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37 lines
823 B
C++
37 lines
823 B
C++
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/* FormHelp.C
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* (C) 2001 LyX Team
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* \author Herbert Voss <voss@perce.de>
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*/
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#include <config.h>
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#ifdef __GNUG__
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#pragma implementation
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#endif
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#include "xformsBC.h"
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#include "ControlShowFile.h"
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#include "FormShowFile.h"
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#include "form_browser.h"
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#include "gettext.h"
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FormShowFile::FormShowFile(ControlShowFile & c)
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: FormCB<ControlShowFile, FormBrowser>(c, string())
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{}
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void FormShowFile::update()
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{
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fl_clear_browser(dialog_->browser);
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// courier medium
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fl_set_browser_fontstyle(dialog_->browser,FL_FIXED_STYLE);
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fl_set_form_title(dialog_->form, controller().getFileName().c_str());
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string const contents = controller().getFileContents();
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if (contents.empty())
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fl_add_browser_line(dialog_->browser,
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"Error -> Cannot load file!");
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else
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fl_add_browser_line(dialog_->browser, contents.c_str());
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}
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