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198 lines
5.6 KiB
198 lines
5.6 KiB
//========= Copyright © 1996-2005, Valve Corporation, All rights reserved. ============//
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//
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// Purpose:
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//
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// $NoKeywords: $
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//=============================================================================//
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#include "vcontrolslistpanel.h"
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#include "gameui_interface.h"
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#include "engineinterface.h"
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#include <vgui/IInput.h>
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#include <vgui/IScheme.h>
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#include <vgui/ISurface.h>
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#include <vgui/IVGui.h>
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#include <vgui/Cursor.h>
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#include <keyvalues.h>
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// memdbgon must be the last include file in a .cpp file!!!
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#include <tier0/memdbgon.h>
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using namespace vgui;
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//-----------------------------------------------------------------------------
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// Purpose: panel used for inline editing of key bindings
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//-----------------------------------------------------------------------------
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class CInlineEditPanel : public vgui::Panel
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{
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public:
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CInlineEditPanel() : vgui::Panel(NULL, "InlineEditPanel")
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{
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}
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virtual void Paint()
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{
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int x = 0, y = 0, wide, tall;
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GetSize(wide, tall);
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// Draw a white rectangle around that cell
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vgui::surface()->DrawSetColor( 255, 165, 0, 255 );
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vgui::surface()->DrawFilledRect( x, y, x + wide, y + tall );
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}
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virtual void OnKeyCodeTyped(KeyCode code)
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{
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// forward up
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if (GetParent())
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{
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GetParent()->OnKeyCodeTyped(code);
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}
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}
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virtual void ApplySchemeSettings(IScheme *pScheme)
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{
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Panel::ApplySchemeSettings(pScheme);
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SetBorder(pScheme->GetBorder("DepressedButtonBorder"));
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}
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void OnMousePressed(vgui::MouseCode code)
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{
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// forward up mouse pressed messages to be handled by the key options
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if (GetParent())
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{
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GetParent()->OnMousePressed(code);
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}
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}
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};
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//-----------------------------------------------------------------------------
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// Purpose: Construction
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//-----------------------------------------------------------------------------
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VControlsListPanel::VControlsListPanel( vgui::Panel *parent, const char *listName ) : vgui::SectionedListPanel( parent, listName )
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{
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m_bCaptureMode = false;
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m_nClickRow = 0;
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m_pInlineEditPanel = new CInlineEditPanel();
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m_hFont = INVALID_FONT;
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}
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//-----------------------------------------------------------------------------
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// Purpose: Destructor
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//-----------------------------------------------------------------------------
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VControlsListPanel::~VControlsListPanel()
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{
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m_pInlineEditPanel->MarkForDeletion();
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}
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//-----------------------------------------------------------------------------
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// Purpose:
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//-----------------------------------------------------------------------------
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void VControlsListPanel::ApplySchemeSettings(IScheme *pScheme )
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{
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BaseClass::ApplySchemeSettings( pScheme );
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m_hFont = pScheme->GetFont("Default", IsProportional() );
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}
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//-----------------------------------------------------------------------------
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// Purpose: Start capture prompt display
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//-----------------------------------------------------------------------------
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void VControlsListPanel::StartCaptureMode( HCursor hCursor )
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{
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m_bCaptureMode = true;
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EnterEditMode(m_nClickRow, 1, m_pInlineEditPanel);
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input()->SetMouseFocus(m_pInlineEditPanel->GetVPanel());
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input()->SetMouseCapture(m_pInlineEditPanel->GetVPanel());
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engine->StartKeyTrapMode();
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if (hCursor)
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{
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m_pInlineEditPanel->SetCursor(hCursor);
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// save off the cursor position so we can restore it
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vgui::input()->GetCursorPos( m_iMouseX, m_iMouseY );
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}
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}
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//-----------------------------------------------------------------------------
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// Purpose: Finish capture prompt display
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//-----------------------------------------------------------------------------
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void VControlsListPanel::EndCaptureMode( HCursor hCursor )
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{
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m_bCaptureMode = false;
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input()->SetMouseCapture(NULL);
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LeaveEditMode();
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RequestFocus();
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input()->SetMouseFocus(GetVPanel());
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if (hCursor)
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{
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m_pInlineEditPanel->SetCursor(hCursor);
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surface()->SetCursor(hCursor);
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if ( hCursor != dc_none )
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{
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vgui::input()->SetCursorPos ( m_iMouseX, m_iMouseY );
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}
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}
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}
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//-----------------------------------------------------------------------------
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// Purpose: Set active row column
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//-----------------------------------------------------------------------------
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void VControlsListPanel::SetItemOfInterest(int itemID)
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{
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m_nClickRow = itemID;
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}
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//-----------------------------------------------------------------------------
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// Purpose: Retrieve row, column of interest
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//-----------------------------------------------------------------------------
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int VControlsListPanel::GetItemOfInterest()
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{
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return m_nClickRow;
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}
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//-----------------------------------------------------------------------------
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// Purpose: returns true if we're currently waiting to capture a key
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//-----------------------------------------------------------------------------
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bool VControlsListPanel::IsCapturing( void )
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{
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return m_bCaptureMode;
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}
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//-----------------------------------------------------------------------------
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// Purpose: Forwards mouse pressed message up to keyboard page when in capture
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//-----------------------------------------------------------------------------
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void VControlsListPanel::OnMousePressed(vgui::MouseCode code)
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{
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if (IsCapturing())
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{
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// forward up mouse pressed messages to be handled by the key options
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if (GetParent())
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{
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GetParent()->OnMousePressed(code);
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}
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}
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else
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{
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BaseClass::OnMousePressed(code);
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}
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}
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//-----------------------------------------------------------------------------
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// Purpose: input handler
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//-----------------------------------------------------------------------------
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void VControlsListPanel::OnMouseDoublePressed( vgui::MouseCode code )
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{
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if (IsItemIDValid(GetSelectedItem()))
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{
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// enter capture mode
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OnKeyCodePressed(KEY_ENTER);
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}
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else
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{
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BaseClass::OnMouseDoublePressed(code);
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}
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}
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