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a97c4f51c3
http://www.mail-archive.com/lyx-devel@lists.lyx.org/msg38939.html git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@4393 a592a061-630c-0410-9148-cb99ea01b6c8
115 lines
2.9 KiB
C
115 lines
2.9 KiB
C
/*
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* \file FormSendto.C
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* Copyright 2002 the LyX Team
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* Read the file COPYING
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*
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* \author Angus Leeming, a.leeming@ic.ac.uk
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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 "FormSendto.h"
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#include "forms/form_sendto.h"
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#include "ControlSendto.h"
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#include "xformsBC.h"
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#include "Tooltips.h"
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#include "xforms_helpers.h"
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#include "converter.h"
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#include "gettext.h"
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#include FORMS_H_LOCATION
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using std::vector;
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typedef FormCB<ControlSendto, FormDB<FD_sendto> > base_class;
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FormSendto::FormSendto(ControlSendto & c)
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: base_class(c, _("Send document to command"))
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{}
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void FormSendto::build()
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{
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dialog_.reset(build_sendto(this));
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fl_set_input_return(dialog_->input_command, FL_RETURN_CHANGED);
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setPrehandler(dialog_->input_command);
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// Manage the ok, apply, restore and cancel/close buttons
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bc().setOK(dialog_->button_ok);
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bc().setApply(dialog_->button_apply);
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bc().setCancel(dialog_->button_close);
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// Set up the tooltip mechanism
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string str = _("Export the buffer to this format before running the command below on it.");
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tooltips().init(dialog_->browser_formats, str);
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str = _("Run this command on the buffer exported to the chosen format. $$FName will be replaced by the name of this file.");
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tooltips().init(dialog_->input_command, str);
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}
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void FormSendto::update()
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{
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all_formats_ = controller().allFormats();
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// Check whether the current contents of the browser will be
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// changed by loading the contents of formats
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vector<string> keys;
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keys.resize(all_formats_.size());
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vector<string>::iterator result = keys.begin();
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vector<Format const *>::const_iterator it = all_formats_.begin();
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vector<Format const *>::const_iterator end = all_formats_.end();
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for (; it != end; ++it, ++result) {
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*result = (*it)->prettyname();
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}
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vector<string> const browser_keys =
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getVectorFromBrowser(dialog_->browser_formats);
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if (browser_keys == keys)
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return;
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// Reload the browser
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fl_clear_browser(dialog_->browser_formats);
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for (vector<string>::const_iterator it = keys.begin();
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it < keys.end(); ++it) {
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fl_add_browser_line(dialog_->browser_formats, it->c_str());
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}
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fl_set_input(dialog_->input_command, controller().getCommand().c_str());
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}
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ButtonPolicy::SMInput FormSendto::input(FL_OBJECT *, long)
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{
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int const line = fl_get_browser(dialog_->browser_formats);
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if (line < 1 || line > fl_get_browser_maxline(dialog_->browser_formats))
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return ButtonPolicy::SMI_INVALID;
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string cmd = getStringFromInput(dialog_->input_command);
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cmd = strip(frontStrip(cmd));
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if (cmd.empty())
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return ButtonPolicy::SMI_INVALID;
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return ButtonPolicy::SMI_VALID;
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}
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void FormSendto::apply()
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{
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int const line = fl_get_browser(dialog_->browser_formats);
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if (line < 1 || line > fl_get_browser_maxline(dialog_->browser_formats))
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return;
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string const cmd = getStringFromInput(dialog_->input_command);
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controller().setFormat(all_formats_[line-1]);
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controller().setCommand(cmd);
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}
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