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https://git.lyx.org/repos/lyx.git
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2a31934f38
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@8766 a592a061-630c-0410-9148-cb99ea01b6c8
127 lines
3.0 KiB
C
127 lines
3.0 KiB
C
/**
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* \file FormSendto.C
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* This file is part of LyX, the document processor.
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* Licence details can be found in the file COPYING.
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*
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* \author Angus Leeming
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*
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* Full author contact details are available in file CREDITS.
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*/
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#include <config.h>
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#include "FormSendto.h"
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#include "ControlSendto.h"
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#include "forms/form_sendto.h"
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#include "Tooltips.h"
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#include "xforms_helpers.h"
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#include "xformsBC.h"
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#include "format.h"
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#include "support/lstrings.h"
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#include "lyx_forms.h"
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using std::vector;
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using std::string;
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namespace lyx {
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using support::trim;
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namespace frontend {
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typedef FormController<ControlSendto, FormView<FD_sendto> > base_class;
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FormSendto::FormSendto(Dialog & parent)
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: base_class(parent, _("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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bcview().setOK(dialog_->button_ok);
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bcview().setApply(dialog_->button_apply);
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bcview().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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getVector(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 = getString(dialog_->input_command);
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cmd = trim(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 = getString(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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} // namespace frontend
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} // namespace lyx
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