ardour/ardour
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Code Pull Requests Releases Activity

Update icon render tool

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* add "grid" mode
* re-build libwidgets as needed
* add a convenient `make show` target
This commit is contained in:
Robin Gareus 2019-08-27 18:00:56 +02:00
parent 7f2bfa362f
commit 8cc1f8f8cb
Signed by: rgareus
GPG Key ID: A090BCE02CF57F04
2 changed files with 35 additions and 5 deletions
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21
tools/icons/icon.cc
View File

@ -30,8 +30,9 @@
using namespace ArdourWidgets;
static int wh = 64;
static int sq = 1;
static int wh = 64;
static int sq = 1;
static bool grid = false;
static uint32_t bg_color = 0x3d3d3dff; // gtk_background
static uint32_t fg_color = 0xeeeeecff; // gtk_foreground
@ -119,6 +120,17 @@ draw_icon (cairo_t* cr, int pos, const enum ArdourIcon::Icon icon, const Gtkmm2e
int row = pos / sq;
cairo_save (cr);
cairo_translate (cr, col * wh, row * wh);
if (grid) {
cairo_rectangle (cr, .5, .5, wh - 1, wh - 1);
cairo_set_line_width (cr, 1);
cairo_set_source_rgba (cr, 0, 0, 0, 1.0);
cairo_stroke (cr);
cairo_move_to (cr, wh * .5, 0);
cairo_line_to (cr, wh * .5, wh);
cairo_move_to (cr, 0, wh * .5);
cairo_line_to (cr, wh, wh * .5);
cairo_stroke (cr);
}
ArdourIcon::render (cr, icon, wh, wh, state, fg_color);
cairo_restore (cr);
}
@ -129,8 +141,11 @@ main (int argc, char** argv)
const char* fn = "/tmp/ardour_icons.png";
int c = 0;
while (EOF != (c = getopt (argc, argv, "o:s:t:"))) {
while (EOF != (c = getopt (argc, argv, "go:s:t:"))) {
switch (c) {
case 'g':
grid = true;
break;
case 't':
if (!load_colors (optarg)) {
std::cerr << "Error: failed to load color theme.\n";

19
tools/icons/makefile
View File

@ -7,9 +7,24 @@ LDFLAGS = -L $(AD)/build/libs/pbd -lpbd -Xlinker -rpath=$(AD)/build/libs/pbd
LDFLAGS += -L $(AD)/build/libs/gtkmm2ext -lgtkmm2ext -Xlinker -rpath=$(AD)/build/libs/gtkmm2ext
LDFLAGS += -L $(AD)/build/libs/widgets -lwidgets -Xlinker -rpath=$(AD)/build/libs/widgets
LOADLIBES = `pkg-config --libs cairo cairomm-1.0 libxml-2.0 glibmm-2.4`
LDLIBS = `pkg-config --libs cairo cairomm-1.0 libxml-2.0 glibmm-2.4`
icon: icon.cc
icon: icon.cc libwidgets
$(CXX) $(CPPFLAGS) $(CXXFLAGS) $(LDFLAGS) -o $@ icon.cc $(LDLIBS)
libwidgets:
cd $(AD); ./waf build --targets=libwidgets
show: icon
rm -f /tmp/ardour_icons-*.png
./icon -g -s 22 -o /tmp/ardour_icons-22.png
./icon -g -s 23 -o /tmp/ardour_icons-23.png
./icon -g -s 44 -o /tmp/ardour_icons-44.png
./icon -g -s 45 -o /tmp/ardour_icons-45.png
convert -append /tmp/ardour_icons-*.png /tmp/ardour_icons.png
display /tmp/ardour_icons.png &
clean:
rm -f icon
.PHONY: show libwidgets clean