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Add key mapping commands for symmetry

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Now it is possible to associate symmetry with a selected shortcut.
This commit is contained in:
David N Campo 2018-12-18 19:26:36 -03:00 committed by David Capello
parent c6e321b55c
commit 91c5ed8fd4
3 changed files with 53 additions and 1 deletions
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6
data/gui.xml
View File

@ -473,6 +473,12 @@
<key command="ChangeBrush">
<param name="change" value="decrement-angle" />
</key>
<key command="SymmetryMode">
<param name="orientation" value="vertical" />
</key>
<key command="SymmetryMode">
<param name="orientation" value="horizontal" />
</key>
</commands>
<!-- Keyboard shortcuts to select tools -->

5
data/strings/en.ini
View File

@ -1342,3 +1342,8 @@ image_preset_photo = Photo
image_preset_drawing = Drawing
image_preset_icon = Icon
image_preset_text = Text
[symmetry]
toggle = Toggle Symmetry
toggle_horizontal = Toggle Horizontal Symmetry
toggle_vertical = Toggle Vertical Symmetry

43
src/app/commands/cmd_symmetry_mode.cpp
View File

@ -12,7 +12,12 @@
#include "app/commands/command.h"
#include "app/commands/params.h"
#include "app/context.h"
#include "app/doc.h"
#include "app/i18n/strings.h"
#include "app/pref/preferences.h"
#include "app/ui_context.h"
#include "app/ui/context_bar.h"
#include "app/modules/gui.h"
namespace app {
@ -22,9 +27,14 @@ public:
Command* clone() const override { return new SymmetryModeCommand(*this); }
protected:
void onLoadParams(const Params& params) override;
bool onEnabled(Context* context) override;
bool onChecked(Context* context) override;
void onExecute(Context* context) override;
std::string onGetFriendlyName() const override;
private:
app::gen::SymmetryMode m_mode = app::gen::SymmetryMode::NONE;
};
SymmetryModeCommand::SymmetryModeCommand()
@ -32,6 +42,26 @@ SymmetryModeCommand::SymmetryModeCommand()
{
}
std::string SymmetryModeCommand::onGetFriendlyName() const
{
switch (m_mode) {
case app::gen::SymmetryMode::HORIZONTAL:
return Strings::symmetry_toggle_horizontal();
case app::gen::SymmetryMode::VERTICAL:
return Strings::symmetry_toggle_vertical();
default:
return Strings::symmetry_toggle();
}
}
void SymmetryModeCommand::onLoadParams(const Params& params)
{
std::string mode = params.get("orientation");
if (mode == "vertical") m_mode = app::gen::SymmetryMode::VERTICAL;
else if (mode == "horizontal") m_mode = app::gen::SymmetryMode::HORIZONTAL;
else m_mode = app::gen::SymmetryMode::NONE;
}
bool SymmetryModeCommand::onEnabled(Context* ctx)
{
return ctx->checkFlags(ContextFlags::ActiveDocumentIsWritable |
@ -46,7 +76,18 @@ bool SymmetryModeCommand::onChecked(Context* ctx)
void SymmetryModeCommand::onExecute(Context* ctx)
{
auto& enabled = Preferences::instance().symmetryMode.enabled;
enabled(!enabled());
if (m_mode == app::gen::SymmetryMode::NONE) {
enabled(!enabled());
}
else {
Doc* document = ctx->activeDocument();
DocumentPreferences& docPref = Preferences::instance().document(ctx->activeDocument());
app::gen::SymmetryMode actual = docPref.symmetry.mode();
docPref.symmetry.mode(app::gen::SymmetryMode(int(m_mode) ^ int(actual)));
enabled(true);
document->notifyGeneralUpdate();
App::instance()->contextBar()->updateForActiveTool();
}
}
Command* CommandFactory::createSymmetryModeCommand()