Gtkmm deprecation fixes

10 files changed, 70 insertions, 84 deletions

diff --git a/src/ui/dialog/extension-editor.cpp b/src/ui/dialog/extension-editor.cpp
index 84840f22d..248f4f67f 100644
--- a/src/ui/dialog/extension-editor.cpp
+++ b/src/ui/dialog/extension-editor.cpp
@@ -19,7 +19,6 @@
 #include <glibmm/i18n.h>
 
 #include <gtkmm/frame.h>
-#include <gtkmm/alignment.h>
 #include <gtkmm/notebook.h>
 
 #include "verbs.h"
diff --git a/src/ui/dialog/glyphs.cpp b/src/ui/dialog/glyphs.cpp
index 9c1236ca9..f858a4d55 100644
--- a/src/ui/dialog/glyphs.cpp
+++ b/src/ui/dialog/glyphs.cpp
@@ -12,7 +12,6 @@
 #include "glyphs.h"
 
 #include <glibmm/i18n.h>
-#include <gtkmm/alignment.h>
 #include <gtkmm/comboboxtext.h>
 #include <gtkmm/grid.h>
 #include <gtkmm/iconview.h>
@@ -356,7 +355,7 @@ GlyphsPanel::GlyphsPanel(gchar const *prefsPath) :
 
         table->attach( *Gtk::manage(label), 0, row, 1, 1);
 
-        scriptCombo = new Gtk::ComboBoxText();
+        scriptCombo = Gtk::manage(new Gtk::ComboBoxText());
         for (std::map<GUnicodeScript, Glib::ustring>::iterator it = getScriptToName().begin(); it != getScriptToName().end(); ++it)
         {
             scriptCombo->append(it->second);
@@ -365,11 +364,11 @@ GlyphsPanel::GlyphsPanel(gchar const *prefsPath) :
         scriptCombo->set_active_text(getScriptToName()[G_UNICODE_SCRIPT_INVALID_CODE]);
         sigc::connection conn = scriptCombo->signal_changed().connect(sigc::mem_fun(*this, &GlyphsPanel::rebuild));
         instanceConns.push_back(conn);
-        Gtk::Alignment *align = Gtk::manage(new Gtk::Alignment(Gtk::ALIGN_START, Gtk::ALIGN_START, 0.0, 0.0));
-        align->add(*Gtk::manage(scriptCombo));
 
-        align->set_hexpand();
-        table->attach( *align, 1, row, 1, 1);
+        scriptCombo->set_halign(Gtk::ALIGN_START);
+        scriptCombo->set_valign(Gtk::ALIGN_START);
+        scriptCombo->set_hexpand();
+        table->attach(*scriptCombo, 1, row, 1, 1);
     }
 
     row++;
@@ -380,7 +379,7 @@ GlyphsPanel::GlyphsPanel(gchar const *prefsPath) :
         auto label = new Gtk::Label(_("Range: "));
         table->attach( *Gtk::manage(label), 0, row, 1, 1);
 
-        rangeCombo = new Gtk::ComboBoxText();
+        rangeCombo = Gtk::manage(new Gtk::ComboBoxText());
         for ( std::vector<NamedRange>::iterator it = getRanges().begin(); it != getRanges().end(); ++it ) {
             rangeCombo->append(it->second);
         }
@@ -388,10 +387,11 @@ GlyphsPanel::GlyphsPanel(gchar const *prefsPath) :
         rangeCombo->set_active_text(getRanges()[1].second);
         sigc::connection conn = rangeCombo->signal_changed().connect(sigc::mem_fun(*this, &GlyphsPanel::rebuild));
         instanceConns.push_back(conn);
-        Gtk::Alignment *align = new Gtk::Alignment(Gtk::ALIGN_START, Gtk::ALIGN_START, 0.0, 0.0);
-        align->add(*Gtk::manage(rangeCombo));
-        align->set_hexpand();
-        table->attach( *Gtk::manage(align), 1, row, 1, 1);
+
+        rangeCombo->set_halign(Gtk::ALIGN_START);
+        rangeCombo->set_valign(Gtk::ALIGN_START);
+        rangeCombo->set_hexpand();
+        table->attach(*rangeCombo, 1, row, 1, 1);
     }
 
     row++;
diff --git a/src/ui/dialog/icon-preview.cpp b/src/ui/dialog/icon-preview.cpp
index 7b1e531b4..991139aa8 100644
--- a/src/ui/dialog/icon-preview.cpp
+++ b/src/ui/dialog/icon-preview.cpp
@@ -24,7 +24,6 @@
 #include <glibmm/timer.h>
 #include <glibmm/main.h>
 
-#include <gtkmm/alignment.h>
 #include <gtkmm/checkbutton.h>
 #include <gtkmm/frame.h>
 #include "ui/widget/frame.h"
@@ -197,12 +196,11 @@ IconPreviewPanel::IconPreviewPanel() :
 
         buttons[i]->signal_clicked().connect( sigc::bind<int>( sigc::mem_fun(*this, &IconPreviewPanel::on_button_clicked), i) );
 
-
-        Gtk::Alignment *align = Gtk::manage(new Gtk::Alignment(0.5, 0.5, 0, 0));
-        align->add(*buttons[i]);
+        buttons[i]->set_halign(Gtk::ALIGN_CENTER);
+        buttons[i]->set_valign(Gtk::ALIGN_CENTER);
 
         if ( !pack || ( (avail == 0) && (previous == 0) ) ) {
-            verts->pack_end(*align, Gtk::PACK_SHRINK);
+            verts->pack_end(*(buttons[i]), Gtk::PACK_SHRINK);
             previous = sizes[i];
             avail = sizes[i];
         } else {
@@ -219,12 +217,12 @@ IconPreviewPanel::IconPreviewPanel() :
                     avail = previous;
                     verts->pack_end(*horiz, Gtk::PACK_SHRINK);
                 }
-                horiz->pack_start(*align, Gtk::PACK_EXPAND_WIDGET);
+                horiz->pack_start(*(buttons[i]), Gtk::PACK_EXPAND_WIDGET);
                 avail -= sizes[i];
                 avail -= pad; // a little extra for padding
             } else {
                 horiz = 0;
-                verts->pack_end(*align, Gtk::PACK_SHRINK);
+                verts->pack_end(*(buttons[i]), Gtk::PACK_SHRINK);
             }
         }
     }
diff --git a/src/ui/dialog/inkscape-preferences.cpp b/src/ui/dialog/inkscape-preferences.cpp
index d946bac82..5ebad0746 100644
--- a/src/ui/dialog/inkscape-preferences.cpp
+++ b/src/ui/dialog/inkscape-preferences.cpp
@@ -22,7 +22,6 @@
 #include <glibmm/miscutils.h>
 #include <glibmm/markup.h>
 #include <gtkmm/main.h>
-#include <gtkmm/alignment.h>
 
 #include "preferences.h"
 #include "verbs.h"
@@ -85,7 +84,7 @@ InkscapePreferences::InkscapePreferences()
     delete sb;
 
     //Main HBox
-    Gtk::HBox* hbox_list_page = Gtk::manage(new Gtk::HBox());
+    auto hbox_list_page = Gtk::manage(new Gtk::Box());
     hbox_list_page->set_border_width(12);
     hbox_list_page->set_spacing(12);
     _getContents()->add(*hbox_list_page);
@@ -107,7 +106,7 @@ InkscapePreferences::InkscapePreferences()
     page_list_selection->set_mode(Gtk::SELECTION_BROWSE);
 
     //Pages
-    Gtk::VBox* vbox_page = Gtk::manage(new Gtk::VBox());
+    auto vbox_page = Gtk::manage(new Gtk::Box(Gtk::ORIENTATION_VERTICAL));
     Gtk::Frame* title_frame = Gtk::manage(new Gtk::Frame());
 
     Gtk::ScrolledWindow* pageScroller = Gtk::manage(new Gtk::ScrolledWindow());
@@ -266,12 +265,11 @@ void InkscapePreferences::AddNewObjectsStyle(DialogPage &p, Glib::ustring const
                 _("Apply the style you last set on an object"));
 
     PrefRadioButton* own = Gtk::manage( new PrefRadioButton);
-    Gtk::HBox* hb = Gtk::manage( new Gtk::HBox);
-    Gtk::Alignment* align = Gtk::manage( new Gtk::Alignment);
+    auto hb = Gtk::manage( new Gtk::Box);
     own->init ( _("This tool's own style:"), prefs_path + "/usecurrent", 0, false, current);
-    align->set(0,0,0,0);
-    align->add(*own);
-    hb->add(*align);
+    own->set_halign(Gtk::ALIGN_START);
+    own->set_valign(Gtk::ALIGN_START);
+    hb->add(*own);
     p.set_tip( *own, _("Each tool may store its own style to apply to the newly created objects. Use the button below to set it."));
     p.add_line( true, "", *hb, "", "");
 
diff --git a/src/ui/dialog/new-from-template.cpp b/src/ui/dialog/new-from-template.cpp
index 2b33fd54d..ab46a55da 100644
--- a/src/ui/dialog/new-from-template.cpp
+++ b/src/ui/dialog/new-from-template.cpp
@@ -15,9 +15,6 @@
 #include "new-from-template.h"
 #include "file.h"
 
-#include <gtkmm/alignment.h>
-
-
 namespace Inkscape {
 namespace UI {
 
@@ -32,13 +29,16 @@ NewFromTemplate::NewFromTemplate()
 
     get_content_area()->pack_start(*_main_widget);
    
-    Gtk::Alignment *align;
-    align = Gtk::manage(new Gtk::Alignment(Gtk::ALIGN_END, Gtk::ALIGN_CENTER, 0.0, 0.0));
+    _create_template_button.set_halign(Gtk::ALIGN_END);
+    _create_template_button.set_valign(Gtk::ALIGN_END);
 
-    get_content_area()->pack_end(*align, Gtk::PACK_SHRINK);
+#if WITH_GTKMM_3_12
+    _create_template_button.set_margin_end(15);
+#else
+    _create_template_button.set_margin_right(15);
+#endif
 
-    align->set_padding(0, 0, 0, 15);
-    align->add(_create_template_button);
+    get_content_area()->pack_end(_create_template_button, Gtk::PACK_SHRINK);
     
     _create_template_button.signal_clicked().connect(
     sigc::mem_fun(*this, &NewFromTemplate::_createFromTemplate));
diff --git a/src/ui/dialog/template-widget.cpp b/src/ui/dialog/template-widget.cpp
index 3b7fbe88c..8aeaa4046 100644
--- a/src/ui/dialog/template-widget.cpp
+++ b/src/ui/dialog/template-widget.cpp
@@ -11,7 +11,6 @@
 #include "template-widget.h"
 
 #include <glibmm/miscutils.h>
-#include <gtkmm/alignment.h>
 #include <gtkmm/messagedialog.h>
 
 #include "desktop.h"
@@ -42,10 +41,9 @@ TemplateWidget::TemplateWidget()
     
     _short_description_label.set_line_wrap(true);
 
-    Gtk::Alignment *align;
-    align = Gtk::manage(new Gtk::Alignment(Gtk::ALIGN_END, Gtk::ALIGN_CENTER, 0.0, 0.0));
-    pack_end(*align, Gtk::PACK_SHRINK);
-    align->add(_more_info_button);
+    _more_info_button.set_halign(Gtk::ALIGN_END);
+    _more_info_button.set_valign(Gtk::ALIGN_CENTER);
+    pack_end(_more_info_button, Gtk::PACK_SHRINK);
     
     pack_end(_short_description_label, Gtk::PACK_SHRINK, 5);
     
diff --git a/src/ui/widget/anchor-selector.cpp b/src/ui/widget/anchor-selector.cpp
index ddc25775d..52768b7f1 100644
--- a/src/ui/widget/anchor-selector.cpp
+++ b/src/ui/widget/anchor-selector.cpp
@@ -28,9 +28,9 @@ void AnchorSelector::setupButton(const Glib::ustring& icon, Gtk::ToggleButton& b
 }
 
 AnchorSelector::AnchorSelector()
-	: Gtk::Alignment(0.5, 0, 0, 0),
-	  _container()
+	: _container()
 {
+    set_halign(Gtk::ALIGN_CENTER);
 	setupButton(INKSCAPE_ICON("boundingbox_top_left"),     _buttons[0]);
 	setupButton(INKSCAPE_ICON("boundingbox_top"),          _buttons[1]);
 	setupButton(INKSCAPE_ICON("boundingbox_top_right"),    _buttons[2]);
diff --git a/src/ui/widget/anchor-selector.h b/src/ui/widget/anchor-selector.h
index 96331fae3..e756e9aa0 100644
--- a/src/ui/widget/anchor-selector.h
+++ b/src/ui/widget/anchor-selector.h
@@ -14,7 +14,7 @@
  #include "config.h"
 #endif
 
-#include <gtkmm/alignment.h>
+#include <gtkmm/bin.h>
 #include <gtkmm/togglebutton.h>
 #include <gtkmm/grid.h>
 
@@ -22,7 +22,7 @@ namespace Inkscape {
 namespace UI {
 namespace Widget {
 
-class AnchorSelector : public Gtk::Alignment
+class AnchorSelector : public Gtk::Bin
 {
 private:
 	Gtk::ToggleButton  _buttons[9];
diff --git a/src/ui/widget/object-composite-settings.h b/src/ui/widget/object-composite-settings.h
index ae16564e1..d7525093f 100644
--- a/src/ui/widget/object-composite-settings.h
+++ b/src/ui/widget/object-composite-settings.h
@@ -12,7 +12,6 @@
  */
 
 #include <gtkmm/box.h>
-#include <gtkmm/alignment.h>
 #include <gtkmm/adjustment.h>
 #include <gtkmm/label.h>
 #include <gtkmm/scale.h>
diff --git a/src/ui/widget/preferences-widget.cpp b/src/ui/widget/preferences-widget.cpp
index b2cebcaa6..2981316c0 100644
--- a/src/ui/widget/preferences-widget.cpp
+++ b/src/ui/widget/preferences-widget.cpp
@@ -16,7 +16,6 @@
 
 #include <gtkmm/box.h>
 #include <gtkmm/frame.h>
-#include <gtkmm/alignment.h>
 #include <gtkmm/scale.h>
 #include <gtkmm/table.h>
 
@@ -77,9 +76,7 @@ void DialogPage::add_line(bool                 indent,
     if (tip != "")
         widget.set_tooltip_text (tip);
     
-    Gtk::Alignment* label_alignment = Gtk::manage(new Gtk::Alignment());
-    
-    Gtk::HBox* hb = Gtk::manage(new Gtk::HBox());
+    auto hb = Gtk::manage(new Gtk::Box());
     hb->set_spacing(12);
     hb->pack_start(widget, expand_widget, expand_widget);
         
@@ -87,11 +84,7 @@ void DialogPage::add_line(bool                 indent,
     if (other_widget)
         hb->pack_start(*other_widget, expand_widget, expand_widget);
     
-    // Pack the widget into an alignment container so that it can
-    // be indented if desired
-    Gtk::Alignment* w_alignment = Gtk::manage(new Gtk::Alignment());
-    w_alignment->add(*hb);
-    w_alignment->set_valign(Gtk::ALIGN_CENTER);
+    hb->set_valign(Gtk::ALIGN_CENTER);
     
     // Add a label in the first column if provided
     if (label != "")
@@ -100,30 +93,36 @@ void DialogPage::add_line(bool                 indent,
                                                               Gtk::ALIGN_CENTER, true));
         label_widget->set_mnemonic_widget(widget);
         
-        // Pack the label into an alignment container so that we can indent it
-        // if necessary
-        label_alignment->add(*label_widget);
- 
-        if (indent)
-            label_alignment->set_padding(0, 0, 12, 0);
+        if (indent) {
+#if WITH_GTKMM_3_12
+            label_widget->set_margin_start(12);
+#else
+            label_widget->set_margin_left(12);
+#endif
+        }
 
-        label_alignment->set_valign(Gtk::ALIGN_CENTER);
-        add(*label_alignment);
-        attach_next_to(*w_alignment, *label_alignment, Gtk::POS_RIGHT, 1, 1);
+        label_widget->set_valign(Gtk::ALIGN_CENTER);
+        add(*label_widget);
+        attach_next_to(*hb, *label_widget, Gtk::POS_RIGHT, 1, 1);
     }
 
     // Now add the widget to the bottom of the dialog
     if (label == "")
     {
-        if (indent)
-            w_alignment->set_padding(0, 0, 12, 0);
+        if (indent) {
+#if WITH_GTKMM_3_12
+            hb->set_margin_start(12);
+#else
+            hb->set_margin_left(12);
+#endif
+        }
 
-        add(*w_alignment);
+        add(*hb);
         
         GValue width = G_VALUE_INIT;
         g_value_init(&width, G_TYPE_INT);
         g_value_set_int(&width, 2);
-        gtk_container_child_set_property(GTK_CONTAINER(gobj()), GTK_WIDGET(w_alignment->gobj()), "width", &width);
+        gtk_container_child_set_property(GTK_CONTAINER(gobj()), GTK_WIDGET(hb->gobj()), "width", &width);
     }
 
     // Add a label on the right of the widget if desired
@@ -505,24 +504,21 @@ ZoomCorrRulerSlider::init(int ruler_width, int ruler_height, double lower, doubl
     _sb.set_increments (step_increment, 0);
     _sb.set_value (value);
     _sb.set_digits(2);
+    _sb.set_halign(Gtk::ALIGN_CENTER);
+    _sb.set_valign(Gtk::ALIGN_END);
 
     _unit.set_data("sensitive", GINT_TO_POINTER(0));
     _unit.setUnitType(UNIT_TYPE_LINEAR);
     _unit.set_data("sensitive", GINT_TO_POINTER(1));
     _unit.setUnit(prefs->getString("/options/zoomcorrection/unit"));
-
-    Gtk::Alignment *alignment1 = Gtk::manage(new Gtk::Alignment(0.5,1,0,0));
-    Gtk::Alignment *alignment2 = Gtk::manage(new Gtk::Alignment(0.5,1,0,0));
-    alignment1->add(_sb);
-    alignment2->add(_unit);
+    _unit.set_halign(Gtk::ALIGN_CENTER);
+    _unit.set_valign(Gtk::ALIGN_END);
 
     auto table = Gtk::manage(new Gtk::Grid());
-    table->attach(*_slider,    0, 0, 1, 1);
-    alignment1->set_halign(Gtk::ALIGN_CENTER);
-    table->attach(*alignment1, 1, 0, 1, 1);
-    table->attach(_ruler,      0, 1, 1, 1);
-    alignment2->set_halign(Gtk::ALIGN_CENTER);
-    table->attach(*alignment2, 1, 1, 1, 1);
+    table->attach(*_slider, 0, 0, 1, 1);
+    table->attach(_sb,      1, 0, 1, 1);
+    table->attach(_ruler,   0, 1, 1, 1);
+    table->attach(_unit,    1, 1, 1, 1);
 
     pack_start(*table, Gtk::PACK_SHRINK);
 }
@@ -582,15 +578,13 @@ PrefSlider::init(Glib::ustring const &prefs_path,
     _sb.set_increments (step_increment, 0);
     _sb.set_value (value);
     _sb.set_digits(digits);
-
-    Gtk::Alignment *alignment1 = Gtk::manage(new Gtk::Alignment(0.5,1,0,0));
-    alignment1->add(_sb);
+    _sb.set_halign(Gtk::ALIGN_CENTER);
+    _sb.set_valign(Gtk::ALIGN_END);
 
     auto table = Gtk::manage(new Gtk::Grid());
     _slider->set_hexpand();
-    table->attach(*_slider,    0, 0, 1, 1);
-    alignment1->set_halign(Gtk::ALIGN_CENTER);
-    table->attach(*alignment1, 1, 0, 1, 1);
+    table->attach(*_slider, 0, 0, 1, 1);
+    table->attach(_sb,      1, 0, 1, 1);
 
     this->pack_start(*table, Gtk::PACK_EXPAND_WIDGET);
 }