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BugFix display source button UV in muti-source Player

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This commit is contained in:
Bruno Herbelin
2023-01-14 23:42:59 +01:00
parent 9821d3595a
commit ebc8d483d9
1 changed files with 107 additions and 98 deletions
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205
src/UserInterfaceManager.cpp
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@@ -3011,45 +3011,6 @@ void SourceController::RenderSelectionContextMenu()
}
bool SourceController::SourceButton(Source *s, ImVec2 framesize)
{
bool ret = false;
ImVec2 frame_top = ImGui::GetCursorScreenPos();
// Always draw pre- and post-processed images
ImGui::Image((void*)(uintptr_t) s->texture(), framesize * ImVec2(Settings::application.widget.media_player_slider,1.f), ImVec2(0.f,0.f), ImVec2(Settings::application.widget.media_player_slider,1.f));
// TODO bugfix display cropped ?
ImGui::SetCursorScreenPos(frame_top + ImVec2(Settings::application.widget.media_player_slider * framesize.x, 0.f));
ImGui::Image((void*)(uintptr_t) s->frame()->texture(), framesize * ImVec2(1.f-Settings::application.widget.media_player_slider,1.f), ImVec2(Settings::application.widget.media_player_slider,0.f), ImVec2(1.f,1.f));
frame_top.x += 1.f;
ImGui::SetCursorScreenPos(frame_top);
// initials in up-left corner
ImDrawList* draw_list = ImGui::GetWindowDrawList();
const float H = ImGui::GetTextLineHeight();
draw_list->AddText(frame_top + ImVec2(H * 0.2f, H * 0.1f), ImGui::GetColorU32(ImGuiCol_Text), s->initials());
// interactive surface
ImGui::PushID(s->id());
ImGui::InvisibleButton("##sourcebutton", framesize);
if (ImGui::IsItemClicked()) {
ret = true;
}
if (ImGui::IsItemHovered()){
draw_list->AddRect(frame_top, frame_top + framesize - ImVec2(1.f, 0.f), ImGui::GetColorU32(ImGuiCol_Text), 0, 0, 3.f);
frame_top.x += (framesize.x - H) / 2.f;
frame_top.y += (framesize.y - H) / 2.f;
draw_list->AddText(frame_top, ImGui::GetColorU32(ImGuiCol_Text), ICON_FA_CARET_SQUARE_RIGHT);
}
ImGui::PopID();
return ret;
}
void DrawInspector(uint texture, ImVec2 texturesize, ImVec2 cropsize, ImVec2 origin)
{
if (Settings::application.source.inspector_zoom > 0 && ImGui::IsWindowFocused())
@@ -3089,9 +3050,78 @@ void DrawInspector(uint texture, ImVec2 texturesize, ImVec2 cropsize, ImVec2 ori
}
}
ImRect DrawSourceWithSlider(Source *s, ImVec2 top, ImVec2 rendersize, bool with_inspector)
void DrawSource(Source *s, ImVec2 framesize, ImVec2 top_image, bool withslider = false, bool withinspector = false)
{
ImDrawList* draw_list = ImGui::GetWindowDrawList();
// info on source
CloneSource *cloned = dynamic_cast<CloneSource *>(s);
// draw pre and post-processed parts if necessary
if (s->imageProcessingEnabled() || s->textureTransformed() || cloned != nullptr) {
//
// LEFT of slider : original texture
//
ImVec2 slider = framesize * ImVec2(Settings::application.widget.media_player_slider,1.f);
ImGui::Image((void*)(uintptr_t) s->texture(), slider, ImVec2(0.f,0.f), ImVec2(Settings::application.widget.media_player_slider,1.f));
if ( withinspector && ImGui::IsItemHovered() )
DrawInspector(s->texture(), framesize, framesize, top_image);
//
// RIGHT of slider : post-processed image (after crop and color correction)
//
ImVec2 cropsize = framesize * ImVec2 ( s->frame()->projectionArea().x, s->frame()->projectionArea().y);
ImVec2 croptop = (framesize - cropsize) * 0.5f;
// no overlap of slider with cropped area
if (slider.x < croptop.x) {
// draw cropped area
ImGui::SetCursorScreenPos( top_image + croptop );
ImGui::Image((void*)(uintptr_t) s->frame()->texture(), cropsize, ImVec2(0.f, 0.f), ImVec2(1.f,1.f));
if ( withinspector && ImGui::IsItemHovered() )
DrawInspector(s->frame()->texture(), framesize, cropsize, top_image + croptop);
}
// overlap of slider with cropped area (horizontally)
else if (slider.x < croptop.x + cropsize.x ) {
// compute slider ratio of cropped area
float cropped_slider = (slider.x - croptop.x) / cropsize.x;
// top x moves with slider
ImGui::SetCursorScreenPos( top_image + ImVec2(slider.x, croptop.y) );
// size is reduced by slider
ImGui::Image((void*)(uintptr_t) s->frame()->texture(), cropsize * ImVec2(1.f -cropped_slider, 1.f), ImVec2(cropped_slider, 0.f), ImVec2(1.f,1.f));
if ( withinspector && ImGui::IsItemHovered() )
DrawInspector(s->frame()->texture(), framesize, cropsize, top_image + croptop);
}
// else : no render of cropped area
if (withslider)
{
//
// SLIDER
//
// graphical indication of slider
draw_list->AddCircleFilled(top_image + slider * ImVec2(1.f, 0.5f), 20.f, IM_COL32(255, 255, 255, 150), 26);
draw_list->AddLine(top_image + slider * ImVec2(1.f,0.0f), top_image + slider, IM_COL32(255, 255, 255, 150), 1);
// user input : move slider horizontally
ImGui::SetCursorScreenPos(top_image + ImVec2(0.f, 0.5f * framesize.y - 20.0f));
ImGuiToolkit::InvisibleSliderFloat("#Settings::application.widget.media_player_slider2", &Settings::application.widget.media_player_slider, 0.f, 1.f, ImVec2(framesize.x, 40.0f) );
// affordance: cursor change to horizontal arrows
if (ImGui::IsItemHovered() || ImGui::IsItemFocused())
ImGui::SetMouseCursor(ImGuiMouseCursor_ResizeEW);
}
}
// no post-processed to show: draw simple texture
else {
ImGui::Image((void*)(uintptr_t) s->texture(), framesize);
if ( withinspector && ImGui::IsItemHovered() )
DrawInspector(s->texture(), framesize, framesize, top_image);
}
}
ImRect DrawSourceWithSlider(Source *s, ImVec2 top, ImVec2 rendersize, bool with_inspector)
{
///
/// Centered frame
///
@@ -3113,68 +3143,47 @@ ImRect DrawSourceWithSlider(Source *s, ImVec2 top, ImVec2 rendersize, bool with_
///
const ImVec2 top_image = top + corner;
ImGui::SetCursorScreenPos(top_image);
// info on source
CloneSource *cloned = dynamic_cast<CloneSource *>(s);
if (s->imageProcessingEnabled() || s->textureTransformed() || cloned != nullptr) {
//
// LEFT of slider : original texture
//
ImVec2 slider = framesize * ImVec2(Settings::application.widget.media_player_slider,1.f);
ImGui::Image((void*)(uintptr_t) s->texture(), slider, ImVec2(0.f,0.f), ImVec2(Settings::application.widget.media_player_slider,1.f));
if ( with_inspector && ImGui::IsItemHovered() )
DrawInspector(s->texture(), framesize, framesize, top_image);
//
// RIGHT of slider : post-processed image (after crop and color correction)
//
ImVec2 cropsize = framesize * ImVec2 ( s->frame()->projectionArea().x, s->frame()->projectionArea().y);
ImVec2 croptop = (framesize - cropsize) * 0.5f;
// no overlap of slider with cropped area
if (slider.x < croptop.x) {
// draw cropped area
ImGui::SetCursorScreenPos( top_image + croptop );
ImGui::Image((void*)(uintptr_t) s->frame()->texture(), cropsize, ImVec2(0.f, 0.f), ImVec2(1.f,1.f));
if ( with_inspector && ImGui::IsItemHovered() )
DrawInspector(s->frame()->texture(), framesize, cropsize, top_image + croptop);
}
// overlap of slider with cropped area (horizontally)
else if (slider.x < croptop.x + cropsize.x ) {
// compute slider ratio of cropped area
float cropped_slider = (slider.x - croptop.x) / cropsize.x;
// top x moves with slider
ImGui::SetCursorScreenPos( top_image + ImVec2(slider.x, croptop.y) );
// size is reduced by slider
ImGui::Image((void*)(uintptr_t) s->frame()->texture(), cropsize * ImVec2(1.f -cropped_slider, 1.f), ImVec2(cropped_slider, 0.f), ImVec2(1.f,1.f));
if ( with_inspector && ImGui::IsItemHovered() )
DrawInspector(s->frame()->texture(), framesize, cropsize, top_image + croptop);
}
// else : no render of cropped area
//
// SLIDER
//
// graphical indication of slider
draw_list->AddCircleFilled(top_image + slider * ImVec2(1.f, 0.5f), 20.f, IM_COL32(255, 255, 255, 150), 26);
draw_list->AddLine(top_image + slider * ImVec2(1.f,0.0f), top_image + slider, IM_COL32(255, 255, 255, 150), 1);
// user input : move slider horizontally
ImGui::SetCursorScreenPos(top_image + ImVec2(0.f, 0.5f * framesize.y - 20.0f));
ImGuiToolkit::InvisibleSliderFloat("#Settings::application.widget.media_player_slider2", &Settings::application.widget.media_player_slider, 0.f, 1.f, ImVec2(framesize.x, 40.0f) );
// affordance: cursor change to horizontal arrows
if (ImGui::IsItemHovered() || ImGui::IsItemFocused())
ImGui::SetMouseCursor(ImGuiMouseCursor_ResizeEW);
}
else {
ImGui::Image((void*)(uintptr_t) s->texture(), framesize);
if ( with_inspector && ImGui::IsItemHovered() )
DrawInspector(s->texture(), framesize, framesize, top_image);
}
DrawSource(s, framesize, top_image, true, with_inspector);
return ImRect( top_image, top_image + framesize);
}
bool SourceController::SourceButton(Source *s, ImVec2 framesize)
{
bool ret = false;
ImVec2 frame_top = ImGui::GetCursorScreenPos();
// draw texture of source
DrawSource(s, framesize, frame_top);
// back to draw overlay
frame_top.x += 1.f;
ImGui::SetCursorScreenPos(frame_top);
// initials in up-left corner
ImDrawList* draw_list = ImGui::GetWindowDrawList();
const float H = ImGui::GetTextLineHeight();
draw_list->AddText(frame_top + ImVec2(H * 0.2f, H * 0.1f), ImGui::GetColorU32(ImGuiCol_Text), s->initials());
// interactive surface
ImGui::PushID(s->id());
ImGui::InvisibleButton("##sourcebutton", framesize);
if (ImGui::IsItemClicked()) {
ret = true;
}
if (ImGui::IsItemHovered()){
draw_list->AddRect(frame_top, frame_top + framesize - ImVec2(1.f, 0.f), ImGui::GetColorU32(ImGuiCol_Text), 0, 0, 3.f);
frame_top.x += (framesize.x - H) / 2.f;
frame_top.y += (framesize.y - H) / 2.f;
draw_list->AddText(frame_top, ImGui::GetColorU32(ImGuiCol_Text), ICON_FA_CARET_SQUARE_RIGHT);
}
ImGui::PopID();
return ret;
}
void SourceController::RenderSelectedSources()
{
ImVec2 top = ImGui::GetCursorScreenPos();