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https://github.com/awesomeWM/awesome
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wibox: simplify render proto
Signed-off-by: Julien Danjou <julien@danjou.info>
This commit is contained in:
Julien Danjou
parent
b1ab27a576
commit
74cff05428
3 changed files with 18 additions and 28 deletions
6
wibox.c
6
wibox.c
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@ -497,11 +497,7 @@ wibox_draw(wibox_t *wibox)
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{
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if(wibox->isvisible)
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{
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widget_render(&wibox->widgets, &wibox->sw.ctx, wibox->sw.gc,
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wibox->sw.pixmap,
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wibox->screen, wibox->sw.orientation,
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wibox->sw.geometry.x, wibox->sw.geometry.y,
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wibox);
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widget_render(wibox);
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simplewindow_refresh_pixmap(&wibox->sw);
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wibox->need_update = false;
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38
widget.c
38
widget.c
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@ -144,22 +144,13 @@ luaA_table2widgets(lua_State *L, widget_node_array_t *widgets)
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}
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/** Render a list of widgets.
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* \param wnode The list of widgets.
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* \param ctx The draw context where to render.
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* \param rotate_px The rotate pixmap: where to rotate and render the final
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* pixmap when the object oritation is not east.
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* \param screen The logical screen used to render.
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* \param orientation The object orientation.
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* \param x The x coordinates of the object.
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* \param y The y coordinates of the object.
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* \param wibox The wibox.
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* \todo Remove GC.
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*/
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void
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widget_render(widget_node_array_t *widgets, draw_context_t *ctx, xcb_gcontext_t gc, xcb_pixmap_t rotate_px,
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int screen, orientation_t orientation,
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int x, int y, wibox_t *wibox)
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widget_render(wibox_t *wibox)
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{
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draw_context_t *ctx = &wibox->sw.ctx;
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int left = 0, right = 0;
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area_t rectangle = { 0, 0, 0, 0 };
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@ -168,6 +159,7 @@ widget_render(widget_node_array_t *widgets, draw_context_t *ctx, xcb_gcontext_t
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if(ctx->bg.alpha != 0xffff)
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{
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int x = wibox->sw.geometry.x, y = wibox->sw.geometry.y;
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xcb_get_property_reply_t *prop_r;
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char *data;
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xcb_pixmap_t rootpix;
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@ -180,7 +172,7 @@ widget_render(widget_node_array_t *widgets, draw_context_t *ctx, xcb_gcontext_t
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if(prop_r->value_len
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&& (data = xcb_get_property_value(prop_r))
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&& (rootpix = *(xcb_pixmap_t *) data))
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switch(orientation)
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switch(wibox->sw.orientation)
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{
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case North:
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draw_rotate(ctx,
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@ -202,7 +194,7 @@ widget_render(widget_node_array_t *widgets, draw_context_t *ctx, xcb_gcontext_t
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break;
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case East:
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xcb_copy_area(globalconf.connection, rootpix,
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rotate_px, gc,
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wibox->sw.pixmap, wibox->sw.gc,
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x, y,
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0, 0,
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ctx->width, ctx->height);
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@ -212,12 +204,14 @@ widget_render(widget_node_array_t *widgets, draw_context_t *ctx, xcb_gcontext_t
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}
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}
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widget_node_array_t *widgets = &wibox->widgets;
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/* compute geometry */
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for(int i = 0; i < widgets->len; i++)
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if(widgets->tab[i].widget->align == AlignLeft && widgets->tab[i].widget->isvisible)
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{
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widgets->tab[i].geometry = widgets->tab[i].widget->geometry(widgets->tab[i].widget,
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screen, ctx->height,
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wibox->screen, ctx->height,
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ctx->width - (left + right));
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widgets->tab[i].geometry.x = left;
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left += widgets->tab[i].geometry.width;
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@ -227,7 +221,7 @@ widget_render(widget_node_array_t *widgets, draw_context_t *ctx, xcb_gcontext_t
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if(widgets->tab[i].widget->align == AlignRight && widgets->tab[i].widget->isvisible)
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{
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widgets->tab[i].geometry = widgets->tab[i].widget->geometry(widgets->tab[i].widget,
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screen, ctx->height,
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wibox->screen, ctx->height,
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ctx->width - (left + right));
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right += widgets->tab[i].geometry.width;
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widgets->tab[i].geometry.x = ctx->width - right;
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@ -247,7 +241,7 @@ widget_render(widget_node_array_t *widgets, draw_context_t *ctx, xcb_gcontext_t
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flex++;
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else
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fake_left += widgets->tab[i].widget->geometry(widgets->tab[i].widget,
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screen, ctx->height,
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wibox->screen, ctx->height,
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ctx->width - (fake_left + right)).width;
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}
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@ -265,13 +259,13 @@ widget_render(widget_node_array_t *widgets, draw_context_t *ctx, xcb_gcontext_t
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if(flex_rendered == flex - 1)
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width += (ctx->width - (right + fake_left)) % flex;
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widgets->tab[i].geometry = widgets->tab[i].widget->geometry(widgets->tab[i].widget,
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screen, ctx->height,
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wibox->screen, ctx->height,
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width);
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flex_rendered++;
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}
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else
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widgets->tab[i].geometry = widgets->tab[i].widget->geometry(widgets->tab[i].widget,
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screen, ctx->height,
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wibox->screen, ctx->height,
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ctx->width - (left + right));
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widgets->tab[i].geometry.x = left;
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left += widgets->tab[i].geometry.width;
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@ -286,19 +280,19 @@ widget_render(widget_node_array_t *widgets, draw_context_t *ctx, xcb_gcontext_t
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widgets->tab[i].geometry.y = 0;
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widgets->tab[i].widget->draw(widgets->tab[i].widget,
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ctx, widgets->tab[i].geometry,
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screen, wibox);
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wibox->screen, wibox);
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}
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switch(orientation)
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switch(wibox->sw.orientation)
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{
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case South:
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draw_rotate(ctx, ctx->pixmap, rotate_px,
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draw_rotate(ctx, ctx->pixmap, wibox->sw.pixmap,
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ctx->width, ctx->height,
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ctx->height, ctx->width,
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M_PI_2, ctx->height, 0);
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break;
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case North:
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draw_rotate(ctx, ctx->pixmap, rotate_px,
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draw_rotate(ctx, ctx->pixmap, wibox->sw.pixmap,
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ctx->width, ctx->height,
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ctx->height, ctx->width,
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- M_PI_2, 0, ctx->width);
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2
widget.h
2
widget.h
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@ -38,7 +38,7 @@ DO_RCNT(widget_t, widget, widget_delete)
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int widget_calculate_offset(int, int, int, int);
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widget_t *widget_getbycoords(position_t, widget_node_array_t *, int, int, int16_t *, int16_t *);
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void widget_render(widget_node_array_t *, draw_context_t *, xcb_gcontext_t, xcb_drawable_t, int, orientation_t, int, int, wibox_t *);
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void widget_render(wibox_t *);
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int luaA_widget_userdata_new(lua_State *, widget_t *);
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void luaA_table2widgets(lua_State *, widget_node_array_t *);
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