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Animate focused/urgent state in tab bars

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outfoxxed 2023-06-09 00:36:44 -07:00
parent 3e08002068
commit 4323e901c7
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GPG key ID: 4C88A185FB89301E
2 changed files with 44 additions and 22 deletions
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58
src/TabGroup.cpp
View file

@ -11,6 +11,22 @@
#include <pixman.h>
Hy3TabBarEntry::Hy3TabBarEntry(Hy3TabBar& tab_bar, Hy3Node& node): tab_bar(tab_bar), node(node) {
this->focused.create(
AVARTYPE_FLOAT,
0.0f,
g_pConfigManager->getAnimationPropertyConfig("fadeSwitch"),
nullptr,
AVARDAMAGE_NONE
);
this->urgent.create(
AVARTYPE_FLOAT,
0.0f,
g_pConfigManager->getAnimationPropertyConfig("fadeSwitch"),
nullptr,
AVARDAMAGE_NONE
);
this->offset.create(
AVARTYPE_FLOAT,
-1.0f,
@ -43,6 +59,8 @@ Hy3TabBarEntry::Hy3TabBarEntry(Hy3TabBar& tab_bar, Hy3Node& node): tab_bar(tab_b
AVARDAMAGE_NONE
);
this->focused.registerVar();
this->urgent.registerVar();
this->offset.registerVar();
this->width.registerVar();
this->vertical_pos.registerVar();
@ -50,6 +68,8 @@ Hy3TabBarEntry::Hy3TabBarEntry(Hy3TabBar& tab_bar, Hy3Node& node): tab_bar(tab_b
auto update_callback = [this](void*) { this->tab_bar.dirty = true; };
this->focused.setUpdateCallback(update_callback);
this->urgent.setUpdateCallback(update_callback);
this->offset.setUpdateCallback(update_callback);
this->width.setUpdateCallback(update_callback);
this->vertical_pos.setUpdateCallback(update_callback);
@ -69,16 +89,14 @@ bool Hy3TabBarEntry::operator==(const Hy3TabBarEntry& entry) const {
}
void Hy3TabBarEntry::setFocused(bool focused) {
if (this->focused != focused) {
if (this->focused.goalf() != focused) {
this->focused = focused;
this->tab_bar.dirty = true;
}
}
void Hy3TabBarEntry::setUrgent(bool urgent) {
if (this->urgent != urgent) {
if (this->urgent.goalf() != urgent) {
this->urgent = urgent;
this->tab_bar.dirty = true;
}
}
@ -129,8 +147,8 @@ void Hy3TabBarEntry::prepareTexture(float scale, wlr_box& box) {
// clang-format off
|| this->last_render.x != box.x
|| this->last_render.y != box.y
|| this->last_render.focused != this->focused
|| this->last_render.urgent != this->urgent
|| this->last_render.focused != this->focused.fl()
|| this->last_render.urgent != this->urgent.fl()
|| this->last_render.window_title != this->window_title
|| this->last_render.rounding != rounding
|| this->last_render.text_font != *text_font
@ -147,8 +165,8 @@ void Hy3TabBarEntry::prepareTexture(float scale, wlr_box& box) {
{
this->last_render.x = box.x;
this->last_render.y = box.y;
this->last_render.focused = this->focused;
this->last_render.urgent = this->urgent;
this->last_render.focused = this->focused.fl();
this->last_render.urgent = this->urgent.fl();
this->last_render.window_title = this->window_title;
this->last_render.rounding = rounding;
this->last_render.text_font = *text_font;
@ -172,10 +190,12 @@ void Hy3TabBarEntry::prepareTexture(float scale, wlr_box& box) {
// set brush
CColor c;
if (this->focused) {
c = CColor(*col_active);
} else if (this->urgent) {
c = CColor(*col_urgent);
if (this->focused.fl() > 0.0) {
c = (CColor(*col_active) * this->focused.fl())
+ (CColor(*col_inactive) * (1.0 - this->focused.fl()));
} else if (this->urgent.fl() > 0.0) {
c = (CColor(*col_urgent) * this->urgent.fl())
+ (CColor(*col_inactive) * (1.0 - this->urgent.fl()));
} else {
c = CColor(*col_inactive);
}
@ -220,10 +240,12 @@ void Hy3TabBarEntry::prepareTexture(float scale, wlr_box& box) {
pango_layout_set_ellipsize(layout, PANGO_ELLIPSIZE_END);
CColor c;
if (this->focused) {
c = CColor(*col_text_active);
} else if (this->urgent) {
c = CColor(*col_text_urgent);
if (this->focused.fl() > 0.0) {
c = (CColor(*col_text_active) * this->focused.fl())
+ (CColor(*col_text_inactive) * (1.0 - this->focused.fl()));
} else if (this->urgent.fl() > 0.0) {
c = (CColor(*col_text_urgent) * this->urgent.fl())
+ (CColor(*col_text_inactive) * (1.0 - this->urgent.fl()));
} else {
c = CColor(*col_text_inactive);
}
@ -611,12 +633,12 @@ void Hy3TabGroup::renderTabBar() {
};
for (auto& entry: this->bar.entries) {
if (entry.focused) continue;
if (entry.focused.goalf() == 1.0) continue;
render_entry(entry);
}
for (auto& entry: this->bar.entries) {
if (!entry.focused) continue;
if (entry.focused.goalf() == 0.0) continue;
render_entry(entry);
}

8
src/TabGroup.hpp
View file

@ -12,10 +12,10 @@ class Hy3TabBar;
struct Hy3TabBarEntry {
std::string window_title;
bool focused = false;
bool urgent = false;
bool destroying = false;
CTexture texture;
CAnimatedVariable focused;
CAnimatedVariable urgent;
CAnimatedVariable offset; // 0.0-1.0 of total bar
CAnimatedVariable width; // 0.0-1.0 of total bar
CAnimatedVariable vertical_pos; // 0.0-1.0, user specified direction
@ -27,8 +27,8 @@ struct Hy3TabBarEntry {
int x, y;
float rounding = 0.0;
float scale = 0.0;
bool focused = false;
bool urgent = false;
float focused = 0.0;
float urgent = 0.0;
std::string window_title;
std::string text_font;