Added KDE3 version of kvirc

git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/applications/kvirc@1095341 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 254 insertions, 0 deletions

diff --git a/doc/scriptexamples/tutorial/minesweeper6.kvs b/doc/scriptexamples/tutorial/minesweeper6.kvs
new file mode 100644
index 00000000..f03ffb05
--- /dev/null
+++ b/doc/scriptexamples/tutorial/minesweeper6.kvs
@@ -0,0 +1,254 @@
+# The scripts in this tutorial implement the famous minesweeper game
+# STEP 6
+
+class(minelabel,label)
+{
+	mousePressEvent()
+	{
+		# We also pass the mouse button pressed
+		@$parent()->$mineLabelPressed($this,$0)
+	}
+}
+
+class(minesweepermain,widget)
+{
+	# We accept constructor parameters now
+	constructor($0 = rows,$1 = cols,$2 = num mines)
+	{
+		# We should check the parameters passed here, and maybe return 0
+		# if the params are not positive numbers
+		echo $0,$1,$2
+		@%rows = $0
+		@%cols = $1
+		@%mines = $2
+		@%bGameRunning = 0
+
+		@%layout = $new(layout,$this)
+
+		for(%i = 0;%i < @%rows;%i++)
+		{
+			for(%j = 0;%j < @%cols;%j++)
+			{
+				@%label{%i,%j}=$new(minelabel,$this,"%i_%j")
+				@%label{%i,%j}->%row = %i
+				@%label{%i,%j}->%col = %j
+				@%label{%i,%j}->$setMinimumWidth(26)
+				@%label{%i,%j}->$setMinimumHeight(26)
+				@%label{%i,%j}->$setAlignment(HCenter , VCenter)
+				@%layout->$addWidget(@%label{%i,%j},%i,%j)
+			}
+		}
+	}
+
+	newGame()
+	{
+		for(%i = 0;%i < @%rows;%i++)
+		{
+			for(%j = 0;%j < @%cols;%j++)
+			{
+				%l = @%label{%i,%j}
+				%l->$setFrameStyle(Raised,WinPanel);
+				%l->%bIsMine = 0
+				%l->%numMines = 0
+				%l->%bIsDiscovered = 0
+				%l->%iState = 0; # In state 0 it doesn't show anything
+				%l->$setText("")
+				%l->$setImage(); # show no image
+				%l->$setEnabled(1)
+			}
+		}
+
+		for(%i = 0;%i < @%mines;%i++)
+		{
+			%row = $rand($(@%rows - 1))
+			%col = $rand($(@%cols - 1))
+			while(@%label{%row,%col}->%bIsMine != 0)
+			{
+				%row = $rand($(@%rows - 1))
+				%col = $rand($(@%cols - 1))
+			} 
+			@%label{%row,%col}->%bIsMine = 1
+			if(%row > 0)
+			{
+				@%label{$(%row - 1),%col}->%numMines++
+				if(%col > 0)@%label{$(%row - 1),$(%col - 1)}->%numMines++
+				if(%col < (@%cols - 1))@%label{$(%row - 1),$(%col + 1)}->%numMines++
+			}
+			if(%row < (@%rows - 1))
+			{
+				@%label{$(%row + 1),%col}->%numMines++
+				if(%col > 0)@%label{$(%row + 1),$(%col - 1)}->%numMines++
+				if(%col < (@%cols - 1))@%label{$(%row + 1),$(%col + 1)}->%numMines++
+			}
+			if(%col > 0)@%label{%row,$(%col - 1)}->%numMines++
+			if(%col < (@%cols - 1))@%label{%row,$(%col + 1)}->%numMines++
+		}
+		@%bGameRunning = 1
+		# We keep track of the number of the discovered cells
+		@%iTotalNonMineCells = $((@%rows * @%cols) - @%mines)
+		@%iUndiscoveredNonMineCells = @%iTotalNonMineCells
+	}
+
+	mineLabelPressed($0 = mine label object that has been pressed,$1 = the button that has been pressed)
+	{
+		if(!@%bGameRunning)return
+
+		# We add the right button handling : the user can mark the cells discovered
+		if($1 == 1)
+		{
+			# Right button was pressed
+			if($0->%bIsDiscovered)return; # does nothing
+			# we loop the state thru 0->1->2->0
+			switch($0->%iState)
+			{
+				case(0):
+				{
+					$0->$setImage(58)
+					$0->%iState = 1
+				}
+				case(1):
+				{
+					$0->$setImage(28)
+					$0->%iState = 2
+				}
+				case(2):
+				{
+					$0->$setImage()
+					$0->%iState = 0
+				}
+			}
+			return;
+		}
+
+		if($0->%bIsMine)
+		{
+			@$gameFailure($0)
+		} else {
+			@$discoverCells($0)
+			if(@%iUndiscoveredNonMineCells == 0)
+			{
+				# Finished!
+				@$gameSuccess()
+			} else {
+				@$emit(userMoved)
+			}
+		}
+	}
+
+	discoverAllCells()
+	{
+		for(%i = 0;%i < @%rows;%i++)
+		{
+			for(%j = 0;%j < @%cols;%j++)
+			{
+				%l = @%label{%i,%j}
+				if(!%l->%bIsDiscovered)
+				{
+					%l->$setFrameStyle(WinPanel,Sunken)
+					if(%l->%bIsMine)%l->$setImage(82)
+					else {
+						%l->$setImage("")
+						if(%l->%numMines > 0)%l->$setText(%l->%numMines)
+						else %l->$setText("")
+					}
+				}
+				%l->$setEnabled(0)
+			}
+		}
+	}
+
+	gameFailure($0 = the game cell that had the bomb)
+	{
+		@$discoverAllCells()
+		$0->$setFrameStyle(WinPanel,Sunken)
+		$0->$setImage(82); # 82 is a bomb
+		$0->$setEnabled(1)
+		@%bGameRunning = 0
+		@$emit(gameOver)
+	}
+
+	gameSuccess()
+	{
+		@$discoverAllCells()
+		@%bGameRunning = 0
+		@$emit(success)
+	}
+
+	discoverCells($0 = mine label that has to be discovered)
+	{
+		if($0->%bIsMine)return;
+		if($0->%bIsDiscovered)return;
+		$0->%bIsDiscovered = 1
+		$0->$setFrameStyle(WinPanel,Sunken)
+		@%iUndiscoveredNonMineCells--
+		if($0->%iState != 0)$0->$setImage(); # ensure that no image is shown
+		if($0->%numMines > 0)$0->$setText($0->%numMines)
+		else {
+			if($0->%row > 0)
+			{
+				@$discoverCells(@%label{$($0->%row - 1),$0->%col})
+				if($0->%col > 0)@$discoverCells(@%label{$($0->%row - 1),$($0->%col - 1)})
+				if($0->%col < (@%cols - 1))@$discoverCells(@%label{$($0->%row - 1),$($0->%col + 1)})
+			}
+			if($0->%row < (@%rows - 1))
+			{
+				@$discoverCells(@%label{$($0->%row + 1),$0->%col})
+				if($0->%col > 0)@$discoverCells(@%label{$($0->%row + 1),$($0->%col - 1)})
+				if($0->%col < (@%cols - 1))@$discoverCells(@%label{$($0->%row + 1),$($0->%col + 1)})
+			}
+			if($0->%col > 0)@$discoverCells(@%label{$0->%row,$($0->%col - 1)})
+			if($0->%col < (@%cols - 1))@$discoverCells(@%label{$0->%row,$($0->%col + 1)})
+		}
+	}
+
+}
+
+
+class(minesweeper,widget)
+{
+	constructor()
+	{
+		@$setCaption("KVIrc's Minesweeper (0.1.0)");
+
+		@%layout = $new(layout,$$)
+
+		# Create a 10x10 game pool with 10 mines
+		@%gamepool = $new(minesweepermain,$$,myGamepool,10,10,10)
+		@%layout->$addWidget(@%gamepool,1,0)
+		connect @%gamepool gameOver $$ gameOver
+		# We connect the two new signals
+		connect @%gamepool userMoved $$ showState
+		connect @%gamepool success $$ success
+		@%output = $new(label,$$)
+		@%output->$setFrameStyle(WinPanel,Sunken)
+		@%layout->$addWidget(@%output,2,0)
+
+		@$newGame()
+	}
+
+	showState()
+	{
+		@%output->$setText("@%gamepool->%iUndiscoveredNonMineCells to go")
+	}
+
+	success()
+	{
+		@%output->$setText("You did it!")
+	}
+
+	gameOver()
+	{
+		@%output->$setText("Game Over :(")
+	}
+
+	newGame()
+	{
+		@%gamepool->$newGame()
+		@%output->$setText("Ready")
+		@$showState()
+	}
+}
+
+
+%m = $new(minesweeper)
+%m->$show()