+/* This file is part of
+ * ======================================================
+ *
+ * LyX, The Document Processor
+ *
+ * Copyright 1995 Matthias Ettrich
+ * Copyright 1995-2000 The LyX Team.
+ *
+ * ====================================================== */
+
#include <config.h>
+#ifdef __GNUG__
+#pragma implementation
+#endif
+
#include "bufferview_funcs.h"
#include "LyXView.h"
#include "BufferView.h"
#include "lyxfont.h"
#include "lyx_gui_misc.h"
#include "lyxtext.h"
-#include "minibuffer.h"
#include "buffer.h"
#include "support/lstrings.h"
#include "lyx_cb.h"
-#include "layout_forms.h"
-
-extern FD_form_paragraph * fd_form_paragraph;
-extern FD_form_character * fd_form_character;
-
-
-void Foot(BufferView * bv)
-{
- if (!bv->available())
- return;
-
- bv->owner()->getMiniBuffer()
- ->Set(_("Inserting Footnote..."));
- bv->hideCursor();
- bv->update(-2);
- bv->text->InsertFootnoteEnvironment(LyXParagraph::FOOTNOTE);
- bv->update(1);
-}
+#include "language.h"
+#include "gettext.h"
void Emph(BufferView * bv)
}
-void Margin(BufferView * bv)
+void Number(BufferView * bv)
{
- if (bv->available()) {
- bv->owner()->getMiniBuffer()->Set(_("Inserting margin note..."));
- bv->hideCursor();
- bv->update(-2);
- bv->text->InsertFootnoteEnvironment(LyXParagraph::MARGIN);
- bv->update(1);
- }
+ LyXFont font(LyXFont::ALL_IGNORE);
+ font.setNumber(LyXFont::TOGGLE);
+ ToggleAndShow(bv, font);
}
-
void Lang(BufferView * bv, string const & l)
{
LyXFont font(LyXFont::ALL_IGNORE);
- Languages::iterator lit = languages.find(l);
- if (lit != languages.end()) {
- font.setLanguage(&(*lit).second);
+ Language const * lang = languages.getLanguage(l);
+ if (lang) {
+ font.setLanguage(lang);
ToggleAndShow(bv, font);
} else
WriteAlert(_("Error! unknown language"),l);
}
-void Melt(BufferView * bv)
-{
- if (!bv->available()) return;
-
- bv->owner()->getMiniBuffer()->Set(_("Melt"));
- bv->hideCursor();
- bv->beforeChange();
- bv->update(-2);
- bv->text->MeltFootnoteEnvironment();
- bv->update(1);
-}
-
-
void Tex(BufferView * bv)
{
LyXFont font(LyXFont::ALL_IGNORE);
// Change environment depth.
// if decInc >= 0, increment depth
// if decInc < 0, decrement depth
-void changeDepth(BufferView * bv, int decInc)
+void changeDepth(BufferView * bv, LyXText * text, int decInc)
{
- if (!bv->available()) return;
+ if (!bv->available() || !text)
+ return;
bv->hideCursor();
- bv->update(-2);
+ bv->update(bv->text, BufferView::SELECT|BufferView::FITCUR);
if (decInc >= 0)
- bv->text->IncDepth();
+ text->IncDepth(bv);
else
- bv->text->DecDepth();
- bv->update(1);
- bv->owner()->getMiniBuffer()
- ->Set(_("Changed environment depth"
- " (in possible range, maybe not)"));
-}
-
-
-void Free(BufferView * bv)
-{
- ToggleAndShow(bv, UserFreeFont());
+ text->DecDepth(bv);
+ if (text->inset_owner)
+ bv->updateInset((Inset *)text->inset_owner, true);
+ bv->update(bv->text, BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
+ bv->owner()->message(_("Changed environment depth "
+ "(in possible range, maybe not)"));
}
static bool cursor_undefined = true;
if (cursor_undefined){
- cursor = XCreateFontCursor(fl_display, XC_watch);
- XFlush(fl_display);
+ cursor = XCreateFontCursor(fl_get_display(), XC_watch);
+ XFlush(fl_get_display());
cursor_undefined = false;
}
/* set the cursor to the watch for all forms and the canvas */
- XDefineCursor(fl_display, bv->owner()->getForm()->window,
+ XDefineCursor(fl_get_display(), bv->owner()->getForm()->window,
cursor);
- if (fd_form_paragraph->form_paragraph->visible)
- XDefineCursor(fl_display,
- fd_form_paragraph->form_paragraph->window,
- cursor);
- if (fd_form_character->form_character->visible)
- XDefineCursor(fl_display,
- fd_form_character->form_character->window,
- cursor);
-
- XFlush(fl_display);
+
+ XFlush(fl_get_display());
fl_deactivate_all_forms();
}
{
/* reset the cursor from the watch for all forms and the canvas */
- XUndefineCursor(fl_display, bv->owner()->getForm()->window);
- if (fd_form_paragraph->form_paragraph->visible)
- XUndefineCursor(fl_display,
- fd_form_paragraph->form_paragraph->window);
- if (fd_form_character->form_character->visible)
- XUndefineCursor(fl_display,
- fd_form_character->form_character->window);
-
- XFlush(fl_display);
+ XUndefineCursor(fl_get_display(), bv->owner()->getForm()->window);
+
+ XFlush(fl_get_display());
fl_activate_all_forms();
}
void FontSize(BufferView * bv, string const & size)
{
LyXFont font(LyXFont::ALL_IGNORE);
- font.setGUISize(size);
+ font.setLyXSize(size);
ToggleAndShow(bv, font);
}
-/* -------> Returns the current font and depth by printing a message. In the
- * future perhaps we could try to implement a callback to the button-bar.
- * That is, `light' the bold button when the font is currently bold, etc.
- */
-string CurrentState(BufferView * bv)
+// Returns the current font and depth as a message.
+string const CurrentState(BufferView * bv)
{
string state;
if (bv->available()) {
// I think we should only show changes from the default
// font. (Asger)
+ LyXText * text = bv->getLyXText();
Buffer * buffer = bv->buffer();
- LyXFont font = bv->text->real_current_font;
+ LyXFont font = text->real_current_font;
LyXFont const & defaultfont =
textclasslist
.TextClass(buffer->params.textclass)
font.reduce(defaultfont);
state = _("Font: ") + font.stateText(&buffer->params);
// The paragraph depth
- int depth = bv->text->GetDepth();
+ int depth = text->GetDepth();
if (depth > 0)
state += string(_(", Depth: ")) + tostr(depth);
// The paragraph spacing, but only if different from
// buffer spacing.
- if (!bv->text->cursor.par->spacing.isDefault()) {
+ if (!text->cursor.par()->params.spacing().isDefault()) {
Spacing::Space cur_space =
- bv->text->cursor.par->spacing.getSpace();
+ text->cursor.par()->params.spacing().getSpace();
state += _(", Spacing: ");
switch (cur_space) {
case Spacing::Single:
break;
case Spacing::Other:
state += _("Other (");
- state += tostr(bv->text->cursor.par->spacing.getValue());
+ state += tostr(text->cursor.par()->params.spacing().getValue());
state += ")";
break;
case Spacing::Default:
/* -------> Does the actual toggle job of the XxxCB() calls above.
* Also shows the current font state.
*/
-void ToggleAndShow(BufferView * bv, LyXFont const & font)
+void ToggleAndShow(BufferView * bv, LyXFont const & font, bool toggleall)
{
if (bv->available()) {
+ if (bv->theLockingInset()) {
+ bv->theLockingInset()->SetFont(bv, font, toggleall);
+ return;
+ }
+ LyXText * text = bv->getLyXText();
+
bv->hideCursor();
- bv->update(-2);
- if (bv->the_locking_inset)
- bv->the_locking_inset->SetFont(bv, font, toggleall);
- else
- bv->text->ToggleFree(font, toggleall);
- bv->update(1);
+ bv->update(text, BufferView::SELECT|BufferView::FITCUR);
+ text->ToggleFree(bv, font, toggleall);
+ bv->update(text, BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
if (font.language() != ignore_language ||
- font.latex() != LyXFont::IGNORE) {
- LyXText * text = bv->text;
+ font.latex() != LyXFont::IGNORE ||
+ font.number() != LyXFont::IGNORE)
+ {
LyXCursor & cursor = text->cursor;
- text->ComputeBidiTables(cursor.row);
- if (cursor.boundary !=
- text->IsBoundary(cursor.par, cursor.pos,
+ text->ComputeBidiTables(bv->buffer(), cursor.row());
+ if (cursor.boundary() !=
+ text->IsBoundary(bv->buffer(), cursor.par(), cursor.pos(),
text->real_current_font) )
- text->SetCursor(cursor.par, cursor.pos,
- false, !cursor.boundary);
+ text->SetCursor(bv, cursor.par(), cursor.pos(),
+ false, !cursor.boundary());
}
}
}
projects / lyx.git / blobdiff