add layout_scale preference, scaling cleanup, rework init bc_resources, init tip_info...

[goodguy/cinelerra.git] / cinelerra-5.1 / cinelerra / appearanceprefs.C

diff --git a/cinelerra-5.1/cinelerra/appearanceprefs.C b/cinelerra-5.1/cinelerra/appearanceprefs.C
index 840dccc6a3a175f0d8e114d0722b1064ea770193..ddca255e88b005ebd1b9b94c78a2ee2b1023c406 100644 (file)
--- a/cinelerra-5.1/cinelerra/appearanceprefs.C
+++ b/cinelerra-5.1/cinelerra/appearanceprefs.C
@@ -42,8 +42,10 @@ AppearancePrefs::AppearancePrefs(MWindow *mwindow, PreferencesWindow *pwindow)
        frames = 0;
        hex = 0;
        feet = 0;
+       layout_scale = 0;
        thumbnails = 0;
        thumbnail_size = 0;
+       vicon_size = 0;
 }
 
 AppearancePrefs::~AppearancePrefs()
@@ -54,8 +56,10 @@ AppearancePrefs::~AppearancePrefs()
        delete frames;
        delete hex;
        delete feet;
+       delete layout_scale;
        delete thumbnails;
        delete thumbnail_size;
+       delete vicon_size;
 }
 
 
@@ -92,6 +96,11 @@ void AppearancePrefs::create_objects()
 
        int x2 = x1 + xS(160), y2 = y;
        y = y1;
+
+       add_subwindow(new BC_Title(x1, y, _("Layout Scale:")));
+       layout_scale = new ViewLayoutScale(pwindow, this, x2, y);
+       layout_scale->create_objects();
+       y += layout_scale->get_h() + ys5;
        add_subwindow(new BC_Title(x1, y, _("View thumbnail size:")));
        thumbnail_size = new ViewThumbnailSize(pwindow, this, x2, y);
        thumbnail_size->create_objects();
@@ -422,6 +431,24 @@ int ViewPluginIconItem::handle_event()
        return 1;
 }
 
+ViewLayoutScale::ViewLayoutScale(PreferencesWindow *pwindow,
+               AppearancePrefs *aprefs, int x, int y)
+ : BC_TumbleTextBox(aprefs,
+       pwindow->thread->preferences->layout_scale,
+       0.f, 10.f, x, y, xS(80), 2)
+{
+       this->pwindow = pwindow;
+       this->aprefs = aprefs;
+       set_increment(0.1);
+}
+
+int ViewLayoutScale::handle_event()
+{
+       float v = atof(get_text());
+       pwindow->thread->preferences->layout_scale = v;
+       return 1;
+}
+
 
 ViewThumbnails::ViewThumbnails(int x,
        int y,