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27*cdf0e10cSrcweir 
28*cdf0e10cSrcweir // MARKER(update_precomp.py): autogen include statement, do not remove
29*cdf0e10cSrcweir #include "precompiled_svtools.hxx"
30*cdf0e10cSrcweir 
31*cdf0e10cSrcweir #define _SV_FIELCTRL_CXX
32*cdf0e10cSrcweir #include <tools/urlobj.hxx>
33*cdf0e10cSrcweir #include <svtools/svtdata.hxx>
34*cdf0e10cSrcweir #include <svtools/filectrl.hxx>
35*cdf0e10cSrcweir #include <filectrl.hrc>
36*cdf0e10cSrcweir 
37*cdf0e10cSrcweir // =======================================================================
38*cdf0e10cSrcweir 
39*cdf0e10cSrcweir FileControl::FileControl( Window* pParent, WinBits nStyle, FileControlMode nFlags ) :
40*cdf0e10cSrcweir 	Window( pParent, nStyle|WB_DIALOGCONTROL ),
41*cdf0e10cSrcweir 	maEdit( this, (nStyle&(~WB_BORDER))|WB_NOTABSTOP ),
42*cdf0e10cSrcweir 	maButton( this, (nStyle&(~WB_BORDER))|WB_NOLIGHTBORDER|WB_NOPOINTERFOCUS|WB_NOTABSTOP ),
43*cdf0e10cSrcweir 	maButtonText( SvtResId( STR_FILECTRL_BUTTONTEXT ) ),
44*cdf0e10cSrcweir 	mnFlags( nFlags ),
45*cdf0e10cSrcweir 	mnInternalFlags( FILECTRL_ORIGINALBUTTONTEXT )
46*cdf0e10cSrcweir {
47*cdf0e10cSrcweir 	maButton.SetClickHdl( LINK( this, FileControl, ButtonHdl ) );
48*cdf0e10cSrcweir 	mbOpenDlg = sal_True;
49*cdf0e10cSrcweir 
50*cdf0e10cSrcweir 	maButton.Show();
51*cdf0e10cSrcweir 	maEdit.Show();
52*cdf0e10cSrcweir 
53*cdf0e10cSrcweir 	SetCompoundControl( sal_True );
54*cdf0e10cSrcweir 
55*cdf0e10cSrcweir 	SetStyle( ImplInitStyle( GetStyle() ) );
56*cdf0e10cSrcweir }
57*cdf0e10cSrcweir 
58*cdf0e10cSrcweir // -----------------------------------------------------------------------
59*cdf0e10cSrcweir 
60*cdf0e10cSrcweir WinBits FileControl::ImplInitStyle( WinBits nStyle )
61*cdf0e10cSrcweir {
62*cdf0e10cSrcweir 	if ( !( nStyle & WB_NOTABSTOP ) )
63*cdf0e10cSrcweir 	{
64*cdf0e10cSrcweir 		maEdit.SetStyle( (maEdit.GetStyle()|WB_TABSTOP)&(~WB_NOTABSTOP) );
65*cdf0e10cSrcweir 		maButton.SetStyle( (maButton.GetStyle()|WB_TABSTOP)&(~WB_NOTABSTOP) );
66*cdf0e10cSrcweir 	}
67*cdf0e10cSrcweir 	else
68*cdf0e10cSrcweir 	{
69*cdf0e10cSrcweir 		maEdit.SetStyle( (maEdit.GetStyle()|WB_NOTABSTOP)&(~WB_TABSTOP) );
70*cdf0e10cSrcweir 		maButton.SetStyle( (maButton.GetStyle()|WB_NOTABSTOP)&(~WB_TABSTOP) );
71*cdf0e10cSrcweir 	}
72*cdf0e10cSrcweir 
73*cdf0e10cSrcweir     const WinBits nAlignmentStyle = ( WB_TOP | WB_VCENTER | WB_BOTTOM );
74*cdf0e10cSrcweir     maEdit.SetStyle( ( maEdit.GetStyle() & ~nAlignmentStyle ) | ( nStyle & nAlignmentStyle ) );
75*cdf0e10cSrcweir 
76*cdf0e10cSrcweir 	if ( !(nStyle & WB_NOGROUP) )
77*cdf0e10cSrcweir 		nStyle |= WB_GROUP;
78*cdf0e10cSrcweir 
79*cdf0e10cSrcweir 	if ( !(nStyle & WB_NOBORDER ) )
80*cdf0e10cSrcweir 		nStyle |= WB_BORDER;
81*cdf0e10cSrcweir 
82*cdf0e10cSrcweir 	nStyle &= ~WB_TABSTOP;
83*cdf0e10cSrcweir 
84*cdf0e10cSrcweir 	return nStyle;
85*cdf0e10cSrcweir }
86*cdf0e10cSrcweir 
87*cdf0e10cSrcweir // -----------------------------------------------------------------------
88*cdf0e10cSrcweir 
89*cdf0e10cSrcweir FileControl::~FileControl()
90*cdf0e10cSrcweir {
91*cdf0e10cSrcweir }
92*cdf0e10cSrcweir 
93*cdf0e10cSrcweir // -----------------------------------------------------------------------
94*cdf0e10cSrcweir 
95*cdf0e10cSrcweir void FileControl::SetText( const XubString& rStr )
96*cdf0e10cSrcweir {
97*cdf0e10cSrcweir 	maEdit.SetText( rStr );
98*cdf0e10cSrcweir 	if ( mnFlags & FILECTRL_RESIZEBUTTONBYPATHLEN )
99*cdf0e10cSrcweir 		Resize();
100*cdf0e10cSrcweir }
101*cdf0e10cSrcweir 
102*cdf0e10cSrcweir // -----------------------------------------------------------------------
103*cdf0e10cSrcweir 
104*cdf0e10cSrcweir XubString FileControl::GetText() const
105*cdf0e10cSrcweir {
106*cdf0e10cSrcweir 	return maEdit.GetText();
107*cdf0e10cSrcweir }
108*cdf0e10cSrcweir 
109*cdf0e10cSrcweir // -----------------------------------------------------------------------
110*cdf0e10cSrcweir 
111*cdf0e10cSrcweir void FileControl::StateChanged( StateChangedType nType )
112*cdf0e10cSrcweir {
113*cdf0e10cSrcweir 	if ( nType == STATE_CHANGE_ENABLE )
114*cdf0e10cSrcweir 	{
115*cdf0e10cSrcweir 		maEdit.Enable( IsEnabled() );
116*cdf0e10cSrcweir 		maButton.Enable( IsEnabled() );
117*cdf0e10cSrcweir 	}
118*cdf0e10cSrcweir 	else if ( nType == STATE_CHANGE_ZOOM )
119*cdf0e10cSrcweir 	{
120*cdf0e10cSrcweir 		GetEdit().SetZoom( GetZoom() );
121*cdf0e10cSrcweir 		GetButton().SetZoom( GetZoom() );
122*cdf0e10cSrcweir 	}
123*cdf0e10cSrcweir 	else if ( nType == STATE_CHANGE_STYLE )
124*cdf0e10cSrcweir 	{
125*cdf0e10cSrcweir 		SetStyle( ImplInitStyle( GetStyle() ) );
126*cdf0e10cSrcweir 	}
127*cdf0e10cSrcweir 	else if ( nType == STATE_CHANGE_CONTROLFONT )
128*cdf0e10cSrcweir 	{
129*cdf0e10cSrcweir 		GetEdit().SetControlFont( GetControlFont() );
130*cdf0e10cSrcweir 		// Fuer den Button nur die Hoehe uebernehmen, weil in
131*cdf0e10cSrcweir 		// HTML immer Courier eingestellt wird.
132*cdf0e10cSrcweir 		Font aFont = GetButton().GetControlFont();
133*cdf0e10cSrcweir 		aFont.SetSize( GetControlFont().GetSize() );
134*cdf0e10cSrcweir 		GetButton().SetControlFont( aFont );
135*cdf0e10cSrcweir 	}
136*cdf0e10cSrcweir 	else if ( nType == STATE_CHANGE_CONTROLFOREGROUND )
137*cdf0e10cSrcweir 	{
138*cdf0e10cSrcweir 		GetEdit().SetControlForeground( GetControlForeground() );
139*cdf0e10cSrcweir 		GetButton().SetControlForeground( GetControlForeground() );
140*cdf0e10cSrcweir 	}
141*cdf0e10cSrcweir 	else if ( nType == STATE_CHANGE_CONTROLBACKGROUND )
142*cdf0e10cSrcweir 	{
143*cdf0e10cSrcweir 		GetEdit().SetControlBackground( GetControlBackground() );
144*cdf0e10cSrcweir 		GetButton().SetControlBackground( GetControlBackground() );
145*cdf0e10cSrcweir 	}
146*cdf0e10cSrcweir 	Window::StateChanged( nType );
147*cdf0e10cSrcweir }
148*cdf0e10cSrcweir 
149*cdf0e10cSrcweir // -----------------------------------------------------------------------
150*cdf0e10cSrcweir 
151*cdf0e10cSrcweir void FileControl::Resize()
152*cdf0e10cSrcweir {
153*cdf0e10cSrcweir 	static long ButtonBorder = 10;
154*cdf0e10cSrcweir 
155*cdf0e10cSrcweir 	if( mnInternalFlags & FILECTRL_INRESIZE )
156*cdf0e10cSrcweir 		return;
157*cdf0e10cSrcweir 	mnInternalFlags |= FILECTRL_INRESIZE;//InResize = sal_True
158*cdf0e10cSrcweir 
159*cdf0e10cSrcweir 	Size aOutSz = GetOutputSizePixel();
160*cdf0e10cSrcweir 	long nButtonTextWidth = maButton.GetTextWidth( maButtonText );
161*cdf0e10cSrcweir 	if ( ((mnInternalFlags & FILECTRL_ORIGINALBUTTONTEXT) == 0) ||
162*cdf0e10cSrcweir 		( nButtonTextWidth < aOutSz.Width()/3 &&
163*cdf0e10cSrcweir 		( mnFlags & FILECTRL_RESIZEBUTTONBYPATHLEN
164*cdf0e10cSrcweir 		? ( maEdit.GetTextWidth( maEdit.GetText() )
165*cdf0e10cSrcweir 			<= aOutSz.Width() - nButtonTextWidth - ButtonBorder )
166*cdf0e10cSrcweir 		: sal_True ) )
167*cdf0e10cSrcweir 	   )
168*cdf0e10cSrcweir 	{
169*cdf0e10cSrcweir 		maButton.SetText( maButtonText );
170*cdf0e10cSrcweir 	}
171*cdf0e10cSrcweir 	else
172*cdf0e10cSrcweir 	{
173*cdf0e10cSrcweir 		XubString aSmallText( RTL_CONSTASCII_USTRINGPARAM( "..." ) );
174*cdf0e10cSrcweir 		maButton.SetText( aSmallText );
175*cdf0e10cSrcweir 		nButtonTextWidth = maButton.GetTextWidth( aSmallText );
176*cdf0e10cSrcweir 	}
177*cdf0e10cSrcweir 
178*cdf0e10cSrcweir 	long nButtonWidth = nButtonTextWidth+ButtonBorder;
179*cdf0e10cSrcweir 	maEdit.SetPosSizePixel( 0, 0, aOutSz.Width()-nButtonWidth, aOutSz.Height() );
180*cdf0e10cSrcweir 	maButton.SetPosSizePixel( aOutSz.Width()-nButtonWidth, 0, nButtonWidth, aOutSz.Height() );
181*cdf0e10cSrcweir 
182*cdf0e10cSrcweir 	mnInternalFlags &= ~FILECTRL_INRESIZE; //InResize = sal_False
183*cdf0e10cSrcweir }
184*cdf0e10cSrcweir 
185*cdf0e10cSrcweir // -----------------------------------------------------------------------
186*cdf0e10cSrcweir 
187*cdf0e10cSrcweir IMPL_LINK( FileControl, ButtonHdl, PushButton*, EMPTYARG )
188*cdf0e10cSrcweir {
189*cdf0e10cSrcweir 	ImplBrowseFile( );
190*cdf0e10cSrcweir 
191*cdf0e10cSrcweir 	return 0;
192*cdf0e10cSrcweir }
193*cdf0e10cSrcweir 
194*cdf0e10cSrcweir // -----------------------------------------------------------------------
195*cdf0e10cSrcweir 
196*cdf0e10cSrcweir void FileControl::GetFocus()
197*cdf0e10cSrcweir {
198*cdf0e10cSrcweir 	maEdit.GrabFocus();
199*cdf0e10cSrcweir }
200*cdf0e10cSrcweir 
201*cdf0e10cSrcweir // -----------------------------------------------------------------------
202*cdf0e10cSrcweir 
203*cdf0e10cSrcweir void FileControl::Draw( OutputDevice* pDev, const Point& rPos, const Size& rSize, sal_uLong nFlags )
204*cdf0e10cSrcweir {
205*cdf0e10cSrcweir 	WinBits nOldEditStyle = GetEdit().GetStyle();
206*cdf0e10cSrcweir 	if ( GetStyle() & WB_BORDER )
207*cdf0e10cSrcweir 		GetEdit().SetStyle( nOldEditStyle|WB_BORDER );
208*cdf0e10cSrcweir 	GetEdit().Draw( pDev, rPos, rSize, nFlags );
209*cdf0e10cSrcweir 	if ( GetStyle() & WB_BORDER )
210*cdf0e10cSrcweir 		GetEdit().SetStyle( nOldEditStyle );
211*cdf0e10cSrcweir }
212*cdf0e10cSrcweir 
213*cdf0e10cSrcweir // -----------------------------------------------------------------------
214*cdf0e10cSrcweir 
215*cdf0e10cSrcweir void FileControl::SetButtonText( const XubString& rStr )
216*cdf0e10cSrcweir {
217*cdf0e10cSrcweir 	mnInternalFlags &= ~FILECTRL_ORIGINALBUTTONTEXT;
218*cdf0e10cSrcweir 	maButtonText = rStr;
219*cdf0e10cSrcweir 	Resize();
220*cdf0e10cSrcweir }
221*cdf0e10cSrcweir 
222*cdf0e10cSrcweir // -----------------------------------------------------------------------
223*cdf0e10cSrcweir 
224*cdf0e10cSrcweir void FileControl::ResetButtonText()
225*cdf0e10cSrcweir {
226*cdf0e10cSrcweir 	mnInternalFlags |= FILECTRL_ORIGINALBUTTONTEXT;
227*cdf0e10cSrcweir 	maButtonText = XubString( SvtResId( STR_FILECTRL_BUTTONTEXT ) );
228*cdf0e10cSrcweir 	Resize();
229*cdf0e10cSrcweir }
230*cdf0e10cSrcweir 
231*cdf0e10cSrcweir 
232