Avoid lots of flicker while resizing the window

(when "buffered_drawing" is set to 0 or 1)

18 files changed, 22 insertions, 1 deletions

diff --git a/dw/fltkviewbase.cc b/dw/fltkviewbase.cc
index 10c3fa65..9c17eabb 100644
--- a/dw/fltkviewbase.cc
+++ b/dw/fltkviewbase.cc
@@ -78,6 +78,7 @@ FltkViewBase::FltkViewBase (int x, int y, int w, int h, const char *label):
    if (backBuffer == NULL) {
       backBuffer = new BackBuffer ();
    }
+   box(FL_NO_BOX);
 }
 
 FltkViewBase::~FltkViewBase ()
diff --git a/src/ui.cc b/src/ui.cc
index 27303115..5ca58e8e 100644
--- a/src/ui.cc
+++ b/src/ui.cc
@@ -683,6 +683,7 @@ UI::UI(int x, int y, int ui_w, int ui_h, const char* label, const UI *cur_ui) :
    TabTooltip = NULL;
    TopGroup = this;
    TopGroup->type(VERTICAL);
+   TopGroup->box(FL_NO_BOX);
    clear_flag(SHORTCUT_LABEL);
 
    if (cur_ui) {
diff --git a/src/uicmd.cc b/src/uicmd.cc
index fd6067e6..02747e48 100644
--- a/src/uicmd.cc
+++ b/src/uicmd.cc
@@ -96,6 +96,7 @@ public:
       Fl_Box *w = new Fl_Box(0,0,0,0,"i n v i s i b l e");
       w->box(FL_NO_BOX);
       resizable(0);
+      box(FL_FLAT_BOX);
       end();
 
       Wizard = new Fl_Wizard(0,tab_h,ww,wh-tab_h);
@@ -391,7 +392,7 @@ BrowserWindow *a_UIcmd_browser_window_new(int ww, int wh,
    else
       win = new Fl_Double_Window(ww, wh);
 
-   //Fl_Group::current(0);
+   win->box(FL_NO_BOX);
    CustTabs *DilloTabs = new CustTabs(ww, wh, 16);
    win->end();
 
diff --git a/test/dw_anchors_test.cc b/test/dw_anchors_test.cc
index be5bed7a..17a0d699 100644
--- a/test/dw_anchors_test.cc
+++ b/test/dw_anchors_test.cc
@@ -99,6 +99,7 @@ int main(int argc, char **argv)
    layout = new Layout (platform);
 
    window = new Fl_Window(250, 200, "Dw Anchors Test");
+   window->box(FL_NO_BOX);
    window->begin();
 
    viewport = new FltkViewport (50, 0, 200, 200);
diff --git a/test/dw_border_test.cc b/test/dw_border_test.cc
index 5f7b8bb5..453d5a3f 100644
--- a/test/dw_border_test.cc
+++ b/test/dw_border_test.cc
@@ -39,6 +39,7 @@ int main(int argc, char **argv)
    Layout *layout = new Layout (platform);
 
    Fl_Window *window = new Fl_Window(200, 300, "Dw Border Test");
+   window->box(FL_NO_BOX);
    window->begin();
 
    FltkViewport *viewport = new FltkViewport (0, 0, 200, 300);
diff --git a/test/dw_example.cc b/test/dw_example.cc
index 674252fe..c83878de 100644
--- a/test/dw_example.cc
+++ b/test/dw_example.cc
@@ -34,6 +34,7 @@ int main(int argc, char **argv)
    dw::core::Layout *layout = new dw::core::Layout (platform);
 
    Fl_Window *window = new Fl_Window(200, 300, "Dw Example");
+   window->box(FL_NO_BOX);
    window->begin();
 
    dw::fltk::FltkViewport *viewport =
diff --git a/test/dw_find_test.cc b/test/dw_find_test.cc
index d007301a..01032285 100644
--- a/test/dw_find_test.cc
+++ b/test/dw_find_test.cc
@@ -73,6 +73,7 @@ int main(int argc, char **argv)
    layout = new Layout (platform);
 
    window = new Fl_Window(200, 300, "Dw Find Test");
+   window->box(FL_NO_BOX);
    window->begin();
 
    viewport = new FltkViewport (0, 0, 200, 280);
@@ -90,6 +91,7 @@ int main(int argc, char **argv)
    resetButton->clear_visible_focus ();
 
    resultLabel = new Fl_Box(100, 280, 100, 20, "---");
+   resultLabel->box(FL_FLAT_BOX);
 
    FontAttrs fontAttrs;
    fontAttrs.name = "Bitstream Charter";
diff --git a/test/dw_images_scaled.cc b/test/dw_images_scaled.cc
index a6b3d390..171930cb 100644
--- a/test/dw_images_scaled.cc
+++ b/test/dw_images_scaled.cc
@@ -96,6 +96,7 @@ int main(int argc, char **argv)
    layout = new Layout (platform);
 
    Fl_Window *window = new Fl_Window(410, 210, "Dw Scaled Image");
+   window->box(FL_NO_BOX);
    window->begin();
 
    FltkViewport *viewport = new FltkViewport (0, 0, 410, 210);
diff --git a/test/dw_images_scaled2.cc b/test/dw_images_scaled2.cc
index 5a8e0f57..0e897188 100644
--- a/test/dw_images_scaled2.cc
+++ b/test/dw_images_scaled2.cc
@@ -73,6 +73,7 @@ int main(int argc, char **argv)
    layout = new Layout (platform);
 
    Fl_Window *window = new Fl_Window(410, 210, "Dw Scaled Image 2");
+   window->box(FL_NO_BOX);
    window->begin();
 
    FltkViewport *viewport = new FltkViewport (0, 0, 410, 210);
diff --git a/test/dw_images_simple.cc b/test/dw_images_simple.cc
index d2554929..ec6f6008 100644
--- a/test/dw_images_simple.cc
+++ b/test/dw_images_simple.cc
@@ -97,6 +97,7 @@ int main(int argc, char **argv)
    layout = new Layout (platform);
 
    Fl_Window *window = new Fl_Window(410, 210, "Dw Simple Image");
+   window->box(FL_NO_BOX);
    window->begin();
 
    FltkViewport *viewport = new FltkViewport (0, 0, 410, 210);
diff --git a/test/dw_links.cc b/test/dw_links.cc
index 5160462b..a73e6c46 100644
--- a/test/dw_links.cc
+++ b/test/dw_links.cc
@@ -77,6 +77,7 @@ int main(int argc, char **argv)
    Layout *layout = new Layout (platform);
 
    Fl_Window *window = new Fl_Window(200, 300, "Dw Links");
+   window->box(FL_NO_BOX);
    window->begin();
 
    FltkViewport *viewport = new FltkViewport (0, 0, 200, 300);
diff --git a/test/dw_links2.cc b/test/dw_links2.cc
index a4a6bbab..bca9a8ac 100644
--- a/test/dw_links2.cc
+++ b/test/dw_links2.cc
@@ -80,11 +80,13 @@ int main(int argc, char **argv)
    Layout *layout = new Layout (platform);
 
    Fl_Window *window = new Fl_Window(200, 300, "Dw Links2");
+   window->box(FL_NO_BOX);
    window->begin();
     Fl_Widget *Panel = new Fl_Box(0, 0, ww, lh, "CONTROL PANEL");
 
     Panel->color(FL_GRAY_RAMP + 3);
     Panel->labelcolor(FL_WHITE);
+    Panel->box(FL_FLAT_BOX);
     Fl_Widget *Main = new Fl_Box(0, lh, ww, wh - 2*lh, "MAIN RENDERING AREA");
     Main->color(FL_GRAY_RAMP + 4);
     Main->labelcolor(FL_WHITE);
@@ -93,6 +95,7 @@ int main(int argc, char **argv)
     Fl_Widget *Bar = new Fl_Box(0, wh - lh, 200, lh, "STATUS BAR...");
     Bar->color(FL_GRAY_RAMP + 3);
     Bar->labelcolor(FL_WHITE);
+    Bar->box(FL_FLAT_BOX);
 
     window->resizable(Main);
    window->end();
diff --git a/test/dw_lists.cc b/test/dw_lists.cc
index 9d0298ca..9862f09c 100644
--- a/test/dw_lists.cc
+++ b/test/dw_lists.cc
@@ -39,6 +39,7 @@ int main(int argc, char **argv)
    Layout *layout = new Layout (platform);
 
    Fl_Window *window = new Fl_Window(200, 300, "Dw Lists");
+   window->box(FL_NO_BOX);
    window->begin();
 
    FltkViewport *viewport = new FltkViewport (0, 0, 200, 300);
diff --git a/test/dw_resource_test.cc b/test/dw_resource_test.cc
index 7b550594..671d0d10 100644
--- a/test/dw_resource_test.cc
+++ b/test/dw_resource_test.cc
@@ -40,6 +40,7 @@ int main(int argc, char **argv)
    Layout *layout = new Layout (platform);
 
    Fl_Window *window = new Fl_Window(410, 210, "Dw Resource test");
+   window->box(FL_NO_BOX);
    window->begin();
 
    FltkViewport *viewport = new FltkViewport (0, 0, 410, 210);
diff --git a/test/dw_table.cc b/test/dw_table.cc
index 1d4ae368..21a381f7 100644
--- a/test/dw_table.cc
+++ b/test/dw_table.cc
@@ -39,6 +39,7 @@ int main(int argc, char **argv)
    Layout *layout = new Layout (platform);
 
    Fl_Window *window = new Fl_Window(300, 300, "Dw Table");
+   window->box(FL_NO_BOX);
    window->begin();
 
    FltkViewport *viewport = new FltkViewport (0, 0, 300, 300);
diff --git a/test/dw_table_aligned.cc b/test/dw_table_aligned.cc
index e6043f3c..0f4441a9 100644
--- a/test/dw_table_aligned.cc
+++ b/test/dw_table_aligned.cc
@@ -39,6 +39,7 @@ int main(int argc, char **argv)
    Layout *layout = new Layout (platform);
 
    Fl_Window *window = new Fl_Window(200, 300, "Dw Table Aligned");
+   window->box(FL_NO_BOX);
    window->begin();
 
    FltkViewport *viewport = new FltkViewport (0, 0, 200, 300);
diff --git a/test/dw_ui_test.cc b/test/dw_ui_test.cc
index 57368fab..dee2809d 100644
--- a/test/dw_ui_test.cc
+++ b/test/dw_ui_test.cc
@@ -44,6 +44,7 @@ int main(int argc, char **argv)
    Layout *layout = new Layout (platform);
 
    Fl_Window *window = new Fl_Window(400, 400, "Dw UI Test");
+   window->box(FL_NO_BOX);
    window->begin();
 
    FltkViewport *viewport = new FltkViewport (0, 0, 400, 400);
diff --git a/test/fltk_browser.cc b/test/fltk_browser.cc
index d5d5ef32..9afda33a 100644
--- a/test/fltk_browser.cc
+++ b/test/fltk_browser.cc
@@ -26,6 +26,7 @@
 int main (int argc, char *argv[])
 {
    Fl_Window *window = new Fl_Window (300, 300, "FLTK Browser");
+   window->box(FL_NO_BOX);
    window->begin ();
    Fl_Browser *browser = new Fl_Browser (0, 0, 300, 300);
    browser->begin ();