added strut support

src/Slit.cc

@@ -22,7 +22,7 @@
 // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
 // DEALINGS IN THE SOFTWARE.
 
-// $Id: Slit.cc,v 1.60 2003/06/13 05:03:43 fluxgen Exp $
+// $Id: Slit.cc,v 1.61 2003/06/18 13:49:43 fluxgen Exp $
 
 #include "Slit.hh"
 
@@ -291,7 +291,8 @@ Slit::Slit(BScreen &scr, FbTk::XLayer &layer, const char *filename)
                                     "_KDE_NET_WM_SYSTEM_TRAY_WINDOW_FOR", False)), //KDE v2.x
 
       m_layeritem(0),
-      m_slit_theme(new SlitTheme(*this)) {
+      m_slit_theme(new SlitTheme(*this)),
+      m_strut(0) {
 
     // default placement and direction
     m_direction = screen().getSlitDirection();
@@ -339,10 +340,65 @@ Slit::Slit(BScreen &scr, FbTk::XLayer &layer, const char *filename)
 
 
 Slit::~Slit() {
+    clearStrut();
     if (frame.pixmap != 0)
         screen().imageControl().removeImage(frame.pixmap);
 }
 
+void Slit::clearStrut() {
+    if (m_strut != 0) {
+        screen().clearStrut(m_strut);
+        m_strut = 0;
+    }
+}
+
+void Slit::updateStrut() {
+    clearStrut();
+    // no need for area if we're autohiding
+    if (doAutoHide())
+        return;
+
+    int left = 0, right = 0, top = 0, bottom = 0;
+    switch (placement()) {
+    case TOPLEFT:
+        top = height();
+        left = width();
+        break;
+    case TOPCENTER:
+        top = height();
+        break;
+    case TOPRIGHT:
+        right = width();
+        top = height();
+        break;
+    case BOTTOMLEFT:
+        bottom = height();
+        left = width();
+        break;
+    case BOTTOMCENTER:
+        // would be strange to have it request size on vertical direction
+        // each time we add a client
+        if (direction() == HORIZONTAL)
+            bottom = height();
+        break;
+    case BOTTOMRIGHT:
+        if (direction() == HORIZONTAL)
+            bottom = height();
+        else
+            right = width();
+        break;
+    case CENTERLEFT:
+        if (direction() == VERTICAL)
+            left = width();        
+        break;
+    case CENTERRIGHT:
+        if (direction() == VERTICAL)
+            right = width();
+        break;
+    }
+    m_strut = screen().requestStrut(left, right, top, bottom);
+    screen().updateAvailableWorkspaceArea();
+}
 
 void Slit::addClient(Window w) {
 #ifdef DEBUG
@@ -777,6 +833,7 @@ void Slit::reconfigure() {
 
     m_slitmenu.reconfigure();
     updateClientmenu();
+    updateStrut();
 }
 
 

src/Slit.hh

@@ -22,7 +22,7 @@
 // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER 
 // DEALINGS IN THE SOFTWARE.
 	
-/// $Id: Slit.hh,v 1.30 2003/05/17 11:00:50 fluxgen Exp $
+/// $Id: Slit.hh,v 1.31 2003/06/18 13:49:43 fluxgen Exp $
 
 #ifndef	 SLIT_HH
 #define	 SLIT_HH
@@ -44,6 +44,7 @@ class SlitTheme;
 class SlitClient;
 class BScreen;
 class FbMenu;
+class Strut;
 
 /// Handles dock apps
 class Slit : public FbTk::TimeoutHandler, public FbTk::EventHandler {
@@ -117,6 +118,8 @@ private:
     void removeClient(SlitClient *client, bool remap, bool destroy);
     void loadClientList(const char *filename);
     void updateClientmenu();
+    void clearStrut();
+    void updateStrut();
 
     bool m_hidden, m_do_auto_hide;
     Direction m_direction;
@@ -147,6 +150,7 @@ private:
     std::auto_ptr<SlitTheme> m_slit_theme;
     std::auto_ptr<FbTk::Transparent> m_transp;
     static unsigned int s_eventmask;
+    Strut *m_strut;
 };
 
 

src/Toolbar.cc

@@ -22,7 +22,7 @@
 // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
 // DEALINGS IN THE SOFTWARE.
 
-// $Id: Toolbar.cc,v 1.90 2003/06/13 05:04:14 fluxgen Exp $
+// $Id: Toolbar.cc,v 1.91 2003/06/18 13:50:40 fluxgen Exp $
 
 #include "Toolbar.hh"
 
@@ -43,6 +43,7 @@
 #include "BoolMenuItem.hh"
 #include "FbWinFrameTheme.hh"
 #include "Xinerama.hh"
+#include "Strut.hh"
 
 // use GNU extensions
 #ifndef	 _GNU_SOURCE
@@ -279,7 +280,8 @@ Toolbar::Toolbar(BScreen &scrn, FbTk::XLayer &layer, FbTk::Menu &menu, size_t wi
     m_theme(scrn.screenNumber()),
     m_place(scrn.toolbarPlacement()),
     m_themelistener(*this),
-    m_layeritem(frame.window, layer) {
+    m_layeritem(frame.window, layer),
+    m_strut(0) {
 
     // we need to get notified when the theme is reloaded
     m_theme.addListener(m_themelistener);
@@ -339,6 +341,7 @@ Toolbar::Toolbar(BScreen &scrn, FbTk::XLayer &layer, FbTk::Menu &menu, size_t wi
 
 
 Toolbar::~Toolbar() {
+    clearStrut();
     FbTk::ImageControl &image_ctrl = screen().imageControl();
     if (frame.base) image_ctrl.removeImage(frame.base);
     if (frame.label) image_ctrl.removeImage(frame.label);
@@ -349,6 +352,48 @@ Toolbar::~Toolbar() {
 
 }
 
+void Toolbar::clearStrut() {
+    if (m_strut) {
+        screen().clearStrut(m_strut);
+        m_strut = 0;
+    }
+}
+
+void Toolbar::updateStrut() {
+    clearStrut();
+    // we should request space if we're in autohide mode or
+    // if the user dont want to request space for toolbar.
+    if (doAutoHide())
+        return;
+
+    // request area on screen
+    int top = 0, bottom = 0, left = 0, right = 0;
+    switch (m_place) {
+    case TOPLEFT:
+    case TOPCENTER:
+    case TOPRIGHT:
+        top = height();
+        break;
+    case BOTTOMLEFT:
+    case BOTTOMCENTER:
+    case BOTTOMRIGHT:
+        bottom = height();
+        break;
+    case RIGHTTOP:
+    case RIGHTCENTER:
+    case RIGHTBOTTOM:
+        right = width();
+        break;
+    case LEFTTOP:
+    case LEFTCENTER:
+    case LEFTBOTTOM:
+        left = width();
+        break;
+    };
+    m_strut = screen().requestStrut(left, right, top, bottom);
+    screen().updateAvailableWorkspaceArea();
+}
+
 bool Toolbar::isVertical() const {
     return (m_place == RIGHTCENTER ||
             m_place == RIGHTTOP ||
@@ -702,7 +747,9 @@ void Toolbar::reconfigure() {
     checkClock(true);
 
     m_toolbarmenu.reconfigure();
-
+    // we're done with all resizing and stuff now we can request a new 
+    // area to be reserv on screen
+    updateStrut();
 }
 
 

src/Toolbar.hh

@@ -22,7 +22,7 @@
 // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
 // DEALINGS IN THE SOFTWARE.
 
-// $Id: Toolbar.hh,v 1.32 2003/06/11 14:50:57 fluxgen Exp $
+// $Id: Toolbar.hh,v 1.33 2003/06/18 13:50:40 fluxgen Exp $
 
 #ifndef	 TOOLBAR_HH
 #define	 TOOLBAR_HH
@@ -42,6 +42,8 @@
 #include <memory>
 
 class BScreen;
+class Strut;
+
 namespace FbTk {
 class ImageControl;
 };
@@ -133,6 +135,8 @@ public:
 
 		
 private:
+    void clearStrut();
+    void updateStrut();
 
     bool editing;      ///< edit workspace label mode
     bool hidden;       ///< hidden state
@@ -189,6 +193,8 @@ private:
     ThemeListener m_themelistener;
 
     FbTk::XLayerItem m_layeritem;
+
+    Strut *m_strut; ///< created and destroyed by BScreen
 };
 
 

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 1.192 2003/06/15 18:35:32 fluxgen Exp $
+// $Id: Window.cc,v 1.193 2003/06/18 13:55:17 fluxgen Exp $
 
 #include "Window.hh"
 
@@ -246,6 +246,7 @@ FluxboxWindow::FluxboxWindow(WinClient &client, BScreen &scr, FbWinFrameTheme &t
     m_old_decoration(DECOR_NORMAL),
     m_client(&client),   
     m_frame(new FbWinFrame(tm, scr.imageControl(), scr.screenNumber(), 0, 0, 100, 100)),
+    m_strut(0),
     m_layeritem(m_frame->window(), layer),
     m_layernum(layer.getLayerNum()),
     m_parent(scr.rootWindow()) {
@@ -279,6 +280,7 @@ FluxboxWindow::FluxboxWindow(Window w, BScreen &scr, FbWinFrameTheme &tm,
     m_old_decoration(DECOR_NORMAL),
     m_client(new WinClient(w, *this)),
     m_frame(new FbWinFrame(tm, scr.imageControl(), scr.screenNumber(), 0, 0, 100, 100)),
+    m_strut(0),
     m_layeritem(m_frame->window(), layer),
     m_layernum(layer.getLayerNum()),
     m_parent(scr.rootWindow()) {
@@ -296,6 +298,9 @@ FluxboxWindow::~FluxboxWindow() {
     cerr<<__FILE__<<"("<<__LINE__<<"): curr client = "<<m_client<<endl;
     cerr<<__FILE__<<"("<<__LINE__<<"): m_labelbuttons.size = "<<m_labelbuttons.size()<<endl;
 #endif // DEBUG
+
+    clearStrut();
+
     if (moving || resizing || m_attaching_tab) {
         screen().hideGeometry();
         XUngrabPointer(display, CurrentTime);
@@ -1989,8 +1994,6 @@ void FluxboxWindow::handleEvent(XEvent &event) {
         }
         break;
 
-
-
     default:
 #ifdef SHAPE
         if (Fluxbox::instance()->haveShape() && 
@@ -2714,6 +2717,18 @@ void FluxboxWindow::toggleDecoration() {
     }
 }
 
+void FluxboxWindow::setStrut(Strut *strut) {    
+    clearStrut();
+    m_strut = strut;
+}
+
+void FluxboxWindow::clearStrut() {
+    if (m_strut != 0) {
+        screen().clearStrut(m_strut);
+        m_strut = 0;
+    }
+}
+
 unsigned int FluxboxWindow::decorationMask() const {
     unsigned int ret = 0;
     if (decorations.titlebar)

src/Window.hh

@@ -22,7 +22,7 @@
 // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
 // DEALINGS IN THE SOFTWARE.
 
-// $Id: Window.hh,v 1.78 2003/06/15 18:34:48 fluxgen Exp $
+// $Id: Window.hh,v 1.79 2003/06/18 13:55:16 fluxgen Exp $
 
 #ifndef	 WINDOW_HH
 #define	 WINDOW_HH
@@ -44,9 +44,10 @@
 class WinClient;
 class FbWinFrameTheme;
 class BScreen;
+class Strut;
+
 class TextButton;
 class FbWinFrame;
-
 namespace FbTk {
 class MenuTheme;
 class ImageControl;
@@ -242,6 +243,9 @@ public:
         DECORM_LAST     = (1<<11) // useful for getting "All"
     };
 
+    void setStrut(Strut *strut);
+    void clearStrut();
+
     unsigned int decorationMask() const;
     void setDecorationMask(unsigned int mask);
 
@@ -441,6 +445,8 @@ private:
         m_last_button_y; ///< last known y position of the mouse button
     std::auto_ptr<FbWinFrame> m_frame;
 
+    Strut *m_strut;
+
     FbTk::XLayerItem m_layeritem;
     int m_layernum;