callisto-debian/gtk3
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Use per-display debug flags for visual debugging

Browse Source
This commit is contained in:
Matthias Clasen 2016-03-11 00:18:54 -05:00
parent 02742d5332
commit 1a5cb41bd9
3 changed files with 54 additions and 49 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

90
gtk/gtkcssgadget.c
View File

@ -31,6 +31,7 @@
#include "gtkrenderbackgroundprivate.h"
#include "gtkrenderborderprivate.h"
#include "gtkdebug.h"
#include "gtkprivate.h"
/*
* Gadgets are 'next-generation widgets' - they combine a CSS node
@ -887,50 +888,53 @@ gtk_css_gadget_draw (GtkCssGadget *gadget,
height - margin.top - margin.bottom);
#if G_ENABLE_DEBUG
if (GTK_DEBUG_CHECK (LAYOUT))
{
cairo_save (cr);
cairo_new_path (cr);
cairo_rectangle (cr,
x + margin.left,
y + margin.top,
width - margin.left - margin.right,
height - margin.top - margin.bottom);
cairo_set_line_width (cr, 1.0);
cairo_set_source_rgba (cr, 0, 0, 1.0, 0.33);
cairo_stroke (cr);
cairo_rectangle (cr,
contents_x,
contents_y,
contents_width,
contents_height);
cairo_set_line_width (cr, 1.0);
cairo_set_source_rgba (cr, 1.0, 0, 1.0, 0.33);
cairo_stroke (cr);
cairo_restore (cr);
}
if (GTK_DEBUG_CHECK (BASELINES))
{
int baseline = priv->allocated_baseline;
{
GdkDisplay *display = gtk_widget_get_display (gtk_css_gadget_get_owner (gadget));
if (GTK_DISPLAY_DEBUG_CHECK (display, LAYOUT))
{
cairo_save (cr);
cairo_new_path (cr);
cairo_rectangle (cr,
x + margin.left,
y + margin.top,
width - margin.left - margin.right,
height - margin.top - margin.bottom);
cairo_set_line_width (cr, 1.0);
cairo_set_source_rgba (cr, 0, 0, 1.0, 0.33);
cairo_stroke (cr);
cairo_rectangle (cr,
contents_x,
contents_y,
contents_width,
contents_height);
cairo_set_line_width (cr, 1.0);
cairo_set_source_rgba (cr, 1.0, 0, 1.0, 0.33);
cairo_stroke (cr);
cairo_restore (cr);
}
if (GTK_DISPLAY_DEBUG_CHECK (display, BASELINES))
{
int baseline = priv->allocated_baseline;
if (baseline != -1)
{
if (priv->owner && !gtk_widget_get_has_window (priv->owner))
{
GtkAllocation widget_alloc;
gtk_widget_get_allocation (priv->owner, &widget_alloc);
baseline -= widget_alloc.y;
}
cairo_save (cr);
cairo_new_path (cr);
cairo_move_to (cr, x + margin.left, priv->allocated_baseline + 0.5);
cairo_rel_line_to (cr, width - margin.left - margin.right, 0);
cairo_set_line_width (cr, 1.0);
cairo_set_source_rgba (cr, 1.0, 0, 0.25, 0.25);
cairo_stroke (cr);
cairo_restore (cr);
}
}
if (baseline != -1)
{
if (priv->owner && !gtk_widget_get_has_window (priv->owner))
{
GtkAllocation widget_alloc;
gtk_widget_get_allocation (priv->owner, &widget_alloc);
baseline -= widget_alloc.y;
}
cairo_save (cr);
cairo_new_path (cr);
cairo_move_to (cr, x + margin.left, priv->allocated_baseline + 0.5);
cairo_rel_line_to (cr, width - margin.left - margin.right, 0);
cairo_set_line_width (cr, 1.0);
cairo_set_source_rgba (cr, 1.0, 0, 0.25, 0.25);
cairo_stroke (cr);
cairo_restore (cr);
}
}
}
#endif
}

8
gtk/gtkpixelcache.c
View File

@ -18,6 +18,7 @@
#include "config.h"
#include "gtkdebug.h"
#include "gtkprivate.h"
#include "gtkpixelcacheprivate.h"
#include "gtkrenderbackgroundprivate.h"
#include "gtkstylecontextprivate.h"
@ -186,7 +187,7 @@ _gtk_pixel_cache_create_surface_if_needed (GtkPixelCache *cache,
cairo_content_t content;
#ifdef G_ENABLE_DEBUG
if (GTK_DEBUG_CHECK (NO_PIXEL_CACHE))
if (GTK_DISPLAY_DEBUG_CHECK (gdk_window_get_display (window), NO_PIXEL_CACHE))
return;
#endif
@ -329,6 +330,7 @@ _gtk_pixel_cache_set_position (GtkPixelCache *cache,
static void
_gtk_pixel_cache_repaint (GtkPixelCache *cache,
GdkWindow *window,
GtkPixelCacheDrawFunc draw,
cairo_rectangle_int_t *view_rect,
cairo_rectangle_int_t *canvas_rect,
@ -361,7 +363,7 @@ _gtk_pixel_cache_repaint (GtkPixelCache *cache,
cairo_restore (backing_cr);
#ifdef G_ENABLE_DEBUG
if (GTK_DEBUG_CHECK (PIXEL_CACHE))
if (GTK_DISPLAY_DEBUG_CHECK (gdk_window_get_display (window), PIXEL_CACHE))
{
GdkRGBA colors[] = {
{ 1, 0, 0, 0.08},
@ -449,7 +451,7 @@ _gtk_pixel_cache_draw (GtkPixelCache *cache,
_gtk_pixel_cache_create_surface_if_needed (cache, window,
view_rect, canvas_rect);
_gtk_pixel_cache_set_position (cache, view_rect, canvas_rect);
_gtk_pixel_cache_repaint (cache, draw, view_rect, canvas_rect, user_data);
_gtk_pixel_cache_repaint (cache, window, draw, view_rect, canvas_rect, user_data);
if (cache->surface && context_is_unscaled (cr) &&
/* Don't use backing surface if rendering elsewhere */

5
gtk/gtkwidget.c
View File

@ -6988,7 +6988,7 @@ gtk_widget_draw_internal (GtkWidget *widget,
}
#ifdef G_ENABLE_DEBUG
if (GTK_DEBUG_CHECK (BASELINES))
if (GTK_DISPLAY_DEBUG_CHECK (gtk_widget_get_display (widget), BASELINES))
{
gint baseline = gtk_widget_get_allocated_baseline (widget);
gint width = gtk_widget_get_allocated_width (widget);
@ -7005,8 +7005,7 @@ gtk_widget_draw_internal (GtkWidget *widget,
cairo_restore (cr);
}
}
if (GTK_DEBUG_CHECK (RESIZE) &&
if (GTK_DISPLAY_DEBUG_CHECK (gtk_widget_get_display (widget), RESIZE) &&
widget->priv->highlight_resize)
{
GtkAllocation alloc;