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auto shrink & expand vdesk

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id
2000-11-21 19:30:16 +00:00
parent 8055698df0
commit 6aafaaa63c
2 changed files with 109 additions and 89 deletions
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194
src/workspace.c
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@@ -112,10 +112,10 @@ wWorkspaceNew(WScreen *scr)
}
if (!wPreferences.flags.noclip) {
wspace->clip = wDockCreate(scr, WM_CLIP);
} else
wspace->clip = NULL;
if (!wPreferences.flags.noclip) {
wspace->clip = wDockCreate(scr, WM_CLIP);
} else
wspace->clip = NULL;
list = wmalloc(sizeof(WWorkspace*)*scr->workspace_count);
@@ -129,6 +129,11 @@ wWorkspaceNew(WScreen *scr)
wWorkspaceMenuUpdate(scr, scr->workspace_menu);
wWorkspaceMenuUpdate(scr, scr->clip_ws_menu);
#ifdef VIRTUAL_DESKTOP
wspace->view_x = wspace->view_y = 0;
wspace->height = scr->scr_height * 2;
wspace->width = scr->scr_width * 2;
#endif
#ifdef GNOME_STUFF
wGNOMEUpdateWorkspaceHints(scr);
#endif
@@ -647,7 +652,6 @@ void wWorkspaceManageEdge(WScreen *scr)
initVDesk = True;
for (w = 0; w < scr->workspace_count; w++) {
puts("reset workspace");
wWorkspaceResizeViewPort(scr, w, wPreferences.vedge_maxwidth, wPreferences.vedge_maxheight);
wWorkspaceSetViewPort(scr, w, 0, 0);
}
@@ -692,102 +696,118 @@ void wWorkspaceResizeViewPort(WScreen *scr, int workspace, int width, int height
{
scr->workspaces[workspace]->width = WMAX(width,scr->scr_width);
scr->workspaces[workspace]->height = WMAX(height,scr->scr_height);
printf("%d %d\n", scr->workspaces[workspace]->width, scr->workspaces[workspace]->height);
}
void wWorkspaceAdjustViewPort(WScreen *scr, int workspace, int view_x, int view_y)
{
int diff_x, diff_y;
int lay_left, lay_right, lay_top, lay_bottom;
void updateWorkspaceGeometry(WScreen *scr, int workspace, int *view_x, int *view_y) {
int most_left, most_right, most_top, most_bottom;
WWindow *wwin;
lay_left = lay_top = 0;
lay_right = scr->scr_width;
lay_bottom = scr->scr_height;
/* adjust workspace layout */
wwin = scr->focused_window;
most_left = scr->scr_width;
most_top = scr->scr_width;
most_right = 0;
most_bottom = 0;
for(;wwin; wwin = wwin->prev) {
if (wwin->frame->workspace == workspace) {
if (!wwin->flags.miniaturized
&& !wwin->flags.hidden
&& !wwin->flags.obscured) {
printf("x%d y%d w%d h%d\n", wwin->frame_x, wwin->frame_y, wwin->frame->core->width, wwin->frame->core->height);
if (wwin->frame_x < most_left) { /* record positions, should this be cached? */
most_left = wwin->frame_x;
}
if (wwin->frame_x + wwin->frame->core->width > most_right) {
most_right = wwin->frame_x + wwin->frame->core->width;
}
if (wwin->frame_y < most_top) {
most_top = wwin->frame_y;
}
if (wwin->frame_y + wwin->frame->core->height > most_bottom) {
most_bottom = wwin->frame_y + wwin->frame->core->height;
}
}
}
}
if (most_left + scr->workspaces[workspace]->view_x < 0) {
scr->workspaces[workspace]->width -= scr->workspaces[workspace]->view_x + most_left;
*view_x += -most_left - scr->workspaces[workspace]->view_x;
scr->workspaces[workspace]->view_x = -most_left;
} else if (scr->workspaces[workspace]->view_x > 0) {
scr->workspaces[workspace]->width -= scr->workspaces[workspace]->view_x;
*view_x -= scr->workspaces[workspace]->view_x;
scr->workspaces[workspace]->view_x = 0;
}
if (most_right + scr->workspaces[workspace]->view_x > scr->scr_width) {
scr->workspaces[workspace]->width = most_right + scr->workspaces[workspace]->view_x;
} else if (most_right < scr->scr_width) {
scr->workspaces[workspace]->width = scr->workspaces[workspace]->view_x + scr->scr_width;
}
if (*view_x < 0) *view_x = 0;
if (*view_x > scr->workspaces[workspace]->width - scr->scr_width)
*view_x = scr->workspaces[workspace]->width - scr->scr_width;
if (most_top + scr->workspaces[workspace]->view_y < 0) {
scr->workspaces[workspace]->height -= scr->workspaces[workspace]->view_y + most_top;
scr->workspaces[workspace]->view_y = -most_top;
*view_y -= -most_top - scr->workspaces[workspace]->view_y;
}
if (most_bottom + scr->workspaces[workspace]->view_y > scr->scr_height) {
scr->workspaces[workspace]->height = most_bottom + scr->workspaces[workspace]->view_y;
}
}
Bool wWorkspaceSetViewPort(WScreen *scr, int workspace, int view_x, int view_y)
{
Bool adjust_flag = False;
int diff_x, diff_y;
WWindow *wwin;
updateWorkspaceGeometry(scr, workspace, &view_x, &view_y);
if (view_x < 0) {
printf("reset view_x from %d\n",view_x);
view_x = 0;
adjust_flag = True;
} else if (view_x > scr->workspaces[workspace]->width - scr->scr_width) {
view_x = scr->workspaces[workspace]->width - scr->scr_width;
adjust_flag = True;
}
if (view_y < 0) {
view_y = 0;
adjust_flag = True;
} else if (view_y > scr->workspaces[workspace]->height - scr->scr_height) {
view_y = scr->workspaces[workspace]->height - scr->scr_height;
adjust_flag = True;
}
diff_x = scr->workspaces[workspace]->view_x - view_x;
diff_y = scr->workspaces[workspace]->view_y - view_y;
if (!diff_x && !diff_y)
return False;
if (!diff_x && !diff_y) return;
wwin = scr->focused_window;
while (wwin) {
if (wwin->frame_x < lay_left) { /* record positions */
lay_left = wwin->frame_x;
} else if (wwin->frame_x + wwin->frame->core->width > lay_right) {
lay_right = wwin->frame_x + wwin->frame->core->width;
}
if (wwin->frame_y < lay_top) {
lay_top = wwin->frame_y;
} else if (wwin->frame_y + wwin->frame->core->height > lay_bottom) {
lay_top = wwin->frame_y + wwin->frame->core->height;
}
if (wwin->frame->workspace == workspace) {
wWindowMove(wwin, wwin->frame_x + diff_x, wwin->frame_y + diff_y);
wWindowSynthConfigureNotify(wwin);
}
wwin = wwin->prev;
}
if (scr->workspaces[workspace]->view_x < 0) {
scr->workspaces[workspace]->width -= view_x;
scr->workspaces[workspace]->view_x = 0;
} else if (scr->workspaces[workspace]->view_x > scr->workspaces[workspace]->width - scr->scr_width) {
scr->workspaces[workspace]->width = scr->workspaces[workspace]->view_x + scr->scr_width;
}
if (scr->workspaces[workspace]->view_x > lay_left) {
/* should do lay_left + some very big edge here so users can have their own blank area*/
scr->workspaces[workspace]->width -= scr->workspaces[workspace]->view_x - lay_left;
scr->workspaces[workspace]->view_x = lay_left;
}
if (scr->workspaces[workspace]->view_x + scr->scr_width > lay_right) {
scr->workspaces[workspace]->width -= scr->workspaces[workspace]->view_x + scr->scr_width - lay_right;
}
if (scr->workspaces[workspace]->view_y < 0) {
scr->workspaces[workspace]->height -= view_y;
scr->workspaces[workspace]->view_y = 0;
} else if (scr->workspaces[workspace]->view_y > scr->workspaces[workspace]->height - scr->scr_height) {
scr->workspaces[workspace]->height = scr->workspaces[workspace]->view_y + scr->scr_height;
}
if (scr->workspaces[workspace]->view_y > lay_top) {
/* should do lay_left + some very big edge here so users can have their own blank area*/
scr->workspaces[workspace]->height -= scr->workspaces[workspace]->view_y - lay_top;
scr->workspaces[workspace]->view_y = lay_top;
}
if (scr->workspaces[workspace]->view_y + scr->scr_height > lay_bottom) {
scr->workspaces[workspace]->height -= scr->workspaces[workspace]->view_y + scr->scr_height - lay_left;
}
scr->workspaces[workspace]->view_x = WMIN(view_x, scr->workspaces[workspace]->width - scr->scr_width);
scr->workspaces[workspace]->view_y = WMIN(view_y, scr->workspaces[workspace]->height - scr->scr_height);
/*
printf("set view %d %d, %d\n",
workspace, scr->workspaces[workspace]->view_x, scr->workspaces[workspace]->view_y);
*/
for( wwin = scr->focused_window; wwin; wwin = wwin->prev) {
if (wwin->frame->workspace == workspace) {
wWindowMove(wwin, wwin->frame_x + diff_x, wwin->frame_y + diff_y);
wWindowSynthConfigureNotify(wwin);
}
}
}
void wWorkspaceSetViewPort(WScreen *scr, int workspace, int view_x, int view_y)
{
if (view_x < 0) view_x = 0;
else if (view_x > scr->workspaces[workspace]->width - scr->scr_width)
view_x = scr->workspaces[workspace]->width - scr->scr_width;
if (view_y < 0) view_y = 0;
else if (view_y > scr->workspaces[workspace]->width - scr->scr_height)
view_y = scr->workspaces[workspace]->width - scr->scr_height;
wWorkspaceAdjustViewPort(scr, workspace, view_x, view_y);
return adjust_flag;
}
void wWorkspaceGetViewPosition(WScreen *scr, int workspace, int *view_x, int *view_y) {

4
src/workspace.h
View File

@@ -43,8 +43,8 @@ void wWorkspaceForceChange(WScreen *scr, int workspace);
void wWorkspaceManageEdge(WScreen *scr);
void wWorkspaceRaiseEdge(WScreen *scr);
void wWorkspaceResizeViewPort(WScreen *scr, int workspace, int width, int height);
void wWorkspaceSetViewPort(WScreen *scr, int workspace, int view_x, int view_y);
void wWorkspaceAdjustViewPort(WScreen *scr, int workspace, int view_x, int view_y);
Bool wWorkspaceSetViewPort(WScreen *scr, int workspace, int view_x, int view_y);
Bool wWorkspaceAdjustViewPort(WScreen *scr, int workspace, int view_x, int view_y);
void wWorkspaceGetViewPosition(WScreen *scr, int workspace, int *view_x, int *view_y);
#endif