to stl

2 files changed, 89 insertions, 73 deletions

diff --git a/src/Workspace.cc b/src/Workspace.cc
index a98f970..677e697 100644
--- a/src/Workspace.cc
+++ b/src/Workspace.cc
@@ -19,7 +19,7 @@
 // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
 // DEALINGS IN THE SOFTWARE.
 
-// $Id: Workspace.cc,v 1.6 2002/01/20 02:08:12 fluxgen Exp $
+// $Id: Workspace.cc,v 1.7 2002/02/08 14:04:51 fluxgen Exp $
 
 // use GNU extensions
 #ifndef  _GNU_SOURCE
@@ -51,6 +51,8 @@
 #include <X11/Xlib.h>
 #include <X11/Xatom.h>
 
+#include <algorithm>
+
 Workspace::Workspace(BScreen *scrn, int i):
 screen(scrn),
 lastfocus(0),
@@ -63,8 +65,6 @@ cascade_x(32), cascade_y(32)
 
         id = i;
 
-        stackingList = new LinkedList<FluxboxWindow>;
-        windowList = new LinkedList<FluxboxWindow>;
         clientmenu = new Clientmenu(this);
 
         char *tmp;
@@ -77,8 +77,6 @@ cascade_x(32), cascade_y(32)
 
 
 Workspace::~Workspace() {
-        delete stackingList;
-        delete windowList;
         delete clientmenu;
 }
 
@@ -91,10 +89,10 @@ const int Workspace::addWindow(FluxboxWindow *w, Bool place) {
                 placeWindow(w);
 
         w->setWorkspace(id);
-        w->setWindowNumber(windowList->count());
+        w->setWindowNumber(windowList.size());
 
-        stackingList->insert(w, 0);
-        windowList->insert(w);
+        stackingList.push_front(w);
+        windowList.push_back(w);
 
         clientmenu->insert((const char **) w->getTitle());
         clientmenu->update();
@@ -110,7 +108,7 @@ const int Workspace::addWindow(FluxboxWindow *w, Bool place) {
 const int Workspace::removeWindow(FluxboxWindow *w) {
         if (! w) return -1;
 
-        stackingList->remove(w);
+        stackingList.remove(w);
 
         if (w->isFocused()) {
                 if (screen->isSloppyFocus())
@@ -120,7 +118,7 @@ const int Workspace::removeWindow(FluxboxWindow *w) {
                         w->getTransientFor()->setInputFocus();
                 else {
                         
-                        FluxboxWindow *top = stackingList->first();
+                        FluxboxWindow *top = stackingList.front();
                         
                         if (! top || ! top->setInputFocus()) {                          
                                 Fluxbox::instance()->setFocusedWindow((FluxboxWindow *) 0);
@@ -134,45 +132,49 @@ const int Workspace::removeWindow(FluxboxWindow *w) {
         if (lastfocus == w)
                 lastfocus = (FluxboxWindow *) 0;
 
-        windowList->remove(w->getWindowNumber());
+        windowList.erase(windowList.begin() + w->getWindowNumber());
         clientmenu->remove(w->getWindowNumber());
         clientmenu->update();
 
         screen->updateNetizenWindowDel(w->getClientWindow());
 
-        LinkedListIterator<FluxboxWindow> it(windowList);
-        for (int i = 0; it.current(); it++, i++)
-                it.current()->setWindowNumber(i);
+        {
+                Windows::iterator it = windowList.begin();
+                Windows::const_iterator it_end = windowList.end();
+                for (int i = 0; it != it_end; ++it, ++i) {
+                        (*it)->setWindowNumber(i);
+                }
+        }
 
-        return windowList->count();
+        return windowList.size();
 }
 
 
 void Workspace::showAll(void) {
-        LinkedListIterator<FluxboxWindow> it(stackingList);
-        for (; it.current(); it++)
-                it.current()->deiconify(False, False);
+        WindowStack::iterator it = stackingList.begin();
+        WindowStack::iterator it_end = stackingList.end();
+        for (; it != it_end; ++it) {
+                (*it)->deiconify(False, False);
+        }
 }
 
 
 void Workspace::hideAll(void) {
-        LinkedList<FluxboxWindow> lst;
-
-        LinkedListIterator<FluxboxWindow> it(stackingList);
-        for (; it.current(); it++)
-                lst.insert(it.current(), 0);
-
-        LinkedListIterator<FluxboxWindow> it2(&lst);
-        for (; it2.current(); it2++)
-                if (! it2.current()->isStuck())
-                        it2.current()->withdraw();
+        WindowStack::reverse_iterator it = stackingList.rbegin();
+        WindowStack::reverse_iterator it_end = stackingList.rend();
+        for (; it != it_end; ++it) {
+                if (! (*it)->isStuck())
+                        (*it)->withdraw();
+        }
 }
 
 
 void Workspace::removeAll(void) {
-        LinkedListIterator<FluxboxWindow> it(windowList);
-        for (; it.current(); it++)
-                it.current()->iconify();
+        Windows::iterator it = windowList.begin();
+        Windows::const_iterator it_end = windowList.end();
+        for (; it != it_end; ++it) {
+                (*it)->iconify();
+        }
 }
 
 
@@ -200,8 +202,8 @@ void Workspace::raiseWindow(FluxboxWindow *w) {
 
                 if (! win->isIconic()) {
                         wkspc = screen->getWorkspace(win->getWorkspaceNumber());
-                        wkspc->stackingList->remove(win);
-                        wkspc->stackingList->insert(win, 0);
+                        wkspc->stackingList.remove(win);
+                        wkspc->stackingList.push_front(win);
                 }
 
                 if (! win->hasTransient() || ! win->getTransient())
@@ -239,8 +241,8 @@ void Workspace::lowerWindow(FluxboxWindow *w) {
 
                 if (! win->isIconic()) {
                         wkspc = screen->getWorkspace(win->getWorkspaceNumber());
-                        wkspc->stackingList->remove(win);
-                        wkspc->stackingList->insert(win);
+                        wkspc->stackingList.remove(win);
+                        wkspc->stackingList.push_back(win);
                 }
 
                 if (! win->getTransientFor())
@@ -263,23 +265,25 @@ void Workspace::lowerWindow(FluxboxWindow *w) {
 void Workspace::reconfigure(void) {
         clientmenu->reconfigure();
 
-        LinkedListIterator<FluxboxWindow> it(windowList);
-        for (; it.current(); it++)
-                if (it.current()->validateClient())
-                        it.current()->reconfigure();
+        Windows::iterator it = windowList.begin();
+        Windows::iterator it_end = windowList.end();
+        for (; it != it_end; ++it) {
+                if ((*it)->validateClient())
+                        (*it)->reconfigure();
+        }
 }
 
 
 FluxboxWindow *Workspace::getWindow(int index) {
-        if ((index >= 0) && (index < windowList->count()))
-                return windowList->find(index);
+        if ((index >= 0) && (index < windowList.size()))
+                return windowList[index];
         else
                 return 0;
 }
 
 
 const int Workspace::getCount(void) {
-        return windowList->count();
+        return windowList.size();
 }
 
 
@@ -295,7 +299,7 @@ Bool Workspace::isCurrent(void) {
 
 
 Bool Workspace::isLastWindow(FluxboxWindow *w) {
-        return (w == windowList->last());
+        return (w == windowList.back());
 }
 
 void Workspace::setCurrent(void) {
@@ -328,16 +332,17 @@ void Workspace::setName(char *new_name) {
 
 
 void Workspace::shutdown(void) {
-        while (windowList->count()) {
-                windowList->first()->restore();
-                delete windowList->first();
+        Windows::iterator it = windowList.begin();
+        Windows::iterator it_end= windowList.end();
+        for (; it != it_end; ++it) {
+                (*it)->restore();
+                delete (*it);
         }
 }
 
 
 void Workspace::placeWindow(FluxboxWindow *win) {
         Bool placed = False;
-        LinkedListIterator<FluxboxWindow> it(windowList);
         int win_w = win->getWidth() + (screen->getBorderWidth2x() * 2),
                 win_h = win->getHeight() + (screen->getBorderWidth2x() * 2),
 #ifdef          SLIT
@@ -374,26 +379,29 @@ void Workspace::placeWindow(FluxboxWindow *win) {
                  ! placed) {
                         test_x = screen->getBorderWidth() + screen->getEdgeSnapThreshold();
                         if (screen->getRowPlacementDirection() == BScreen::RIGHTLEFT)
-        test_x = screen->getWidth() - win_w - test_x;
+                                test_x = screen->getWidth() - win_w - test_x;
 
                         while (((screen->getRowPlacementDirection() == BScreen::RIGHTLEFT) ?
                                 test_x > 0 : test_x + win_w < (signed) screen->getWidth()) &&
                          ! placed) {
                                 placed = True;
 
-                                it.reset();
-                                for (; it.current() && placed; it++) {
-                                        curr_w = it.current()->getWidth() + screen->getBorderWidth2x() +
+                                        Windows::iterator it = windowList.begin();
+                                        Windows::iterator it_end = windowList.end();
+                                        for (; it != it_end && placed; ++it) {
+                                        curr_w = (*it)->getWidth() + screen->getBorderWidth2x() +
                                                 screen->getBorderWidth2x();
                                         curr_h =
-                                                ((it.current()->isShaded()) ? it.current()->getTitleHeight() :
-                                                                                                                                                                        it.current()->getHeight()) +
-                                                screen->getBorderWidth2x() + screen->getBorderWidth2x();
-
-                                        if (it.current()->getXFrame() < test_x + win_w &&
-                                                        it.current()->getXFrame() + curr_w > test_x &&
-                                                        it.current()->getYFrame() < test_y + win_h &&
-                                                        it.current()->getYFrame() + curr_h > test_y)
+                                                (((*it)->isShaded())
+                                                        ? (*it)->getTitleHeight()
+                                                        : (*it)->getHeight()) +
+                                                          screen->getBorderWidth2x() +
+                                                          screen->getBorderWidth2x();
+
+                                        if ((*it)->getXFrame() < test_x + win_w &&
+                                                        (*it)->getXFrame() + curr_w > test_x &&
+                                                        (*it)->getYFrame() < test_y + win_h &&
+                                                        (*it)->getYFrame() + curr_h > test_y)
                                                 placed = False;
                                 }
 
@@ -436,26 +444,29 @@ void Workspace::placeWindow(FluxboxWindow *win) {
                  ! placed) {
                         test_y = screen->getBorderWidth() + screen->getEdgeSnapThreshold();
                         if (screen->getColPlacementDirection() == BScreen::BOTTOMTOP)
-        test_y = screen->getHeight() - win_h - test_y;
+                                test_y = screen->getHeight() - win_h - test_y;
 
                         while (((screen->getColPlacementDirection() == BScreen::BOTTOMTOP) ?
                                 test_y > 0 : test_y + win_h < (signed) screen->getHeight()) &&
                          ! placed) {
                                 placed = True;
 
-                                it.reset();
-                                for (; it.current() && placed; it++) {
-                                        curr_w = it.current()->getWidth() + screen->getBorderWidth2x() +
+                                Windows::iterator it = windowList.begin();
+                                Windows::iterator it_end = windowList.end();
+                                for (; it != it_end && placed; ++it) {
+                                        curr_w = (*it)->getWidth() + screen->getBorderWidth2x() +
                                                 screen->getBorderWidth2x();
                                         curr_h =
-                                                ((it.current()->isShaded()) ? it.current()->getTitleHeight() :
-                                                                                                                                                                        it.current()->getHeight()) +
-                                                screen->getBorderWidth2x() + screen->getBorderWidth2x();
-
-                                        if (it.current()->getXFrame() < test_x + win_w &&
-                                                        it.current()->getXFrame() + curr_w > test_x &&
-                                                        it.current()->getYFrame() < test_y + win_h &&
-                                                        it.current()->getYFrame() + curr_h > test_y)
+                                                (((*it)->isShaded())
+                                                        ? (*it)->getTitleHeight()
+                                                        : (*it)->getHeight()) +
+                                                          screen->getBorderWidth2x() +
+                                                                screen->getBorderWidth2x();
+
+                                        if ((*it)->getXFrame() < test_x + win_w &&
+                                                        (*it)->getXFrame() + curr_w > test_x &&
+                                                        (*it)->getYFrame() < test_y + win_h &&
+                                                        (*it)->getYFrame() + curr_h > test_y)
                                                 placed = False;
                                 }
 
diff --git a/src/Workspace.hh b/src/Workspace.hh
index 9e621c3..08c5ad9 100644
--- a/src/Workspace.hh
+++ b/src/Workspace.hh
@@ -22,9 +22,10 @@
 #ifndef   _WORKSPACE_HH_
 #define   _WORKSPACE_HH_
 
-#include "LinkedList.hh"
 #include <X11/Xlib.h>
 #include <string>
+#include <vector>
+#include <list>
 
 class BScreen;
 class Clientmenu;
@@ -38,7 +39,11 @@ private:
   FluxboxWindow *lastfocus;
   Clientmenu *clientmenu;
 
-  LinkedList<FluxboxWindow> *stackingList, *windowList;
+  typedef std::list<FluxboxWindow *> WindowStack;
+  typedef std::vector<FluxboxWindow *> Windows;
+
+  WindowStack stackingList;
+  Windows windowList;
 
   std::string name;
   int id, cascade_x, cascade_y;