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Speed up removal items from group (FLTK 1.3 added faster method). Also fixing strange issue with desktop switch during minimize.

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Added AppletWidget class, an experimental code for widgets that wants to accept custom methods. Needs completion though
This commit is contained in:
Sanel Zukan 2013-01-04 10:33:53 +00:00
parent 22f4e094cf
commit 7431373b29
3 changed files with 47 additions and 12 deletions
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16
ede-panel/Applet.h
View File

@ -26,6 +26,9 @@ class Fl_Widget;
/* stored version in each applet shared library in case interface get changed */
#define EDE_PANEL_APPLET_INTERFACE_VERSION 0x01
/* random number (must be less than FL_WINDOW) so panel could know it is AppletWidget<> */
#define EDE_PANEL_APPLET_TYPE 0x27
/*
* Options assigned to each applet: how it will be resizable (horizontally or vertically)
* and how it will be aligned. Each applet is by default aligned left without resizing ability.
@ -46,6 +49,19 @@ struct AppletInfo {
unsigned long options;
};
/*
* each applet want to inherit this class if would like to exchange data with panel
* NOTE: new things could be added in future, but that will be reflected through EDE_PANEL_APPLET_INTERFACE_VERSION
*/
template <typename T>
class AppletWidget : public T {
public:
AppletWidget(int X, int Y, int W, int H, const char *l = 0) : T(X, Y, W, H, l) {
T::type(EDE_PANEL_APPLET_TYPE);
}
};
/* module stuff */
typedef Fl_Widget* (*applet_create_t)(void);
typedef void (*applet_destroy_t)(Fl_Widget *);

20
ede-panel/applets/quick-launch/QuickLaunch.cpp
View File

@ -1,3 +1,23 @@
/*
* $Id$
*
* Copyright (C) 2012 Sanel Zukan
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#include "Applet.h"
#include <ctype.h>

23
ede-panel/applets/taskbar/Taskbar.cpp
View File

@ -97,9 +97,6 @@ Taskbar::Taskbar() : Fl_Group(0, 0, 40, 25), curr_active(NULL), prev_active(NULL
end();
fixed_layout = false;
//box(FL_FLAT_BOX);
//color(FL_RED);
update_task_buttons();
netwm_callback_add(net_event_cb, this);
}
@ -121,32 +118,32 @@ void Taskbar::update_task_buttons(void) {
int curr_workspace = netwm_workspace_get_current();
bool need_full_redraw = false;
/*
* first remove windows not available in list received by wm
*
* TODO: FLTK 1.3.x got new function remove(int index) which will make
* faster removal, comparing to remove(Fl_Widget*)
*/
for(int i = 0, found; i < children(); i++) {
found = 0;
b = (TaskButton*)child(i);
for(int j = 0; j < nwins; j++) {
if(b->get_window_xid() == wins[j]) {
/* assure this window is on current workspace */
found = 1;
break;
}
}
if(!found) {
/* FLTK since 1.3 optimized Fl_Group::remove() */
#if (FL_MAJOR_VERSION >= 1) && (FL_MINOR_VERSION >= 3)
remove(i);
#else
remove(b);
#endif
/* Fl_Group does not call delete on remove() */
delete b;
need_full_redraw = true;
}
}
/* now see which one needs to create */
/* now see which one needs to be created */
for(int i = 0, found; i < nwins; i++) {
found = 0;
@ -284,10 +281,12 @@ void Taskbar::update_active_button(bool do_redraw, int xid) {
o = (TaskButton*)child(i);
if(!o->visible()) continue;
if(o->get_window_xid() == (Window)xid)
if(o->get_window_xid() == (Window)xid) {
o->box(FL_DOWN_BOX);
else
curr_active = o;
} else {
o->box(FL_UP_BOX);
}
}
if(do_redraw) redraw();