r16003@tres: ted | 2007-07-27 08:51:45 -0700

 Nothing new is working really, but this is a good stopping point in the 
 restructuring.

(bzr r3633)

3 files changed, 66 insertions, 15 deletions

diff --git a/src/extension/execution-env.cpp b/src/extension/execution-env.cpp
index f43e95329..547eb5a30 100644
--- a/src/extension/execution-env.cpp
+++ b/src/extension/execution-env.cpp
@@ -92,7 +92,7 @@ ExecutionEnv::createPrefsDialog (Gtk::Widget * controls) {
         delete _visibleDialog;
     }
 
-    _visibleDialog = new PrefDialog(_effect->get_name(), _effect->get_help(), controls);
+    _visibleDialog = new PrefDialog(_effect->get_name(), _effect->get_help(), controls, this);
     _visibleDialog->signal_response().connect(sigc::mem_fun(this, &ExecutionEnv::preferencesResponse));
     _visibleDialog->show();
 
diff --git a/src/extension/prefdialog.cpp b/src/extension/prefdialog.cpp
index 7c3b76639..2bc971d01 100644
--- a/src/extension/prefdialog.cpp
+++ b/src/extension/prefdialog.cpp
@@ -2,12 +2,14 @@
  * Authors:
  *   Ted Gould <ted@gould.cx>
  *
- * Copyright (C) 2005-2006 Authors
+ * Copyright (C) 2005-2007 Authors
  *
  * Released under GNU GPL, read the file 'COPYING' for more information
  */
 
 #include <gtkmm/stock.h>
+#include <gtkmm/checkbutton.h>
+#include <gtkmm/separator.h>
 #include <glibmm/i18n.h>
 
 #include "../dialogs/dialog-events.h"
@@ -17,6 +19,7 @@
 namespace Inkscape {
 namespace Extension {
 
+
 /** \brief  Creates a new preference dialog for extension preferences
     \param  name  Name of the Extension who's dialog this is
     \param  help  The help string for the extension (NULL if none)
@@ -26,31 +29,47 @@ namespace Extension {
     in the title.  It adds a few buttons and sets up handlers for
     them.  It also places the passed in widgets into the dialog.
 */
-PrefDialog::PrefDialog (Glib::ustring name, gchar const * help, Gtk::Widget * controls) :
-    Gtk::Dialog::Dialog(_(name.c_str()), true, true), _help(help), _name(name)
+PrefDialog::PrefDialog (Glib::ustring name, gchar const * help, Gtk::Widget * controls, ExecutionEnv * exEnv) :
+    Gtk::Dialog::Dialog(_(name.c_str()), true, true),
+    _help(help),
+    _name(name),
+    _exEnv(exEnv),
+    _button_ok(NULL),
+    _button_cancel(NULL),
+    _button_preview(NULL),
+    _button_pinned(NULL)
 {
-    // I'm leaving the following in here as I'm perhaps missing something
-   /* A hack to internationalize the title properly */
-    //gchar * title = g_strdup_printf("%s", name.c_str());
-    //this->set_title(title);
-    //g_free(title);
-
     Gtk::HBox * hbox = Gtk::manage(new Gtk::HBox());
     hbox->pack_start(*controls, true, true, 6);
     hbox->show();
     this->get_vbox()->pack_start(*hbox, true, true, 6);
 
+    if (_exEnv != NULL) {
+        Gtk::HSeparator * sep = Gtk::manage(new Gtk::HSeparator());
+        sep->show();
+        this->get_vbox()->pack_start(*sep, true, true, 4);
+
+        hbox = Gtk::manage(new Gtk::HBox());
+        _button_preview = Gtk::manage(new Gtk::CheckButton(_("Live Preview")));
+        _button_preview->show();
+        _button_pinned  = Gtk::manage(new Gtk::CheckButton(_("Pin Dialog")));
+        _button_pinned->show();
+        hbox->pack_start(*_button_preview, true, true,6);
+        hbox->pack_start(*_button_pinned, true, true,6);
+        hbox->show();
+        this->get_vbox()->pack_start(*hbox, true, true, 6);
+    }
 
     /*
     Gtk::Button * help_button = add_button(Gtk::Stock::HELP, Gtk::RESPONSE_HELP);
     if (_help == NULL)
         help_button->set_sensitive(false);
     */
-    add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
+    _button_cancel = add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
 
-    Gtk::Button * ok = add_button(Gtk::Stock::OK, Gtk::RESPONSE_OK);
+    _button_ok = add_button(Gtk::Stock::OK, Gtk::RESPONSE_OK);
     set_default_response(Gtk::RESPONSE_OK);
-    ok->grab_focus();
+    _button_ok->grab_focus();
     
     GtkWidget *dlg = GTK_WIDGET(gobj());
     sp_transientize(dlg);
@@ -73,7 +92,11 @@ PrefDialog::run (void) {
     while (resp == Gtk::RESPONSE_HELP) {
         resp = Gtk::Dialog::run();
         if (resp == Gtk::RESPONSE_HELP) {
-
+            /*
+            if (_helpDialog == NULL) {
+                _helpDialog = new HelpDialog(_help);
+            }
+            */
         }
     }
     return resp;
@@ -89,6 +112,11 @@ PrefDialog::setPinned (bool in_pin) {
     set_modal(!in_pin);
 }
 
+#include "internal/clear-n_.h"
+
+const char * PrefDialog::pinned_param_xml = "<param name=\"__pinned__\" type=\"boolean\" gui-text=\"" N_("Pin Dialog") "\" gui-description=\"" N_("Toggles whether the dialog stays for multiple executions or disappears after one") "\" scope=\"user\">false</param>";
+const char * PrefDialog::live_param_xml = "<param name=\"__live_effect__\" type=\"boolean\" gui-text=\"" N_("Live Preview") "\" gui-description=\"" N_("Controls whether the effect settings are rendered live on canvas") "\" scope=\"user\">false</param>";
+
 }; }; /* namespace Inkscape, Extension */
 
 /*
diff --git a/src/extension/prefdialog.h b/src/extension/prefdialog.h
index 4b7aa67b5..1965b7e96 100644
--- a/src/extension/prefdialog.h
+++ b/src/extension/prefdialog.h
@@ -15,8 +15,11 @@
 #include <gdkmm/types.h>
 
 #include <gtkmm/dialog.h>
+#include <gtkmm/checkbutton.h>
 #include <gtkmm/socket.h>
 
+#include "execution-env.h"
+
 namespace Inkscape {
 namespace Extension {
 
@@ -26,9 +29,29 @@ class PrefDialog : public Gtk::Dialog {
     gchar const * _help;
     /** \brief  Name of the extension */
     Glib::ustring _name;
+    /** \brief  An execution environment if there is one */
+    ExecutionEnv * _exEnv;
+
+    /** \brief  A pointer to the OK button */
+    Gtk::Button * _button_ok;
+    /** \brief  A pointer to the CANCEL button */
+    Gtk::Button * _button_cancel;
+
+    /** \brief  Button to control live preview */
+    Gtk::CheckButton * _button_preview;
+    /** \brief  Button to control whether the dialog is pinned */
+    Gtk::CheckButton * _button_pinned;
+
+    /** \brief  XML to define the pinned parameter on the dialog */
+    static const char * pinned_param_xml;
+    /** \brief  XML to define the live effects parameter on the dialog */
+    static const char * live_param_xml;
 
 public:
-    PrefDialog (Glib::ustring name, gchar const * help, Gtk::Widget * controls);
+    PrefDialog (Glib::ustring name,
+                gchar const * help,
+                Gtk::Widget * controls,
+                ExecutionEnv * exEnv = NULL);
     int run (void);
 
     void setPreviewState (Glib::ustring state);