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Extract export menu action planning

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This commit is contained in:
omigamedev
2026-06-03 11:48:34 +02:00
parent ef50f4a361
commit 65b262207c
7 changed files with 394 additions and 9 deletions
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98
src/app_core/document_export.h
View File

@@ -32,6 +32,36 @@ enum class DocumentExportStartDecision {
unavailable_no_canvas,
};
enum class DocumentExportMenuKind {
jpeg,
png,
layers,
cube_faces,
depth,
animation_frames,
animation_mp4,
timelapse,
};
enum class DocumentExportMenuAction {
show_jpeg_dialog,
show_png_dialog,
show_layers_dialog,
show_cube_faces_dialog,
show_depth_dialog,
show_animation_frames_dialog,
show_animation_mp4_dialog,
show_timelapse_dialog,
show_license_disabled,
unavailable_no_canvas,
};
struct DocumentExportMenuPlan {
DocumentExportMenuKind kind = DocumentExportMenuKind::jpeg;
DocumentExportMenuAction action = DocumentExportMenuAction::show_jpeg_dialog;
bool opens_dialog = true;
};
[[nodiscard]] constexpr DocumentExportStartDecision plan_document_export_start(
bool requires_license,
bool license_valid,
@@ -46,6 +76,74 @@ enum class DocumentExportStartDecision {
: DocumentExportStartDecision::unavailable_no_canvas;
}
[[nodiscard]] constexpr bool document_export_menu_requires_license(
DocumentExportMenuKind kind) noexcept
{
switch (kind) {
case DocumentExportMenuKind::animation_mp4:
case DocumentExportMenuKind::timelapse:
return true;
case DocumentExportMenuKind::jpeg:
case DocumentExportMenuKind::png:
case DocumentExportMenuKind::layers:
case DocumentExportMenuKind::cube_faces:
case DocumentExportMenuKind::depth:
case DocumentExportMenuKind::animation_frames:
return false;
}
return false;
}
[[nodiscard]] constexpr DocumentExportMenuAction document_export_menu_dialog_action(
DocumentExportMenuKind kind) noexcept
{
switch (kind) {
case DocumentExportMenuKind::jpeg:
return DocumentExportMenuAction::show_jpeg_dialog;
case DocumentExportMenuKind::png:
return DocumentExportMenuAction::show_png_dialog;
case DocumentExportMenuKind::layers:
return DocumentExportMenuAction::show_layers_dialog;
case DocumentExportMenuKind::cube_faces:
return DocumentExportMenuAction::show_cube_faces_dialog;
case DocumentExportMenuKind::depth:
return DocumentExportMenuAction::show_depth_dialog;
case DocumentExportMenuKind::animation_frames:
return DocumentExportMenuAction::show_animation_frames_dialog;
case DocumentExportMenuKind::animation_mp4:
return DocumentExportMenuAction::show_animation_mp4_dialog;
case DocumentExportMenuKind::timelapse:
return DocumentExportMenuAction::show_timelapse_dialog;
}
return DocumentExportMenuAction::show_jpeg_dialog;
}
[[nodiscard]] constexpr DocumentExportMenuPlan plan_document_export_menu_action(
DocumentExportMenuKind kind,
bool has_canvas,
bool license_valid) noexcept
{
DocumentExportMenuPlan plan;
plan.kind = kind;
plan.action = document_export_menu_dialog_action(kind);
const auto start = plan_document_export_start(
document_export_menu_requires_license(kind),
license_valid,
has_canvas);
if (start == DocumentExportStartDecision::show_license_disabled) {
plan.action = DocumentExportMenuAction::show_license_disabled;
plan.opens_dialog = false;
} else if (start == DocumentExportStartDecision::unavailable_no_canvas) {
plan.action = DocumentExportMenuAction::unavailable_no_canvas;
plan.opens_dialog = false;
}
return plan;
}
[[nodiscard]] inline pp::foundation::Result<DocumentExportFileTarget> make_document_export_file_target(
std::string_view work_directory,
std::string_view document_name,

61
src/app_layout.cpp
View File

@@ -11,6 +11,7 @@
#include "app_core/canvas_tool_ui.h"
#include "app_core/document_layer.h"
#include "app_core/document_canvas.h"
#include "app_core/document_export.h"
#include "app_core/document_import.h"
#include "app_core/app_status.h"
#include "app_core/history_ui.h"
@@ -78,6 +79,50 @@ bool apply_brush_preset_plan(App& app, const std::shared_ptr<Brush>& brush)
return true;
}
bool apply_document_export_menu_plan(App& app, pp::app::DocumentExportMenuKind kind)
{
const auto requires_license = pp::app::document_export_menu_requires_license(kind);
const auto plan = pp::app::plan_document_export_menu_action(
kind,
app.canvas != nullptr,
!requires_license || app.check_license());
switch (plan.action)
{
case pp::app::DocumentExportMenuAction::show_jpeg_dialog:
app.dialog_export(".jpg");
return true;
case pp::app::DocumentExportMenuAction::show_png_dialog:
app.dialog_export(".png");
return true;
case pp::app::DocumentExportMenuAction::show_layers_dialog:
app.dialog_export_layers();
return true;
case pp::app::DocumentExportMenuAction::show_cube_faces_dialog:
app.dialog_export_cube_faces();
return true;
case pp::app::DocumentExportMenuAction::show_depth_dialog:
app.dialog_export_depth();
return true;
case pp::app::DocumentExportMenuAction::show_animation_frames_dialog:
app.dialog_export_anim_frames();
return true;
case pp::app::DocumentExportMenuAction::show_animation_mp4_dialog:
app.dialog_export_mp4();
return true;
case pp::app::DocumentExportMenuAction::show_timelapse_dialog:
app.dialog_timelapse_export();
return true;
case pp::app::DocumentExportMenuAction::show_license_disabled:
app.message_box("License", "This function is disabled in demo mode.");
return false;
case pp::app::DocumentExportMenuAction::unavailable_no_canvas:
return false;
}
return false;
}
} // namespace
void App::title_update()
@@ -801,7 +846,7 @@ void App::init_menu_file()
};
if (auto b = popup->find<NodeButtonCustom>("file-export"))
b->on_click = [this, popup](Node*) {
dialog_export(".jpg");
apply_document_export_menu_plan(*this, pp::app::DocumentExportMenuKind::jpeg);
popup->mouse_release();
popup->destroy();
};
@@ -816,49 +861,49 @@ void App::init_menu_file()
subpopup->SetPosition(pos.x, pos.y);
layout[main_id]->add_child(subpopup);
subpopup->find<NodeButtonCustom>("file-submenu-export-png")->on_click = [this, subpopup, popup](Node*) {
dialog_export(".png");
apply_document_export_menu_plan(*this, pp::app::DocumentExportMenuKind::png);
popup->mouse_release();
popup->destroy();
subpopup->mouse_release();
subpopup->destroy();
};
subpopup->find<NodeButtonCustom>("file-submenu-export-layers")->on_click = [this, subpopup, popup](Node*) {
dialog_export_layers();
apply_document_export_menu_plan(*this, pp::app::DocumentExportMenuKind::layers);
popup->mouse_release();
popup->destroy();
subpopup->mouse_release();
subpopup->destroy();
};
subpopup->find<NodeButtonCustom>("file-submenu-export-cube")->on_click = [this, subpopup, popup](Node*) {
dialog_export_cube_faces();
apply_document_export_menu_plan(*this, pp::app::DocumentExportMenuKind::cube_faces);
popup->mouse_release();
popup->destroy();
subpopup->mouse_release();
subpopup->destroy();
};
subpopup->find<NodeButtonCustom>("file-submenu-export-depth")->on_click = [this, subpopup, popup](Node*) {
dialog_export_depth();
apply_document_export_menu_plan(*this, pp::app::DocumentExportMenuKind::depth);
popup->mouse_release();
popup->destroy();
subpopup->mouse_release();
subpopup->destroy();
};
subpopup->find<NodeButtonCustom>("file-submenu-export-anim")->on_click = [this, subpopup, popup](Node*) {
dialog_export_anim_frames();
apply_document_export_menu_plan(*this, pp::app::DocumentExportMenuKind::animation_frames);
popup->mouse_release();
popup->destroy();
subpopup->mouse_release();
subpopup->destroy();
};
subpopup->find<NodeButtonCustom>("file-submenu-export-anim-mp4")->on_click = [this, subpopup, popup](Node*) {
dialog_export_mp4();
apply_document_export_menu_plan(*this, pp::app::DocumentExportMenuKind::animation_mp4);
popup->mouse_release();
popup->destroy();
subpopup->mouse_release();
subpopup->destroy();
};
subpopup->find<NodeButtonCustom>("file-submenu-export-timelapse")->on_click = [this, subpopup, popup](Node*) {
dialog_timelapse_export();
apply_document_export_menu_plan(*this, pp::app::DocumentExportMenuKind::timelapse);
popup->mouse_release();
popup->destroy();
subpopup->mouse_release();