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Flags to select additional widgets for COMPONENT_TREE

This commit is contained in:
Maciej Suminski 2017-04-10 16:43:25 +02:00
parent f667f54c52
commit 6733101c6f
2 changed files with 57 additions and 34 deletions
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83
eeschema/widgets/component_tree.cpp
View File

@ -32,44 +32,57 @@
#include <wx/statbmp.h>
#include <wx/html/htmlwin.h>
COMPONENT_TREE::COMPONENT_TREE( wxWindow* aParent, CMP_TREE_MODEL_ADAPTER::PTR& aAdapter )
: wxPanel( aParent ), m_adapter( aAdapter )
COMPONENT_TREE::COMPONENT_TREE( wxWindow* aParent,
CMP_TREE_MODEL_ADAPTER::PTR& aAdapter, WIDGETS aWidgets )
: wxPanel( aParent ), m_adapter( aAdapter ), m_query_ctrl( nullptr ), m_details_ctrl( nullptr )
{
auto sizer = new wxBoxSizer( wxVERTICAL );
auto search_sizer = new wxBoxSizer( wxHORIZONTAL );
m_query_ctrl = new wxTextCtrl(
this, wxID_ANY, wxEmptyString, wxDefaultPosition, wxDefaultSize, wxTE_PROCESS_ENTER );
// Search text control
if( aWidgets & SEARCH )
{
auto search_sizer = new wxBoxSizer( wxHORIZONTAL );
m_query_ctrl = new wxTextCtrl(
this, wxID_ANY, wxEmptyString, wxDefaultPosition, wxDefaultSize, wxTE_PROCESS_ENTER );
// Additional visual cue for GTK, which hides the placeholder text on focus
#ifdef __WXGTK__
search_sizer->Add( new wxStaticBitmap( this, wxID_ANY,
wxArtProvider::GetBitmap( wxART_FIND, wxART_FRAME_ICON ) ),
0, wxALIGN_CENTER | wxALL, 5 );
#endif
search_sizer->Add( m_query_ctrl, 1, wxALIGN_CENTER | wxALL | wxEXPAND, 5 );
sizer->Add( search_sizer, 0, wxEXPAND, 5 );
m_query_ctrl->Bind( wxEVT_TEXT, &COMPONENT_TREE::onQueryText, this );
m_query_ctrl->Bind( wxEVT_TEXT_ENTER, &COMPONENT_TREE::onQueryEnter, this );
m_query_ctrl->Bind( wxEVT_CHAR_HOOK, &COMPONENT_TREE::onQueryCharHook, this );
}
// Component tree
m_tree_ctrl =
new wxDataViewCtrl( this, wxID_ANY, wxDefaultPosition, wxDefaultSize, wxDV_SINGLE );
m_adapter->AttachTo( m_tree_ctrl );
m_details_ctrl = new wxHtmlWindow( this, wxID_ANY, wxDefaultPosition, wxSize( 320, 240 ),
wxHW_SCROLLBAR_AUTO | wxSUNKEN_BORDER );
// Additional visual cue for GTK, which hides the placeholder text on focus
#ifdef __WXGTK__
search_sizer->Add( new wxStaticBitmap( this, wxID_ANY,
wxArtProvider::GetBitmap( wxART_FIND, wxART_FRAME_ICON ) ),
0, wxALIGN_CENTER | wxALL, 5 );
#endif
search_sizer->Add( m_query_ctrl, 1, wxALIGN_CENTER | wxALL | wxEXPAND, 5 );
sizer->Add( search_sizer, 0, wxEXPAND, 5 );
sizer->Add( m_tree_ctrl, 1, wxALL | wxEXPAND, 5 );
sizer->Add( m_details_ctrl, 1, wxALL | wxEXPAND, 5 );
// Description panel
if( aWidgets & DETAILS )
{
m_details_ctrl = new wxHtmlWindow( this, wxID_ANY, wxDefaultPosition, wxSize( 320, 240 ),
wxHW_SCROLLBAR_AUTO | wxSUNKEN_BORDER );
sizer->Add( m_details_ctrl, 1, wxALL | wxEXPAND, 5 );
m_details_ctrl->Bind( wxEVT_HTML_LINK_CLICKED, &COMPONENT_TREE::onDetailsLink, this );
}
SetSizer( sizer );
Bind( wxEVT_INIT_DIALOG, &COMPONENT_TREE::onInitDialog, this );
m_query_ctrl->Bind( wxEVT_TEXT, &COMPONENT_TREE::onQueryText, this );
m_query_ctrl->Bind( wxEVT_TEXT_ENTER, &COMPONENT_TREE::onQueryEnter, this );
m_query_ctrl->Bind( wxEVT_CHAR_HOOK, &COMPONENT_TREE::onQueryCharHook, this );
m_tree_ctrl->Bind( wxEVT_DATAVIEW_ITEM_ACTIVATED, &COMPONENT_TREE::onTreeActivate, this );
m_tree_ctrl->Bind( wxEVT_DATAVIEW_SELECTION_CHANGED, &COMPONENT_TREE::onTreeSelect, this );
m_details_ctrl->Bind( wxEVT_HTML_LINK_CLICKED, &COMPONENT_TREE::onDetailsLink, this );
Layout();
sizer->Fit( this );
@ -124,9 +137,12 @@ void COMPONENT_TREE::onInitDialog( wxInitDialogEvent& aEvent )
{
// If wxTextCtrl::SetHint() is called before binding wxEVT_TEXT, the event
// handler will intermittently fire.
m_query_ctrl->SetHint( _( "Search" ) );
m_query_ctrl->SetFocus();
m_query_ctrl->SetValue( wxEmptyString );
if( m_query_ctrl )
{
m_query_ctrl->SetHint( _( "Search" ) );
m_query_ctrl->SetFocus();
m_query_ctrl->SetValue( wxEmptyString );
}
// There may be a part preselected in the model. Make sure it is displayed.
postSelectEvent();
@ -169,13 +185,16 @@ void COMPONENT_TREE::onQueryCharHook( wxKeyEvent& aKeyStroke )
void COMPONENT_TREE::onTreeSelect( wxDataViewEvent& aEvent )
{
int unit = 0;
LIB_ALIAS* alias = GetSelectedAlias( &unit );
if( m_details_ctrl )
{
int unit = 0;
LIB_ALIAS* alias = GetSelectedAlias( &unit );
if( alias )
m_details_ctrl->SetPage( GenerateAliasInfo( alias, unit ) );
else
m_details_ctrl->SetPage( wxEmptyString );
if( alias )
m_details_ctrl->SetPage( GenerateAliasInfo( alias, unit ) );
else
m_details_ctrl->SetPage( wxEmptyString );
}
aEvent.Skip();
}

8
eeschema/widgets/component_tree.h
View File

@ -35,12 +35,16 @@ class wxHtmlWindow;
class wxHtmlLinkEvent;
/**
* Widget displaying a tree of components with a search text control and description.
* Widget displaying a tree of components with optional search text control and description panel.
*/
class COMPONENT_TREE : public wxPanel
{
public:
COMPONENT_TREE( wxWindow* aParent, CMP_TREE_MODEL_ADAPTER::PTR& aAdapter );
///> Flags to select extra widgets
enum WIDGETS { NONE = 0x00, SEARCH = 0x01, DETAILS = 0x02, ALL = 0xFF };
COMPONENT_TREE( wxWindow* aParent,
CMP_TREE_MODEL_ADAPTER::PTR& aAdapter, WIDGETS aWidgets = ALL );
/**
* For multi-unit components, if the user selects the component itself