1 files changed, 319 insertions, 0 deletions

diff --git a/src/WinClient.cc b/src/WinClient.cc
new file mode 100644
index 0000000..5812b9b
--- /dev/null
+++ b/src/WinClient.cc
@@ -0,0 +1,319 @@
+// WinClient.cc for Fluxbox - an X11 Window manager
+// Copyright (c) 2003 Henrik Kinnunen (fluxgen(at)users.sourceforge.net)
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the "Software"),
+// to deal in the Software without restriction, including without limitation
+// the rights to use, copy, modify, merge, publish, distribute, sublicense,
+// and/or sell copies of the Software, and to permit persons to whom the
+// Software is furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in
+// all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+// THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+// DEALINGS IN THE SOFTWARE.
+
+// $Id: WinClient.cc,v 1.3 2003/04/15 12:12:29 fluxgen Exp $
+
+#include "WinClient.hh"
+
+#include "Window.hh"
+#include "fluxbox.hh"
+#include "Screen.hh"
+#include "i18n.hh"
+#include "FbAtoms.hh"
+
+#include <iostream>
+#include <algorithm>
+#include <iterator>
+using namespace std;
+
+WinClient::WinClient(Window win, FluxboxWindow &fbwin):FbTk::FbWindow(win),
+                     transient_for(0),
+                     window_group(0),
+                     x(0), y(0), old_bw(0),
+                     min_width(1), min_height(1),
+                     max_width(1), max_height(1),
+                     width_inc(1), height_inc(1),
+                     min_aspect_x(1), min_aspect_y(1),
+                     max_aspect_x(1), max_aspect_y(1),
+                     base_width(1), base_height(1),
+                     win_gravity(0),
+                     initial_state(0),
+                     normal_hint_flags(0),
+                     wm_hint_flags(0),
+                     mwm_hint(0),
+                     blackbox_hint(0),
+                     m_win(&fbwin),
+                     m_title(""), m_icon_title(""),
+                     m_diesig(*this) { }
+
+WinClient::~WinClient() {
+#ifdef DEBUG
+    cerr<<__FILE__<<"(~"<<__FUNCTION__<<")[this="<<this<<"]"<<endl;
+#endif // DEBUG
+
+    m_diesig.notify();
+
+    Fluxbox *fluxbox = Fluxbox::instance();
+
+    if (transient_for != 0) {
+        if (transientFor() == m_win) {
+            transient_for = 0;
+        }
+
+        fluxbox->setFocusedWindow(transient_for);
+
+        if (transient_for != 0) {
+            FluxboxWindow::ClientList::iterator client_it = 
+                transientFor()->clientList().begin();
+            FluxboxWindow::ClientList::iterator client_it_end = 
+                transientFor()->clientList().end();
+            for (; client_it != client_it_end; ++client_it) {
+                (*client_it)->transientList().remove(m_win);
+            }
+
+            transient_for->setInputFocus();
+            transient_for = 0;
+        }
+    }
+        
+    while (!transients.empty()) {
+        FluxboxWindow::ClientList::iterator it = 
+            transients.back()->clientList().begin();
+        FluxboxWindow::ClientList::iterator it_end = 
+            transients.back()->clientList().end();
+        for (; it != it_end; ++it) {
+            if ((*it)->transientFor() == m_win)
+                (*it)->transient_for = 0;
+        }
+
+        transients.pop_back();
+    }
+        
+    if (window_group != 0) {
+        fluxbox->removeGroupSearch(window_group);
+        window_group = 0;
+    }
+
+    if (mwm_hint != 0)
+        XFree(mwm_hint);
+
+    if (blackbox_hint != 0)
+        XFree(blackbox_hint);
+
+    if (window())
+        fluxbox->removeWindowSearch(window());
+
+    if (m_win != 0)
+        m_win->removeClient(*this);
+    m_win = 0;
+
+}
+
+void WinClient::updateRect(int x, int y, 
+                        unsigned int width, unsigned int height) {
+    Display *disp = FbTk::App::instance()->display();
+    XEvent event;
+    event.type = ConfigureNotify;
+
+    event.xconfigure.display = disp;
+    event.xconfigure.event = window();
+    event.xconfigure.window = window();
+    event.xconfigure.x = x;
+    event.xconfigure.y = y;
+    event.xconfigure.width = width;
+    event.xconfigure.height = height;
+    //!! TODO
+    event.xconfigure.border_width = 1;//client.old_bw;
+    //!! TODO
+    event.xconfigure.above = None; //m_frame.window().window();
+    event.xconfigure.override_redirect = false;
+
+    XSendEvent(disp, window(), False, StructureNotifyMask, &event);
+
+}
+
+void WinClient::sendFocus() {
+    Display *disp = FbTk::App::instance()->display();
+    // setup focus msg
+    XEvent ce;
+    ce.xclient.type = ClientMessage;
+    ce.xclient.message_type = FbAtoms::instance()->getWMProtocolsAtom();
+    ce.xclient.display = disp;
+    ce.xclient.window = window();
+    ce.xclient.format = 32;
+    ce.xclient.data.l[0] = FbAtoms::instance()->getWMTakeFocusAtom();
+    ce.xclient.data.l[1] = Fluxbox::instance()->getLastTime();
+    ce.xclient.data.l[2] = 0l;
+    ce.xclient.data.l[3] = 0l;
+    ce.xclient.data.l[4] = 0l;
+    // send focus msg
+    XSendEvent(disp, window(), false, NoEventMask, &ce);
+}
+
+void WinClient::sendClose() {
+    Display *disp = FbTk::App::instance()->display();
+    // fill in XClientMessage structure for delete message
+    XEvent ce;
+    ce.xclient.type = ClientMessage;
+    ce.xclient.message_type = FbAtoms::instance()->getWMProtocolsAtom();
+    ce.xclient.display = disp;
+    ce.xclient.window = window();
+    ce.xclient.format = 32;
+    ce.xclient.data.l[0] = FbAtoms::instance()->getWMDeleteAtom();
+    ce.xclient.data.l[1] = CurrentTime;
+    ce.xclient.data.l[2] = 0l;
+    ce.xclient.data.l[3] = 0l;
+    ce.xclient.data.l[4] = 0l;
+    // send event delete message to client window
+    XSendEvent(disp, window(), false, NoEventMask, &ce);
+}
+
+void WinClient::reparent(Window win, int x, int y) {
+    XReparentWindow(FbTk::App::instance()->display(), window(), win, x, y);
+}
+
+bool WinClient::getAttrib(XWindowAttributes &attr) const {
+    return XGetWindowAttributes(FbTk::App::instance()->display(), window(), &attr);
+}
+
+bool WinClient::getWMName(XTextProperty &textprop) const {
+    return XGetWMName(FbTk::App::instance()->display(), window(), &textprop);
+}
+
+bool WinClient::getWMIconName(XTextProperty &textprop) const {
+    return XGetWMName(FbTk::App::instance()->display(), window(), &textprop);
+}
+
+void WinClient::updateTransientInfo() {
+    if (m_win == 0)
+        return;
+    // remove us from parent
+    if (transientFor() != 0) {
+        //!! TODO
+        // since we don't know which client in transientFor()
+        // that we're transient for then we just remove us 
+        // from every client in transientFor() clientlist
+        FluxboxWindow::ClientList::iterator client_it = 
+            transientFor()->clientList().begin();
+        FluxboxWindow::ClientList::iterator client_it_end = 
+            transientFor()->clientList().end();
+        for (; client_it != client_it_end; ++client_it) {
+            (*client_it)->transientList().remove(m_win);
+        }
+    }
+    
+    transient_for = 0;
+    Display *disp = FbTk::App::instance()->display();
+    // determine if this is a transient window
+    Window win;
+    if (!XGetTransientForHint(disp, window(), &win))
+        return;
+
+    // we can't be transient to ourself
+    if (win == window())
+        return;
+        
+    if (win != 0 && m_win->getScreen().getRootWindow() == win) {
+        m_win->modal = true;
+        return;
+    }
+
+    transient_for = Fluxbox::instance()->searchWindow(win);
+    if (transient_for != 0 &&
+        window_group != None && win == window_group) {
+        transient_for = Fluxbox::instance()->searchGroup(win, m_win);
+    }
+        
+    // make sure we don't have deadlock loop in transient chain
+    for (FluxboxWindow *w = m_win; w != 0; w = w->m_client->transient_for) {
+        if (w == w->m_client->transient_for) {
+            w->m_client->transient_for = 0;
+            break;
+        }
+    }
+
+    if (transientFor() != 0) {
+        // we need to add ourself to the right client in
+        // the transientFor() window so we search client
+        WinClient *client = transientFor()->findClient(win);
+        assert(client != 0);
+        client->transientList().push_back(m_win);
+        // make sure we only have on instance of this
+        client->transientList().unique(); 
+        if (transientFor()->isStuck())
+            m_win->stick();       
+    }
+}
+
+
+void WinClient::updateTitle() {
+    XTextProperty text_prop;
+    char **list = 0;
+    int num = 0;
+    I18n *i18n = I18n::instance();
+
+    if (getWMName(text_prop)) {
+        if (text_prop.value && text_prop.nitems > 0) {
+            if (text_prop.encoding != XA_STRING) {
+                                
+                text_prop.nitems = strlen((char *) text_prop.value);
+                                
+                if (XmbTextPropertyToTextList(FbTk::App::instance()->display(), &text_prop,
+                                              &list, &num) == Success &&
+                    num > 0 && *list) {
+                    m_title = static_cast<char *>(*list);
+                    XFreeStringList(list);
+                } else
+                    m_title = (char *)text_prop.value;
+                                        
+            } else
+                m_title = (char *)text_prop.value;
+            XFree((char *) text_prop.value);
+        } else { // ok, we don't have a name, set default name
+            m_title = i18n->getMessage(
+                                       FBNLS::WindowSet, FBNLS::WindowUnnamed,
+                                       "Unnamed");
+        }
+    } else {
+        m_title = i18n->getMessage(
+                                   FBNLS::WindowSet, FBNLS::WindowUnnamed,
+                                   "Unnamed");
+    }
+
+}
+
+void WinClient::updateIconTitle() {
+    XTextProperty text_prop;
+    char **list = 0;
+    int num = 0;
+ 
+    if (getWMIconName(text_prop)) {
+        if (text_prop.value && text_prop.nitems > 0) {
+            if (text_prop.encoding != XA_STRING) {
+                text_prop.nitems = strlen((char *) text_prop.value);
+
+                if (XmbTextPropertyToTextList(FbTk::App::instance()->display(), &text_prop,
+                                               &list, &num) == Success &&
+                    num > 0 && *list) {
+                    m_icon_title = (char *)*list;
+                    XFreeStringList(list);
+                } else
+                    m_icon_title = (char *)text_prop.value;
+            } else
+                m_icon_title = (char *)text_prop.value;
+
+            XFree((char *) text_prop.value);
+        } else
+            m_icon_title = title();
+    } else
+        m_icon_title = title();
+
+}