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Implemented old #93 request: panel feature to be placed on screen by dragging (only putting it to top and bottom are available) and setting panel percentage width.

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This commit is contained in:
Sanel Zukan 2012-04-04 09:58:23 +00:00
parent 9d38486f61
commit dcd742392f
2 changed files with 32 additions and 11 deletions
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42
ede-panel/Panel.cpp
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@ -177,8 +177,8 @@ Panel::Panel() : PanelWindow(300, 30) {
clicked = 0;
sx = sy = 0;
vpos = PANEL_POSITION_BOTTOM;
screen_x = screen_y = screen_w = screen_h = 0;
screen_h_half = 0;
screen_x = screen_y = screen_w = screen_h = screen_h_half = 0;
width_perc = 100;
can_move_widgets = false;
box(FL_UP_BOX);
@ -190,17 +190,26 @@ void Panel::read_config(void) {
if(!r.load("ede-panel"))
return;
int p;
if(r.get("Panel", "position", p, PANEL_POSITION_BOTTOM)) {
if((p != PANEL_POSITION_TOP) && (p != PANEL_POSITION_BOTTOM))
p = PANEL_POSITION_BOTTOM;
int tmp;
if(r.get("Panel", "position", tmp, PANEL_POSITION_BOTTOM)) {
if((tmp != PANEL_POSITION_TOP) && (tmp != PANEL_POSITION_BOTTOM))
tmp = PANEL_POSITION_BOTTOM;
vpos = tmp;
}
vpos = p;
if(r.get("Panel", "width", tmp, 100)) {
if(tmp > 100) tmp = 100;
else if(tmp < 10) tmp = 10;
width_perc = tmp;
}
}
void Panel::save_config(void) {
Resource r;
/* use whatever was explicitly stored in configuration */
r.load("ede-panel");
r.set("Panel", "position", vpos);
r.save("ede-panel");
}
@ -321,12 +330,19 @@ void Panel::show(void) {
if(!netwm_workarea_get_size(X, Y, W, H))
Fl::screen_xywh(X, Y, W, H);
/* TODO: these numbers are also used to calculate panel x,y,w,h so rename it! */
screen_x = X;
screen_y = Y;
screen_w = W;
screen_h = H;
screen_h_half = screen_h / 2;
/* calculate panel percentage width if given */
if(width_perc < 100) {
W = (width_perc * screen_w) / 100;
screen_x = (screen_w / 2) - (W / 2);
}
/* set size as soon as possible, since do_layout() depends on it */
size(W, DEFAULT_PANEL_H);
@ -336,11 +352,13 @@ void Panel::show(void) {
/* position it, this is done after XID was created */
if(vpos == PANEL_POSITION_BOTTOM) {
position(screen_x, screen_h - h());
netwm_window_set_strut(fl_xid(this), 0, 0, 0, h());
if(width_perc >= 100)
netwm_window_set_strut(fl_xid(this), 0, 0, 0, h());
} else {
/* FIXME: this does not work well with edewm (nor pekwm). kwin do it correctly. */
position(screen_x, screen_y);
netwm_window_set_strut(fl_xid(this), 0, 0, h(), 0);
if(width_perc >= 100)
netwm_window_set_strut(fl_xid(this), 0, 0, h(), 0);
}
}
@ -370,13 +388,15 @@ int Panel::handle(int e) {
/* snap it to the top or bottom, depending on pressed mouse location */
if(Fl::event_y_root() <= screen_h_half && y() > screen_h_half) {
position(screen_x, screen_y);
netwm_window_set_strut(fl_xid(this), 0, 0, h(), 0);
if(width_perc >= 100)
netwm_window_set_strut(fl_xid(this), 0, 0, h(), 0);
vpos = PANEL_POSITION_TOP;
}
if(Fl::event_y_root() > screen_h_half && y() < screen_h_half) {
position(screen_x, screen_h - h());
netwm_window_set_strut(fl_xid(this), 0, 0, 0, h());
if(width_perc >= 100)
netwm_window_set_strut(fl_xid(this), 0, 0, 0, h());
vpos = PANEL_POSITION_BOTTOM;
}

1
ede-panel/Panel.h
View File

@ -20,6 +20,7 @@ private:
int vpos;
int sx, sy;
int screen_x, screen_y, screen_w, screen_h, screen_h_half;
int width_perc; /* user specified panel width */
bool can_move_widgets;
AppletManager mgr;