fix window size when changing titlebar height

ChangeLog

@@ -1,6 +1,9 @@
 (Format: Year/Month/Day)
 Changes for 0.9.6:
 *03/10/05:
+  * Fix frame size when changing titlebar size (Simon)
+    - also send configure notify when toggling decorations
+    FbWinFrame.hh/cc Window.cc
   * Move a bunch of functionality from Keys into FbTk::KeyUtil (Simon)
     - also fix issue where Capslock mod was taken to be whatever caps
       key was mapped to (why??). Now uses LockMask (ditto num,scroll).

src/FbWinFrame.cc

@@ -19,7 +19,7 @@
 // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
 // DEALINGS IN THE SOFTWARE.
 
-// $Id: FbWinFrame.cc,v 1.56 2003/10/02 14:14:45 rathnor Exp $
+// $Id: FbWinFrame.cc,v 1.57 2003/10/05 09:03:43 rathnor Exp $
 
 #include "FbWinFrame.hh"
 
@@ -391,9 +391,9 @@ void FbWinFrame::setClientWindow(Window win) {
 
 }
 
-void FbWinFrame::hideTitlebar() {
+bool FbWinFrame::hideTitlebar() {
     if (!m_use_titlebar)
-        return;
+        return false;
 
     m_titlebar.hide();
     m_use_titlebar = false;
@@ -402,11 +402,12 @@ void FbWinFrame::hideTitlebar() {
     // only take away one borderwidth (as the other border is still the "top" border)
     m_window.resize(m_window.width(), m_window.height() - m_titlebar.height() -
                     m_titlebar.borderWidth());
+    return true;
 }
 
-void FbWinFrame::showTitlebar() {
+bool FbWinFrame::showTitlebar() {
     if (m_use_titlebar)
-        return;
+        return false;
 
     m_titlebar.show();
     m_use_titlebar = true;
@@ -414,24 +415,26 @@ void FbWinFrame::showTitlebar() {
     // only add one borderwidth (as the other border is still the "top" border)
     m_window.resize(m_window.width(), m_window.height() + m_titlebar.height() +
                     m_titlebar.borderWidth());
+    return true;
 
 }
 
-void FbWinFrame::hideHandle() {
+bool FbWinFrame::hideHandle() {
     if (!m_use_handle)
-        return;
+        return false;
     m_handle.hide();
     m_grip_left.hide();
     m_grip_right.hide();
     m_use_handle = false;
     m_window.resize(m_window.width(), m_window.height() - m_handle.height() -
                     m_handle.borderWidth());
+    return true;
 
 }
 
-void FbWinFrame::showHandle() {
+bool FbWinFrame::showHandle() {
     if (m_use_handle)
-        return;
+        return false;
 
     m_handle.show();
     m_handle.showSubwindows(); // shows grips
@@ -439,22 +442,29 @@ void FbWinFrame::showHandle() {
     m_use_handle = true;
     m_window.resize(m_window.width(), m_window.height() + m_handle.height() +
                     m_handle.borderWidth());
+    return true;
 }
 
-void FbWinFrame::hideAllDecorations() {
-    hideHandle();
-    hideTitlebar();
+bool FbWinFrame::hideAllDecorations() {
+    bool changed = false;
+    changed |= hideHandle();
+    changed |= hideTitlebar();
     // resize done by hide*
     reconfigure();
+
+    return changed;
 }
 
-void FbWinFrame::showAllDecorations() {
+bool FbWinFrame::showAllDecorations() {
+    bool changed = false;
     if (!m_use_handle)
-        showHandle();
+        changed |= showHandle();
     if (!m_use_titlebar)
-        showTitlebar();
+        changed |= showTitlebar();
     // resize shouldn't be necessary
     reconfigure();
+
+    return changed;
 }
 
 /**
@@ -740,12 +750,16 @@ void FbWinFrame::reconfigureTitlebar() {
     if (!m_use_titlebar)
         return;
 
+    int orig_height = m_titlebar.height();
     // resize titlebar to window size with font height
     int title_height = m_theme.font().height() == 0 ? 16 : 
         m_theme.font().height() + m_bevel*2 + 2;
     if (m_theme.titleHeight() != 0)
         title_height = m_theme.titleHeight();
 
+    // if the titlebar grows in size, make sure the whole window does too
+    if (orig_height != title_height) 
+        m_window.resize(m_window.width(), m_window.height()-orig_height+title_height);
     m_titlebar.moveResize(-m_titlebar.borderWidth(), -m_titlebar.borderWidth(),
                           m_window.width(), title_height);
 

src/FbWinFrame.hh

@@ -19,7 +19,7 @@
 // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
 // DEALINGS IN THE SOFTWARE.
 
-// $Id: FbWinFrame.hh,v 1.22 2003/10/02 14:14:46 rathnor Exp $
+// $Id: FbWinFrame.hh,v 1.23 2003/10/05 09:03:43 rathnor Exp $
 
 #ifndef FBWINFRAME_HH
 #define FBWINFRAME_HH
@@ -118,12 +118,13 @@ public:
     /// remove any handler for the windows
     void removeEventHandler();
 
-    void hideTitlebar();
-    void showTitlebar();
-    void hideHandle();
-    void showHandle();
-    void hideAllDecorations();
-    void showAllDecorations();
+    // these return true/false for if something changed
+    bool hideTitlebar();
+    bool showTitlebar();
+    bool hideHandle();
+    bool showHandle();
+    bool hideAllDecorations();
+    bool showAllDecorations();
 
     // this function translates its arguments according to win_gravity
     // if win_gravity is negative, it does an inverse translation

src/Window.cc

@@ -22,7 +22,7 @@
 // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
 // DEALINGS IN THE SOFTWARE.
 
-// $Id: Window.cc,v 1.239 2003/10/05 02:31:22 rathnor Exp $
+// $Id: Window.cc,v 1.240 2003/10/05 09:03:43 rathnor Exp $
 
 #include "Window.hh"
 
@@ -512,7 +512,6 @@ void FluxboxWindow::init() {
     if (!place_window)
         moveResize(frame().x(), frame().y(), frame().width(), frame().height());
 
-
     screen().getWorkspace(m_workspace_number)->addWindow(*this, place_window);
 
     if (shaded) { // start shaded
@@ -2627,6 +2626,7 @@ void FluxboxWindow::setDecoration(Decoration decoration) {
 // commit current decoration values to actual displayed things
 void FluxboxWindow::applyDecorations(bool initial) {
     frame().clientArea().setBorderWidth(0); // client area bordered by other things
+    bool client_move = false;
 
     int grav_x=0, grav_y=0;
     // negate gravity
@@ -2636,28 +2636,34 @@ void FluxboxWindow::applyDecorations(bool initial) {
     if (decorations.border)
         border_width = frame().theme().border().width();
 
-    if (initial || frame().window().borderWidth() != border_width)
+    if (initial || frame().window().borderWidth() != border_width) {
+        client_move = true;
         frame().setBorderWidth(border_width);
+    }
 
     // we rely on frame not doing anything if it is already shown/hidden
     if (decorations.titlebar) 
-        frame().showTitlebar();
+        client_move |= frame().showTitlebar();
     else
-        frame().hideTitlebar();
+        client_move |= frame().hideTitlebar();
 
     if (decorations.handle) {
-        frame().showHandle();
+        client_move |= frame().showHandle();
     } else
-        frame().hideHandle();
+        client_move |= frame().hideHandle();
 
     // apply gravity once more
     frame().gravityTranslate(grav_x, grav_y, m_client->gravity(), false);
 
     // if the location changes, shift it
-    if (grav_x != 0 || grav_y != 0)
+    if (grav_x != 0 || grav_y != 0) {
         move(grav_x + frame().x(), grav_y + frame().y());
+        client_move = true;
+    }
 
     frame().reconfigure();
+    if (client_move)
+        sendConfigureNotify();
 }
 
 void FluxboxWindow::toggleDecoration() {
@@ -2989,8 +2995,6 @@ void FluxboxWindow::attachTo(int x, int y) {
         if (client)
             attach_to_win = client->fbwindow();
 
-        cerr<<"client = "<<client<<", child = "<<hex<<child<<dec<<", fbwin = "<<attach_to_win<<endl;
-
         if (attach_to_win != this &&
             attach_to_win != 0) {
             attach_to_win->attachClient(*m_attaching_tab);