diff options
| author | Joe Ludwig <[email protected]> | 2013-06-26 15:22:04 -0700 |
|---|---|---|
| committer | Joe Ludwig <[email protected]> | 2013-06-26 15:22:04 -0700 |
| commit | 39ed87570bdb2f86969d4be821c94b722dc71179 (patch) | |
| tree | abc53757f75f40c80278e87650ea92808274aa59 /sp/src/vgui2/vgui_controls/savedocumentquery.cpp | |
| download | source-sdk-2013-39ed87570bdb2f86969d4be821c94b722dc71179.tar.xz source-sdk-2013-39ed87570bdb2f86969d4be821c94b722dc71179.zip | |
First version of the SOurce SDK 2013
Diffstat (limited to 'sp/src/vgui2/vgui_controls/savedocumentquery.cpp')
| -rw-r--r-- | sp/src/vgui2/vgui_controls/savedocumentquery.cpp | 195 |
1 files changed, 195 insertions, 0 deletions
diff --git a/sp/src/vgui2/vgui_controls/savedocumentquery.cpp b/sp/src/vgui2/vgui_controls/savedocumentquery.cpp new file mode 100644 index 00000000..4efef551 --- /dev/null +++ b/sp/src/vgui2/vgui_controls/savedocumentquery.cpp @@ -0,0 +1,195 @@ +//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: Core Movie Maker UI API
+//
+//=============================================================================
+
+#include "vgui_controls/savedocumentquery.h"
+#include "vgui_controls/Button.h"
+#include "vgui_controls/Label.h"
+#include "vgui_controls/Frame.h"
+#include "vgui/ISurface.h"
+#include "vgui/IVGui.h"
+#include "tier1/KeyValues.h"
+
+// memdbgon must be the last include file in a .cpp file!!!
+#include "tier0/memdbgon.h"
+
+
+using namespace vgui;
+
+
+//-----------------------------------------------------------------------------
+// This dialog asks if you want to save your work
+//-----------------------------------------------------------------------------
+class CSaveDocumentQuery : public vgui::Frame
+{
+ DECLARE_CLASS_SIMPLE( CSaveDocumentQuery, vgui::Frame );
+
+public:
+ CSaveDocumentQuery( vgui::Panel *pParent, const char *filename, const char *pFileType, int nContext,
+ vgui::Panel *pActionSignalTarget = 0, KeyValues *pKeyValues = 0 );
+ ~CSaveDocumentQuery();
+
+ // Inherited from vgui::Frame
+ virtual void OnCommand( char const *cmd );
+ virtual void ApplySchemeSettings( vgui::IScheme *pScheme );
+
+ // Put the message box into a modal state
+ void DoModal();
+
+private:
+ // Posts commands to the action signal target
+ void PostCommand( const char *pCommand );
+
+ vgui::Label *m_pMessageLabel;
+ vgui::Button *m_pYesButton;
+ vgui::Button *m_pNoButton;
+ vgui::Button *m_pCancelButton;
+ vgui::Panel *m_pActionSignalTarget;
+
+ char m_szFileName[ 256 ];
+ char m_szFileType[ 256 ];
+ int m_nContext;
+ KeyValues* m_pPostSaveKeyValues;
+};
+
+
+//-----------------------------------------------------------------------------
+// Show the save document query dialog
+//-----------------------------------------------------------------------------
+void ShowSaveDocumentQuery( vgui::Panel *pParent, const char *pFileName, const char *pFileType, int nContext, vgui::Panel *pActionSignalTarget, KeyValues *pPostSaveCommand )
+{
+ CSaveDocumentQuery *query = new CSaveDocumentQuery( pParent, pFileName, pFileType, nContext, pActionSignalTarget, pPostSaveCommand );
+ query->SetSmallCaption( true );
+ query->DoModal();
+}
+
+
+//-----------------------------------------------------------------------------
+// Constructor
+//-----------------------------------------------------------------------------
+CSaveDocumentQuery::CSaveDocumentQuery( vgui::Panel *pParent, char const *pFileName, const char *pFileType, int nContext, vgui::Panel *pActionSignalTarget, KeyValues *pPostSaveCommand ) :
+ BaseClass( pParent, "SaveDocumentQuery" ),
+ m_nContext( nContext ),
+ m_pActionSignalTarget( pActionSignalTarget )
+{
+ if ( !pFileName || !pFileName[0] )
+ {
+ pFileName = "<untitled>";
+ }
+ Q_strncpy( m_szFileName, pFileName, sizeof( m_szFileName ) );
+ Q_strncpy( m_szFileType, pFileType, sizeof( m_szFileType ) );
+ m_pPostSaveKeyValues = pPostSaveCommand;
+
+ SetDeleteSelfOnClose(true);
+
+ SetMenuButtonResponsive(false);
+ SetMinimizeButtonVisible(false);
+ SetCloseButtonVisible(false);
+ SetSizeable(false);
+
+ SetTitle( "Save Changes", true );
+
+ m_pMessageLabel = new Label( this, "FileNameLabel", "" );
+
+ m_pYesButton = new Button( this, "Yes", "Yes", this, "yes" );
+ m_pNoButton = new Button( this, "No", "No", this, "no" );
+ m_pCancelButton = new Button( this, "Cancel", "Cancel", this, "cancel" );
+
+ LoadControlSettings( "resource/ToolSaveDocumentQuery.res" );
+
+ m_pMessageLabel->SetText( m_szFileName );
+}
+
+CSaveDocumentQuery::~CSaveDocumentQuery()
+{
+ if ( m_pPostSaveKeyValues )
+ {
+ m_pPostSaveKeyValues->deleteThis();
+ m_pPostSaveKeyValues = NULL;
+ }
+}
+
+
+//-----------------------------------------------------------------------------
+// Posts commands to the action signal target
+//-----------------------------------------------------------------------------
+void CSaveDocumentQuery::PostCommand( const char *pCommand )
+{
+ KeyValues *kv = new KeyValues( pCommand );
+ vgui::ivgui()->PostMessage( m_pActionSignalTarget->GetVPanel(), kv, 0 );
+}
+
+
+//-----------------------------------------------------------------------------
+// Process commands
+//-----------------------------------------------------------------------------
+void CSaveDocumentQuery::OnCommand( char const *cmd )
+{
+ if ( !Q_stricmp( cmd, "yes" ) )
+ {
+ KeyValues *kv = new KeyValues( "OnSaveFile" );
+ kv->SetString( "filename", m_szFileName );
+ kv->SetString( "filetype", m_szFileType );
+ kv->SetInt( "context", m_nContext );
+ kv->SetPtr( "actionTarget", m_pActionSignalTarget );
+ if ( m_pPostSaveKeyValues )
+ {
+ kv->AddSubKey( m_pPostSaveKeyValues->MakeCopy() );
+ }
+ vgui::ivgui()->PostMessage( m_pActionSignalTarget->GetVPanel(), kv, 0 );
+ MarkForDeletion();
+ }
+ else if ( !Q_stricmp( cmd, "no" ) )
+ {
+ PostCommand( "OnMarkNotDirty" );
+ if ( m_pPostSaveKeyValues )
+ {
+ vgui::ivgui()->PostMessage( m_pActionSignalTarget->GetVPanel(), m_pPostSaveKeyValues->MakeCopy(), 0 );
+ }
+ MarkForDeletion();
+ }
+ else if ( !Q_stricmp( cmd, "cancel" ) )
+ {
+ PostCommand( "OnCancelSaveDocument" );
+ MarkForDeletion();
+ }
+ else
+ {
+ BaseClass::OnCommand( cmd );
+ }
+}
+
+
+//-----------------------------------------------------------------------------
+// Deal with scheme
+//-----------------------------------------------------------------------------
+void CSaveDocumentQuery::ApplySchemeSettings(IScheme *pScheme)
+{
+ BaseClass::ApplySchemeSettings(pScheme);
+
+ int wide, tall;
+ GetSize( wide, tall );
+
+ int swide, stall;
+ surface()->GetScreenSize(swide, stall);
+
+ // put the dialog in the middle of the screen
+ SetPos((swide - wide) / 2, (stall - tall) / 2);
+}
+
+
+//-----------------------------------------------------------------------------
+// Put the message box into a modal state
+//-----------------------------------------------------------------------------
+void CSaveDocumentQuery::DoModal()
+{
+ SetVisible( true );
+ SetEnabled( true );
+ MoveToFront();
+
+ RequestFocus();
+
+ InvalidateLayout();
+}
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