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Make the scroll behavior change from 2008-11-21T21:05:43Z!kailoran@gmail.com...

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...(that fulfilled fr #12604) optional, changeable in advanced
preferences. Defaults to old behavior, fixing bug #13046.

New string added for the advanced preference.
This commit is contained in:
Tomasz Śniatowski 2009-02-22 13:43:44 +01:00
parent 99a9556fba
commit b9198d41ec
2 changed files with 9 additions and 1 deletions
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7
data/_main.cfg
View file

@ -65,6 +65,13 @@
default=yes
[/advanced_preference]
[advanced_preference]
field=scroll_when_mouse_outside
name=_"Keep scrolling when mouse leaves window"
type=boolean
default=yes
[/advanced_preference]
[advanced_preference]
field=animate_map
name=_"Animate Map"

3
src/controller_base.cpp
View file

@ -128,7 +128,8 @@ void controller_base::post_mouse_press(const SDL_Event& /*event*/) {
bool controller_base::handle_scroll(CKey& key, int mousex, int mousey, int mouse_flags)
{
bool scrolling = false;
bool mouse_in_window = SDL_GetAppState() & SDL_APPMOUSEFOCUS;
bool mouse_in_window = (SDL_GetAppState() & SDL_APPMOUSEFOCUS)
|| utils::string_bool(preferences::get("scroll_when_mouse_outside"), true);
const int scroll_threshold = (preferences::mouse_scroll_enabled())
? preferences::mouse_scroll_threshold()
: 0;