luanti-org/irrlicht-archive
Archived
1
0
Fork 0
Code Activity

CGUITabControl: Center selected tab whenever possible

Browse Source 
This greatly improves the navigation speed by clicking through the tabs
without losing track of the current scroll position.
This commit is contained in:
SmallJoker
2022-07-09 22:15:34 +02:00
committed by sfan5
parent 05a00a8d91
commit afbe41019c
2 changed files with 93 additions and 43 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
source/Irrlicht/CGUITabControl.h
View File

@@ -153,8 +153,11 @@ namespace gui
void scrollLeft();
void scrollRight();
bool needScrollControl( s32 startIndex=0, bool withScrollControl=false );
s32 calcTabWidth(s32 pos, IGUIFont* font, const wchar_t* text, bool withScrollControl ) const;
//! Indicates whether the tabs overflow in X direction
bool needScrollControl( s32 startIndex=0, bool withScrollControl=false, s32 *pos_rightmost=nullptr );
//! Left index calculation based on the selected tab
s32 calculateScrollIndexFromActive();
s32 calcTabWidth(IGUIFont* font, const wchar_t* text) const;
core::rect<s32> calcTabPos();
void setVisibleTab(s32 idx);
void removeTabButNotChild(s32 idx);