*
* Copyright 2000 The LyX Team.
*
- *======================================================
+ * ======================================================
*/
#include <config.h>
#include "buffer.h"
#include "commandtags.h"
+#include "debug.h"
#include "LaTeXFeatures.h"
#include "Painter.h"
#include "font.h"
#include "LyXView.h"
#include "lyxfunc.h"
#include "insets/insettext.h"
-
-extern void MenuLayoutTabular(bool, InsetTabular *);
-extern bool UpdateLayoutTabular(bool, InsetTabular *);
-extern void TabularOptClose();
-
-const int ADD_TO_HEIGHT = 2;
-const int ADD_TO_TABULAR_WIDTH = 2;
+#include "frontends/Dialogs.h"
+#include "debug.h"
+#include "lyxfunc.h"
+#include "WorkArea.h"
+#include "gettext.h"
+#include "language.h"
using std::ostream;
using std::ifstream;
using std::max;
using std::endl;
+using std::swap;
+using std::max;
+
+
+namespace {
+
+const int ADD_TO_HEIGHT = 2;
+const int ADD_TO_TABULAR_WIDTH = 2;
+///
+LyXTabular * paste_tabular = 0;
+
+
+struct tabular_features {
+ LyXTabular::Feature action;
+ string feature;
+};
+
+//tabular_features * tabularFeatures = 0;
+
+tabular_features tabularFeatures[] =
+{
+ { LyXTabular::APPEND_ROW, "append-row" },
+ { LyXTabular::APPEND_COLUMN, "append-column" },
+ { LyXTabular::DELETE_ROW, "delete-row" },
+ { LyXTabular::DELETE_COLUMN, "delete-column" },
+ { LyXTabular::TOGGLE_LINE_TOP, "toggle-line-top" },
+ { LyXTabular::TOGGLE_LINE_BOTTOM, "toggle-line-bottom" },
+ { LyXTabular::TOGGLE_LINE_LEFT, "toggle-line-left" },
+ { LyXTabular::TOGGLE_LINE_RIGHT, "toggle-line-right" },
+ { LyXTabular::ALIGN_LEFT, "align-left" },
+ { LyXTabular::ALIGN_RIGHT, "align-right" },
+ { LyXTabular::ALIGN_CENTER, "align-center" },
+ { LyXTabular::VALIGN_TOP, "valign-top" },
+ { LyXTabular::VALIGN_BOTTOM, "valign-bottom" },
+ { LyXTabular::VALIGN_CENTER, "valign-center" },
+ { LyXTabular::M_TOGGLE_LINE_TOP, "m-toggle-line-top" },
+ { LyXTabular::M_TOGGLE_LINE_BOTTOM, "m-toggle-line-bottom" },
+ { LyXTabular::M_TOGGLE_LINE_LEFT, "m-toggle-line-left" },
+ { LyXTabular::M_TOGGLE_LINE_RIGHT, "m-toggle-line-right" },
+ { LyXTabular::M_ALIGN_LEFT, "m-align-left" },
+ { LyXTabular::M_ALIGN_RIGHT, "m-align-right" },
+ { LyXTabular::M_ALIGN_CENTER, "m-align-center" },
+ { LyXTabular::M_VALIGN_TOP, "m-valign-top" },
+ { LyXTabular::M_VALIGN_BOTTOM, "m-valign-bottom" },
+ { LyXTabular::M_VALIGN_CENTER, "m-valign-center" },
+ { LyXTabular::MULTICOLUMN, "multicolumn" },
+ { LyXTabular::SET_ALL_LINES, "set-all-lines" },
+ { LyXTabular::UNSET_ALL_LINES, "unset-all-lines" },
+ { LyXTabular::SET_LONGTABULAR, "set-longtabular" },
+ { LyXTabular::UNSET_LONGTABULAR, "unset-longtabular" },
+ { LyXTabular::SET_PWIDTH, "set-pwidth" },
+ { LyXTabular::SET_MPWIDTH, "set-mpwidth" },
+ { LyXTabular::SET_ROTATE_TABULAR, "set-rotate-tabular" },
+ { LyXTabular::UNSET_ROTATE_TABULAR, "unset-rotate-tabular" },
+ { LyXTabular::SET_ROTATE_CELL, "set-rotate-cell" },
+ { LyXTabular::UNSET_ROTATE_CELL, "unset-rotate-cell" },
+ { LyXTabular::SET_USEBOX, "set-usebox" },
+ { LyXTabular::SET_LTHEAD, "set-lthead" },
+ { LyXTabular::SET_LTFIRSTHEAD, "set-ltfirsthead" },
+ { LyXTabular::SET_LTFOOT, "set-ltfoot" },
+ { LyXTabular::SET_LTLASTFOOT, "set-ltlastfoot" },
+ { LyXTabular::SET_LTNEWPAGE, "set-ltnewpage" },
+ { LyXTabular::SET_SPECIAL_COLUMN, "set-special-column" },
+ { LyXTabular::SET_SPECIAL_MULTI, "set-special-multi" },
+ { LyXTabular::LAST_ACTION, "" }
+};
+
+} // namespace anon
+
+
+bool InsetTabular::hasPasteBuffer() const
+{
+ return (paste_tabular != 0);
+}
-#define cellstart(p) ((p % 2) == 0)
-InsetTabular::InsetTabular(Buffer * buf, int rows, int columns)
+InsetTabular::InsetTabular(Buffer const & buf, int rows, int columns)
+ : buffer(&buf)
{
- if (rows <= 0)
- rows = 1;
- if (columns <= 0)
- columns = 1;
- buffer = buf; // set this first!!!
- tabular = new LyXTabular(this, rows,columns);
- // for now make it always display as display() inset
- // just for test!!!
- the_locking_inset = 0;
- locked = no_selection = cursor_visible = false;
- cursor.x_fix(-1);
- oldcell = -1;
- actcell = 0;
- cursor.pos(0);
- sel_pos_start = sel_pos_end = sel_cell_start = sel_cell_end = 0;
- need_update = INIT;
+ if (rows <= 0)
+ rows = 1;
+ if (columns <= 0)
+ columns = 1;
+ //tabular = new LyXTabular(this, rows,columns);
+ tabular.reset(new LyXTabular(this, rows,columns));
+ // for now make it always display as display() inset
+ // just for test!!!
+ the_locking_inset = 0;
+ locked = no_selection = false;
+#if 0
+ cursor_visible = false;
+#endif
+ oldcell = -1;
+ actrow = actcell = 0;
+ clearSelection();
+ need_update = INIT;
}
-InsetTabular::InsetTabular(InsetTabular const & tab, Buffer * buf)
+InsetTabular::InsetTabular(InsetTabular const & tab, Buffer const & buf)
+ : buffer(&buf)
{
- buffer = buf; // set this first
- tabular = new LyXTabular(this, *(tab.tabular));
- the_locking_inset = 0;
- locked = no_selection = cursor_visible = false;
- cursor.x_fix(-1);
- oldcell = -1;
- actcell = 0;
- cursor.pos(0);
- sel_pos_start = sel_pos_end = sel_cell_start = sel_cell_end = 0;
- need_update = INIT;
+ //tabular = new LyXTabular(this, *(tab.tabular));
+ tabular.reset(new LyXTabular(this, *(tab.tabular)));
+ the_locking_inset = 0;
+ locked = no_selection = false;
+#if 0
+ cursor_visible = false;
+#endif
+ oldcell = -1;
+ actrow = actcell = 0;
+ sel_cell_start = sel_cell_end = 0;
+ need_update = INIT;
}
InsetTabular::~InsetTabular()
{
- delete tabular;
+ //delete tabular;
+ hideDialog();
}
-Inset * InsetTabular::Clone() const
+Inset * InsetTabular::Clone(Buffer const & buf) const
{
- InsetTabular * t = new InsetTabular(*this, buffer);
- delete t->tabular;
- t->tabular = tabular->Clone(t);
- return t;
+ InsetTabular * t = new InsetTabular(*this, buf);
+ //delete t->tabular;
+ //t->tabular = tabular->Clone(t);
+ t->tabular.reset(tabular->Clone(t));
+ return t;
}
void InsetTabular::Write(Buffer const * buf, ostream & os) const
{
- os << " Tabular" << endl;
- tabular->Write(buf, os);
+ os << " Tabular" << endl;
+ tabular->Write(buf, os);
}
void InsetTabular::Read(Buffer const * buf, LyXLex & lex)
{
- bool old_format = (lex.GetString() == "\\LyXTable");
- string token;
+ bool const old_format = (lex.GetString() == "\\LyXTable");
- if (tabular)
- delete tabular;
- tabular = new LyXTabular(buf, this, lex);
+ //if (tabular)
+ //delete tabular;
+ //tabular = new LyXTabular(buf, this, lex);
+ tabular.reset(new LyXTabular(buf, this, lex));
- need_update = INIT;
+ need_update = INIT;
- if (old_format)
- return;
+ if (old_format)
+ return;
- lex.nextToken();
- token = lex.GetString();
- while (lex.IsOK() && (token != "\\end_inset")) {
lex.nextToken();
- token = lex.GetString();
- }
- if (token != "\\end_inset") {
- lex.printError("Missing \\end_inset at this point. "
- "Read: `$$Token'");
- }
+ string token = lex.GetString();
+ while (lex.IsOK() && (token != "\\end_inset")) {
+ lex.nextToken();
+ token = lex.GetString();
+ }
+ if (token != "\\end_inset") {
+ lex.printError("Missing \\end_inset at this point. "
+ "Read: `$$Token'");
+ }
}
int InsetTabular::ascent(BufferView *, LyXFont const &) const
{
- return tabular->GetAscentOfRow(0);
+ return tabular->GetAscentOfRow(0);
}
int InsetTabular::descent(BufferView *, LyXFont const &) const
{
- return tabular->GetHeightOfTabular() - tabular->GetAscentOfRow(0);
+ return tabular->GetHeightOfTabular() - tabular->GetAscentOfRow(0) + 1;
}
int InsetTabular::width(BufferView *, LyXFont const &) const
{
- return tabular->GetWidthOfTabular() + (2 * ADD_TO_TABULAR_WIDTH);
+ return tabular->GetWidthOfTabular() + (2 * ADD_TO_TABULAR_WIDTH);
}
void InsetTabular::draw(BufferView * bv, LyXFont const & font, int baseline,
float & x, bool cleared) const
{
- Painter & pain = bv->painter();
- int i, j, cell=0;
- int nx;
- float cx;
-
- UpdatableInset::draw(bv,font,baseline,x,cleared);
- if (!cleared && ((need_update == INIT) || (need_update == FULL) ||
- (top_x != int(x)) || (top_baseline != baseline))) {
-#if 1
- int h = ascent(bv, font) + descent(bv, font);
- int tx = display()? 0:top_x;
- int w = tx? width(bv, font):pain.paperWidth();
- int ty = baseline - ascent(bv, font);
-
- if (ty < 0)
- ty = 0;
- if ((ty + h) > pain.paperHeight())
- h = pain.paperHeight();
- if ((top_x + w) > pain.paperWidth())
- w = pain.paperWidth();
- pain.fillRectangle(tx, ty, w, h);
- need_update = FULL;
- cleared = true;
-#else
- need_update = FULL;
- resetPos(pain);
- if (locked) { // repaint this way as the background was not cleared
- if (the_locking_inset)
- the_locking_inset->update(bv, font, true);
- locked = false;
- bv->updateInset(const_cast<InsetTabular*>(this), false);
- locked = true;
+ if (nodraw())
return;
- }
+ if (bv->text->status == LyXText::CHANGED_IN_DRAW)
+ return;
+
+// lyxerr << "InsetTabular::draw(" << need_update << ")\n";
+
+ Painter & pain = bv->painter();
+ int i;
+ int j;
+ int nx;
+
+#if 0
+ UpdatableInset::draw(bv, font, baseline, x, cleared);
+#else
+ if (!owner())
+ x += (float)scroll();
#endif
- }
- top_x = int(x);
- top_baseline = baseline;
- bool dodraw;
- x += ADD_TO_TABULAR_WIDTH;
- if (cleared || (need_update == FULL) || (need_update == CELL)) {
- for(i=0;i<tabular->rows();++i) {
- nx = int(x);
- dodraw = ((baseline+tabular->GetDescentOfRow(i)) > 0) &&
- (baseline-tabular->GetAscentOfRow(i)) < pain.paperHeight();
- for(j=0;j<tabular->columns();++j) {
- if (tabular->IsPartOfMultiColumn(i,j))
- continue;
- cx = nx + tabular->GetBeginningOfTextInCell(cell);
- if (hasSelection())
- DrawCellSelection(pain, nx, baseline, i, j, cell);
- if (dodraw && !cleared && locked && the_locking_inset) {
- if (the_locking_inset == tabular->GetCellInset(cell))
- tabular->GetCellInset(cell)->draw(bv, font,
- baseline, cx,
- cleared);
- } else if (dodraw) {
- tabular->GetCellInset(cell)->draw(bv, font, baseline, cx,
- cleared);
- DrawCellLines(pain, nx, baseline, i, cell);
+ if (!cleared && ((need_update == INIT) || (need_update == FULL) ||
+ (top_x != int(x)) || (top_baseline != baseline))) {
+ int h = ascent(bv, font) + descent(bv, font);
+ int const tx = display() || !owner() ? 0 : top_x;
+ int w = tx ? width(bv, font) : pain.paperWidth();
+ int ty = baseline - ascent(bv, font);
+
+ if (ty < 0)
+ ty = 0;
+ if ((ty + h) > pain.paperHeight())
+ h = pain.paperHeight();
+ if ((top_x + w) > pain.paperWidth())
+ w = pain.paperWidth();
+ pain.fillRectangle(tx, ty, w, h);
+ need_update = FULL;
+ cleared = true;
+ }
+ top_x = int(x);
+ top_baseline = baseline;
+ x += ADD_TO_TABULAR_WIDTH;
+ if (cleared) {
+ int cell = 0;
+ float cx;
+ first_visible_cell = -1;
+ for (i = 0; i < tabular->rows(); ++i) {
+ nx = int(x);
+ cell = tabular->GetCellNumber(i, 0);
+ if (!((baseline + tabular->GetDescentOfRow(i)) > 0) &&
+ (baseline - tabular->GetAscentOfRow(i))<pain.paperHeight())
+ {
+ baseline += tabular->GetDescentOfRow(i) +
+ tabular->GetAscentOfRow(i + 1) +
+ tabular->GetAdditionalHeight(i + 1);
+ continue;
+ }
+ for (j = 0; j < tabular->columns(); ++j) {
+ if (nx > bv->workWidth())
+ break;
+ if (tabular->IsPartOfMultiColumn(i, j))
+ continue;
+ cx = nx + tabular->GetBeginningOfTextInCell(cell);
+ if (first_visible_cell < 0)
+ first_visible_cell = cell;
+ if (hasSelection())
+ DrawCellSelection(pain, nx, baseline, i, j, cell);
+ tabular->GetCellInset(cell)->draw(bv, font, baseline, cx,
+ cleared);
+ DrawCellLines(pain, nx, baseline, i, cell);
+ nx += tabular->GetWidthOfColumn(cell);
+ ++cell;
+ }
+ baseline += tabular->GetDescentOfRow(i) +
+ tabular->GetAscentOfRow(i + 1) +
+ tabular->GetAdditionalHeight(i + 1);
+ }
+ } else if (need_update == CELL) {
+ int cell = 0;
+ nx = int(x);
+ if (the_locking_inset &&
+ tabular->GetCellInset(actcell) != the_locking_inset)
+ {
+ Inset * inset = tabular->GetCellInset(cell);
+ for (i = 0;
+ inset != the_locking_inset && i < tabular->rows();
+ ++i) {
+ for (j = 0;
+ inset != the_locking_inset
+ && j < tabular->columns();
+ ++j) {
+ if (tabular->IsPartOfMultiColumn(i, j))
+ continue;
+ nx += tabular->GetWidthOfColumn(cell);
+ ++cell;
+ inset = tabular->GetCellInset(cell);
+ }
+ if (tabular->row_of_cell(cell) > i) {
+ nx = int(x);
+ baseline += tabular->GetDescentOfRow(i) +
+ tabular->GetAscentOfRow(i + 1) +
+ tabular->GetAdditionalHeight(i + 1);
+ }
+ }
+ } else {
+ // copute baseline for actual row
+ for (i = 0; i < actrow; ++i) {
+ baseline += tabular->GetDescentOfRow(i) +
+ tabular->GetAscentOfRow(i + 1) +
+ tabular->GetAdditionalHeight(i + 1);
+ }
+ // now compute the right x position
+ cell = tabular->GetCellNumber(actrow, 0);
+ for (j = 0; (cell < actcell) && (j < tabular->columns()); ++j) {
+ if (tabular->IsPartOfMultiColumn(actrow, j))
+ continue;
+ nx += tabular->GetWidthOfColumn(cell);
+ ++cell;
+ }
+ }
+ i = tabular->row_of_cell(cell);
+ if (the_locking_inset != tabular->GetCellInset(cell)) {
+ lyxerr[Debug::INSETS] << "ERROR this shouldn't happen\n";
+ return;
+ }
+ float dx = nx + tabular->GetBeginningOfTextInCell(cell);
+ float cx = dx;
+ //cx = dx = nx + tabular->GetBeginningOfTextInCell(cell);
+ tabular->GetCellInset(cell)->draw(bv,font,baseline, dx, false);
+ if (bv->text->status == LyXText::CHANGED_IN_DRAW)
+ return;
+ // clear only if we didn't have a change
+ if (need_update == CELL) {
+ // clear before the inset
+ pain.fillRectangle(
+ nx + 1,
+ baseline - tabular->GetAscentOfRow(i) + 1,
+ int(cx - nx - 1),
+ tabular->GetAscentOfRow(i) +
+ tabular->GetDescentOfRow(i) - 1);
+ // clear behind the inset
+ pain.fillRectangle(
+ int(cx + the_locking_inset->width(bv,font) + 1),
+ baseline - tabular->GetAscentOfRow(i) + 1,
+ tabular->GetWidthOfColumn(cell) -
+ tabular->GetBeginningOfTextInCell(cell) -
+ the_locking_inset->width(bv,font) -
+ tabular->GetAdditionalWidth(cell) - 1,
+ tabular->GetAscentOfRow(i) +
+ tabular->GetDescentOfRow(i) - 1);
}
- nx += tabular->GetWidthOfColumn(cell);
- ++cell;
- }
- baseline += tabular->GetDescentOfRow(i) +
- tabular->GetAscentOfRow(i+1)+
- tabular->GetAdditionalHeight(cell+1);
}
- }
- x += width(bv, font);
- need_update = NONE;
+ x -= ADD_TO_TABULAR_WIDTH;
+ x += width(bv, font);
+ if (bv->text->status == LyXText::CHANGED_IN_DRAW)
+ need_update = INIT;
+ else
+ need_update = NONE;
}
void InsetTabular::DrawCellLines(Painter & pain, int x, int baseline,
- int row, int cell) const
-{
- int x2 = x + tabular->GetWidthOfColumn(cell);
- bool on_off;
-
- if (!tabular->TopAlreadyDrawed(cell)) {
- on_off = !tabular->TopLine(cell);
- pain.line(x, baseline - tabular->GetAscentOfRow(row),
- x2, baseline - tabular->GetAscentOfRow(row),
- on_off ? LColor::tabularonoffline:LColor::tabularline,
- on_off ? Painter::line_onoffdash:Painter::line_solid);
- }
- on_off = !tabular->BottomLine(cell);
- pain.line(x,baseline + tabular->GetDescentOfRow(row),
- x2, baseline + tabular->GetDescentOfRow(row),
- on_off ? LColor::tabularonoffline:LColor::tabularline,
- on_off ? Painter::line_onoffdash:Painter::line_solid);
- if (!tabular->LeftAlreadyDrawed(cell)) {
- on_off = !tabular->LeftLine(cell);
- pain.line(x, baseline - tabular->GetAscentOfRow(row),
- x, baseline + tabular->GetDescentOfRow(row),
- on_off ? LColor::tabularonoffline:LColor::tabularline,
- on_off ? Painter::line_onoffdash:Painter::line_solid);
- }
- on_off = !tabular->RightLine(cell);
- pain.line(x2 - tabular->GetAdditionalWidth(cell),
- baseline - tabular->GetAscentOfRow(row),
- x2 - tabular->GetAdditionalWidth(cell),
- baseline + tabular->GetDescentOfRow(row),
- on_off ? LColor::tabularonoffline:LColor::tabularline,
- on_off ? Painter::line_onoffdash:Painter::line_solid);
+ int row, int cell) const
+{
+ int x2 = x + tabular->GetWidthOfColumn(cell);
+ bool on_off;
+
+ if (!tabular->TopAlreadyDrawed(cell)) {
+ on_off = !tabular->TopLine(cell);
+ pain.line(x, baseline - tabular->GetAscentOfRow(row),
+ x2, baseline - tabular->GetAscentOfRow(row),
+ on_off ? LColor::tabularonoffline : LColor::tabularline,
+ on_off ? Painter::line_onoffdash : Painter::line_solid);
+ }
+ on_off = !tabular->BottomLine(cell);
+ pain.line(x,baseline + tabular->GetDescentOfRow(row),
+ x2, baseline + tabular->GetDescentOfRow(row),
+ on_off ? LColor::tabularonoffline : LColor::tabularline,
+ on_off ? Painter::line_onoffdash : Painter::line_solid);
+ if (!tabular->LeftAlreadyDrawed(cell)) {
+ on_off = !tabular->LeftLine(cell);
+ pain.line(x, baseline - tabular->GetAscentOfRow(row),
+ x, baseline + tabular->GetDescentOfRow(row),
+ on_off ? LColor::tabularonoffline : LColor::tabularline,
+ on_off ? Painter::line_onoffdash : Painter::line_solid);
+ }
+ on_off = !tabular->RightLine(cell);
+ pain.line(x2 - tabular->GetAdditionalWidth(cell),
+ baseline - tabular->GetAscentOfRow(row),
+ x2 - tabular->GetAdditionalWidth(cell),
+ baseline + tabular->GetDescentOfRow(row),
+ on_off ? LColor::tabularonoffline : LColor::tabularline,
+ on_off ? Painter::line_onoffdash : Painter::line_solid);
}
void InsetTabular::DrawCellSelection(Painter & pain, int x, int baseline,
int row, int column, int cell) const
{
- int tmp;
-
- int cs = tabular->column_of_cell(sel_cell_start);
- int ce = tabular->column_of_cell(sel_cell_end);
- if (cs > ce) {
- ce = cs;
- cs = tabular->column_of_cell(sel_cell_end);
- } else {
- ce = tabular->right_column_of_cell(sel_cell_end);
- }
-
- int rs = tabular->row_of_cell(sel_cell_start);
- int re = tabular->row_of_cell(sel_cell_end);
- if (rs > re) {
- tmp = rs;
- rs = re;
- re = tmp;
- }
-
- if ((column >= cs) && (column <= ce) && (row >= rs) && (row <= re)) {
- int w = tabular->GetWidthOfColumn(cell);
- int h = tabular->GetAscentOfRow(row) + tabular->GetDescentOfRow(row);
- pain.fillRectangle(x, baseline - tabular->GetAscentOfRow(row),
- w, h, LColor::selection);
- }
+ int cs = tabular->column_of_cell(sel_cell_start);
+ int ce = tabular->column_of_cell(sel_cell_end);
+ if (cs > ce) {
+ ce = cs;
+ cs = tabular->column_of_cell(sel_cell_end);
+ } else {
+ ce = tabular->right_column_of_cell(sel_cell_end);
+ }
+
+ int rs = tabular->row_of_cell(sel_cell_start);
+ int re = tabular->row_of_cell(sel_cell_end);
+ if (rs > re) swap(rs, re);
+
+ if ((column >= cs) && (column <= ce) && (row >= rs) && (row <= re)) {
+ int w = tabular->GetWidthOfColumn(cell);
+ int h = tabular->GetAscentOfRow(row) + tabular->GetDescentOfRow(row);
+ pain.fillRectangle(x, baseline - tabular->GetAscentOfRow(row),
+ w, h, LColor::selection);
+ }
}
void InsetTabular::update(BufferView * bv, LyXFont const & font, bool reinit)
{
- if (reinit) {
- need_update = INIT;
- calculate_dimensions_of_cells(bv, font, true);
- if (owner())
- owner()->update(bv, font, true);
- return;
- }
- if (the_locking_inset)
- the_locking_inset->update(bv, font, reinit);
- switch(need_update) {
- case INIT:
- case FULL:
- case CELL:
- if (calculate_dimensions_of_cells(bv, font, false))
- need_update = INIT;
- break;
- case SELECTION:
- need_update = INIT;
- break;
- default:
- break;
- }
+ if (reinit) {
+ need_update = INIT;
+ calculate_dimensions_of_cells(bv, font, true);
+ if (owner())
+ owner()->update(bv, font, true);
+ return;
+ }
+ if (the_locking_inset)
+ the_locking_inset->update(bv, font, reinit);
+
+ switch (need_update) {
+ case INIT:
+ case FULL:
+ case CELL:
+ if (calculate_dimensions_of_cells(bv, font, false))
+ need_update = INIT;
+ break;
+ case SELECTION:
+ need_update = INIT;
+ break;
+ default:
+ break;
+ }
}
-char const * InsetTabular::EditMessage() const
+string const InsetTabular::EditMessage() const
{
- return _("Opened Tabular Inset");
+ return _("Opened Tabular Inset");
}
void InsetTabular::Edit(BufferView * bv, int x, int y, unsigned int button)
{
- UpdatableInset::Edit(bv, x, y, button);
-
- if (!bv->lockInset(this)) {
- lyxerr[Debug::INSETS] << "InsetTabular::Cannot lock inset" << endl;
- return;
- }
- locked = true;
- the_locking_inset = 0;
- inset_pos = inset_x = inset_y = 0;
- setPos(bv, x, y);
- sel_pos_start = sel_pos_end = cursor.pos();
- sel_cell_start = sel_cell_end = actcell;
- bv->text->FinishUndo();
- if (InsetHit(bv, x, y)) {
- ActivateCellInset(bv, x, y, button);
- }
- UpdateLocal(bv, NONE, false);
+ UpdatableInset::Edit(bv, x, y, button);
+
+ if (!bv->lockInset(this)) {
+ lyxerr[Debug::INSETS] << "InsetTabular::Cannot lock inset" << endl;
+ return;
+ }
+ locked = true;
+ the_locking_inset = 0;
+ inset_x = 0;
+ inset_y = 0;
+ setPos(bv, x, y);
+ sel_cell_start = sel_cell_end = actcell;
+ bv->text->FinishUndo();
+ if (InsetHit(bv, x, y) && (button != 3)) {
+ ActivateCellInsetAbs(bv, x, y, button);
+ }
+// UpdateLocal(bv, NONE, false);
// bv->getOwner()->getPopups().updateFormTabular();
}
void InsetTabular::InsetUnlock(BufferView * bv)
{
- TabularOptClose();
- if (the_locking_inset) {
- the_locking_inset->InsetUnlock(bv);
- the_locking_inset = 0;
- }
- HideInsetCursor(bv);
- if (hasSelection()) {
- sel_pos_start = sel_pos_end = 0;
- sel_cell_start = sel_cell_end = 0;
- UpdateLocal(bv, FULL, false);
- }
- no_selection = false;
- oldcell = -1;
- locked = false;
+ if (the_locking_inset) {
+ the_locking_inset->InsetUnlock(bv);
+ the_locking_inset = 0;
+ }
+ HideInsetCursor(bv);
+ no_selection = false;
+ oldcell = -1;
+ locked = false;
+ if (scroll(false) || hasSelection()) {
+ sel_cell_start = sel_cell_end = 0;
+ if (scroll(false)) {
+ scroll(bv, 0.0F);
+ }
+ UpdateLocal(bv, FULL, false);
+ }
}
+
void InsetTabular::UpdateLocal(BufferView * bv, UpdateCodes what,
- bool mark_dirty)
+ bool mark_dirty) const
{
- need_update = what;
- bv->updateInset(this, mark_dirty);
- if (what != NONE)
- resetPos(bv);
+ if (need_update < what) // only set this if it has greater update
+ need_update = what;
+ if ((what == INIT) && hasSelection())
+ clearSelection();
+ // Dirty Cast! (Lgb)
+ if (need_update != NONE) {
+ bv->updateInset(const_cast<InsetTabular *>(this), mark_dirty);
+ if (locked) // && (what != NONE))
+ resetPos(bv);
+ }
}
+
bool InsetTabular::LockInsetInInset(BufferView * bv, UpdatableInset * inset)
{
- lyxerr[Debug::INSETS] << "InsetTabular::LockInsetInInset(" <<inset<< "): ";
- if (!inset)
- return false;
- oldcell = -1;
- if (inset == tabular->GetCellInset(actcell)) {
- lyxerr[Debug::INSETS] << "OK" << endl;
- the_locking_inset = tabular->GetCellInset(actcell);
- resetPos(bv);
- inset_x = cursor.x() - top_x + tabular->GetBeginningOfTextInCell(actcell);
- inset_y = cursor.y();
- inset_pos = cursor.pos();
- return true;
- } else if (the_locking_inset && (the_locking_inset == inset)) {
- if (cursor.pos() == inset_pos) {
- lyxerr[Debug::INSETS] << "OK" << endl;
- resetPos(bv);
- inset_x = cursor.x() - top_x + tabular->GetBeginningOfTextInCell(actcell);
- inset_y = cursor.y();
- } else {
- lyxerr[Debug::INSETS] << "cursor.pos != inset_pos" << endl;
+ lyxerr[Debug::INSETS] << "InsetTabular::LockInsetInInset("
+ << inset << "): ";
+ if (!inset)
+ return false;
+ oldcell = -1;
+ if (inset == tabular->GetCellInset(actcell)) {
+ lyxerr[Debug::INSETS] << "OK" << endl;
+ the_locking_inset = tabular->GetCellInset(actcell);
+ resetPos(bv);
+ inset_x = cursor.x() - top_x + tabular->GetBeginningOfTextInCell(actcell);
+ inset_y = cursor.y();
+ return true;
+ } else if (the_locking_inset && (the_locking_inset == inset)) {
+ lyxerr[Debug::INSETS] << "OK" << endl;
+ resetPos(bv);
+ inset_x = cursor.x() - top_x + tabular->GetBeginningOfTextInCell(actcell);
+ inset_y = cursor.y();
+ } else if (the_locking_inset) {
+ lyxerr[Debug::INSETS] << "MAYBE" << endl;
+ return the_locking_inset->LockInsetInInset(bv, inset);
}
- } else if (the_locking_inset) {
- lyxerr[Debug::INSETS] << "MAYBE" << endl;
- return the_locking_inset->LockInsetInInset(bv, inset);
- }
- lyxerr[Debug::INSETS] << "NOT OK" << endl;
- return false;
+ lyxerr[Debug::INSETS] << "NOT OK" << endl;
+ return false;
}
+
bool InsetTabular::UnlockInsetInInset(BufferView * bv, UpdatableInset * inset,
- bool lr)
-{
- if (!the_locking_inset)
- return false;
- if (the_locking_inset == inset) {
- the_locking_inset->InsetUnlock(bv);
- the_locking_inset = 0;
- if (lr)
- moveRight(bv, false);
- UpdateLocal(bv, CELL, false);
- return true;
- }
- if (the_locking_inset->UnlockInsetInInset(bv, inset, lr)) {
- if ((inset->LyxCode() == TABULAR_CODE) &&
- !the_locking_inset->GetFirstLockingInsetOfType(TABULAR_CODE))
- {
- UpdateLayoutTabular(true, const_cast<InsetTabular *>(this));
- oldcell = actcell;
+ bool lr)
+{
+ if (!the_locking_inset)
+ return false;
+ if (the_locking_inset == inset) {
+ the_locking_inset->InsetUnlock(bv);
+ the_locking_inset = 0;
+ if (scroll(false))
+ scroll(bv, 0.0F);
+ else
+ UpdateLocal(bv, CELL, false);
+ ShowInsetCursor(bv, false);
+ return true;
}
- return true;
- }
- return false;
+ if (the_locking_inset->UnlockInsetInInset(bv, inset, lr)) {
+ if (inset->LyxCode() == TABULAR_CODE &&
+ !the_locking_inset->GetFirstLockingInsetOfType(TABULAR_CODE)) {
+ bv->owner()->getDialogs()->updateTabular(this);
+ oldcell = actcell;
+ }
+ return true;
+ }
+ return false;
}
+
bool InsetTabular::UpdateInsetInInset(BufferView * bv, Inset * inset)
{
- if (!the_locking_inset)
- return false;
- if (the_locking_inset != inset)
- return the_locking_inset->UpdateInsetInInset(bv, inset);
- UpdateLocal(bv, CELL, false);
- return true;
+ if (!the_locking_inset)
+ return false;
+ if (the_locking_inset != inset) {
+ if (!the_locking_inset->UpdateInsetInInset(bv, inset))
+ return false;
+ }
+ UpdateLocal(bv, CELL, false);
+ return true;
}
-int InsetTabular::InsetInInsetY()
+unsigned int InsetTabular::InsetInInsetY()
{
- if (!the_locking_inset)
- return 0;
-
- return (inset_y + the_locking_inset->InsetInInsetY());
+ if (!the_locking_inset)
+ return 0;
+
+ return inset_y + the_locking_inset->InsetInInsetY();
}
UpdatableInset * InsetTabular::GetLockingInset()
{
- return the_locking_inset ? the_locking_inset->GetLockingInset() : this;
+ return the_locking_inset ? the_locking_inset->GetLockingInset() : this;
}
UpdatableInset * InsetTabular::GetFirstLockingInsetOfType(Inset::Code c)
{
- if (c == LyxCode())
- return this;
- if (the_locking_inset)
- return the_locking_inset->GetFirstLockingInsetOfType(c);
- return 0;
+ if (c == LyxCode())
+ return this;
+ if (the_locking_inset)
+ return the_locking_inset->GetFirstLockingInsetOfType(c);
+ return 0;
}
bool InsetTabular::InsertInset(BufferView * bv, Inset * inset)
{
- if (the_locking_inset)
- return the_locking_inset->InsertInset(bv, inset);
- return false;
+ if (the_locking_inset)
+ return the_locking_inset->InsertInset(bv, inset);
+ return false;
}
-void InsetTabular::InsetButtonRelease(BufferView * bv,
- int x, int y, int button)
+void InsetTabular::InsetButtonPress(BufferView * bv, int x, int y, int button)
{
- if (button == 3) {
- if (the_locking_inset) {
- UpdatableInset * i;
- if ((i=the_locking_inset->GetFirstLockingInsetOfType(TABULAR_CODE))) {
- i->InsetButtonRelease(bv, x, y, button);
+ if (hasSelection() && (button == 3))
+ return;
+
+ if (hasSelection()) {
+ clearSelection();
+ UpdateLocal(bv, SELECTION, false);
+ }
+
+ no_selection = false;
+
+ int const ocell = actcell;
+ int const orow = actrow;
+
+ HideInsetCursor(bv);
+ setPos(bv, x, y);
+ if (actrow != orow)
+ UpdateLocal(bv, NONE, false);
+ sel_cell_start = sel_cell_end = actcell;
+ if (button == 3) {
+ if ((ocell != actcell) && the_locking_inset) {
+ the_locking_inset->InsetUnlock(bv);
+ the_locking_inset = 0;
+ }
+ ShowInsetCursor(bv);
+ return;
+ }
+
+ bool const inset_hit = InsetHit(bv, x, y);
+
+ if ((ocell == actcell) && the_locking_inset && inset_hit) {
+ resetPos(bv);
+ the_locking_inset->InsetButtonPress(bv,
+ x - inset_x, y - inset_y,
+ button);
+ return;
+ } else if (the_locking_inset) {
+ the_locking_inset->InsetUnlock(bv);
+ }
+ the_locking_inset = 0;
+ if (button == 2) {
+ LocalDispatch(bv, LFUN_PASTESELECTION, "paragraph");
+ return;
+ }
+ if (inset_hit && bv->theLockingInset()) {
+ if (ActivateCellInsetAbs(bv, x, y, button))
+ the_locking_inset->InsetButtonPress(bv,
+ x - inset_x,
+ y - inset_y,
+ button);
return;
- }
}
- MenuLayoutTabular(true, this);
- return;
- }
- if (the_locking_inset) {
- the_locking_inset->InsetButtonRelease(bv, x-inset_x, y-inset_y,button);
- return;
- }
- no_selection = false;
+ ShowInsetCursor(bv);
}
-void InsetTabular::InsetButtonPress(BufferView * bv, int x, int y, int button)
+void InsetTabular::InsetButtonRelease(BufferView * bv,
+ int x, int y, int button)
{
- if (hasSelection()) {
- sel_pos_start = sel_pos_end = sel_cell_start = sel_cell_end = 0;
- UpdateLocal(bv, SELECTION, false);
- }
- no_selection = false;
-
- int ocell = actcell;
-
- setPos(bv, x, y);
- sel_pos_start = sel_pos_end = cursor.pos();
- sel_cell_start = sel_cell_end = actcell;
-
- bool inset_hit = InsetHit(bv, x, y);
-
- if ((ocell == actcell) && the_locking_inset && inset_hit) {
- the_locking_inset->InsetButtonPress(bv, x-inset_x, y-inset_y, button);
- return;
- } else if (the_locking_inset) {
- the_locking_inset->InsetUnlock(bv);
- }
- the_locking_inset = 0;
- if (inset_hit && bv->the_locking_inset) {
- ActivateCellInset(bv, x, y, button);
- the_locking_inset->InsetButtonPress(bv, x-inset_x, y-inset_y, button);
- }
-
-#if 0
- if (button == 3)
- bview->getOwner()->getPopups().showFormTabular();
- else if (ocell != actcell)
- bview->getOwner()->getPopups().updateFormTabular();
-#endif
+ if (button == 3) {
+ if (the_locking_inset) {
+ UpdatableInset * i;
+ if ((i=the_locking_inset->GetFirstLockingInsetOfType(TABULAR_CODE))) {
+ i->InsetButtonRelease(bv, x, y, button);
+ return;
+ }
+ }
+ bv->owner()->getDialogs()->showTabular(this);
+ return;
+ }
+ if (the_locking_inset) {
+ the_locking_inset->InsetButtonRelease(bv,
+ x - inset_x, y - inset_y,
+ button);
+ return;
+ }
+ no_selection = false;
}
void InsetTabular::InsetMotionNotify(BufferView * bv, int x, int y, int button)
{
- if (the_locking_inset) {
- the_locking_inset->InsetMotionNotify(bv, x - inset_x,
- y - inset_y, button);
- return;
- }
- if (!no_selection) {
- // int ocell = actcell,
- int old = sel_pos_end;
-
- setPos(bv, x, y);
- sel_pos_end = cursor.pos();
- sel_cell_end = actcell;
- if (old != sel_pos_end)
- UpdateLocal(bv, SELECTION, false);
-#if 0
- if (ocell != actcell)
- bview->getOwner()->getPopups().updateFormTabular();
-#endif
- }
- no_selection = false;
+ if (the_locking_inset) {
+ the_locking_inset->InsetMotionNotify(bv,
+ x - inset_x,
+ y - inset_y,
+ button);
+ return;
+ }
+ if (!no_selection) {
+ HideInsetCursor(bv);
+ int const old_cell = actcell;
+
+ setPos(bv, x, y);
+ sel_cell_end = actcell;
+ if (sel_cell_end != old_cell)
+ UpdateLocal(bv, SELECTION, false);
+ ShowInsetCursor(bv);
+ }
+ no_selection = false;
}
void InsetTabular::InsetKeyPress(XKeyEvent * xke)
{
- if (the_locking_inset) {
- the_locking_inset->InsetKeyPress(xke);
- return;
- }
+ if (the_locking_inset) {
+ the_locking_inset->InsetKeyPress(xke);
+ return;
+ }
}
-UpdatableInset::RESULT InsetTabular::LocalDispatch(BufferView * bv, int action,
- string const & arg)
+UpdatableInset::RESULT
+InsetTabular::LocalDispatch(BufferView * bv,
+ kb_action action,
+ string const & arg)
{
- UpdatableInset::RESULT
- result;
+ // We need to save the value of the_locking_inset as the call to
+ // the_locking_inset->LocalDispatch might unlock it.
+ old_locking_inset = the_locking_inset;
+ no_selection = false;
+ UpdatableInset::RESULT result =
+ UpdatableInset::LocalDispatch(bv, action, arg);
+ if (result == DISPATCHED || result == DISPATCHED_NOUPDATE) {
+ resetPos(bv);
+ return result;
+ }
- no_selection = false;
- if (((result=UpdatableInset::LocalDispatch(bv, action, arg)) == DISPATCHED)
- || (result == DISPATCHED_NOUPDATE)) {
+ if ((action < 0) && arg.empty())
+ return FINISHED;
- resetPos(bv);
- return result;
- }
- result=DISPATCHED;
-
- if ((action < 0) && arg.empty())
- return FINISHED;
-
- if ((action != LFUN_DOWN) && (action != LFUN_UP) &&
- (action != LFUN_DOWNSEL) && (action != LFUN_UPSEL))
- cursor.x_fix(-1);
- if (the_locking_inset) {
- result=the_locking_inset->LocalDispatch(bv, action, arg);
- if (result == DISPATCHED_NOUPDATE)
- return result;
- else if (result == DISPATCHED) {
- the_locking_inset->ToggleInsetCursor(bv);
- UpdateLocal(bv, CELL, false);
- the_locking_inset->ToggleInsetCursor(bv);
- return result;
- } else if (result == FINISHED) {
- if ((action == LFUN_RIGHT) || (action == -1)) {
- cursor.pos(inset_pos + 1);
- resetPos(bv);
- }
- sel_pos_start = sel_pos_end = cursor.pos();
- sel_cell_start = sel_cell_end = actcell;
- the_locking_inset=0;
- result = DISPATCHED;
- return result;
- }
- }
-
- bool hs = hasSelection();
- HideInsetCursor(bv);
- switch (action) {
- // Normal chars not handled here
- case -1:
- break;
- // --- Cursor Movements ---------------------------------------------
- case LFUN_RIGHTSEL:
- if (tabular->IsLastCellInRow(actcell) && !cellstart(cursor.pos()))
- break;
- moveRight(bv, false);
- sel_pos_end = cursor.pos();
- if (!cellstart(cursor.pos())) {
- if (tabular->right_column_of_cell(sel_cell_start) >
- tabular->right_column_of_cell(actcell))
- sel_cell_end = actcell+1;
- else
- sel_cell_end = actcell;
+ bool hs = hasSelection();
+
+ result=DISPATCHED;
+ // this one have priority over the locked InsetText!
+ switch (action) {
+ case LFUN_SHIFT_TAB:
+ case LFUN_TAB:
+ {
+ HideInsetCursor(bv);
+ if (the_locking_inset) {
+ UnlockInsetInInset(bv, the_locking_inset);
+ the_locking_inset = 0;
+ }
+ if (action == LFUN_TAB)
+ moveNextCell(bv, old_locking_inset != 0);
+ else
+ movePrevCell(bv, old_locking_inset != 0);
+ sel_cell_start = sel_cell_end = actcell;
+ if (hs)
+ UpdateLocal(bv, SELECTION, false);
+ if (!the_locking_inset) {
+ ShowInsetCursor(bv);
+ return DISPATCHED_NOUPDATE;
+ }
+ return result;
}
- UpdateLocal(bv, SELECTION, false);
- break;
- case LFUN_RIGHT:
- result = moveRight(bv);
- sel_pos_start = sel_pos_end = cursor.pos();
- sel_cell_start = sel_cell_end = actcell;
- if (hs)
- UpdateLocal(bv, CURSOR, false);
- break;
- case LFUN_LEFTSEL:
- if (tabular->IsFirstCellInRow(actcell) && cellstart(cursor.pos()))
- break;
- moveLeft(bv, false);
- sel_pos_end = cursor.pos();
- if (cellstart(cursor.pos())) {
- if (tabular->column_of_cell(sel_cell_start) >=
- tabular->column_of_cell(actcell))
+ // this to avoid compiler warnings.
+ default:
+ break;
+ }
+
+ if (the_locking_inset) {
+ result=the_locking_inset->LocalDispatch(bv, action, arg);
+ if (result == DISPATCHED_NOUPDATE) {
+ int sc = scroll();
+ resetPos(bv);
+ if (sc != scroll()) { // inset has been scrolled
+ the_locking_inset->ToggleInsetCursor(bv);
+ UpdateLocal(bv, FULL, false);
+ the_locking_inset->ToggleInsetCursor(bv);
+ }
+ return result;
+ } else if (result == DISPATCHED) {
+ the_locking_inset->ToggleInsetCursor(bv);
+ UpdateLocal(bv, CELL, false);
+ the_locking_inset->ToggleInsetCursor(bv);
+ return result;
+ } else if (result == FINISHED) {
+ }
+ }
+
+ HideInsetCursor(bv);
+ result=DISPATCHED;
+ switch (action) {
+ // --- Cursor Movements ----------------------------------
+ case LFUN_RIGHTSEL:
+ if (tabular->IsLastCellInRow(actcell))
+ break;
+ moveRight(bv, false);
sel_cell_end = actcell;
- else
- sel_cell_end = actcell-1;
+ UpdateLocal(bv, SELECTION, false);
+ break;
+ case LFUN_RIGHT:
+ result = moveRight(bv);
+ sel_cell_start = sel_cell_end = actcell;
+ if (hs)
+ UpdateLocal(bv, SELECTION, false);
+ break;
+ case LFUN_LEFTSEL:
+ if (tabular->IsFirstCellInRow(actcell))
+ break;
+ moveLeft(bv, false);
+ sel_cell_end = actcell;
+ UpdateLocal(bv, SELECTION, false);
+ break;
+ case LFUN_LEFT:
+ result = moveLeft(bv);
+ sel_cell_start = sel_cell_end = actcell;
+ if (hs)
+ UpdateLocal(bv, SELECTION, false);
+ break;
+ case LFUN_DOWNSEL:
+ {
+ int const ocell = actcell;
+ moveDown(bv, false);
+ if ((ocell == sel_cell_end) ||
+ (tabular->column_of_cell(ocell)>tabular->column_of_cell(actcell)))
+ sel_cell_end = tabular->GetCellBelow(sel_cell_end);
+ else
+ sel_cell_end = tabular->GetLastCellBelow(sel_cell_end);
+ UpdateLocal(bv, SELECTION, false);
}
- UpdateLocal(bv, SELECTION, false);
- break;
- case LFUN_LEFT:
- result = moveLeft(bv);
- sel_pos_start = sel_pos_end = cursor.pos();
- sel_cell_start = sel_cell_end = actcell;
- if (hs)
- UpdateLocal(bv, CURSOR, false);
break;
- case LFUN_DOWNSEL:
- {
- int ocell = actcell;
- moveDown(bv);
- sel_pos_end = cursor.pos();
- if ((ocell == sel_cell_end) ||
- (tabular->column_of_cell(ocell)>tabular->column_of_cell(actcell)))
- sel_cell_end = tabular->GetCellBelow(sel_cell_end);
- else
- sel_cell_end = tabular->GetLastCellBelow(sel_cell_end);
- UpdateLocal(bv, SELECTION, false);
- }
- break;
- case LFUN_DOWN:
- result= moveDown(bv);
- sel_pos_start = sel_pos_end = cursor.pos();
- sel_cell_start = sel_cell_end = actcell;
- if (hs)
- UpdateLocal(bv, CURSOR, false);
- break;
- case LFUN_UPSEL:
- {
- int ocell = actcell;
- moveUp(bv);
- sel_pos_end = cursor.pos();
- if ((ocell == sel_cell_end) ||
- (tabular->column_of_cell(ocell)>tabular->column_of_cell(actcell)))
- sel_cell_end = tabular->GetCellAbove(sel_cell_end);
- else
- sel_cell_end = tabular->GetLastCellAbove(sel_cell_end);
- UpdateLocal(bv, SELECTION, false);
- }
- break;
- case LFUN_UP:
- result= moveUp(bv);
- sel_pos_start = sel_pos_end = cursor.pos();
- sel_cell_start = sel_cell_end = actcell;
- if (hs)
- UpdateLocal(bv, CURSOR, false);
- break;
- case LFUN_BACKSPACE:
- break;
- case LFUN_DELETE:
- break;
- case LFUN_HOME:
- break;
- case LFUN_END:
- break;
- case LFUN_SHIFT_TAB:
- case LFUN_TAB:
- if (the_locking_inset) {
- the_locking_inset->InsetUnlock(bv);
+ case LFUN_DOWN:
+ result = moveDown(bv, old_locking_inset != 0);
+ sel_cell_start = sel_cell_end = actcell;
+ if (hs)
+ UpdateLocal(bv, SELECTION, false);
+ break;
+ case LFUN_UPSEL:
+ {
+ int const ocell = actcell;
+ moveUp(bv, false);
+ if ((ocell == sel_cell_end) ||
+ (tabular->column_of_cell(ocell)>tabular->column_of_cell(actcell)))
+ sel_cell_end = tabular->GetCellAbove(sel_cell_end);
+ else
+ sel_cell_end = tabular->GetLastCellAbove(sel_cell_end);
+ UpdateLocal(bv, SELECTION, false);
}
- the_locking_inset = 0;
- if (action == LFUN_TAB)
- moveNextCell(bv);
- else
- movePrevCell(bv);
- sel_pos_start = sel_pos_end = cursor.pos();
- sel_cell_start = sel_cell_end = actcell;
- if (hs)
- UpdateLocal(bv, CURSOR, false);
break;
- case LFUN_LAYOUT_TABLE:
- {
- int flag = (arg == "true");
- MenuLayoutTabular(flag, this);
- }
- break;
- default:
- result = UNDISPATCHED;
+ case LFUN_UP:
+ result = moveUp(bv, old_locking_inset != 0);
+ sel_cell_start = sel_cell_end = actcell;
+ if (hs)
+ UpdateLocal(bv, SELECTION, false);
+ break;
+ case LFUN_NEXT: {
+ int column = actcol;
+ if (the_locking_inset) {
+ UnlockInsetInInset(bv, the_locking_inset);
+ the_locking_inset = 0;
+ }
+ if (bv->text->first + bv->painter().paperHeight() <
+ (top_baseline + tabular->GetHeightOfTabular()))
+ {
+ bv->scrollCB(bv->text->first + bv->painter().paperHeight());
+ UpdateLocal(bv, FULL, false);
+ actcell = tabular->GetCellBelow(first_visible_cell) + column;
+ } else {
+ actcell = tabular->GetFirstCellInRow(tabular->rows() - 1) + column;
+ }
+ resetPos(bv);
+ UpdateLocal(bv, CURSOR, false);
+ break;
+ }
+ case LFUN_PRIOR: {
+ int column = actcol;
+ if (the_locking_inset) {
+ UnlockInsetInInset(bv, the_locking_inset);
+ the_locking_inset = 0;
+ }
+ if (top_baseline < 0) {
+ bv->scrollCB(bv->text->first - bv->painter().paperHeight());
+ UpdateLocal(bv, FULL, false);
+ if (top_baseline > 0)
+ actcell = column;
+ else
+ actcell = tabular->GetCellBelow(first_visible_cell) + column;
+ } else {
+ actcell = column;
+ }
+ resetPos(bv);
+ UpdateLocal(bv, CURSOR, false);
+ break;
+ }
+ case LFUN_BACKSPACE:
+ break;
+ case LFUN_DELETE:
+ break;
+ case LFUN_HOME:
+ break;
+ case LFUN_END:
+ break;
+ case LFUN_LAYOUT_TABULAR:
+ {
+ bv->owner()->getDialogs()->showTabular(this);
+ }
break;
- }
- if (result!=FINISHED) {
- if (!the_locking_inset) {
-#if 0
- if (ocell != actcell)
- bview->getOwner()->getPopups().updateFormTabular();
+ case LFUN_TABULAR_FEATURE:
+ if (!TabularFeatures(bv, arg))
+ result = UNDISPATCHED;
+ break;
+ case LFUN_CUT:
+ if (!copySelection(bv))
+ break;
+ bv->text->SetUndo(bv->buffer(), Undo::DELETE,
+#ifndef NEW_INSETS
+ bv->text->cursor.par()->ParFromPos(bv->text->cursor.pos())->previous_,
+ bv->text->cursor.par()->ParFromPos(bv->text->cursor.pos())->next_
+#else
+ bv->text->cursor.par()->previous(),
+ bv->text->cursor.par()->next()
+#endif
+ );
+ cutSelection();
+ UpdateLocal(bv, INIT, true);
+ break;
+ case LFUN_COPY:
+ if (!hasSelection())
+ break;
+ bv->text->FinishUndo();
+ copySelection(bv);
+ break;
+ case LFUN_PASTESELECTION:
+ {
+ string clip(bv->workarea()->getClipboard());
+
+ if (clip.empty())
+ break;
+ if (clip.find('\t') != string::npos) {
+ int cols = 1;
+ int rows = 1;
+ int maxCols = 1;
+ unsigned int len = clip.length();
+ string::size_type p = 0;
+
+ while(p < len &&
+ ((p = clip.find_first_of("\t\n", p)) != string::npos)) {
+ switch(clip[p]) {
+ case '\t':
+ ++cols;
+ break;
+ case '\n':
+ if ((p+1) < len)
+ ++rows;
+ maxCols = max(cols, maxCols);
+ cols = 1;
+ break;
+ }
+ ++p;
+ }
+ maxCols = max(cols, maxCols);
+ delete paste_tabular;
+ paste_tabular = new LyXTabular(this, rows, maxCols);
+ string::size_type op = 0;
+ int cell = 0;
+ int cells = paste_tabular->GetNumberOfCells();
+ p = cols = 0;
+ while((cell < cells) && (p < len) &&
+ (p = clip.find_first_of("\t\n", p)) != string::npos) {
+ if (p >= len)
+ break;
+ switch(clip[p]) {
+ case '\t':
+ paste_tabular->GetCellInset(cell)->SetText(clip.substr(op, p-op));
+ ++cols;
+ ++cell;
+ break;
+ case '\n':
+ paste_tabular->GetCellInset(cell)->SetText(clip.substr(op, p-op));
+ while(cols++ < maxCols)
+ ++cell;
+ cols = 0;
+ break;
+ }
+ ++p;
+ op = p;
+ }
+ // check for the last cell if there is no trailing '\n'
+ if ((cell < cells) && (op < len))
+ paste_tabular->GetCellInset(cell)->SetText(clip.substr(op, len-op));
+ } else {
+ // so that the clipboard is used and it goes on
+ // to default
+ // and executes LFUN_PASTESELECTION in insettext!
+ delete paste_tabular;
+ paste_tabular = 0;
+ }
+ }
+ case LFUN_PASTE:
+ if (hasPasteBuffer()) {
+ bv->text->SetUndo(bv->buffer(), Undo::INSERT,
+#ifndef NEW_INSETS
+ bv->text->cursor.par()->ParFromPos(bv->text->cursor.pos())->previous_,
+ bv->text->cursor.par()->ParFromPos(bv->text->cursor.pos())->next_
+#else
+ bv->text->cursor.par()->previous(),
+ bv->text->cursor.par()->next()
#endif
- ShowInsetCursor(bv);
+ );
+ pasteSelection(bv);
+ UpdateLocal(bv, INIT, true);
+ break;
+ }
+ // ATTENTION: the function above has to be PASTE and PASTESELECTION!!!
+ default:
+ // we try to activate the actual inset and put this event down to
+ // the insets dispatch function.
+ result = UNDISPATCHED;
+ if (the_locking_inset)
+ break;
+ nodraw(true);
+ if (ActivateCellInset(bv)) {
+ result = the_locking_inset->LocalDispatch(bv, action, arg);
+ if ((result == UNDISPATCHED) || (result == FINISHED)) {
+ UnlockInsetInInset(bv, the_locking_inset);
+ nodraw(false);
+ the_locking_inset = 0;
+ return UNDISPATCHED;
+ }
+ nodraw(false);
+// the_locking_inset->ToggleInsetCursor(bv);
+ UpdateLocal(bv, CELL, false);
+// the_locking_inset->ToggleInsetCursor(bv);
+ return result;
+ }
+ break;
}
- } else
- bv->unlockInset(this);
- return result;
+ if (result!=FINISHED) {
+ if (!the_locking_inset) {
+ ShowInsetCursor(bv);
+ }
+ } else
+ bv->unlockInset(this);
+ return result;
}
-int InsetTabular::Latex(Buffer const * buf, ostream & os, bool fragile, bool fp) const
+int InsetTabular::Latex(Buffer const * buf, ostream & os,
+ bool fragile, bool fp) const
{
- return tabular->Latex(buf, os, fragile, fp);
+ return tabular->Latex(buf, os, fragile, fp);
}
-int InsetTabular::Ascii(Buffer const *, ostream &) const
+int InsetTabular::Ascii(Buffer const * buf, ostream & os, int) const
{
- return 0;
+ // This should be changed to a real ascii export
+ return tabular->Ascii(buf, os);
}
+
int InsetTabular::Linuxdoc(Buffer const *, ostream &) const
{
- return 0;
+ return 0;
}
-int InsetTabular::DocBook(Buffer const *, ostream &) const
+int InsetTabular::DocBook(Buffer const * buf, ostream & os) const
{
- return 0;
+ return tabular->DocBook(buf,os);
}
void InsetTabular::Validate(LaTeXFeatures & features) const
{
- tabular->Validate(features);
+ tabular->Validate(features);
}
LyXFont const & font,
bool reinit) const
{
- int cell = -1;
- int maxAsc, maxDesc;
- InsetText * inset;
- bool changed = false;
-
- for(int i = 0; i < tabular->rows(); ++i) {
- maxAsc = maxDesc = 0;
- for(int j= 0; j < tabular->columns(); ++j) {
- if (tabular->IsPartOfMultiColumn(i,j))
- continue;
- ++cell;
- inset = tabular->GetCellInset(cell);
- if (!reinit)
- inset->update(bv, font, false);
- maxAsc = max(maxAsc, inset->ascent(bv, font));
- maxDesc = max(maxDesc, inset->descent(bv, font));
- changed = tabular->SetWidthOfCell(cell, inset->width(bv, font)) || changed;
+ int cell = -1;
+ int maxAsc = 0;
+ int maxDesc = 0;
+ InsetText * inset;
+ bool changed = false;
+
+ // if we have a locking_inset we should have to check only this cell for
+ // change so I'll try this to have a boost, but who knows ;)
+ if ((need_update != INIT) &&
+ (the_locking_inset == tabular->GetCellInset(actcell))) {
+ for(int i = 0; i < tabular->columns(); ++i) {
+ maxAsc = max(tabular->GetCellInset(actrow, i)->ascent(bv, font),
+ maxAsc);
+ maxDesc = max(tabular->GetCellInset(actrow, i)->descent(bv, font),
+ maxDesc);
+ }
+ changed = tabular->SetWidthOfCell(actcell, the_locking_inset->width(bv, font));
+ changed = tabular->SetAscentOfRow(actrow, maxAsc + ADD_TO_HEIGHT) || changed;
+ changed = tabular->SetDescentOfRow(actrow, maxDesc + ADD_TO_HEIGHT) || changed;
+ return changed;
}
- changed = tabular->SetAscentOfRow(i, maxAsc + ADD_TO_HEIGHT) || changed;
- changed = tabular->SetDescentOfRow(i, maxDesc + ADD_TO_HEIGHT) || changed;
- }
- return changed;
+ for (int i = 0; i < tabular->rows(); ++i) {
+ maxAsc = 0;
+ maxDesc = 0;
+ for (int j= 0; j < tabular->columns(); ++j) {
+ if (tabular->IsPartOfMultiColumn(i,j))
+ continue;
+ ++cell;
+ inset = tabular->GetCellInset(cell);
+ if (!reinit)
+ inset->update(bv, font, false);
+ maxAsc = max(maxAsc, inset->ascent(bv, font));
+ maxDesc = max(maxDesc, inset->descent(bv, font));
+ changed = tabular->SetWidthOfCell(cell, inset->width(bv, font)) || changed;
+ }
+ changed = tabular->SetAscentOfRow(i, maxAsc + ADD_TO_HEIGHT) || changed;
+ changed = tabular->SetDescentOfRow(i, maxDesc + ADD_TO_HEIGHT) || changed;
+ }
+ return changed;
}
-void InsetTabular::GetCursorPos(BufferView *, int & x, int & y) const
+void InsetTabular::GetCursorPos(BufferView *,
+ int & x, int & y) const
{
- x = cursor.x() - top_x;
- y = cursor.y();
+ x = cursor.x() - top_x;
+ y = cursor.y();
}
void InsetTabular::ToggleInsetCursor(BufferView * bv)
{
- if (the_locking_inset) {
- the_locking_inset->ToggleInsetCursor(bv);
- return;
- }
-
- LyXFont font; // = the_locking_inset->GetFont(par, cursor.pos);
-
- int asc = lyxfont::maxAscent(font);
- int desc = lyxfont::maxDescent(font);
-
- if (cursor_visible)
- bv->hideLockedInsetCursor();
- else
- bv->showLockedInsetCursor(cursor.x(), cursor.y(), asc, desc);
- cursor_visible = !cursor_visible;
+ if (the_locking_inset) {
+ the_locking_inset->ToggleInsetCursor(bv);
+ return;
+ }
+
+ LyXFont font; // = the_locking_inset->GetFont(par, cursor.pos);
+
+ int const asc = lyxfont::maxAscent(font);
+ int const desc = lyxfont::maxDescent(font);
+
+ if (isCursorVisible())
+ bv->hideLockedInsetCursor();
+ else
+ bv->showLockedInsetCursor(cursor.x(), cursor.y(), asc, desc);
+ toggleCursorVisible();
}
-void InsetTabular::ShowInsetCursor(BufferView * bv)
+void InsetTabular::ShowInsetCursor(BufferView * bv, bool show)
{
- if (!cursor_visible) {
- LyXFont font; // = GetFont(par, cursor.pos);
-
- int asc = lyxfont::maxAscent(font);
- int desc = lyxfont::maxDescent(font);
- bv->fitLockedInsetCursor(cursor.x(), cursor.y(), asc, desc);
- bv->showLockedInsetCursor(cursor.x(), cursor.y(), asc, desc);
- cursor_visible = true;
- }
+ if (!isCursorVisible()) {
+ LyXFont font; // = GetFont(par, cursor.pos);
+
+ int const asc = lyxfont::maxAscent(font);
+ int const desc = lyxfont::maxDescent(font);
+ bv->fitLockedInsetCursor(cursor.x(), cursor.y(), asc, desc);
+ if (show)
+ bv->showLockedInsetCursor(cursor.x(), cursor.y(), asc, desc);
+ setCursorVisible(true);
+ }
}
void InsetTabular::HideInsetCursor(BufferView * bv)
{
- if (cursor_visible)
- ToggleInsetCursor(bv);
+ if (isCursorVisible()) {
+ bv->hideLockedInsetCursor();
+ setCursorVisible(false);
+ }
+// if (cursor_visible)
+// ToggleInsetCursor(bv);
}
void InsetTabular::setPos(BufferView * bv, int x, int y) const
{
cursor.y(0);
- cursor.pos(0);
actcell = actrow = actcol = 0;
- int ly = tabular->GetDescentOfRow(actrow);
-
- // first search the right row
- while((ly < y) && (actrow < tabular->rows())) {
- cursor.y(cursor.y() + tabular->GetDescentOfRow(actrow) +
- tabular->GetAscentOfRow(actrow+1) +
- tabular->GetAdditionalHeight(tabular->GetCellNumber(actrow + 1,
- actcol)));
- ++actrow;
- ly = cursor.y() + tabular->GetDescentOfRow(actrow);
- }
- actcell = tabular->GetCellNumber(actrow, actcol);
-
- // now search the right column
- int lx = tabular->GetWidthOfColumn(actcell) -
- tabular->GetAdditionalWidth(actcell);
- for(; !tabular->IsLastCellInRow(actcell) && (lx < x);
- ++actcell,lx += tabular->GetWidthOfColumn(actcell) +
- tabular->GetAdditionalWidth(actcell - 1));
- cursor.pos(((actcell+1) * 2) - 1);
- resetPos(bv);
- if ((lx - (tabular->GetWidthOfColumn(actcell)/2)) < x) {
- cursor.x(lx + top_x - 2);
- } else {
- cursor.pos(cursor.pos() - 1);
+ int ly = tabular->GetDescentOfRow(actrow);
+
+ // first search the right row
+ while((ly < y) && (actrow < tabular->rows())) {
+ cursor.y(cursor.y() + tabular->GetDescentOfRow(actrow) +
+ tabular->GetAscentOfRow(actrow + 1) +
+ tabular->GetAdditionalHeight(actrow + 1));
+ ++actrow;
+ ly = cursor.y() + tabular->GetDescentOfRow(actrow);
+ }
+ actcell = tabular->GetCellNumber(actrow, actcol);
+
+ // now search the right column
+ int lx = tabular->GetWidthOfColumn(actcell) -
+ tabular->GetAdditionalWidth(actcell);
+#if 0
+#warning Jürgen, can you rewrite this to _not_ use the sequencing operator. (Lgb)
+ for (; !tabular->IsLastCellInRow(actcell) && (lx < x);
+ ++actcell,lx += tabular->GetWidthOfColumn(actcell) +
+ tabular->GetAdditionalWidth(actcell - 1));
+#else
+ // Jürgen, you should check that this is correct. (Lgb)
+ for (; !tabular->IsLastCellInRow(actcell) && lx < x; ++actcell) {
+ lx += tabular->GetWidthOfColumn(actcell + 1)
+ + tabular->GetAdditionalWidth(actcell);
+ }
+
+#endif
cursor.x(lx - tabular->GetWidthOfColumn(actcell) + top_x + 2);
- }
- resetPos(bv);
+ resetPos(bv);
}
+
int InsetTabular::getCellXPos(int cell) const
{
- int c;
-
- for(c=cell;!tabular->IsFirstCellInRow(c);--c)
- ;
- int lx = tabular->GetWidthOfColumn(cell);
- for(; (c < cell); ++c) {
- lx += tabular->GetWidthOfColumn(c);
- }
- return (lx - tabular->GetWidthOfColumn(cell) + top_x +
- ADD_TO_TABULAR_WIDTH);
+ int c = cell;
+
+ for (; !tabular->IsFirstCellInRow(c); --c)
+ ;
+ int lx = tabular->GetWidthOfColumn(cell);
+ for (; c < cell; ++c) {
+ lx += tabular->GetWidthOfColumn(c);
+ }
+ return (lx - tabular->GetWidthOfColumn(cell) + top_x);
}
+
void InsetTabular::resetPos(BufferView * bv) const
{
- if (!locked)
- return;
- actcol = tabular->column_of_cell(actcell);
-
- int cell = 0;
- actrow = 0;
- cursor.y(0);
- for(; (cell<actcell) && !tabular->IsLastRow(cell); ++cell) {
- if (tabular->IsLastCellInRow(cell)) {
- cursor.y(cursor.y() + tabular->GetDescentOfRow(actrow) +
- tabular->GetAscentOfRow(actrow + 1) +
- tabular->GetAdditionalHeight(cell + 1));
- ++actrow;
- }
- }
- cursor.x(getCellXPos(actcell) + 2);
- if (cursor.pos() % 2) {
- LyXFont font(LyXFont::ALL_SANE);
- cursor.x(cursor.x() + tabular->GetCellInset(actcell)->width(bv,font) +
- tabular->GetBeginningOfTextInCell(actcell));
- }
- if ((!the_locking_inset ||
- !the_locking_inset->GetFirstLockingInsetOfType(TABULAR_CODE)) &&
- (actcell != oldcell)) {
- UpdateLayoutTabular(true, const_cast<InsetTabular *>(this));
- oldcell = actcell;
- }
+ if (!locked)
+ return;
+ actcol = tabular->column_of_cell(actcell);
+
+ int cell = 0;
+ actrow = 0;
+ cursor.y(0);
+ for (; (cell < actcell) && !tabular->IsLastRow(cell); ++cell) {
+ if (tabular->IsLastCellInRow(cell)) {
+ cursor.y(cursor.y() + tabular->GetDescentOfRow(actrow) +
+ tabular->GetAscentOfRow(actrow + 1) +
+ tabular->GetAdditionalHeight(actrow + 1));
+ ++actrow;
+ }
+ }
+ static int const offset = ADD_TO_TABULAR_WIDTH + 2;
+ int new_x = getCellXPos(actcell);
+ int old_x = cursor.x();
+ new_x += offset;
+ cursor.x(new_x);
+// cursor.x(getCellXPos(actcell) + offset);
+ if (scroll(false) && (tabular->GetWidthOfTabular() < bv->workWidth()-20)) {
+ scroll(bv, 0.0F);
+ UpdateLocal(bv, FULL, false);
+ } else if (the_locking_inset &&
+ (tabular->GetWidthOfColumn(actcell) > bv->workWidth()-20)) {
+ int xx = cursor.x() - offset + bv->text->GetRealCursorX(bv);
+ if (xx > (bv->workWidth()-20))
+ scroll(bv, -(xx - bv->workWidth() + 60));
+ else if (xx < 20) {
+ if (xx < 0)
+ xx = -xx + 60;
+ else
+ xx = 60;
+ scroll(bv, xx);
+ }
+ UpdateLocal(bv, FULL, false);
+ } else if ((cursor.x() - offset) > 20 &&
+ (cursor.x() - offset + tabular->GetWidthOfColumn(actcell))
+ > (bv->workWidth() - 20)) {
+ scroll(bv, -tabular->GetWidthOfColumn(actcell) - 20);
+ UpdateLocal(bv, FULL, false);
+ } else if ((cursor.x() - offset) < 20) {
+ scroll(bv, 20 - cursor.x() + offset);
+ UpdateLocal(bv, FULL, false);
+ } else if (scroll(false) && top_x > 20 &&
+ (top_x + tabular->GetWidthOfTabular()) > (bv->workWidth() - 20)) {
+ scroll(bv, old_x - cursor.x());
+ UpdateLocal(bv, FULL, false);
+ }
+ if ((!the_locking_inset ||
+ !the_locking_inset->GetFirstLockingInsetOfType(TABULAR_CODE)) &&
+ actcell != oldcell) {
+ InsetTabular * inset = const_cast<InsetTabular *>(this);
+ bv->owner()->getDialogs()->updateTabular(inset);
+ oldcell = actcell;
+ }
}
UpdatableInset::RESULT InsetTabular::moveRight(BufferView * bv, bool lock)
{
- if (!cellstart(cursor.pos())) {
- if (tabular->IsLastCell(actcell))
- return FINISHED;
- ++actcell;
- cursor.pos(cursor.pos() + 1);
- } else if (lock) {
- if (ActivateCellInset(bv))
- return DISPATCHED;
- } else { // before the inset
- cursor.pos(cursor.pos() + 1);
- }
- resetPos(bv);
- return DISPATCHED_NOUPDATE;
+ if (lock && !old_locking_inset) {
+ if (ActivateCellInset(bv))
+ return DISPATCHED;
+ } else {
+ bool moved = isRightToLeft(bv)
+ ? movePrevCell(bv) : moveNextCell(bv);
+ if (!moved)
+ return FINISHED;
+ if (lock && ActivateCellInset(bv))
+ return DISPATCHED;
+ }
+ resetPos(bv);
+ return DISPATCHED_NOUPDATE;
}
UpdatableInset::RESULT InsetTabular::moveLeft(BufferView * bv, bool lock)
{
- if (!cursor.pos()) {
- if (!actcell)
- return FINISHED;
- cursor.pos(2);
- }
- cursor.pos(cursor.pos() - 1);
- if (!cellstart(cursor.pos())) {
- --actcell;
- } else if (lock) { // behind the inset
- if (ActivateCellInset(bv, 0, 0, 0, true))
- return DISPATCHED;
- }
- resetPos(bv);
- return DISPATCHED_NOUPDATE;
+ bool moved = isRightToLeft(bv) ? moveNextCell(bv) : movePrevCell(bv);
+ if (!moved)
+ return FINISHED;
+ if (lock) { // behind the inset
+ if (ActivateCellInset(bv, 0, 0, 0, true))
+ return DISPATCHED;
+ }
+ resetPos(bv);
+ return DISPATCHED_NOUPDATE;
}
-UpdatableInset::RESULT InsetTabular::moveUp(BufferView * bv)
+UpdatableInset::RESULT InsetTabular::moveUp(BufferView * bv, bool lock)
{
- int ocell = actcell;
- actcell = tabular->GetCellAbove(actcell);
- if (actcell == ocell) // we moved out of the inset
- return FINISHED;
- resetPos(bv);
- return DISPATCHED_NOUPDATE;
+ int const ocell = actcell;
+ actcell = tabular->GetCellAbove(actcell);
+ if (actcell == ocell) // we moved out of the inset
+ return FINISHED;
+ resetPos(bv);
+ if (lock) {
+ int x = 0;
+ int y = 0;
+ if (old_locking_inset) {
+ old_locking_inset->GetCursorPos(bv, x, y);
+ x -= cursor.x() + tabular->GetBeginningOfTextInCell(actcell);
+ }
+ if (ActivateCellInset(bv, x, 0))
+ return DISPATCHED;
+ }
+ return DISPATCHED_NOUPDATE;
}
-UpdatableInset::RESULT InsetTabular::moveDown(BufferView * bv)
+UpdatableInset::RESULT InsetTabular::moveDown(BufferView * bv, bool lock)
{
- int ocell = actcell;
- actcell = tabular->GetCellBelow(actcell);
- if (actcell == ocell) // we moved out of the inset
- return FINISHED;
- resetPos(bv);
- return DISPATCHED_NOUPDATE;
+ int const ocell = actcell;
+ actcell = tabular->GetCellBelow(actcell);
+ if (actcell == ocell) // we moved out of the inset
+ return FINISHED;
+ resetPos(bv);
+ if (lock) {
+ int x = 0;
+ int y = 0;
+ if (old_locking_inset) {
+ old_locking_inset->GetCursorPos(bv, x, y);
+ x -= cursor.x() + tabular->GetBeginningOfTextInCell(actcell);
+ }
+ if (ActivateCellInset(bv, x, 0))
+ return DISPATCHED;
+ }
+ return DISPATCHED_NOUPDATE;
}
-bool InsetTabular::moveNextCell(BufferView * bv)
+bool InsetTabular::moveNextCell(BufferView * bv, bool lock)
{
- if (tabular->IsLastCell(actcell))
- return false;
- ++actcell;
- cursor.pos(cursor.pos() + 1);
- if (!cellstart(cursor.pos()))
- cursor.pos(cursor.pos() + 1);
- resetPos(bv);
- return true;
+ if (isRightToLeft(bv)) {
+ if (tabular->IsFirstCellInRow(actcell)) {
+ int row = tabular->row_of_cell(actcell);
+ if (row == tabular->rows() - 1)
+ return false;
+ actcell = tabular->GetLastCellInRow(row);
+ actcell = tabular->GetCellBelow(actcell);
+ } else {
+ if (!actcell)
+ return false;
+ --actcell;
+ }
+ } else {
+ if (tabular->IsLastCell(actcell))
+ return false;
+ ++actcell;
+ }
+ if (lock) {
+ bool rtl = tabular->GetCellInset(actcell)->par->
+ isRightToLeftPar(bv->buffer()->params);
+ ActivateCellInset(bv, 0, 0, 0, !rtl);
+ }
+ resetPos(bv);
+ return true;
}
-bool InsetTabular::movePrevCell(BufferView * bv)
+bool InsetTabular::movePrevCell(BufferView * bv, bool lock)
{
- if (!actcell) // first cell
- return false;
- --actcell;
- cursor.pos(cursor.pos() - 1);
- if (cellstart(cursor.pos()))
- cursor.pos(cursor.pos() - 1);
- resetPos(bv);
- return true;
+ if (isRightToLeft(bv)) {
+ if (tabular->IsLastCellInRow(actcell)) {
+ int row = tabular->row_of_cell(actcell);
+ if (row == 0)
+ return false;
+ actcell = tabular->GetFirstCellInRow(row);
+ actcell = tabular->GetCellAbove(actcell);
+ } else {
+ if (tabular->IsLastCell(actcell))
+ return false;
+ ++actcell;
+ }
+ } else {
+ if (!actcell) // first cell
+ return false;
+ --actcell;
+ }
+ if (lock) {
+ bool rtl = tabular->GetCellInset(actcell)->par->
+ isRightToLeftPar(bv->buffer()->params);
+ ActivateCellInset(bv, 0, 0, 0, !rtl);
+ }
+ resetPos(bv);
+ return true;
}
bool InsetTabular::Delete()
{
- return true;
+ return true;
}
void InsetTabular::SetFont(BufferView * bv, LyXFont const & font, bool tall)
{
- if (the_locking_inset)
- the_locking_inset->SetFont(bv, font, tall);
-}
-
-
-void InsetTabular::TabularFeatures(BufferView * bv, int feature, string val)
-{
- int
- i, j,
- sel_col_start,
- sel_col_end,
- sel_row_start,
- sel_row_end,
- setLines = 0,
- setAlign = LYX_ALIGN_LEFT,
- lineSet;
- bool
- what;
-
- switch (feature) {
- case LyXTabular::ALIGN_LEFT:
- setAlign=LYX_ALIGN_LEFT;
- break;
- case LyXTabular::ALIGN_RIGHT:
- setAlign=LYX_ALIGN_RIGHT;
- break;
- case LyXTabular::ALIGN_CENTER:
- setAlign=LYX_ALIGN_CENTER;
- break;
- default:
- break;
- }
- if (hasSelection()) {
- int tmp;
- sel_col_start = tabular->column_of_cell(sel_cell_start);
- sel_col_end = tabular->column_of_cell(sel_cell_end);
- if (sel_col_start > sel_col_end) {
- sel_col_end = sel_col_start;
- sel_col_start = tabular->column_of_cell(sel_cell_end);
- } else {
- sel_col_end = tabular->right_column_of_cell(sel_cell_end);
- }
+ if (the_locking_inset)
+ the_locking_inset->SetFont(bv, font, tall);
+}
+
+
+bool InsetTabular::TabularFeatures(BufferView * bv, string const & what)
+{
+ LyXTabular::Feature action = LyXTabular::LAST_ACTION;
- sel_row_start = tabular->row_of_cell(sel_cell_start);
- sel_row_end = tabular->row_of_cell(sel_cell_end);
- if (sel_row_start > sel_row_end) {
- tmp = sel_row_start;
- sel_row_start = sel_row_end;
- sel_row_end = tmp;
- }
- } else {
- sel_col_start = sel_col_end = tabular->column_of_cell(actcell);
- sel_row_start = sel_row_end = tabular->row_of_cell(actcell);
- }
- bv->text->SetUndo(bv->buffer(), Undo::FINISH,
- bv->text->cursor.par()->ParFromPos(bv->text->cursor.pos())->previous,
- bv->text->cursor.par()->ParFromPos(bv->text->cursor.pos())->next);
-
- int row = tabular->row_of_cell(actcell);
- int column = tabular->column_of_cell(actcell);
-
- switch (feature) {
- case LyXTabular::SET_PWIDTH:
- {
- bool update = (tabular->GetPWidth(actcell) != val);
- tabular->SetPWidth(actcell,val);
- if (update) {
- for (int i=0; i < tabular->rows(); ++i) {
- tabular->GetCellInset(tabular->GetCellNumber(i, column))->
- deleteLyXText(bv);
- }
- UpdateLocal(bv, INIT, true);
- }
- }
- break;
- case LyXTabular::SET_SPECIAL_COLUMN:
- case LyXTabular::SET_SPECIAL_MULTI:
- tabular->SetAlignSpecial(actcell,val,feature);
- break;
- case LyXTabular::APPEND_ROW:
- // append the row into the tabular
- UnlockInsetInInset(bv, the_locking_inset);
- tabular->AppendRow(actcell);
- UpdateLocal(bv, INIT, true);
- break;
- case LyXTabular::APPEND_COLUMN:
- // append the column into the tabular
- tabular->AppendColumn(actcell);
- actcell = tabular->GetCellNumber(row, column);
- UpdateLocal(bv, INIT, true);
- break;
- case LyXTabular::DELETE_ROW:
- tabular->DeleteRow(tabular->row_of_cell(actcell));
- if ((row+1) > tabular->rows())
- --row;
- actcell = tabular->GetCellNumber(row, column);
- UpdateLocal(bv, INIT, true);
- break;
- case LyXTabular::DELETE_COLUMN:
- tabular->DeleteColumn(tabular->column_of_cell(actcell));
- if ((column+1) > tabular->columns())
- --column;
- actcell = tabular->GetCellNumber(row, column);
- UpdateLocal(bv, INIT, true);
- break;
- case LyXTabular::TOGGLE_LINE_TOP:
- lineSet = !tabular->TopLine(actcell);
- for(i=sel_row_start; i<=sel_row_end; ++i)
- for(j=sel_col_start; j<=sel_col_end; ++j)
- tabular->SetTopLine(tabular->GetCellNumber(i,j),lineSet);
- UpdateLocal(bv, INIT, true);
- break;
-
- case LyXTabular::TOGGLE_LINE_BOTTOM:
- lineSet = !tabular->BottomLine(actcell);
- for(i=sel_row_start; i<=sel_row_end; ++i)
- for(j=sel_col_start; j<=sel_col_end; ++j)
- tabular->SetBottomLine(tabular->GetCellNumber(i,j),lineSet);
- UpdateLocal(bv, INIT, true);
- break;
+ int i = 0;
+ for (; tabularFeatures[i].action != LyXTabular::LAST_ACTION; ++i) {
+ string const tmp = tabularFeatures[i].feature;
- case LyXTabular::TOGGLE_LINE_LEFT:
- lineSet = !tabular->LeftLine(actcell);
- for(i=sel_row_start; i<=sel_row_end; ++i)
- for(j=sel_col_start; j<=sel_col_end; ++j)
- tabular->SetLeftLine(tabular->GetCellNumber(i,j),lineSet);
- UpdateLocal(bv, INIT, true);
- break;
-
- case LyXTabular::TOGGLE_LINE_RIGHT:
- lineSet = !tabular->RightLine(actcell);
- for(i=sel_row_start; i<=sel_row_end; ++i)
- for(j=sel_col_start; j<=sel_col_end; ++j)
- tabular->SetRightLine(tabular->GetCellNumber(i,j),lineSet);
- UpdateLocal(bv, INIT, true);
- break;
- case LyXTabular::ALIGN_LEFT:
- case LyXTabular::ALIGN_RIGHT:
- case LyXTabular::ALIGN_CENTER:
- for(i=sel_row_start; i<=sel_row_end; ++i)
- for(j=sel_col_start; j<=sel_col_end; ++j)
- tabular->SetAlignment(tabular->GetCellNumber(i,j),setAlign);
- if (hasSelection())
- UpdateLocal(bv, INIT, true);
- else
- UpdateLocal(bv, CELL, true);
- break;
- case LyXTabular::MULTICOLUMN:
- {
- if (sel_row_start != sel_row_end) {
- WriteAlert(_("Impossible Operation!"),
- _("Multicolumns can only be horizontally."),
- _("Sorry."));
- return;
- }
- // just multicol for one Single Cell
- if (!hasSelection()) {
- // check wether we are completly in a multicol
- if (tabular->IsMultiColumn(actcell)) {
- tabular->UnsetMultiColumn(actcell);
- UpdateLocal(bv, INIT, true);
- } else {
- tabular->SetMultiColumn(actcell, 1);
- UpdateLocal(bv, CELL, true);
- }
- return;
+ if (tmp == what.substr(0, tmp.length())) {
+ //if (!compare(tabularFeatures[i].feature.c_str(), what.c_str(),
+ //tabularFeatures[i].feature.length())) {
+ action = tabularFeatures[i].action;
+ break;
+ }
}
- // we have a selection so this means we just add all this
- // cells to form a multicolumn cell
- int
- s_start, s_end;
+ if (action == LyXTabular::LAST_ACTION)
+ return false;
- if (sel_cell_start > sel_cell_end) {
- s_start = sel_cell_end;
- s_end = sel_cell_start;
+ string const val =
+ frontStrip(what.substr(tabularFeatures[i].feature.length()));
+ TabularFeatures(bv, action, val);
+ return true;
+}
+
+
+void InsetTabular::TabularFeatures(BufferView * bv,
+ LyXTabular::Feature feature,
+ string const & value)
+{
+ //int i;
+ //int j;
+ int sel_col_start;
+ int sel_col_end;
+ int sel_row_start;
+ int sel_row_end;
+ bool setLines = false;
+ LyXAlignment setAlign = LYX_ALIGN_LEFT;
+ LyXTabular::VAlignment setVAlign = LyXTabular::LYX_VALIGN_TOP;
+ //int lineSet;
+ //bool what;
+
+ switch (feature) {
+ case LyXTabular::M_ALIGN_LEFT:
+ case LyXTabular::ALIGN_LEFT:
+ setAlign=LYX_ALIGN_LEFT;
+ break;
+ case LyXTabular::M_ALIGN_RIGHT:
+ case LyXTabular::ALIGN_RIGHT:
+ setAlign=LYX_ALIGN_RIGHT;
+ break;
+ case LyXTabular::M_ALIGN_CENTER:
+ case LyXTabular::ALIGN_CENTER:
+ setAlign=LYX_ALIGN_CENTER;
+ break;
+ case LyXTabular::M_VALIGN_TOP:
+ case LyXTabular::VALIGN_TOP:
+ setVAlign=LyXTabular::LYX_VALIGN_TOP;
+ break;
+ case LyXTabular::M_VALIGN_BOTTOM:
+ case LyXTabular::VALIGN_BOTTOM:
+ setVAlign=LyXTabular::LYX_VALIGN_BOTTOM;
+ break;
+ case LyXTabular::M_VALIGN_CENTER:
+ case LyXTabular::VALIGN_CENTER:
+ setVAlign=LyXTabular::LYX_VALIGN_CENTER;
+ break;
+ default:
+ break;
+ }
+ if (hasSelection()) {
+ sel_col_start = tabular->column_of_cell(sel_cell_start);
+ sel_col_end = tabular->column_of_cell(sel_cell_end);
+ if (sel_col_start > sel_col_end) {
+ sel_col_end = sel_col_start;
+ sel_col_start = tabular->column_of_cell(sel_cell_end);
+ } else {
+ sel_col_end = tabular->right_column_of_cell(sel_cell_end);
+ }
+
+ sel_row_start = tabular->row_of_cell(sel_cell_start);
+ sel_row_end = tabular->row_of_cell(sel_cell_end);
+ if (sel_row_start > sel_row_end) {
+ //int tmp = sel_row_start;
+ //sel_row_start = sel_row_end;
+ //sel_row_end = tmp;
+ swap(sel_row_start, sel_row_end);
+ }
} else {
- s_start = sel_cell_start;
- s_end = sel_cell_end;
- }
- tabular->SetMultiColumn(s_start, s_end - s_start + 1);
- actcell = s_start;
- cursor.pos(0);
- sel_cell_end = sel_cell_start;
- sel_pos_end = sel_pos_start;
- UpdateLocal(bv, INIT, true);
- break;
- }
- case LyXTabular::SET_ALL_LINES:
- setLines = 1;
- case LyXTabular::UNSET_ALL_LINES:
- for(i=sel_row_start; i<=sel_row_end; ++i)
- for(j=sel_col_start; j<=sel_col_end; ++j)
- tabular->SetAllLines(tabular->GetCellNumber(i,j), setLines);
- UpdateLocal(bv, INIT, true);
- break;
- case LyXTabular::SET_LONGTABULAR:
- tabular->SetLongTabular(true);
- UpdateLocal(bv, INIT, true); // because this toggles displayed
- break;
- case LyXTabular::UNSET_LONGTABULAR:
- tabular->SetLongTabular(false);
- UpdateLocal(bv, INIT, true); // because this toggles displayed
- break;
- case LyXTabular::SET_ROTATE_TABULAR:
- tabular->SetRotateTabular(true);
- break;
- case LyXTabular::UNSET_ROTATE_TABULAR:
- tabular->SetRotateTabular(false);
- break;
- case LyXTabular::SET_ROTATE_CELL:
- for(i=sel_row_start; i<=sel_row_end; ++i)
- for(j=sel_col_start; j<=sel_col_end; ++j)
- tabular->SetRotateCell(tabular->GetCellNumber(i,j),true);
- break;
- case LyXTabular::UNSET_ROTATE_CELL:
- for(i=sel_row_start; i<=sel_row_end; ++i)
- for(j=sel_col_start; j<=sel_col_end; ++j)
- tabular->SetRotateCell(tabular->GetCellNumber(i,j),false);
- break;
- case LyXTabular::SET_LINEBREAKS:
- what = !tabular->GetLinebreaks(actcell);
- for(i=sel_row_start; i<=sel_row_end; ++i)
- for(j=sel_col_start; j<=sel_col_end; ++j)
- tabular->SetLinebreaks(tabular->GetCellNumber(i,j),what);
- break;
- case LyXTabular::SET_LTFIRSTHEAD:
- tabular->SetLTHead(actcell,true);
- break;
- case LyXTabular::SET_LTHEAD:
- tabular->SetLTHead(actcell,false);
- break;
- case LyXTabular::SET_LTFOOT:
- tabular->SetLTFoot(actcell,false);
- break;
- case LyXTabular::SET_LTLASTFOOT:
- tabular->SetLTFoot(actcell,true);
+ sel_col_start = sel_col_end = tabular->column_of_cell(actcell);
+ sel_row_start = sel_row_end = tabular->row_of_cell(actcell);
+ }
+ bv->text->SetUndo(bv->buffer(), Undo::FINISH,
+#ifndef NEW_INSETS
+ bv->text->cursor.par()->ParFromPos(bv->text->cursor.pos())->previous_,
+ bv->text->cursor.par()->ParFromPos(bv->text->cursor.pos())->next_
+#else
+ bv->text->cursor.par()->previous(),
+ bv->text->cursor.par()->next()
+#endif
+ );
+
+ int row = tabular->row_of_cell(actcell);
+ int column = tabular->column_of_cell(actcell);
+ bool flag = true;
+
+ switch (feature) {
+ case LyXTabular::SET_PWIDTH:
+ {
+ bool const update = (tabular->GetColumnPWidth(actcell) != value);
+ tabular->SetColumnPWidth(actcell,value);
+ if (update) {
+ for (int i = 0; i < tabular->rows(); ++i) {
+ tabular->GetCellInset(tabular->GetCellNumber(i, column))->
+ resizeLyXText(bv);
+ }
+ UpdateLocal(bv, INIT, true);
+ }
+ }
break;
- case LyXTabular::SET_LTNEWPAGE:
- what = !tabular->GetLTNewPage(actcell);
- tabular->SetLTNewPage(actcell,what);
+ case LyXTabular::SET_MPWIDTH:
+ {
+ bool const update = (tabular->GetPWidth(actcell) != value);
+ tabular->SetMColumnPWidth(actcell,value);
+ if (update) {
+ for (int i = 0; i < tabular->rows(); ++i) {
+ tabular->GetCellInset(tabular->GetCellNumber(i, column))->
+ resizeLyXText(bv);
+ }
+ UpdateLocal(bv, INIT, true);
+ }
+ }
break;
- }
+ case LyXTabular::SET_SPECIAL_COLUMN:
+ case LyXTabular::SET_SPECIAL_MULTI:
+ tabular->SetAlignSpecial(actcell,value,feature);
+ break;
+ case LyXTabular::APPEND_ROW:
+ // append the row into the tabular
+ UnlockInsetInInset(bv, the_locking_inset);
+ tabular->AppendRow(actcell);
+ UpdateLocal(bv, INIT, true);
+ break;
+ case LyXTabular::APPEND_COLUMN:
+ // append the column into the tabular
+ UnlockInsetInInset(bv, the_locking_inset);
+ tabular->AppendColumn(actcell);
+ actcell = tabular->GetCellNumber(row, column);
+ UpdateLocal(bv, INIT, true);
+ break;
+ case LyXTabular::DELETE_ROW:
+ UnlockInsetInInset(bv, the_locking_inset);
+ tabular->DeleteRow(tabular->row_of_cell(actcell));
+ if ((row+1) > tabular->rows())
+ --row;
+ actcell = tabular->GetCellNumber(row, column);
+ clearSelection();
+ UpdateLocal(bv, INIT, true);
+ break;
+ case LyXTabular::DELETE_COLUMN:
+ UnlockInsetInInset(bv, the_locking_inset);
+ tabular->DeleteColumn(tabular->column_of_cell(actcell));
+ if ((column+1) > tabular->columns())
+ --column;
+ actcell = tabular->GetCellNumber(row, column);
+ clearSelection();
+ UpdateLocal(bv, INIT, true);
+ break;
+ case LyXTabular::M_TOGGLE_LINE_TOP:
+ flag = false;
+ case LyXTabular::TOGGLE_LINE_TOP:
+ {
+ bool lineSet = !tabular->TopLine(actcell, flag);
+ for (int i = sel_row_start; i <= sel_row_end; ++i)
+ for (int j = sel_col_start; j <= sel_col_end; ++j)
+ tabular->SetTopLine(
+ tabular->GetCellNumber(i, j),
+ lineSet, flag);
+ UpdateLocal(bv, INIT, true);
+ break;
+ }
+
+ case LyXTabular::M_TOGGLE_LINE_BOTTOM:
+ flag = false;
+ case LyXTabular::TOGGLE_LINE_BOTTOM:
+ {
+ bool lineSet = !tabular->BottomLine(actcell, flag);
+ for (int i = sel_row_start; i <= sel_row_end; ++i)
+ for (int j = sel_col_start; j <= sel_col_end; ++j)
+ tabular->SetBottomLine(
+ tabular->GetCellNumber(i, j),
+ lineSet,
+ flag);
+ UpdateLocal(bv, INIT, true);
+ break;
+ }
+
+ case LyXTabular::M_TOGGLE_LINE_LEFT:
+ flag = false;
+ case LyXTabular::TOGGLE_LINE_LEFT:
+ {
+ bool lineSet = !tabular->LeftLine(actcell, flag);
+ for (int i = sel_row_start; i <= sel_row_end; ++i)
+ for (int j = sel_col_start; j <= sel_col_end; ++j)
+ tabular->SetLeftLine(
+ tabular->GetCellNumber(i,j),
+ lineSet,
+ flag);
+ UpdateLocal(bv, INIT, true);
+ break;
+ }
+
+ case LyXTabular::M_TOGGLE_LINE_RIGHT:
+ flag = false;
+ case LyXTabular::TOGGLE_LINE_RIGHT:
+ {
+ bool lineSet = !tabular->RightLine(actcell, flag);
+ for (int i = sel_row_start; i <= sel_row_end; ++i)
+ for (int j = sel_col_start; j <= sel_col_end; ++j)
+ tabular->SetRightLine(
+ tabular->GetCellNumber(i,j),
+ lineSet,
+ flag);
+ UpdateLocal(bv, INIT, true);
+ break;
+ }
+
+ case LyXTabular::M_ALIGN_LEFT:
+ case LyXTabular::M_ALIGN_RIGHT:
+ case LyXTabular::M_ALIGN_CENTER:
+ flag = false;
+ case LyXTabular::ALIGN_LEFT:
+ case LyXTabular::ALIGN_RIGHT:
+ case LyXTabular::ALIGN_CENTER:
+ for (int i = sel_row_start; i <= sel_row_end; ++i)
+ for (int j = sel_col_start; j <= sel_col_end; ++j)
+ tabular->SetAlignment(
+ tabular->GetCellNumber(i, j),
+ setAlign,
+ flag);
+ UpdateLocal(bv, INIT, true);
+ break;
+ case LyXTabular::M_VALIGN_TOP:
+ case LyXTabular::M_VALIGN_BOTTOM:
+ case LyXTabular::M_VALIGN_CENTER:
+ flag = false;
+ case LyXTabular::VALIGN_TOP:
+ case LyXTabular::VALIGN_BOTTOM:
+ case LyXTabular::VALIGN_CENTER:
+ for (int i = sel_row_start; i <= sel_row_end; ++i)
+ for (int j = sel_col_start; j <= sel_col_end; ++j)
+ tabular->SetVAlignment(
+ tabular->GetCellNumber(i, j),
+ setVAlign, flag);
+ UpdateLocal(bv, INIT, true);
+ break;
+ case LyXTabular::MULTICOLUMN:
+ {
+ if (sel_row_start != sel_row_end) {
+ WriteAlert(_("Impossible Operation!"),
+ _("Multicolumns can only be horizontally."),
+ _("Sorry."));
+ return;
+ }
+ // just multicol for one Single Cell
+ if (!hasSelection()) {
+ // check wether we are completly in a multicol
+ if (tabular->IsMultiColumn(actcell)) {
+ tabular->UnsetMultiColumn(actcell);
+ UpdateLocal(bv, INIT, true);
+ } else {
+ tabular->SetMultiColumn(actcell, 1);
+ UpdateLocal(bv, CELL, true);
+ }
+ return;
+ }
+ // we have a selection so this means we just add all this
+ // cells to form a multicolumn cell
+ int s_start;
+ int s_end;
+
+ if (sel_cell_start > sel_cell_end) {
+ s_start = sel_cell_end;
+ s_end = sel_cell_start;
+ } else {
+ s_start = sel_cell_start;
+ s_end = sel_cell_end;
+ }
+ tabular->SetMultiColumn(s_start, s_end - s_start + 1);
+ actcell = s_start;
+ sel_cell_end = sel_cell_start;
+ UpdateLocal(bv, INIT, true);
+ break;
+ }
+ case LyXTabular::SET_ALL_LINES:
+ setLines = true;
+ case LyXTabular::UNSET_ALL_LINES:
+ for (int i = sel_row_start; i <= sel_row_end; ++i)
+ for (int j = sel_col_start; j <= sel_col_end; ++j)
+ tabular->SetAllLines(
+ tabular->GetCellNumber(i,j), setLines);
+ UpdateLocal(bv, INIT, true);
+ break;
+ case LyXTabular::SET_LONGTABULAR:
+ tabular->SetLongTabular(true);
+ UpdateLocal(bv, INIT, true); // because this toggles displayed
+ break;
+ case LyXTabular::UNSET_LONGTABULAR:
+ tabular->SetLongTabular(false);
+ UpdateLocal(bv, INIT, true); // because this toggles displayed
+ break;
+ case LyXTabular::SET_ROTATE_TABULAR:
+ tabular->SetRotateTabular(true);
+ break;
+ case LyXTabular::UNSET_ROTATE_TABULAR:
+ tabular->SetRotateTabular(false);
+ break;
+ case LyXTabular::SET_ROTATE_CELL:
+ for (int i = sel_row_start; i <= sel_row_end; ++i)
+ for (int j = sel_col_start; j<=sel_col_end; ++j)
+ tabular->SetRotateCell(
+ tabular->GetCellNumber(i, j),
+ true);
+ break;
+ case LyXTabular::UNSET_ROTATE_CELL:
+ for (int i = sel_row_start; i <= sel_row_end; ++i)
+ for (int j = sel_col_start; j <= sel_col_end; ++j)
+ tabular->SetRotateCell(
+ tabular->GetCellNumber(i, j), false);
+ break;
+ case LyXTabular::SET_USEBOX:
+ {
+ LyXTabular::BoxType val = LyXTabular::BoxType(strToInt(value));
+ if (val == tabular->GetUsebox(actcell))
+ val = LyXTabular::BOX_NONE;
+ for (int i = sel_row_start; i <= sel_row_end; ++i)
+ for (int j = sel_col_start; j <= sel_col_end; ++j)
+ tabular->SetUsebox(
+ tabular->GetCellNumber(i, j), val);
+ break;
+ }
+ case LyXTabular::SET_LTFIRSTHEAD:
+ tabular->SetLTHead(actcell, true);
+ break;
+ case LyXTabular::SET_LTHEAD:
+ tabular->SetLTHead(actcell, false);
+ break;
+ case LyXTabular::SET_LTFOOT:
+ tabular->SetLTFoot(actcell, false);
+ break;
+ case LyXTabular::SET_LTLASTFOOT:
+ tabular->SetLTFoot(actcell, true);
+ break;
+ case LyXTabular::SET_LTNEWPAGE:
+ {
+ bool what = !tabular->GetLTNewPage(actcell);
+ tabular->SetLTNewPage(actcell, what);
+ break;
+ }
+ // dummy stuff just to avoid warnings
+ case LyXTabular::LAST_ACTION:
+ break;
+ }
}
+
bool InsetTabular::ActivateCellInset(BufferView * bv, int x, int y, int button,
bool behind)
{
- // the cursor.pos has to be before the inset so if it isn't now just
- // reset the curor pos first!
- if (cursor.pos() % 2) { // behind the inset
- cursor.pos(cursor.pos() - 1);
- resetPos(bv);
- }
- UpdatableInset * inset =
- static_cast<UpdatableInset*>(tabular->GetCellInset(actcell));
- LyXFont font(LyXFont::ALL_SANE);
- if (behind) {
- x = inset->x() + inset->width(bv, font);
- y = inset->descent(bv, font);
- }
- inset_x = cursor.x() - top_x + tabular->GetBeginningOfTextInCell(actcell);
- inset_y = cursor.y();
- inset->Edit(bv, x - inset_x, y - inset_y, button);
- if (!the_locking_inset)
- return false;
- UpdateLocal(bv, CELL, false);
- return true;
+ UpdatableInset * inset =
+ static_cast<UpdatableInset*>(tabular->GetCellInset(actcell));
+ LyXFont font(LyXFont::ALL_SANE);
+ if (behind) {
+ x = inset->x() + inset->width(bv, font);
+ y = inset->descent(bv, font);
+ }
+ //inset_x = cursor.x() - top_x + tabular->GetBeginningOfTextInCell(actcell);
+ //inset_y = cursor.y();
+ inset->Edit(bv, x, y, button);
+ if (!the_locking_inset)
+ return false;
+ UpdateLocal(bv, CELL, false);
+ return (the_locking_inset != 0);
}
-bool InsetTabular::InsetHit(BufferView * bv, int x, int ) const
+
+bool InsetTabular::ActivateCellInsetAbs(BufferView * bv, int x, int y,
+ int button)
{
- InsetText * inset = tabular->GetCellInset(actcell);
- int x1 = x + top_x;
+ inset_x = cursor.x()
+ - top_x + tabular->GetBeginningOfTextInCell(actcell);
+ inset_y = cursor.y();
+ return ActivateCellInset(bv, x - inset_x, y - inset_y, button);
+}
- if (cursor.pos() % 2) { // behind the inset
- return (((x + top_x) < cursor.x()) &&
- ((x + top_x) > (cursor.x() - inset->width(bv,
- LyXFont(LyXFont::ALL_SANE)))));
- } else {
- int x2 = cursor.x() + tabular->GetBeginningOfTextInCell(actcell);
- return ((x1 > x2) &&
- (x1 < (x2 + inset->width(bv, LyXFont(LyXFont::ALL_SANE)))));
- }
+
+bool InsetTabular::InsetHit(BufferView *, int x, int) const
+{
+ return (x + top_x)
+ > (cursor.x() + tabular->GetBeginningOfTextInCell(actcell));
}
+
// This returns paperWidth() if the cell-width is unlimited or the width
// in pixels if we have a pwidth for this cell.
-int InsetTabular::GetMaxWidthOfCell(Painter &, int cell) const
+int InsetTabular::GetMaxWidthOfCell(BufferView * bv, int cell) const
{
- string s = tabular->GetPWidth(cell);
-
- if (s.empty())
- return -1;
- return VSpace(s).inPixels( 0, 0);
+ string const s = tabular->GetPWidth(cell);
+
+ if (s.empty())
+ return -1;
+ return VSpace(s).inPixels(bv);
}
-int InsetTabular::getMaxWidth(Painter & pain,
+
+int InsetTabular::getMaxWidth(BufferView * bv,
UpdatableInset const * inset) const
{
- int cell;
- int n = tabular->GetNumberOfCells();
- for(cell=0; cell < n; ++cell) {
- if (tabular->GetCellInset(cell) == inset)
- break;
- }
- if (cell >= n)
- return -1;
- int w = GetMaxWidthOfCell(pain, cell);
- // this because text insets remove the xpos from the maxwidth because
- // otherwise the would not break good!!!
-// w += getCellXPos(cell) + tabular->GetBeginningOfTextInCell(cell);
-// w += inset->x();
- return w;
-}
-
-void InsetTabular::recomputeTextInsets(BufferView * bv, const LyXFont & font) const
-{
- InsetText * inset;
- int cell;
-
-// cx = top_x;
- for(int j= 0; j < tabular->columns(); ++j) {
- for(int i = 0; i < tabular->rows(); ++i) {
- if (tabular->IsPartOfMultiColumn(i,j))
- continue;
- cell = tabular->GetCellNumber(i,j);
- inset = tabular->GetCellInset(cell);
- inset->update(bv, font);
- tabular->SetWidthOfCell(cell, inset->width(bv, font));
- }
-// cell = tabular->GetCellNumber(0, j);
-// cx += tabular->GetWidthOfColumn(cell);
- }
+ int const n = tabular->GetNumberOfCells();
+ int cell = 0;
+ for (; cell < n; ++cell) {
+ if (tabular->GetCellInset(cell) == inset)
+ break;
+ }
+ if (cell >= n)
+ return -1;
+ int w = GetMaxWidthOfCell(bv, cell);
+ if (w > 0)
+ // because the inset then subtracts it's top_x and owner->x()
+ w += (inset->x() - top_x);
+ return w;
+}
+
+
+void InsetTabular::resizeLyXText(BufferView *) const
+{
+ need_update = FULL;
+}
+
+
+LyXText * InsetTabular::getLyXText(BufferView const * bv,
+ bool const recursive) const
+{
+ if (the_locking_inset)
+ return the_locking_inset->getLyXText(bv, recursive);
+ return Inset::getLyXText(bv, recursive);
+}
+
+
+bool InsetTabular::ShowInsetDialog(BufferView * bv) const
+{
+ if (!the_locking_inset || !the_locking_inset->ShowInsetDialog(bv))
+ bv->owner()->getDialogs()
+ ->showTabular(const_cast<InsetTabular *>(this));
+ return true;
+}
+
+
+void InsetTabular::OpenLayoutDialog(BufferView * bv) const
+{
+ if (the_locking_inset) {
+ InsetTabular * i = static_cast<InsetTabular *>
+ (the_locking_inset->GetFirstLockingInsetOfType(TABULAR_CODE));
+ if (i) {
+ i->OpenLayoutDialog(bv);
+ return;
+ }
+ }
+ bv->owner()->getDialogs()->showTabular(
+ const_cast<InsetTabular *>(this));
+}
+
+//
+// functions returns:
+// 0 ... disabled
+// 1 ... enabled
+// 2 ... toggled on
+// 3 ... toggled off
+//
+LyXFunc::func_status InsetTabular::getStatus(string const & what) const
+{
+ int action = LyXTabular::LAST_ACTION;
+ LyXFunc::func_status status = LyXFunc::OK;
+
+ int i = 0;
+ for (; tabularFeatures[i].action != LyXTabular::LAST_ACTION; ++i) {
+ string const tmp = tabularFeatures[i].feature;
+ if (tmp == what.substr(0, tmp.length())) {
+ //if (!compare(tabularFeatures[i].feature.c_str(), what.c_str(),
+ // tabularFeatures[i].feature.length())) {
+ action = tabularFeatures[i].action;
+ break;
+ }
+ }
+ if (action == LyXTabular::LAST_ACTION)
+ return LyXFunc::Unknown;
+
+ string const argument = frontStrip(what.substr(tabularFeatures[i].feature.length()));
+
+ int sel_row_start;
+ int sel_row_end;
+ int dummy;
+ bool flag = true;
+
+ if (hasSelection()) {
+ sel_row_start = tabular->row_of_cell(sel_cell_start);
+ sel_row_end = tabular->row_of_cell(sel_cell_end);
+ if (sel_row_start > sel_row_end) {
+ //int tmp = sel_row_start;
+ //sel_row_start = sel_row_end;
+ //sel_row_end = tmp;
+ swap(sel_row_start, sel_row_end);
+ }
+ } else {
+ sel_row_start = sel_row_end = tabular->row_of_cell(actcell);
+ }
+
+ switch (action) {
+ case LyXTabular::SET_PWIDTH:
+ case LyXTabular::SET_MPWIDTH:
+ case LyXTabular::SET_SPECIAL_COLUMN:
+ case LyXTabular::SET_SPECIAL_MULTI:
+ status |= LyXFunc::Disabled;
+ return status;
+
+ case LyXTabular::APPEND_ROW:
+ case LyXTabular::APPEND_COLUMN:
+ case LyXTabular::DELETE_ROW:
+ case LyXTabular::DELETE_COLUMN:
+ case LyXTabular::SET_ALL_LINES:
+ case LyXTabular::UNSET_ALL_LINES:
+ status |= LyXFunc::OK;
+ return status;
+
+ case LyXTabular::MULTICOLUMN:
+ if (tabular->IsMultiColumn(actcell))
+ status |= LyXFunc::ToggleOn;
+ else
+ status |= LyXFunc::ToggleOff;
+ break;
+ case LyXTabular::M_TOGGLE_LINE_TOP:
+ flag = false;
+ case LyXTabular::TOGGLE_LINE_TOP:
+ if (tabular->TopLine(actcell, flag))
+ status |= LyXFunc::ToggleOn;
+ else
+ status |= LyXFunc::ToggleOff;
+ break;
+ case LyXTabular::M_TOGGLE_LINE_BOTTOM:
+ flag = false;
+ case LyXTabular::TOGGLE_LINE_BOTTOM:
+ if (tabular->BottomLine(actcell, flag))
+ status |= LyXFunc::ToggleOn;
+ else
+ status |= LyXFunc::ToggleOff;
+ break;
+ case LyXTabular::M_TOGGLE_LINE_LEFT:
+ flag = false;
+ case LyXTabular::TOGGLE_LINE_LEFT:
+ if (tabular->LeftLine(actcell, flag))
+ status |= LyXFunc::ToggleOn;
+ else
+ status |= LyXFunc::ToggleOff;
+ break;
+ case LyXTabular::M_TOGGLE_LINE_RIGHT:
+ flag = false;
+ case LyXTabular::TOGGLE_LINE_RIGHT:
+ if (tabular->RightLine(actcell, flag))
+ status |= LyXFunc::ToggleOn;
+ else
+ status |= LyXFunc::ToggleOff;
+ break;
+ case LyXTabular::M_ALIGN_LEFT:
+ flag = false;
+ case LyXTabular::ALIGN_LEFT:
+ if (tabular->GetAlignment(actcell, flag) == LYX_ALIGN_LEFT)
+ status |= LyXFunc::ToggleOn;
+ else
+ status |= LyXFunc::ToggleOff;
+ break;
+ case LyXTabular::M_ALIGN_RIGHT:
+ flag = false;
+ case LyXTabular::ALIGN_RIGHT:
+ if (tabular->GetAlignment(actcell, flag) == LYX_ALIGN_RIGHT)
+ status |= LyXFunc::ToggleOn;
+ else
+ status |= LyXFunc::ToggleOff;
+ break;
+ case LyXTabular::M_ALIGN_CENTER:
+ flag = false;
+ case LyXTabular::ALIGN_CENTER:
+ if (tabular->GetAlignment(actcell, flag) == LYX_ALIGN_CENTER)
+ status |= LyXFunc::ToggleOn;
+ else
+ status |= LyXFunc::ToggleOff;
+ break;
+ case LyXTabular::M_VALIGN_TOP:
+ flag = false;
+ case LyXTabular::VALIGN_TOP:
+ if (tabular->GetVAlignment(actcell, flag) == LyXTabular::LYX_VALIGN_TOP)
+ status |= LyXFunc::ToggleOn;
+ else
+ status |= LyXFunc::ToggleOff;
+ break;
+ case LyXTabular::M_VALIGN_BOTTOM:
+ flag = false;
+ case LyXTabular::VALIGN_BOTTOM:
+ if (tabular->GetVAlignment(actcell, flag) == LyXTabular::LYX_VALIGN_BOTTOM)
+ status |= LyXFunc::ToggleOn;
+ else
+ status |= LyXFunc::ToggleOff;
+ break;
+ case LyXTabular::M_VALIGN_CENTER:
+ flag = false;
+ case LyXTabular::VALIGN_CENTER:
+ if (tabular->GetVAlignment(actcell, flag) == LyXTabular::LYX_VALIGN_CENTER)
+ status |= LyXFunc::ToggleOn;
+ else
+ status |= LyXFunc::ToggleOff;
+ break;
+ case LyXTabular::SET_LONGTABULAR:
+ if (tabular->IsLongTabular())
+ status |= LyXFunc::ToggleOn;
+ else
+ status |= LyXFunc::ToggleOff;
+ break;
+ case LyXTabular::UNSET_LONGTABULAR:
+ if (!tabular->IsLongTabular())
+ status |= LyXFunc::ToggleOn;
+ else
+ status |= LyXFunc::ToggleOff;
+ break;
+ case LyXTabular::SET_ROTATE_TABULAR:
+ if (tabular->GetRotateTabular())
+ status |= LyXFunc::ToggleOn;
+ else
+ status |= LyXFunc::ToggleOff;
+ break;
+ case LyXTabular::UNSET_ROTATE_TABULAR:
+ if (!tabular->GetRotateTabular())
+ status |= LyXFunc::ToggleOn;
+ else
+ status |= LyXFunc::ToggleOff;
+ break;
+ case LyXTabular::SET_ROTATE_CELL:
+ if (tabular->GetRotateCell(actcell))
+ status |= LyXFunc::ToggleOn;
+ else
+ status |= LyXFunc::ToggleOff;
+ break;
+ case LyXTabular::UNSET_ROTATE_CELL:
+ if (!tabular->GetRotateCell(actcell))
+ status |= LyXFunc::ToggleOn;
+ else
+ status |= LyXFunc::ToggleOff;
+ break;
+ case LyXTabular::SET_USEBOX:
+ if (strToInt(argument) == tabular->GetUsebox(actcell))
+ status |= LyXFunc::ToggleOn;
+ else
+ status |= LyXFunc::ToggleOff;
+ break;
+ case LyXTabular::SET_LTFIRSTHEAD:
+ if (tabular->GetRowOfLTHead(actcell, dummy))
+ status |= LyXFunc::ToggleOn;
+ else
+ status |= LyXFunc::ToggleOff;
+ break;
+ case LyXTabular::SET_LTHEAD:
+ if (tabular->GetRowOfLTHead(actcell, dummy))
+ status |= LyXFunc::ToggleOn;
+ else
+ status |= LyXFunc::ToggleOff;
+ break;
+ case LyXTabular::SET_LTFOOT:
+ if (tabular->GetRowOfLTFoot(actcell, dummy))
+ status |= LyXFunc::ToggleOn;
+ else
+ status |= LyXFunc::ToggleOff;
+ break;
+ case LyXTabular::SET_LTLASTFOOT:
+ if (tabular->GetRowOfLTFoot(actcell, dummy))
+ status |= LyXFunc::ToggleOn;
+ else
+ status |= LyXFunc::ToggleOff;
+ break;
+ case LyXTabular::SET_LTNEWPAGE:
+ if (tabular->GetLTNewPage(actcell))
+ status |= LyXFunc::ToggleOn;
+ else
+ status |= LyXFunc::ToggleOff;
+ break;
+ default:
+ status = LyXFunc::Disabled;
+ break;
+ }
+ return status;
+}
+
+
+std::vector<string> const InsetTabular::getLabelList() const
+{
+ return tabular->getLabelList();
+}
+
+
+bool InsetTabular::copySelection(BufferView * bv)
+{
+ if (!hasSelection())
+ return false;
+ //delete paste_tabular;
+
+ //int sel_col_start;
+ //int sel_col_end;
+ //int sel_row_start;
+ //int sel_row_end;
+
+ int sel_col_start = tabular->column_of_cell(sel_cell_start);
+ int sel_col_end = tabular->column_of_cell(sel_cell_end);
+ if (sel_col_start > sel_col_end) {
+ sel_col_start = sel_col_end;
+ sel_col_end = tabular->right_column_of_cell(sel_cell_start);
+ } else {
+ sel_col_end = tabular->right_column_of_cell(sel_cell_end);
+ }
+ int const columns = sel_col_end - sel_col_start + 1;
+
+ int sel_row_start = tabular->row_of_cell(sel_cell_start);
+ int sel_row_end = tabular->row_of_cell(sel_cell_end);
+ if (sel_row_start > sel_row_end) {
+ //int tmp tmp = sel_row_start;
+ //sel_row_start = sel_row_end;
+ //sel_row_end = tmp;
+ swap(sel_row_start, sel_row_end);
+ }
+ int const rows = sel_row_end - sel_row_start + 1;
+
+ delete paste_tabular;
+ paste_tabular = new LyXTabular(this, *tabular); // rows, columns);
+ //int i;
+ for (int i = 0; i < sel_row_start; ++i)
+ paste_tabular->DeleteRow(0);
+ while(paste_tabular->rows() > rows)
+ paste_tabular->DeleteRow(rows);
+ paste_tabular->SetTopLine(0, true, true);
+ paste_tabular->SetBottomLine(paste_tabular->GetFirstCellInRow(rows-1),
+ true, true);
+ for (int i = 0; i < sel_col_start; ++i)
+ paste_tabular->DeleteColumn(0);
+ while (paste_tabular->columns() > columns)
+ paste_tabular->DeleteColumn(columns);
+ paste_tabular->SetLeftLine(0, true, true);
+ paste_tabular->SetRightLine(paste_tabular->GetLastCellInRow(0),
+ true, true);
+
+ ostringstream sstr;
+ paste_tabular->Ascii(bv->buffer(), sstr);
+ bv->stuffClipboard(sstr.str().c_str());
+ return true;
+}
+
+
+bool InsetTabular::pasteSelection(BufferView * bv)
+{
+ if (!paste_tabular)
+ return false;
+
+ for (int r1 = 0, r2 = actrow;
+ (r1 < paste_tabular->rows()) && (r2 < tabular->rows());
+ ++r1, ++r2) {
+ for(int c1 = 0, c2 = actcol;
+ (c1 < paste_tabular->columns()) && (c2 < tabular->columns());
+ ++c1, ++c2) {
+ if (paste_tabular->IsPartOfMultiColumn(r1,c1) &&
+ tabular->IsPartOfMultiColumn(r2,c2))
+ continue;
+ if (paste_tabular->IsPartOfMultiColumn(r1,c1)) {
+ --c2;
+ continue;
+ }
+ if (tabular->IsPartOfMultiColumn(r2,c2)) {
+ --c1;
+ continue;
+ }
+ int const n1 = paste_tabular->GetCellNumber(r1, c1);
+ int const n2 = tabular->GetCellNumber(r2, c2);
+ *(tabular->GetCellInset(n2)) = *(paste_tabular->GetCellInset(n1));
+ tabular->GetCellInset(n2)->setOwner(this);
+ tabular->GetCellInset(n2)->deleteLyXText(bv);
+ }
+ }
+ return true;
+}
+
+
+bool InsetTabular::cutSelection()
+{
+ if (!hasSelection())
+ return false;
+
+ //int sel_col_start;
+ //int sel_col_end;
+ //int sel_row_start;
+ //int sel_row_end;
+
+ int sel_col_start = tabular->column_of_cell(sel_cell_start);
+ int sel_col_end = tabular->column_of_cell(sel_cell_end);
+ if (sel_col_start > sel_col_end) {
+ sel_col_start = sel_col_end;
+ sel_col_end = tabular->right_column_of_cell(sel_cell_start);
+ } else {
+ sel_col_end = tabular->right_column_of_cell(sel_cell_end);
+ }
+ int sel_row_start = tabular->row_of_cell(sel_cell_start);
+ int sel_row_end = tabular->row_of_cell(sel_cell_end);
+ if (sel_row_start > sel_row_end) {
+ //int tmp = sel_row_start;
+ //sel_row_start = sel_row_end;
+ //sel_row_end = tmp;
+ swap(sel_row_start, sel_row_end);
+ }
+ if (sel_cell_start > sel_cell_end) {
+ //int tmp = sel_cell_start;
+ //sel_cell_start = sel_cell_end;
+ //sel_cell_end = tmp;
+ swap(sel_cell_start, sel_cell_end);
+ }
+ for (int i = sel_row_start; i <= sel_row_end; ++i) {
+ for (int j = sel_col_start; j <= sel_col_end; ++j) {
+ tabular->GetCellInset(tabular->GetCellNumber(i, j))->clear();
+ }
+ }
+ return true;
+}
+
+
+bool InsetTabular::isRightToLeft(BufferView *bv )
+{
+ return bv->getParentLanguage(this)->RightToLeft();
+}
+
+bool InsetTabular::nodraw() const
+{
+ if (the_locking_inset)
+ return the_locking_inset->nodraw();
+ return UpdatableInset::nodraw();
}
+
+int InsetTabular::scroll(bool recursive) const
+{
+ int sx = UpdatableInset::scroll(false);
+
+ if (recursive && the_locking_inset)
+ sx += the_locking_inset->scroll(recursive);
+
+ return sx;
+}
+
+bool InsetTabular::doClearArea() const
+{
+ return !locked || (need_update & (FULL|INIT));
+}
+/* Emacs:
+ * Local variables:
+ * tab-width: 4
+ * End:
+ * vi:set tabstop=4:
+ */
projects / lyx.git / blobdiff