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Element editor : Editor can change several primitive style in same time. Just select several primitive and edit it with the style editor widget.

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git-svn-id: svn+ssh://svn.tuxfamily.org/svnroot/qet/qet/trunk@3716 bfdf4180-ca20-0410-9c96-a3a8aa849046
This commit is contained in:
blacksun
2015-02-15 10:21:32 +00:00
parent deeac895c3
commit d1819c967f
9 changed files with 385 additions and 124 deletions
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171
sources/editor/styleeditor.cpp
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@@ -112,60 +112,148 @@ void StyleEditor::updatePart() {
}
/// Update antialiasing with undo command
void StyleEditor::updatePartAntialiasing() { addChangePartCommand(tr("style antialiasing"), part, "antialias", antialiasing -> isChecked()); }
void StyleEditor::updatePartAntialiasing()
{
if (part)
addChangePartCommand(tr("style antialiasing"), part, "antialias", antialiasing -> isChecked());
else if (!m_part_list.isEmpty())
addChangePartCommand(tr("style antialiasing"), m_cep_list, "antialias", antialiasing -> isChecked());
}
/// Update color with undo command
void StyleEditor::updatePartColor() { addChangePartCommand(tr("style couleur"), part, "color", outline_color->itemData(outline_color -> currentIndex()));}
void StyleEditor::updatePartColor()
{
if (part)
addChangePartCommand(tr("style couleur"), part, "color", outline_color->itemData(outline_color -> currentIndex()));
else if (!m_part_list.isEmpty())
addChangePartCommand(tr("style couleur"), m_cep_list, "color", outline_color->itemData(outline_color -> currentIndex()));
}
/// Update style with undo command
void StyleEditor::updatePartLineStyle() { addChangePartCommand(tr("style ligne"), part, "line_style", line_style->itemData(line_style -> currentIndex()));}
void StyleEditor::updatePartLineStyle()
{
if (part)
addChangePartCommand(tr("style ligne"), part, "line_style", line_style->itemData(line_style -> currentIndex()));
else if (!m_part_list.isEmpty())
addChangePartCommand(tr("style ligne"), m_cep_list, "line_style", line_style->itemData(line_style -> currentIndex()));
}
/// Update weight with undo command
void StyleEditor::updatePartLineWeight() { addChangePartCommand(tr("style epaisseur"), part, "line_weight", size_weight->itemData(size_weight -> currentIndex()));}
void StyleEditor::updatePartLineWeight()
{
if (part)
addChangePartCommand(tr("style epaisseur"), part, "line_weight", size_weight->itemData(size_weight -> currentIndex()));
else if (!m_part_list.isEmpty())
addChangePartCommand(tr("style epaisseur"), m_cep_list, "line_weight", size_weight->itemData(size_weight -> currentIndex()));
}
/// Update color filling with undo command
void StyleEditor::updatePartFilling() { addChangePartCommand(tr("style remplissage"), part, "filling", filling_color->itemData(filling_color -> currentIndex()));}
void StyleEditor::updatePartFilling()
{
if(part)
addChangePartCommand(tr("style remplissage"), part, "filling", filling_color->itemData(filling_color -> currentIndex()));
else if (!m_part_list.isEmpty())
addChangePartCommand(tr("style remplissage"), m_cep_list, "filling", filling_color->itemData(filling_color -> currentIndex()));
}
/**
* @brief StyleEditor::updateForm
* Update the edition form
* Update the edition form according to the value of edited part(s)
*/
void StyleEditor::updateForm() {
if (!part) return;
void StyleEditor::updateForm()
{
if (!part && m_part_list.isEmpty()) return;
activeConnections(false);
// lit l'antialiasing
antialiasing -> setChecked(part -> antialiased());
// lit la couleur
outline_color -> setCurrentIndex(part -> color());
// lit le style
line_style -> setCurrentIndex(part -> lineStyle());
// lit l'epaisseur
size_weight -> setCurrentIndex(part -> lineWeight());
// lit le remplissage
filling_color -> setCurrentIndex(part -> filling());
if (part)
{
antialiasing -> setChecked(part -> antialiased());
outline_color -> setCurrentIndex(part -> color());
line_style -> setCurrentIndex(part -> lineStyle());
size_weight -> setCurrentIndex(part -> lineWeight());
filling_color -> setCurrentIndex(part -> filling());
}
else if (m_part_list.size())
{
CustomElementGraphicPart *first_part = m_part_list.first();
antialiasing -> setChecked(first_part -> antialiased());
outline_color -> setCurrentIndex(first_part -> color());
line_style -> setCurrentIndex(first_part -> lineStyle());
size_weight -> setCurrentIndex(first_part -> lineWeight());
filling_color -> setCurrentIndex(first_part -> filling());
foreach (CustomElementGraphicPart *cegp, m_part_list)
{
if (first_part -> antialiased() != cegp -> antialiased()) antialiasing -> setChecked(false);
if (first_part -> color() != cegp -> color()) outline_color -> setCurrentIndex(-1);
if (first_part -> lineStyle() != cegp -> lineStyle()) line_style -> setCurrentIndex(-1);
if (first_part -> lineWeight() != cegp -> lineWeight()) size_weight -> setCurrentIndex(-1);
if (first_part -> filling() != cegp -> filling()) filling_color -> setCurrentIndex(-1);
}
}
activeConnections(true);
}
/**
Permet de specifier a cet editeur quelle primitive il doit editer. A noter
qu'un editeur peut accepter ou refuser d'editer une primitive.
L'editeur de ligne acceptera d'editer la primitive new_part s'il s'agit d'un
objet de la classe CustomElementGraphicPart.
@param new_part Nouvelle primitive a editer
@return true si l'editeur a accepter d'editer la primitive, false sinon
*/
* @brief StyleEditor::setPart
* Set the part to edit by this editor.
* Note : editor can accept or refuse to edit a part
* @param new_part : part to edit
* @return true if editor accept to edit this CustomElementPart otherwise false
*/
bool StyleEditor::setPart(CustomElementPart *new_part) {
if (!new_part) {
part = 0;
m_part_list.clear();
if (!new_part)
{
part = nullptr;
return(true);
}
if (CustomElementGraphicPart *part_graphic = dynamic_cast<CustomElementGraphicPart *>(new_part)) {
if (CustomElementGraphicPart *part_graphic = dynamic_cast<CustomElementGraphicPart *>(new_part))
{
part = part_graphic;
updateForm();
return(true);
} else {
return(false);
}
return(false);
}
/**
* @brief StyleEditor::setParts
* Set several parts to edit by this editor.
* Note : editor can accept or refuse to edit several parts.
* @param part_list
* @return true if every customeElementPart stored in part_list can
* be edited by this part editor, otherwise return false
* (see StyleEditor::isStyleEditable)
*/
bool StyleEditor::setParts(QList<CustomElementPart *> part_list)
{
if (part_list.isEmpty()) return false;
if (part_list.size() == 1) return setPart(part_list.first());
part = nullptr;
m_part_list.clear();
m_cep_list.clear();
if (!isStyleEditable(part_list)) return false;
foreach (CustomElementPart *cep, part_list)
{
if (CustomElementGraphicPart *cegp = dynamic_cast<CustomElementGraphicPart *>(cep))
m_part_list << cegp;
else
return false;
}
foreach (CustomElementGraphicPart *cegp, m_part_list)
m_cep_list << cegp;
updateForm();
return true;
}
/**
@@ -175,6 +263,23 @@ CustomElementPart *StyleEditor::currentPart() const {
return(part);
}
/**
* @brief StyleEditor::isStyleEditable
* @param cep_list
* @return true if all of the content of cep_list can be edited by style editor, else return false.
*/
bool StyleEditor::isStyleEditable(QList<CustomElementPart *> cep_list)
{
QStringList str;
str << "arc" << "ellipse" << "line" << "polygon" << "rect";
foreach (CustomElementPart *cep, cep_list)
if (!str.contains(cep -> xmlName()))
return false;
return true;
}
/**
Active ou desactive les connexionx signaux/slots entre les widgets internes.
@param active true pour activer les connexions, false pour les desactiver