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editor: Make Recent Files limit customizable and increase default to 10

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This commit is contained in:
Ignacio R. Morelle 2015-10-09 19:42:06 -03:00
parent 744dd6cd39
commit cb7b2173aa
2 changed files with 19 additions and 5 deletions
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11
data/advanced_preferences.cfg
View file

@ -188,6 +188,17 @@
default=no
[/advanced_preference]
[advanced_preference]
field=editor_max_recent_files
name= _ "Editor recent files limit"
description= _ "The maximum number of items to display on the Recent Files menu in the editor"
type=int
default=10
min=1
max=64
step=1
[/advanced_preference]
#ifndef APPLE
[advanced_preference]
field=color_cursors

13
src/editor/editor_preferences.cpp
View file

@ -98,8 +98,11 @@ namespace editor {
}
namespace {
// TODO: make user-customizable in Advanced Preferences.
const size_t MAX_RECENT_FILES = 6;
size_t editor_mru_limit()
{
return std::max(size_t(1), lexical_cast_default<size_t>(
preferences::get("editor_max_recent_files"), 10));
}
//
// NOTE: The MRU read/save functions enforce the entry count limit in
@ -124,7 +127,7 @@ namespace editor {
}
}
mru.resize(std::min(MAX_RECENT_FILES, mru.size()));
mru.resize(std::min(editor_mru_limit(), mru.size()));
return mru;
}
@ -143,7 +146,7 @@ namespace editor {
config& child = cfg.add_child("entry");
child["path"] = entry;
if(++n >= MAX_RECENT_FILES) {
if(++n >= editor_mru_limit()) {
break;
}
}
@ -170,7 +173,7 @@ namespace editor {
mru.erase(std::remove(mru.begin(), mru.end(), path), mru.end());
mru.insert(mru.begin(), path);
mru.resize(std::min(MAX_RECENT_FILES, mru.size()));
mru.resize(std::min(editor_mru_limit(), mru.size()));
do_commit_editor_mru(mru);
}