When a ButtonSet triggers an onClick() when a mouse up message is received
(ButtonSet::m_multipleSelection == true), in case the mouse capture is
offered to other ButtonSet, we've to restore the selected item when we
capture the mouse, because we've never generated the onClick() event
in the first place.
This is a work-in-progress to create a consistent API and finally
separate the whole Aseprite base/gfx/ui libs into a reusable C++ library.
Classes:
app::IFileItem, app::AppMenuItem, app::skin::SkinPart,
gfx::Rect, gfx::Border, she::FileDialog,
ui::IButtonIcon, ui::Graphics, ui::Overlay, ui::Widget,
ui::ScrollableViewDelegate, and UI events
Changes:
* Added "icon_search" part in the skin
* Added app::SearchEntry widget
* Fixed Separator widget to handle a custom background color, because
now we use Separators inside a ListBox too
* Added Entry::(on)getEntryTextBounds() to specify a customized area
to show text (as SearchEntry needs space for search and close icons)
In this way Tab key (and other focus movement keys) can be used
in PopupWindows. They aren’t propagated to the main window because
a correct filter was added in 883629b563
It’s better if we use the original key modifiers from she::Events (given
by Cocoa or Win32 APIs) instead of asking for the current state of
the modifier when the ui::Message is created (which can be different
from the original value).
This commit adds support to transport the modifiers, but it is not
using the original key modifiers yet.
Changes:
- Added ui::ScrollableViewDelegate so ui::ScrollBar can be child of
a non-ui::View widget.
- Added a generic ui::setup_scrollbars() utility to locate
horizontal/vertical scrollbars depending on the scrollable area and
the available viewport area.
- Replaced Timeline::m_scroll_x/y ints with m_hbar/m_vbar widgets.
- Added transparent scrollbar look & feel.
- Added a "hover" state to mini-scrollbars used in sprite editors.
- Moved ui::GuiSystem from ui/base.h to ui/system.h as ui::UISystem
- Moved some internals to ui::details namespace
- Fix crash of UI tests when ~Manager is called
- Removed ui::init/exit_system() functions
