diff options
Diffstat (limited to '01-TranslucentMenus.patch')
| -rw-r--r-- | 01-TranslucentMenus.patch | 500 |
1 files changed, 500 insertions, 0 deletions
diff --git a/01-TranslucentMenus.patch b/01-TranslucentMenus.patch new file mode 100644 index 000000000000..126b8a1cb16c --- /dev/null +++ b/01-TranslucentMenus.patch @@ -0,0 +1,500 @@ +diff -U3 -r fvwm/colorset.c fvwm/colorset.c +--- fvwm/colorset.c 2010-04-28 18:55:22.000000000 +0200 ++++ fvwm/colorset.c 2011-12-09 18:11:15.995378109 +0100 +@@ -165,6 +165,8 @@ + "NoIconTint", + "IconAlpha", + ++ "Translucent", ++ "NoTranslucent", + NULL + }; + +@@ -626,6 +628,7 @@ + char *fg_tint = NULL; + char *bg_tint = NULL; + char *icon_tint = NULL; ++ char *translucent_tint = NULL; + Bool have_pixels_changed = False; + Bool has_icon_pixels_changed = False; + Bool has_fg_changed = False; +@@ -638,6 +641,7 @@ + Bool has_fg_tint_changed = False; + Bool has_bg_tint_changed = False; + Bool has_icon_tint_changed = False; ++ Bool has_translucent_tint_changed = False; + Bool has_pixmap_changed = False; + Bool has_shape_changed = False; + Bool has_image_alpha_changed = False; +@@ -765,6 +769,10 @@ + case 21: /* Plain */ + has_pixmap_changed = True; + free_colorset_background(cs, True); ++ cs->is_translucent = False; ++ cs->translucent_tint_percent = 0; ++ cs->color_flags &= ~TRANSLUCENT_TINT_SUPPLIED; ++ has_translucent_tint_changed = True; + break; + case 22: /* NoShape */ + has_shape_changed = True; +@@ -931,6 +939,24 @@ + cs->icon_alpha_percent = tmp; + } + break; ++ case 42: /* Translucent */ ++ cs->is_translucent = True; ++ parse_simple_tint( ++ cs, args, &translucent_tint, ++ TRANSLUCENT_TINT_SUPPLIED, ++ &has_translucent_tint_changed, &percent, ++ "Translucent"); ++ if (has_translucent_tint_changed) ++ { ++ cs->translucent_tint_percent = percent; ++ } ++ break; ++ case 43: /* NoTranslucent */ ++ cs->is_translucent = False; ++ cs->translucent_tint_percent = 0; ++ cs->color_flags &= ~TRANSLUCENT_TINT_SUPPLIED; ++ has_translucent_tint_changed = True; ++ break; + default: + /* test for ?Gradient */ + if (option[0] && StrEquals(&option[1], "Gradient")) +@@ -1634,6 +1660,27 @@ + } + + /* ++ * ---------- change the translucent tint colour ---------- ++ */ ++ if (has_translucent_tint_changed) ++ { ++ /* user specified colour */ ++ if (translucent_tint != NULL) ++ { ++ PictureFreeColors( ++ dpy, Pcmap, &cs->translucent_tint, 1, 0, True); ++ cs->translucent_tint = GetColor(translucent_tint); ++ } ++ else ++ { ++ /* default */ ++ PictureFreeColors( ++ dpy, Pcmap, &cs->translucent_tint, 1, 0, True); ++ cs->translucent_tint = GetColor(black); ++ } ++ } ++ ++ /* + * ---------- send new colorset to fvwm and clean up ---------- + */ + /* make sure the server has this to avoid races */ +@@ -1729,6 +1776,7 @@ + ncs->fgsh = GetColor(white); + ncs->tint = GetColor(black); + ncs->icon_tint = GetColor(black); ++ ncs->translucent_tint = GetColor(black); + ncs->pixmap = XCreatePixmapFromBitmapData( + dpy, Scr.NoFocusWin, + &g_bits[4 * (nColorsets % 3)], 4, 4, +@@ -1746,6 +1794,7 @@ + ncs->fgsh = GetForeShadow(ncs->fg, ncs->bg); + ncs->tint = GetColor(black); + ncs->icon_tint = GetColor(black); ++ ncs->translucent_tint = GetColor(black); + } + ncs->fg_tint = ncs->bg_tint = GetColor(black); + /* set flags for fg contrast, bg average */ +@@ -1757,6 +1806,7 @@ + ncs->icon_alpha_percent = 100; + ncs->tint_percent = 0; + ncs->icon_tint_percent = 0; ++ ncs->translucent_tint_percent = 0; + ncs->fg_tint_percent = ncs->bg_tint_percent = 0; + ncs->dither = (PictureDitherByDefault())? True:False; + nColorsets++; +diff -U3 -r fvwm/menuroot.h fvwm/menuroot.h +--- fvwm/menuroot.h 2007-01-13 16:07:14.000000000 +0100 ++++ fvwm/menuroot.h 2011-12-09 18:11:15.998711359 +0100 +@@ -146,6 +146,9 @@ + int d_npixels; + } stored_pixels; + /* alloc pixels when dithering is used for gradients */ ++ /* x,y XMapRaise */ ++ int x; ++ int y; + } MenuRootDynamic; + + /* access macros to dynamic menu members */ +diff -U3 -r fvwm/menus.c fvwm/menus.c +--- fvwm/menus.c 2011-08-07 00:03:31.000000000 +0200 ++++ fvwm/menus.c 2011-12-09 18:11:15.998711359 +0100 +@@ -85,6 +85,19 @@ + #define SCTX_GET_MR(ctx) ((ctx).type == SCTX_MENU_ROOT ? \ + (ctx).menu_root.menu_root : NULL) + ++#define MENU_IS_TRANSLUCENT(mr,cs) \ ++ (!MR_IS_TEAR_OFF_MENU(mr) && CSET_IS_TRANSLUCENT(cs)) ++#define MENU_IS_TRANSPARENT(mr,cs) \ ++ (MENU_IS_TRANSLUCENT(mr,cs) || CSET_IS_TRANSPARENT(cs)) ++#define MR_IS_TRANSLUCENT_MENU(mr) \ ++ (!MR_IS_TEAR_OFF_MENU(mr) && MR_STYLE(mr) && \ ++ ST_HAS_MENU_CSET(MR_STYLE(mr)) && CSET_IS_TRANSLUCENT( \ ++ ST_CSET_MENU(MR_STYLE(mr)))) ++#define MR_IS_TRANSPARENT_MENU(mr) \ ++ (MR_IS_TRANSLUCENT_MENU(mr) || (MR_STYLE(mr) && \ ++ ST_HAS_MENU_CSET(MR_STYLE(mr)) && CSET_IS_TRANSPARENT( \ ++ ST_CSET_MENU(MR_STYLE(mr))))) ++ + /* ---------------------------- imports ------------------------------------ */ + + /* This external is safe. It's written only during startup. */ +@@ -227,6 +240,8 @@ + } mloop_static_info_t; + + /* ---------------------------- forward declarations ----------------------- */ ++static MenuRoot *seek_submenu_instance( ++ MenuRoot *parent_menu, MenuItem *parent_item); + + /* ---------------------------- local variables ---------------------------- */ + +@@ -392,12 +407,22 @@ + Bool transparent_bg = False; + + /* move it back */ +- if (ST_HAS_MENU_CSET(MR_STYLE(mr)) && +- CSET_IS_TRANSPARENT(ST_CSET_MENU(MR_STYLE(mr)))) ++ if (MR_IS_TRANSPARENT_MENU(mr)) + { + transparent_bg = True; + get_menu_repaint_transparent_parameters( + &mrtp, mr, fw); ++ if (MR_IS_TRANSLUCENT_MENU(mr) && MR_SUBMENU_ITEM(mr)) ++ { ++ MenuRoot *smr; ++ smr = seek_submenu_instance( ++ mr, MR_SUBMENU_ITEM(mr)); ++ if (smr) ++ { ++ /* just unmap it here, popdown later */ ++ XUnmapWindow(dpy, MR_WINDOW(smr)); ++ } ++ } + } + AnimatedMoveOfWindow( + MR_WINDOW(mr), act_x, act_y, act_x - MR_XANIMATION(mr), +@@ -1915,6 +1940,7 @@ + /* Doh. Use the standard display instead. */ + MR_CREATE_DPY(mr) = dpy; + } ++ MR_IS_TEAR_OFF_MENU(mr) = 1; + } + else + { +@@ -2719,7 +2745,37 @@ + } + MR_IS_PAINTED(mr) = 1; + /* paint the menu background */ +- if (ms && ST_HAS_MENU_CSET(ms)) ++ if (MR_IS_TRANSLUCENT_MENU(mr)) ++ { ++ Pixmap trans = None; ++ FvwmRenderAttributes fra; ++ colorset_t *colorset = &Colorset[ST_CSET_MENU(ms)]; ++ ++ fra.mask = 0; ++ if (colorset->translucent_tint_percent > 0) ++ { ++ fra.mask = FRAM_HAVE_TINT; ++ fra.tint = colorset->translucent_tint; ++ fra.tint_percent = colorset->translucent_tint_percent; ++ } ++ if (MR_IS_BACKGROUND_SET(mr) == False) ++ { ++ trans = PGraphicsCreateTranslucent( ++ dpy, MR_WINDOW(mr), &fra, ++ BACK_GC(ST_MENU_INACTIVE_GCS(ms)), ++ MR_X(mr), MR_Y(mr), MR_WIDTH(mr), MR_HEIGHT(mr)); ++ XMapRaised(dpy, MR_WINDOW(mr)); ++ if (trans != None) ++ { ++ XSetWindowBackgroundPixmap( ++ dpy, MR_WINDOW(mr), trans); ++ MR_IS_BACKGROUND_SET(mr) = True; ++ clear_expose_menu_area(MR_WINDOW(mr), pevent); ++ XFreePixmap(dpy, trans); ++ } ++ } ++ } ++ else if (ms && ST_HAS_MENU_CSET(ms)) + { + if (MR_IS_BACKGROUND_SET(mr) == False) + { +@@ -3526,10 +3582,7 @@ + MR_HAS_POPPED_UP_RIGHT(mr) = 0; + } + MR_XANIMATION(parent_menu) += end_x - prev_x; +- if (ST_HAS_MENU_CSET(MR_STYLE(parent_menu)) && +- CSET_IS_TRANSPARENT( +- ST_CSET_MENU( +- MR_STYLE(parent_menu)))) ++ if (MR_IS_TRANSPARENT_MENU(parent_menu)) + { + transparent_bg = True; + get_menu_repaint_transparent_parameters( +@@ -3708,10 +3761,21 @@ + */ + + XMoveWindow(dpy, MR_WINDOW(mr), x, y); ++ MR_X(mr) = x; ++ MR_Y(mr) = y; + XSelectInput(dpy, MR_WINDOW(mr), event_mask); +- XMapRaised(dpy, MR_WINDOW(mr)); +- if (popdown_window) +- XUnmapWindow(dpy, popdown_window); ++ if (MR_IS_TRANSLUCENT_MENU(mr)) ++ { ++ if (popdown_window) ++ XUnmapWindow(dpy, popdown_window); ++ paint_menu(mr, NULL, fw); ++ } ++ else ++ { ++ XMapRaised(dpy, MR_WINDOW(mr)); ++ if (popdown_window) ++ XUnmapWindow(dpy, popdown_window); ++ } + XFlush(dpy); + MR_MAPPED_COPIES(mr)++; + MST_USAGE_COUNT(mr)++; +@@ -6252,16 +6316,122 @@ + { + last = True; + } +- if (!last && CSET_IS_TRANSPARENT_PR_TINT(ST_CSET_MENU(ms))) ++ if (!last && ++ (CSET_IS_TRANSPARENT_PR_TINT(ST_CSET_MENU(ms)) || ++ MR_IS_TRANSLUCENT_MENU(mr))) + { + /* too slow ... */ + return; + } +- SetWindowBackgroundWithOffset( +- dpy, MR_WINDOW(mr), step_x - current_x, step_y - current_y, +- MR_WIDTH(mr), MR_HEIGHT(mr), +- &Colorset[ST_CSET_MENU(ms)], Pdepth, +- FORE_GC(MST_MENU_INACTIVE_GCS(mr)), False); ++ if (MR_IS_TRANSLUCENT_MENU(mr)) ++ { ++ Pixmap trans, tmp; ++ FvwmRenderAttributes fra; ++ colorset_t *colorset = &Colorset[ST_CSET_MENU(ms)]; ++ ++ fra.mask = 0; ++ if (colorset->translucent_tint_percent > 0) ++ { ++ fra.mask = FRAM_HAVE_TINT; ++ fra.tint = colorset->translucent_tint; ++ fra.tint_percent = colorset->translucent_tint_percent; ++ } ++ if (current_x == step_x) ++ { ++ /* Reuse the old pixmap for the part of the menu ++ * that has not moved. (This can be extended to get ++ * two new rectangles, one in each direction) ++ * ++ * It saves the unmapping of the window and makes ++ * Things less flickering. ++ */ ++ GC my_gc; ++ unsigned long valuemask = GCSubwindowMode; ++ XGCValues values; ++ int out_y=0; ++ values.subwindow_mode = IncludeInferiors; ++ if (step_y < 0) ++ { ++ out_y = -step_y; ++ } ++ trans = XCreatePixmap(dpy, MR_WINDOW(mr), MR_WIDTH(mr), ++ MR_HEIGHT(mr), Pdepth); ++ my_gc = fvwmlib_XCreateGC(dpy, MR_WINDOW(mr), 0, NULL); ++ XChangeGC(dpy, my_gc, valuemask, &values); ++ ++ XClearWindow(dpy, MR_WINDOW(mr)); ++ ++ if (current_y < step_y) ++ { ++ XCopyArea(dpy, MR_WINDOW(mr), trans, my_gc, 0, ++ step_y-current_y, MR_WIDTH(mr), ++ MR_HEIGHT(mr)-(step_y-current_y), ++ 0,0); ++ tmp = PGraphicsCreateTranslucent( ++ dpy, MR_WINDOW(mr), &fra, ++ BACK_GC(ST_MENU_INACTIVE_GCS(ms)), ++ current_x, current_y+MR_HEIGHT(mr), ++ MR_WIDTH(mr), step_y-current_y); ++ ++ XCopyArea(dpy, tmp, trans, my_gc, 0, 0, ++ MR_WIDTH(mr), step_y-current_y,0, ++ MR_HEIGHT(mr)-(step_y-current_y)); ++ } ++ else ++ { ++ XCopyArea(dpy, MR_WINDOW(mr), trans, my_gc, 0, ++ 0, MR_WIDTH(mr), ++ MR_HEIGHT(mr)-(current_y-step_y), 0, ++ current_y-step_y); ++ tmp = PGraphicsCreateTranslucent( ++ dpy, MR_WINDOW(mr), &fra, ++ BACK_GC(ST_MENU_INACTIVE_GCS(ms)), ++ current_x,step_y, MR_WIDTH(mr), ++ current_y-step_y); ++ XCopyArea(dpy, tmp, trans, my_gc, 0, 0, ++ MR_WIDTH(mr), current_y-step_y,0, ++ out_y); ++ } ++ MR_X(mr) = step_x; ++ MR_Y(mr) = step_y; ++ XFreePixmap(dpy, tmp); ++ XFreeGC(dpy,my_gc); ++ } ++ else ++ { ++ XUnmapWindow(dpy, MR_WINDOW(mr)); ++ MR_X(mr) = step_x; ++ MR_Y(mr) = step_y; ++ trans = PGraphicsCreateTranslucent( ++ dpy, MR_WINDOW(mr), &fra, ++ BACK_GC(ST_MENU_INACTIVE_GCS(ms)), ++ step_x, step_y, MR_WIDTH(mr), ++ MR_HEIGHT(mr)); ++ XMapRaised(dpy, MR_WINDOW(mr)); ++ } ++ XSetWindowBackgroundPixmap( ++ dpy, MR_WINDOW(mr), trans); ++ XFreePixmap(dpy, trans); ++ if (current_x == step_x) ++ { ++ /* Redraw the border */ ++ RelieveRectangle( ++ dpy, MR_WINDOW(mr), 0, 0, MR_WIDTH(mr) - 1, ++ MR_HEIGHT(mr) - 1, (Pdepth < 2) ? ++ SHADOW_GC(MST_MENU_INACTIVE_GCS(mr)) : ++ HILIGHT_GC(MST_MENU_INACTIVE_GCS(mr)), ++ SHADOW_GC(MST_MENU_INACTIVE_GCS(mr)), ++ MST_BORDER_WIDTH(mr)); ++ } ++ } ++ else ++ { ++ SetWindowBackgroundWithOffset( ++ dpy, MR_WINDOW(mr), step_x - current_x, ++ step_y - current_y, MR_WIDTH(mr), MR_HEIGHT(mr), ++ &Colorset[ST_CSET_MENU(ms)], Pdepth, ++ FORE_GC(MST_MENU_INACTIVE_GCS(mr)), False); ++ } + } + + +@@ -6302,10 +6472,7 @@ + } + if (!is_bg_set) + { +- SetWindowBackground( +- dpy, MR_WINDOW(mr), MR_WIDTH(mr), MR_HEIGHT(mr), +- &Colorset[ST_CSET_MENU(ms)], Pdepth, +- FORE_GC(MST_MENU_INACTIVE_GCS(mr)), False); ++ update_transparent_menu_bg(prtm, x, y, x, y, end_x, end_y); + } + /* redraw the background of non active item */ + for (mi = MR_FIRST_ITEM(mr); mi != NULL; mi = MI_NEXT_ITEM(mi)) +@@ -6929,10 +7096,12 @@ + SetWindowBackground( + dpy, MR_WINDOW(mr), MR_WIDTH(mr), + MR_HEIGHT(mr), +- &Colorset[ST_CSET_MENU(ms)], +- Pdepth, ++ &Colorset[ST_CSET_MENU(ms)], Pdepth, + FORE_GC(MST_MENU_INACTIVE_GCS(mr)), +- True); ++ False); ++ XClearArea( ++ dpy, MR_WINDOW(mr), 0, 0, MR_WIDTH(mr), ++ MR_HEIGHT(mr), True); + } + else if ((ST_HAS_ACTIVE_CSET(ms) && + ST_CSET_ACTIVE(ms) == cset) || +diff -U3 -r fvwm/menus.h fvwm/menus.h +--- fvwm/menus.h 2007-01-27 12:51:15.000000000 +0100 ++++ fvwm/menus.h 2011-12-09 18:11:16.002044610 +0100 +@@ -15,6 +15,9 @@ + #define IS_MENU_RETURN(x) \ + ((x)==MENU_DONE || (x)==MENU_ABORTED || (x)==MENU_SUBMENU_TORN_OFF) + ++#define MR_X(m) ((m)->d->x) ++#define MR_Y(m) ((m)->d->y) ++ + struct MenuRoot; + struct MenuStyle; + struct MenuReturn; +diff -U3 -r libs/Colorset.h libs/Colorset.h +--- libs/Colorset.h 2011-04-28 00:35:21.000000000 +0200 ++++ libs/Colorset.h 2011-12-09 18:11:16.002044610 +0100 +@@ -51,6 +51,10 @@ + Bool dither; + Bool allows_buffered_transparency; + Bool is_maybe_root_transparent; ++ /* only use by fvwm menu (non tear-off) */ ++ Bool is_translucent; ++ Pixel translucent_tint; ++ unsigned int translucent_tint_percent : 7; + #endif + } colorset_t; + +@@ -78,6 +82,7 @@ + #define FG_TINT_SUPPLIED 0x100 + #define BG_TINT_SUPPLIED 0x200 + #define ICON_TINT_SUPPLIED 0x400 ++#define TRANSLUCENT_TINT_SUPPLIED 0x800 + #endif + + /* colorsets are stored as an array of structs to permit fast dereferencing */ +@@ -153,6 +158,11 @@ + (cset != NULL && cset->pixmap == ParentRelative && \ + cset->tint_percent > 0) + ++#define CSET_IS_TRANSLUCENT(cset) \ ++ (cset >= 0 && Colorset[cset].is_translucent) ++#define CSETS_IS_TRANSLUCENT(cset) \ ++ (cset && cset->is_translucent) ++ + #ifndef FVWM_COLORSET_PRIVATE + /* Create n new colorsets, fvwm/colorset.c does its own thing (different size) + */ +diff -U3 -r libs/PictureGraphics.c libs/PictureGraphics.c +--- libs/PictureGraphics.c 2008-02-04 00:12:19.000000000 +0100 ++++ libs/PictureGraphics.c 2011-12-09 18:11:16.002044610 +0100 +@@ -1361,7 +1361,7 @@ + } + } + +-#if 0 /* humm... maybe useful one day with menus */ ++#if 1 /* humm... maybe useful one day with menus */ + Pixmap PGraphicsCreateTranslucent( + Display *dpy, Window win, FvwmRenderAttributes *fra, GC gc, + int x, int y, int width, int height) +diff -U3 -r libs/PictureGraphics.h libs/PictureGraphics.h +--- libs/PictureGraphics.h 2006-05-09 22:46:29.000000000 +0200 ++++ libs/PictureGraphics.h 2011-12-09 18:11:16.002044610 +0100 +@@ -122,7 +122,9 @@ + Display *dpy, Window win, Pixel tint, int tint_percent, + Drawable dest, Bool dest_is_a_window, GC gc, GC mono_gc, GC alpha_gc, + int dest_x, int dest_y, int dest_w, int dest_h); +- ++Pixmap PGraphicsCreateTranslucent( ++ Display *dpy, Window win, FvwmRenderAttributes *fra, GC gc, ++ int x, int y, int width, int height); + /* never used ! */ + Pixmap PGraphicsCreateDitherPixmap( + Display *dpy, Window win, Drawable src, Pixmap mask, int depth, GC gc, |