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[DEV] start chage the API of the ListView to be ready to do a treeView

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This commit is contained in:
Edouard DUPIN 2018-08-16 22:08:49 +02:00
parent 7e9d2e5f74
commit 7bab80da4f
5 changed files with 71 additions and 54 deletions
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17
ewol/widget/List.cpp
View File

@ -118,9 +118,8 @@ void ewol::widget::List::onRegenerateDisplay() {
tmpOriginY += m_paddingSizeY;
// TODO : remove this ...
int32_t minHeight = 25;
uint32_t nbColomn = getNuberOfColomn();
int32_t nbRaw = getNuberOfRaw();
int32_t nbRaw = getNuberOfRaw();
// For the scrooling windows
m_maxSize = ivec2(m_size.x(),
(minHeight + 2*m_paddingSizeY) * nbRaw );
@ -165,10 +164,10 @@ void ewol::widget::List::onRegenerateDisplay() {
m_nbVisibleRaw = 0;
for (int32_t iii=startRaw; iii<nbRaw && displayPositionY >= 0; iii++) {
m_nbVisibleRaw++;
etk::String myTextToWrite;
etk::Color<> fg;
etk::Color<> bg;
getElement(jjj, iii, myTextToWrite, fg, bg);
ivec2 position(jjj, iii);
etk::String myTextToWrite = getData(ListRole::Text, position).getSafeString();
etk::Color<> fg = getData(ListRole::FgColor, position).getSafeColor();
etk::Color<> bg = getData(ListRole::BgColor, position).getSafeColor();
ewol::compositing::Text * tmpText = ETK_NEW(ewol::compositing::Text);
if (null != tmpText) {
@ -227,10 +226,8 @@ bool ewol::widget::List::onEventInput(const ewol::event::Input& _event) {
break;
}
}
//EWOL_DEBUG("List event : idInput=" << IdInput << " typeEvent=" << typeEvent << " raw=" << rawID << " pos=" << pos << "");
bool isUsed = onItemEvent(_event.getId(), _event.getStatus(), 0, rawID, _event.getPos().x(), _event.getPos().y());
if (true == isUsed) {
bool isUsed = onItemEvent(_event.getId(), _event.getStatus(), ivec2(0, rawID), _event.getPos());
if (isUsed == true) {
// TODO : this generate bugs ... I did not understand why ..
//ewol::WidgetSharedManager::focusKeep(this);
}

33
ewol/widget/List.hpp
View File

@ -10,12 +10,22 @@
#include <ewol/debug.hpp>
#include <ewol/widget/WidgetScrolled.hpp>
#include <ewol/compositing/Compositing.hpp>
#include <fluorine/Variant.hpp>
namespace ewol {
namespace widget {
class List;
using ListShared = ememory::SharedPtr<ewol::widget::List>;
using ListWeak = ememory::WeakPtr<ewol::widget::List>;
enum ListRole {
Text = 11234,
BgColor,
FgColor,
// Every other role must be set here:
EndOfEwolRole
};
/**
* @ingroup ewolWidgetGroup
*/
@ -55,18 +65,21 @@ namespace ewol {
virtual uint32_t getNuberOfRaw() {
return 0;
};
virtual bool getElement(int32_t _colomn, int32_t _raw, etk::String &_myTextToWrite, etk::Color<> &_fg, etk::Color<> &_bg) {
_myTextToWrite = "";
_bg = etk::Color<>(0xFF, 0xFF, 0xFF, 0xFF);
_fg = etk::Color<>(0x00, 0x00, 0x00, 0xFF);
if (_raw % 2) {
_bg = etk::Color<>(0xFF, 0xFF, 0xFF, 0xFF);
} else {
_bg = etk::Color<>(0x7F, 0x7F, 0x7F, 0xFF);
virtual fluorine::Variant getData(int32_t _role, const ivec2& _pos) {
switch (_role) {
case ListRole::Text:
return "";
case ListRole::FgColor:
return etk::Color<>(0x00, 0x00, 0x00, 0xFF);
case ListRole::BgColor:
if (_pos.y() % 2 == 0) {
return etk::Color<>(0xFF, 0xFF, 0xFF, 0xFF);
}
return etk::Color<>(0x7F, 0x7F, 0x7F, 0xFF);
}
return false;
return fluorine::Variant();
};
virtual bool onItemEvent(int32_t _IdInput, enum gale::key::status _typeEvent, int32_t _colomn, int32_t _raw, float _x, float _y) {
virtual bool onItemEvent(int32_t _IdInput, enum gale::key::status _typeEvent, const ivec2& _pos, const vec2& _mousePosition) {
return false;
}
/**

70
ewol/widget/ListFileSystem.cpp
View File

@ -133,39 +133,45 @@ uint32_t ewol::widget::ListFileSystem::getNuberOfRaw() {
return m_list.size() + offset;
}
bool ewol::widget::ListFileSystem::getElement(int32_t _colomn, int32_t _raw, etk::String& _myTextToWrite, etk::Color<>& _fg, etk::Color<>& _bg) {
int32_t offset = 0;
if (*propertyShowFolder == true) {
if (*propertyPath == "/") {
offset = 1;
} else {
offset = 2;
}
if (_raw == 0) {
_myTextToWrite = ".";
} else if ( _raw == 1
&& propertyPath.get() != "/") {
_myTextToWrite = "..";
}
fluorine::Variant ewol::widget::ListFileSystem::getData(int32_t _role, const ivec2& _pos) {
switch (_role) {
case ListRole::Text:
{
int32_t offset = 0;
if (*propertyShowFolder == true) {
if (*propertyPath == "/") {
offset = 1;
} else {
offset = 2;
}
if (_pos.y() == 0) {
return ".";
} else if ( _pos.y() == 1
&& propertyPath.get() != "/") {
return "..";
}
}
if( _pos.y()-offset >= 0
&& _pos.y()-offset < (int32_t)m_list.size()
&& m_list[_pos.y()-offset] != null) {
EWOL_VERBOSE("get filename for : '" << *m_list[_pos.y()-offset] << ":'" << m_list[_pos.y()-offset]->getNameFile() << "'");
return m_list[_pos.y()-offset]->getNameFile();
}
}
return "<<<ERROR>>>";
case ListRole::FgColor:
return m_colorProperty->get(m_colorIdText);
case ListRole::BgColor:
if (m_selectedLine == _pos.y()) {
return m_colorProperty->get(m_colorIdBackgroundSelected);
}
if (_pos.y() % 2) {
return m_colorProperty->get(m_colorIdBackground1);
}
return m_colorProperty->get(m_colorIdBackground2);
}
if( _raw-offset >= 0
&& _raw-offset < (int32_t)m_list.size()
&& m_list[_raw-offset] != null) {
_myTextToWrite = m_list[_raw-offset]->getNameFile();
EWOL_VERBOSE("get filename for : '" << *m_list[_raw-offset] << ":'" << _myTextToWrite << "'");
}
_fg = m_colorProperty->get(m_colorIdText);
if (_raw % 2) {
_bg = m_colorProperty->get(m_colorIdBackground1);
} else {
_bg = m_colorProperty->get(m_colorIdBackground2);
}
if (m_selectedLine == _raw) {
_bg = m_colorProperty->get(m_colorIdBackgroundSelected);
}
return true;
};
return fluorine::Variant();
}
bool ewol::widget::ListFileSystem::onItemEvent(int32_t _IdInput,
enum gale::key::status _typeEvent,

2
ewol/widget/ListFileSystem.hpp
View File

@ -47,7 +47,7 @@ namespace ewol {
uint32_t getNuberOfColomn() override;
bool getTitle(int32_t _colomn, etk::String& _myTitle, etk::Color<>& _fg, etk::Color<>& _bg) override;
uint32_t getNuberOfRaw() override;
bool getElement(int32_t _colomn, int32_t _raw, etk::String& _myTextToWrite, etk::Color<>& _fg, etk::Color<>& _bg) override;
fluorine::Variant getData(int32_t _role, const ivec2& _pos) override;
bool onItemEvent(int32_t _IdInput, enum gale::key::status _typeEvent, int32_t _colomn, int32_t _raw, float _x, float _y) override;
protected:
// TODO: use shred_ptr

3
lutin_ewol.py
View File

@ -235,7 +235,8 @@ def configure(target, my_module):
'egami',
'edtaa3',
'etranslate',
'ewol-data'
'ewol-data',
'fluorine',
])
my_module.add_path(".")