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Set the background of the GncDenseCal Widget

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The background of the GncDenseCal widget is not able to be set from the
default style. Set it white but allow it to be themed with css.
This commit is contained in:
Robert Fewell 2017-06-15 19:40:20 +01:00
parent 64deacf1e1
commit a6fd7f85d3
1 changed files with 12 additions and 1 deletions
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13
src/gnome-utils/gnc-dense-cal.c
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@ -261,10 +261,14 @@ _gdc_get_view_options(void)
static void static void
gnc_dense_cal_init(GncDenseCal *dcal) gnc_dense_cal_init(GncDenseCal *dcal)
{ {
GtkStyleContext *context;
gboolean colorAllocSuccess[MAX_COLORS]; gboolean colorAllocSuccess[MAX_COLORS];
gtk_widget_push_composite_child(); gtk_widget_push_composite_child();
context = gtk_widget_get_style_context (GTK_WIDGET(dcal));
gtk_style_context_add_class (context,"GncDenseCal");
{ {
GtkTreeModel *options; GtkTreeModel *options;
GtkCellRenderer *text_rend; GtkCellRenderer *text_rend;
@ -880,7 +884,7 @@ gnc_dense_cal_draw_to_buffer(GncDenseCal *dcal)
GtkStyleContext *stylectxt; GtkStyleContext *stylectxt;
GtkStateFlags state_flags; GtkStateFlags state_flags;
GtkAllocation alloc; GtkAllocation alloc;
GdkRGBA color; GdkRGBA color, test_color;
gint i; gint i;
int maxWidth; int maxWidth;
PangoLayout *layout; PangoLayout *layout;
@ -899,10 +903,17 @@ gnc_dense_cal_draw_to_buffer(GncDenseCal *dcal)
layout = gtk_widget_create_pango_layout(GTK_WIDGET(dcal), NULL); layout = gtk_widget_create_pango_layout(GTK_WIDGET(dcal), NULL);
LOG_AND_RESET(timer, "create_pango_layout"); LOG_AND_RESET(timer, "create_pango_layout");
gdk_rgba_parse (&test_color, "rgba(0, 0, 0, 0)");
gtk_widget_get_allocation (GTK_WIDGET(dcal->cal_drawing_area), &alloc); gtk_widget_get_allocation (GTK_WIDGET(dcal->cal_drawing_area), &alloc);
stylectxt = gtk_widget_get_style_context (widget); stylectxt = gtk_widget_get_style_context (widget);
state_flags = gtk_style_context_get_state (stylectxt); state_flags = gtk_style_context_get_state (stylectxt);
gtk_style_context_get_background_color (stylectxt, state_flags, &color); gtk_style_context_get_background_color (stylectxt, state_flags, &color);
// test for no color set
if (gdk_rgba_equal (&color, &test_color))
gdk_rgba_parse (&color, "white");
cairo_set_source_rgb (cr, color.red, color.green, color.blue); cairo_set_source_rgb (cr, color.red, color.green, color.blue);
cairo_rectangle (cr, 0, 0, cairo_rectangle (cr, 0, 0,
cairo_image_surface_get_width (dcal->surface), cairo_image_surface_get_width (dcal->surface),