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path: root/launcher
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Diffstat (limited to 'launcher')
-rw-r--r--launcher/SwitcherModel.h4
-rw-r--r--launcher/SwitcherView.cpp78
-rw-r--r--launcher/SwitcherView.h26
3 files changed, 53 insertions, 55 deletions
diff --git a/launcher/SwitcherModel.h b/launcher/SwitcherModel.h
index 2ab0fa040..86e644cd5 100644
--- a/launcher/SwitcherModel.h
+++ b/launcher/SwitcherModel.h
@@ -26,8 +26,6 @@
#include "LauncherModel.h"
#include "unity-shared/Introspectable.h"
-
-#include <boost/shared_ptr.hpp>
#include <sigc++/sigc++.h>
namespace unity
@@ -53,7 +51,7 @@ class SwitcherModel : public debug::Introspectable, public sigc::trackable
{
public:
- typedef boost::shared_ptr<SwitcherModel> Ptr;
+ typedef std::shared_ptr<SwitcherModel> Ptr;
typedef std::vector<launcher::AbstractLauncherIcon::Ptr> Applications;
typedef Applications::iterator iterator;
diff --git a/launcher/SwitcherView.cpp b/launcher/SwitcherView.cpp
index 993ed1017..adbe551f4 100644
--- a/launcher/SwitcherView.cpp
+++ b/launcher/SwitcherView.cpp
@@ -142,7 +142,10 @@ void SwitcherView::OnDetailSelectionChanged(bool detail)
text_view_->SetVisible(!detail);
if (!detail)
+ {
text_view_->SetText(model_->Selection()->tooltip_text());
+ render_targets_.clear();
+ }
SaveLast();
QueueDraw();
@@ -210,7 +213,7 @@ RenderArg SwitcherView::InterpolateRenderArgs(RenderArg const& start, RenderArg
return result;
}
-nux::Geometry SwitcherView::InterpolateBackground (nux::Geometry const& start, nux::Geometry const& end, float progress)
+nux::Geometry SwitcherView::InterpolateBackground(nux::Geometry const& start, nux::Geometry const& end, float progress)
{
progress = -pow(progress - 1.0f, 2) + 1;
@@ -224,12 +227,10 @@ nux::Geometry SwitcherView::InterpolateBackground (nux::Geometry const& start, n
return result;
}
-nux::Geometry SwitcherView::UpdateRenderTargets(nux::Point const& center, timespec const& current)
+nux::Geometry SwitcherView::UpdateRenderTargets(float progress)
{
std::vector<Window> const& xids = model_->DetailXids();
-
- DeltaTime ms_since_change = TimeUtil::TimeDelta(&current, &save_time_);
- float progress = std::min<float>(1.0f, ms_since_change / static_cast<float>(animation_length()));
+ render_targets_.clear();
for (Window window : xids)
{
@@ -241,33 +242,39 @@ nux::Geometry SwitcherView::UpdateRenderTargets(nux::Point const& center, timesp
render_targets_.push_back(layout_window);
}
- nux::Geometry max_bounds;
- nux::Geometry const& absolute = GetAbsoluteGeometry();
+ nux::Geometry max_bounds = GetAbsoluteGeometry();
nux::Size const& spread_size = SpreadSize();
- max_bounds.x = absolute.x + center.x - spread_size.width / 2;
- max_bounds.y = absolute.y + center.y - spread_size.height / 2;
+ max_bounds.x -= spread_size.width / 2;
+ max_bounds.y -= spread_size.height / 2;
max_bounds.width = spread_size.width;
max_bounds.height = spread_size.height;
- nux::Geometry final_bounds;
- layout_system_.LayoutWindows(render_targets_, max_bounds, final_bounds);
+ nux::Geometry layout_geo;
+ layout_system_.LayoutWindows(render_targets_, max_bounds, layout_geo);
+
+ return layout_geo;
+}
+
+void SwitcherView::ResizeRenderTargets(nux::Geometry const& layout_geo, float progress)
+{
+ if (progress >= 1.0f)
+ return;
- if (progress < 1.0f)
+ // Animate the windows thumbnail sizes to make them grow with the switcher
+ float to_finish = 1.0f - progress;
+ nux::Point layout_abs_center((layout_geo.x + layout_geo.width/2.0f) * to_finish,
+ (layout_geo.y + layout_geo.height/2.0f) * to_finish);
+
+ for (LayoutWindow::Ptr const& win : render_targets_)
{
- // Animate the windows thumbnail sizes to make them grow with the switcher
- for (LayoutWindow::Ptr const& win : render_targets_)
- {
- auto old_geo = win->result;
- win->result = old_geo * progress;
- win->result.x += (old_geo.width - win->result.width) / 4;
- win->result.y += (old_geo.height - win->result.height) / 4;
- }
+ auto final_geo = win->result;
+ win->result = final_geo * progress;
+ win->result.x += layout_abs_center.x;
+ win->result.y += layout_abs_center.y;
}
-
- return final_bounds;
}
-void SwitcherView::OffsetRenderTargets (int x, int y)
+void SwitcherView::OffsetRenderTargets(int x, int y)
{
for (LayoutWindow::Ptr const& target : render_targets_)
{
@@ -361,13 +368,11 @@ void SwitcherView::GetFlatIconPositions (int n_flat_icons,
}
}
-std::list<RenderArg> SwitcherView::RenderArgsFlat(nux::Geometry& background_geo, int selection, timespec const& current)
+std::list<RenderArg> SwitcherView::RenderArgsFlat(nux::Geometry& background_geo, int selection, float progress)
{
std::list<RenderArg> results;
nux::Geometry const& base = GetGeometry();
- render_targets_.clear ();
-
bool detail_selection = model_->detail_selection;
background_geo.y = base.y + base.height / 2 - (vertical_size / 2);
@@ -385,7 +390,8 @@ std::list<RenderArg> SwitcherView::RenderArgsFlat(nux::Geometry& background_geo,
int spread_padded_width = 0;
if (detail_selection)
{
- nux::Geometry const& spread_bounds = UpdateRenderTargets(nux::Point(), current);
+ nux::Geometry const& spread_bounds = UpdateRenderTargets(progress);
+ ResizeRenderTargets(spread_bounds, progress);
// remove extra space consumed by spread
spread_padded_width = spread_bounds.width + 100;
max_width -= spread_padded_width - tile_size;
@@ -455,10 +461,7 @@ std::list<RenderArg> SwitcherView::RenderArgsFlat(nux::Geometry& background_geo,
x += (half_size + flat_spacing) * scalar;
- if (should_flat)
- arg.render_center = nux::Point3((int) x, y, 0);
- else
- arg.render_center = nux::Point3(x, y, 0);
+ arg.render_center = nux::Point3(should_flat ? std::floor(x) : x, y, 0);
x += (half_size + flat_spacing) * scalar;
@@ -483,18 +486,15 @@ std::list<RenderArg> SwitcherView::RenderArgsFlat(nux::Geometry& background_geo,
if (i == selection && detail_selection)
{
arg.skip = true;
- OffsetRenderTargets (arg.render_center.x, arg.render_center.y);
+ OffsetRenderTargets(arg.render_center.x, arg.render_center.y);
}
results.push_back(arg);
++i;
}
- DeltaTime ms_since_change = TimeUtil::TimeDelta(&current, &save_time_);
- if (saved_args_.size () == results.size () && ms_since_change < animation_length)
+ if (saved_args_.size () == results.size () && progress < 1.0f)
{
- float progress = (float) ms_since_change / (float) animation_length();
-
std::list<RenderArg> end = results;
results.clear();
@@ -504,7 +504,7 @@ std::list<RenderArg> SwitcherView::RenderArgsFlat(nux::Geometry& background_geo,
results.push_back(InterpolateRenderArgs(*start_it, *end_it, progress));
}
- background_geo = InterpolateBackground (saved_background_, background_geo, progress);
+ background_geo = InterpolateBackground(saved_background_, background_geo, progress);
}
}
@@ -514,6 +514,8 @@ std::list<RenderArg> SwitcherView::RenderArgsFlat(nux::Geometry& background_geo,
void SwitcherView::PreDraw(nux::GraphicsEngine& GfxContext, bool force_draw)
{
clock_gettime(CLOCK_MONOTONIC, &current_);
+ DeltaTime ms_since_change = TimeUtil::TimeDelta(&current_, &save_time_);
+ float progress = std::min<float>(1.0f, ms_since_change / static_cast<float>(animation_length()));
if (!target_sizes_set_)
{
@@ -522,7 +524,7 @@ void SwitcherView::PreDraw(nux::GraphicsEngine& GfxContext, bool force_draw)
}
nux::Geometry background_geo;
- last_args_ = RenderArgsFlat(background_geo, model_->SelectionIndex(), current_);
+ last_args_ = RenderArgsFlat(background_geo, model_->SelectionIndex(), progress);
last_background_ = background_geo;
icon_renderer_->PreprocessIcons(last_args_, GetGeometry());
diff --git a/launcher/SwitcherView.h b/launcher/SwitcherView.h
index 2349bf286..ddfb0ebe4 100644
--- a/launcher/SwitcherView.h
+++ b/launcher/SwitcherView.h
@@ -81,9 +81,9 @@ protected:
nux::Geometry GetBackgroundGeometry();
ui::RenderArg InterpolateRenderArgs(ui::RenderArg const& start, ui::RenderArg const& end, float progress);
- nux::Geometry InterpolateBackground (nux::Geometry const& start, nux::Geometry const& end, float progress);
+ nux::Geometry InterpolateBackground(nux::Geometry const& start, nux::Geometry const& end, float progress);
- std::list<ui::RenderArg> RenderArgsFlat(nux::Geometry& background_geo, int selection, timespec const& current);
+ std::list<ui::RenderArg> RenderArgsFlat(nux::Geometry& background_geo, int selection, float progress);
ui::RenderArg CreateBaseArgForIcon(launcher::AbstractLauncherIcon::Ptr const& icon);
private:
@@ -94,20 +94,16 @@ private:
void OnIconSizeChanged (int size);
void OnTileSizeChanged (int size);
- nux::Geometry UpdateRenderTargets (nux::Point const& center, timespec const& current);
- void OffsetRenderTargets (int x, int y);
+ nux::Geometry UpdateRenderTargets(float progress);
+ void ResizeRenderTargets(nux::Geometry const& layout_geo, float progress);
+ void OffsetRenderTargets(int x, int y);
- nux::Size SpreadSize ();
+ nux::Size SpreadSize();
- void GetFlatIconPositions (int n_flat_icons,
- int size,
- int selection,
- int &first_flat,
- int &last_flat,
- int &half_fold_left,
- int &half_fold_right);
-
- void SaveLast ();
+ void GetFlatIconPositions(int n_flat_icons, int size, int selection,
+ int &first_flat, int &last_flat,
+ int &half_fold_left, int &half_fold_right);
+ void SaveLast();
SwitcherModel::Ptr model_;
ui::LayoutSystem layout_system_;
@@ -130,6 +126,8 @@ private:
timespec save_time_;
glib::Source::UniquePtr redraw_idle_;
+
+ friend class TestSwitcherView;
};
}
generated by cgit v1.2.3 (git 2.25.1) at 2025-11-17 17:17:32 +0000