Re pack work area in a better way. Avoid hack sizes.

diff --git a/synfig-studio/src/gtkmm/workarea.cpp b/synfig-studio/src/gtkmm/workarea.cpp
index edc989d..1ffc878 100644 (file)
--- a/synfig-studio/src/gtkmm/workarea.cpp
+++ b/synfig-studio/src/gtkmm/workarea.cpp
@@ -85,8 +85,6 @@ using namespace studio;
 
 /* === M A C R O S ========================================================= */
 
-#define RULER_FIX              15
-
 #ifndef stratof
 #define stratof(X) (atof((X).c_str()))
 #define stratoi(X) (atoi((X).c_str()))
@@ -647,7 +645,7 @@ public:
 
 
 WorkArea::WorkArea(etl::loose_handle<synfigapp::CanvasInterface> canvas_interface):
-       Gtk::Table(4+RULER_FIX, 3, false),
+       Gtk::Table(3, 3, false), /* 3 columns by 3 rows*/
        canvas_interface(canvas_interface),
        canvas(canvas_interface->get_canvas()),
        scrollx_adjustment(0,-4,4,0.01,0.1),
@@ -730,7 +728,7 @@ WorkArea::WorkArea(etl::loose_handle<synfigapp::CanvasInterface> canvas_interfac
 
        drawing_frame->show();
 
-       attach(*drawing_frame, 1, 3+RULER_FIX, 1, 2, Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 0, 0);
+       attach(*drawing_frame, 1, 2, 1, 2, Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 0, 0);
 
        Gtk::IconSize iconsize=Gtk::IconSize::from_name("synfig-small_icon");
 
@@ -743,7 +741,7 @@ WorkArea::WorkArea(etl::loose_handle<synfigapp::CanvasInterface> canvas_interfac
        vruler->show();
        hruler->show();
        attach(*vruler, 0, 1, 1, 2, Gtk::SHRINK|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 0, 0);
-       attach(*hruler, 1, 3+RULER_FIX, 0, 1, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, 0, 0);
+       attach(*hruler, 1, 2, 0, 1, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, 0, 0);
        hruler->signal_event().connect(sigc::mem_fun(*this, &WorkArea::on_hruler_event));
        vruler->signal_event().connect(sigc::mem_fun(*this, &WorkArea::on_vruler_event));
        hruler->add_events(Gdk::BUTTON1_MOTION_MASK | Gdk::BUTTON2_MOTION_MASK |Gdk::BUTTON_PRESS_MASK | Gdk::BUTTON_RELEASE_MASK|Gdk::POINTER_MOTION_MASK);
@@ -757,22 +755,26 @@ WorkArea::WorkArea(etl::loose_handle<synfigapp::CanvasInterface> canvas_interfac
        menubutton->signal_pressed().connect(sigc::mem_fun(*this, &WorkArea::popup_menu));
        attach(*menubutton, 0, 1, 0, 1, Gtk::SHRINK, Gtk::SHRINK, 0, 0);
 
-
+       Gtk::HBox *hbox = manage(new class Gtk::HBox(false, 0));
 
        Gtk::VScrollbar *vscrollbar1 = manage(new class Gtk::VScrollbar(*get_scrolly_adjustment()));
        Gtk::HScrollbar *hscrollbar1 = manage(new class Gtk::HScrollbar(*get_scrollx_adjustment()));
        vscrollbar1->show();
-       hscrollbar1->show();
-       attach(*vscrollbar1, 3+RULER_FIX, 4+RULER_FIX, 1, 2, Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 0, 0);
-       attach(*hscrollbar1, 2+RULER_FIX, 3+RULER_FIX, 2, 3, Gtk::EXPAND|Gtk::FILL, Gtk::FILL, 0, 0);
+       attach(*vscrollbar1, 2, 3, 1, 2, Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 0, 0);
 
        ZoomDial *zoomdial=manage(new class ZoomDial(iconsize));
        zoomdial->signal_zoom_in().connect(sigc::mem_fun(*this, &studio::WorkArea::zoom_in));
        zoomdial->signal_zoom_out().connect(sigc::mem_fun(*this, &studio::WorkArea::zoom_out));
        zoomdial->signal_zoom_fit().connect(sigc::mem_fun(*this, &studio::WorkArea::zoom_fit));
        zoomdial->signal_zoom_norm().connect(sigc::mem_fun(*this, &studio::WorkArea::zoom_norm));
+
+       hbox->pack_end(*hscrollbar1, Gtk::PACK_EXPAND_WIDGET,0);
+       hscrollbar1->show();
+       hbox->pack_start(*zoomdial, Gtk::PACK_SHRINK,0);
        zoomdial->show();
-       attach(*zoomdial, 0, 2+RULER_FIX, 2, 3, Gtk::SHRINK, Gtk::SHRINK, 0, 0);
+
+       attach(*hbox, 0, 2, 2, 3, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, 0, 0);
+       hbox->show();
 
        drawing_area->add_events(Gdk::KEY_PRESS_MASK | Gdk::KEY_RELEASE_MASK);
        add_events(Gdk::KEY_PRESS_MASK);