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The-Powder-Toy/src/gui/search/SearchView.cpp

726 lines
19 KiB
C++

#include <sstream>
#include "SearchView.h"
#include "client/Client.h"
#include "gui/interface/Keys.h"
#include "gui/interface/SaveButton.h"
#include "gui/interface/Label.h"
#include "gui/interface/RichLabel.h"
#include "gui/interface/Textbox.h"
#include "Misc.h"
SearchView::SearchView():
ui::Window(ui::Point(0, 0), ui::Point(XRES+BARSIZE, YRES+MENUSIZE)),
saveButtons(vector<ui::SaveButton*>()),
errorLabel(NULL),
c(NULL)
{
Client::Ref().AddListener(this);
nextButton = new ui::Button(ui::Point(XRES+BARSIZE-52, YRES+MENUSIZE-18), ui::Point(50, 16), "Next \x95");
previousButton = new ui::Button(ui::Point(1, YRES+MENUSIZE-18), ui::Point(50, 16), "\x96 Prev");
infoLabel = new ui::Label(ui::Point(260, YRES+MENUSIZE-18), ui::Point(XRES+BARSIZE-520, 16), "Page 1 of 1");
tagsLabel = new ui::Label(ui::Point(270, YRES+MENUSIZE-18), ui::Point(XRES+BARSIZE-540, 16), "\boPopular Tags:");
motdLabel = new ui::RichLabel(ui::Point(51, YRES+MENUSIZE-18), ui::Point(XRES+BARSIZE-102, 16), Client::Ref().GetMessageOfTheDay());
class SearchAction : public ui::TextboxAction
{
SearchView * v;
public:
SearchAction(SearchView * _v) { v = _v; }
void TextChangedCallback(ui::Textbox * sender)
{
v->doSearch();
}
};
searchField = new ui::Textbox(ui::Point(60, 10), ui::Point((XRES+BARSIZE)-238, 17), "", "[search]");
searchField->Appearance.icon = IconSearch;
searchField->Appearance.HorizontalAlign = ui::Appearance::AlignLeft;
searchField->Appearance.VerticalAlign = ui::Appearance::AlignMiddle;
searchField->SetActionCallback(new SearchAction(this));
class SortAction : public ui::ButtonAction
{
SearchView * v;
public:
SortAction(SearchView * _v) { v = _v; }
void ActionCallback(ui::Button * sender)
{
v->c->ChangeSort();
}
};
sortButton = new ui::Button(ui::Point(XRES+BARSIZE-140, 10), ui::Point(61, 17), "Sort");
sortButton->SetIcon(IconVoteSort);
sortButton->SetTogglable(true);
sortButton->SetActionCallback(new SortAction(this));
sortButton->Appearance.HorizontalAlign = ui::Appearance::AlignCentre;
sortButton->Appearance.VerticalAlign = ui::Appearance::AlignMiddle;
AddComponent(sortButton);
class MyOwnAction : public ui::ButtonAction
{
SearchView * v;
public:
MyOwnAction(SearchView * _v) { v = _v; }
void ActionCallback(ui::Button * sender)
{
v->c->ShowOwn(sender->GetToggleState());
}
};
ownButton = new ui::Button(ui::Point(XRES+BARSIZE-70, 10), ui::Point(61, 17), "My Own");
ownButton->SetIcon(IconMyOwn);
ownButton->SetTogglable(true);
ownButton->SetActionCallback(new MyOwnAction(this));
ownButton->Appearance.HorizontalAlign = ui::Appearance::AlignCentre;
ownButton->Appearance.VerticalAlign = ui::Appearance::AlignMiddle;
AddComponent(ownButton);
class FavAction : public ui::ButtonAction
{
SearchView * v;
public:
FavAction(SearchView * _v) { v = _v; }
void ActionCallback(ui::Button * sender)
{
v->c->ShowFavourite(sender->GetToggleState());
}
};
favButton = new ui::Button(searchField->Position+ui::Point(searchField->Size.X+15, 0), ui::Point(17, 17), "");
favButton->SetIcon(IconFavourite);
favButton->SetTogglable(true);
favButton->Appearance.Margin.Left+=2;
favButton->SetActionCallback(new FavAction(this));
favButton->Appearance.HorizontalAlign = ui::Appearance::AlignCentre;
favButton->Appearance.VerticalAlign = ui::Appearance::AlignMiddle;
favButton->Appearance.BorderInactive = ui::Colour(170,170,170);
AddComponent(favButton);
class ClearSearchAction : public ui::ButtonAction
{
SearchView * v;
public:
ClearSearchAction(SearchView * _v) { v = _v; }
void ActionCallback(ui::Button * sender)
{
v->clearSearch();
}
};
ui::Button * clearSearchButton = new ui::Button(searchField->Position+ui::Point(searchField->Size.X-1, 0), ui::Point(17, 17), "");
clearSearchButton->SetIcon(IconClose);
clearSearchButton->SetActionCallback(new ClearSearchAction(this));
clearSearchButton->Appearance.Margin.Left+=2;
clearSearchButton->Appearance.Margin.Top+=2;
clearSearchButton->Appearance.HorizontalAlign = ui::Appearance::AlignCentre;
clearSearchButton->Appearance.VerticalAlign = ui::Appearance::AlignMiddle;
clearSearchButton->Appearance.BorderInactive = ui::Colour(170,170,170);
AddComponent(clearSearchButton);
class NextPageAction : public ui::ButtonAction
{
SearchView * v;
public:
NextPageAction(SearchView * _v) { v = _v; }
void ActionCallback(ui::Button * sender)
{
v->c->NextPage();
}
};
nextButton->SetActionCallback(new NextPageAction(this));
nextButton->Appearance.HorizontalAlign = ui::Appearance::AlignRight;
nextButton->Appearance.VerticalAlign = ui::Appearance::AlignMiddle;
class PrevPageAction : public ui::ButtonAction
{
SearchView * v;
public:
PrevPageAction(SearchView * _v) { v = _v; }
void ActionCallback(ui::Button * sender)
{
v->c->PrevPage();
}
};
previousButton->SetActionCallback(new PrevPageAction(this));
previousButton->Appearance.HorizontalAlign = ui::Appearance::AlignLeft;
previousButton->Appearance.VerticalAlign = ui::Appearance::AlignMiddle;
AddComponent(nextButton);
AddComponent(previousButton);
AddComponent(searchField);
AddComponent(infoLabel);
loadingSpinner = new ui::Spinner(ui::Point(((XRES+BARSIZE)/2)-12, ((YRES+MENUSIZE)/2)+12), ui::Point(24, 24));
AddComponent(loadingSpinner);
ui::Label * searchPrompt = new ui::Label(ui::Point(10, 10), ui::Point(50, 16), "Search:");
searchPrompt->Appearance.HorizontalAlign = ui::Appearance::AlignLeft;
searchPrompt->Appearance.VerticalAlign = ui::Appearance::AlignMiddle;
AddComponent(searchPrompt);
class RemoveSelectedAction : public ui::ButtonAction
{
SearchView * v;
public:
RemoveSelectedAction(SearchView * _v) { v = _v; }
void ActionCallback(ui::Button * sender)
{
v->c->RemoveSelected();
}
};
class UnpublishSelectedAction : public ui::ButtonAction
{
SearchView * v;
public:
UnpublishSelectedAction(SearchView * _v) { v = _v; }
void ActionCallback(ui::Button * sender)
{
v->c->UnpublishSelected();
}
};
class FavouriteSelectedAction : public ui::ButtonAction
{
SearchView * v;
public:
FavouriteSelectedAction(SearchView * _v) { v = _v; }
void ActionCallback(ui::Button * sender)
{
v->c->FavouriteSelected();
}
};
class ClearSelectionAction : public ui::ButtonAction
{
SearchView * v;
public:
ClearSelectionAction(SearchView * _v) { v = _v; }
void ActionCallback(ui::Button * sender)
{
v->c->ClearSelection();
}
};
removeSelected = new ui::Button(ui::Point((((XRES+BARSIZE)-415)/2), YRES+MENUSIZE-18), ui::Point(100, 16), "Delete");
removeSelected->Visible = false;
removeSelected->SetActionCallback(new RemoveSelectedAction(this));
AddComponent(removeSelected);
unpublishSelected = new ui::Button(ui::Point((((XRES+BARSIZE)-415)/2)+105, YRES+MENUSIZE-18), ui::Point(100, 16), "Unpublish");
unpublishSelected->Visible = false;
unpublishSelected->SetActionCallback(new UnpublishSelectedAction(this));
AddComponent(unpublishSelected);
favouriteSelected = new ui::Button(ui::Point((((XRES+BARSIZE)-415)/2)+210, YRES+MENUSIZE-18), ui::Point(100, 16), "Favourite");
favouriteSelected->Visible = false;
favouriteSelected->SetActionCallback(new FavouriteSelectedAction(this));
AddComponent(favouriteSelected);
clearSelection = new ui::Button(ui::Point((((XRES+BARSIZE)-415)/2)+315, YRES+MENUSIZE-18), ui::Point(100, 16), "Clear selection");
clearSelection->Visible = false;
clearSelection->SetActionCallback(new ClearSelectionAction(this));
AddComponent(clearSelection);
CheckAccess();
}
void SearchView::NotifyMessageOfTheDay(Client * sender)
{
motdLabel->SetText(sender->GetMessageOfTheDay());
}
void SearchView::doSearch()
{
if (searchField->GetText().length() > 3 || !searchField->GetText().length())
c->DoSearch(searchField->GetText());
}
void SearchView::clearSearch()
{
searchField->SetText("");
c->DoSearch(searchField->GetText(), true);
}
void SearchView::OnTryOkay(OkayMethod method)
{
c->DoSearch(searchField->GetText(), true);
}
SearchView::~SearchView()
{
Client::Ref().RemoveListener(this);
RemoveComponent(nextButton);
RemoveComponent(previousButton);
RemoveComponent(infoLabel);
for(int i = 0; i < saveButtons.size(); i++)
{
RemoveComponent(saveButtons[i]);
delete saveButtons[i];
}
saveButtons.clear();
delete nextButton;
delete previousButton;
delete infoLabel;
}
void SearchView::Search(std::string query)
{
searchField->SetText(query);
c->DoSearch(query, true);
}
void SearchView::NotifySortChanged(SearchModel * sender)
{
if(sender->GetSort() == "best")
{
sortButton->SetToggleState(false);
sortButton->SetText("By votes");
sortButton->SetIcon(IconVoteSort);
}
else
{
sortButton->SetToggleState(true);
sortButton->SetText("By date");
sortButton->SetIcon(IconDateSort);
}
}
void SearchView::NotifyShowOwnChanged(SearchModel * sender)
{
ownButton->SetToggleState(sender->GetShowOwn());
if(sender->GetShowOwn() || Client::Ref().GetAuthUser().UserElevation == User::ElevationAdmin || Client::Ref().GetAuthUser().UserElevation == User::ElevationModerator)
{
unpublishSelected->Enabled = true;
removeSelected->Enabled = true;
}
else if(sender->GetShowFavourite())
{
unpublishSelected->Enabled = false;
removeSelected->Enabled = false;
}
else
{
unpublishSelected->Enabled = false;
removeSelected->Enabled = false;
}
}
void SearchView::NotifyShowFavouriteChanged(SearchModel * sender)
{
favButton->SetToggleState(sender->GetShowFavourite());
if(sender->GetShowFavourite())
{
unpublishSelected->Enabled = false;
removeSelected->Enabled = false;
}
else if(sender->GetShowOwn() || Client::Ref().GetAuthUser().UserElevation == User::ElevationAdmin || Client::Ref().GetAuthUser().UserElevation == User::ElevationModerator)
{
unpublishSelected->Enabled = true;
removeSelected->Enabled = true;
}
else
{
unpublishSelected->Enabled = false;
removeSelected->Enabled = false;
}
}
void SearchView::NotifyPageChanged(SearchModel * sender)
{
std::stringstream pageInfo;
pageInfo << "Page " << sender->GetPageNum() << " of " << sender->GetPageCount();
infoLabel->SetText(pageInfo.str());
if(sender->GetPageNum() == 1)
{
previousButton->Visible = false;
}
else
{
previousButton->Visible = true;
}
if(sender->GetPageNum() >= sender->GetPageCount())
{
nextButton->Visible = false;
}
else
{
nextButton->Visible = true;
}
}
void SearchView::NotifyAuthUserChanged(Client * sender)
{
CheckAccess();
}
void SearchView::CheckAccess()
{
if(c)
{
c->ClearSelection();
if(ownButton->GetToggleState())
ownButton->DoAction();
if(favButton->GetToggleState())
favButton->DoAction();
}
if(Client::Ref().GetAuthUser().ID)
{
ownButton->Enabled = true;
favButton->Enabled = true;
favouriteSelected->Enabled = true;
if(Client::Ref().GetAuthUser().UserElevation == User::ElevationAdmin || Client::Ref().GetAuthUser().UserElevation == User::ElevationModerator)
{
unpublishSelected->Enabled = true;
removeSelected->Enabled = true;
for(int i = 0; i < saveButtons.size(); i++)
{
saveButtons[i]->SetSelectable(true);
}
}
}
else
{
ownButton->Enabled = false;
favButton->Enabled = false;
favouriteSelected->Enabled = false;
unpublishSelected->Enabled = false;
removeSelected->Enabled = false;
for(int i = 0; i < saveButtons.size(); i++)
{
saveButtons[i]->SetSelectable(false);
saveButtons[i]->SetSelected(false);
}
}
}
void SearchView::NotifyTagListChanged(SearchModel * sender)
{
int i = 0;
int buttonWidth, buttonHeight, saveX = 0, saveY = 0, savesX = 5, savesY = 4, buttonPadding = 1;
int buttonAreaWidth, buttonAreaHeight, buttonXOffset, buttonYOffset;
int tagWidth, tagHeight, tagX = 0, tagY = 0, tagsX = 6, tagsY = 4, tagPadding = 1;
int tagAreaWidth, tagAreaHeight, tagXOffset, tagYOffset;
vector<pair<string, int> > tags = sender->GetTagList();
RemoveComponent(motdLabel);
motdLabel->SetParentWindow(NULL);
RemoveComponent(tagsLabel);
tagsLabel->SetParentWindow(NULL);
for(i = 0; i < tagButtons.size(); i++)
{
RemoveComponent(tagButtons[i]);
delete tagButtons[i];
}
tagButtons.clear();
buttonYOffset = 28;
buttonXOffset = buttonPadding;
buttonAreaWidth = Size.X;
buttonAreaHeight = Size.Y - buttonYOffset - 18;
if(sender->GetShowTags())
{
buttonYOffset += (buttonAreaHeight/savesY) - buttonPadding*2;
buttonAreaHeight = Size.Y - buttonYOffset - 18;
savesY--;
tagXOffset = tagPadding;
tagYOffset = 60;
tagAreaWidth = Size.X;
tagAreaHeight = ((buttonAreaHeight/savesY) - buttonPadding*2)-(tagYOffset-28)-5;
tagWidth = (tagAreaWidth/tagsX) - tagPadding*2;
tagHeight = (tagAreaHeight/tagsY) - tagPadding*2;
AddComponent(tagsLabel);
tagsLabel->Position.Y = tagYOffset-16;
AddComponent(motdLabel);
motdLabel->Position.Y = tagYOffset-30;
}
class TagAction: public ui::ButtonAction
{
SearchView * v;
std::string tag;
public:
TagAction(SearchView * v, std::string tag) : v(v), tag(tag) {}
virtual void ActionCallback(ui::Button * sender)
{
v->Search(tag);
}
};
if(sender->GetShowTags())
{
for(i = 0; i < tags.size(); i++)
{
int maxTagVotes = tags[0].second;
pair<string, int> tag = tags[i];
if(tagX == tagsX)
{
if(tagY == tagsY-1)
break;
tagX = 0;
tagY++;
}
int tagAlpha = 192;
if (maxTagVotes)
tagAlpha = 127+(128*tag.second)/maxTagVotes;
ui::Button * tagButton;
tagButton = new ui::Button(
ui::Point(
tagXOffset + tagPadding + tagX*(tagWidth+tagPadding*2),
tagYOffset + tagPadding + tagY*(tagHeight+tagPadding*2)
),
ui::Point(tagWidth, tagHeight),
tag.first
);
tagButton->SetActionCallback(new TagAction(this, tag.first));
tagButton->Appearance.BorderInactive = ui::Colour(0, 0, 0);
tagButton->Appearance.BorderHover = ui::Colour(0, 0, 0);
tagButton->Appearance.BorderActive = ui::Colour(0, 0, 0);
tagButton->Appearance.BackgroundHover = ui::Colour(0, 0, 0);
tagButton->Appearance.TextInactive = ui::Colour(tagAlpha, tagAlpha, tagAlpha);
tagButton->Appearance.TextHover = ui::Colour((tagAlpha*5)/6, (tagAlpha*5)/6, tagAlpha);
AddComponent(tagButton);
tagButtons.push_back(tagButton);
tagX++;
}
}
}
void SearchView::NotifySaveListChanged(SearchModel * sender)
{
int i = 0;
int buttonWidth, buttonHeight, saveX = 0, saveY = 0, savesX = 5, savesY = 4, buttonPadding = 1;
int buttonAreaWidth, buttonAreaHeight, buttonXOffset, buttonYOffset;
int tagWidth, tagHeight, tagX = 0, tagY = 0, tagsX = 6, tagsY = 4, tagPadding = 1;
int tagAreaWidth, tagAreaHeight, tagXOffset, tagYOffset;
vector<SaveInfo*> saves = sender->GetSaveList();
//string messageOfTheDay = sender->GetMessageOfTheDay();
if(sender->GetShowFavourite())
favouriteSelected->SetText("Unfavourite");
else
favouriteSelected->SetText("Favourite");
Client::Ref().ClearThumbnailRequests();
for(i = 0; i < saveButtons.size(); i++)
{
RemoveComponent(saveButtons[i]);
}
if(!sender->GetSavesLoaded())
{
nextButton->Enabled = false;
previousButton->Enabled = false;
favButton->Enabled = false;
}
else
{
nextButton->Enabled = true;
previousButton->Enabled = true;
if (Client::Ref().GetAuthUser().ID)
favButton->Enabled = true;
}
if (!sender->GetSavesLoaded() || favButton->GetToggleState())
{
ownButton->Enabled = false;
sortButton->Enabled = false;
}
else
{
if (Client::Ref().GetAuthUser().ID)
ownButton->Enabled = true;
sortButton->Enabled = true;
}
if(!saves.size())
{
loadingSpinner->Visible = false;
if(!errorLabel)
{
errorLabel = new ui::Label(ui::Point(((XRES+BARSIZE)/2)-100, ((YRES+MENUSIZE)/2)-6), ui::Point(200, 12), "Error");
AddComponent(errorLabel);
}
if(!sender->GetSavesLoaded())
{
errorLabel->SetText("Loading...");
loadingSpinner->Visible = true;
}
else
{
if(sender->GetLastError().length())
errorLabel->SetText("\bo" + sender->GetLastError());
else
errorLabel->SetText("\boNo saves found");
}
}
else
{
loadingSpinner->Visible = false;
if(errorLabel)
{
RemoveComponent(errorLabel);
delete errorLabel;
errorLabel = NULL;
}
for(i = 0; i < saveButtons.size(); i++)
{
delete saveButtons[i];
}
saveButtons.clear();
buttonYOffset = 28;
buttonXOffset = buttonPadding;
buttonAreaWidth = Size.X;
buttonAreaHeight = Size.Y - buttonYOffset - 18;
if(sender->GetShowTags())
{
buttonYOffset += (buttonAreaHeight/savesY) - buttonPadding*2;
buttonAreaHeight = Size.Y - buttonYOffset - 18;
savesY--;
tagXOffset = tagPadding;
tagYOffset = 60;
tagAreaWidth = Size.X;
tagAreaHeight = ((buttonAreaHeight/savesY) - buttonPadding*2)-(tagYOffset-28)-5;
tagWidth = (tagAreaWidth/tagsX) - tagPadding*2;
tagHeight = (tagAreaHeight/tagsY) - tagPadding*2;
}
buttonWidth = (buttonAreaWidth/savesX) - buttonPadding*2;
buttonHeight = (buttonAreaHeight/savesY) - buttonPadding*2;
class SaveOpenAction: public ui::SaveButtonAction
{
SearchView * v;
public:
SaveOpenAction(SearchView * _v) { v = _v; }
virtual void ActionCallback(ui::SaveButton * sender)
{
v->c->OpenSave(sender->GetSave()->GetID(), sender->GetSave()->GetVersion());
}
virtual void SelectedCallback(ui::SaveButton * sender)
{
v->c->Selected(sender->GetSave()->GetID(), sender->GetSelected());
}
virtual void AltActionCallback(ui::SaveButton * sender)
{
stringstream search;
search << "history:" << sender->GetSave()->GetID();
v->Search(search.str());
}
virtual void AltActionCallback2(ui::SaveButton * sender)
{
v->Search("user:"+sender->GetSave()->GetUserName());
}
};
for(i = 0; i < saves.size(); i++)
{
if(saveX == savesX)
{
if(saveY == savesY-1)
break;
saveX = 0;
saveY++;
}
ui::SaveButton * saveButton;
saveButton = new ui::SaveButton(
ui::Point(
buttonXOffset + buttonPadding + saveX*(buttonWidth+buttonPadding*2),
buttonYOffset + buttonPadding + saveY*(buttonHeight+buttonPadding*2)
),
ui::Point(buttonWidth, buttonHeight),
saves[i]);
saveButton->AddContextMenu(0);
saveButton->SetActionCallback(new SaveOpenAction(this));
if(Client::Ref().GetAuthUser().ID)
saveButton->SetSelectable(true);
if (saves[i]->GetUserName() == Client::Ref().GetAuthUser().Username || Client::Ref().GetAuthUser().UserElevation == User::ElevationAdmin || Client::Ref().GetAuthUser().UserElevation == User::ElevationModerator)
saveButton->SetShowVotes(true);
saveButtons.push_back(saveButton);
AddComponent(saveButton);
saveX++;
}
}
}
void SearchView::NotifySelectedChanged(SearchModel * sender)
{
vector<int> selected = sender->GetSelected();
for(int j = 0; j < saveButtons.size(); j++)
{
saveButtons[j]->SetSelected(false);
for(int i = 0; i < selected.size(); i++)
{
if(saveButtons[j]->GetSave()->GetID()==selected[i])
saveButtons[j]->SetSelected(true);
}
}
if(selected.size())
{
removeSelected->Visible = true;
unpublishSelected->Visible = true;
favouriteSelected->Visible = true;
clearSelection->Visible = true;
}
else
{
removeSelected->Visible = false;
unpublishSelected->Visible = false;
favouriteSelected->Visible = false;
clearSelection->Visible = false;
}
}
void SearchView::OnTick(float dt)
{
c->Update();
}
void SearchView::OnMouseWheel(int x, int y, int d)
{
if(!d)
return;
if(d<0)
c->NextPage();
else
c->PrevPage();
}
void SearchView::OnKeyPress(int key, Uint16 character, bool shift, bool ctrl, bool alt)
{
if (key == KEY_ESCAPE)
c->Exit();
if (key == KEY_CTRL)
c->InstantOpen(true);
}
void SearchView::OnKeyRelease(int key, Uint16 character, bool shift, bool ctrl, bool alt)
{
if (key == KEY_CTRL)
c->InstantOpen(false);
}