Trait windows::Win32::UI::Shell::INameSpaceTreeControlEvents_Impl

pub trait INameSpaceTreeControlEvents_Impl: Sized {
    // Required methods
    fn OnItemClick(
        &self,
        psi: Option<&IShellItem>,
        nstcehittest: u32,
        nstceclicktype: u32
    ) -> Result<()>;
    fn OnPropertyItemCommit(&self, psi: Option<&IShellItem>) -> Result<()>;
    fn OnItemStateChanging(
        &self,
        psi: Option<&IShellItem>,
        nstcismask: u32,
        nstcisstate: u32
    ) -> Result<()>;
    fn OnItemStateChanged(
        &self,
        psi: Option<&IShellItem>,
        nstcismask: u32,
        nstcisstate: u32
    ) -> Result<()>;
    fn OnSelectionChanged(
        &self,
        psiaselection: Option<&IShellItemArray>
    ) -> Result<()>;
    fn OnKeyboardInput(
        &self,
        umsg: u32,
        wparam: WPARAM,
        lparam: LPARAM
    ) -> Result<()>;
    fn OnBeforeExpand(&self, psi: Option<&IShellItem>) -> Result<()>;
    fn OnAfterExpand(&self, psi: Option<&IShellItem>) -> Result<()>;
    fn OnBeginLabelEdit(&self, psi: Option<&IShellItem>) -> Result<()>;
    fn OnEndLabelEdit(&self, psi: Option<&IShellItem>) -> Result<()>;
    fn OnGetToolTip(
        &self,
        psi: Option<&IShellItem>,
        psztip: PWSTR,
        cchtip: i32
    ) -> Result<()>;
    fn OnBeforeItemDelete(&self, psi: Option<&IShellItem>) -> Result<()>;
    fn OnItemAdded(&self, psi: Option<&IShellItem>, fisroot: BOOL) -> Result<()>;
    fn OnItemDeleted(
        &self,
        psi: Option<&IShellItem>,
        fisroot: BOOL
    ) -> Result<()>;
    fn OnBeforeContextMenu(
        &self,
        psi: Option<&IShellItem>,
        riid: *const GUID,
        ppv: *mut *mut c_void
    ) -> Result<()>;
    fn OnAfterContextMenu(
        &self,
        psi: Option<&IShellItem>,
        pcmin: Option<&IContextMenu>,
        riid: *const GUID,
        ppv: *mut *mut c_void
    ) -> Result<()>;
    fn OnBeforeStateImageChange(&self, psi: Option<&IShellItem>) -> Result<()>;
    fn OnGetDefaultIconIndex(
        &self,
        psi: Option<&IShellItem>,
        pidefaulticon: *mut i32,
        piopenicon: *mut i32
    ) -> Result<()>;
}

Required Methods

fn OnItemClick( &self, psi: Option<&IShellItem>, nstcehittest: u32, nstceclicktype: u32 ) -> Result<()>

fn OnPropertyItemCommit(&self, psi: Option<&IShellItem>) -> Result<()>

fn OnItemStateChanging( &self, psi: Option<&IShellItem>, nstcismask: u32, nstcisstate: u32 ) -> Result<()>

fn OnItemStateChanged( &self, psi: Option<&IShellItem>, nstcismask: u32, nstcisstate: u32 ) -> Result<()>

fn OnSelectionChanged( &self, psiaselection: Option<&IShellItemArray> ) -> Result<()>

fn OnKeyboardInput( &self, umsg: u32, wparam: WPARAM, lparam: LPARAM ) -> Result<()>

fn OnBeforeExpand(&self, psi: Option<&IShellItem>) -> Result<()>

fn OnAfterExpand(&self, psi: Option<&IShellItem>) -> Result<()>

fn OnBeginLabelEdit(&self, psi: Option<&IShellItem>) -> Result<()>

fn OnEndLabelEdit(&self, psi: Option<&IShellItem>) -> Result<()>

fn OnGetToolTip( &self, psi: Option<&IShellItem>, psztip: PWSTR, cchtip: i32 ) -> Result<()>

fn OnBeforeItemDelete(&self, psi: Option<&IShellItem>) -> Result<()>

fn OnItemAdded(&self, psi: Option<&IShellItem>, fisroot: BOOL) -> Result<()>

fn OnItemDeleted(&self, psi: Option<&IShellItem>, fisroot: BOOL) -> Result<()>

fn OnBeforeContextMenu( &self, psi: Option<&IShellItem>, riid: *const GUID, ppv: *mut *mut c_void ) -> Result<()>

fn OnAfterContextMenu( &self, psi: Option<&IShellItem>, pcmin: Option<&IContextMenu>, riid: *const GUID, ppv: *mut *mut c_void ) -> Result<()>

fn OnBeforeStateImageChange(&self, psi: Option<&IShellItem>) -> Result<()>

fn OnGetDefaultIconIndex( &self, psi: Option<&IShellItem>, pidefaulticon: *mut i32, piopenicon: *mut i32 ) -> Result<()>

Object Safety

This trait is not object safe.

Implementors