fix a few small bugs from recent big patch

src/FbTk/Button.cc

@@ -92,10 +92,10 @@ void Button::buttonPressEvent(XButtonEvent &event) {
     bool update = false;
     if (m_pressed_pm != 0) {
         update = true;
-        FbWindow::setBackgroundPixmap(m_pressed_pm);
+        FbTk::FbWindow::setBackgroundPixmap(m_pressed_pm);
     } else if (m_pressed_color.isAllocated()) {
         update = true;
-        FbWindow::setBackgroundColor(m_pressed_color);
+        FbTk::FbWindow::setBackgroundColor(m_pressed_color);
     }
         
     m_pressed = true;    
@@ -110,11 +110,11 @@ void Button::buttonReleaseEvent(XButtonEvent &event) {
     if (m_background_pm) {
         if (m_pressed_pm != 0) {
             update = true;
-           FbTk::FbWindow::setBackgroundPixmap(m_background_pm);
+            setBackgroundPixmap(m_background_pm);
         }
     } else if (m_pressed_color.isAllocated()) {
         update = true;
-        FbTk::FbWindow::setBackgroundColor(m_background_color);
+        setBackgroundColor(m_background_color);
     }
 
     if (update)

src/FbTk/Button.hh

@@ -75,7 +75,9 @@ public:
 
     GC gc() const { return m_gc; }
     Pixmap backgroundPixmap() const { return m_background_pm; }
+    Pixmap pressedPixmap() const { return m_pressed_pm; }
     const Color &backgroundColor() const { return m_background_color; }
+    const Color &pressedColor() const { return m_pressed_color; }
 private:
     Pixmap m_background_pm; ///< background pixmap
     Color m_background_color; ///< background color

src/FbTk/TextButton.cc

@@ -106,7 +106,6 @@ void TextButton::clearArea(int x, int y,
     // and if so, then clear a rectangle that encompases all the text plus the
     // requested area?
     drawText();
-
 }
 
 unsigned int TextButton::textWidth() const {

src/FbWinFrame.cc

@@ -246,6 +246,7 @@ void FbWinFrame::notifyMoved(bool clear) {
 }
 
 void FbWinFrame::clearAll() {
+
     if  (m_use_titlebar) {
         redrawTitlebar();
 
@@ -853,8 +854,13 @@ void FbWinFrame::reconfigure() {
 
 
     // render the theme
-    renderAll();
-    applyAll();
+    if (isVisible()) {
+        renderAll();
+        applyAll();
+        clearAll();
+    } else {
+        m_need_render = true;
+    }
 
     if (m_shape.get() && theme().shapePlace() == Shape::NONE  || m_disable_shape)
         m_shape.reset(0);

src/WinButton.cc

@@ -84,7 +84,7 @@ void WinButton::setPressedPixmap(Pixmap pm) {
         overrode_pressed = false;
     }
 
-    FbTk::Button::setBackgroundPixmap(pm);
+    FbTk::Button::setPressedPixmap(pm);
 }
 
 void WinButton::setPressedColor(const FbTk::Color &color) {
@@ -236,5 +236,11 @@ void WinButton::clear() {
 }
 
 void WinButton::update(FbTk::Subject *subj) {
+    // pressed_pixmap isn't stateful in any current buttons, so no need
+    // to potentially override that. Just make sure background pm is ok
+    Pixmap my_pm = getBackgroundPixmap();
+    if (my_pm != None)
+        setBackgroundPixmap(my_pm);
+
     clear();
 }