commit 54a60aaa4017bde84d2945398d9bd4d2ebd5c978
author omar <omarcornut@gmail.com> Tue Dec 11 12:36:47 2018 +0100
committer omar <omarcornut@gmail.com> Tue Dec 11 12:36:47 2018 +0100
tree b1a47466514c723b984642aa163aa01bc4abeaa2
parent cc1283fb78a99979eebe61ea51fd0b63e9620c09

Added BETA api for Tab Bar/Tabs widgets. (#261, #351) (merged this feature from the from Docking branch so it can be used earlier as as standalone feature)
- Added BeginTabBar(), EndTabBar(), BeginTabItem(), EndTabItem(), SetTabItemClosed() API.
- Added ImGuiTabBarFlags flags for BeginTabBar().
- Added ImGuiTabItemFlags flags for BeginTabItem().
- Style: Added ImGuiCol_Tab, ImGuiCol_TabHovered, ImGuiCol_TabActive, ImGuiCol_TabUnfocused, ImGuiCol_TabUnfocusedActive colors.
- Demo: Added Layout->Tabs demo code.
- Demo: Added "Documents" example app showcasing possible use for tabs.