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431 lines
14 KiB
431 lines
14 KiB
//========= Copyright 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 "cbase.h" |
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#include "backgroundpanel.h" |
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#include <vgui/IVGui.h> |
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#include <vgui/IScheme.h> |
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#include <vgui/ISurface.h> |
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#include <vgui_controls/Label.h> |
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#include <vgui/ILocalize.h> |
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#include "vgui_controls/BuildGroup.h" |
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#include "vgui_controls/BitmapImagePanel.h" |
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using namespace vgui; |
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#define DEBUG_WINDOW_RESIZING 0 |
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#define DEBUG_WINDOW_REPOSITIONING 0 |
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class CaptionLabel : public Label |
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{ |
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public: |
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CaptionLabel(Panel *parent, const char *panelName, const char *text) : Label(parent, panelName, text) |
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{ |
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} |
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virtual void ApplySchemeSettings( vgui::IScheme *pScheme ) |
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{ |
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Label::ApplySchemeSettings( pScheme ); |
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SetFont( pScheme->GetFont( "MenuTitle", IsProportional() ) ); |
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} |
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}; |
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//----------------------------------------------------------------------------- |
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// Purpose: transform a normalized value into one that is scaled based the minimum |
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// of the horizontal and vertical ratios |
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//----------------------------------------------------------------------------- |
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static int GetAlternateProportionalValueFromNormal(int normalizedValue) |
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{ |
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int wide, tall; |
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GetHudSize( wide, tall ); |
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int proH, proW; |
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surface()->GetProportionalBase( proW, proH ); |
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double scaleH = (double)tall / (double)proH; |
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double scaleW = (double)wide / (double)proW; |
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double scale = (scaleW < scaleH) ? scaleW : scaleH; |
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return (int)( normalizedValue * scale ); |
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} |
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//----------------------------------------------------------------------------- |
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// Purpose: transform a standard scaled value into one that is scaled based the minimum |
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// of the horizontal and vertical ratios |
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//----------------------------------------------------------------------------- |
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int GetAlternateProportionalValueFromScaled( HScheme hScheme, int scaledValue) |
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{ |
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return GetAlternateProportionalValueFromNormal( scheme()->GetProportionalNormalizedValueEx( hScheme, scaledValue ) ); |
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} |
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//----------------------------------------------------------------------------- |
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// Purpose: moves and resizes a single control |
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//----------------------------------------------------------------------------- |
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static void RepositionControl( Panel *pPanel ) |
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{ |
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int x, y, w, h; |
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pPanel->GetBounds(x, y, w, h); |
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#if DEBUG_WINDOW_RESIZING |
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int x1, y1, w1, h1; |
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pPanel->GetBounds(x1, y1, w1, h1); |
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int x2, y2, w2, h2; |
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x2 = scheme()->GetProportionalNormalizedValueEx( pPanel->GetScheme(), x1 ); |
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y2 = scheme()->GetProportionalNormalizedValueEx( pPanel->GetScheme(), y1 ); |
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w2 = scheme()->GetProportionalNormalizedValueEx( pPanel->GetScheme(), w1 ); |
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h2 = scheme()->GetProportionalNormalizedValueEx( pPanel->GetScheme(), h1 ); |
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#endif |
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x = GetAlternateProportionalValueFromScaled(pPanel->GetScheme(),x); |
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y = GetAlternateProportionalValueFromScaled(pPanel->GetScheme(),y); |
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w = GetAlternateProportionalValueFromScaled(pPanel->GetScheme(),w); |
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h = GetAlternateProportionalValueFromScaled(pPanel->GetScheme(),h); |
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pPanel->SetBounds(x, y, w, h); |
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#if DEBUG_WINDOW_RESIZING |
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DevMsg( "Resizing '%s' from (%d,%d) %dx%d to (%d,%d) %dx%d -- initially was (%d,%d) %dx%d\n", |
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pPanel->GetName(), x1, y1, w1, h1, x, y, w, h, x2, y2, w2, h2 ); |
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#endif |
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} |
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//----------------------------------------------------------------------------- |
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// Purpose: Sets colors etc for background image panels |
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//----------------------------------------------------------------------------- |
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void ApplyBackgroundSchemeSettings( EditablePanel *pWindow, vgui::IScheme *pScheme ) |
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{ |
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Color bgColor = Color( 255, 255, 255, pScheme->GetColor( "BgColor", Color( 0, 0, 0, 0 ) )[3] ); |
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Color fgColor = pScheme->GetColor( "FgColor", Color( 0, 0, 0, 0 ) ); |
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if ( !pWindow ) |
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return; |
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CBitmapImagePanel *pBitmapPanel; |
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// corners -------------------------------------------- |
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pBitmapPanel = dynamic_cast< CBitmapImagePanel * >(pWindow->FindChildByName( "TopLeftPanel" )); |
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if ( pBitmapPanel ) |
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{ |
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pBitmapPanel->setImageColor( bgColor ); |
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} |
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pBitmapPanel = dynamic_cast< CBitmapImagePanel * >(pWindow->FindChildByName( "TopRightPanel" )); |
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if ( pBitmapPanel ) |
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{ |
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pBitmapPanel->setImageColor( bgColor ); |
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} |
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pBitmapPanel = dynamic_cast< CBitmapImagePanel * >(pWindow->FindChildByName( "BottomLeftPanel" )); |
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if ( pBitmapPanel ) |
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{ |
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pBitmapPanel->setImageColor( bgColor ); |
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} |
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pBitmapPanel = dynamic_cast< CBitmapImagePanel * >(pWindow->FindChildByName( "BottomRightPanel" )); |
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if ( pBitmapPanel ) |
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{ |
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pBitmapPanel->setImageColor( bgColor ); |
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} |
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// background ----------------------------------------- |
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pBitmapPanel = dynamic_cast< CBitmapImagePanel * >(pWindow->FindChildByName( "TopSolid" )); |
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if ( pBitmapPanel ) |
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{ |
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pBitmapPanel->setImageColor( bgColor ); |
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} |
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pBitmapPanel = dynamic_cast< CBitmapImagePanel * >(pWindow->FindChildByName( "UpperMiddleSolid" )); |
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if ( pBitmapPanel ) |
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{ |
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pBitmapPanel->setImageColor( bgColor ); |
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} |
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pBitmapPanel = dynamic_cast< CBitmapImagePanel * >(pWindow->FindChildByName( "LowerMiddleSolid" )); |
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if ( pBitmapPanel ) |
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{ |
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pBitmapPanel->setImageColor( bgColor ); |
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} |
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pBitmapPanel = dynamic_cast< CBitmapImagePanel * >(pWindow->FindChildByName( "BottomSolid" )); |
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if ( pBitmapPanel ) |
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{ |
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pBitmapPanel->setImageColor( bgColor ); |
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} |
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// Logo ----------------------------------------------- |
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pBitmapPanel = dynamic_cast< CBitmapImagePanel * >(pWindow->FindChildByName( "ExclamationPanel" )); |
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if ( pBitmapPanel ) |
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{ |
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pBitmapPanel->setImageColor( fgColor ); |
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} |
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} |
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//----------------------------------------------------------------------------- |
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// Purpose: Re-aligns background image panels so they are touching. |
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//----------------------------------------------------------------------------- |
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static void FixupBackgroundPanels( EditablePanel *pWindow, int offsetX, int offsetY ) |
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{ |
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if ( !pWindow ) |
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return; |
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int screenWide, screenTall; |
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pWindow->GetSize( screenWide, screenTall ); |
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int inset = GetAlternateProportionalValueFromNormal( 20 ); |
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int cornerSize = GetAlternateProportionalValueFromNormal( 10 ); |
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int titleHeight = GetAlternateProportionalValueFromNormal( 42 ); |
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int mainHeight = GetAlternateProportionalValueFromNormal( 376 ); |
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int logoSize = titleHeight; |
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int captionInset = GetAlternateProportionalValueFromNormal( 76 ); |
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Panel *pPanel; |
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// corners -------------------------------------------- |
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pPanel = pWindow->FindChildByName( "TopLeftPanel" ); |
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if ( pPanel ) |
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{ |
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pPanel->SetZPos( -20 ); |
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pPanel->SetBounds( offsetX + inset, offsetY + inset, cornerSize, cornerSize ); |
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} |
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pPanel = pWindow->FindChildByName( "TopRightPanel" ); |
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if ( pPanel ) |
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{ |
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pPanel->SetZPos( -20 ); |
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pPanel->SetBounds( screenWide - offsetX - inset - cornerSize, offsetY + inset, cornerSize, cornerSize ); |
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} |
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pPanel = pWindow->FindChildByName( "BottomLeftPanel" ); |
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if ( pPanel ) |
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{ |
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pPanel->SetZPos( -20 ); |
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pPanel->SetBounds( offsetX + inset, screenTall - offsetY - inset - cornerSize, cornerSize, cornerSize ); |
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} |
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pPanel = pWindow->FindChildByName( "BottomRightPanel" ); |
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if ( pPanel ) |
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{ |
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pPanel->SetZPos( -20 ); |
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pPanel->SetBounds( screenWide - offsetX - inset - cornerSize, screenTall - offsetY - inset - cornerSize, cornerSize, cornerSize ); |
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} |
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// background ----------------------------------------- |
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pPanel = pWindow->FindChildByName( "TopSolid" ); |
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if ( pPanel ) |
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{ |
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pPanel->SetZPos( -20 ); |
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pPanel->SetBounds( offsetX + inset + cornerSize, offsetY + inset, screenWide - 2*offsetX - 2*inset - 2*cornerSize, cornerSize ); |
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} |
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pPanel = pWindow->FindChildByName( "UpperMiddleSolid" ); |
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if ( pPanel ) |
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{ |
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pPanel->SetZPos( -20 ); |
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pPanel->SetBounds( offsetX + inset, offsetY + inset + cornerSize, screenWide - 2*offsetX - 2*inset, titleHeight ); |
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} |
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pPanel = pWindow->FindChildByName( "LowerMiddleSolid" ); |
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if ( pPanel ) |
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{ |
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pPanel->SetZPos( -20 ); |
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pPanel->SetBounds( offsetX + inset + cornerSize, screenTall - offsetY - inset - cornerSize, screenWide - 2*offsetX - 2*inset - 2*cornerSize, cornerSize ); |
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} |
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pPanel = pWindow->FindChildByName( "BottomSolid" ); |
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if ( pPanel ) |
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{ |
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pPanel->SetZPos( -20 ); |
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pPanel->SetBounds( offsetX + inset, screenTall - offsetY - inset - cornerSize - mainHeight, screenWide - 2*offsetX - 2*inset, mainHeight ); |
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} |
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// transparent border --------------------------------- |
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pPanel = pWindow->FindChildByName( "TopClear" ); |
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if ( pPanel ) |
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{ |
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pPanel->SetZPos( -20 ); |
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pPanel->SetBounds( 0, 0, screenWide, offsetY + inset ); |
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} |
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pPanel = pWindow->FindChildByName( "BottomClear" ); |
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if ( pPanel ) |
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{ |
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pPanel->SetZPos( -20 ); |
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pPanel->SetBounds( 0, screenTall - offsetY - inset, screenWide, offsetY + inset ); |
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} |
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pPanel = pWindow->FindChildByName( "LeftClear" ); |
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if ( pPanel ) |
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{ |
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pPanel->SetZPos( -20 ); |
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pPanel->SetBounds( 0, offsetY + inset, offsetX + inset, screenTall - 2*offsetY - 2*inset ); |
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} |
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pPanel = pWindow->FindChildByName( "RightClear" ); |
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if ( pPanel ) |
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{ |
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pPanel->SetZPos( -20 ); |
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pPanel->SetBounds( screenWide - offsetX - inset, offsetY + inset, offsetX + inset, screenTall - 2*offsetY - 2*inset ); |
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} |
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// Logo ----------------------------------------------- |
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int logoInset = (cornerSize + titleHeight - logoSize)/2; |
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pPanel = pWindow->FindChildByName( "ExclamationPanel" ); |
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if ( pPanel ) |
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{ |
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pPanel->SetZPos( -19 ); // higher than the background |
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pPanel->SetBounds( offsetX + inset + logoInset, offsetY + inset + logoInset, logoSize, logoSize ); |
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} |
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// Title caption -------------------------------------- |
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pPanel = dynamic_cast< Label * >(pWindow->FindChildByName( "CaptionLabel" )); |
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if ( pPanel ) |
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{ |
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pPanel->SetZPos( -19 ); // higher than the background |
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pPanel->SetBounds( offsetX + captionInset/*inset + 2*logoInset + logoSize*/, offsetY + inset + logoInset, screenWide, logoSize ); |
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} |
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} |
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//----------------------------------------------------------------------------- |
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// Purpose: Creates background image panels |
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//----------------------------------------------------------------------------- |
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void CreateBackground( EditablePanel *pWindow ) |
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{ |
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// corners -------------------------------------------- |
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new CBitmapImagePanel( pWindow, "TopLeftPanel", "gfx/vgui/round_corner_nw" ); |
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new CBitmapImagePanel( pWindow, "TopRightPanel", "gfx/vgui/round_corner_ne" ); |
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new CBitmapImagePanel( pWindow, "BottomLeftPanel", "gfx/vgui/round_corner_sw" ); |
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new CBitmapImagePanel( pWindow, "BottomRightPanel", "gfx/vgui/round_corner_se" ); |
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// background ----------------------------------------- |
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new CBitmapImagePanel( pWindow, "TopSolid", "gfx/vgui/solid_background" ); |
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new CBitmapImagePanel( pWindow, "UpperMiddleSolid", "gfx/vgui/solid_background" ); |
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new CBitmapImagePanel( pWindow, "LowerMiddleSolid", "gfx/vgui/solid_background" ); |
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new CBitmapImagePanel( pWindow, "BottomSolid", "gfx/vgui/solid_background" ); |
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// transparent border --------------------------------- |
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new CBitmapImagePanel( pWindow, "TopClear", "gfx/vgui/trans_background" ); |
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new CBitmapImagePanel( pWindow, "BottomClear", "gfx/vgui/trans_background" ); |
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new CBitmapImagePanel( pWindow, "LeftClear", "gfx/vgui/trans_background" ); |
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new CBitmapImagePanel( pWindow, "RightClear", "gfx/vgui/trans_background" ); |
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// Logo ----------------------------------------------- |
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new CBitmapImagePanel( pWindow, "ExclamationPanel", "gfx/vgui/hl2mp_logo" ); |
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// Title caption -------------------------------------- |
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Panel *pPanel = dynamic_cast< Label * >(pWindow->FindChildByName( "CaptionLabel" )); |
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if ( !pPanel ) |
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new CaptionLabel( pWindow, "CaptionLabel", "" ); |
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} |
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void ResizeWindowControls( EditablePanel *pWindow, int tall, int wide, int offsetX, int offsetY ) |
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{ |
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if (!pWindow || !pWindow->GetBuildGroup() || !pWindow->GetBuildGroup()->GetPanelList()) |
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return; |
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CUtlVector<PHandle> *panelList = pWindow->GetBuildGroup()->GetPanelList(); |
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CUtlVector<Panel *> resizedPanels; |
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CUtlVector<Panel *> movedPanels; |
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// Resize to account for 1.25 aspect ratio (1280x1024) screens |
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{ |
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for ( int i = 0; i < panelList->Size(); ++i ) |
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{ |
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PHandle handle = (*panelList)[i]; |
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Panel *panel = handle.Get(); |
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bool found = false; |
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for ( int j = 0; j < resizedPanels.Size(); ++j ) |
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{ |
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if (panel == resizedPanels[j]) |
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found = true; |
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} |
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if (!panel || found) |
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{ |
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continue; |
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} |
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resizedPanels.AddToTail( panel ); // don't move a panel more than once |
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if ( panel != pWindow ) |
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{ |
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RepositionControl( panel ); |
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} |
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} |
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} |
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// and now re-center them. Woohoo! |
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for ( int i = 0; i < panelList->Size(); ++i ) |
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{ |
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PHandle handle = (*panelList)[i]; |
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Panel *panel = handle.Get(); |
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bool found = false; |
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for ( int j = 0; j < movedPanels.Size(); ++j ) |
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{ |
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if (panel == movedPanels[j]) |
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found = true; |
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} |
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if (!panel || found) |
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{ |
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continue; |
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} |
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movedPanels.AddToTail( panel ); // don't move a panel more than once |
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if ( panel != pWindow ) |
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{ |
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int x, y; |
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panel->GetPos( x, y ); |
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panel->SetPos( x + offsetX, y + offsetY ); |
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#if DEBUG_WINDOW_REPOSITIONING |
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DevMsg( "Repositioning '%s' from (%d,%d) to (%d,%d) -- a distance of (%d,%d)\n", |
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panel->GetName(), x, y, x + offsetX, y + offsetY, offsetX, offsetY ); |
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#endif |
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} |
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} |
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} |
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//----------------------------------------------------------------------------- |
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// Purpose: Resizes windows to fit completely on-screen (for 1280x1024), and |
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// centers them on the screen. Sub-controls are also resized and moved. |
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//----------------------------------------------------------------------------- |
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void LayoutBackgroundPanel( EditablePanel *pWindow ) |
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{ |
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if ( !pWindow ) |
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return; |
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int screenW, screenH; |
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GetHudSize( screenW, screenH ); |
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int wide, tall; |
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pWindow->GetSize( wide, tall ); |
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int offsetX = 0; |
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int offsetY = 0; |
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// Slide everything over to the center |
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pWindow->SetBounds( 0, 0, screenW, screenH ); |
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if ( wide != screenW || tall != screenH ) |
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{ |
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wide = GetAlternateProportionalValueFromScaled(pWindow->GetScheme(), wide); |
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tall = GetAlternateProportionalValueFromScaled(pWindow->GetScheme(), tall); |
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offsetX = (screenW - wide)/2; |
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offsetY = (screenH - tall)/2; |
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ResizeWindowControls( pWindow, tall, wide, offsetX, offsetY ); |
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} |
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// now that the panels are moved/resized, look for some bg panels, and re-align them |
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FixupBackgroundPanels( pWindow, offsetX, offsetY ); |
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} |
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//----------------------------------------------------------------------------- |
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