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Add code to check shortcuts in menu files

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git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@1190 a592a061-630c-0410-9148-cb99ea01b6c8
This commit is contained in:
Jean-Marc Lasgouttes 2000-11-03 13:26:55 +00:00
parent 1e341fda01
commit 48750ce6d8
4 changed files with 52 additions and 5 deletions
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13
ChangeLog
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@ -1,3 +1,16 @@
2000-11-03 Jean-Marc Lasgouttes <Jean-Marc.Lasgouttes@inria.fr>
* src/MenuBackend.h (fulllabel): new method.
* src/MenuBackend.C (checkShortcuts): new method. Checks whether
the menu shortcuts of a menu are unique and whether they
correspond to a letter of the label.
(expand): call checkShortcuts when debugging.
2000-11-03 Andre Poenitz <poenitz@HTWM.De>
* src/insets/insettext.C (InsetButtonPress): shut off warning.
2000-11-02 Lior Silberman <lior@Princeton.EDU>
* lib/examples/*.lyx : '\language default' => '\language english'

29
src/MenuBackend.C
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@ -198,6 +198,31 @@ struct compare_formatpair {
}
};
void Menu::checkShortcuts() const
{
// This is a quadratic algorithm, but we do not care because
// it is used for debugging only.
for (const_iterator it1 = begin(); it1 != end(); ++it1) {
string shortcut = it1->shortcut();
if (shortcut.empty())
continue;
if (!contains(it1->label(), shortcut))
lyxerr << "Menu warning: menu entry \""
<< it1->label()
<< "\" does not contain shortcut `"
<< shortcut << '\'' << endl;
for (const_iterator it2 = begin(); it2 != it1 ; ++it2) {
if (!compare_no_case(it2->shortcut(), shortcut)) {
lyxerr << "Menu warning: menu entries "
<< '"' << it1->fulllabel()
<< "\" and \"" << it2->fulllabel()
<< "\" share the same shortcut."
<< endl;
}
}
}
}
void Menu::expand(Menu & tomenu, Buffer * buf) const
{
for (const_iterator cit = begin();
@ -291,6 +316,10 @@ void Menu::expand(Menu & tomenu, Buffer * buf) const
tomenu.add(*cit);
}
}
// Check whether the shortcuts are unique
if (lyxerr.debugging(Debug::GUI))
checkShortcuts();
}

10
src/MenuBackend.h
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@ -70,8 +70,10 @@ public:
/// The label of a given menuitem
string const label() const { return token(label_, '|', 0); }
///
/// The keyboard shortcut (usually underlined in the entry)
string const shortcut() const { return token(label_, '|', 1); }
/// The complete label, with label and shortcut separated by a '|'
string const fulllabel() const { return label_;}
/// The kind of entry
Kind kind() const { return kind_; }
/// the action (if relevant)
@ -109,7 +111,7 @@ public:
///
Menu & read(LyXLex &);
/// Expands some special entries of the menu
/** The entries with the following kind are exanded to a
/** The entries with the following kind are expanded to a
sequence of Command MenuItems: Lastfiles, Documents,
ViewFormats, ExportFormats, UpdateFormats
*/
@ -130,6 +132,10 @@ public:
const_iterator end() const {
return items_.end();
}
// Check whether the menu shortcuts are unique
void checkShortcuts() const;
private:
///
ItemList items_;

5
src/insets/insettext.C
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@ -595,9 +595,8 @@ void InsetText::InsetButtonPress(BufferView * bv, int x, int y, int button)
no_selection = false;
int tmp_x = x - drawTextXOffset;
int tmp_y = y + insetAscent;
Inset * inset = bv->checkInsetHit(TEXT(bv), tmp_x, tmp_y-TEXT(bv)->first,
button);
int tmp_y = y + insetAscent - TEXT(bv)->first;
Inset * inset = bv->checkInsetHit(TEXT(bv), tmp_x, tmp_y, button);
HideInsetCursor(bv);
if (the_locking_inset) {