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authorHenrik Kinnunen <fluxgen@fluxbox.org>2008-04-27 19:22:18 (GMT)
committerHenrik Kinnunen <fluxgen@fluxbox.org>2008-04-27 19:22:18 (GMT)
commit80b10f7772b91f1f4a61eace4e5235a79060e1f0 (patch)
tree27057e59c41188e7c2f724614233265fed03c9b3 /src/SystemTray.cc
parent40e17b4d0ef1b9503f21509e697dd4dcb24d2bbf (diff)
downloadfluxbox_pavel-80b10f7772b91f1f4a61eace4e5235a79060e1f0.zip
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Added SimpleObserver class.
This class works in the same way as the SimpleCommand class. Use it with the makeObserver function. It calls the receiver's member function when the subject sends a signal.
Diffstat (limited to 'src/SystemTray.cc')
-rw-r--r--src/SystemTray.cc15
1 files changed, 9 insertions, 6 deletions
diff --git a/src/SystemTray.cc b/src/SystemTray.cc
index 4275099..699ca47 100644
--- a/src/SystemTray.cc
+++ b/src/SystemTray.cc
@@ -30,6 +30,7 @@
30#include "WinClient.hh" 30#include "WinClient.hh"
31#include "Screen.hh" 31#include "Screen.hh"
32#include "ButtonTheme.hh" 32#include "ButtonTheme.hh"
33#include "SimpleObserver.hh"
33 34
34#include <X11/Xutil.h> 35#include <X11/Xutil.h>
35#include <X11/Xatom.h> 36#include <X11/Xatom.h>
@@ -166,8 +167,10 @@ SystemTray::SystemTray(const FbTk::FbWindow& parent,
166 167
167 FbTk::EventManager::instance()->add(*this, m_window); 168 FbTk::EventManager::instance()->add(*this, m_window);
168 FbTk::EventManager::instance()->add(*this, m_selection_owner); 169 FbTk::EventManager::instance()->add(*this, m_selection_owner);
169 m_theme->reconfigSig().attach(this); 170 // setup signals
170 screen.bgChangeSig().attach(this); 171 m_observer.reset(makeObserver(*this, &SystemTray::update));
172 m_theme->reconfigSig().attach(m_observer.get());
173 screen.bgChangeSig().attach(m_observer.get());
171 174
172 Fluxbox* fluxbox = Fluxbox::instance(); 175 Fluxbox* fluxbox = Fluxbox::instance();
173 Display *disp = fluxbox->display(); 176 Display *disp = fluxbox->display();
@@ -216,7 +219,7 @@ SystemTray::SystemTray(const FbTk::FbWindow& parent,
216 219
217 XSendEvent(disp, root_window, false, StructureNotifyMask, &ce); 220 XSendEvent(disp, root_window, false, StructureNotifyMask, &ce);
218 221
219 update(0); 222 update();
220} 223}
221 224
222SystemTray::~SystemTray() { 225SystemTray::~SystemTray() {
@@ -276,7 +279,7 @@ void SystemTray::hide() {
276 279
277void SystemTray::show() { 280void SystemTray::show() {
278 281
279 update(0); 282 update();
280 m_window.show(); 283 m_window.show();
281} 284}
282 285
@@ -470,7 +473,7 @@ void SystemTray::rearrangeClients() {
470 unsigned int trayw = m_num_visible_clients*h_rot0 + bw, trayh = h_rot0; 473 unsigned int trayw = m_num_visible_clients*h_rot0 + bw, trayh = h_rot0;
471 FbTk::translateSize(orientation(), trayw, trayh); 474 FbTk::translateSize(orientation(), trayw, trayh);
472 resize(trayw, trayh); 475 resize(trayw, trayh);
473 update(0); 476 update();
474 477
475 // move and resize clients 478 // move and resize clients
476 ClientList::iterator client_it = m_clients.begin(); 479 ClientList::iterator client_it = m_clients.begin();
@@ -529,7 +532,7 @@ void SystemTray::showClient(TrayWindow *traywin) {
529 rearrangeClients(); 532 rearrangeClients();
530} 533}
531 534
532void SystemTray::update(FbTk::Subject* subject) { 535void SystemTray::update() {
533 536
534 if (!m_theme->texture().usePixmap()) { 537 if (!m_theme->texture().usePixmap()) {
535 m_window.setBackgroundColor(m_theme->texture().color()); 538 m_window.setBackgroundColor(m_theme->texture().color());