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authorAndrei Karas <akaras@inbox.ru>2013-07-01 23:18:52 +0300
committerAndrei Karas <akaras@inbox.ru>2013-07-02 23:50:33 +0300
commit1cafda1147c06a647e3d3f1e3f986d7296ccbd08 (patch)
tree920e60dbd1feb3657edc130aa6a4ba4af562454a /src
parentb210f1b896039b4909ca5fb7abea8b437896a77a (diff)
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add support for drag and drop in spells window.
Diffstat (limited to 'src')
-rw-r--r--src/dragdrop.h55
-rw-r--r--src/gui/gui.cpp16
-rw-r--r--src/gui/outfitwindow.cpp3
-rw-r--r--src/gui/widgets/dropshortcutcontainer.cpp3
-rw-r--r--src/gui/widgets/spellshortcutcontainer.cpp110
-rw-r--r--src/gui/widgets/spellshortcutcontainer.h2
-rw-r--r--src/spellmanager.cpp34
-rw-r--r--src/spellmanager.h2
8 files changed, 180 insertions, 45 deletions
diff --git a/src/dragdrop.h b/src/dragdrop.h
index d67c2623e..845420968 100644
--- a/src/dragdrop.h
+++ b/src/dragdrop.h
@@ -22,6 +22,7 @@
#define DRAGDROP_H
#include "item.h"
+#include "textcommand.h"
#include "resources/image.h"
@@ -51,7 +52,9 @@ class DragDrop
mItemImage(item ? item->getImage() : nullptr),
mSelItem(0),
mSelItemColor(1),
- mSource(source)
+ mSource(source),
+ mText(),
+ mTag()
{
if (mItemImage)
mItemImage->incRef();
@@ -77,11 +80,14 @@ class DragDrop
DragDropSource getSource() const
{ return mSource; }
- void dragItem(Item *const item, const DragDropSource source)
+ void dragItem(Item *const item,
+ const DragDropSource source,
+ const int tag = 0)
{
if (mItemImage)
mItemImage->decRef();
+ mText.clear();
if (item)
{
mItem = item->getId();
@@ -89,14 +95,50 @@ class DragDrop
mItemImage = item->getImage();
if (mItemImage)
mItemImage->incRef();
+ mSource = source;
+ mTag = tag;
}
else
{
mItem = 0;
mItemColor = 1;
mItemImage = nullptr;
+ mSource = DRAGDROP_SOURCE_EMPTY;
+ mTag = 0;
+ }
+ }
+
+ void dragCommand(TextCommand *const command,
+ const DragDropSource source,
+ const int tag = 0)
+ {
+ if (mItemImage)
+ mItemImage->decRef();
+ mItem = 0;
+ mItemColor = 1;
+
+ if (command)
+ {
+ mText = command->getSymbol();
+ mItemImage = command->getImage();
+ if (mItemImage)
+ {
+ mItemImage->incRef();
+ }
+ else if (mText.empty())
+ {
+ mSource = DRAGDROP_SOURCE_EMPTY;
+ mTag = 0;
+ return;
+ }
+ }
+ else
+ {
+ mText.clear();
+ mItemImage = nullptr;
}
mSource = source;
+ mTag = tag;
}
void clear()
@@ -107,6 +149,7 @@ class DragDrop
mItemColor = 1;
mItemImage = nullptr;
mSource = DRAGDROP_SOURCE_EMPTY;
+ mText.clear();
}
bool isEmpty() const
@@ -145,6 +188,12 @@ class DragDrop
{
}
+ const std::string &getText()
+ { return mText; }
+
+ int getTag()
+ { return mTag; }
+
private:
int mItem;
uint8_t mItemColor;
@@ -152,6 +201,8 @@ class DragDrop
int mSelItem;
uint8_t mSelItemColor;
DragDropSource mSource;
+ std::string mText;
+ int mTag;
};
extern DragDrop dragDrop;
diff --git a/src/gui/gui.cpp b/src/gui/gui.cpp
index d751c6ec0..debbe342f 100644
--- a/src/gui/gui.cpp
+++ b/src/gui/gui.cpp
@@ -438,9 +438,19 @@ void Gui::draw()
const Image *const image = dragDrop.getItemImage();
if (image)
{
- const int tPosX = mouseX - (image->mBounds.w / 2);
- const int tPosY = mouseY - (image->mBounds.h / 2);
- g2->drawImage(image, tPosX, tPosY);
+ const int posX = mouseX - (image->mBounds.w / 2);
+ const int posY = mouseY - (image->mBounds.h / 2);
+ g2->drawImage(image, posX, posY);
+ }
+ if (mGuiFont)
+ {
+ const std::string &str = dragDrop.getText();
+ if (!str.empty())
+ {
+ const int posX = mouseX - mGuiFont->getWidth(str) / 2;
+ const int posY = mouseY + (image ? image->mBounds.h / 2 : 0);
+ mGuiFont->drawString(g2, str, posX, posY);
+ }
}
Image *const mouseCursor = mMouseCursors->get(mCursorType);
diff --git a/src/gui/outfitwindow.cpp b/src/gui/outfitwindow.cpp
index 132419c91..d14abd701 100644
--- a/src/gui/outfitwindow.cpp
+++ b/src/gui/outfitwindow.cpp
@@ -471,7 +471,8 @@ void OutfitWindow::mouseReleased(gcn::MouseEvent &event)
}
mMoved = false;
event.consume();
- if (!dragDrop.isEmpty())
+ if (!dragDrop.isEmpty() && dragDrop.getSource()
+ == DRAGDROP_SOURCE_INVENTORY)
{
mItems[mCurrentOutfit][index] = dragDrop.getItem();
mItemColors[mCurrentOutfit][index] = dragDrop.getItemColor();
diff --git a/src/gui/widgets/dropshortcutcontainer.cpp b/src/gui/widgets/dropshortcutcontainer.cpp
index ac2916c1d..8078347f7 100644
--- a/src/gui/widgets/dropshortcutcontainer.cpp
+++ b/src/gui/widgets/dropshortcutcontainer.cpp
@@ -252,7 +252,8 @@ void DropShortcutContainer::mouseReleased(gcn::MouseEvent &event)
dragDrop.clear();
return;
}
- if (!dragDrop.isEmpty())
+ if (!dragDrop.isEmpty() && dragDrop.getSource()
+ == DRAGDROP_SOURCE_INVENTORY)
{
dropShortcut->setItems(index, dragDrop.getItem(),
dragDrop.getItemColor());
diff --git a/src/gui/widgets/spellshortcutcontainer.cpp b/src/gui/widgets/spellshortcutcontainer.cpp
index ef92ba09c..df9f421b8 100644
--- a/src/gui/widgets/spellshortcutcontainer.cpp
+++ b/src/gui/widgets/spellshortcutcontainer.cpp
@@ -22,6 +22,13 @@
#include "gui/widgets/spellshortcutcontainer.h"
+#include "client.h"
+#include "dragdrop.h"
+#include "itemshortcut.h"
+#include "keyboardconfig.h"
+#include "localplayer.h"
+#include "spellshortcut.h"
+
#include "gui/inventorywindow.h"
#include "gui/okdialog.h"
#include "gui/shortcutwindow.h"
@@ -29,12 +36,6 @@
#include "gui/viewport.h"
#include "gui/textcommandeditor.h"
-#include "client.h"
-#include "spellshortcut.h"
-#include "itemshortcut.h"
-#include "keyboardconfig.h"
-#include "localplayer.h"
-
#include "resources/image.h"
#include "resources/resourcemanager.h"
@@ -117,8 +118,7 @@ void SpellShortcutContainer::draw(gcn::Graphics *graphics)
const int itemX = (i % mGridWidth) * mBoxWidth;
const int itemY = (i / mGridWidth) * mBoxHeight;
- const int itemId = spellShortcut->getItem(
- (mNumber * SPELL_SHORTCUT_ITEMS) + i);
+ const int itemId = getItemByIndex(i);
if (selectedId >= 0 && itemId == selectedId)
{
g->drawRectangle(gcn::Rectangle(itemX + 1, itemY + 1,
@@ -154,23 +154,28 @@ void SpellShortcutContainer::mouseDragged(gcn::MouseEvent &event)
{
if (event.getButton() == gcn::MouseEvent::LEFT)
{
- if (!mSpellMoved && mSpellClicked)
+ if (dragDrop.isEmpty() && mSpellClicked)
{
+ mSpellClicked = false;
const int index = getIndexFromGrid(event.getX(), event.getY());
if (index == -1)
return;
- const int itemId = spellShortcut->getItem(
- (mNumber * SPELL_SHORTCUT_ITEMS) + index);
-
+ const int itemId = getItemByIndex(index);
if (itemId < 0)
return;
- }
- if (mSpellMoved)
- {
- mCursorPosX = event.getX();
- mCursorPosY = event.getY();
+ event.consume();
+ TextCommand *const spell = spellManager->getSpell(itemId);
+ if (spell)
+ {
+ dragDrop.dragCommand(spell, DRAGDROP_SOURCE_SPELLS, index);
+ }
+ else
+ {
+ dragDrop.clear();
+ mSpellClicked = false;
+ }
}
}
}
@@ -185,6 +190,9 @@ void SpellShortcutContainer::mousePressed(gcn::MouseEvent &event)
const unsigned int eventButton = event.getButton();
if (eventButton == gcn::MouseEvent::LEFT)
{
+ const int itemId = getItemByIndex(index);
+ if (itemId > 0)
+ mSpellClicked = true;
}
else if (eventButton == gcn::MouseEvent::RIGHT)
{
@@ -194,8 +202,7 @@ void SpellShortcutContainer::mousePressed(gcn::MouseEvent &event)
if (!spellShortcut || !spellManager)
return;
- const int itemId = spellShortcut->getItem(
- (mNumber * SPELL_SHORTCUT_ITEMS) + index);
+ const int itemId = getItemByIndex(index);
spellManager->invoke(itemId);
}
}
@@ -208,43 +215,66 @@ void SpellShortcutContainer::mouseReleased(gcn::MouseEvent &event)
const int index = getIndexFromGrid(event.getX(), event.getY());
if (index == -1)
+ {
+ dragDrop.clear();
return;
+ }
- const int itemId = spellShortcut->getItem(
- (mNumber * SPELL_SHORTCUT_ITEMS) + index);
+ const int itemId = getItemByIndex(index);
const unsigned int eventButton = event.getButton();
if (eventButton == gcn::MouseEvent::LEFT)
{
+ mSpellClicked = false;
+
if (itemId < 0)
return;
const int selectedId = spellShortcut->getSelectedItem();
+ event.consume();
- if (selectedId != itemId)
+ if (!dragDrop.isEmpty())
{
- const TextCommand *const spell = spellManager->getSpell(itemId);
- if (spell && !spell->isEmpty())
+ if (dragDrop.getSource() == DRAGDROP_SOURCE_SPELLS)
{
- const int num = itemShortcutWindow->getTabIndex();
- if (num >= 0 && num < static_cast<int>(SHORTCUT_TABS)
- && itemShortcut[num])
+ const int oldIndex = dragDrop.getTag();
+ const int oldItemId = getItemByIndex(oldIndex);
+ const int idx = mNumber * SPELL_SHORTCUT_ITEMS;
+ if (spellManager)
{
- itemShortcut[num]->setItemSelected(
- spell->getId() + SPELL_MIN_ID);
+ spellManager->swap(idx + index, idx + oldIndex);
+ spellManager->save();
}
- spellShortcut->setItemSelected(spell->getId());
}
}
else
{
- const int num = itemShortcutWindow->getTabIndex();
- if (num >= 0 && num < static_cast<int>(SHORTCUT_TABS)
- && itemShortcut[num])
+ if (selectedId != itemId)
{
- itemShortcut[num]->setItemSelected(-1);
+ const TextCommand *const
+ spell = spellManager->getSpell(itemId);
+ if (spell && !spell->isEmpty())
+ {
+ const int num = itemShortcutWindow->getTabIndex();
+ if (num >= 0 && num < static_cast<int>(SHORTCUT_TABS)
+ && itemShortcut[num])
+ {
+ itemShortcut[num]->setItemSelected(
+ spell->getId() + SPELL_MIN_ID);
+ }
+ spellShortcut->setItemSelected(spell->getId());
+ }
+ }
+ else
+ {
+ const int num = itemShortcutWindow->getTabIndex();
+ if (num >= 0 && num < static_cast<int>(SHORTCUT_TABS)
+ && itemShortcut[num])
+ {
+ itemShortcut[num]->setItemSelected(-1);
+ }
+ spellShortcut->setItemSelected(-1);
}
- spellShortcut->setItemSelected(-1);
}
}
else if (eventButton == gcn::MouseEvent::RIGHT)
@@ -269,9 +299,7 @@ void SpellShortcutContainer::mouseMoved(gcn::MouseEvent &event)
if (index == -1)
return;
- const int itemId = spellShortcut->getItem(
- (mNumber * SPELL_SHORTCUT_ITEMS) + index);
-
+ const int itemId = getItemByIndex(index);
mSpellPopup->setVisible(false);
const TextCommand *const spell = spellManager->getSpell(itemId);
if (spell && !spell->isEmpty())
@@ -296,3 +324,9 @@ void SpellShortcutContainer::widgetHidden(const gcn::Event &event A_UNUSED)
if (mSpellPopup)
mSpellPopup->setVisible(false);
}
+
+int SpellShortcutContainer::getItemByIndex(const int index)
+{
+ return spellShortcut->getItem(
+ (mNumber * SPELL_SHORTCUT_ITEMS) + index);
+}
diff --git a/src/gui/widgets/spellshortcutcontainer.h b/src/gui/widgets/spellshortcutcontainer.h
index c880a2d0c..509b96c61 100644
--- a/src/gui/widgets/spellshortcutcontainer.h
+++ b/src/gui/widgets/spellshortcutcontainer.h
@@ -79,6 +79,8 @@ class SpellShortcutContainer final : public ShortcutContainer
void setWidget2(const Widget2 *const widget) override;
+ int getItemByIndex(const int index);
+
private:
TextCommand *mSpellMoved;
SpellPopup *mSpellPopup;
diff --git a/src/spellmanager.cpp b/src/spellmanager.cpp
index bad5cd78b..83fb746a7 100644
--- a/src/spellmanager.cpp
+++ b/src/spellmanager.cpp
@@ -393,3 +393,37 @@ std::string SpellManager::autoComplete(const std::string &partName) const
}
return newName;
}
+
+void SpellManager::swap(const int id1, const int id2)
+{
+ TextCommand *const spell1 = mSpells[id1];
+ TextCommand *const spell2 = mSpells[id2];
+ // swap in map
+ mSpells[id1] = spell2;
+ mSpells[id2] = spell1;
+
+ // swap id
+ int tmp = spell1->getId();
+ spell1->setId(spell2->getId());
+ spell2->setId(tmp);
+
+ // swap in vector
+ const int sz = SPELL_SHORTCUT_ITEMS * SPELL_SHORTCUT_TABS;
+ for (unsigned f = 0; f < sz; f++)
+ {
+ const TextCommand *const spellA = mSpellsVector[f];
+ if (spellA == spell1)
+ {
+ for (unsigned d = 0; d < sz; d++)
+ {
+ const TextCommand *const spellB = mSpellsVector[d];
+ if (spellB == spell2)
+ {
+ mSpellsVector[f] = spell2;
+ mSpellsVector[d] = spell1;
+ return;
+ }
+ }
+ }
+ }
+}
diff --git a/src/spellmanager.h b/src/spellmanager.h
index 25e127e8a..d2320e8a1 100644
--- a/src/spellmanager.h
+++ b/src/spellmanager.h
@@ -63,6 +63,8 @@ class SpellManager final
std::string autoComplete(const std::string &partName)
const A_WARN_UNUSED;
+ void swap(const int id1, const int id2);
+
private:
void fillSpells();