X-Git-Url: https://git.dogcows.com/gitweb?a=blobdiff_plain;f=src%2Futil%2Farea.c;h=e9eabc3384c6c500089f2f0c7583133912e5ba56;hb=cfd8016c95b06037d3a68448f31126b662a64143;hp=8c40aa667a339ab8f7556566e9608b53f24fe5cb;hpb=9f16bbd6cc603cbbb6e6cbd55299ce48641fa5bb;p=chaz%2Ftint2 diff --git a/src/util/area.c b/src/util/area.c index 8c40aa6..e9eabc3 100644 --- a/src/util/area.c +++ b/src/util/area.c @@ -20,6 +20,7 @@ #include #include #include +#include #include #include #include @@ -29,6 +30,7 @@ #include "server.h" #include "panel.h" + // 1) resize child // 2) resize parent // 3) redraw parent @@ -49,15 +51,12 @@ void refresh (Area *a) set_redraw(l->data); //printf("draw area posx %d, width %d\n", a->posx, a->width); - draw(a, 0); - if (a->use_active) - draw(a, 1); + draw(a); } // draw current Area - Pixmap *pmap = (a->is_active == 0) ? (&a->pix.pmap) : (&a->pix_active.pmap); - if (*pmap == 0) printf("empty area posx %d, width %d\n", a->posx, a->width); - XCopyArea (server.dsp, *pmap, ((Panel *)a->panel)->temp_pmap, server.gc, 0, 0, a->width, a->height, a->posx, a->posy); + if (a->pix == 0) printf("empty area posx %d, width %d\n", a->posx, a->width); + XCopyArea (server.dsp, a->pix, ((Panel *)a->panel)->temp_pmap, server.gc, 0, 0, a->width, a->height, a->posx, a->posy); // and then refresh child object GSList *l; @@ -72,13 +71,16 @@ void size (Area *a) if (a->resize) { a->resize = 0; - for (l = a->list; l ; l = l->next) - size(l->data); + // force the resize of childs + for (l = a->list; l ; l = l->next) { + Area *area = (Area*)l->data; + area->resize = 1; + size(area); + } // resize can generate a redraw - if (a->_resize) { + if (a->_resize) a->_resize(a); - } } } @@ -93,49 +95,46 @@ void set_redraw (Area *a) } -void draw (Area *a, int active) +void draw (Area *a) { - Pixmap *pmap = (active == 0) ? (&a->pix.pmap) : (&a->pix_active.pmap); + if (a->pix) XFreePixmap (server.dsp, a->pix); + a->pix = XCreatePixmap (server.dsp, server.root_win, a->width, a->height, server.depth); - if (*pmap) XFreePixmap (server.dsp, *pmap); - *pmap = XCreatePixmap (server.dsp, server.root_win, a->width, a->height, server.depth); - - // add layer of root pixmap - XCopyArea (server.dsp, ((Panel *)a->panel)->temp_pmap, *pmap, server.gc, a->posx, a->posy, a->width, a->height, 0, 0); + // add layer of root pixmap (or clear pixmap if real_transparency==true) + if (real_transparency) + clear_pixmap(a->pix, 0 ,0, a->width, a->height); + XCopyArea (server.dsp, ((Panel *)a->panel)->temp_pmap, a->pix, server.gc, a->posx, a->posy, a->width, a->height, 0, 0); cairo_surface_t *cs; cairo_t *c; - cs = cairo_xlib_surface_create (server.dsp, *pmap, server.visual, a->width, a->height); + cs = cairo_xlib_surface_create (server.dsp, a->pix, server.visual, a->width, a->height); c = cairo_create (cs); - draw_background (a, c, active); + draw_background (a, c); if (a->_draw_foreground) - a->_draw_foreground(a, c, active); + a->_draw_foreground(a, c); cairo_destroy (c); cairo_surface_destroy (cs); } -void draw_background (Area *a, cairo_t *c, int active) +void draw_background (Area *a, cairo_t *c) { - Pmap *pix = (active == 0) ? (&a->pix) : (&a->pix_active); - - if (pix->back.alpha > 0.0) { + if (a->bg->back.alpha > 0.0) { //printf(" draw_background (%d %d) RGBA (%lf, %lf, %lf, %lf)\n", a->posx, a->posy, pix->back.color[0], pix->back.color[1], pix->back.color[2], pix->back.alpha); - draw_rect(c, pix->border.width, pix->border.width, a->width-(2.0 * pix->border.width), a->height-(2.0*pix->border.width), pix->border.rounded - pix->border.width/1.571); - cairo_set_source_rgba(c, pix->back.color[0], pix->back.color[1], pix->back.color[2], pix->back.alpha); - + draw_rect(c, a->bg->border.width, a->bg->border.width, a->width-(2.0 * a->bg->border.width), a->height-(2.0*a->bg->border.width), a->bg->border.rounded - a->bg->border.width/1.571); + cairo_set_source_rgba(c, a->bg->back.color[0], a->bg->back.color[1], a->bg->back.color[2], a->bg->back.alpha); cairo_fill(c); } - if (pix->border.width > 0 && pix->border.alpha > 0.0) { - cairo_set_line_width (c, pix->border.width); + if (a->bg->border.width > 0 && a->bg->border.alpha > 0.0) { + cairo_set_line_width (c, a->bg->border.width); // draw border inside (x, y, width, height) - draw_rect(c, pix->border.width/2.0, pix->border.width/2.0, a->width - pix->border.width, a->height - pix->border.width, pix->border.rounded); + draw_rect(c, a->bg->border.width/2.0, a->bg->border.width/2.0, a->width - a->bg->border.width, a->height - a->bg->border.width, a->bg->border.rounded); /* // convert : radian = degre * M_PI/180 // définir le dégradé dans un carré de (0,0) (100,100) @@ -172,7 +171,7 @@ void draw_background (Area *a, cairo_t *c, int active) cairo_pattern_add_color_stop_rgba (linpat, 1, a->border.color[0], a->border.color[1], a->border.color[2], 0); cairo_set_source (c, linpat); */ - cairo_set_source_rgba (c, pix->border.color[0], pix->border.color[1], pix->border.color[2], pix->border.alpha); + cairo_set_source_rgba (c, a->bg->border.color[0], a->bg->border.color[1], a->bg->border.color[2], a->bg->border.alpha); cairo_stroke (c); //cairo_pattern_destroy (linpat); @@ -210,13 +209,9 @@ void free_area (Area *a) g_slist_free(a->list); a->list = 0; } - if (a->pix.pmap) { - XFreePixmap (server.dsp, a->pix.pmap); - a->pix.pmap = 0; - } - if (a->pix_active.pmap) { - XFreePixmap (server.dsp, a->pix_active.pmap); - a->pix_active.pmap = 0; + if (a->pix) { + XFreePixmap (server.dsp, a->pix); + a->pix = 0; } } @@ -241,3 +236,10 @@ void draw_rect(cairo_t *c, double x, double y, double w, double h, double r) } +void clear_pixmap(Pixmap p, int x, int y, int w, int h) +{ + Picture pict = XRenderCreatePicture(server.dsp, p, XRenderFindVisualFormat(server.dsp, server.visual), 0, 0); + XRenderColor col = { .red=0, .green=0, .blue=0, .alpha=0 }; + XRenderFillRectangle(server.dsp, PictOpSrc, pict, &col, x, y, w, h); + XRenderFreePicture(server.dsp, pict); +}