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Now LyX closes the current document WA only by default (other WAs remain open).

Browse Source 
If the WA is the last one showing a buffer, then the buffer may either be
closed or kept hidden, or the user is asked. The behaviour is controlled
by a new preference option.
For discussion, see http://comments.gmane.org/gmane.editors.lyx.devel/142638
This commit is contained in:
Tommaso Cucinotta 2012-09-15 23:37:55 +01:00
parent d708710c47
commit 4985015e89
10 changed files with 181 additions and 14 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

20
RELEASE-NOTES
View File

@ -6,6 +6,17 @@ when upgrading from earlier versions to a version of the 2.1.x series.
Interface changes
-----------------
Whenever the user closes a (tabbed) view on a document, either by
clicking on the tab close button, or by using the File->Close menu,
LyX now closes exclusively that specific view. If there are other
views showing the same document, they are not closed. When the user
closes the last view, LyX can be configured for either closing the
document, or keeping it into memory as a hidden document (that can be
shown again through the View->Hidden-> submenu).
A new configurable preference option has been added, allowing for either
(close_buffer_with_last_view)
There have been some changes to the LyX command line. The following new
options have been added:
@ -27,6 +38,11 @@ search operation by hitting the ESC key.
The following pref variables were changed in 2.1:
- \\close_buffer_with_last_view [yes|no|ask]
When user closes the last view on a document, close the document
as well ("yes"), or hide the document ("no"), or ask the user
("ask").
The following pref variables are obsoleted in 2.1:
- \\default_language
@ -45,6 +61,10 @@ The following new LyX functions have been introduced:
This is also available through a new menu voice within the
[Edit]->[Paste Special...] sub-menu.
- LFUN_VIEW_CLOSE
Close the current document view only, if there are no more views
on the document, either close or hide it (see the new preference
option \\close_buffer_with_last_view)
The following LyX functions have been removed:

2
lib/bind/cua.bind
View File

@ -39,7 +39,7 @@ Format 1
\bind "C-n" "buffer-new"
\bind "C-S-N" "buffer-new-template"
\bind "C-o" "file-open"
\bind "C-w" "buffer-close"
\bind "C-w" "view-close"
\bind "C-s" "buffer-write"
\bind "C-S-S" "buffer-write-as"
\bind "C-p" "dialog-show print"

1
src/FuncCode.h
View File

@ -456,6 +456,7 @@ enum FuncCode
LFUN_IN_IPA, // spitz, 20120520
LFUN_IPAMACRO_INSERT, // spitz, 20120822
// 355
LFUN_VIEW_CLOSE, // Tommaso, 20120915
LFUN_LASTACTION // end of the table
};

12
src/LyXAction.cpp
View File

@ -2685,6 +2685,18 @@ void LyXAction::init()
* \endvar
*/
{ LFUN_CLOSE_TAB_GROUP, "close-tab-group", ReadOnly, Buffer },
/*!
* \var lyx::FuncCode lyx::LFUN_VIEW_CLOSE
* \li Action: Close the current document work area.
* \li Notion: Close the current work area. If no other work areas are showing the buffer,
then close the associated buffer as well.
* \li Syntax: view-close
* \li Origin: Tommaso, 15 Sep 2012
* \endvar
*/
{ LFUN_VIEW_CLOSE, "view-close", ReadOnly, Buffer },
/*!
* \var lyx::FuncCode lyx::LFUN_DIALOG_SHOW
* \li Action: Shows hidden dialog or creates new one for a given function/inset settings etc.

18
src/LyXRC.cpp
View File

@ -210,6 +210,7 @@ LexerKeyword lyxrcTags[] = {
{ "\\viewer", LyXRC::RC_VIEWER},
{ "\\viewer_alternatives", LyXRC::RC_VIEWER_ALTERNATIVES },
{ "\\visual_cursor", LyXRC::RC_VISUAL_CURSOR },
{ "\\close_buffer_with_last_view", LyXRC::RC_CLOSE_BUFFER_WITH_LAST_VIEW },
{ "format", LyXRC::RC_LYXRCFORMAT }
};
@ -370,6 +371,7 @@ void LyXRC::setDefaults()
default_decimal_point = ".";
default_length_unit = Length::CM;
cursor_width = 1;
close_buffer_with_last_view = "yes";
}
@ -1042,6 +1044,9 @@ LyXRC::ReturnValues LyXRC::read(Lexer & lexrc, bool check_format)
case RC_VISUAL_CURSOR:
lexrc >> visual_cursor;
break;
case RC_CLOSE_BUFFER_WITH_LAST_VIEW:
lexrc >> close_buffer_with_last_view;
break;
case RC_AUTO_NUMBER:
lexrc >> auto_number;
break;
@ -2528,6 +2533,14 @@ void LyXRC::write(ostream & os, bool ignore_system_lyxrc, string const & name) c
}
if (tag != RC_LAST)
break;
case RC_CLOSE_BUFFER_WITH_LAST_VIEW:
if (ignore_system_lyxrc ||
close_buffer_with_last_view != system_lyxrc.close_buffer_with_last_view) {
os << "# When closing last view, buffer closes (yes), hides (no), or ask the user (ask)\n";
os << "\\close_buffer_with_last_view " << close_buffer_with_last_view << '\n';
}
if (tag != RC_LAST)
break;
case RC_LANGUAGE_CUSTOM_PACKAGE:
if (ignore_system_lyxrc ||
language_custom_package != system_lyxrc.language_custom_package) {
@ -3025,6 +3038,7 @@ void actOnUpdatedPrefs(LyXRC const & lyxrc_orig, LyXRC const & lyxrc_new)
case LyXRC::RC_FULL_SCREEN_TOOLBARS:
case LyXRC::RC_FULL_SCREEN_WIDTH:
case LyXRC::RC_VISUAL_CURSOR:
case LyXRC::RC_CLOSE_BUFFER_WITH_LAST_VIEW:
case LyXRC::RC_VIEWER:
case LyXRC::RC_VIEWER_ALTERNATIVES:
case LyXRC::RC_FORWARD_SEARCH_DVI:
@ -3387,6 +3401,10 @@ string const LyXRC::getDescription(LyXRCTags tag)
str = _("Select to have visual bidi cursor movement, unselect for logical movement.");
break;
case RC_CLOSE_BUFFER_WITH_LAST_VIEW:
str = _("Specify whether, closing the last view of an open document, LyX should close the document (yes), hide it (no), or ask the user (ask).");
break;
case RC_SCREEN_DPI:
str = _("DPI (dots per inch) of your monitor is auto-detected by LyX. If that goes wrong, override the setting here.");
break;

3
src/LyXRC.h
View File

@ -190,6 +190,7 @@ public:
RC_VIEWER,
RC_VIEWER_ALTERNATIVES,
RC_VISUAL_CURSOR,
RC_CLOSE_BUFFER_WITH_LAST_VIEW,
RC_LAST
};
@ -547,6 +548,8 @@ public:
bool force_paint_single_char;
///
int cursor_width;
/// One of: yes, no, ask
std::string close_buffer_with_last_view;
};

21
src/frontends/qt4/GuiPrefs.cpp
View File

@ -2526,6 +2526,8 @@ PrefUserInterface::PrefUserInterface(GuiPreferences * form)
this, SIGNAL(changed()));
connect(iconSetCO, SIGNAL(activated(int)),
this, SIGNAL(changed()));
connect(closeLastViewCO, SIGNAL(activated(int)),
this, SIGNAL(changed()));
connect(restoreCursorCB, SIGNAL(clicked()),
this, SIGNAL(changed()));
connect(loadSessionCB, SIGNAL(clicked()),
@ -2572,6 +2574,19 @@ void PrefUserInterface::apply(LyXRC & rc) const
#if QT_VERSION < 0x040500
rc.single_close_tab_button = true;
#endif
switch (closeLastViewCO->currentIndex()) {
case 0:
rc.close_buffer_with_last_view = "yes";
break;
case 1:
rc.close_buffer_with_last_view = "no";
break;
case 2:
rc.close_buffer_with_last_view = "ask";
break;
default:
;
}
}
@ -2601,6 +2616,12 @@ void PrefUserInterface::update(LyXRC const & rc)
singleInstanceCB->setChecked(rc.single_instance && !rc.lyxpipes.empty());
singleInstanceCB->setEnabled(!rc.lyxpipes.empty());
singleCloseTabButtonCB->setChecked(rc.single_close_tab_button);
if (rc.close_buffer_with_last_view == "yes")
closeLastViewCO->setCurrentIndex(0);
else if (rc.close_buffer_with_last_view == "no")
closeLastViewCO->setCurrentIndex(1);
else if (rc.close_buffer_with_last_view == "ask")
closeLastViewCO->setCurrentIndex(2);
}

65
src/frontends/qt4/GuiView.cpp
View File

@ -330,6 +330,18 @@ struct GuiView::GuiViewPrivate
return tabWorkArea(0);
}
int countWorkAreasOf(Buffer & buf)
{
int areas = tabWorkAreaCount();
int count = 0;
for (int i = 0; i != areas; ++i) {
TabWorkArea * twa = tabWorkArea(i);
if (twa->workArea(buf))
++count;
}
return count;
}
#if (QT_VERSION >= 0x040400)
void setPreviewFuture(QFuture<Buffer::ExportStatus> const & f)
{
@ -1688,6 +1700,7 @@ bool GuiView::getStatus(FuncRequest const & cmd, FuncStatus & flag)
break;
case LFUN_BUFFER_CLOSE:
case LFUN_VIEW_CLOSE:
enable = doc_buffer;
break;
@ -2458,10 +2471,45 @@ bool GuiView::hideWorkArea(GuiWorkArea * wa)
}
// We only want to close the buffer if it is not visible in other workareas
// of the same view, nor in other views, and if this is not a child
bool GuiView::closeWorkArea(GuiWorkArea * wa)
{
Buffer & buf = wa->bufferView().buffer();
return closeWorkArea(wa, !buf.parent());
bool last_wa = d.countWorkAreasOf(buf) == 1
&& !inOtherView(buf) && !buf.parent();
bool close_buffer = last_wa;
if (last_wa) {
if (lyxrc.close_buffer_with_last_view == "yes")
; // Nothing to do
else if (lyxrc.close_buffer_with_last_view == "no")
close_buffer = false;
else {
docstring file;
if (buf.isUnnamed())
file = from_utf8(buf.fileName().onlyFileName());
else
file = buf.fileName().displayName(30);
docstring const text = bformat(
_("Last view on document %1$s is being closed.\n"
"Would you like to close or hide the document?\n"
"\n"
"Hidden documents can be displayed back through\n"
"the menu: View->Hidden->...\n"
"\n"
"To remove this question, set your preference in:\n"
" Tools->Preferences->Look&Feel->UserInterface\n"
), file);
int ret = Alert::prompt(_("Close or hide document?"),
text, 0, 1, _("&Close"), _("&Hide"));
close_buffer = (ret == 0);
}
}
return closeWorkArea(wa, close_buffer);
}
@ -3570,6 +3618,21 @@ void GuiView::dispatch(FuncRequest const & cmd, DispatchResult & dr)
}
break;
case LFUN_VIEW_CLOSE:
if (TabWorkArea * twa = d.currentTabWorkArea()) {
closeWorkArea(twa->currentWorkArea());
d.current_work_area_ = 0;
twa = d.currentTabWorkArea();
// Switch to the next GuiWorkArea in the found TabWorkArea.
if (twa) {
// Make sure the work area is up to date.
setCurrentWorkArea(twa->currentWorkArea());
} else {
setCurrentWorkArea(0);
}
}
break;
case LFUN_COMPLETION_INLINE:
if (d.current_work_area_)
d.current_work_area_->completer().showInline();

2
src/frontends/qt4/GuiView.h
View File

@ -145,7 +145,7 @@ public:
/// hides the workarea and makes sure it is clean
bool hideWorkArea(GuiWorkArea * wa);
/// closes the workarea
/// closes workarea; close buffer only if no other workareas point to it
bool closeWorkArea(GuiWorkArea * wa);
/// closes the buffer
bool closeBuffer(Buffer & buf);

37
src/frontends/qt4/ui/PrefUi.ui
View File

@ -1,3 +1,4 @@
<?xml version="1.0" encoding="UTF-8"?>
<ui version="4.0">
<class>PrefUi</class>
<widget class="QWidget" name="PrefUi">
@ -5,8 +6,8 @@
<rect>
<x>0</x>
<y>0</y>
<width>413</width>
<height>408</height>
<width>604</width>
<height>559</height>
</rect>
</property>
<property name="sizePolicy">
@ -65,7 +66,8 @@
<item row="1" column="1">
<widget class="QComboBox" name="iconSetCO">
<property name="toolTip">
<string>The icon set to use. Warning: normal size of icons may be&#x0a;wrong until you save the preferences and restart LyX.</string>
<string>The icon set to use. Warning: normal size of icons may be
wrong until you save the preferences and restart LyX.</string>
</property>
</widget>
</item>
@ -259,7 +261,8 @@
<item row="5" column="0" colspan="2">
<widget class="QCheckBox" name="singleInstanceCB">
<property name="toolTip">
<string>Whether to open documents in an already running instance of LyX.&#x0a;(Set the LyXServer pipe path and restart LyX to enable this feature)</string>
<string>Whether to open documents in an already running instance of LyX.
(Set the LyXServer pipe path and restart LyX to enable this feature)</string>
</property>
<property name="text">
<string>S&amp;ingle instance</string>
@ -276,6 +279,32 @@
</property>
</widget>
</item>
<item row="7" column="0">
<widget class="QLabel" name="label">
<property name="text">
<string>Closing last view:</string>
</property>
</widget>
</item>
<item row="7" column="1" colspan="4">
<widget class="QComboBox" name="closeLastViewCO">
<item>
<property name="text">
<string>Closes document</string>
</property>
</item>
<item>
<property name="text">
<string>Hides document</string>
</property>
</item>
<item>
<property name="text">
<string>Ask the user</string>
</property>
</item>
</widget>
</item>
</layout>
</widget>
</item>