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Expose some more theme options to LV2 plugin UIs

This commit is contained in:
Robin Gareus 2020-06-30 16:45:14 +02:00
parent 3adc9e4ec0
commit 1ecaffa642
Signed by: rgareus
GPG Key ID: A090BCE02CF57F04
2 changed files with 27 additions and 5 deletions
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12
libs/ardour/ardour/lv2_plugin.h
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@ -182,9 +182,18 @@ class LIBARDOUR_API LV2Plugin : public ARDOUR::Plugin, public ARDOUR::Workee
static void set_global_ui_foreground_color (uint32_t c) {
_ui_foreground_color = c;
}
static void set_global_ui_contrasting_color (uint32_t c) {
_ui_contrasting_color = c;
}
static void set_global_ui_scale_factor (float s) {
_ui_scale_factor = s;
}
static void set_global_ui_style_boxy (bool yn) {
_ui_style_boxy = yn;
}
static void set_global_ui_style_flat (bool yn) {
_ui_style_flat = yn;
}
static void set_main_window_id (unsigned long id) {
_ui_transient_win_id = id;
}
@ -336,8 +345,11 @@ class LIBARDOUR_API LV2Plugin : public ARDOUR::Plugin, public ARDOUR::Workee
// Options passed to plugin
int32_t _seq_size;
static bool _ui_style_flat;
static bool _ui_style_boxy;
static uint32_t _ui_background_color;
static uint32_t _ui_foreground_color;
static uint32_t _ui_contrasting_color;
static float _ui_scale_factor;
static unsigned long _ui_transient_win_id;

20
libs/ardour/lv2_plugin.cc
View File

@ -128,11 +128,14 @@ using namespace std;
using namespace ARDOUR;
using namespace PBD;
bool LV2Plugin::force_state_save = false;
uint32_t LV2Plugin::_ui_background_color = 0x000000ff; // RGBA
uint32_t LV2Plugin::_ui_foreground_color = 0xffffffff; // RGBA
float LV2Plugin::_ui_scale_factor = 1.0;
unsigned long LV2Plugin::_ui_transient_win_id = 0;
bool LV2Plugin::force_state_save = false;
bool LV2Plugin::_ui_style_flat = false;
bool LV2Plugin::_ui_style_boxy = false;
uint32_t LV2Plugin::_ui_background_color = 0x000000ff; // RGBA
uint32_t LV2Plugin::_ui_foreground_color = 0xffffffff; // RGBA
uint32_t LV2Plugin::_ui_contrasting_color = 0x33ff33ff; // RGBA
float LV2Plugin::_ui_scale_factor = 1.0;
unsigned long LV2Plugin::_ui_transient_win_id = 0;
class LV2World : boost::noncopyable {
public:
@ -533,6 +536,7 @@ LV2Plugin::init(const void* c_plugin, samplecnt_t rate)
#endif
LV2_URID atom_Int = _uri_map.uri_to_id(LV2_ATOM__Int);
LV2_URID atom_Bool = _uri_map.uri_to_id(LV2_ATOM__Bool);
LV2_URID atom_Long = _uri_map.uri_to_id(LV2_ATOM__Long);
LV2_URID atom_Float = _uri_map.uri_to_id(LV2_ATOM__Float);
@ -566,8 +570,14 @@ LV2Plugin::init(const void* c_plugin, samplecnt_t rate)
sizeof(int32_t), atom_Int, &_ui_background_color },
{ LV2_OPTIONS_INSTANCE, 0, _uri_map.uri_to_id("http://lv2plug.in/ns/extensions/ui#foregroundColor"),
sizeof(int32_t), atom_Int, &_ui_foreground_color },
{ LV2_OPTIONS_INSTANCE, 0, _uri_map.uri_to_id("http://lv2plug.in/ns/extensions/ui#contrastingColor"),
sizeof(int32_t), atom_Int, &_ui_contrasting_color },
{ LV2_OPTIONS_INSTANCE, 0, _uri_map.uri_to_id("http://lv2plug.in/ns/extensions/ui#scaleFactor"),
sizeof(float), atom_Float, &_ui_scale_factor },
{ LV2_OPTIONS_INSTANCE, 0, _uri_map.uri_to_id("http://ardour.org/lv2/theme/#styleBoxy"),
sizeof(float), atom_Bool, &_ui_style_boxy },
{ LV2_OPTIONS_INSTANCE, 0, _uri_map.uri_to_id("http://ardour.org/lv2/theme/#styleFlat"),
sizeof(float), atom_Bool, &_ui_style_flat },
{ LV2_OPTIONS_INSTANCE, 0, _uri_map.uri_to_id("http://kxstudio.sf.net/ns/lv2ext/props#TransientWindowId"),
sizeof(int32_t), atom_Long, &_ui_transient_win_id },
{ LV2_OPTIONS_INSTANCE, 0, 0, 0, 0, NULL }