xref: /aoo41x/main/sd/source/ui/dlg/assclass.cxx (revision cdf0e10c)
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27 
28 // MARKER(update_precomp.py): autogen include statement, do not remove
29 #include "precompiled_sd.hxx"
30 
31 
32 #include <tools/list.hxx>
33 #include <tools/debug.hxx>
34 #include <vcl/ctrl.hxx>
35 
36 #include "assclass.hxx"
37 
38 
39 Assistent::Assistent(int nNoOfPages)
40 {
41 	mnPages=nNoOfPages;
42 	if(mnPages>MAX_PAGES)
43 	{
44 		mnPages=MAX_PAGES;
45 	}
46 
47 	mpPageStatus = new bool[mnPages];
48 
49 	for(sal_uInt8 i=0;i<mnPages;i++)
50 	{
51 		mpPages[i]=new List();
52 		mpPageStatus[i] = sal_True;
53 	}
54 	mnCurrentPage=1;
55 }
56 
57 
58 
59 bool Assistent::InsertControl(int nDestPage,Control* pUsedControl)
60 {
61 	DBG_ASSERT( (nDestPage > 0) && (nDestPage <= mnPages), "Seite nicht vorhanden!");
62 	if((nDestPage>0)&&(nDestPage<=mnPages))
63 	{
64 		mpPages[nDestPage-1]->Insert(pUsedControl,LIST_APPEND);
65 		pUsedControl->Hide();
66 		pUsedControl->Disable();
67 		return true;
68 	}
69 	else
70 	{
71 		return false;
72 	}
73 }
74 
75 
76 bool Assistent::NextPage()
77 {
78 	if(mnCurrentPage<mnPages)
79 	{
80 		int nPage = mnCurrentPage+1;
81 		while(nPage <= mnPages && !mpPageStatus[nPage-1])
82 		  nPage++;
83 
84 		if(nPage <= mnPages)
85 			return GotoPage(nPage);
86 	}
87 	return false;
88 }
89 
90 
91 bool Assistent::PreviousPage()
92 {
93 	if(mnCurrentPage>1)
94 	{
95 		int nPage = mnCurrentPage-1;
96 		while(nPage >= 0 && !mpPageStatus[nPage-1])
97 			nPage--;
98 
99 		if(nPage >= 0)
100 			return GotoPage(nPage);
101 	}
102 	return false;
103 }
104 
105 
106 bool Assistent::GotoPage(const int nPageToGo)
107 {
108 	DBG_ASSERT( (nPageToGo > 0) && (nPageToGo <= mnPages), "Seite nicht vorhanden!");
109 
110 	if((nPageToGo>0)&&(nPageToGo<=mnPages)&&mpPageStatus[nPageToGo-1])
111 	{
112 		int i;
113 		Control* pCurControl;
114 		int nIndex=mnCurrentPage-1;
115 
116 		for(i=0;i<(int)mpPages[nIndex]->Count();i++)
117 		{
118 			pCurControl=(Control*)mpPages[nIndex]->GetObject(i);
119 			pCurControl->Disable();
120 			pCurControl->Hide();
121 				//schaltet die Controls der vorherigen Seite
122 				//zurueck
123 		}
124 		mnCurrentPage=nPageToGo;
125 		nIndex=mnCurrentPage-1;
126 		for(i=0;i<(int)mpPages[nIndex]->Count();i++)
127 		{
128 
129 			pCurControl=(Control*)mpPages[nIndex]->GetObject(i);
130 			pCurControl->Enable();
131 			pCurControl->Show();
132 				//zeigt die neue Seite im Fenster an
133 		}
134 		return true;
135 	}
136 	else
137 	{
138 		return false;
139 	}
140 }
141 
142 
143 bool Assistent::IsLastPage()
144 {
145 	if(mnCurrentPage==mnPages)
146 	{
147 		return true;
148 	}
149 	else
150 	{
151 		int nPage = mnCurrentPage+1;
152 		while(nPage <= mnPages && !mpPageStatus[nPage-1])
153 			nPage++;
154 
155 		return nPage > mnPages;
156 	}
157 }
158 
159 
160 bool Assistent::IsFirstPage()
161 {
162 	if(mnCurrentPage==1)
163 	{
164 		return true;
165 	}
166 	else
167 	{
168 		int nPage = mnCurrentPage-1;
169 		while(nPage > 0 && !mpPageStatus[nPage-1])
170 			nPage--;
171 
172 		return nPage == 0;
173 	}
174 }
175 
176 
177 
178 int Assistent::GetCurrentPage()
179 {
180 	return mnCurrentPage;
181 }
182 
183 Assistent::~Assistent()
184 {
185 	for( int i=0;i<mnPages;i++)
186 	{
187 		delete mpPages[i];
188 	}
189 
190 	delete [] mpPageStatus;
191 }
192 
193 bool Assistent::IsEnabled( int nPage )
194 {
195 	DBG_ASSERT( (nPage>0) && (nPage <= mnPages), "Seite nicht vorhanden!" );
196 
197 	return (nPage>0) && (nPage <= mnPages && mpPageStatus[nPage-1]);
198 }
199 
200 void Assistent::EnablePage( int nPage )
201 {
202 	DBG_ASSERT( (nPage>0) && (nPage <= mnPages), "Seite nicht vorhanden!" );
203 
204 	if((nPage>0) && (nPage < mnPages && !mpPageStatus[nPage-1]))
205 	{
206 		mpPageStatus[nPage-1] = true;
207 	}
208 }
209 
210 void Assistent::DisablePage( int nPage )
211 {
212 	DBG_ASSERT( (nPage>0) && (nPage <= mnPages), "Seite nicht vorhanden!" );
213 
214 	if((nPage>0) && (nPage <= mnPages && mpPageStatus[nPage-1]))
215 	{
216 		mpPageStatus[nPage-1] = false;
217 		if(mnCurrentPage == nPage)
218 			GotoPage(1);
219 	}
220 }
221