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f0a372d294
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@3420 a592a061-630c-0410-9148-cb99ea01b6c8
127 lines
3.2 KiB
C
127 lines
3.2 KiB
C
/* This file is part of
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* ======================================================
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*
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* LyX, The Document Processor
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*
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* Copyright 2000-2001 The LyX Team.
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*
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* ======================================================
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*
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* \file FormExternal.C
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* \author Asger Alstrup
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* \author John Levon
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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 "xformsBC.h"
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#include "ControlExternal.h"
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#include "FormExternal.h"
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#include "form_external.h"
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#include "gettext.h"
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#include "xforms_helpers.h"
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#include "helper_funcs.h"
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typedef FormCB<ControlExternal, FormDB<FD_form_external> > base_class;
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FormExternal::FormExternal(ControlExternal & c)
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: base_class(c, _("Edit external file"))
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{}
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void FormExternal::apply()
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{
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controller().params().filename =
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fl_get_input(dialog_->input_filename);
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controller().params().parameters =
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fl_get_input(dialog_->input_parameters);
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int const choice = fl_get_choice(dialog_->choice_template);
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controller().params().templ = controller().getTemplate(choice);
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}
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void FormExternal::build()
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{
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dialog_.reset(build_external());
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string const choice =
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" " + getStringFromVector(controller().getTemplates(), " | ") + " ";
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fl_addto_choice(dialog_->choice_template, choice.c_str());
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fl_set_input_return (dialog_->input_filename, FL_RETURN_CHANGED);
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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_cancel);
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bc().addReadOnly(dialog_->input_filename);
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bc().addReadOnly(dialog_->button_filenamebrowse);
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bc().addReadOnly(dialog_->input_parameters);
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}
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void FormExternal::update()
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{
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InsetExternal::Params const & params = controller().params();
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fl_set_input(dialog_->input_filename, params.filename.c_str());
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fl_set_input(dialog_->input_parameters, params.parameters.c_str());
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int const ID = controller().getTemplateNumber(params.templ.lyxName);
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if (ID >= 0) {
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setEnabled(dialog_->choice_template, true);
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fl_set_choice(dialog_->choice_template, ID+1);
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} else
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setEnabled(dialog_->choice_template, false);
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updateComboChange();
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}
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ButtonPolicy::SMInput FormExternal::input(FL_OBJECT * ob, long)
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{
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if (ob == dialog_->choice_template) {
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// set to the chosen template
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int const choice = fl_get_choice(dialog_->choice_template);
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controller().params().templ = controller().getTemplate(choice);
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updateComboChange();
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} else if (ob == dialog_->button_filenamebrowse) {
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string const in_name = fl_get_input(dialog_->input_filename);
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string const out_name = controller().Browse(in_name);
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fl_set_input(dialog_->input_filename, out_name.c_str());
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} else if (ob == dialog_->button_edit) {
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controller().editExternal();
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} else if (ob == dialog_->button_view) {
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controller().viewExternal();
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} else if (ob == dialog_->button_update) {
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controller().updateExternal();
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}
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return ButtonPolicy::SMI_VALID;
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}
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void FormExternal::updateComboChange()
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{
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// Update the help text
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fl_clear_browser(dialog_->browser_helptext);
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fl_addto_browser(dialog_->browser_helptext,
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controller().params().templ.helpText.c_str());
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fl_set_browser_topline(dialog_->browser_helptext, 0);
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bool const enabled = (!controller().params().templ.automaticProduction);
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setEnabled(dialog_->button_update, enabled);
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}
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