them should be handled directly in TabularUI.ui
791 firstheaderBorderAboveCB->setEnabled(funcEnabled(Tabular::SET_LTFIRSTHEAD));
792 firstheaderBorderBelowCB->setEnabled(funcEnabled(Tabular::SET_LTFIRSTHEAD));
793 // first header can only be suppressed when there is a header
794 firstheaderNoContentsCB->setEnabled(tabular_.haveLTHead()
795 && !tabular_.haveLTFirstHead());
796 // check if setting a first header is allowed
797 // additionally check firstheaderStatusCB because when this is the case
798 // a first header makes no sense
799 firstheaderStatusCB->setEnabled(funcEnabled(Tabular::SET_LTFIRSTHEAD)
800 && !firstheaderNoContentsCB->isChecked());
801 //firstheaderStatusCB->setEnabled(!firstheaderNoContentsCB->isChecked());
802 headerBorderAboveCB->setEnabled(funcEnabled(Tabular::SET_LTHEAD));
803 headerBorderBelowCB->setEnabled(funcEnabled(Tabular::SET_LTHEAD));
804 headerStatusCB->setEnabled(funcEnabled(Tabular::SET_LTHEAD));
805 footerBorderAboveCB->setEnabled(funcEnabled(Tabular::SET_LTFOOT));
806 footerBorderBelowCB->setEnabled(funcEnabled(Tabular::SET_LTFOOT));
807 footerStatusCB->setEnabled(funcEnabled(Tabular::SET_LTFOOT));
808 lastfooterBorderAboveCB->setEnabled(funcEnabled(Tabular::SET_LTLASTFOOT));
809 lastfooterBorderBelowCB->setEnabled(funcEnabled(Tabular::SET_LTLASTFOOT));
810 // last footer can only be suppressed when there is a footer
811 lastfooterNoContentsCB->setEnabled(tabular_.haveLTFoot()
812 && !tabular_.haveLTLastFoot());
813 // check if setting a last footer is allowed
814 // additionally check lastfooterNoContentsCB because when this is the case
815 // a last footer makes no sense
816 lastfooterStatusCB->setEnabled(funcEnabled(Tabular::SET_LTLASTFOOT)
817 && !lastfooterNoContentsCB->isChecked());
818 captionStatusCB->setEnabled(funcEnabled(Tabular::TOGGLE_LTCAPTION));
819 // When a row is set as longtable caption, it must not be allowed to unset
820 // that this row is a multicolumn.
821 multicolumnCB->setEnabled(funcEnabled(Tabular::MULTICOLUMN));
825 bool row_set = tabular_.getRowOfLTHead(row, ltt);
826 headerStatusCB->setChecked(row_set);
828 headerBorderAboveCB->setChecked(ltt.topDL);
829 headerBorderBelowCB->setChecked(ltt.bottomDL);
832 headerBorderAboveCB->setChecked(false);
833 headerBorderBelowCB->setChecked(false);
834 headerBorderAboveCB->setEnabled(false);
835 headerBorderBelowCB->setEnabled(false);
836 firstheaderNoContentsCB->setChecked(false);
837 firstheaderNoContentsCB->setEnabled(false);
841 row_set = tabular_.getRowOfLTFirstHead(row, ltt);
842 firstheaderStatusCB->setChecked(row_set);
843 if (ltt.set && (!ltt.empty || !use_empty)) {
844 firstheaderBorderAboveCB->setChecked(ltt.topDL);
845 firstheaderBorderBelowCB->setChecked(ltt.bottomDL);
847 firstheaderBorderAboveCB->setEnabled(false);
848 firstheaderBorderBelowCB->setEnabled(false);
849 firstheaderBorderAboveCB->setChecked(false);
850 firstheaderBorderBelowCB->setChecked(false);
853 firstheaderStatusCB->setEnabled(false);
857 row_set = tabular_.getRowOfLTFoot(row, ltt);
858 footerStatusCB->setChecked(row_set);
860 footerBorderAboveCB->setChecked(ltt.topDL);
861 footerBorderBelowCB->setChecked(ltt.bottomDL);
864 footerBorderAboveCB->setChecked(false);
865 footerBorderBelowCB->setChecked(false);
866 footerBorderAboveCB->setEnabled(false);
867 footerBorderBelowCB->setEnabled(false);
868 lastfooterNoContentsCB->setChecked(false);
869 lastfooterNoContentsCB->setEnabled(false);
873 row_set = tabular_.getRowOfLTLastFoot(row, ltt);
874 lastfooterStatusCB->setChecked(row_set);
875 if (ltt.set && (!ltt.empty || !use_empty)) {
876 lastfooterBorderAboveCB->setChecked(ltt.topDL);
877 lastfooterBorderBelowCB->setChecked(ltt.bottomDL);
879 lastfooterBorderAboveCB->setEnabled(false);
880 lastfooterBorderBelowCB->setEnabled(false);
881 lastfooterBorderAboveCB->setChecked(false);
882 lastfooterBorderBelowCB->setChecked(false);
885 lastfooterStatusCB->setEnabled(false);
888 newpageCB->setChecked(tabular_.getLTNewPage(row));
892 void GuiTabular::closeGUI()
894 // ugly hack to auto-apply the stuff that hasn't been
895 // yet. don't let this continue to exist ...
897 // Subtle here, we must /not/ apply any changes and
898 // then refer to tabular, as it will have been freed
899 // since the changes update the actual tabular_
901 // apply the fixed width values
902 size_t const cell = getActiveCell();
903 bool const multicol = tabular_.isMultiColumn(cell);
904 string width = widgetsToLength(widthED, widthUnit);
907 Length llen = getColumnPWidth(tabular_, cell);
908 Length llenMulti = getMColumnPWidth(tabular_, cell);
910 if (multicol && !llenMulti.zero())
911 width2 = llenMulti.asString();
912 else if (!multicol && !llen.zero())
913 width2 = llen.asString();
915 // apply the special alignment
916 docstring const sa1 = qstring_to_ucs4(specialAlignmentED->text());
920 sa2 = getAlignSpecial(tabular_, cell, Tabular::SET_SPECIAL_MULTI);
922 sa2 = getAlignSpecial(tabular_, cell, Tabular::SET_SPECIAL_COLUMN);
926 set(Tabular::SET_SPECIAL_MULTI, to_utf8(sa1));
928 set(Tabular::SET_SPECIAL_COLUMN, to_utf8(sa1));
931 if (width != width2) {
933 set(Tabular::SET_MPWIDTH, width);
935 set(Tabular::SET_PWIDTH, width);
939 switch (topspaceCO->currentIndex()) {
941 set(Tabular::SET_TOP_SPACE, "");
944 set(Tabular::SET_TOP_SPACE, "default");
947 set(Tabular::SET_TOP_SPACE,
948 widgetsToLength(topspaceED, topspaceUnit));
952 switch (bottomspaceCO->currentIndex()) {
954 set(Tabular::SET_BOTTOM_SPACE, "");
957 set(Tabular::SET_BOTTOM_SPACE, "default");
960 set(Tabular::SET_BOTTOM_SPACE,
961 widgetsToLength(bottomspaceED, bottomspaceUnit));
965 switch (interlinespaceCO->currentIndex()) {
967 set(Tabular::SET_INTERLINE_SPACE, "");
970 set(Tabular::SET_INTERLINE_SPACE, "default");
973 set(Tabular::SET_INTERLINE_SPACE,
974 widgetsToLength(interlinespaceED, interlinespaceUnit));
981 bool GuiTabular::initialiseParams(string const & data)
983 // try to get the current cell
984 BufferView const * const bv = bufferview();
985 InsetTabular const * current_inset = 0;
987 Cursor const & cur = bv->cursor();
988 // get the innermost tabular inset;
989 // assume that it is "ours"
990 for (int i = cur.depth() - 1; i >= 0; --i)
991 if (cur[i].inset().lyxCode() == TABULAR_CODE) {
992 current_inset = static_cast<InsetTabular const *>(&cur[i].inset());
993 active_cell_ = cur[i].idx();
998 if (current_inset && data.empty()) {
999 tabular_ = Tabular(current_inset->tabular);
1003 InsetTabular tmp(const_cast<Buffer &>(buffer()));
1004 InsetTabular::string2params(data, tmp);
1005 tabular_ = Tabular(tmp.tabular);
1010 void GuiTabular::clearParams()
1012 // This function is also called when LyX is closing and the dialog is
1013 // still open. At that time, the buffer might not be available anymore.
1014 if (isBufferAvailable()) {
1015 InsetTabular tmp(const_cast<Buffer &>(buffer()));
1016 tabular_ = tmp.tabular;
1018 active_cell_ = Tabular::npos;
1022 Tabular::idx_type GuiTabular::getActiveCell() const
1024 return active_cell_;
1028 void GuiTabular::set(Tabular::Feature f, string const & arg)
1030 string const data = featureAsString(f) + ' ' + arg;
1031 dispatch(FuncRequest(getLfun(), data));
1035 void GuiTabular::setSpecial(string const & special)
1037 if (tabular_.isMultiColumn(getActiveCell()))
1038 set(Tabular::SET_SPECIAL_MULTI, special);
1040 set(Tabular::SET_SPECIAL_COLUMN, special);
1044 void GuiTabular::setWidth(string const & width)
1046 if (tabular_.isMultiColumn(getActiveCell()))
1047 set(Tabular::SET_MPWIDTH, width);
1049 set(Tabular::SET_PWIDTH, width);
1055 void GuiTabular::toggleMultiColumn()
1057 set(Tabular::MULTICOLUMN);
1062 void GuiTabular::rotateTabular(bool yes)
1065 set(Tabular::SET_ROTATE_TABULAR);
1067 set(Tabular::UNSET_ROTATE_TABULAR);
1071 void GuiTabular::rotateCell(bool yes)
1074 set(Tabular::SET_ROTATE_CELL);
1076 set(Tabular::UNSET_ROTATE_CELL);
1080 void GuiTabular::halign(GuiTabular::HALIGN h)
1082 Tabular::Feature num = Tabular::ALIGN_LEFT;
1083 Tabular::Feature multi_num = Tabular::M_ALIGN_LEFT;
1087 num = Tabular::ALIGN_LEFT;
1088 multi_num = Tabular::M_ALIGN_LEFT;
1091 num = Tabular::ALIGN_CENTER;
1092 multi_num = Tabular::M_ALIGN_CENTER;
1095 num = Tabular::ALIGN_RIGHT;
1096 multi_num = Tabular::M_ALIGN_RIGHT;
1099 num = Tabular::ALIGN_BLOCK;
1100 //multi_num: no equivalent
1104 if (tabular_.isMultiColumn(getActiveCell()))
1111 void GuiTabular::valign(GuiTabular::VALIGN v)
1113 Tabular::Feature num = Tabular::VALIGN_MIDDLE;
1114 Tabular::Feature multi_num = Tabular::M_VALIGN_MIDDLE;
1118 num = Tabular::VALIGN_TOP;
1119 multi_num = Tabular::M_VALIGN_TOP;
1122 num = Tabular::VALIGN_MIDDLE;
1123 multi_num = Tabular::M_VALIGN_MIDDLE;
1126 num = Tabular::VALIGN_BOTTOM;
1127 multi_num = Tabular::M_VALIGN_BOTTOM;
1131 if (tabular_.isMultiColumn(getActiveCell()))
1138 void GuiTabular::booktabs(bool yes)
1141 set(Tabular::SET_BOOKTABS);
1143 set(Tabular::UNSET_BOOKTABS);
1147 void GuiTabular::longTabular(bool yes)
1150 set(Tabular::SET_LONGTABULAR);
1152 set(Tabular::UNSET_LONGTABULAR);
1156 // to get the status of the longtable row settings
1157 bool GuiTabular::funcEnabled(Tabular::Feature f) const
1159 return getStatus(FuncRequest(getLfun(), featureAsString(f))).enabled();
1163 Dialog * createGuiTabular(GuiView & lv) { return new GuiTabular(lv); }
1166 } // namespace frontend
1169 #include "moc_GuiTabular.cpp"