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c29851030b
this work. git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@967 a592a061-630c-0410-9148-cb99ea01b6c8
105 lines
2.8 KiB
C
105 lines
2.8 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 The LyX Team.
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*
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* ====================================================== */
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/* Print dialog callbacks
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* Controls the state of the widgets
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*/
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#ifdef HAVE_CONFIG_H
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# include <config.h>
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#endif
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#include <gnome.h>
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#include "diaprint_callbacks.h"
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#include "diaprint_interface.h"
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#include "support.h"
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void
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diaprint_set_printdest_state( GtkWidget *wid, gboolean active_is_printer )
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{
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if (active_is_printer)
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{
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gtk_widget_set_sensitive(lookup_widget(wid, "printto_printcommand"), TRUE);
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gtk_widget_set_sensitive(lookup_widget(wid, "printto_fileentry"), FALSE);
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}
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else
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{
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gtk_widget_set_sensitive(lookup_widget(wid, "printto_printcommand"), FALSE);
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gtk_widget_set_sensitive(lookup_widget(wid, "printto_fileentry"), TRUE);
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}
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}
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void
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diaprint_set_pages_state( GtkWidget *wid, gboolean active_pages )
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{
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gtk_widget_set_sensitive(lookup_widget(wid, "print_from"), active_pages);
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gtk_widget_set_sensitive(lookup_widget(wid, "print_to"), active_pages);
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}
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void
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diaprint_on_diaprint_show (GtkWidget *widget,
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gpointer user_data)
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{
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diaprint_set_printdest_state(widget,
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gtk_toggle_button_get_active
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(GTK_TOGGLE_BUTTON(lookup_widget(widget, "printto_printer")))
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);
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diaprint_set_pages_state(widget,
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gtk_toggle_button_get_active
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(GTK_TOGGLE_BUTTON(lookup_widget(widget, "print_pages")))
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);
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}
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void
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diaprint_on_printto_file_toggled (GtkToggleButton *togglebutton,
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gpointer user_data)
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{
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diaprint_set_printdest_state(GTK_WIDGET(togglebutton), FALSE);
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}
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void
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diaprint_on_printto_printer_toggled (GtkToggleButton *togglebutton,
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gpointer user_data)
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{
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diaprint_set_printdest_state(GTK_WIDGET(togglebutton), TRUE);
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}
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void
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diaprint_on_print_pages_toggled (GtkToggleButton *togglebutton,
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gpointer user_data)
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{
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diaprint_set_pages_state(GTK_WIDGET(togglebutton),
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gtk_toggle_button_get_active(togglebutton));
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}
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void
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diaprint_on_print_from_changed (GtkEditable *editable,
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gpointer user_data)
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{
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GtkSpinButton * to;
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GtkAdjustment * a;
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int nmin, v;
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nmin = gtk_spin_button_get_value_as_int( GTK_SPIN_BUTTON(editable) );
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to = GTK_SPIN_BUTTON(lookup_widget(GTK_WIDGET(editable), "print_to"));
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a = gtk_spin_button_get_adjustment(to);
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v = gtk_spin_button_get_value_as_int(to);
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a->lower = nmin;
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if (v < nmin)
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gtk_spin_button_set_value(to, nmin);
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else
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gtk_spin_button_set_value(to, v);
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}
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